Professor John Fletcher

Professor John Fletcher

Professor
Engineering
Electrical Engineering and Telecommunications

 

John Fletcher is a Professor (Energy Systems Research Group) with the School of Electrical Engineering and Telecommunications. John has been principal investigator on $4.2M of research grants and co-investigator on $20M+. He has supervised 32 students to PhD and has published 103 journal papers, 100+ conference papers, 3 book chapters and has made 6 patent submissions.

He joined UNSW in August 2010 and was previously a Senior Lecturer at the University of Strathclyde in Glasgow and Lecturer at Heriot-Watt University, Edinburgh.

His research interests include: 

  • Power Electronics
  • Electrical Machine Drives
  • Renewable Energy
  • Electric Vehicle, Traction and Propulsion

He has consulted for many global industrial companies in the UK, USA, China, Europe and Japan.

The following highlights the main research grants in the last 10 years which indicate the range of research he has conducted recently.

Electrical Machines and Drives:

ARC Discovery Project $281k              2015-2017                         CI1

Advanced, fault-tolerant electric drive systems for safety critical applications using novel permanent magnet machines (DP150102368)

The key aim is to develop an electrical drive system with enhanced tolerance to system faults. The research is significant as it will satisfy the demands of emerging high-reliability applications for electric drive systems utilising patented concentrated-wound permanent magnet machine. Applications for the research include the automotive and resource sectors which are growth sectors. A new high-quality model of the machine will be realised. This new model will then  inform the development of suitable control techniques for the machine driven by fault-tolerant inverter topologies. The research will be demonstrated on prototype research machines and the system performance compared with existing state-of-the-art technology.

 

ARC Discovery Project $380k              2013-2015                         CI3

Dynamic model and mechanical sensorless controller for a novel concentrated-winding interior permanent magnet machine for electric vehicles (DP130103760)

The FSCW IPM machine offers very high power density, efficiency and constant-power speed range; properties that are sought for electric vehicles. Its high performance control, which requires an accurate mathematical model, is still not available. This project seeks to develop this model and the sensorless controller for the FSCW IPM machine. The research work is undertaken collaboratively with CSIRO.

Proof of Concept          £195k                         CI1

Improved electrical generation systems for renewable energy and micro-generation (9-ENR-001)

I contributed to the research and development of five-phase permanent magnet generator technology and manage the efforts of a team which includes 1 Research Fellow, 2 Technology Entrepreneurs, and 1 a Commercialisation Officer from RKES. The technology is in the process of achieving a commercial outcome through spin-out and licensing opportunities.

Renewable Energy:

ARC Linkage Project $560k              2016-2019                         CI2

Optimising CDI Water Treatment for Ion Removal and Energy Recovery (LP150100854)

This project aims to develop capacitive deionisation (CDI) for the decontamination of water. The specific goals are firstly to identify applications where CDI could cost-effectively make brackish, contaminated water usable. The project then intends to optimise CDI design and operating conditions to remove particular ions of concern and to develop approaches to energy recovery. The main outcome is intended to be a photovoltaic-powered CDI unit that is capable of stand-alone operation with optimal energy recovery and inbuilt monitoring, and control technology enabling cost-effective and sustainable operation.

 

The Tyree Foundation $1.5M                     2017-19         Lead CI at UNSW

Collaborative PhD projects on Rural and Remote Microgrids (with University of Sydney)

This project will develop and experimentally implement algorithms for reliable and stable operation of microgrids that can be deployed to support communities in Australia. This will involve development of novel tools for modelling, analysis, communication and control of microgrid generation devices, and controllable loads, to operate in off-grid conditions. These algorithms must enable inputs from many sources and these sources are themselves in part, dynamic. Changes in fault levels, out of balance phases in 3 phase systems, and many other inputs, including effects of weather and changes in network impedances, will need to be considered.

 

ARENA $1M                                         2016-2019                   CI2

Addressing barriers to efficient renewable integration: frequency management, ancillary services and electricity market rules for achieving high renewables 

This measure aims to address barriers to the efficient grid integration of renewable generation in Australia.  The focus will be on system-wide integration issues (rather than distribution level issues), and on very high renewable systems that approach 100% renewable energy (far beyond the scope of analysis currently being conducted by industry).

 

The Tyree Foundation and ANSTO   $750k           2013-16         CI1

Collaborative PhD projects on Nuclear Engineering (Imperial College/ANSTO)

 

Engineering and Physical Sciences Research Council          £523k                         CI1

Multi-terminal dc transmission micro-grid system for interfacing multiple wind turbines (DT/F006381/1)

I managed and contributed to the research effort of three PhD students and 1 senior Research Fellow on a £1.5M collaborative research and development project with Proven Energy and Scottish and Southern Energy.  The aim of the research is to develop a novel current-fed multi-terminal DC link system for the capture of energy generated by wind turbines.

SEEKIT RENEW-NET   £800k                         CI1

Renewable Energy Electrical System Technology Transfer Network – RENEW-NET

I supervised 1 Research Fellow at Strathclyde and contributed to the management of the collaborative project which includes 7 other researchers and staff. The project was to develop a Technology Transfer network in the renewable area to assist small and medium sized enterprises access knowledge and expertise in the university sector. The project assisted over 30 local companies developing new technologies in the sector and levered in excess of £2M in research grants and associated support mechanisms.

Engineering and Physical Sciences Research Council          £800k                         CI of 8

Techniques for Electric Power Systems with High Penetrations of Non-Thermal Generation (EP/G013616/1)

I was one of eight members of the research team managing this EPSRC project. The team facilitates new and emerging research themes, identifies funding opportunities, and approves the allocation of EPSRC funds for pilot projects. The projects enabled research fellows to dedicate time and resource to new and novel ideas in the generation sector.

Energy Technologies Institute                                                                  

‘Nova’ and ‘Helmwind’ Consortium Projects

I contributed to the power electronics and drives research theme in this multi-partner collaboration which had 2 Research Fellows employed at the University of Strathclyde. The two projects aim to develop novel wind turbine technologies for offshore wind applications.

Engineering and Physical Sciences Research Council          £6.5M             

Doctoral Training Centre in Wind Energy Systems

I contributed to the delivery of a new Masters by Research programme to the 11 PhD students in the Doctoral Training Centre on Wind Energy Systems. The Doctoral Training Centre will support 50 PhD scholarships in the wind energy sector over the next 9 years.

Power Electronics:

Engineering and Physical Sciences Research Council          £330k                         CI1

High-temperature Silicon Carbide Electronics – HITSIC (TS/G000417/1)

I managed and contributed to the research effort of 1 senior Research Fellow on a £1.6M collaborative research and development project with Raytheon Systems. The research project developed a CMOS process for Silicon-Carbide that can operate at high temperatures.  

AWE                            £150k                         CI1

Modular MOSFET and IGBT pulsed-power systems

I supervised a PhD student on a project funded by the Atomic Weapons Establishment to develop power electronic-based pulsed-power systems for the next generation of X-ray generators liaise with applications in X-ray diagnostics and emerging medical applications.

Engineering and Physical Sciences Research Council          £173k                         CI3

High Voltage Igbt Series Connection (GR/R19762/01)

This project developed active gate drive control for the series connection of power IGBTs. The technology enables multiple power devices to series connected together such that their voltages share instantaneously at all times including during rapid turn-on and turn-off.

Engineering and Physical Sciences Research Council          £4.2M             

SUPERGEN HDPS Core Consortium (EP/G031681/1)

I contributed to the power electronics research theme in this multi-partner collaboration. The consortium includes 22 other university investigators.

 

