研究論文１０４３　高温ガス炉‐水素製造システムの汎用性を有する安定な制御設計概念

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タイトル別名
  • Universally Applicable Design Concept of Stably Controlling an HTGR-Hydrogen Production System.

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説明

An HTGR-hydrogen production system should be designed to have stable controllability because of a large difference in thermal dynamics between reactor and hydrogen production system and such a control design concept should be universally applicable to a variety of hydrogen production processes by the use of nuclear heat from HTGR. <BR>A transient response analysis of an HTGR-steam reforming hydrogen production system showed that a steam generator installed in a helium circuit for cooling the nuclear reactor provides stable controllability of the total system, resulting in avoiding a reactor scram. A survey of control design-related characteristics among several hydrogen production processes revealed the similarity of endothermic chemical reactions by the use of high temperature heat and that steam is required as a reactant of the endothermic reaction or for preheating a reactant. <BR>Based on these findings, a system design concept with stable controllability and universal applicability was proposed to install a steam generator as a downstream cooler of an endothermic reactor in the helium circuit of an HTGR-hydrogen production system.

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詳細情報 詳細情報について

  • CRID
    1390001206552070912
  • NII論文ID
    130003747316
  • DOI
    10.3327/jaesj.38.834
  • COI
    1:CAS:528:DyaK28Xmslertro%3D
  • ISSN
    21865256
    00047120
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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