电力线路继电保护中的不停电校验技术分析  

Analysis of Uninterrupted Power Verification Technology in Power Line Relay Protection

作　　者：霍英杰 HUO Yingjie(Jibei Electric Power Co.,Ltd.,Langfang Power Supply Company,Hebei 065000,China)

机构地区：[1]冀北电力有限公司廊坊供电公司,河北065000

出　　处：《集成电路应用》2023年第12期292-293,共2页Application of IC

摘　　要：阐述一种电力线路继电保护不停电校验技术,分析柱上断路器继电保护装置不停电校验的难点,提出校验方案。现场试验结果表明,它能精准校验继电保护装置动作特性,校验效率更高,效果更好。This paper expounds a power line relay protection uninterrupted verification technology,analyzes the difficulties of uninterrupted verification of pole mounted circuit breaker relay protection devices,and proposes a verification scheme.The on-site test results show that it can accurately verify the operating characteristics of relay protection devices,with higher verification efficiency and better effectiveness.

关 键 词：电力继电保护 校验技术 不停电操作 

分 类 号：TM77[电气工程—电力系统及自动化]