Phone
+61 2 9385 6007
Location
School of Electrical Engineering and Telecommunications (Building G17) Room 404
  • Books | 2020
    Cheema MAM; Fletcher JE, 2020, Advanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor, Springer Nature Switzerland AG, http://dx.doi.org/10.1007/978-3-030-40325-6
    Books | 2020
    Cheema MAM; Fletcher JE, 2020, Preface
  • Book Chapters | 2023
    Fletcher J; Li J, 2023, 'Inverter Interfacing and Grid Behaviour', in Flow Batteries: From Fundamentals to Applications: Volume 1, 2 and 3, pp. 1027 - 1039, http://dx.doi.org/10.1002/9783527832767.ch45
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Conclusions and Future Work', in Power Systems, pp. 209 - 214, http://dx.doi.org/10.1007/978-3-030-40325-6_8
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Direct Thrust Force Control Based on Duty Ratio Control', in Power Systems, pp. 45 - 82, http://dx.doi.org/10.1007/978-3-030-40325-6_3
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Mathematical Modeling of Surface-Mount Linear Permanent Magnet Synchronous Motor', in Power Systems, pp. 13 - 43, http://dx.doi.org/10.1007/978-3-030-40325-6_2
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Optimal, Combined Speed and Direct Thrust Force Control of a Linear Permanent Magnet Synchronous Motors', in Power Systems, pp. 135 - 153, http://dx.doi.org/10.1007/978-3-030-40325-6_5
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'SV-PWM Based Direct Thrust Force Control of a Linear Permanent Magnet Synchronous Motor', in Power Systems, pp. 83 - 133, http://dx.doi.org/10.1007/978-3-030-40325-6_4
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Sensorless Control of a Linear Permanent Magnet Synchronous Motors Using a Combined Sliding Mode Adaptive Observer', in Power Systems, pp. 181 - 208, http://dx.doi.org/10.1007/978-3-030-40325-6_7
    Book Chapters | 2020
    Cheema MAM; Fletcher JE, 2020, 'Sliding Mode Based Combined Speed and Direct Thrust Force Control of a Linear Permanent Magnet Synchronous Motors', in Power Systems, pp. 155 - 179, http://dx.doi.org/10.1007/978-3-030-40325-6_6
    Book Chapters | 2010
    McAdam J, 2010, 'Introduction', in McAdam J (ed.), Climate Change and Displacement: Multidisciplinary Perspectives, Hart Publishing, Oxford, pp. 1 - 8, http://www.hartpub.co.uk/books/details.asp?isbn=9781849460385
  • Journal articles | 2024
    Di J; Chen H; Chen H; Fletcher JE; Meng L, 2024, 'Design of Line-Start Permanent Magnet Linear Synchronous Motors with Transient Optimisation', IEEE Transactions on Industry Applications, http://dx.doi.org/10.1109/TIA.2024.3472658
    Journal articles | 2024
    Di J; Fletcher JE; Chen H; Zhou M, 2024, 'Model-Switching Drive of Line-Start Permanent Magnet Linear Synchronous Motors', IEEE Transactions on Energy Conversion, http://dx.doi.org/10.1109/TEC.2024.3451704
    Journal articles | 2024
    Eskandari M; Savkin AV; Fletcher J, 2024, 'Convolutional Neural Network With Reinforcement Learning for Trajectories Boundedness of Fault Ride-Through Transients of Grid-Feeding Converters in Microgrids', IEEE Transactions on Industrial Informatics, 20, pp. 4906 - 4918, http://dx.doi.org/10.1109/TII.2023.3330540
    Journal articles | 2024
    He Z; Miller CJ; Zhu Y; Wang Y; Fletcher J; Waite TD, 2024, 'Membrane capacitive deionization (MCDI): A flexible and tunable technology for customized water softening', Water Research, 259, http://dx.doi.org/10.1016/j.watres.2024.121871
    Journal articles | 2024
    Liu X; Rivera SC; Moher D; Calvert MJ; Denniston AK; Chan AW; Darzi A; Holmes C; Yau C; Ashrafian H; Deeks JJ; di Ruffano LF; Faes L; Keane PA; Vollmer SJ; Lee AY; Jonas A; Esteva A; Beam AL; Panico MB; Lee CS; Haug C; Kelly CJ; Mulrow C; Espinoza C; Fletcher J; Paltoo D; Manna E; Price G; Collins GS; Harvey H; Matcham J; Monteiro J; ElZarrad MK; Oakden-Rayner L; McCradden M; Savage R; Golub R; Sarkar R; Rowley S, 2024, 'Reporting guidelines for clinical trial reports for interventions involving artificial intelligence: the CONSORT-AI extension', Revista Panamericana de Salud Publica/Pan American Journal of Public Health, 48, http://dx.doi.org/10.26633/RPSP.2024.13
    Journal articles | 2024
    Nurdin HI; Benmouna A; Zhu B; Chen J; Becherif M; Hissel D; Fletcher J, 2024, 'Maximum efficiency points of a proton-exchange membrane fuel cell system: Theory and experiments', Applied Energy, 359, http://dx.doi.org/10.1016/j.apenergy.2024.122629
    Journal articles | 2024
    Rivera SC; Liu X; Chan AW; Denniston AK; Calvert MJ; Darzi A; Holmes C; Ashrafian H; Deeks JJ; di Ruffano LF; Faes L; Keane PA; Vollmer SJ; Lee AY; Jonas A; Esteva A; Beam AL; Panico MB; Lee CS; Haug C; Kelly CJ; Yau C; Mulrow C; Espinoza C; Fletcher J; Moher D; Paltoo D; Manna E; Price G; Collins GS; Harvey H; Matcham J; Monteiro J; Khair El Zarrad M; Oak-Den-Rayner L; McCradden M; Savage R; Golub R; Sarkar R; Rowley S, 2024, 'Guidelines for clinical trial protocols for interventions involving artificial intelligence: the SPIRIT-AI extension', Revista Panamericana de Salud Publica/Pan American Journal of Public Health, 48, http://dx.doi.org/10.26633/RPSP.2024.12
    Journal articles | 2024
    Zhu Y; Miller C; Lian B; Wang Y; Fletcher J; Zhou H; He Z; Lyu S; Purser M; Juracich P; Sweeney D; Waite TD, 2024, 'Brackish groundwater desalination by constant current membrane capacitive deionization (MCDI): Results of a long-term field trial in Central Australia', Water Research, 254, http://dx.doi.org/10.1016/j.watres.2024.121413
    Journal articles | 2023
    Ahmad A; Tafti HD; Konstantinou G; Hredzak B; Fletcher JE, 2023, 'Point-on-Wave Voltage Phase-Angle Jump Sensitivity Analysis of Grid-Connected Single-Phase Inverters', IEEE Transactions on Industry Applications, 59, pp. 3764 - 3772, http://dx.doi.org/10.1109/TIA.2023.3255222
    Journal articles | 2023
    Babaeian F; Tyo JS; Fletcher JE; Zhou H, 2023, 'Cascaded Oscillators for High-Power Microwave Applications', IEEE Transactions on Plasma Science, 51, pp. 3111 - 3122, http://dx.doi.org/10.1109/TPS.2023.3321880
    Journal articles | 2023
    Bales C; Lian B; Zhu Y; Zhou H; Wang Y; Fletcher J; Waite TD, 2023, 'Photovoltaic powered operational scale Membrane Capacitive Deionization (MCDI) desalination with energy recovery for treated domestic wastewater reuse', Desalination, 559, http://dx.doi.org/10.1016/j.desal.2023.116647
    Journal articles | 2023
    Bales C; Wang Y; Lian B; He Z; Fletcher J; Waite TD, 2023, 'Predictive performance and costing model for Membrane Capacitive Deionization (MCDI) at operational scale', Desalination, 557, http://dx.doi.org/10.1016/j.desal.2023.116595
    Journal articles | 2023
    Chu G; Dutta R; Xiao D; Fletcher JE; Rahman MF; Rahman F, 2023, 'Development and Optimization of a Mechanically Robust Novel Rotor Topology for Very-high-speed IPMSMs', IEEE Transactions on Energy Conversion, 38, pp. 1781 - 1792, http://dx.doi.org/10.1109/TEC.2023.3258463
    Journal articles | 2023
    Dehghani Tafti H; Konstantinou G; Lei Q; Fletcher JE; Farivar GG; Ceballos S; Pou J, 2023, 'Adaptive power system frequency support from distributed photovoltaic systems', Solar Energy, 257, pp. 231 - 239, http://dx.doi.org/10.1016/j.solener.2023.04.017
    Journal articles | 2023
    Eskandari M; Savkin A; Fletcher J, 2023, 'A Deep Reinforcement Learning-based Intelligent Grid-Forming Inverter for Inertia Synthesis by Impedance Emulation', IEEE Transactions on Power Systems, 38, pp. 2978 - 2981, http://dx.doi.org/10.1109/TPWRS.2023.3242469
    Journal articles | 2023
    He Z; Li Y; Wang Y; Miller CJ; Fletcher J; Lian B; Waite TD, 2023, 'Insufficient desorption of ions in constant-current membrane capacitive deionization (MCDI): Problems and solutions', Water Research, 242, http://dx.doi.org/10.1016/j.watres.2023.120273
    Journal articles | 2023
    Kahan BC; Hall SS; Beller EM; Birchenall M; Chan AW; Elbourne D; Little P; Fletcher J; Golub RM; Goulao B; Hopewell S; Islam N; Zwarenstein M; Juszczak E; Montgomery AA, 2023, 'Reporting of Factorial Randomized Trials: Extension of the CONSORT 2010 Statement', JAMA, 330, pp. 2106 - 2114, http://dx.doi.org/10.1001/jama.2023.19793
    Journal articles | 2023
    Kahan BC; Hall SS; Beller EM; Birchenall M; Elbourne D; Juszczak E; Little P; Fletcher J; Golub RM; Goulao B; Hopewell S; Islam N; Zwarenstein M; Chan AW; Montgomery AA, 2023, 'Consensus Statement for Protocols of Factorial Randomized Trials Extension of the SPIRIT 2013 Statement', JAMA Network Open, pp. E2346121, http://dx.doi.org/10.1001/jamanetworkopen.2023.46121
    Journal articles | 2023
    Mohammed N; Ali M; Ciobotaru M; Fletcher J, 2023, 'Accurate control of virtual oscillator-controlled islanded AC microgrids', Electric Power Systems Research, 214, http://dx.doi.org/10.1016/j.epsr.2022.108791
    Journal articles | 2023
    Pinthurat W; Hredzak B; Konstantinou G; Fletcher J, 2023, 'Techniques for compensation of unbalanced conditions in LV distribution networks with integrated renewable generation: An overview', Electric Power Systems Research, 214, http://dx.doi.org/10.1016/j.epsr.2022.108932
    Journal articles | 2022
    Ahmad A; Tafti HD; Konstantinou G; Hredzak B; Fletcher JE, 2022, 'Distributed Photovoltaic Inverters' Response to Voltage Phase-Angle Jump', IEEE Journal of Photovoltaics, 12, pp. 429 - 436, http://dx.doi.org/10.1109/JPHOTOV.2021.3128818
    Journal articles | 2022
    Akter N; Fletcher J; Perry S; Simunovic MP; Briggs N; Roy M, 2022, 'Glaucoma diagnosis using multi-feature analysis and a deep learning technique', Scientific Reports, 12, http://dx.doi.org/10.1038/s41598-022-12147-y
    Journal articles | 2022
    Arraño-Vargas F; Shen Z; Jiang S; Fletcher J; Konstantinou G, 2022, 'Challenges and Mitigation Measures in Power Systems with High Share of Renewables—The Australian Experience', Energies, 15, http://dx.doi.org/10.3390/en15020429
    Journal articles | 2022
    Badge H; Churches T; Naylor JM; Xuan W; Armstrong E; Gray L; Fletcher J; Gosbell I; Christine Lin CW; Harris IA, 2022, 'Association between VTE and antibiotic prophylaxis guideline compliance and patient-reported outcomes after total hip and knee arthroplasty: an observational study', Journal of Patient-Reported Outcomes, 6, http://dx.doi.org/10.1186/s41687-022-00502-6
    Journal articles | 2022
    Callegaro L; Rojas C; Ciobotaru M; Fletcher J, 2022, 'A controller improving photovoltaic voltage regulation in the single-stage single-phase inverter', IEEE Transactions on Power Electronics, 37, pp. 354 - 363, http://dx.doi.org/10.1109/TPEL.2021.3100530
    Journal articles | 2022
    Dehghanitafti H; Konstantinou G; Fletcher J; Callegaro L; Farivar G; Pou J, 2022, 'Control of Distributed Photovoltaic Inverters for Frequency Support and System Recovery', IEEE Transactions on Power Electronics, 37, pp. 4742 - 4750, http://dx.doi.org/10.1109/TPEL.2021.3122180
    Journal articles | 2022
    Di J; Fletcher JE; Li W, 2022, 'Simplified Piecewise Model of Line-Start Permanent Magnet Linear Synchronous Motors', IEEE Transactions on Industry Applications, 58, pp. 6093 - 6104, http://dx.doi.org/10.1109/TIA.2022.3183558
    Journal articles | 2022
    Li J; Ali M; Fletcher JE; Nurdin HI, 2022, 'Modeling and Analysis of Multiple Inverters With Dual-Loop-Based Virtual Oscillator Control', IEEE Journal of Emerging and Selected Topics in Power Electronics, 10, pp. 3963 - 3974, http://dx.doi.org/10.1109/JESTPE.2021.3129083
    Journal articles | 2022
    Li Q; Zhang H; Tan C; Lian B; García-Pacheco R; Taylor RA; Fletcher J; Le-Clech P; Ranasinghe B; Senevirathna T; Leslie G, 2022, 'Numerical and experimental investigation of a DC-powered RO system for Sri-Lankan villages', Renewable Energy, 182, pp. 772 - 786, http://dx.doi.org/10.1016/j.renene.2021.10.056
    Journal articles | 2022
    Ndirangu K; Tafti HD; Fletcher JE; Konstantinou G, 2022, 'Impact of Grid Voltage and Grid-Supporting Functions on Efficiency of Single-Phase Photovoltaic Inverters', IEEE Journal of Photovoltaics, 12, pp. 421 - 428, http://dx.doi.org/10.1109/JPHOTOV.2021.3127993
    Journal articles | 2022
    Zhu Y; Lian B; Wang Y; Miller C; Bales C; Fletcher J; Yao L; Waite TD, 2022, 'Machine learning modelling of a membrane capacitive deionization (MCDI) system for prediction of long-term system performance and optimization of process control parameters in remote brackish water desalination', Water Research, 227, http://dx.doi.org/10.1016/j.watres.2022.119349
    Journal articles | 2021
    Ali M; Nurdin H; Fletcher JE, 2021, 'Dispatchable Virtual Oscillator Control for Single-Phase Islanded Inverters: Analysis and Experiments', IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 68, pp. 4812 - 4826, http://dx.doi.org/10.1109/TIE.2020.2991996
    Journal articles | 2021
