摘要
阐述低压配电系统的电弧产生原因与分类,电弧的形成过程,故障电弧的基本类型和防护措施,包括串型故障电弧、并型故障电弧、主动防护与被动防护措施。
This paper expounds the causes and classification of arc in low-voltage distribution system, the formation process of arc, the basic types of fault arc and protective measures, including series fault arc, parallel fault arc, active protection and passive protection measures.
作者
张卫
ZHANG Wei(State Grid Xiangyang Xiangzhou District Power Supply Company,Hubei 441100,China)
出处
《集成电路应用》
2021年第12期88-89,共2页
Application of IC
关键词
电弧形成
故障防护
低压配电
arc formation
fault protection
low voltage distribution