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Research on Fuzzy Multi-PR Control Strategy for Single-phase PWM Rectifier
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Jie ZHOU1, Dongchu LIAO1, 2, Huafeng CAI1, 2, Haodong LIU  Member, CPSS1, Dejin SUN3
Journal of Power Supply | 2025, 23(7) : 75 - 82
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Journal of Power Supply | 2025, 23(7): 75-82
• Modeling and Control •
Research on Fuzzy Multi-PR Control Strategy for Single-phase PWM Rectifier
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Jie ZHOU1, Dongchu LIAO1, 2, Huafeng CAI1, 2, Haodong LIU  Member, CPSS1, Dejin SUN3
Affiliations
  • 1.School of Electrical and Electronic Engineering, Hubei University of Technology, Wuhan 430068, China
  • 2.Hubei Collaborative Innovation Center for High-efficiency Utilization of Solar Energy, Hubei University of Technology, Wuhan 430068, China
  • 3.Wuhan Zhengyuan Electric Co., Ltd., Wuhan 430012, China
Published: 2025-11-30 doi: 10.13234/j.issn.2095-2805.2025.7.75
Outline
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To reduce the input current harmonic content of a single-phase PWM rectifier and improve the suppression effect on specific low-frequency harmonics in grid-side current, fuzzy multi-PR control based on PR control is studied, so as to solve the problem of influences due to uncertain factors such as constant parameters under multi-PR control, inability to adapt to variations in parameters in the process of control and system disturbance. Finally, the effectiveness of this method was verified by simulations on MATLAB/Simulink and experiments on an experimental platform. Results show that the proposed control strategy can effectively reduce the total distortion rate of grid-side current, and it can also improve the dynamic and anti-interference performance of the system to a certain extent.

Single-phase PWM rectifier  /  fuzzy control  /  multi-PR control  /  current control
周杰, 廖冬初, 蔡华锋, 刘浩东中国电源学会会员, 孙得金. 单相PWM整流器模糊多重PR控制策略的研究. 电源学报, 2025 , 23 (7) : 75 -82 . DOI: 10.13234/j.issn.2095-2805.2025.7.75
Jie ZHOU, Dongchu LIAO, Huafeng CAI, Haodong LIU, Dejin SUN. Research on Fuzzy Multi-PR Control Strategy for Single-phase PWM Rectifier[J]. Journal of Power Supply, 2025 , 23 (7) : 75 -82 . DOI: 10.13234/j.issn.2095-2805.2025.7.75
  • Hubei Provincial Key Laboratory for High-efficiency Utilization of Solar Energy and Operation Control of Stored Energy(HBSKFZD2017008)
Year 2025 volume 23 Issue 7
38
4
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Article Info
doi: 10.13234/j.issn.2095-2805.2025.7.75
  • Receive Date:2022-09-18
  • Online Date:2026-10-26
  • Published:2025-11-30
Article Data
Affiliations
History
  • Received:2022-09-18
  • Revised:2022-12-28
  • Accepted:2023-03-02
Funding
Hubei Provincial Key Laboratory for High-efficiency Utilization of Solar Energy and Operation Control of Stored Energy(HBSKFZD2017008)
Affiliations
    1.School of Electrical and Electronic Engineering, Hubei University of Technology, Wuhan 430068, China
    2.Hubei Collaborative Innovation Center for High-efficiency Utilization of Solar Energy, Hubei University of Technology, Wuhan 430068, China
    3.Wuhan Zhengyuan Electric Co., Ltd., Wuhan 430012, China
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小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
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