Steam turbine plant for intermediate steam extraction, has shaft with two ends, where low pressure steam turbine is provided at each end of shaft, and generator and steam turbine train are provided between two low pressure steam turbines

摘要

The steam turbine plant has a shaft with two ends, where a low pressure steam turbine (30a,30b) is provided at each end of the shaft. A generator (10) and a steam turbine train (12) are provided between the two low pressure steam turbines, where the steam turbine train has a high pressure steam turbine (14). The steam turbine train is connected to the low pressure steam turbine through a feed line (27a).