Research on energy loss analysis of steam turbine generating unit

摘要

In order to optimize the performance of steam turbine unit performance monitoring system, the assessment indicators of which are not enough and limited to main operating parameters at present, more parameters are presented and their energy loss algorithms are given. The energy loss of these parameters aiming at an imported domestic 600MW supercritical steam turbine are analyzed, and their feather surfaces are depicted to supply reference for the power plant to optimize operation.