    Ali M; Nurdin HI; Fletcher JE, 2021, 'Dispatchable Virtual Oscillator Control for Single-Phase Islanded Inverters: Analysis and Experiments', IEEE Transactions on Industrial Electronics, 68, pp. 4812 - 4826, http://dx.doi.org/10.1109/TIE.2020.2991996
    Journal articles | 2021
    Bales C; Lian B; Fletcher J; Wang Y; Waite TD, 2021, 'Site specific assessment of the viability of membrane Capacitive Deionization (mCDI) in desalination of brackish groundwaters for selected crop watering', Desalination, 502, http://dx.doi.org/10.1016/j.desal.2020.114913
    Journal articles | 2021
    Di J; Fletcher JE; Li W; Xu H; Fan Y, 2021, 'Transient Analysis of Line-Start Permanent Magnet Linear Synchronous Motors', IEEE Transactions on Energy Conversion, 36, pp. 3365 - 3375, http://dx.doi.org/10.1109/TEC.2021.3077581
    Journal articles | 2021
    He Z; Liu S; Lian B; Fletcher J; Bales C; Wang Y; Waite TD, 2021, 'Optimization of constant-current operation in membrane capacitive deionization (MCDI) using variable discharging operations', Water Research, 204, http://dx.doi.org/10.1016/j.watres.2021.117646
    Journal articles | 2021
    Liu Q; Ahmed E; Mohibul Kabir KM; Huang X; Xiao D; Fletcher J; Donald WA, 2021, 'Pulsed nanoelectrospray ionization boosts ion signal in whole protein mass spectrometry', Applied Sciences (Switzerland), 11, http://dx.doi.org/10.3390/app112210883
    Journal articles | 2021
    Zhang R; Hredzak B; Fletcher J, 2021, 'Dynamic Aggregation of Energy Storage Systems into Virtual Power Plants Using Distributed Real-Time Clustering Algorithm', IEEE Transactions on Industrial Electronics, 68, pp. 11002 - 11013, http://dx.doi.org/10.1109/TIE.2020.3038074
    Journal articles | 2021
    Zhu B; Priestley M; Fletcher JE, 2021, 'Fault-tolerant strategies for open-circuit switch failures in open-end winding PMSM drives', JOURNAL OF ENGINEERING-JOE, 2021, pp. 621 - 629, http://dx.doi.org/10.1049/tje2.12073
    Journal articles | 2020
    Ahmed E; Xiao D; Dumlao MC; Steel CC; Schmidtke LM; Fletcher J; Donald WA, 2020, 'Nanosecond Pulsed Dielectric Barrier Discharge Ionization Mass Spectrometry', Analytical Chemistry, 92, pp. 4468 - 4474, http://dx.doi.org/10.1021/acs.analchem.9b05491
    Journal articles | 2020
    Ahmed E; Xiao D; Kabir KMM; Fletcher J; Donald WA, 2020, 'Ambient Pressure Ion Funnel: Concepts, Simulations, and Analytical Performance', Analytical Chemistry, 92, pp. 15811 - 15817, http://dx.doi.org/10.1021/acs.analchem.0c02938
    Journal articles | 2020
    Ali M; Li J; Callegaro L; Nurdin HI; Fletcher JE, 2020, 'Regulation of active and reactive power of a virtual oscillator controlled inverter', IET Generation, Transmission and Distribution, 14, pp. 62 - 69, http://dx.doi.org/10.1049/iet-gtd.2018.5752
    Journal articles | 2020
    Ali M; Nurdin HI; Fletcher JE, 2020, 'Synthesizing Averaged Virtual Oscillator Dynamics to Control Inverters with an Output LCL Filter', IECON Proceedings (Industrial Electronics Conference), 2020-October, pp. 3265 - 3270, http://dx.doi.org/10.1109/IECON43393.2020.9254592
    Journal articles | 2020
    Callegaro L; Konstantinou G; Rojas CA; Avila NF; Fletcher JE, 2020, 'Testing Evidence and Analysis of Rooftop PV Inverters Response to Grid Disturbances', IEEE Journal of Photovoltaics, 10, pp. 1882 - 1891, http://dx.doi.org/10.1109/JPHOTOV.2020.3014873
    Journal articles | 2020
    Cruz Rivera S; Liu X; Chan AW; Denniston AK; Calvert MJ; Ashrafian H; Beam AL; Collins GS; Darzi A; Deeks JJ; ElZarrad MK; Espinoza C; Esteva A; Faes L; Ferrante di Ruffano L; Fletcher J; Golub R; Harvey H; Haug C; Holmes C; Jonas A; Keane PA; Kelly CJ; Lee AY; Lee CS; Manna E; Matcham J; McCradden M; Moher D; Monteiro J; Mulrow C; Oakden-Rayner L; Paltoo D; Panico MB; Price G; Rowley S; Savage R; Sarkar R; Vollmer SJ; Yau C, 2020, 'Guidelines for clinical trial protocols for interventions involving artificial intelligence: the SPIRIT-AI extension', The Lancet Digital Health, 2, pp. e549 - e560, http://dx.doi.org/10.1016/S2589-7500(20)30219-3
    Journal articles | 2020
    Liu X; Cruz Rivera S; Moher D; Calvert MJ; Denniston AK; Ashrafian H; Beam AL; Chan AW; Collins GS; Deeks ADJJ; ElZarrad MK; Espinoza C; Esteva A; Faes L; Ferrante di Ruffano L; Fletcher J; Golub R; Harvey H; Haug C; Holmes C; Jonas A; Keane PA; Kelly CJ; Lee AY; Lee CS; Manna E; Matcham J; McCradden M; Monteiro J; Mulrow C; Oakden-Rayner L; Paltoo D; Panico MB; Price G; Rowley S; Savage R; Sarkar R; Vollmer SJ; Yau C, 2020, 'Reporting guidelines for clinical trial reports for interventions involving artificial intelligence: the CONSORT-AI extension', The Lancet Digital Health, 2, pp. e537 - e548, http://dx.doi.org/10.1016/S2589-7500(20)30218-1
    Journal articles | 2020
    Mahamedi B; Eskandari M; Fletcher JE; Zhu J, 2020, 'Sequence-Based Control Strategy with Current Limiting for the Fault Ride-Through of Inverter-Interfaced Distributed Generators', IEEE Transactions on Sustainable Energy, 11, pp. 165 - 174, http://dx.doi.org/10.1109/TSTE.2018.2887149
    Journal articles | 2020
    Mahamedi B; Fletcher JE, 2020, 'Setting-free method for detection of asymmetrical faults during power swings', Electric Power Systems Research, 181, http://dx.doi.org/10.1016/j.epsr.2019.106177
    Journal articles | 2020
    Mahamedi B; Fletcher JE, 2020, 'The Equivalent Models of Grid-Forming Inverters in the Sequence Domain for the Steady-State Analysis of Power Systems', IEEE Transactions on Power Systems, 35, pp. 2876 - 2887, http://dx.doi.org/10.1109/TPWRS.2020.2968114
    Journal articles | 2020
    Priestley M; Farshadnia M; Fletcher JE, 2020, 'FOC Transformation for Single Open-Phase Faults in the Five-Phase Open-End Winding Topology', IEEE Transactions on Industrial Electronics, 67, pp. 842 - 851, http://dx.doi.org/10.1109/TIE.2019.2898588
    Journal articles | 2020
    Shi Z; Li J; Nurdin HI; Fletcher JE, 2020, 'Transient response comparison of virtual oscillator controlled and droop controlled three-phase inverters under load changes', IET Generation, Transmission and Distribution, 14, pp. 1138 - 1147, http://dx.doi.org/10.1049/iet-gtd.2018.5612
    Journal articles | 2020
    Sun J; Aboutanios E; Smith DB; Fletcher JE, 2020, 'Robust Frequency, Phase, and Amplitude Estimation in Power Systems Considering Harmonics', IEEE Transactions on Power Delivery, 35, pp. 1158 - 1168, http://dx.doi.org/10.1109/TPWRD.2019.2936885
    Journal articles | 2020
    Tan C; He C; Fletcher J; Waite TD, 2020, 'Energy recovery in pilot scale membrane CDI treatment of brackish waters', Water Research, 168, http://dx.doi.org/10.1016/j.watres.2019.115146
    Journal articles | 2020
    Zafar R; Ravishankar J; Fletcher JE; Pota HR, 2020, 'Multi-timescale voltage stability-constrained volt/VAR optimization with battery storage system in distribution grids', IEEE Transactions on Sustainable Energy, 11, pp. 868 - 878, http://dx.doi.org/10.1109/TSTE.2019.2910726
    Journal articles | 2020
    Zafar R; Ravishankar J; Fletcher JE; Pota HR, 2020, 'Optimal dispatch of battery energy storage system using convex relaxations in unbalanced distribution grids', IEEE Transactions on Industrial Informatics, 16, pp. 97 - 108, http://dx.doi.org/10.1109/TII.2019.2912925
    Journal articles | 2019
    Acuna P; Rojas CA; Baidya R; Aguilera RP; Fletcher JE, 2019, 'On the Impact of Transients on Multistep Model Predictive Control for Medium-Voltage Drives', IEEE Transactions on Power Electronics, 34, pp. 8342 - 8355, http://dx.doi.org/10.1109/TPEL.2018.2889565
    Journal articles | 2019
    Adam GP; Alsokhiry F; Abdelsalam I; Fletcher J; Xu L; Al-Turki Y, 2019, 'Hybrid converter topologies for dc transmission systems', IET Power Electronics, 12, pp. 607 - 619, http://dx.doi.org/10.1049/iet-pel.2018.5100
    Journal articles | 2019
    Ahmed E; Mohibul Kabir KM; Wang H; Xiao D; Fletcher J; Donald WA, 2019, 'Rapid separation of isomeric perfluoroalkyl substances by high-resolution differential ion mobility mass spectrometry', Analytica Chimica Acta, 1058, pp. 127 - 135, http://dx.doi.org/10.1016/j.aca.2019.01.038
    Journal articles | 2019
    Bales C; Kovalsky P; Fletcher J; Waite TD, 2019, 'Low cost desalination of brackish groundwaters by Capacitive Deionization (CDI) – Implications for irrigated agriculture', Desalination, 453, pp. 37 - 53, http://dx.doi.org/10.1016/j.desal.2018.12.001
    Journal articles | 2019
    Callegaro L; Ciobotaru M; Pagano DJ; Fletcher JE, 2019, 'Control design for photovoltaic power optimizers using bootstrap circuit', IEEE Transactions on Energy Conversion, 34, pp. 232 - 242, http://dx.doi.org/10.1109/TEC.2018.2874157
    Journal articles | 2019
    Callegaro L; Ciobotaru M; Pagano DJ; Fletcher JE, 2019, 'Feedback linearization control in photovoltaic module integrated converters', IEEE Transactions on Power Electronics, 34, pp. 6876 - 6889, http://dx.doi.org/10.1109/TPEL.2018.2872677
    Journal articles | 2019
    Cheema MAM; Fletcher JE; Farshadnia M; Rahman MF, 2019, 'Sliding Mode Based Combined Speed and Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motors with First-Order Plus Integral Sliding Condition', IEEE Transactions on Power Electronics, 34, pp. 2526 - 2538, http://dx.doi.org/10.1109/TPEL.2018.2839060
    Journal articles | 2019
    Di J; Fletcher JE; Fan Y; Liu Y; Sun Z, 2019, 'Design and performance investigation of the double-sided linear induction motor with a ladder-slot secondary', IEEE Transactions on Energy Conversion, 34, pp. 1603 - 1612, http://dx.doi.org/10.1109/TEC.2019.2901247
    Journal articles | 2019
    Heslop S; MacGill I; Fletcher J, 2019, 'Practical distributed voltage control method for efficient and equitable intervention of distributed devices', IET Smart Grid, 2, pp. 399 - 406, http://dx.doi.org/10.1049/iet-stg.2018.0197
    Journal articles | 2019
    Li Y; Bao J; Skyllas-Kazacos M; Akter MP; Zhang X; Fletcher J, 2019, 'Studies on dynamic responses and impedance of the vanadium redox flow battery', Applied Energy, 237, pp. 91 - 102, http://dx.doi.org/10.1016/j.apenergy.2019.01.015
    Journal articles | 2019
    Mahamedi B; Fletcher JE, 2019, 'Trends in the protection of inverter-based microgrids', IET Generation, Transmission and Distribution, 13, pp. 4511 - 4522, http://dx.doi.org/10.1049/iet-gtd.2019.0808
    Journal articles | 2019
    Paul S; Farshadnia M; Pouramin A; Fletcher J; Chang J, 2019, 'Comparative analysis of wave winding topologies and performance characteristics in ultra-thin printed circuit board axial-flux permanent magnet machine', IET Electric Power Applications, 13, pp. 694 - 701, http://dx.doi.org/10.1049/iet-epa.2018.5417
    Journal articles | 2019
    Shi Z; Li J; Callegaro L; Nurdin HI; Fletcher JE, 2019, 'Modelling virtual oscillator-controlled microgrids', IET Generation, Transmission and Distribution, 13, pp. 2123 - 2133, http://dx.doi.org/10.1049/iet-gtd.2018.5737
    Journal articles | 2019
    Shi Z; Li J; Nurdin HI; Fletcher JE, 2019, 'Comparison of Virtual Oscillator and Droop Controlled Islanded Three-Phase Microgrids', IEEE Transactions on Energy Conversion, 34, pp. 1769 - 1780, http://dx.doi.org/10.1109/TEC.2019.2922447
    Journal articles | 2019
    Zheng B; Fletcher JE; Lennon A; Jiang Y; Burr PA, 2019, 'Improving generation ramp rates of photovoltaic systems using module-based capacitive energy storage', Journal of Power Sources, 423, pp. 227 - 235, http://dx.doi.org/10.1016/j.jpowsour.2019.03.055
    Journal articles | 2019
    Zhu B; Tan C; Farshadnia M; Fletcher JE, 2019, 'Postfault zero-sequence current injection for open-circuit diode/switch failure in open-end winding pmsm machines', IEEE Transactions on Industrial Electronics, 66, pp. 5124 - 5132, http://dx.doi.org/10.1109/TIE.2018.2868007
    Journal articles | 2018
    Alam K; xiao DAN; Akter MDPARVEZ; zhang DAMING; fletcher JOHN; rahman FAZ, 2018, 'Modified Model Predictive Control with Extended Voltage Vectors for Grid-connected Rectifier', IET Power Electronics, http://dx.doi.org/10.1049/iet-pel.2017.0883
    Journal articles | 2018
    Callegaro L; Ciobotaru M; Pagano DJ; Turano E; Fletcher JE, 2018, 'A Simple Smooth Transition Technique for the Noninverting Buck-Boost Converter', IEEE Transactions on Power Electronics, 33, pp. 4906 - 4915, http://dx.doi.org/10.1109/TPEL.2017.2731974
    Journal articles | 2018
    Cheng L; Acuna P; Aguilera RP; Jiang J; Wei S; Fletcher JE; Lu DDC, 2018, 'Model Predictive Control for DC-DC Boost Converters with Reduced-Prediction Horizon and Constant Switching Frequency', IEEE Transactions on Power Electronics, 33, pp. 9064 - 9075, http://dx.doi.org/10.1109/TPEL.2017.2785255
    Journal articles | 2018
    Cheng L; Acuna P; Wei S; Fletcher J; Wang W; Jiang J, 2018, 'Fast-Swap Charging: An Improved Operation Mode for Catenary-Free Light Rail Networks', IEEE Transactions on Vehicular Technology, 67, pp. 2912 - 2920, http://dx.doi.org/10.1109/TVT.2017.2780924
    Journal articles | 2018
