汽轮机组热耗率分析及实时计算

ANALYSIS AND REAL-TIME CALCULATION OF SPECIFIC HEAT CONSUMPTION FOR STEAM TURBINE UNIT

归纳分析了影响汽轮机组热耗率的因素 ,比较性能实时计算与热力性能试验的异同点 ,重点对影响热耗率实时计算准确性的主要因素及主要参数进行了分析 ,为发电厂实施发电成本实时核算体系 ,提供理论分析基础。

The influencing factors upon specific heat consumption of steam turbine unit have been summarized and analysed, the similarities and differences between real-time performance calculation and thermal performance experiments being compared, the main influencing factors and parameters upon real-time calculation accuracy of specific heat consumption being emphatically analysed, providing theoretic basis for implementing the system of real-time power-generating cost cunting in power plants.