...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Transactions of the Japan society for aeronautical and space sciences >Feasibility Study on Enhancement of OTV Capability by Tether for Orbital Transfer Operations
【24h】

Feasibility Study on Enhancement of OTV Capability by Tether for Orbital Transfer Operations

机译：通过系链提升轨道传输操作的OTV能力的可行性研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The orbital transfer operation utilizing the OTV (orbital transfer vehicle) equipped with a tether is proposed. There have been many ideas of the transportation using the tether since 1960's. Most of them simply apply the gravity gradient effect to change the orbit of the payload attached at the tip of the tether. However, it is clear that a larger orbital change can be achieved by utilizing a librating or rotating tether. In this paper, the basic model of the mission using the rotating tether is introduced. The methods to rotate the tether are explained and their effectivenesses are verified by numerical simulations. At the same time, the fuel consumption for typical orbital transfer mission is studied. The results indicate that this type of OTV can reduce the fuel consumption by 45% maximum compared with conventional nontethered OTV system.
机译：提出了利用装备有系绳的OTV（轨道转移车辆）的轨道转移操作。自1960年代以来，关于使用系绳进行运输的想法很多。他们中的大多数人只是简单地应用重力梯度效应来改变附着在绳索末端的有效载荷的轨道。但是，很明显，通过利用释放或旋转的系绳可以实现更大的轨道变化。本文介绍了使用旋转系绳的基本任务模型。解释了旋转系绳的方法，并通过数值模拟验证了其有效性。同时，研究了典型轨道转移任务的油耗。结果表明，与传统的非系绳OTV系统相比，这种类型的OTV最多可将燃油消耗降低45％。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号