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

作　　者：周洺稼 蔡振 商超皓 贺成龙 李秋白 ZHOU Mingjia;CAI Zhen;SHANG Chaohao;HE Chenglong;Li Qiubai(China Nuclear Power Technology Research Institute,Shenzhen of Guangdong Prov.518031,China;The Nuclear Power Corporation of Guangxi Fangchenggang,Fangchenggang of Guangxi Prov.538001,China)

机构地区：[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

出　　处：《核科学与工程》2024年第2期410-415,共6页Nuclear Science and Engineering

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。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 

分 类 号：TL48[核科学技术—核技术及应用]