| 凸极效应对稀土永磁同步发电机固有电压变化率的影响 |
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| 引用本文： | 窦一平,陈海镇,严仰光.凸极效应对稀土永磁同步发电机固有电压变化率的影响[J].电工技术学报,1999,14(6). |
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| 作者姓名： | 窦一平 陈海镇 严仰光 |
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| 作者单位： | 南京航空航天大学,210016 |
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| 基金项目： | 中国航空工业总公司科技预研资助 |
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| 摘 要： | 采用双反应理论， 用相量法建立了相应的数学计算模型， 定量分析了凸极效应对稀土永磁同步发电机固有电压变化率的影响规律， 提出了一种降低固有电压变化率的方法， 为设计电压变化率小的稀土永磁同步发电机提供了一条途径。
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| 关 键 词： | 稀土永磁发电机 固有电压变化率 |
Influence of the Salency upon the Inherent Voltage Regulation of Rare Earth Permanent Magnet Generators |
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| Dou Yipin,Chen Haizhen,Yan Yangguang.Influence of the Salency upon the Inherent Voltage Regulation of Rare Earth Permanent Magnet Generators[J].Transactions of China Electrotechnical Society,1999,14(6). |
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| Authors: | Dou Yipin Chen Haizhen Yan Yangguang |
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| Affiliation: | Nanjing University of Aeronautics and Astronautics 210016 China |
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| Abstract: | The classical theory of synchronous generator,with the phasor analysis,is adopted in this paper to analyze the influence of the saliency upon the inherent voltage regulation of rare earth permanent magnet(REPM) generators The calculation model is established and a method,with which the inherent voltage regulation can be reduced,is presented It is helpful to design REPM generators with small voltage regulation |
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| Keywords: | Rare earth permanent magnet generator Inherent voltage regulation |
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