核电厂仪表与控制系统设计在英国GDA过程中的若干问题分析  

Analysis of Several Issues of Instrumentation and Control System of Nuclear Power Plant Design in UK GDA Process

作　　者：郑伟智[1] 柏祥基[1] 孙洪涛[1] 刘静波[1] Zheng Weizhi;Bai Xiangji;Sun HongtaO;Liu Jingbo(China Techenergy Co. Ltd.,Beijing,100094,China)

机构地区：[1]北京广利核系统工程有限公司

出　　处：《核动力工程》2019年第4期85-90,共6页Nuclear Power Engineering

摘　　要：为了承接英国核电项目建设,核电项目的核安全审查和执照申请须首先通过英国核监管办公室(ONR)的通用设计审查(GDA)。GDA主要基于ONR发布的审查导则—安全评估原则/技术评估指南(SAP/TAG)及相关的国际原子能机构(IAEA)、西欧核安全监管协会(WENRA)导则和国际电工委员会(IEC)标准开展,通过分析GDA对仪表与控制(I&C)系统设计主要关注问题及相关导则和标准要求,并结合英国欧洲压水堆(UK-EPR)和英国先进非能动压水堆(UK-AP1000)的审查经验,提出了I&C系统总体设计应对策略。可为后续项目通过GDA提供参考借鉴。In order to undertake the construction project of the nuclear power plant in UK, Nuclear Safety Review and License Application for Nuclear Power Projects shall pass the GDA review conducted by UK ONR firstly. The GDA review is based on the SAP\TAG guidelines that issued by ONR, and related IAEA\WENRA guidelines and IEC standards. Through analyzing I&C design issues that are concerned by ONR and requirements of relevant guidelines and standards, based on the review experience of UK-EPR and UK-AP1000, the I&C overall architecture design strategies are proposed. It can be used as a reference for the follow-up GDA review project.

关 键 词：仪表与控制系统 通用设计审查 安全分级 纵深防御和多样性 共因故障 

分 类 号：TL362[核科学技术—核技术及应用] TP273[自动化与计算机技术—检测技术与自动化装置]