核融合における電力技術I 2. トカマク用電源技術 2.2 フライホイール電動発電機  [in Japanese] Power System for Tokamak Fusion Experiments Motor Generator with Flywheel Effect  [in Japanese]

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Abstract

JT-60 requires an enormous electric power pulse about 1,300 MVA periodically for its plasma initiation, containment and heating. JT-60 could not receive all electric power from a commercial line for plasma experiment except about 160 MVA because the 275 kV commercial line has some limitations. Therefore JT-60 needs huge electric power sources. The power supply system of JT-60 has 3 motor generators (MG). The total capacity of MG is 1,115 MVA that consists of a toroidal MG (TMG), poloidal MG (PMG) and Heating power supply MG (HMG), and each MG has a huge flywheel effect. For example, TMG has a 4.02 GJ energy yield that consists of 6 disk flywheel. The total weight of flywheel of TMG is 650 ton. This report describes the structure, operating system, and maintenance history of 3 types of MG.

Journal

  • Journal of plasma and fusion research

    Journal of plasma and fusion research 73(4), 427-433, 1997-04-25

    プラズマ・核融合学会

References:  2

  • JT-60 Power Supplies

    SHIMADA R.

    Fusion Engineering and Design 5, 47, 1987

    Cited by (2)

  • <no title>

    JT-60第1試験室

    JT-60電源設備電動発電機据付工事記録

    Cited by (1)

Cited by:  1

Codes

  • NII Article ID (NAID)
    110003826850
  • NII NACSIS-CAT ID (NCID)
    AN10401672
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    09187928
  • NDL Article ID
    4203526
  • NDL Source Classification
    ZM35(科学技術--物理学)
  • NDL Call No.
    Z15-8
  • Data Source
    CJP  CJPref  NDL  NII-ELS  NDL-Digital 
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