复龙换流站饱和保护异常情况分析

Analysis of Abnormal Saturation Protection in Fulong Converter Station

摘要:

简要介绍了复龙换流站换流变压器保护饱和保护配置情况，并结合复龙换流站发生过的案例进行分析，分析 当前站内换流变压器饱和保护存在的一缺陷，并对此提出了一些改进设想。

Abstract:

The saturation protection configuration of converter transformer protection in Fulong converter station is briefly introduced and analyzed combined with the cases occurred in Fulong converter station． The defects existing in the current saturation protection of converter transformer are analyzed too，and some improvement suggestions are proposed．