Adaptive multiple shooting optimization method for determining optimal spacecraft trajectories
    1.
    发明授权
    Adaptive multiple shooting optimization method for determining optimal spacecraft trajectories 有权
    用于确定最佳航天器轨迹的自适应多重拍摄优化方法

    公开(公告)号:US09031818B2

    公开(公告)日:2015-05-12

    申请号:US13518790

    申请日:2009-12-24

    CPC分类号: B64G1/007

    摘要: Disclosed herein is a method for determining a trajectory for a transfer of a spacecraft from a starting space body to a target space body with respect to a given central space body, wherein the determined trajectory is optimal with respect to a given space mission requirement to be met by the transfer of the spacecraft. The method comprises providing, according to the Pontryagin maximum principle, a physical-mathematical model relating model quantities and physical quantities representing the transfer of the spacecraft with respect to the given central space body.

    摘要翻译: 本文公开了一种用于确定航空器相对于给定中心空间主体从起始空间体向目标空间体传递的轨迹的方法,其中所确定的轨迹相对于给定的空间任务要求是最佳的 遇到了航天器的转移。 该方法包括根据Pontryagin最大原理提供一个物理数学模型,该物理数学模型将模型数量和表示航天器相对于给定中心空间体的传递的物理量相关联。

    ADAPTIVE MULTIPLE SHOOTING OPTIMIZATION METHOD FOR DETERMINING OPTIMAL SPACECRAFT TRAJECTORIES
    2.
    发明申请
    ADAPTIVE MULTIPLE SHOOTING OPTIMIZATION METHOD FOR DETERMINING OPTIMAL SPACECRAFT TRAJECTORIES 有权
    自适应多拍拍摄优化方法,用于确定最佳拍摄轨迹

    公开(公告)号:US20130046520A1

    公开(公告)日:2013-02-21

    申请号:US13518790

    申请日:2009-12-24

    IPC分类号: G06F17/10

    CPC分类号: B64G1/007

    摘要: Disclosed herein is a method for determining a trajectory for a transfer of a spacecraft from a starting space body to a target space body with respect to a given central space body, wherein the determined trajectory is optimal with respect to a given space mission requirement to be met by the transfer of the spacecraft. The method comprises providing, according to the Pontryagin maximum principle, a physical-mathematical model relating model quantities and physical quantities representing the transfer of the spacecraft with respect to the given central space body.

    摘要翻译: 本文公开了一种用于确定航空器相对于给定中心空间主体从起始空间体向目标空间体传递的轨迹的方法,其中所确定的轨迹相对于给定的空间任务要求是最佳的 遇到了航天器的转移。 该方法包括根据Pontryagin最大原理提供一个物理数学模型,该物理数学模型将模型数量和表示航天器相对于给定中心空间体的传递的物理量相关联。