直流输电控制系统闭锁因素分析  

Analysis on Blocking Factors of HVDC Transmission Control System

作　　者：王泽宇[1] 赵丽莹[1] 

机构地区：[1]国网辽宁省电力有限公司检修分公司,辽宁沈阳110006

出　　处：《东北电力技术》2016年第8期44-46,共3页Northeast Electric Power Technology

摘　　要：直流控制系统是直流输电工程的核心设备,为深入研究引起直流闭锁的各种因素,提高直流输电系统运行的可靠性,以高岭换流站HCM3000直流控制系统为例,分类对控制系统中能够导致直流闭锁的内外部因素进行了分析。Control system is the core equipment of HVDC transmission project. In order to intensive study various factors of HVDC blocking and improve the reliability of HVDC transmission system, HCM3000 HVDC control system on Gaoling converter station is taken as the research object in this study, the internal and external blocking factors of HVDC control system are analyzed.

关 键 词：直流控制 闭锁因素 切换逻辑 

分 类 号：TM721.1[电气工程—电力系统及自动化]