原子能科学技术2016，Vol.50Issue(9)：1570-1579,10.DOI:10.7538/yzk.2016.50.09.1570
结合AMTEC的小型自然循环快堆的关键技术研究
Research on Key Technology of Small Natural Ci rculation Fast Reactor Integrated with AMTEC
陆道纲 1张勋 2李宗洋 3郭超1
作者信息
- 1. 华北电力大学核科学与工程学院，北京 102206
- 2. 华北电力大学非能动核能安全技术北京市重点实验室，北京 102206
- 3. 深圳中广核工程设计有限公司，广东深圳 518124
- 折叠
摘要
Abstract
The conceptual design of a small modular reactor (SMR) integrated with alkali metal thermal to electric converter (AMTEC ) units , called SMR‐AMTEC system ,was proposed internationally in order to meet the reliability in power supplies subjected to extremes of operating conditions . Three key technologies of the small modular reactor in the conceptual design were developed in the paper .They were reactor core physical control technology based on rotating drums , this primary loop natural circulation technology under normal power and the heat removal technology based on natural circulation .T he preparation technologies of three key components of the small multi‐tube circulating AMTEC unit coupled with the conceptual design were particularly developed .They were fabrication technology of porous TiN film electrode of AMTEC , the sealing technology of BASE (Beta″‐alumina solid electrolytes ) components and the development and test technologies of wick components . The feasibility of the SMR‐AMTEC system is preliminarily verified through R&D of the technologies above .关键词
快堆/堆芯/热工水力/碱金属热电转换器/电极/吸液芯Key words
fast reactor/core/thermohydraulics/alkali metal thermal to electric con-verter/electrode/wick分类
能源科技引用本文复制引用
陆道纲,张勋,李宗洋,郭超..结合AMTEC的小型自然循环快堆的关键技术研究[J].原子能科学技术,2016,50(9):1570-1579,10.
