功能分配的方法在核电机组循环水泵信号分配中的应用  

Application of Function Allocation Method in Signal Distribution of Circulating Water Pumps of Nuclear Power Plant

作　　者：何庆镭 崔明路 

机构地区：[1]中核集团中国核电工程有限公司,北京100840

出　　处：《自动化博览》2021年第7期62-64,共3页Automation Panorama1

摘　　要：循环水泵作为核电厂的冷源,对核电厂正常稳定运行起着非常重要的作用。本文结合循环水泵的工艺要求和运行特点,将DCS信号功能分配的方法运用到循环水泵系统的信号分配中去,保证冗余功能独立性的同时兼顾功能关联性,减少处理器间依赖性和接口信号的数量,提高核电厂的经济性。As the cold source of nuclear power plants,circulating water pumps play a very important role in the normal and stable operation of nuclear power plants.This article combines the process requirements and operating characteristics of the circulating water pump,and applies the DCS signal function distribution method to the signal allocation of the circulating water pump system to ensure the independence of redundant functions,take into account functional relevance,reduce inter-processor dependence,and reduce the number of interface signals,improves the economics of nuclear power plants.

关 键 词：循环水泵 华龙一号 功能分配 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]