岭澳核电站二期反应堆核测量相关系统设计  

Design of Reactor Nuclear Measurement Systems in Ling'ao Nuclear Power Station Phase Ⅱ

作　　者：李文平[1] 杨戴博[1] 

机构地区：[1]中国核动力研究设计院核反应堆系统设计技术国家级重点实验室,成都610041

出　　处：《核动力工程》2012年第2期1-4,共4页Nuclear Power Engineering

摘　　要：分析岭澳核电站二期反应堆核测量各相关系统的主要特点,阐述核仪表系统(RPN)、堆芯中子注量率测量系统(RIC)、冷却剂丧失事故(LOCA)监测系统(LSS)与数字化仪表控制系统(DCS)的功能划分和接口设计方案。岭澳核电站二期设计方案针对RPN、RIC、LSS不同的功能需求和特点,有效地利用数字化仪表控制平台的优势,灵活采用3种与DCS的功能分配和接口划分方案,更好地实现了故障诊断和逻辑功能处理。This paper analyzes the characteristics of Reactor Nuclear Measurement Systems,including Nuclear Instrumentation System（RPN）,In-core Neutron Fluence Rate Measurement system（RIC）,LOCA Surveillance System（LSS）,and introduces the function distribution and interface design between the Nuclear Measurement Systems and the Digital Instrument Control System（DCS）.Based on the advantages of DCS,3 different function distribution and interface design schemes are taken in Ling＇ao Nuclear Power Station Phase Ⅱ for different function requirements and characteristics of RPN,RIC and LSS.Consequently,these design schemes lead to a good result in fault diagnosis and logic processing.

关 键 词：岭澳核电站二期 核测量系统 功能分配 接口 

分 类 号：TL37[核科学技术—核技术及应用]