| 一个半开关接线继电保护现场调试中的若干问题及解决方法 |
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| 引用本文： | 靳希,鲁炜.一个半开关接线继电保护现场调试中的若干问题及解决方法[J].上海电力学院学报,2007,23(2):101-104,108. |
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| 作者姓名： | 靳希 鲁炜 |
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| 作者单位： | 1. 上海电力学院,电力与自动化工程学院,上海,200090
2. 上海超高压输变电公司,检修东部,上海,200063 |
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| 摘 要： | 结合上海市电力公司泗泾变扩建工程实践,就3/2(一个半)开关接线保护调试中需要注意的问题进行了探讨,内容涉及压变配置、母差保护配置、失灵保护配置、重合闸配置等,并提出了相应的解决方法.
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| 关 键 词： | 3/2开关接线 保护配置 解决方法 |
| 文章编号： | 1006-4729（2007）02-0101-04 |
| 收稿时间： | 2007/4/29 0:00:00 |
| 修稿时间： | 2007-04-29 |
Some Problems in the Field Protection Test of 3/2 Breakers Bus and Their Solution |
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| JIN Xi and LU Wei.Some Problems in the Field Protection Test of 3/2 Breakers Bus and Their Solution[J].Journal of Shanghai University of Electric Power,2007,23(2):101-104,108. |
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| Authors: | JIN Xi and LU Wei |
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| Affiliation: | 1. School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China; 2. Shanghai Extra High Voltage Company of SMEPC, Shanghai |
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| Abstract: | According to the practice in the construction of Sijing Substation of Shanghai Municipal Electric Power Company,some problems,including the voltage transformer configuration,busbar protection,breaker failure protection,auto re-closure etc,which should be paid attention to in the field protection test,are discussed.Solutions are presented as well. |
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| Keywords: | 3/2 breaker connection protection configuration solution |
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