Parametric Study on Mass and Cost of In-Space Transportation Systems using Electric Propulsion

DOI Open Access

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Other Title
  • 電気推進機による軌道間輸送の質量とコストに関する検討

Abstract

<p>  Mass and cost of In-space transportation systems are investigated parametrically. Analytical investigation shows the cost-optimum thruster specific impulse is smaller than that of the cost-optimum one. Sensitivity analysis reveals that the specific mass, kg/kW of the power system and propulsion system, has dominant influence on the mass and cost of the orbital transfer system. It is also argued that the GTO to GEO scenario is more mass and cost effective than that of the LEO to GEO one, unless the specific mass is drastically improved than the state-of-the-art.</p>

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Details 詳細情報について

  • CRID
    1390004951545656448
  • NII Article ID
    130007937208
  • DOI
    10.24662/sspss.5.0_101
  • ISSN
    24321060
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
    • KAKEN
  • Abstract License Flag
    Disallowed

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