电力系统保护与控制2009，Vol.37Issue(14)：105-108,111,5.
几起220 kV线路高频通道典型故障的检查与处理
Inspection and processing of several HF channel typical faults for 220 kV line
傅宁涛1
作者信息
- 1. 广东省粤电集团湛江电力有限公司,广东,湛江,524099
- 折叠
摘要
Abstract
The HF channel is the important constituent of HF protection, its reliability leads to the correct response from the HP protection. How to deal with the HP channel fault is also the most difficult and concerned issue to the engineers on site. From the introdution of several HF channel typical malfunction and its inspection and test, this paper compares with good and bad points of common inspection processing methods, thus deepens understanding to the HF channel fault processing and knows some points which should be paid attention. It is a reference to HF channel fault's inspection and treatment.关键词
220kV线路/高频通道/故障处理/注意事项Key words
220 kV line/HF channel/handling fault/attention items分类
信息技术与安全科学引用本文复制引用
傅宁涛..几起220 kV线路高频通道典型故障的检查与处理[J].电力系统保护与控制,2009,37(14):105-108,111,5.
