机组从100%满功率甩负荷到厂用电运行的核电站瞬态分析

Transient Analysis of House Load fro m 100%FP for Nuclear Power Plant

以大亚湾核电站为参考,采用动态仿真和一、二回路闭环的模拟方法,对核电站正常运行中的重要瞬态——机组从100%满功率甩负荷到厂用电运行进行瞬态分析,给出了影响瞬态进程的因素。

Using the methods of dynamic simulation and closed circuit of primary and secondary sys-tems,the transient of house load fro m 100%FP,which is importment transient in the normal operation of nu-clear power plant,is analyzed with r eference to Daya Bay nuclear power pl ant in this paper.Some factors to influence the progress of transient are pointed out.