核电厂先进数字电液控制系统对运行操作的影响分析  

Influence Analysis of Advanced Digital Electro-Hydraulic Control System on Operation in Nuclear Power Plant

作　　者：李映林 田苗 Li Yinglin;Tian Miao(China Nuclear Power Engineering Co.,ltd.,Beijing,100840,China)

机构地区：[1]中国核电工程有限公司,北京100840

出　　处：《仪器仪表用户》2022年第5期57-60,共4页Instrumentation

摘　　要：以核电厂先进数字式电液控制系统与DCS的关系为研究对象,通过比较在役和新建核电厂数字式电液控制系统与DCS两者之间的兼容性关系,分析了核电厂先进数字式电液控制系统的设计、配置和运行功能对核电厂运行操作的影响,提出了数字式电液控制系统与DCS在特殊情况下的数据传输关系,以减少数字式电液控制系统对运行操作的影响,为后续新建电厂打下良好基础,对核电厂安全运行具有重要的意义。This paper takes the relationship between advanced digital electro-hydraulic control system and DCS of nuclear power plant as the research object. By comparing the compatibility between digital electro-hydraulic control system and DCS of in-service and new nuclear power plants, this paper analyzes the design, configuration and operation function of advanced digital electro-hydraulic control system of nuclear power plant, and analyzes the impact on the operation of nuclear power plant, The data transmission relationship between digital electro-hydraulic control system and DCS under special circumstances is proposed to reduce the impact of digital electro-hydraulic control system on operation. This analysis lay a good foundation for subsequent new power plants, and is of great significance to the safe operation of nuclear power plants.

关 键 词：核电厂 数字电液控制系统 数字化仪控系统 运行操作 

分 类 号：TM571.65[电气工程—电器]