本文对真空开关电弧的产生过程、实验室产生电弧方法及影响真空电弧触发因素进行了简要分析,在此基础上对真空电弧的触发电路进行了设计。通过实验表明,该触发电路能够成功可靠的起弧。
Analyzes briefly the process of arcing in vacuum switches, arcing methods in lab and influencing factors on triggered vacuum arc. Then, a triggering circuit is designed. Experimental results showed that the circuit can arc in vacuum gap successfully.