WXH-35型光纤纵差保护在短线路上的应用  

Application of WXH-35 Type Longitudinal DifferentialProtection Based on Optical Fiber Communication in Short line

作　　者：林峻嵩[1] 尹项根[1] 

机构地区：[1]华中科技大学电气学院,湖北武汉430074

出　　处：《浙江电力》2002年第4期14-16,共3页Zhejiang Electric Power

摘　　要：通过对短线路保护应用的现状和特点进行分析比较 ,指出光纤保护是未来短线路保护应用的趋势 ,介绍了WXH -35型光纤纵差保护在短线路上的应用情况 ,并提出了一些建议。The current status and characteristics of the application of short line protection are analysed.It is pointed out that fiber protection used in short line shows a tendency in future.Application of WXH-35 type longitudinal differential protection based on optical fiber communication in short line are also introduced.Meanwhile,some advice on the disposition of short line protection is given.

关 键 词：WXH-35型光纤纵差保护 短线路 输电线路 继电保护 高频保护 

分 类 号：TM773[电气工程—电力系统及自动化]