摘要
介绍了河南省电力局与清华大学联合研制的± 2 0 Mvar静止补偿器 (STATCOM)的构成 ,并结合该装置的并网试验及并网运行后的负载试验给出了装置在启动、桥臂直通保护、GTO故障诊断及 GTO驱动电源等方面的一些设计经验 ,给出了无功跳变等现场测试结果。
The configuration of ± 2 0 Mvar STACOM developed jointly by He'nan Provincial Electric Power Company and Tsinghua University is described. The design experiences for STATCOM start- up unit,short- through protection of inverter leg,detection of the failure of GTO and the GTO driving power supply are explained. Som e field test results including the result of response to step change of output reactive power are also given.
出处
《电力系统自动化》
EI
CSCD
北大核心
2000年第23期43-46,共4页
Automation of Electric Power Systems
基金
原电力部重大科技攻关项目
关键词
静止补偿器
无功功率补偿
工业现场测试
电网
static synchronous compensator STATCOM
inverter
gate turn- off thyristor GTO
FACTS
