线路保护带负荷测试

华电技术 ›› 2010, Vol. 32 ›› Issue (4): 29-30.

线路保护带负荷测试

刘新春

宁夏中宁发电有限公司，宁夏中卫755100

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-04-25

Test of line protection on load

LIU Xinchun

Ningxia Zhongning Power Generation Corporation Limited, Zhongwei 755100, China

Received:1900-01-01 Revised:1900-01-01 Published:2010-04-25

摘要/Abstract

摘要： 针对宁夏中宁发电有限公司220kV变电所线路保护在图纸设计、安装和调试过程中出现的问题，结合保护装置工作原理，提出了带负荷测试的内容及故障处理方法。

关键词: 带负荷测试, 测试内容, 测试数据, 故障处理方法

Abstract: Aiming at the problems occurred in design, erection and commissioning of 220kV substation line protection of Zhongning Power Generation Corporation Limited, combining with the working principle of protection devices, the contents of test on load and fault handling method were put forward.

Key words: test on load, contents of test, data of test, fault handling method

刘新春. 线路保护带负荷测试[J]. 华电技术, 2010, 32(4): 29-30.

LIU Xinchun. Test of line protection on load[J]. Huadian Technology, 2010, 32(4): 29-30.