核电厂安全级DCS系统需求追溯方法的研究及应用  

Research and Application of Traceability Method for Safety DCS System Requirements in Nuclear Power Plants

作　　者：李军燕 冯晓丽 谢长洪 LI Junyan;FENG Xiaoi;XIE Changhong(Key Laboratory of Nuclear Reactor System Design Technology,Nuclear Power Institute of China,Chengdu,Sichuan 610213,China)

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重点实验室,四川成都610213

出　　处：《自动化应用》2025年第4期286-290,共5页Automation Application

摘　　要：核电厂安全级DCS系统需求完整实现是设计厂家的核心目标。通过调研当前行业需求追溯方法和工程实施情况,提出一种通过属性分层细化需求,并映射至设计,形成多维度追溯矩阵,再结合需求工具的创新型追溯策略。该策略实现了需求的全生命周期管理,提升了管理效率与完整性,降低了设计风险与成本,保障了项目进度与质量。同时,构建同堆型标准化需求追溯架构,持续完善需求,可为后续项目提供有力支持。The complete implementation of safety level DCS system requirements for nuclear power plants is the core goal of design manufacturers.By conducting research on current industry demand traceability methods and engineering implementation,an innovative traceability strategy is proposed,which refines requirements through attribute stratification and maps them to design to form a multidimensional traceability matrix,combined with demand tools.This strategy achieves full lifecycle management of requirements,improves management efficiency and integrity,reduces design risks and costs,and ensures project progress and quality.At the same time,building a standardized requirement traceability architecture for the same heap type and continuously improving requirements can provide strong support for subsequent projects.

关 键 词：需求追溯矩阵 系统架构 生命周期 

分 类 号：TM623[电气工程—电力系统及自动化]