核电厂机堆匹配主要接口参数优化

Optimization of Main Interface Parameters for Reactor and Steam Turbine Unit Matching in Nuclear Power Plant

针对国内正在研发中的某种核电堆型,根据核岛专业提供的不同主蒸汽参数,分析了机堆匹配主要接口参数(核岛与常规岛主要接口参数)中主蒸汽压力、主给水温度及机组功率的相互影响,并对主蒸汽压力、最终给水温度提出了设计优化建议,可为其它核电机组的机堆匹配优化提供参考。

The matching of reactor and steam turbine unit has a direct impact on the economy of a nuclear power plants.In this paper,according to provide the different parameters of main steam pressure of a development nuclear reactor,that the relation and inter relationship is analyzed between main steam pressure,feedwater temperature and power.And the design optimization suggestions for main steam pressure and main feed water temperature are put forward.It can be used as a reference for the matching optimization of other nuclear power units.