摘要
本文介绍了CLX-1新型电流相位比较式纵联保护装置。除介绍装置采用的主要元件的作用、性能外,还着重介绍了装置中采取的提高相差保护安全性与可靠性的各项措施。本装置第一套工业样机已在华东电网某220KV线路上正式试运行。
This paper introduces a new current phase comparison pilot relay type CLX-1. The paperdeseribes the functions and technical fcaturcs of the main relays used and especially the measures adopted to improve the security and reliability of the phase comparison pilot relay. The first CLX-1 product has been put in the field test (acting to trip the circuit breaker) on a 220kV transmission linc in the cast China.
出处
《电力系统自动化》
EI
CSCD
北大核心
1990年第2期31-36,共6页
Automation of Electric Power Systems
