| 6号发电机定子接地保护动作及铁磁谐振分析 |
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| 引用本文： | 曹钢,陈强,王文松,李波,薛丽丽.6号发电机定子接地保护动作及铁磁谐振分析[J].湖北水力发电,2014(7):44-46. |
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| 作者姓名： | 曹钢 陈强 王文松 李波 薛丽丽 |
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| 作者单位： | 锦屏水力发电厂,四川西昌615000 |
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| 摘 要： | 根据锦西电厂6号发电机定子接地保护动作,判断保护是否为正确动作,结合故障录波和铁磁谐振分析接地范围,通过现场实际检查验证接地范围的正确性。
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| 关 键 词： | 发电机 定子接地保护 铁磁谐振 接地范围 |
Analysis on Grounding Protection Action and Ferroresonance of the 6#Generator Stator in Jinxi Power Station |
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| CAO Gang,CHEN Qiang,WANG Wensong,LI Bo,XUE Lili.Analysis on Grounding Protection Action and Ferroresonance of the 6#Generator Stator in Jinxi Power Station[J].Hubei Water Power,2014(7):44-46. |
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| Authors: | CAO Gang CHEN Qiang WANG Wensong LI Bo XUE Lili |
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| Affiliation: | (Jinping Hydropower Station, Xichang 615000, China) |
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| Abstract: | Examinations are carried out on the grounding protection actions of the 6#generator stator in Jinxi power station to determine their correctness .The grounding range is analyzed with the recorded fault oscillograms and ferroresonance .With on-site inspections , the correctness of grounding range is verified . |
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| Keywords: | generator stator grounding protection ferroresonance grounding range |
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