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| 一种小型永磁同步风电系统最大功率跟踪控制方法 | |
| 引用本文： | 张树团,李伟林,伍佳妮,李静. 一种小型永磁同步风电系统最大功率跟踪控制方法[J]. 微电机, 2009, 42(7) |
| 作者姓名： | 张树团 李伟林 伍佳妮 李静 |
| 作者单位： | 1. 海军航空工程学院,烟台,264001 2. 西北工业大学,西安,710072 3. 山东商务职业学院,烟台,264000 |
| 摘 要： | 通过对新型小型风力发电系统分析,提出了一种最大功率跟踪控制的方法.通过控制新型永磁同步发电机的电磁转矩,间接地控制风力机的机械转矩,使风力机在额定风速以下以最佳尖速比运行,自动跟踪其最大功率点.对系统进行了仿真,结果表明,控制方法是切实可行的. |
| 关 键 词： | 风力发电 最大功率跟踪控制 最佳叶尖速比 BUCK变换器 永磁同步发电机 |
Maximum Power Tracking Control Method of Small Permanent Magnet Synchronons Wind Power System |
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| ZHANG Shu-tuan,LI Wei-lin,WU Jia-ni,LI Jing. Maximum Power Tracking Control Method of Small Permanent Magnet Synchronons Wind Power System[J]. Micromotors, 2009, 42(7) | |
| Authors: | ZHANG Shu-tuan LI Wei-lin WU Jia-ni LI Jing |
| Abstract: | Put forward a control method to maximizing the system output, for a small wind energy conver-sion system composed of a new type of permanent magnet synchronous generator (PMSG). With this method, the wind turbine torque vs rotate speed characters could be indirectly controlled via adjusting the machine electromagnetic torque vs rotate speed characters, and the wind turbine operation with the opti-mum tip-speod ratio (TSR) and the maximum power point (MPP) was automatically tracked. A 1000W power conditioner prototype was designed and constructed. The experimental results indicate the effectiveness of this method during maximum power tracking. |
| Keywords: | Wind power Maximum power tracking control Optimum tip-speed ratio BUCK convert-er,PMSG |
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