| 基于模糊控制的双馈风力发电空载并网技术研究 |
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| 引用本文： | 康忠健,陈天立,王升花,王平.基于模糊控制的双馈风力发电空载并网技术研究[J].电气传动,2010,40(1). |
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| 作者姓名： | 康忠健 陈天立 王升花 王平 |
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| 作者单位： | 1. 中国石油大学(华东)电气工程系,山东,东营,257061
2. 承德石油高等专科学校,河北,承德,067000 |
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| 摘 要： | 对于采用双馈电机的变速恒频风力发电系统,多应用矢量变换方法和PI控制器进行控制,此控制方法依赖于电机参数。将模糊控制技术引入双馈风力发电控制系统。以提高系统的抗发电机参数扰动性。采用Matlab/Simulink建立了各单元模型并进行仿真。仿真结果表明:所设计模糊控制器在空载并网控制中具有很强的鲁棒性和适用性。
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| 关 键 词： | 变速恒频 双馈发电机 模糊控制 电机参数扰动 空载并网 |
Study on Idle Load Grid-connection Control of Doubly Feeding Wind-power System Based on Fuzzy-control |
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| KANG Zhong-jian,CHEN Tian-li,WANG Sheng-hua,WANG Ping.Study on Idle Load Grid-connection Control of Doubly Feeding Wind-power System Based on Fuzzy-control[J].Electric Drive,2010,40(1). |
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| Authors: | KANG Zhong-jian CHEN Tian-li WANG Sheng-hua WANG Ping |
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| Affiliation: | 1.Electric Engineering Department;China University of Petroleum;Dongying 257061;Shandong;China;2.Chengde Petroleum College;Chengde 067000;Hebei;China |
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| Abstract: | The variable speed constant frequency(VSCF) wind-power system with doubly-fed induction generator is common controlled with vector transform method and PI controller which depends on the parameter of electric machine.The fuzzy control was used to control the doubly-fed wind-power system in order to improve the control affection in the dissertation.The simulation model is built by Matlab/Simulink to simulate.It comes to a conclusion that fuzzy-control had good robustness and applicability in the idle load gr... |
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| Keywords: | variable speed constant frequency(VSCF) doubly-fed generator fuzzy-control disturbance of parameter of generator idle load grid-connection |
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