一种汽轮发电机组不可用工况下的可靠供汽系统

A Reliable Steam Supply System Under Unavailable Condition of Steam Turbine Generating Sets

通过与现有供热技术进行比较,提出了一种汽轮发电机组不可用工况下的可靠供汽系统。在汽轮发电机组故障时隔离汽轮发电机,通过旁路供汽满足采暖供热系统的稳定运行,保证了可靠供热和发电企业的经济效益,且机组检修完成后在旁路供汽工况下可以快速启动。

By comparing with the existing heating technologies,a reliable steam supply system used when the steam turbine generating set is unavailable is put forward.The steam turbine generator is isolated when the steam turbine generating set fails,and the heating system could operate steadily by bypass steam supply,which ensures the reliable heating supply and the economic benefits of power generation enterprises,and the generating set under the condition of bypass steam supply can be started quickly after overhaul.