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Concept study on Deep Space Orbit Transfer Vehicle

机译:深空轨道转移飞行器概念研究

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摘要

In this paper, the concept of Orbit Transfer Vehicle for Deep Space Exploration (Deep Space OTV) is proposed, and its effectiveness and feasibility are discussed. Basic concept is the separation of two functions required for the deep space exploration, the transportation to the destination, and the exploration at the destination. Deep Space OTV is a spacecraft specialized for the transportation to the deep space destination. It is an expendable spacecraft propelled by solar electric propulsion. The payload of Deep Space OTV is Explorer, which is a spacecraft specialized for the exploration at the deep space destination. The effectiveness of the concept is discussed qualitatively, focused on the merits of the separations of two functions. The feasibility of Deep Space OTV is discussed based on the conceptual design of the spacecraft and its applicability to deep space missions. Several deep space missions are modeled and the payload capacity of Deep Space OTV is estimated. The missions include Asteroid rendezvous, Mars orbiter, Lunar lander, and so on.
机译:本文提出了用于深空探测的轨道转移车(Deep Space OTV)的概念,并讨论了其有效性和可行性。基本概念是深空探索,运输到目的地和在目的地进行探索所需的两个功能的分离。 “深空OTV”是专门用于运输到深空目的地的航天器。它是由太阳能推动的消耗性航天器。深空OTV的有效载荷是“探索者”,这是专门用于在深空目的地进行探索的航天器。定性地讨论了该概念的有效性,重点放在两个功能分离的优点上。基于航天器的概念设计及其在深空任务中的适用性,讨论了深空OTV的可行性。对几个深空任务进行了建模,并估计了深空OTV的有效载荷能力。任务包括小行星会合,火星轨道器,月球着陆器等。

著录项

  • 来源
    《Acta astronautica》 |2007年第12期|p.1019-1028|共10页
  • 作者

    Yasuhiro Kawakatsu;

  • 作者单位

    Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), 3-1-1 Sagamihara, Kanagawa 229-8510, Japan;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 航天(宇宙航行);
  • 关键词

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