| 一起变电所全停事故的分析与思考 |
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| 引用本文： | 徐建平.一起变电所全停事故的分析与思考[J].常州工学院学报,2008,21(5):40-44. |
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| 作者姓名： | 徐建平 |
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| 作者单位： | 常州市供电公司,江苏常州,213003 |
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| 摘 要： | 针对一起由简单的10kV线路故障引起变电所全停的事故，分析了事故中一次设备、保护和安全自动装置的动作行为，查找故障未能被及时排除的原因。对事故中暴露出的问题进行分析和归纳，提出了解决问题的具体方法和改进措施，同时指出了工作中应引起重视和注意的事项，以便杜绝类似安全隐患。
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| 关 键 词： | 全停 线路故障 备用电源自投装置 |
Analysis and Suggestions on the Complete Shutdown Malfunction of a Substation |
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| XU Jianping.Analysis and Suggestions on the Complete Shutdown Malfunction of a Substation[J].Journal of Changzhou Institute of Technology,2008,21(5):40-44. |
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| Authors: | XU Jianping |
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| Affiliation: | XU Jian-ping(Changzhou Power Supply Company,Changzhou 213003) |
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| Abstract: | This paper details the complete shutdown malfunction of one substation caused by 10 kV power transportation line malfunction,and analyzes the actions of the primary equipments,relay protection and automatic safety equipments.It finds why the fault can not be removed in time.Also,this paper considers and sums up the problems exposed in this malfunction,advances effective measures,and also hopes more attention should be paid to it and keep away from the similar hidden dangers in daily work. |
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| Keywords: | complete shutdown power transportation line malfunction standby power supply self-closing |
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