![](/images/graphics-bg.png)
A Small-Sized HTGR System Design for Multiple Heat Applications for Developing Countries
Joint Authors
Yan, Xing
Inaba, Yoshitomo
Tachibana, Yukio
Sato, Hiroyuki
Fukaya, Yuji
Ohashi, Hirofumi
Tazawa, Yujiro
Sumita, Junya
Aihara, Jun
Noguchi, Hiroki
Goto, Minoru
Nomoto, Yasunobu
Imai, Yoshiyuki
Source
International Journal of Nuclear Energy
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-26
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
Japan Atomic Energy Agency has conducted a conceptual design of a 50 MWt small-sized high temperature gas cooled reactor (HTGR) for multiple heat applications, named HTR50S, with the reactor outlet coolant temperature of 750°C and 900°C.
It is first-of-a-kind of the commercial plant or a demonstration plant of a small-sized HTGR system to be deployed in developing countries in the 2020s.
The design concept of HTR50S is to satisfy the user requirements for multipurpose heat applications such as the district heating and process heat supply based on the steam turbine system and the demonstration of the power generation by helium gas turbine and the hydrogen production using the water splitting iodine-sulfur process, to upgrade its performance compared to that of HTTR without significant R&D utilizing the knowledge obtained by the HTTR design and operation, and to fulfill the high level of safety by utilizing the inherent features of HTGR and a passive decay heat removal system.
The evaluation of technical feasibility shows that all design targets were satisfied by the design of each system and the preliminary safety analysis.
This paper describes the conceptual design and the preliminary safety analysis of HTR50S.
American Psychological Association (APA)
Ohashi, Hirofumi& Sato, Hiroyuki& Goto, Minoru& Yan, Xing& Sumita, Junya& Tazawa, Yujiro…[et al.]. 2013. A Small-Sized HTGR System Design for Multiple Heat Applications for Developing Countries. International Journal of Nuclear Energy،Vol. 2013, no. 2013, pp.1-18.
https://search.emarefa.net/detail/BIM-508089
Modern Language Association (MLA)
Ohashi, Hirofumi…[et al.]. A Small-Sized HTGR System Design for Multiple Heat Applications for Developing Countries. International Journal of Nuclear Energy No. 2013 (2013), pp.1-18.
https://search.emarefa.net/detail/BIM-508089
American Medical Association (AMA)
Ohashi, Hirofumi& Sato, Hiroyuki& Goto, Minoru& Yan, Xing& Sumita, Junya& Tazawa, Yujiro…[et al.]. A Small-Sized HTGR System Design for Multiple Heat Applications for Developing Countries. International Journal of Nuclear Energy. 2013. Vol. 2013, no. 2013, pp.1-18.
https://search.emarefa.net/detail/BIM-508089
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-508089