摘要
随着长距离供电的发展,光纤纵差保护广泛应用于高压线路的继电保护中。介绍光纤纵差保护的原理及调试方法,以期为相关部门提供参考。
With the development of long distance power supply,optical fiber longitudinal differential protection is widely used in the relay protection of high voltage lines.The principle and debugging method of optical fiber longitudinal differential protection are introduced in order to provide reference for relevant departments.
作者
姚明
陈凯平
YAO Ming;CHEN Kaiping(Lanzhou Petrochemical Company,Lanzhou 730000,China)
出处
《电工技术》
2018年第3期135-136,共2页
Electric Engineering
关键词
差动保护
光纤
调试
differential protection
optical fiber
debugging
