开关电器

Vacuum Interrupter (VI) is the key component used in the switch electricity as vacuum circuit breaker, load switch, vacuum contactor.

真空灭弧室是用于真空断路器、负荷开关、真空接触器等开关电器的主要元件，即核心器件。

The low-voltage circuit breaker is an important kind of switch used in power system.

低压断路器是供配电系统中一种重要的开关电器。

Without CPS structure and size, the fuzzy control method can improve the performance of the control and protective switching devices.

在不改变CPS原有结构、尺寸的前提下，用模糊控制方法提高控制与保护开关电器性能。

There exists current distribution unevenness in large current switch apparatus parallel branch.

大电流开关电器的并联支路中存在电流分配不均匀性。

The design and simulation of PM actuator in Circuit breaker were mainly studied in this paper.

本文主要针对开关电器中永磁操动机构设计和仿真进行了深入研究。