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A study on SCWR core design and fuel management

  • Yong Zhang
  • , Jue Yang
  • , Dongsheng Li
  • , Liangzhi Cao
  • , Fei Wang
  • , Shuai Zhao
  • , Hongbo Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A type of SCWR core design with Double-row fuel rods assembly will be introduced in this paper. The Double-row fuel rods SCWR (DL-SCWR) core is designed for reaching a thermal power of 2280 MW with an equivalent diameter of 3.16 m and length of 4.20 m. There are 249 fuel assemblies in the core, and 180 fuel rods in each assembly. The inlet coolant temperature is 280 °C and the operation pressure is 25 MPa. There are 80 fresh assemblies in the equilibrium cycle. The numerical results show that the average discharged burnup of the equilibrium is 37 GWD/tU,and the average temperature of outlet coolant is 500?. In the equilibrium cycle, the maximum cladding surface temperature is less than 650 °C.

源语言英语
主期刊名Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors
出版商American Society of Mechanical Engineers (ASME)
ISBN(印刷版)9780791855799
DOI
出版状态已出版 - 2013
活动2013 21st International Conference on Nuclear Engineering, ICONE 2013 - Chengdu, 中国
期限: 29 7月 20132 8月 2013

出版系列

姓名International Conference on Nuclear Engineering, Proceedings, ICONE
2

会议

会议2013 21st International Conference on Nuclear Engineering, ICONE 2013
国家/地区中国
Chengdu
时期29/07/132/08/13

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