By Professor John Fletcher

Journal articles

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

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

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

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

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

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

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

Dessouky YG; Williams BW; Fletcher JE, 1999, 'Conducting screen utilization in switched reluctance motors', IEEE Power Engineering Review, 19, pp. 51

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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