| 发电机失磁及失磁保护分析 |
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| 引用本文： | 李越冰,赵欣. 发电机失磁及失磁保护分析[J]. 价值工程, 2011, 30(1): 44-44 |
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| 作者姓名： | 李越冰 赵欣 |
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| 作者单位： | 1. 华能北京热电有限责任公司安全监察部,北京,100023
2. 河北省电力公司超高压输变电分公司,石家庄,050050 |
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| 摘 要： | 本文通过分析发电机的失磁原因,发电机失磁对电力系统产生的危害,分析了发电机失磁保护容易误动的原因,最后介绍了发电机失磁保护的传统判据和新的保护原理,有助于发电机失磁问题的深入研究。
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| 关 键 词： | 发电机 失磁 失磁保护 |
Analysis of Generator Excitation Loss and Its Protection |
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| Li Yuebing,Zhao Xin. Analysis of Generator Excitation Loss and Its Protection[J]. Value Engineering, 2011, 30(1): 44-44 |
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| Authors: | Li Yuebing Zhao Xin |
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| Affiliation: | ① Li Yuebing;② Zhao Xin(①Huaneng Beijing Thermal Power Co.,Ltd.Safety Supervision Department,Beijing 100023,China; ②EHV Transmission branch,Power Company in Hebei Province,Shijiazhuang 050050,China) |
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| Abstract: | This paper analyzed the causes of easy to malfunction of excitation loss protection of generator,through the analysis of the reasons for loss of excitation and its harm to the power system,and finally introduced the traditional criteria and new protection principle of generator excitation loss protection,which is helpful to the in-depth study of the excitation loss of generator. |
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| Keywords: | generator excitation loss excitation loss protection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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