| 小型永磁风力发电系统的PSCAD/EMTDC仿真研究 |
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| 引用本文： | 尚尔发,于文杰,戴武昌. 小型永磁风力发电系统的PSCAD/EMTDC仿真研究[J]. 吉林电力, 2008, 36(3): 18-21 |
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| 作者姓名： | 尚尔发 于文杰 戴武昌 |
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| 作者单位： | 通辽盛发热电有限公司,内蒙古,通辽,028051;东北电力大学,吉林,吉林,132012 |
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| 摘 要： | 针对实验室的小型永磁风力发电系统,在PSCAD/EMTDC仿真环境中搭建了相应的仿真平台,并在此平台上进行了改进最大功率点跟踪(MPPT)算法的仿真分析。仿真结果证明改进爬山搜索MPPT算法搜索速度明显加快,当风速突然改变,系统功率改变速度很快时,也能快速回到功率最大点。
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| 关 键 词： | 永磁风力发电机 小型风力发电 PSCAD/EMTDC仿真 最大功率点跟踪算法 |
Simulation of Small Permanent Magnetic Synchronous Wind Power Generation System Based on PSCAD/EMTDC |
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| SHANG Er-fa,YU Wen-jie,DAI Wu-chang. Simulation of Small Permanent Magnetic Synchronous Wind Power Generation System Based on PSCAD/EMTDC[J]. Jilin Electric Power, 2008, 36(3): 18-21 |
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| Authors: | SHANG Er-fa YU Wen-jie DAI Wu-chang |
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| Abstract: | A simulation platform is built in EMTDC/PSCAD environment based on small permanent magnetic synchronous wind power generation system in the laboratory.Simulation analysis of the improved maximum power point track(MPPT) algorithm is done in this platform.Simulation results show that the searching speed is improved significantly by means of MPPT algorithm.The max power point could be returned rapidly when the system power quickly changed due to wind speed changing. |
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| Keywords: | permanent magnetic synchronous wind turbine generator small size wind power generation simulation of PSCAD/EMTDC MPPT algorithm |
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