| 直驱式永磁同步风力发电最佳风能跟踪控制与实验研究 |
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| 引用本文： | 马启蒙,李东东,薛花.直驱式永磁同步风力发电最佳风能跟踪控制与实验研究[J].上海电力学院学报,2014,30(6):520-524,534. |
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| 作者姓名： | 马启蒙 李东东 薛花 |
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| 作者单位： | 上海电力学院电气工程学院; |
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| 摘 要： | 研究了永磁同步风力发电系统,对风力机、发电机部分分别进行建模,提出了一种最佳转速给定的发电机最佳风能跟踪控制策略,通过对风力机和发电机特性分析,给定永磁同步发电机最佳转速值,实现系统最大功率追踪.在实验室环境下搭建了基于TMS320F28335系列DSP的永磁同步风力发电实验平台,通过实验研究验证了该控制策略的有效性.
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| 关 键 词： | 永磁同步发电机 风力发电 最佳风能跟踪 |
| 收稿时间： | 2014/9/24 0:00:00 |
Optimal Wind-Energy Tracking Control and Experimental Study of Direct-driven Permanent Magnet Synchronous Generators for Wind Turbines |
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| MA Qimeng,LI Dongdong and XUE Hua.Optimal Wind-Energy Tracking Control and Experimental Study of Direct-driven Permanent Magnet Synchronous Generators for Wind Turbines[J].Journal of Shanghai University of Electric Power,2014,30(6):520-524,534. |
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| Authors: | MA Qimeng LI Dongdong and XUE Hua |
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| Affiliation: | ( School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China) |
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| Abstract: | The permanent magnet synchronous wind power generation system is studied,and its wind turbine and generator is modeled. A maximum wind-energy tracking control strategy is adopted,in which the optimal rotate speed of generator is given. According to the operating characteristics of wind turbine and wind power generator the optimal rotate speed of PM SG is preset to realize M PPT（ M aximum Power Point Tracking）. An experimental platform is built based on DSP of TM S320F28335 series in the laboratory environment. The experimental study verifies the effectiveness of the control strategy and the system can realize VSCF（ variable speed constant frequency） and M PPT and has excellent dynamic and static performance. |
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| Keywords: | permanent magnet synchronous generation wind power generation optimal wind-energy tracking |
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