| 短线路系统继电保护整定方法探讨与实践 |
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| 引用本文： | 韩志成.短线路系统继电保护整定方法探讨与实践[J].冶金动力,2010(4):13-15. |
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| 作者姓名： | 韩志成 |
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| 作者单位： | 酒泉钢铁股份有限公司生产指挥控制中心,甘肃嘉峪关,735100 |
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| 摘 要： | 打破常规,合理调整继电保护时间级差,可实现在特短线路上用常规继电保护装置作为主保护的方案,对解决公司电网中压系统继电保护定值的配合起到关键作用。
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| 关 键 词： | 短线路 继电保护 整定计算 |
Discussion and Practice of Setting Method for Relay Protection of Short Line System |
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| HAN Zhicheng.Discussion and Practice of Setting Method for Relay Protection of Short Line System[J].Metallurgical Power,2010(4):13-15. |
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| Authors: | HAN Zhicheng |
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| Affiliation: | HAN Zhicheng(Production Command and Control Center,Jiuquan Iron ＆ Steel(Group) Co.,Ltd.,Jiayuguan,Gansu 735100) |
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| Abstract: | Breaking free from conventions and rationally regulating time grading of relay protection may use a general relay protection device as a main protection on a short line.It plays an important role in fitting of fixed value of relay protection for the medium voltage system in the power grid of a company. |
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| Keywords: | short line relay protection setting calculation |
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