摘要
针对一起35kV电容器组差压保护动作事故,分析了电容器差压保护动作的原因是电容器内部元件受损导致的。结合此次事故分析,介绍了集合式电容器差压保护的原理、集合式电容器结构以及集合式电容器差压保护动作事故分析方法,并对集合式电容器的测量与交接验收提出了具体建议。
Aiming at a 35 kV assembly capacitors differential pressure protection action accident, this paper analyzed that the damage of capacitor element was the cause of capacitor differential pressure protection action. Combined with this accident analysis, this paper introduced the principle, the structure and the action accident analysis method of assembly capacitors differential pressure protection, and raised measurement and acceptance examination actual suggestions for assembly capacitors.
出处
《电工电气》
2012年第11期42-44,48,共4页
Electrotechnics Electric
关键词
电容器
差压保护
电容量
事故分析
capacitor
differential pressure protection
capacitance
accident analysis