    Jiang Y; Fletcher J; Burr P; Hall C; Zheng B; Wang DW; Ouyang Z; Lennon A, 2018, 'Suitability of representative electrochemical energy storage technologies for ramp-rate control of photovoltaic power', Journal of Power Sources, 384, pp. 396 - 407, http://dx.doi.org/10.1016/j.jpowsour.2018.03.013
    Journal articles | 2018
    Mahamedi B; Zhu JG; Eskandari M; Fletcher JE; Li L, 2018, 'Protection of inverter-based microgrids from ground faults by an innovative directional element', IET Generation, Transmission and Distribution, 12, pp. 5918 - 5927, http://dx.doi.org/10.1049/iet-gtd.2018.5469
    Journal articles | 2018
    Paul S; Chang J; Fletcher JE; Mukhopadhyay S, 2018, 'A novel high-resolution optical encoder with axially stacked coded disk for modular joints: Physical modeling and experimental validation', IEEE Sensors Journal, 18, pp. 6001 - 6008, http://dx.doi.org/10.1109/JSEN.2018.2841982
    Journal articles | 2018
    Priestley M; Fletcher JE; Tan C, 2018, 'Space-Vector PWM Technique for Five-Phase Open-End Winding PMSM Drive Operating in the Overmodulation Region', IEEE Transactions on Industrial Electronics, 65, pp. 6816 - 6827, http://dx.doi.org/10.1109/TIE.2018.2795527
    Journal articles | 2018
    Tan C; He C; Tang W; Kovalsky P; Fletcher J; Waite TD, 2018, 'Integration of photovoltaic energy supply with membrane capacitive deionization (MCDI) for salt removal from brackish waters', Water Research, 147, pp. 276 - 286, http://dx.doi.org/10.1016/j.watres.2018.09.056
    Journal articles | 2018
    Vo T; Ravishankar J; Nurdin HI; Fletcher J, 2018, 'A novel controller for harmonics reduction of grid-tied converters in unbalanced networks', Electric Power Systems Research, 155, pp. 296 - 306, http://dx.doi.org/10.1016/j.epsr.2017.10.019
    Journal articles | 2018
    Zafar R; Ravishankar J; Fletcher JE; Pota HR, 2018, 'Multi-timescale model predictive control of battery energy storage system using conic relaxation in smart distribution grids', IEEE Transactions on Power Systems, 33, pp. 7152 - 7161, http://dx.doi.org/10.1109/TPWRS.2018.2847400
    Journal articles | 2017
    Adam GP; Abdelsalam I; Fletcher JE; Burt GM; Holliday D; Finney SJ, 2017, 'New Efficient Submodule for a Modular Multilevel Converter in Multiterminal HVDC Networks', IEEE Transactions on Power Electronics, 32, pp. 4258 - 4278, http://dx.doi.org/10.1109/TPEL.2016.2603180
    Journal articles | 2017
    Adam GP; Abdelsalam I; Fletcher JE; Xu L; Burt GM; Holliday D; Finney SJ, 2017, 'Improved Two-Level Voltage Source Converter for High-Voltage Direct Current Transmission Systems', IEEE Journal of Emerging and Selected Topics in Power Electronics, 5, pp. 1670 - 1686, http://dx.doi.org/10.1109/JESTPE.2017.2723839
    Journal articles | 2017
    Adam GP; Abdelsalam I; Xu L; Fletcher J; Burt G; Williams B, 2017, 'Multi-tasking dc-dc and dc-ac converters for dc voltage tapping and power control in highly meshed multi-terminal HVDC networks', IET Power Electronics, 10, pp. 2217 - 2228, http://dx.doi.org/10.1049/iet-pel.2016.1035
    Journal articles | 2017
    Cheema MAM; Fletcher JE; Farshadnia M; Xiao D; Rahman MF; Rahman F, 2017, 'Combined speed and direct thrust force control of linear permanent-magnet synchronous motors with sensorless speed estimation using a sliding-mode control with integral action', IEEE Transactions on Industrial Electronics, 64, pp. 3489 - 3501, http://dx.doi.org/10.1109/TIE.2017.2652368
    Journal articles | 2017
    Dumlao MC; Xiao D; Zhang D; Fletcher J; Donald WA, 2017, 'Effects of Different Waveforms on the Performance of Active Capillary Dielectric Barrier Discharge Ionization Mass Spectrometry', Journal of the American Society for Mass Spectrometry, 28, pp. 575 - 578, http://dx.doi.org/10.1007/s13361-016-1535-5
    Journal articles | 2017
    Farshadnia M; Cheema MAM; Dutta R; Fletcher J; Rahman M, 2017, 'Detailed Analytical Modelling of Fractional-Slot Concentrated-Wound Interior Permanent Magnet Machines for Prediction of Torque Ripple', IEEE Transactions on Industry Applications, 53, pp. 5272 - 5283, http://dx.doi.org/10.1109/TIA.2017.2722418
    Journal articles | 2017
    Farshadnia M; Cheema MAM; Dutta R; Fletcher JE, 2017, 'Analytical Modeling of Armature Reaction Air-Gap Flux Density Considering the Non-Homogeneously Saturated Rotor in a Fractional-Slot Concentrated-Wound IPM Machine', IEEE Transactions on Magnetics, 53, http://dx.doi.org/10.1109/TMAG.2016.2623797
    Journal articles | 2017
    Farshadnia M; Cheema MAM; Pouramin A; Dutta R; Fletcher JE, 2017, 'Design of Optimal Winding Configurations for Symmetrical Multiphase Concentrated-Wound Surface-Mount PMSMs to Achieve Maximum Torque Density under Current Harmonic Injection', IEEE Transactions on Industrial Electronics, 65, pp. 1751 - 1761, http://dx.doi.org/10.1109/TIE.2017.2745464
    Journal articles | 2017
    Habibullah M; Lu DDC; Xiao D; Fletcher JE; Rahman MF; Rahman F, 2017, 'Low complexity predictive torque control strategies for a three-level inverter driven induction motor', IET Electric Power Applications, 11, pp. 776 - 783, http://dx.doi.org/10.1049/iet-epa.2016.0572
    Journal articles | 2017
    Habibullah M; Lu DDC; Xiao D; Fletcher JE; Rahman MF, 2017, 'Predictive Torque Control of Induction Motor Sensorless Drive Fed by a 3L-NPC Inverter', IEEE Transactions on Industrial Informatics, 13, pp. 60 - 70, http://dx.doi.org/10.1109/TII.2016.2603922
    Journal articles | 2017
    Li M; Tong MM; Fletcher JE; Dong ZY, 2017, 'A novel approach to investigate the deterioration of insulation of oils in power transformers with terahertz time-domain spectroscopy', IEEE Transactions on Dielectrics and Electrical Insulation, 24, pp. 930 - 938, http://dx.doi.org/10.1109/TDEI.2017.005974
    Journal articles | 2017
    Li R; Fletcher JE; Xu L; Williams BW, 2017, 'Enhanced Flat-Topped Modulation for MMC Control in HVDC Transmission Systems', IEEE Transactions on Power Delivery, 32, pp. 152 - 161, http://dx.doi.org/10.1109/TPWRD.2016.2561929
    Journal articles | 2017
    Li R; Fletcher JE, 2017, 'A novel MMC control scheme to increase the DC voltage in HVDC transmission systems', Electric Power Systems Research, 143, pp. 544 - 553, http://dx.doi.org/10.1016/j.epsr.2016.11.004
    Journal articles | 2017
    Tria LAR; Alam KS; Zhang D; Fletcher JE, 2017, 'Comparative study of multicore planar transformers on printed circuit boards', IET Power Electronics, 10, pp. 1452 - 1460, http://dx.doi.org/10.1049/iet-pel.2016.0837
    Journal articles | 2016
    Chai M; Xiao D; Dutta R; Fletcher JE, 2016, 'Space vector PWM techniques for three-to-five-phase indirect matrix converter in the overmodulation region', IEEE Transactions on Industrial Electronics, 63, pp. 550 - 561, http://dx.doi.org/10.1109/TIE.2015.2475416
    Journal articles | 2016
    Cheema MAM; Fletcher JE; Rahman MF; Xiao D; Rahman F, 2016, 'Optimal, Combined Speed, and Direct Thrust Control of Linear Permanent Magnet Synchronous Motors', IEEE Transactions on Energy Conversion, 31, pp. 947 - 958, http://dx.doi.org/10.1109/TEC.2016.2536201
    Journal articles | 2016
    Cheema MAM; Fletcher JE; Xiao D; Rahman MF, 2016, 'A Direct Thrust Control Scheme for Linear Permanent Magnet Synchronous Motor Based on Online Duty Ratio Control', IEEE Transactions on Power Electronics, 31, pp. 4416 - 4428, http://dx.doi.org/10.1109/TPEL.2015.2475400
    Journal articles | 2016
    Cheema MAM; Fletcher JE; Xiao D; Rahman MF, 2016, 'A Linear Quadratic Regulator-Based Optimal Direct Thrust Force Control of Linear Permanent-Magnet Synchronous Motor', IEEE Transactions on Industrial Electronics, 63, pp. 2722 - 2733, http://dx.doi.org/10.1109/TIE.2016.2519331
    Journal articles | 2016
    Fletcher J; Li W, 2016, 'Guest editorial', IET Renewable Power Generation, 10, pp. 743, http://dx.doi.org/10.1049/iet-rpg.2016.0323
    Journal articles | 2016
    Heslop S; MacGill I; Fletcher J, 2016, 'Maximum PV generation estimation method for residential low voltage feeders', Sustainable Energy, Grids and Networks, 7, pp. 58 - 69, http://dx.doi.org/10.1016/j.segan.2016.06.003
    Journal articles | 2016
    Li R; Fletcher JE; Williams BW, 2016, 'Influence of third harmonic injection on modular multilevel converter-based highvoltage direct current transmission systems', IET Generation, Transmission and Distribution, 10, pp. 2764 - 2770, http://dx.doi.org/10.1049/iet-gtd.2015.1470
    Journal articles | 2016
    Li R; Fletcher JE; Yao L; Williams BW, 2016, 'DC fault protection structures at a DC-link node in a radial multi-terminal high-voltage direct current system', IET Renewable Power Generation, 10, pp. 744 - 751, http://dx.doi.org/10.1049/iet-rpg.2015.0302
    Journal articles | 2016
    Li R; Fletcher JE, 2016, 'AC voltage control of DC/DC converters based on modular multilevel converters in multi-terminal high-voltage direct current transmission systems', Energies, 9, http://dx.doi.org/10.3390/en9121064
    Journal articles | 2016
    Nguyen D; Dutta R; Rahman MF; Fletcher JE; Rahman F, 2016, 'Performance of a Sensorless Controlled Concentrated-Wound Interior Permanent-Magnet Synchronous Machine at Low and Zero Speed', IEEE Transactions on Industrial Electronics, 63, pp. 2016 - 2026, http://dx.doi.org/10.1109/TIE.2015.2506138
    Journal articles | 2016
    Tan C; Xiao D; Fletcher JE; Rahman MF; Rahman F, 2016, 'Analytical and Experimental Comparison of Carrier-Based PWM Methods for the Five-Phase Coupled-Inductor Inverter', IEEE Transactions on Industrial Electronics, 63, pp. 7328 - 7338, http://dx.doi.org/10.1109/TIE.2016.2592860
    Journal articles | 2016
    Tan C; Xiao D; Fletcher JE; Rahman MF, 2016, 'Carrier-based PWM methods with common-mode voltage reduction for five-phase coupled inductor inverter', IEEE Transactions on Industrial Electronics, 63, pp. 526 - 537, http://dx.doi.org/10.1109/TIE.2015.2472815
    Journal articles | 2016
    Tria LAR; Zhang D; Fletcher JE, 2016, 'Implementation of a Nonlinear Planar Magnetics Model', IEEE Transactions on Power Electronics, 31, pp. 6534 - 6542, http://dx.doi.org/10.1109/TPEL.2015.2503744
    Journal articles | 2016
    Tria LAR; Zhang D; Fletcher JE, 2016, 'Planar PCB transformer model for circuit simulation', IEEE Transactions on Magnetics, 52, http://dx.doi.org/10.1109/TMAG.2016.2516995
    Journal articles | 2016
    Zhang Y; Ravishankar J; Fletcher J; Li R; Han M, 2016, 'Review of modular multilevel converter based multi-terminal HVDC systems for offshore wind power transmission', Renewable and Sustainable Energy Reviews, 61, pp. 572 - 586, http://dx.doi.org/10.1016/j.rser.2016.01.108
    Journal articles | 2016
    Zhang Y; Ravishankar J; Fletcher J, 2016, 'Power flow and transmission loss analysis of modular multi-level converter based multiterminal high-voltage DC systems', IET Renewable Power Generation, 10, pp. 767 - 775, http://dx.doi.org/10.1049/iet-rpg.2015.0449
    Journal articles | 2015
    Chen C; Adam GP; Finney S; Fletcher J; Williams B, 2015, 'H-bridge modular multi-level converter: Control strategy for improved DC fault ride-through capability without converter blocking', IET Power Electronics, 8, pp. 1996 - 2008, http://dx.doi.org/10.1049/iet-pel.2014.0513
    Journal articles | 2015
    Gao P; O'Byrne S; Fletcher JE, 2015, 'A power-electronics-based modular nanosecond pulse generation system for plasma-assisted ignition', IEEJ Journal of Industry Applications, 4, pp. 227 - 234, http://dx.doi.org/10.1541/ieejjia.4.227
    Journal articles | 2015
    Li R; Adam GP; Holliday D; Fletcher JE; Williams BW, 2015, 'Hybrid Cascaded Modular Multilevel Converter with DC Fault Ride-Through Capability for the HVDC Transmission System', IEEE Transactions on Power Delivery, 30, pp. 1853 - 1862, http://dx.doi.org/10.1109/TPWRD.2015.2389758
    Journal articles | 2015
    Li R; Fletcher JE; Xu L; Holliday D; Williams BW, 2015, 'A Hybrid Modular Multilevel Converter with Novel Three-Level Cells for DC Fault Blocking Capability', IEEE Transactions on Power Delivery, 30, pp. 2017 - 2026, http://dx.doi.org/10.1109/TPWRD.2015.2423258
    Journal articles | 2015
    Tria LAR; Zhang D; Fletcher JE, 2015, 'High-Frequency Planar Transformer Parameter Estimation', IEEE Transactions on Magnetics, 51, http://dx.doi.org/10.1109/TMAG.2015.2443791
    Journal articles | 2015
    Vo T; Ravishankar J; Nurdin HI; Fletcher J, 2015, 'A comparison of PI vs LPV controllers for a doubly-fed induction generator in a microgrid', Wind Engineering, 39, pp. 479 - 493, http://dx.doi.org/10.1260/0309-524x.39.4.479
    Journal articles | 2014
    Heslop S; Macgill I; Fletcher J; Lewis S, 2014, 'Method for determining a PV generation limit on low voltage feeders for evenly distributed PV and Load', Energy Procedia, 57, pp. 207 - 216, http://dx.doi.org/10.1016/j.egypro.2014.10.025
    Journal articles | 2013
