600MW发电机组出口装设断路器的分析

Discussion on Circuit Breaker Installed at Terminal of 600 MW Generators

着重从技术、经济及可靠性等方面分析我国６００ＭＷ机组发电机出口装设断路器的优缺点，为今后国内６００ＭＷ机组单元制接线方案设计提供参考。

From the technical,economical and reliability points of view,the author discusses the advantage and disadvantage of the installation of Generator Circuit Breaker (GCB) at the exit terminal of 600 MW generators in China.It can be a reference to the unit connection scheme for 600 MW generators used in China.