摘要
以快堆核电厂的核燃料循环过程及核燃料循环模型为基础,利用注销法对2种核燃料循环方式进行经济性计算和分析;同时,也将快堆燃料循环经济性与压水堆(PWR)燃料"一次通过"的经济性进行对比。按目前价格水平计算,PWR"一次通过"的核燃料循环方式比快堆核燃料循环模式的经济性好,但随着天然铀价格的上涨以及燃料后处理技术水平的进步,快堆核燃料循环费用有望达到或低于PWR"一次通过"的核燃料循环费用。
Economic calculation and analysis of two kinds of nuclear fuel cycle are conducted by check off method,based on the nuclear fuel cycling process and model for fast reactor power plant,and comparison is carried out for the economy of fast reactor fuel cycle and PWR once-through fuel cycle.Calculated based on the current price level,the economy of PWR one-through fuel cycle is better than that of the fast reactor fuel cycle.However,in the long term considering the rising of the natural uranium＇s price and the development of the post treatment technology for nuclear fuels,the cost of the fast reactor fuel cycle is expected to match or lower than that of the PWR once-through fuel cycle.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2012年第1期134-137,共4页
Nuclear Power Engineering
基金
先进核燃料循环技术模式研究(2009AA050701)
关键词
快堆
核燃料循环
经济性
Fast breeder reactor
Nuclear fuel cycle
Economy