    Adam GP; Abdelsalam I; Finney SJ; Holliday D; Williams BW; Fletcher J, 2013, 'Comparison of two advanced modulation strategies for a hybrid cascaded converter', 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, pp. 1334 - 1340, http://www.scopus.com/inward/record.url?eid=2-s2.0-84883660203&partnerID=40&md5=594f6c3e934e7b1ce61d9ecdc8e73a19
    Journal articles | 2013
    Gao EP; Zhang D; Fletcher J, 2013, 'Modeling of pulse transformer with nano-second excitation source using Jiles-Atherton method', 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, pp. 776 - 780, http://www.scopus.com/inward/record.url?eid=2-s2.0-84883712419&partnerID=40&md5=71cd6427e202866579ab13dd316a50dd
    Journal articles | 2013
    Vo TH; Ravishankar J; Fletcher JE, 2013, 'Assessment of distributed generation on the efficiency of single wire earth return systems', Advanced Materials Research, 622, pp. 1887 - 1891, http://www.scopus.com/inward/record.url?eid=2-s2.0-84872704894&partnerID=40&md5=091ec6189f888b8758fb5be0e8a4619a
    Journal articles | 2013
    Zhang D; Fletcher J, 2013, 'Quantification of required multi-segments for accurately computing induced voltage in a ferrite inductor using static and dynamic jiles-atherton models', IEEE Transactions on Magnetics, 49, pp. 5424 - 5429, http://dx.doi.org/10.1109/TMAG.2013.2271218
    Journal articles | 2013
    Zhang D; Fletcher JE, 2013, 'Double-frequency method using differential evolution for identifying parameters in the dynamic Jiles-Atherton model of Mn-Zn ferrites', IEEE Transactions on Instrumentation and Measurement, 62, pp. 460 - 466, http://dx.doi.org/10.1109/TIM.2012.2216474
    Journal articles | 2013
    Zhang D; Phung T; Fletcher J; Chen JC; Jiang M; Niu HC, 2013, 'Windowed-sinc Band-pass Filter based Reference Signal Extraction for Grid Synchronization', International Journal of Electrical Energy, 1, pp. 23 - 28, http://dx.doi.org/10.12720/ijoee.1.1.23-28
    Journal articles | 2012
    Soman RR; Davidson EM; Mcarthur SDJ; Fletcher J; Ericsen TS, 2012, 'Model-based methodology using modified sneak circuit analysis for power electronic converter fault diagnosis', IET Power Electronics, 5, pp. 813 - 826, http://dx.doi.org/10.1049/iet-pel.2011.0018
    Journal articles | 2012
    Yang J; Fletcher J; O'Reilly JJ, 2012, 'Short-circuit and ground fault analyses and location in VSC-based DC network cables', IEEE Transactions on Industrial Electronics, 59, pp. 3827 - 3837, http://dx.doi.org/10.1109/TIE.2011.2162712
    Journal articles | 2012
    Zhang D; Fletcher J, 2012, 'Double-Frequency Method Using Differential Evolution for Identifying Parameters in the Dynamic Jiles–Atherton Model of Mn–Zn Ferrites', IEEE Transactions on Instrumentation and Measurement, 62, pp. 460 - 466, http://dx.doi.org/10.1109/TIM.2012.2216474
    Journal articles | 2011
    Clark DT; Ramsay EP; Murphy AE; Smith DA; Thompson RF; Young RA; Cormack JD; Zhu C; Finney S; Fletcher J, 2011, 'High Temperature Silicon Carbide CMOS Integrated Circuits', Materials Science Forum, 679, pp. 726 - 729, http://dx.doi.org/10.4028/www.scientific.net/MSF.679-680.726
    Journal articles | 2011
    Gao L; Fletcher J; Zheng L, 2011, 'Low-speed control improvements for a two-level five-phase inverter-fed induction machine using classic direct torque control', IEEE Transactions on Industrial Electronics, 58, pp. 2744 - 2754, http://dx.doi.org/10.1109/TIE.2010.2070775
    Journal articles | 2011
    Thompson RF; Clark DT; Murphy AE; Ramsay EP; Smith DA; Young RAR; Cormack JD; McGonigal J; Fletcher J; Zhu C; Finney S; Martin LC; Horsfall AB, 2011, 'High Temperature Silicon Carbide CMOS Integrated Circuits', Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT), 2011, pp. 000115 - 000119, http://dx.doi.org/10.4071/hiten-paper5-dclark
    Journal articles | 2011
    Xia YY; Fletcher JE; Finney SJ; Ahmed KH; Williams BW, 2011, 'Torque ripple analysis and reduction for wind energy conversion systems using uncontrolled rectifier and boost converter', IET Renewable Power Generation, 5, pp. 377 - 386, http://dx.doi.org/10.1049/iet-rpg.2010.0108
    Journal articles | 2011
    Zheng L; Fletcher J; Williams B; He X, 2011, 'A Novel Direct Torque Control Scheme for a Sensorless Five-Phase Induction Motor Drive', IEEE Transactions on Industrial Electronics, 58, pp. 503 - 513
    Journal articles | 2008
    Wang F; Bai L; Fletcher J; Whiteford J; Cullen D, 2008, 'The methodology for aerodynamic study on a small domestic wind turbine with scoop', Journal of Wind Engineering and Industrial Aerodynamics, 96, pp. 1 - 24, http://dx.doi.org/10.1016/j.jweia.2007.03.004
    Journal articles | 2002
    Ghoneim WAM; Fletcher JE; Williams BW, 2002, 'Matrix approach for the generalised theory of doubly salient reluctance machines', IEE Proceedings: Electric Power Applications, 149, pp. 65 - 80, http://dx.doi.org/10.1049/ip-epa:20020017
    Journal articles | 2002
    Hamdy R; Fletcher JE; Williams BW; Finney SJ, 2002, 'High-Speed Performance Improvements of a Two-Phase Switched Reluctance Machine Utilizing Rotor Conducting Screens', IEEE Power Engineering Review, 22, pp. 52, http://dx.doi.org/10.1109/MPER.2002.4312371
    Journal articles | 2002
    Hamdy R; Fletcher JE; Williams BW; Finney SJ, 2002, 'High-speed performance improvements of a two-phase switched reluctance machine utilizing rotor-conducting screens', IEEE Transactions on Energy Conversion, 17, pp. 500 - 506, http://dx.doi.org/10.1109/TEC.2002.805202
    Journal articles | 2000
    Fletcher JE; Hamdy R; Williams BW; Finney SJ, 2000, 'Limitations of inverter topologies for two-phase switched reluctance machines with emphasis on starting and high-speed operation', PESC Record - IEEE Annual Power Electronics Specialists Conference, 3, pp. 1531 - 1537, http://dx.doi.org/10.1109/PESC.2000.880533
    Journal articles | 2000
    Hamdy R; Fletcher J; Williams BW, 2000, 'Bidirectional starting of a symmetrical two-phase switched reluctance machine', IEEE Transactions on Energy Conversion, 15, pp. 211 - 217, http://dx.doi.org/10.1109/60.867002
    Journal articles | 1999
    Dessouky YG; Williams BW; Fletcher JE, 1999, 'Conducting screen utilisation in switched reluctance motors', IEEE Transactions on Energy Conversion, 14, pp. 946 - 951, http://dx.doi.org/10.1109/60.815012
    Journal articles | 1999
    Dessouky YG; Williams BW; Fletcher JE, 1999, 'Conducting screen utilization in switched reluctance motors', IEEE Power Engineering Review, 19, pp. 51
    Journal articles | 1999
    Finney SJ; Tooth DJ; Fletcher JE; Williams BW, 1999, 'The application of saturable turn-on snubbers to IGBT bridge-leg circuits', IEEE Transactions on Power Electronics, 14, pp. 1101 - 1110, http://dx.doi.org/10.1109/63.803404
    Journal articles | 1999
    Sharaf-Eldin T; Dunnigan MW; Fletcher JE; Williams BW, 1999, 'Nonlinear robust control of a vector-controlled synchronous reluctance machine', IEEE Transactions on Power Electronics, 14, pp. 1111 - 1121, http://dx.doi.org/10.1109/63.803405
    Journal articles | 1998
    Dessouky YG; Williams BW; Fletcher JE, 1998, 'A novel power converter with voltage-boosting capacitors for a four-phase srm drive', IEEE Transactions on Industrial Electronics, 45, pp. 815 - 823, http://dx.doi.org/10.1109/41.720339
    Journal articles | 1998
    Dessouky YG; Williams BW; Fletcher JE, 1998, 'Cooling enhancement of electric motors', IEE Proceedings: Electric Power Applications, 145, pp. 57 - 60, http://dx.doi.org/10.1049/ip-epa:19981472
  • Conference Papers | 2024
    Babaeian F; Tyo JS; Fletcher JE, 2024, 'Simultaneous Modeling of Switched Oscillator and Loading Antennas', in IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), pp. 1703 - 1704, http://dx.doi.org/10.1109/AP-S/INC-USNC-URSI52054.2024.10687031
    Conference Papers | 2023
    Chen H; Di J; Fletcher J, 2023, 'Transient Optimisation of Line-Start Permanent Magnet Linear Synchronous Motors', in 2023 26th International Conference on Electrical Machines and Systems, ICEMS 2023, pp. 92 - 96, http://dx.doi.org/10.1109/ICEMS59686.2023.10345338
    Conference Papers | 2023
    Reza MS; Priestley M; Aboutanios E; Fletcher J, 2023, 'Adaptive Clarke Transformation for Robust Estimation of Three-Phase Grid Frequency', in International Conference on Digital Signal Processing, DSP, http://dx.doi.org/10.1109/DSP58604.2023.10167933
    Conference Papers | 2023
    Rokh SB; Zhang R; Ravishankar J; Saberi H; Fletcher J, 2023, 'Real-Time Optimization of Microgrid Energy Management Using Double Deep Q-Network', in 2023 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2023, http://dx.doi.org/10.1109/ISGT51731.2023.10066355
    Conference Papers | 2023
    Yang Y; Zhou H; Wang M; Fletcher J, 2023, 'Modelling & a New Control Strategy for CCM Buck-Boost PFC', in IECON Proceedings (Industrial Electronics Conference), http://dx.doi.org/10.1109/IECON51785.2023.10311780
    Conference Papers | 2023
    Zhou H; Yang Y; Fletcher J, 2023, 'A Novel Four-Quadrant Common-Ground Interleaved Switched-Capacitor Converter', in 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023, pp. 3429 - 3436, http://dx.doi.org/10.1109/ECCE53617.2023.10362049
    Conference Papers | 2022
    Ahmad A; Tafti HD; Konstantinou G; Hredzak B; Fletcher J, 2022, 'Sensitivity Analysis of Grid-Connected Single-Phase Photovoltaic Inverters to Fast Voltage Sag Disturbance', in 2022 International Conference on Emerging Trends in Electrical, Control, and Telecommunication Engineering, ETECTE 2022 - Proceedings, http://dx.doi.org/10.1109/ETECTE55893.2022.10007189
    Preprints | 2022
    Akter N; Gordon J; Li S; Poon M; Perry S; Fletcher J; Chan T; White A; Roy M, 2022, Glaucoma Detection and Staging from Visual Field Images using Machine Learning Techniques, http://dx.doi.org/10.1101/2022.10.03.22280629
    Conference Papers | 2022
    Ali M; Hredzak B; Fletcher JE; Oleson K, 2022, 'A Diode Based Cell Level Balancer for Aqueous Sodium Batteries', in Asia-Pacific Power and Energy Engineering Conference, APPEEC, http://dx.doi.org/10.1109/APPEEC53445.2022.10072148
    Conference Papers | 2022
    Ali M; Hredzak B; Fletcher JE, 2022, 'An Electrochemical Impedance Spectroscopy Technique for Battery Packs with Modular Dual Active Bridge Converter Based Active Balancers', in Asia-Pacific Power and Energy Engineering Conference, APPEEC, http://dx.doi.org/10.1109/APPEEC53445.2022.10072097
    Conference Papers | 2022
    Khan O; Hredzak B; Fletcher JE, 2022, 'A Reconfigurable Multiport Converter for Grid Integrated Hybrid PV/EV/Battery System', in 2022 IEEE 16th International Conference on Compatibility, Power Electronics, and Power Engineering, CPE-POWERENG 2022, http://dx.doi.org/10.1109/CPE-POWERENG54966.2022.9880873
    Conference Papers | 2022
    Khan O; Hredzak B; Fletcher JE, 2022, 'A Reconfigurable Multiport Converter: Design and Analysis of Multiple Input Modes', in Asia-Pacific Power and Energy Engineering Conference, APPEEC, http://dx.doi.org/10.1109/APPEEC53445.2022.10072058
    Conference Papers | 2021
    Ahmad A; Tafti HD; Konstantinou G; Hredzak B; Fletcher JE, 2021, 'Analysis on the Behavior of Grid-Connected Single-Phase Photovoltaic Inverters under Voltage Phase-Angle Jumps', in Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021, pp. 291 - 296, http://dx.doi.org/10.1109/ECCE-Asia49820.2021.9479264
    Conference Papers | 2021
    Chu G; Dutta R; Fletcher J; Lovatt H; Rahman MF, 2021, 'Analytical Calculation of the Mechanical Stress on IPMSM Bridges with Decomposition of the Centrifugal Force', in 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings, pp. 4639 - 4645, http://dx.doi.org/10.1109/ECCE47101.2021.9595665
    Conference Papers | 2021
    Di J; Li W; Fletcher J, 2021, 'Longitudinal End Effect of Line-Start Permanent Magnet Linear Synchronous Motors', in 2021 13th International Symposium on Linear Drives for Industry Applications, LDIA 2021, http://dx.doi.org/10.1109/LDIA49489.2021.9506004
    Conference Papers | 2021
    Ndirangu K; Tafti HD; Fletcher JE; Konstantinou G, 2021, 'Validation of Solar Photovoltaic Inverter Behavior to Grid Disturbances through Power-Hardware-in-the-Loop Testing', in Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021, pp. 250 - 255, http://dx.doi.org/10.1109/ECCE-Asia49820.2021.9479074
    Conference Papers | 2021
    Tafti HD; Ahmad A; Callegaro L; Konstantinou G; Fletcher JE, 2021, 'Sensitivity of Commercial Rooftop Photovoltaic Inverters to Grid Voltage Swell', in Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021, pp. 308 - 313, http://dx.doi.org/10.1109/ECCE-Asia49820.2021.9479029
    Conference Papers | 2020
    Akter N; Perry S; Fletcher J; Simunovic M; Roy M, 2020, 'Automated Artifacts and Noise Removal from Optical Coherence Tomography Images Using Deep Learning Technique', in 2020 IEEE Symposium Series on Computational Intelligence, SSCI 2020, pp. 2536 - 2542, http://dx.doi.org/10.1109/SSCI47803.2020.9308336
