| 中压风电变流器的研究和实现 |
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| 引用本文： | 边石雷,王勇,蔡旭. 中压风电变流器的研究和实现[J]. 电源学报, 2012, 10(6): 14-18 |
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| 作者姓名： | 边石雷 王勇 蔡旭 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院,上海交通大学电子信息与电气工程学院,上海交通大学船舶海洋与建筑工程学院 |
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| 基金项目： | 国家自然科学基金资助项目(51177100)；上海市科学基金资助项目(10dz1203902) |
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| 摘 要： | 对三电平二极管中点箝位式变流器在风力发电中的应用进行了详细研究,旨在分析该拓扑在风电具体应用中的系统构成、主电路结构、算法实现等关键性问题。完成了中压风电变流器实验平台的设计,并基于DSP+FPGA主从处理器控制平台对关键性算法进行了验证。分析比较了不同调制算法对变流器输出的影响。
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| 关 键 词： | 风电变流器 中压 实验平台设计 调制算法 控制算法 |
| 收稿时间： | 2011-09-25 |
| 修稿时间： | 2011-12-15 |
Research and Implementation of Medium Voltage Converter for Wind Power |
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| BIAN Shi-lei,WANG Yong and CAI Xu. Research and Implementation of Medium Voltage Converter for Wind Power[J]. Journal of Power Supply, 2012, 10(6): 14-18 |
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| Authors: | BIAN Shi-lei WANG Yong CAI Xu |
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| Affiliation: | School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University,School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University,School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University |
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| Abstract: | The neutral point clamped three-level converter for wind turbines was described in detail, aiming at analyzing the topology of the specific applications in the wind power system, the main circuit structure, algorithms and other key issues. The wind power converter platform was completed for test, and master-slave processor DSP-FPGA-based control platform for the key algorithm was verified. The effect of different modulation algorithm on the output of the converter was compared finally. |
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| Keywords: | wind power converter medium voltage experimental platform design modulation algorithm control algorithm |
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