浅谈大型发电机组发变组保护出口逻辑整定

Discussion on Large Generator Generator-transformer Group Protection Logic of Export Setting

阐述了大型发电机组发变组保护出口方式、保护配置及特点、保护逻辑整定及优化等。

This article covers a large generator-transformer unit protection of export,configuration and characteristics, protection logic tuning and optimization, and so on.