某750 kV并联电抗器合闸过程中振动特性分析

Analysis of Vibration Characteristics of a 750 kV Shunt Reactor in the Process of Closing

超高压并联电抗器合闸过程中易产生大幅度振动,为避免振动过大对电抗器结构产生破坏,降低设备使用寿命,对电抗器合闸过程中振动特性进行实测和分析,并提出相应抑制方法。

A large amplitude of vibration is easy to occur in the closing of the ultra high voltage shunt reactor.Based on the measure of the vibration characteristics of the reactor and analysis,suppression method is proposed to avoid the stucture damage by the vibration and then the reduction of equipment service life.