我国研制钚-238 RHU/RTG的有利条件  

Favourable conditions of developing plutonium-238 RHU/RTG in China

作　　者：周贤玉[1] ZHOU Xianyu(Old Science and Technology Worker Association,University of South China,Hengyang Hunan 421001,China)

机构地区：[1]南华大学老科技工作者协会,湖南衡阳421001

出　　处：《电源技术》2023年第6期721-723,共3页Chinese Journal of Power Sources

基　　金：南华大学老科技工作者协会资助项目(210XNK004)。

摘　　要：分析了我国研制钚-238放射性同位素热源/放射性同位素温差发电器(RHU/RTG)的有利条件:我国有一定的物质、技术基础,RHU/RTG的研制起步不晚;核电堆乏燃料中有镎-237和镅-241可供生产钚-238;美国、前苏联/俄罗斯研制钚-238 RHU/RTG的经历可供借鉴;我国有PUREX流程的研发和运行经验,且在建造商用后处理大厂。The favourable conditions of developing plutonium-238 RHU/RTG in China were analyzed:China has some material and technology basis,and it’s still not too late to start developing RHU/RTG;the neptunium-237 and americium-241 are available in spent fuel of nuclear power reactor for the production of plutonium-238;the experiences of the United States,Soviet Union/Russia in developing plutonium-238 RHU/RTG can be used for reference;China has experience in the development and operation of PUREX process,and the commercial large-scale reprocessing plant is beening built.

关 键 词：钚-238 放射性同位素热源/放射性同位素温差发电器 中国 有利条件 

分 类 号：TM913[电气工程—电力电子与电力传动]