| 某110kV主变跳闸原因分析及防范措施 |
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| 引用本文： | 周秀,吴旭涛,马云龙,刘威峰,高博,田天,罗艳,李秀广,何宁辉,牛勃,张庆平,田禄,徐玉华,亓亮.某110kV主变跳闸原因分析及防范措施[J].防灾减灾工程学报,2019(5):66-69. |
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| 作者姓名： | 周秀 吴旭涛 马云龙 刘威峰 高博 田天 罗艳 李秀广 何宁辉 牛勃 张庆平 田禄 徐玉华 亓亮 |
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| 作者单位： | 国网宁夏电力有限公司电力科学研究院, 宁夏 银川 750011 |
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| 摘 要： | 介绍了一起某110 kV变电站2号主变跳闸故障,结合现场检查、电气试验及故障录波情况,综合分析2号主变的故障原因,提出了该类型的故障处理方法及防范措施。
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| 关 键 词： | 110 kV 主变压器 故障 |
Cause analysis and countermeasures of a 110 kV main transformer tripping |
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| ZHOU Xiu,WU Xutao,MA Yunlong,LIU Weifeng,GAO Bo,TIAN Tian,LUO Yan,LI Xiuguang,HE Ninghui,NIU Bo,ZHANG Qingping,TIAN Lu,XU Yuhu,Qi Liang.Cause analysis and countermeasures of a 110 kV main transformer tripping[J].Journal of Disaster Prevent and Mitigation Eng,2019(5):66-69. |
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| Authors: | ZHOU Xiu WU Xutao MA Yunlong LIU Weifeng GAO Bo TIAN Tian LUO Yan LI Xiuguang HE Ninghui NIU Bo ZHANG Qingping TIAN Lu XU Yuhu Qi Liang |
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| Institution: | Power Research Institute of State Grid Ningxia Electric Power Co ,Ltd ,Yinchuan Ningxia 750011 , China |
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| Abstract: | No.2 main transformer tripping fault was introduced in a 110 kV substation, combining with the site inspection, electrical test and fault record wave, the fault causes of No. 2 main transformer were synthetically analyzed. Such faulty treatments and countermeasures were proposed. |
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