Design Concept of a Small Nuclear Reactor for Large-Diameter NTD-Si using Short PWR Fuel Assemblies

• Munkhbat Byambajav

  Department of Nuclear Engineering, Tokyo Institute of Technology

• Obara Toru

  Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology

抄録

Design concept of a small reactor for NTD-Si was proposed using short PWR fuel assemblies. PWR type fuel assemblies were used, thus the stable and reliable supply of the fuel can be expected because there are several PWR fuel manufacturers. The reactor can be critical over 1200 days. The excess reactivity was suppressed by burnable poison and control rod. Si ingots, 30 cm in diameter, could be irradiated with sufficient uniformity, and the reactor production rate was estimated.

収録刊行物

• 日本原子力学会　年会・大会予稿集

  日本原子力学会　年会・大会予稿集 2012f (0), 774-, 2012

  一般社団法人 日本原子力学会

キーワード

• neutron transmutation doping
• small reactor
• burnable poison
• PWR fuel assembly

詳細情報

• CRID: 1390001205723859072
• NII論文ID: 130005051661
• DOI: 10.11561/aesj.2012f.0.774.0
• 本文言語コード: en
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可