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System Model-based Composite Control for Three-phase PWM Converter
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Yanli ZHANG  Student Member, CPSS1, Keliang ZHOU  Member, CPSS1, Qingqing HE1, Chao TANG1, Zhong WANG1, 2
Journal of Power Supply | 2025, 23(8) : 52 - 59
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Journal of Power Supply | 2025, 23(8): 52-59
• DC-AC Inverters •
System Model-based Composite Control for Three-phase PWM Converter
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Yanli ZHANG  Student Member, CPSS1, Keliang ZHOU  Member, CPSS1, Qingqing HE1, Chao TANG1, Zhong WANG1, 2
Affiliations
  • 1.School of Automation, Wuhan University of Technology, Wuhan 430070, China
  • 2.Wuhan Megmeet Electrical Co., Ltd., Wuhan 430070, China
Published: 2025-12-30 doi: 10.13234/j.issn.2095-2805.2025.8.52
Outline
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For a system with deterministic models of control objects such as power electronic converters and electric motors, a system model-based composite control strategy is proposed by combing a full state feedback (FSF) controller and ageneralized integrator (GI). First, compared with the proportional-integral-derivative (PID) and proportional-resonant (PR) controllers, this strategy canfully take advantage of the knowledge and information about the system model, so as to simplify the controller design and improve the system’s control performance. Then, based on the system-based model including the control object, the combination of a reference/disturbance model and an FSF closed-loop system model provides a simple and universal design approach for the composite control without the need for time-consuming trial and error. Finally, the proposed composite control strategy was applied to a 3 kVA three-phase PWM inverter, and results verified the feasibility of this strategy.

Composite control  /  system model-based  /  full state feedback (FSF)  /  generalized integrator (GI)
张艳丽中国电源学会学生会员, 周克亮中国电源学会会员, 何青青, 唐超, 王重. 基于系统模型的三相PWM逆变器复合控制. 电源学报, 2025 , 23 (8) : 52 -59 . DOI: 10.13234/j.issn.2095-2805.2025.8.52
Yanli ZHANG, Keliang ZHOU, Qingqing HE, Chao TANG, Zhong WANG. System Model-based Composite Control for Three-phase PWM Converter[J]. Journal of Power Supply, 2025 , 23 (8) : 52 -59 . DOI: 10.13234/j.issn.2095-2805.2025.8.52
  • National Natural Science Foundation of China(52307219)
  • Wuhan Science and Technology Bureau Project(2023020201020307)
Year 2025 volume 23 Issue 8
32
5
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Article Info
doi: 10.13234/j.issn.2095-2805.2025.8.52
  • Receive Date:2024-06-27
  • Online Date:2026-10-26
  • Published:2025-12-30
Article Data
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History
  • Received:2024-06-27
  • Revised:2024-08-11
  • Accepted:2024-08-20
Funding
National Natural Science Foundation of China(52307219)
Wuhan Science and Technology Bureau Project(2023020201020307)
Affiliations
    1.School of Automation, Wuhan University of Technology, Wuhan 430070, China
    2.Wuhan Megmeet Electrical Co., Ltd., Wuhan 430070, China
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表12种不同金属材料的力学参数
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
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
栓菌属 Trametes 5 2.39
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