漳州核电厂辅助电源倒送电消防临时供水优化探讨  

Discussion on the Optimization of Temporary Water Supply for Fire Fighting with Inverse Auxiliary Power Supply in the Zhangzhou Nuclear Power Plant

作　　者：胡靖 丁涛 董婷婷 HU Jing;DING Tao;DONG Tingting(East China Branch,China Nuclear Power Engineering Co.,Ltd.,Jiaxing,Zhejiang Province,314000 China;Fujian Branch,China Nuclear Engineering Consulting Co.,Ltd.,Fuzhou,Fujian Province,350000 China)

机构地区：[1]中国核电工程有限公司华东分公司,浙江嘉兴314000 [2]中核咨询工程有限公司福建分公司,福建福州350000

出　　处：《科技资讯》2023年第20期38-41,共4页Science & Technology Information

摘　　要：漳州核电厂1号机组作为“华龙一号”批量化建设首台机组,建设前期厂区消防水生产系统、核岛消防水生产系统正式水源不可用。该文通过对辅助变压器区域临时消防供水方案进行分析研究,最终确定设计一套临时消防供水装置以满足辅助变压器倒送电前消防验收与长期运行的安全保障;同时,针对消防临时装置运用中发现的系列问题进行深入分析,并针对问题给出具体措施,解决了工程前期辅助变压器消防水问题。The Unit 1 is the first unit of"HPR1000"batch construction in the Zhangzhou Nuclear Power Plant,and in the early stage of construction,the official water sources of the fire water production system and the nuclear island fire water production system in the plant area are not available.Through the analysis and study of the tempo‐rary fire water supply scheme in the auxiliary transformer area,this paper finally determines to design a set of tem‐porary fire water supply device to meet the fire acceptance of the inverse auxiliary transformer power transmission and the safety guarantee of long-term operation.At the same time,it analyzes in depth a series of problems found in the application of fire temporary equipment,and gives specific measures which solve the problems of auxiliary transformer fire supply water in the early stage of the project.

关 键 词：核电厂 辅助变压器消防 供水方案 故障处理 优化措施 

分 类 号：TU998.1[建筑科学—市政工程] TU991