| 直驱式永磁同步风力发电系统的整合模型与仿真 |
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| 引用本文： | 谢萍,刘永强.直驱式永磁同步风力发电系统的整合模型与仿真[J].可再生能源,2011,29(3):13-16,20. |
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| 作者姓名： | 谢萍 刘永强 |
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| 作者单位： | 华南理工大学电力学院新能源中心,广东广州,510640 |
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| 基金项目： | 广东省绿色能源技术重点实验室资助项目(2008A060301002) |
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| 摘 要： | 直驱式永磁同步发电机组具有控制回路少、控制简单的优点,在风力发电系统中得到越来越广泛的应用。文章针对直驱式永磁同步风力发电系统的结构、运行特性及功率传输特点,列写出各个模块的电压方程及状态方程,进而建立其整合模型;使用MATLAB进行仿真,验证了该模型的正确性及可靠性,对风电系统的控制策略研究提供了有效帮助。
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| 关 键 词： | 风力发电 直驱式永磁同步发电机 风力/逆变器 变速恒频 |
The integration model and simulation on direct-driven permanent magnet synchronous wind power system |
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| XIE Ping,LIU Yong-qiang.The integration model and simulation on direct-driven permanent magnet synchronous wind power system[J].Renewable Energy,2011,29(3):13-16,20. |
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| Authors: | XIE Ping LIU Yong-qiang |
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| Affiliation: | XIE Ping,LIU Yong-qiang (Electric Power College New Energy Center of South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | Direct-driven permanent-magnet synchronous generators(D-PMSG) have the advantages of less control circuit and simple control,which makes it get more and more application,and the research on the control strategy is also more and more extensive.Based on the structure,operation characteristics and power transmission characteristics of direct-driven permanent-magnet synchronous wind power system,this paper listed the state equation and the voltage equation of each module,then established the integrated mathemat... |
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| Keywords: | wind power direct-driven permanent-magnet synchronous generators wind power /inverter variable speed constant frequency |
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