LEI Ying, MU Jing-wei, YOU Yi-min. Development of the Synchronous Circuit Breaker Controller for Compensation Capacitor Banks[J]. High voltageapparatus, 2004, (6): 415-416.
LEI Ying, MU Jing-wei, YOU Yi-min. Development of the Synchronous Circuit Breaker Controller for Compensation Capacitor Banks[J]. High voltageapparatus, 2004, (6): 415-416.DOI:
A new synchronous circuit breaker (SCB) controller for compensation capacitor banks is developed which can be used on the control of a permanent magnetic actuator. The principle of the new controller is described as well as its architecture. The electronic controller together with the VCB driven by a permanent magnetic actuator forms SCB
which can realize the synchronous switching
hence reducing the overvoltage and/or inrush current when switching capacitor banks.