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Operating scenario of 3GWth class FFHR power plant with bypass controlled supercritical CO2 gas turbine power generation system
http://hdl.handle.net/10655/00013019
http://hdl.handle.net/10655/0001301994d78bab-b5d4-4d56-bb4b-c7cf58a34220
名前 / ファイル | ライセンス | アクション |
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Fusion.Eng.Des164_112194 (949.6 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2022-02-15 | |||||
タイトル | ||||||
タイトル | Operating scenario of 3GWth class FFHR power plant with bypass controlled supercritical CO2 gas turbine power generation system | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Super critical CO2 gas turbine | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Force Free Helical Reactor (FFHR) | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 3GWth plant | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Start-up scenario | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Bypass control | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Axial-flow single-shaft design turbine | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Self-ignition | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
ISHIYAMA, S.
× ISHIYAMA, S.× CHIKARAISHI, Hirotaka× Sagara, A. |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In order to achieve high power generation efficiency, facility compactness, high safety, and high coexistence with fuel tritium in the 3 G Wth class FFHR(Force Free Helical Reactor) power plant, optimization, performance and operation scenario of the power generation system of the power plant model using the axial flow type uniaxial supercritical CO2 gas turbine power generation system were examined. As a result, the following conclusions were obtained. (1) The most efficient and compact axial flow uniaxial design supercritical CO2 gas turbine power generation system suitable for 3 G WthFFHR power plant has a maximum heat capacity of 1.5GWth×2, and the gas turbine conversion rate at that time was evaluated as 46.9 %(= 1,267MWe/2,700MWth). Therefore, split connection with two power generation systems is optimal for a 3 G Wth class FFHR power plant. Here, the operating speed of the turbo equipment was set to 3600 rpm in order to adapt this plant model to the power supply system in Japan. (2) Simultaneous supply of 818MWe/300 s electricity and 300MWth/30days heat is required at startup of the FFHR. (3) The in-house power during steady operation under the self-ignition condition was reduced to about 31.7MWe, and the amount of power generated at the transmission end was evaluated as 1,234MWe. |
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書誌情報 |
Fusion Engineering and Design 巻 164, p. 112194, 発行日 2021-03 |
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出版者 | ||||||
出版者 | ELSEVIER | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09203796 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11529170 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.fusengdes.2020.112194 | |||||
権利 | ||||||
権利情報 | © <2021>. This manuscript version is made available under the CC-BY-NC-ND 4.0 | |||||
情報源 | ||||||
関連名称 | S. Ishiyama, H. Chikaraishi, A. Sagara, Operating scenario of 3GWth class FFHR power plant with bypass controlled supercritical CO2 gas turbine power generation system, Fusion Engineering and Design, Volume 164, 2021, 112194, ISSN 0920-3796, https://doi.org/10.1016/j.fusengdes.2020.112194. | |||||
関連サイト | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.fusengdes.2020.112194 | |||||
関連名称 | Publisher version | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
NAIS | ||||||
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