摘要
文中把集总热容量法用于堆芯和一、二回路,导出了蒸汽发生器给水流量丧失时堆芯和一回路热工参数的动态响应方程及其解析解。该方程可用于核动力装置给水流量丧失时,运行现场的监督性快速计算与动态响应的分析与判断。
In this paper, the dynamic response equation of thermal parameters of a reactor core and the primary loop at a loss-of-feedwater for the steam generator is derived with the model of lumped heat capacity, and its approximate solutions are obtained. They are useful for the quick inspection calculation, analysis and judgement of dynamic response at a loss-of-fecdwater accident in the operating site of nuclear power plants.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
1991年第3期66-72,共7页
Nuclear Power Engineering
关键词
蒸汽发生器
给水流量丧失
热工参数
Thermal parameter, Dynamic response, Sseam generator,Loss-of-feedwater.
