| 计及励磁电流谐波的同步发电机空载电势分析 |
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| 引用本文： | 余跃听,马伟明,焦宇飞. 计及励磁电流谐波的同步发电机空载电势分析[J]. 海军工程大学学报, 1998, 0(3) |
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| 作者姓名： | 余跃听 马伟明 焦宇飞 |
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| 作者单位： | 上海基地装修部 |
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| 摘 要： | 采用多回路理论，研究了同步发电机空载时计及励磁电流谐波的定子谐波电势，得到该情况下定子低次谐波电势的计算公式，并附有计算实例．
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| 关 键 词： | 同步电机；励磁；谐波；多回路理论 |
Study of No Load EMF Harmonics of Synchronous Generator Considering Field Current Harmonics |
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| Yu Yueting Ma Weiming Jiao Yufei. Study of No Load EMF Harmonics of Synchronous Generator Considering Field Current Harmonics[J]. Journal of Naval University of Engineering, 1998, 0(3) |
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| Authors: | Yu Yueting Ma Weiming Jiao Yufei |
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| Affiliation: | Yu Yueting Ma Weiming Jiao Yufei |
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| Abstract: | Based on the multi loop theory, this paper analyzes the stator EMF harmonics of synchronous generator under no load, with the field current harmonics taken into account. The formula of the stator low order harmonic EMFs under this condition is obtained, from which voltage harmonic content can be calculated accurately. As an example, the calculation for a typical machine is worked out at last. |
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| Keywords: | Synchronous machine Excition Harmonics Multi loop theory |
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