| 引用本文: | 阮春长,王宏华,阮曰鱼.基于模糊控制的开关磁阻风力发电系统最大功率点跟踪控制[J].电力自动化设备,2012,32(5): |
| NGUYEN Xuantruong,WANG Honghua,NGUYEN Vietngu.MPPT based on fuzzy control technology for wind power system with switched reluctance generator[J].Electric Power Automation Equipment,2012,32(5): |
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| 摘要: |
| 研究了基于风速跟踪的开关磁阻风力发电系统最大功率点跟踪二维模糊控制算法，确定了模糊变量的隶属度分布和相应的模糊控制规则，采用MATLAB／Simulink中的PowerSystems 建立了开关磁阻风力发电系统最大功率点跟踪模糊控制系统的仿真模型，对风速阶跃变化、负载变化等工况下的开关磁阻风力机组运行情况进行了仿真，仿真结果表明所设计的开关磁阻风力发电机模糊控制器具有良好的鲁棒性，能使开关磁阻风力发电系统以优良的动静态性能实现最大功率点跟踪。 |
| 关键词: 开关磁阻发电机 风电 最大功率点追踪 模糊控制 |
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| MPPT based on fuzzy control technology for wind power system with switched reluctance generator |
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NGUYEN Xuantruong1,2, WANG Honghua1, NGUYEN Vietngu3
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1.College of Energy and Electrical Engineering，Hohai University，Nanjing 210098，China;2.College of Mechanical and Electrical Engineering，Hanoi University of Agriculture，
Hanoi City 10000，Vietnam;3.College of Energy and Electrical Engineering，Hohai University，Nanjing 210098，China
College of Electrical and Electronic Engineering，
Hung Yen University of Technology and Education，Hung Yen 39000，Vietnam
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| Abstract: |
| 2-D fuzzy control scheme based on wind speed tracking is researched for the MPPT（Maximum Power Point Tracking） of wind power system with SRG（Switched Reluctance Generator） and the membership functions of fuzzy variables and the fuzzy control rules are designed. A simulation model of MPPT fuzzy control system is built with PowerSystems in MATLAB／Simulink for the wind power with SRG. Simulative results under various operating conditions，such as step change of wind speed，variation of load，etc.，show that，the designed fuzzy controller has excellent dynamic and static performances with better robustness. |
| Key words: switched reluctance generator wind power maximum power point tracking fuzzy control |