    Preprints | 2020
    Ali M; Nurdin HI; Fletcher JE, 2020, Synthesizing Averaged Virtual Oscillator Dynamics to Control Inverters with an Output LCL Filter, , http://dx.doi.org/10.48550/arxiv.2008.12499
    Conference Papers | 2020
    Avila NF; Callegaro L; Fletcher J, 2020, 'Measurement-based parameter estimation for the WECC composite load model with distributed energy resources', in IEEE Power and Energy Society General Meeting, http://dx.doi.org/10.1109/PESGM41954.2020.9281843
    Conference Papers | 2020
    Chen H; Chong H; Sun K; Zhou Y; Zhou H; Fletcher J, 2020, 'A Voltage-fed Control Method with Automatic Bidirectional Power Switching Capability for CLLC and SR Buck Based Two Stage Converters', in 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia, pp. 538 - 543, http://dx.doi.org/10.1109/IPEMC-ECCEAsia48364.2020.9367816
    Conference Papers | 2020
    Holbert KE; Fletcher J; Burr PA; Obbard EG, 2020, 'PLuS alliance nuclear engineering online course exchange program', in Transactions of the American Nuclear Society, American Nuclear Society, pp. 43 - 45, presented at Transactions of the American Nuclear Society - Volume 122, 08 June 2020 - 11 June 2020, http://dx.doi.org/10.13182/T122-32355
    Conference Papers | 2020
    Li J; Fletcher JE; Holmes DG; McGrath BP, 2020, 'Developing a machine equivalent inertial response for a Virtual Oscillator Controlled Inverter in a machine-inverter based microgrid', in ECCE 2020 - IEEE Energy Conversion Congress and Exposition, pp. 4314 - 4321, http://dx.doi.org/10.1109/ECCE44975.2020.9236073
    Conference Papers | 2020
    Ndirangu K; Callegaro L; Fletcher JE; Konstantinou G, 2020, 'Development of an Aggregation Tool for PV Inverter Response to Frequency Disturbances across a Distribution Feeder', in IECON Proceedings (Industrial Electronics Conference), pp. 4037 - 4042, http://dx.doi.org/10.1109/IECON43393.2020.9255331
    Conference Papers | 2020
    Tafti HD; Konstantinou G; Fletcher JE; Farivar GG; Ceballos S; Pou J; Townsend CD, 2020, 'Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems', in IECON Proceedings (Industrial Electronics Conference), pp. 1826 - 1830, http://dx.doi.org/10.1109/IECON43393.2020.9254409
    Conference Papers | 2020
    Tafti HD; Konstantinou G; Townsend CD; Farivar GG; Ceballos S; Pou J; Fletcher JE, 2020, 'Comparative Analysis of Flexible Power Point Tracking Algorithms in Photovoltaic Systems', in ECCE 2020 - IEEE Energy Conversion Congress and Exposition, pp. 110 - 115, http://dx.doi.org/10.1109/ECCE44975.2020.9236032
    Conference Papers | 2020
    Zhang D; Tang X; Fletcher J, 2020, 'Voltage profile improvement in autonomous AC microgrid operated at constant frequency and equivalent parallel operation of inverters', in IEEE Region 10 Annual International Conference, Proceedings/TENCON, pp. 506 - 511, http://dx.doi.org/10.1109/TENCON50793.2020.9293875
    Conference Papers | 2020
    Zhou H; Priestley M; Fletcher J; Sun K, 2020, 'A Gate Driver with a Negative Turn off Bias Voltage for GaN HEMTs', in 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia, pp. 1083 - 1086, http://dx.doi.org/10.1109/IPEMC-ECCEAsia48364.2020.9367669
    Conference Papers | 2019
    Akter N; Phu J; Perry S; Fletcher J; Kalloniatis M; Roy M, 2019, 'Analysis of OCT images to optimize glaucoma diagnosis', in Optics InfoBase Conference Papers, http://dx.doi.org/10.1364/ISA.2019.ITh2B.2
    Conference Papers | 2019
    Ali M; Sahoo A; Nurdin HI; Ravishankar J; Fletcher JE, 2019, 'On the Power Sharing Dynamics of Parallel-Connected Virtual Oscillator-Controlled and Droop-Controlled Inverters in an AC Microgrid', in IECON Proceedings (Industrial Electronics Conference), pp. 3931 - 3936, http://dx.doi.org/10.1109/IECON.2019.8927510
    Conference Papers | 2019
    Callegaro L; Ciobotaru M; Fletcher JE, 2019, 'An intelligent pass-through algorithm for non-inverting buck-boost solar power optimizers', in 2019 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe, http://dx.doi.org/10.23919/EPE.2019.8915459
    Conference Papers | 2019
    Feng Y; Konstantinou G; Hredzak B; Fletcher J; Sun K, 2019, 'Topologies for reduction of second harmonic ripple in battery energy storage systems', in PEDG 2019 - 2019 IEEE 10th International Symposium on Power Electronics for Distributed Generation Systems, pp. 414 - 419, http://dx.doi.org/10.1109/PEDG.2019.8807611
    Conference Papers | 2019
    Kala S; Fletcher J; Peiris J; Ahmadyar AS, 2019, 'System Frequency Performance of the Australian National Electricity Market with Energy Transformation', in 2019 IEEE PES Innovative Smart Grid Technologies Asia, ISGT 2019, pp. 3057 - 3062, http://dx.doi.org/10.1109/ISGT-Asia.2019.8881163
    Conference Papers | 2019
    Kasim M; Fletcher J, 2019, 'Mechanical Field Weakening Techniques for an Axial Flux Machine', in Proceeding - 2019 International Conference on Sustainable Energy Engineering and Application: Innovative Technology Toward Energy Resilience, ICSEEA 2019, pp. 7 - 15, http://dx.doi.org/10.1109/ICSEEA47812.2019.8938626
    Conference Papers | 2019
    Momayyezan M; Hredzak B; Fletcher J; Sun K, 2019, 'A reconfigurable converter with bidirectional energy transfer', in Proceedings of the IEEE International Conference on Industrial Technology, pp. 355 - 360, http://dx.doi.org/10.1109/ICIT.2019.8755181
    Conference Papers | 2019
    Tan C; He C; Tang W; Kovalsky P; Fletcher J; Waite T, 2019, 'Integration of photovoltaic energy supply with membrane capacitive deionization (MCDI) for salt removal from brackish waters', in ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, AMER CHEMICAL SOC, FL, Orlando, presented at 257th National Meeting of the American-Chemical-Society (ACS), FL, Orlando, 31 March 2019 - 04 April 2019, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000478861200743&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Conference Papers | 2019
    Wang S; Fletcher J, 2019, 'A Novel MPPT Strategy Based on Decentralized Control in subDPP Systems', in PEDG 2019 - 2019 IEEE 10th International Symposium on Power Electronics for Distributed Generation Systems, pp. 863 - 868, http://dx.doi.org/10.1109/PEDG.2019.8807724
    Conference Papers | 2019
    Yi Z; Chen H; Sun K; Fletcher J; Konstantinou G; Hredzak B, 2019, 'Analysis and Mitigation of Oscillations in Bi-directional CLLC Resonant Converters', in 2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia), IEEE, pp. 1 - 7, presented at 2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia), 27 May 2019 - 30 May 2019, http://dx.doi.org/10.23919/icpe2019-ecceasia42246.2019.8797133
    Conference Papers | 2019
    Yi Z; Chen H; Sun K; Fletcher J; Konstantinou G; Hredzak B, 2019, 'Analysis and Mitigation of Oscillations in Bi-directional CLLC Resonant Converters', in ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia, Busan, Korea, pp. 1736 - 1742, presented at ICPE, Busan, Korea, 27 May 2019 - 30 May 2019
    Conference Papers | 2019
    Zhang D; Fletcher J, 2019, 'Operation of Autonomous AC Microgrid at Constant Frequency and with Reactive Power Generation from Grid-forming, Grid-supporting and Grid-feeding Generators', in IEEE Region 10 Annual International Conference, Proceedings/TENCON, pp. 1560 - 1565, http://dx.doi.org/10.1109/TENCON.2018.8650193
    Conference Papers | 2019
    Zheng B; Fletcher JE; Lennon A; Jiang Y; Burr PA, 2019, 'Photovoltaic Power Generation with Module-Based Capacitive Energy Storage', in Conference Record of the IEEE Photovoltaic Specialists Conference, IEEE, Chicago, IL, USA, pp. 900 - 905, presented at 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), Chicago, IL, USA, 16 June 2019 - 21 June 2019, http://dx.doi.org/10.1109/PVSC40753.2019.8980616
    Conference Papers | 2019
    Zhu B; Xiao D; Tan C; Fletcher J, 2019, 'Fault Tolerant Online Condition Monitor of DC-Link Capacitor for Open-end Winding Machine', in IECON Proceedings (Industrial Electronics Conference), pp. 4623 - 4629, http://dx.doi.org/10.1109/IECON.2019.8926729
    Conference Papers | 2018
    Abeywardana DBW; Hredzak B; Fletcher JE, 2018, 'An Interleaved Boost Inverter Based Battery-Supercapacitor Hybrid Energy Storage System with a Reduced Number of Current Sensors', in 2018 IEEE 27TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), IEEE, AUSTRALIA, Cairns, pp. 476 - 481, presented at 27th IEEE International Symposium on Industrial Electronics (ISIE), AUSTRALIA, Cairns, 13 June 2018 - 15 June 2018, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000719417200074&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Conference Papers | 2018
    Akter M, 2018, 'Charging Control of Vanadium Redox Battery Based Energy Storage Systems with Variable Input Power', Cairns, Australia, presented at 27th International Symposium on Industrial Electronics (ISIE), Cairns, Australia, 13 June 2018 - 15 June 2018
    Conference Papers | 2018
    Ali M; Nurdin HI; Fletcher JE, 2018, 'Output Power Regulation of a Virtual Oscillator Controlled Inverter', in Proceedings - 2018 IEEE 18th International Conference on Power Electronics and Motion Control, PEMC 2018, pp. 1085 - 1090, http://dx.doi.org/10.1109/EPEPEMC.2018.8521907
    Conference Papers | 2018
    Ali M; Nurdin HI; Fletcher JE, 2018, 'Simultaneous regulation of active and reactive output power of parallel-connected virtual oscillator controlled inverters', in Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, pp. 4051 - 4056, http://dx.doi.org/10.1109/IECON.2018.8592839
    Conference Papers | 2018
    Du B; Verbic G; Fletcher J, 2018, 'Thermal modelling for demand response of residential buildings', in 2017 Australasian Universities Power Engineering Conference, AUPEC 2017, pp. 1 - 6, http://dx.doi.org/10.1109/AUPEC.2017.8282379
    Conference Papers | 2018
    Farshadnia M; Priestley M; Cheema MAM; Fletcher JE, 2018, 'Torque ripple suppression for open-end multiphase PMSMs operating under open-phase faults', in Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Institute of Electrical and Electronics Engineers (IEEE), DC, Washington, pp. 731 - 736, presented at IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, DC, Washington, 20 October 2018 - 23 October 2018, http://dx.doi.org/10.1109/IECON.2018.8595142
    Conference Papers | 2018
    Nurdin HI; Fletcher JE, 2018, 'Existence of Sinusoidal Orbits of a Nonlinear Proportional and Resonant Current Regulator for Islanded Microgrids', in Proceedings of the IEEE Conference on Decision and Control, pp. 5688 - 5693, http://dx.doi.org/10.1109/CDC.2018.8619680
    Conference Papers | 2018
    Paul S; Farshadnia M; Pouramin A; Fletcher J; Chang J, 2018, 'Printed Circuit Axial-Flux Permanent Magnet Machines: A Comparative Analysis of Their PCB Topologies and Performance Characteristics', in 2018 IEEE INTERNATIONAL MAGNETIC CONFERENCE (INTERMAG), IEEE, Singapore, SINGAPORE, presented at IEEE International Magnetics Conference (INTERMAG), Singapore, SINGAPORE, 23 April 2018 - 27 April 2018, http://dx.doi.org/10.1109/INTMAG.2018.8508182
    Conference Papers | 2018
    Priestley M; Fletcher J; Farshadnia M, 2018, 'Post-Fault FOC Transformation Matrix for Unequal Amplitude Currents during Dual Open-Phase Fault', in Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Institute of Electrical and Electronics Engineers (IEEE), Washington DC, pp. 653 - 658, presented at IECON 2018, Washington DC, 21 October 2018 - 23 October 2018, http://dx.doi.org/10.1109/IECON.2018.8591672
    Conference Papers | 2018
    Rojas CA; Fletcher J; Acuna P; Aguilera RP; Astorga JP, 2018, 'Model Predictive Control of a Multi-String LCL- Type Grid-Connected H -NPC PV Converter', in IEEE International Symposium on Industrial Electronics, pp. 252 - 257, http://dx.doi.org/10.1109/ISIE.2018.8433739
    Conference Papers | 2018
    Shi Z; Nurdin HI; Fletcher JE; Li J, 2018, 'Similarities between Virtual Oscillator Controlled and Droop Controlled Three-Phase Inverters', in Proceedings - 2018 IEEE 18th International Conference on Power Electronics and Motion Control, PEMC 2018, pp. 434 - 439, http://dx.doi.org/10.1109/EPEPEMC.2018.8521928
    Conference Papers | 2018
    Wickramasinghe Abeywardana DB; Hredzak B; Fletcher JE, 2018, 'An Interleaved Boost Inverter Based Battery-Supercapacitor Hybrid Energy Storage System with a Reduced Number of Current Sensors', in IEEE International Symposium on Industrial Electronics, Cairns, QLD, Australia, pp. 476 - 481, presented at 2018 IEEE 27th International Symposium on Industrial Electronics (ISIE), Cairns, QLD, Australia, 13 June 2018 - 15 June 2018, http://dx.doi.org/10.1109/ISIE.2018.8433860
    Conference Papers | 2018
    Zhou H; Tan C; Fletcher J, 2018, 'Lossless bi-directional current sense circuit for low-voltage high-current DC/DC converters', in Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, pp. 1305 - 1308, http://dx.doi.org/10.1109/IECON.2018.8591710
