HPR1000与AP1000堆芯测量系统差异性分析  

Analysis of In-core Neutron-temperature Measurement System between HPR1000 and AP1000

作　　者：蒋波[1] 王雷 江易蔚 JIANG Bo;WANG Lei;JIANG Yi-wei(Nuclear Power Institute of China,Chengdu Sichuan 610000,China)

机构地区：[1]中国核动力研究设计院

出　　处：《科技视界》2019年第25期78-79,共2页Science & Technology Vision

摘　　要：堆芯测量系统实现了反应堆内部中子通量、温度等参数的实时在线监测,对核电站的安全、经济运行起到了关键的作用。AP1000是从美国引进的第三代核电技术,HPR1000是我国自主开发的第三代核电技术,两种堆型的堆芯测量系统在设计上具有相似性,但在系统功能、系统组成和系统结构上存在一定的差异。本文通过比较两者堆芯测量系统的相同点和不同点,为后续堆芯测量系统的优化设计提供建议。The In-core Neutron-temperature measurement system realizes real-time online monitoring of parameters such as neutron flux and temperature inside the reactor,it plays a important role in nuclear power plant.AP1000 is a third-generation nuclear power technology introduced from the United States,HPR1000 is a third generation nuclear power technology independently developed by China.The design of the In-core Neutron-temperature measurement system between the two technologies is similar,but there are some differences in system function、system component and system structure.By analyzing the similarities and differences of the two In-core Neutron-temperature measurement system,and gave some suggestions for the optimization of the In-core Neutron-temperature measurement system.

关 键 词：堆芯测量 HPR1000 AP1000 

分 类 号：TM623.2[电气工程—电力系统及自动化]