真空断路器电磨损监测技术的改进

ON-LINE MONITORING OF THE ELECTRICAL WEAR OF HIGH VOLTAGE CIRCUIT BREAKER USING AN IMPROVEMENT METHOD

本文对现有真空断路器电磨损在线监测技术的不足进行了改进 。

In this paper, the shortcomings of the current monitoring for the electrical wear of vacuum circuit breaker are pointed out, and an improvement method is given. And a new method to detect the ignition time of the arc of high voltage circuit breaker is introduced.