利用重载连接器实现10kV保护快速更换方法研究

Research on Fast Replacement Method of 10kV Protection Using Heavy Duty Connector

针对电网中部分10kV馈线因停电困难而无法及时在运行周期内更换馈线保护装置的现状,提出了一种停电时间短、更换快捷可靠的10kV保护更换方法,并基于此提出了一整套具体实施方案,为该种方法的应用推广提供了经验。

In view of the current situation that the feeder protection device could not be replaced in the operation cycle in time because of the difficulty of power outage of some 10kV feeders in the power grid,this paper proposes a fast and reliable replacement method of 10kV protection with short power outage time.On the basis of this theory,a set of specific implementation schemes is proposed,which provides experience for the application and popularization of this method.