P22-08 高温ガス炉ガスタービン発電システム (GTHTR300) の設計研究(H13 年度研究)

概要

論文の詳細を見る
JAERI has undertaken the design study of an original concept of gas turbine high temperature reactor, the GTHTR300. The general concept of this study is development of a greatly simplified design that leads to substantially reduced technical and cost requirements for earlier technology deployment. The GTHTR300 is expected to be an efficient and economically competitive reactor in 2010s due to newly proposed design features such as core design with two-year refueling interval, conventional steel material usage for a reactor pressure vessel, innovative plant flow scheme and horizontally installed gas turbine unit. This paper describes the original design features focusing on reactor core design, fuel design, in-core structure design and Reactor Pressure Vessel design. It also reported a preliminary cost evaluation proving that the capital cost is less than a target cost of 200 thousands Yen/kWe. Present study is entrusted from Ministry of Education, Culture, Sports, Science and Technology of Japan.
社団法人日本機械学会の論文
2002-06-14