核电厂冷端优化计算软件的开发与应用研究  

Development and application of cold end optimization software for nuclear power plant

作　　者：胡少华 张龙洲 高新新 陈坤 HU Shaohua;ZHANG Longzhou;GAO Xinxin;CHEN Kun(China Nuclear Power Design Co.,Ltd.(Shenzhen),Shenzhen 518057,China)

机构地区：[1]深圳中广核工程设计有限公司,深圳518057

出　　处：《给水排水》2021年第7期129-133,共5页Water & Wastewater Engineering

摘　　要：核电厂二、三回路冷端涉及的核心设备众多,理论和计算复杂。冷端优化是核电厂设计的重要技术经济优化专题,对冷端匹配性,取排水方案及生产运维等均有重要影响。基于C#语言,采用年费用最小法,按模块化编程思路,开发了可视化计算软件,实现了冷端参数的全覆盖分析。对新建核电厂,通过冷端设计优化,能减少初期投资,提升技术可靠性和综合效益。对已投运核电厂开展冷端调度优化或改造,可提升综合效益,响应国家节能减排政策。There are many core equipment involved in the cold end of the second and third circuit of nuclear power plant,and the theory and calculation are complex.Cold end optimization is an important technical and economic optimization topic in nuclear power plant design,which has an important impact on cold end matching,water intake and drainage scheme,operation and maintenance,etc.Based on C#language,adopting the method of minimum annual cost,a visual calculation software with modular programming is developed to realize the full coverage analysis of cold end parameters.For new nuclear power plants,the optimization of cold end design can reduce initial investment and improve technical reliability and comprehensive benefits.Scheduling optimization or transform of the cold end of a nuclear power plant in operation can improve the comprehensive benefits,and respond to the national energy conservation and emission reduction policies.

关 键 词：冷端优化 核电厂 二、三回路 年费用最小法 调度优化 软件开发 

分 类 号：TQ051.5[化学工程]