    Conference Papers | 2017
    Abeywardana DBW; Hredzak B; Fletcher JE; Konstantinou G, 2017, 'A cascaded boost inverter based battery energy storage system with reduced battery ripple current', in Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, pp. 2733 - 2738, http://dx.doi.org/10.1109/IECON.2017.8216460
    Conference Papers | 2017
    Callegaro L; Pagano DJ; Ciobotaru M; Fletcher JE, 2017, 'Feedback linearization control of non-inverting buck-boost PV power optimizers', in 2017 IEEE 8th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2017, Florianopolis, Brazil, presented at 2017 IEEE 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG), Florianopolis, Brazil, 17 April 2017 - 20 April 2017, http://dx.doi.org/10.1109/PEDG.2017.7972451
    Conference Papers | 2017
    Cheng L; Acuna P; Aguilera RP; Jiang J; Flecther J; Baier C, 2017, 'Model predictive control for Energy Management of a hybrid energy storage system in Light Rail Vehicles', in 2017 11th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2017, Cadiz, Spain, pp. 683 - 688, presented at 2017 11th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG), Cadiz, Spain, 04 April 2017 - 06 April 2017, http://dx.doi.org/10.1109/CPE.2017.7915255
    Conference Papers | 2017
    Farshadnia M; Pouramin A; Dutta R; Fletcher JE, 2017, 'Airgap magnetic field estimation for IPM rotors considering their non-uniform local saturation', in 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017, Sydney, NSW, Australia, presented at 2017 20th International Conference on Electrical Machines and Systems (ICEMS), Sydney, NSW, Australia, 11 August 2017 - 14 August 2017, http://dx.doi.org/10.1109/ICEMS.2017.8056266
    Conference Papers | 2017
    Rathnayake RMHM; Dutta R; Fletcher JE; Xiao D, 2017, 'Torque ripple minimization of an IPMSG with fractional-slot, concentrated-winding using uncontrolled rectifier-connected boost converter control', in 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017, Sydney, NSW, Australia, presented at 2017 20th International Conference on Electrical Machines and Systems (ICEMS), Sydney, NSW, Australia, 11 August 2017 - 14 August 2017, http://dx.doi.org/10.1109/ICEMS.2017.8056212
    Conference Papers | 2016
    Abdull Halim H; Dao T; Phung TT; Fletcher J, 2016, 'Transformer Inrush Transients Using Jiles-Atherton Model in PSCAD/EMTDC', in 2016 International Conference on Smart Green Technology in Electrical and Information Systems: Advancing Smart and Green Technology to Build Smart Society, ICSGTEIS 2016 - Proceedings, Department of Electrical and Computer Engineering Postgraduate Study in Electrical and Computer Engineering Udayana University, Bali, Indonesia, presented at International Conference on Smart-Green Technology in Electrical and Information Systems (ICSGTEIS2016), Bali, Indonesia, 06 October 2016 - 08 October 2016, http://dx.doi.org/10.1109/ICSGTEIS.2016.7885763
    Conference Papers | 2016
    Callegaro L; Ciobotaru M; Fletcher J; Acuna P; Daniel P, 2016, 'Design of cascaded control loop for solar power optimizer based on a buck-boost converter', in Power Electronics Conference (SPEC), IEEE Annual Southern, IEEE, Auckland, New Zealand, presented at IEEE Annual Southern Power Electronics Conference (SPEC), Auckland, New Zealand, 05 December 2016 - 08 December 2016, http://dx.doi.org/10.1109/SPEC.2016.7846136
    Conference Papers | 2016
    Ekanayake S; Dutta R; Rahman MF; Xiao D; Fletcher J; Rahman F, 2016, 'Operation along the maximum torque per voltage trajectory in a direct torque and flux controlled interior permanent magnet synchronous motor', in IET Conference Publications, Institution of Engineering and Technology (IET), pp. 6 .-6 ., presented at 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), http://dx.doi.org/10.1049/cp.2016.0326
    Conference Papers | 2016
    Farshadnia M; Cheema M; Dutta R; Fletcher J; Rahman FM, 2016, 'Detailed analytical modelling of fractional-slot concentrated-wound interior permanent magnet machines for prediction of torque ripple', in Energy Conversion Congress and Exposition (ECCE), 2016 IEEE, IEEE, Milwaukee, WI, pp. 1 - 8, presented at 2016 IEEE Energy Conversion Congress and Exposition (ECCE), Milwaukee, WI, 18 September 2016 - 22 September 2016, http://dx.doi.org/10.1109/ECCE.2016.7855035
    Conference Papers | 2016
    Farshadnia M; Cheema MAM; Dutta R; Fletcher JE; Lovatt HC; Rahman MF; Rahman F, 2016, 'An extended dq model for concentrated-wound interior permanent magnet machines considering non-ideal machine parameters', in IET Conference Publications, Institution of Engineering and Technology (IET), Glasgow, UK, pp. 6 .-6 ., presented at 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), Glasgow, UK, 19 April 2016 - 21 April 2016, http://dx.doi.org/10.1049/cp.2016.0180
    Conference Papers | 2016
    Farshadnia M; Cheema MAM; Dutta R; Fletcher JE, 2016, 'Analytical modeling of pulsating torque in concentrated-wound interior permanent magnet machines to achieve maximum average torque under an open-phase fault condition', in 2016 IEEE 8th International Power Electronics and Motion Control Conference, IPEMC-ECCE Asia 2016, IEEE, Hefei, China, pp. 2813 - 2819, presented at 2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), Hefei, China, 22 May 2016 - 26 May 2016, http://dx.doi.org/10.1109/IPEMC.2016.7512743
    Conference Papers | 2016
    Mohd Said NA; Priestley M; Dutta R; Fletcher JE, 2016, 'Torque ripple minimization in dual inverter open-end winding PMSM drives with non-sinusoidal back-EMFs by harmonic current suppression', in IECON Proceedings (Industrial Electronics Conference), pp. 2975 - 2980, http://dx.doi.org/10.1109/IECON.2016.7793479
    Conference Papers | 2016
    Mohd Said NA; Xiao D; Dutta R; Fletcher JE, 2016, 'Control strategy of post-fault operation in dual inverter-fed, PMSM considering zero sequence and back-emf harmonic', in IET Conference Publications, Glasgow, UK, presented at 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), Glasgow, UK, 19 April 2016 - 21 April 2016, http://dx.doi.org/10.1049/cp.2016.0228
    Conference Papers | 2016
    Priestley M; Xiao D; Said NAM; Dutta R; Fletcher JE, 2016, 'Post-fault control strategy for IPMSMs with non-sinusoidal back-EMFs in an open-ended winding configuration', in IECON Proceedings (Industrial Electronics Conference), pp. 2879 - 2884, http://dx.doi.org/10.1109/IECON.2016.7793768
    Conference Papers | 2016
    Rathnayake RMHM; Dutta R; Fletcher JE; Xiao D; Ekanayake S, 2016, 'Power and voltage control of a nonpitchable direct driven fractional slot concentrated wound-IPMSG based wind turbine operating above base speed', in IECON Proceedings (Industrial Electronics Conference), pp. 1961 - 1966, http://dx.doi.org/10.1109/IECON.2016.7793453
    Conference Papers | 2016
    Rathnayake RMHM; Dutta R; Fletcher JE, 2016, 'Control of direct driven fractional slot concentrated wound-IPMSG for variable speed wind energy system', in Proceedings - 2016 22nd International Conference on Electrical Machines, ICEM 2016, IEEE, Lausanne, SWITZERLAND, pp. 1001 - 1007, presented at 22nd International Conference on Electrical Machines (ICEM), Lausanne, SWITZERLAND, 04 September 2016 - 07 September 2016, http://dx.doi.org/10.1109/ICELMACH.2016.7732648
    Conference Papers | 2016
    Zhang D; Fletcher J, 2016, 'Modeling a DC-current-controlled variable inductance and its application to grid-Tied converters', in 2016 IEEE International Conference on Power System Technology, POWERCON 2016, http://dx.doi.org/10.1109/POWERCON.2016.7754075
    Conference Papers | 2015
    Abdull Halim H; Phung TT; Fletcher J, 2015, 'Energising Inrush Current Transients in Parallel-Connected Transformers', Lyon, France, presented at 23rd Int. Conf. and Exhibition on Electricity Distribution (CIRED), Lyon, France, 15 June 2015 - 18 June 2015, http://cired.net/publications/cired2015/papers/CIRED2015_1189_final.pdf
    Conference Papers | 2015
    Farshadnia M; Cheema M; Dutta R; Fletcher J; Rahman F, 2015, 'Anomalies in experimental measurement of operational inductances of a concentrated-wound IPM machine under field-weakening region', IEEE, Yokohama, Japan, pp. 004880 - 004885, presented at 41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2015, Yokohama, Japan, 09 November 2015 - 12 November 2015, http://dx.doi.org/10.1109/IECON.2015.7392865
    Conference Papers | 2015
    Gowaid IA; Page F; Adam GP; Williams BW; Fletcher J, 2015, 'Ring DC node configurations for enhanced DC fault protection in multiterminal HVDC networks', IEEE, Palermo, pp. 1411 - 1415, presented at 2015 International Conference on Renewable Energy Research and Applications (ICRERA), Palermo, 22 November 2015 - 25 November 2015, http://dx.doi.org/10.1109/ICRERA.2015.7418640
    Conference Papers | 2015
    Heslop S; MacGill I; Fletcher J, 2015, 'Maximum PV generation estimation tool for residential low voltage feeders: First-stage', IEEE, Denver, CO, pp. 1 - 5, presented at 2015 IEEE Power & Energy Society General Meeting, Denver, CO, 26 July 2015 - 30 July 2015, http://dx.doi.org/10.1109/PESGM.2015.7286587
    Conference Papers | 2015
    Mohd Said N; Xiao D; Dutta R; Fletcher J, 2015, 'Closed-loop control strategy for PM machines with non-sinusoidal back-EMFs using dual-inverter open-end winding', IEEE, Yokohama, Japan, pp. 002998 - 003003, presented at 41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2015, Yokohama, Japan, 09 November 2015 - 12 November 2015, http://dx.doi.org/10.1109/IECON.2015.7392559
    Conference Papers | 2015
    Pouramin A; Dutta R; Rahman MF; Fletcher JE; Xiao D, 2015, 'A preliminary study of the effect of saturation and cross-magnetization on the inductances of a fractional-slot concentrated-wound interior PM synchronous machine', in Proceedings of the International Conference on Power Electronics and Drive Systems, pp. 828 - 833, http://dx.doi.org/10.1109/PEDS.2015.7203522
    Conference Papers | 2015
    Rathnayake R; Dutta R; Fletcher J; Xiao D, 2015, 'Modified efficiency optimization control for fractional slot concentrated wound interior permanent magnet synchronous generators', IEEE, Yokohama, Japan, pp. 002986 - 002991, presented at 41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2015, Yokohama, Japan, 09 November 2015 - 12 November 2016, http://dx.doi.org/10.1109/IECON.2015.7392557
    Conference Papers | 2015
    Rathnayake RMHM; Dutta R; Fletcher JE; Ahsanullah K; Xiao D, 2015, 'Efficiency analysis of a 42- pole/54-slot fractional-slot concentrated-wound interior permanent magnet synchronous machine', in Proceedings of the International Conference on Power Electronics and Drive Systems, pp. 1041 - 1046, http://dx.doi.org/10.1109/PEDS.2015.7203472
    Conference Papers | 2015
    Tan C; Xiao D; Fletcher JE, 2015, 'An improved space vector modulation strategy for three-level five-phase neutral-point-clamped inverters', in 2015 17th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2015, http://dx.doi.org/10.1109/EPE.2015.7309106
    Conference Presentations | 2015
    Timms W; Fletcher J; Laurence D, 2015, 'Nuclear Engineering and Uranium Mining Fundamentals: Postgraduate Training and Research Initiatives', presented at Australian Institute of Mining and Metallurgy Uranium Conference, Adelaide, 09 June 2015 - 10 June 2015
    Conference Papers | 2015
    Tria LAR; Zhang D; Fletcher JE, 2015, 'Electromagnetic and thermal characterisation of PCB planar transformer', in Proceedings of the International Conference on Power Electronics and Drive Systems, pp. 1024 - 1028, http://dx.doi.org/10.1109/PEDS.2015.7203512
    Conference Papers | 2015
    Tria LR; Zhang D; Fletcher J, 2015, 'High-frequency planar transformer parameter estimation using differential evolution', in 2015 IEEE International Magnetics Conference, INTERMAG 2015, http://dx.doi.org/10.1109/INTMAG.2015.7157293
    Conference Papers | 2015
    Vo T; Ravishankar J; Nurdin HI; Fletcher J, 2015, 'LPV controllers for a DFIG in a microgrid under unbalanced conditions', in 2015 IEEE 15th International Conference on Environment and Electrical Engineering, EEEIC 2015 - Conference Proceedings, pp. 1475 - 1480, http://dx.doi.org/10.1109/EEEIC.2015.7165389
    Conference Papers | 2015
    Wittig H; Fletcher J, 2015, 'Case study: Simulation of a thin controllable network transformer on the Eastern Australian transmission network', in Proceedings of the International Conference on Power Electronics and Drive Systems, pp. 1111 - 1115, http://dx.doi.org/10.1109/PEDS.2015.7203473
    Conference Papers | 2014
    Cheema MAM; Fletcher JE; Dan Xiao ; Rahman F, 2014, 'Sensorless control of linear permanent magnet synchronous motors using a combined sliding mode adaptive observer', in Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, pp. 4491 - 4498, presented at Energy Conversion Congress and Exposition (ECCE), 2014 IEEE
