| 两起主变压器套管漏油故障原因分析及防范措施 |
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| 引用本文： | 张巍,周秀,丁培,罗艳,马云龙.两起主变压器套管漏油故障原因分析及防范措施[J].宁夏电力,2021(2):63-65. |
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| 作者姓名： | 张巍 周秀 丁培 罗艳 马云龙 |
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| 作者单位： | 宁夏电力投资集团有限公司西夏热电有限公司,宁夏 银川 750021;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： | 介绍了两起主变压器套管漏油的故障案例,通过外观检查及现场解体等方式分析主变套管漏油原因,并结合在运主变套管现状提出相应的防范措施,为宁夏电网主变套管的可靠运行提供指导建议。
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| 关 键 词： | 主变压器 套管 漏油故障 可靠运行 |
Cause analysis and preventive measures of two cases of oil leakage failures for the main transformer bushing |
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| Zhang Wei,Zhou Xiu,Ding Pei,Luo Yan,Ma Yunlong.Cause analysis and preventive measures of two cases of oil leakage failures for the main transformer bushing[J].Ningxia Electric Power,2021(2):63-65. |
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| Authors: | Zhang Wei Zhou Xiu Ding Pei Luo Yan Ma Yunlong |
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| Affiliation: | Xixia Thermal Power Co.,Ltd., of Ningxia Electric Power Investment Group Co.,Ltd., Yinchuan Ningxia 750021 , China;Power Research Institute of State Grid Ningxia Electric Power Co.,Ltd., Yinchuan Ningxia 750011 , China |
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| Abstract: | The two cases of oil leakage failures for the main transformer bushing were introduced, the causes of the oil leakage of the main transformer bushing were analyzed through appearance inspection and field disassembly methods, and corresponding preventive measures were presented in combination with the current situation of the main transformer bushing in operation, which provide guidance and suggestions for the reliable operation of main transformer bushing of Ningxia power grid. |
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