CPR1000核电厂工业供汽的反应堆和供汽回路协同控制研究
Study on the Cooperative Control of the Reactor and the Steam Supply Loop for Industrial Steam Supply in CPR1000 Nuclear Power Plant
周洺稼 1蔡振 2商超皓 1贺成龙 2李秋白1
作者信息
- 1. 中广核研究院有限公司,广东 深圳 518031
- 2. 广西防城港核电有限公司,广西 防城港 538001
- 折叠
摘要
工业供汽是核能综合利用的一种主要方式,反应堆与供汽回路的协同控制是核电厂实现工业供汽的关键.本文提出了一种协同控制方案:优化反应堆控制系统(RRC)堆机接口信号的匹配程度,制定供汽回路的控制策略.通过系统程序的数值模拟与计算分析,结果表明:使用合理的反应堆控制系统堆机接口方案和供汽回路控制策略,反应堆控制系统能够应对运行瞬态,核电厂能够保持安全稳定运行.
Abstract
Industrial steam supply is a main way of comprehensive utilization of nuclear energy,and the cooperative control of the reactor and the steam supply loop is the key to realize industrial steam supply in nuclear power plants.In this paper,a cooperative control scheme is proposed,which optimizes the matching degree of reactor-turbine interface signals in the reactor control system(RRC)and formulates the control strategy of the steam supply loop.Through the numerical simulation and calculation analysis of the system program,the results show that the reactor control system can cope with the operation transient and the nuclear power plant can maintain safe and stable operation by using the reasonable reactor-turbine interface scheme and the steam supply loop control strategy.
关键词
核电厂/核能综合利用/工业供汽/供汽回路Key words
Nuclear power plant/Comprehensive utilization/Industrial steam supply/Steam supply loop引用本文复制引用
出版年
2024
NETL
NSTL
万方数据