| 风力发电机运行特性分析研究 |
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| 引用本文： | 何宇,姚刚,殷旭升. 风力发电机运行特性分析研究[J]. 贵州电力技术, 2012, 0(3): 15-17 |
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| 作者姓名： | 何宇 姚刚 殷旭升 |
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| 作者单位： | [1]贵州大学电气工程学院,贵州贵阳550003 [2]河南省电力公司新乡供电公司,河南新乡453000 |
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| 基金项目： | 贵州大学自青基合字（2010）012号;贵州省研究生创新基金项目（省研理工2010002）. |
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| 摘 要： | 介绍了不同类型的风力发电机组的数学模型，采用PSASP软件，以WSCC3机9节点为例，分析了不同类型风电接入系统的暂态稳定性，通过仿真结果表明，对于小干扰稳定，风电接入后对系统的阻尼特性均有不同程度的改善；系统发生故障时，双馈风电机较直驱风电机的功率输出平滑，但双馈风电机的在电压恢复上更为有利。
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| 关 键 词： | 风电 运行特性 双馈电机 永磁直驱电机 |
Study on operating characteristic analysis of wind turbine |
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| He Yu,Yao Gang,Yin Xusheng. Study on operating characteristic analysis of wind turbine[J]. Guizhou Electric Power Technology, 2012, 0(3): 15-17 |
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| Authors: | He Yu Yao Gang Yin Xusheng |
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| Affiliation: | 1. School of Electrical Engineering, Guizhou University, Guiyang 550003 Guizhou, China; 2. Xinxiang Power Supply Company,Henan electric power company, Xinxiang453000 Henan ,China) |
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| Abstract: | The mathematic model of different wind power unit is introduced in this paper. Take WSCC 3 machine 9 bus system as an ex- ample, The transient stability of different wind power integrated into system is analyzed by PSASP, the damping characteristics of system in patients were improved to some degree after wind power integration;When a fault occurs, the power output of DFIG （ Doubly - Fed Induction Generator） is more smoother than PMSG（ Permanent -Magnet Synchronous Generator）, but for the recovery voltage, DFIG will be more favorable. |
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| Keywords: | wind power operation characteristic DFIG PMSG |
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