国产自主化燃料组件入堆辐照燃料管理策略研究  

Study on Management Strategy for In-Core Irradiated Fuel Assembly Developed by Self-Reliance

作　　者：廖鸿宽 李利刚[1] 廖泽军[1] 于颖锐[1] 邓志新[1] 焦拥军[1] 吴磊[1] 

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610041

出　　处：《核动力工程》2016年第2期19-22,共4页Nuclear Power Engineering

摘　　要：为完成中核集团具有自主知识产权的N36特征化组件、CF2和CF3燃料组件入堆辐照计划,实现不同燃料组件的辐照要求。研究了秦山第二核电厂2号机组第9循环到第12循环的燃料管理策略;综合考虑核电厂的经济性、安全性和辐照组件的考验要求,共完成5组燃料管理方案。最终的燃料管理方案在满足电厂安全经济运行的条件下,使得3种燃料组件已实现各自的辐照目标。In order to execute the irradiation plan of the N36 characteristic assembly, CF2 fuel assembly and CF3 fuel assembly which are developed by CNNC with independent intelligent property right, and meet the requirement of irradiation, this paper has analyzed the fuel management strategy from cycle 9 to cycle 12 of Qingshan- Ⅱ NPP unit 2. Comprehensively considering the economy, security and the irradiation requirements of the assemblies, 5 fuel management strategies are presented, in which 3 assemblies achieve their irradiation goals while operates economically and safely.

关 键 词：自主化燃料组件 燃料管理 组件燃耗 

分 类 号：TL329.2[核科学技术—核技术及应用]