核电厂蒸汽发生器多功能模拟体研制  

Development of NPP Steam Generator Multifunctional Simulator

作　　者：汤臣杭[1] 吴舸[1] 李冬慧[1] 李焕鸣[1] 黄燕[1] Tang Chenhang;Wu Ge;Li Donghui;Li Huanming;Huang Yan(Science and Technology on Reactor System Design Technology Laboratory,Nuclear Power Institute of China,Chengdu,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,成都610213

出　　处：《核动力工程》2020年第3期121-124,共4页Nuclear Power Engineering

摘　　要：在压水堆核电厂蒸汽发生器的在役检查和维修中,需要使用蒸汽发生器模拟体,预先对检修工器具进行调试、验证以及人员的培训。基于蒸汽发生器模拟体的功能需求和设计要求,研制了一种可满足多种需求的蒸汽发生器模拟体,模拟体总体结构设计为原型二分之一,选用复合材料,并设置有观察窗。模拟体具有结构紧凑、经济性高、可观测等特点。功能试验验证结果表明,本文所述蒸汽发生器模拟体可有效用于核电厂蒸汽发生器的检修培训。During the in-service inspection and the maintenance of the nuclear steam generator, a steam generator simulator is necessary for the debugging of maintenance tools and personal training. Based on the functional requirements and design requirements, a multifunctional steam generator simulator is developed. The overall structure of the simulator was designed to be 1/2 of the prototype, the composite material was used, and it is equipped with observation windows. The developed simulator is with the characteristics of compact structure, high economic efficiency and observable. Function tests verify that the simulator can be used for nuclear steam generator in-service inspection and training.

关 键 词：蒸汽发生器 检修 模拟体 多功能 

分 类 号：TL353.13[核科学技术—核技术及应用]