    Conference Papers | 2014
    Dutta R; Chai M; Xiao D; Fletcher JE, 2014, 'Overmodulation Techniques for the Three-to-Five Phase Indirect Matrix Converter with Space Vector PWM', in IECON 2014 - 40th Annual Conference of the Industrial Electronics Society, Dallas, Texas USA, presented at IECON'2014 The 40th Annual Conference of the IEEE Industrial Electronics Society, Dallas, Texas USA, 29 October 2014 - 01 November 2014, http://dx.doi.org/10.1109/IECON.2014.7048990
    Conference Papers | 2014
    Farshadnia M; Dutta R; Fletcher JE; Ahsanullah K; Rahman MF; Lovatt HC, 2014, 'Analysis of MMF and back-EMF waveforms for fractional-slot concentrated-wound permanent magnet machines', in Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014, pp. 1976 - 1982, http://dx.doi.org/10.1109/ICELMACH.2014.6960455
    Conference Papers | 2014
    Haichuan Niu ; Meng Jiang ; Daming Zhang ; Fletcher J, 2014, 'Autonomous micro-grid operation by employing weak droop control and PQ control', in Power Engineering Conference (AUPEC), 2014 Australasian Universities, pp. 1 - 5, presented at Power Engineering Conference (AUPEC), 2014 Australasian Universities
    Conference Papers | 2014
    Halim HA; Phung BT; Fletcher J, 2014, 'Investigation and modelling of sympathetic inrush due to transformer energization', in Proceedings - 2014 International Conference on Smart Green Technology in Electrical and Information Systems: Towards Greener Globe Through Smart Technology, ICSGTEIS 2014, pp. 22 - 27, http://dx.doi.org/10.1109/ICSGTEIS.2014.7038729
    Conference Papers | 2014
    Halim HA; Phung BT; Fletcher J, 2014, 'Investigation and modelling of sympathetic inrush due to transformer energization', in Smart Green Technology in Electrical and Information Systems (ICSGTEIS), 2014 International Conference on, pp. 22 - 27, presented at Smart Green Technology in Electrical and Information Systems (ICSGTEIS), 2014 International Conference on
    Conference Papers | 2014
    Nguyen D; Dutta R; Fletcher J; Rahman F; Lovatt H, 2014, 'Performance analysis of a new concentratedwinding interior permanent magnet synchronous machine under Field Oriented Control', in 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014, pp. 2679 - 2685, http://dx.doi.org/10.1109/IPEC.2014.6869969
    Conference Papers | 2014
    Peng Gao ; Fletcher J; O'Byrne S, 2014, 'A modular nanosecond pulse generation system for plasma-assisted ignition', in Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), 2014 International, IEEE, pp. 2926 - 2931, presented at Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), 2014 International, 18 May 2014 - 21 May 2014, http://dx.doi.org/10.1109/IPEC.2014.6870098
    Conference Papers | 2014
    Peng Gao ; Fletcher J; O'Byrne S, 2014, 'Development of a single switch cell for modular nanosecond pulse generation systems', in Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), 2014 International, pp. 2932 - 2938, presented at Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), 2014 International
    Conference Papers | 2014
    Rahman FM; Xiao D; Guan D; Fletcher JE, 2014, 'Sliding Mode Observer Combined with Fundamental PWM Excitation for Sensorless Control of IPMSM Drive', in IECON 2014 - 40th Annual Conference of the Industrial Electronics Society, Dallas, Texas USA, presented at ECON'2014 The 40th Annual Conference of the IEEE Industrial Electronics Society, Dallas, Texas USA, 29 October 2014 - 01 November 2014, http://dx.doi.org/10.1109/IECON.2014.7048607
    Conference Papers | 2014
    Said NAM; Fletcher JE; Dutta R; Dan Xiao , 2014, 'Analysis of common mode voltage using carrier-based method for dual-inverter open-end winding', in Power Engineering Conference (AUPEC), 2014 Australasian Universities, pp. 1 - 6, presented at Power Engineering Conference (AUPEC), 2014 Australasian Universities
    Conference Papers | 2014
    Xiao D; Guan DQ; Rahman MF; Fletcher J, 2014, 'Sliding mode observer combined with fundamental PWM excitation for sensorless control of IPMSM drive', in IECON Proceedings (Industrial Electronics Conference), pp. 895 - 901, http://dx.doi.org/10.1109/IECON.2014.7048607
    Conference Papers | 2013
    Ahsanullah K; Dutta R; Fletcher J; Rahman MF, 2013, 'Design of an interior permanent magnet synchronous machine suitable for direct drive wind turbine', in Renewable Power Generation Conference (RPG 2013), 2nd IET, Beijing, China, presented at 2nd IET Renewable Power Generation Conference (RPG 2013), Beijing, China, 09 September 2013 - 11 September 2013, http://www.scopus.com/inward/record.url?eid=2-s2.0-84893022455&partnerID=40&md5=4476be419305c78fd592d2ca99f35900
    Conference Papers | 2013
    Chai M; Dutta R; Fletcher J, 2013, 'Space vector PWM for three-to-five phase indirect matrix converters with d2-q2 vector elimination', in IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, pp. 4937 - 4942, presented at 39th Annual Conference on IEEE Industrial Electronics Society, Vienna, Austria, 10 November 2013 - 13 November 2013, http://www.scopus.com/inward/record.url?eid=2-s2.0-84893548966&partnerID=40&md5=837cfa4e5e7ec948dc6d1186121c3ce9
    Conference Papers | 2013
    Chai M; Dutta R; Fletcher JE, 2013, 'Space vector PWM for five-to-three phase conventional matrix converter with d2-q2 vector elimination', in 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, pp. 1328 - 1333, http://dx.doi.org/10.1109/ECCE-Asia.2013.6579282
    Conference Papers | 2013
    Cheema MAM; Fletcher JE, 2013, 'Analysis of the limitations of conventional direct thrust control scheme for linear permanent magnet synchronous motors', in 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, pp. 271 - 277, http://dx.doi.org/10.1109/ECCE-Asia.2013.6579108
    Conference Papers | 2013
    Cheema MAM; Fletcher JE, 2013, 'Sensorless vector control of linear permanent magnet synchronous motor', in 2013 IEEE ECCE Asia Downunder (ECCE Asia 2013), Melbourne, Australia, pp. 1098 - 1104, presented at 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, Melbourne, Australia, 03 June 2013 - 06 June 2013, http://www.scopus.com/inward/record.url?eid=2-s2.0-84883664365&partnerID=40&md5=2238750a1128169f6349a795b95db577
    Conference Papers | 2013
    Ravishankar J; Fletcher J; Zhang D, 2013, 'Electrical power engineering education at UNSW', in 2013 Australasian Universities Power Engineering Conference, AUPEC 2013, http://dx.doi.org/10.1109/aupec.2013.6725410
    Conference Papers | 2013
    Tan C; Fletcher JE, 2013, 'A three-level five-phase inverter with coupled inductors and DC flux cancellation', in 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013, pp. 607 - 612, http://dx.doi.org/10.1109/ECCE-Asia.2013.6579161
    Conference Papers | 2013
    kaseman ; o'byrne ; yan ; fletcher J, 2013, 'Time Resolved Spectra of Pulsed Nanosecond Discharges in Argon', in AIAA (ed.), American Institute of Aeronautics and Astronautics, presented at 44TH AIAA PLASMADYNAMICS AND LASERS CONFERENCE, 24 June 2013 - 27 June 2013, http://dx.doi.org/10.2514/6.2013-2496
    Conference Papers | 2012
    Fletcher J; Rahman MF; Xiao D; Cheema MAM, 2012, 'Modified direct thrust control of linear permanent magnet motors with sensorless speed estimation', IEEE, Montreal, QC, pp. 1908 - 1914, presented at 38th Annual Conference on IEEE Industrial Electronics Society IECON 2012, Montreal, QC, 25 October 2012 - 28 October 2012, http://dx.doi.org/10.1109/IECON.2012.6388910
    Conference Papers | 2012
    Zhang D; Fletcher J; Salay Naderi M, 2012, 'Incorporation of matlab-script based power electronics digital filtering and control algorithm into Simulink: A step closer to its microcontroller implementation', in POWERCON 2012, IEEE, USA, pp. 1 - 6, presented at 2012 IEEE International Conference on Power System Technology (POWERCON), Auckland, NZ, 30 October 2012 - 02 November 2012, http://dx.doi.org/10.1109/PowerCon.2012.6401330
    Conference Papers | 2011
    Clark DT; Ramsay EP; Murphy AE; Smith DA; Thompson RF; Young RAR; Cormack JD; Zhu C; Finney S; Fletcher J, 2011, 'High temperature silicon carbide CMOS integrated circuits', in Materials Science Forum, pp. 726 - 729, http://dx.doi.org/10.4028Avww.scientific.net/MSF.679-680.726
    Conference Papers | 2011
    Iyengar P; Fletcher J; Bittlestone DJ; Finney J; Sinclair MA, 2011, 'Enhanced MOSFET Gate Driver for Pulsed Power IVA Module', in IEEE Conference Record - PPC 2011, Pulsed Power Conference 2011: The 18th IEEE International Pulsed Power Conference, IEEE, Piscataway, NJ, United States, pp. 1477 - 1481, presented at 18th IEEE International Pulsed Power Conference, PPC 2011, Chicago, Illinois, 19 June 2011 - 23 June 2011, http://dx.doi.org/10.1109/PPC.2011.6191667
    Conference Papers | 2011
    Thompson RF; Clark DT; Murphy AE; Ramsay EP; Smith DA; Young RAR; Cormack JD; McGonigal J; Fletcher J; Zhu C; Finney S; Martin LC; Horsfall AB, 2011, 'High temperature silicon carbide CMOS integrated circuits', in Proceedings - 2011 IMAPS International Conference on High Temperature Electronics Network, HiTEN 2011, pp. 115 - 119
    Conference Papers | 2010
    Fletcher J; Zhang H; Finney S; Massoud A; Yang J; Williams B, 2010, 'Dc-link Capacitor Voltage VBalancing for a Five-level Diode-clamped Active Power Filter Using Redundant Vectors', in 2010 20th Australasian Universities Power Engineering Conference (AUPEC 2010), IEEE, Piscataway, NJ, USA, presented at AUPEC 2010, Christchurch, NZ, 05 December 2010 - 08 December 2010
    Conference Papers | 2010
    Mohammad MT; Fletcher JE, 2010, 'Five-phase permanent magnet machines, advantages and applications', in IET Conference Publications, http://dx.doi.org/10.1049/cp.2010.0092
    Conference Papers | 2009
    McGonigal JA; Clark DT; Ramsay EP; Smith DA; Thompson RF; Young RAR; Murphy AE; Fletcher J; Zhu C, 2009, 'Research and development of an extreme temperature silicon carbide CMOS semiconductor process', in Proceedings - 2009 IMAPS International Conference on High Temperature Electronics Network, HiTEN 2009, pp. 78 - 82
    Conference Papers | 2009
    Yang J; O'Reilly J; Fletcher JE, 2009, 'Protection scheme switch-timing for doubly-fed induction generator during fault conditions', in 2009 IEEE Bucharest PowerTech: Innovative Ideas Toward the Electrical Grid of the Future, http://dx.doi.org/10.1109/PTC.2009.5282009
    Conference Papers | 2008
    Zhang HB; Finney SJ; Massoud AM; Fletcher JE; Williams BW, 2008, 'Operation of a three-level NPC active power filter with unbalanced and nonlinear loads', in IET Conference Publications, pp. 22 - 26, http://dx.doi.org/10.1049/cp:20080476
    Conference Papers | 2007
    Hassanain NAM; Fletcher JE, 2007, 'Analysis three- and five-phase permanent magnet machines supplying diode bridge rectifiers for small-scale wind generators', in POWERENG 2007 - International Conference on Power Engineering - Energy and Electrical Drives Proceedings, pp. 648 - 653, http://dx.doi.org/10.1109/POWERENG.2007.4380174
    Conference Papers | 2004
    De Silva PSN; Fletcher JE; Williams BW, 2004, 'Development of space vector modulation strategies for five phase voltage source inverters', in IEE Conference Publication, pp. 650 - 655
    Conference Papers | 2004
    Mahmoud MM; Fletcher JE; Williams BW, 2004, 'Evaluation of rotor conducting screens on the rotor of the single-phase switched reluctance machine', in IEE Conference Publication, pp. 18 - 23
    Conference Papers | 2004
    Masoud MI; Fletcher JE; Williams BW, 2004, 'Performance evaluation of decoupled control of rotor torque and rotor electric power in a salient pole synchronous machine', in IEE Conference Publication, pp. 691 - 696
    Conference Papers | 2003
    Ghoneim WAM; Fletcher JE; Williams BW, 2003, 'Linear analysis of two-, three- and four-phase switched reluctance machines with variable pitched winding configurations', in IEE Proceedings: Electric Power Applications, pp. 319 - 343, http://dx.doi.org/10.1049/ip-epa:20030231
    Conference Papers | 1995
    Fletcher JE; Williams BW; Green TC, 1995, 'Efficiency aspects of vector control applied to synchronous reluctance motors', in Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), pp. 294 - 300
    Conference Papers | 1995
    Fletcher JE; Williams BW; Green TC, 1995, 'Loss reduction in a synchronous reluctance drive system using DSP control', in PESC Record - IEEE Annual Power Electronics Specialists Conference, pp. 402 - 407, http://dx.doi.org/10.1109/PESC.1995.474842
    Conference Papers | 1995
    Fletcher JE; Williams BW; Green TC, 1995, 'Steady state efficiency of a synchronous reluctance drive', in IEE Colloquium (Digest)
    Conference Papers | 1994
    Fletcher JE; Green TC; Williams BW, 1994, 'Vector control of a synchronous reluctance motor utilizing an axially laminated rotor', in IEE Conference Publication, pp. 18 - 23