接线错误导致成套电容器装置损坏的原因分析  

Causes Analysis on Damage of Complete Set of Capacitor Due to Connection Errors

作　　者：张燕涛[1] 张莉[1] 乐崐[1] 吉安 黄伦[1] 

机构地区：[1]西安供电局,陕西西安710032

出　　处：《陕西电力》2007年第7期59-61,共3页Shanxi Electric Power

摘　　要：并联电容器是维持系统电压水平、保证电网安全稳定运行的重要设备。近几年来,西安地区因厂家提供的成套分容式电容器装置的串联电抗器接线错误,导致了几起串联电抗器损坏和电容器损坏。分析比较了这种分容式成套装置在不同接线方式下的噪音、振动和损耗,找出了存在的问题,以杜绝此类故障的再次发生。The shunt capacitor is the important equipment to maintain the system voltage level and ensure power grid operating safely and stably. In recent years, several faults of serial reactor and capacitor are induced by the circuit connection errors of serial reactor for complete set of capacitor with configurable capacity provided by manufacturers in Xi＂ an. The noise, vibration and loss for complete set of capacitor with configurable capacity under different connection modes are analyzed and compared, the existing problems are found out, and this type of fault is put an end.

关 键 词：电容器 串联电容器 故障 分容式 

分 类 号：TM531.4[电气工程—电器]