Method for Continuously and Adaptively Generating a Speed Setpoint for an Aircraft to Observe an RTA
    1.
    发明申请
    Method for Continuously and Adaptively Generating a Speed Setpoint for an Aircraft to Observe an RTA 有权
    用于连续和适应地生成用于观察RTA的飞行器的速度设定点的方法

    公开(公告)号:US20110137493A1

    公开(公告)日:2011-06-09

    申请号:US12790596

    申请日:2010-05-28

    IPC分类号: G06F7/00 G05D1/00

    CPC分类号: G05D1/101

    摘要: Method for generating a flight speed profile of an aircraft (100) according to an RTA constraint, characterized in that it permanently calculates, at any point of the flight plan, a speed setpoint VΩ(X) of the aircraft determined on the basis of reference speed profiles, comprising at least a minimum speed profile Vmin(X), and a maximum speed profile Vmax(X). The method can also take into account an optimum speed profile Vopt(X) determined, for example, on the basis of a cost or performance index.

    摘要翻译: 用于根据RTA约束产生飞行器(100)的飞行速度曲线的方法,其特征在于,其在飞行计划的任何点处永久地计算基于以下方式确定的飞行器的速度设定点V&OHgr;(X) 参考速度曲线,包括至少最小速度曲线Vmin(X)和最大速度曲线Vmax(X)。 该方法还可以考虑例如基于成本或性能指标确定的最佳速度曲线Vopt(X)。

    Method for continuously and adaptively generating a speed setpoint for an aircraft to observe an RTA
    2.
    发明授权
    Method for continuously and adaptively generating a speed setpoint for an aircraft to observe an RTA 有权
    一种连续自适应地生成飞机观测RTA的速度设定值的方法

    公开(公告)号:US08332145B2

    公开(公告)日:2012-12-11

    申请号:US12790596

    申请日:2010-05-28

    IPC分类号: G05D1/00

    CPC分类号: G05D1/101

    摘要: Method for generating a flight speed profile of an aircraft (100) according to an RTA constraint, characterized in that it permanently calculates, at any point of the flight plan, a speed setpoint VΩ(X) of the aircraft determined on the basis of reference speed profiles, comprising at least a minimum speed profile Vmin(X), and a maximum speed profile Vmax(X). The method can also take into account an optimum speed profile Vopt(X) determined, for example, on the basis of a cost or performance index.

    摘要翻译: 用于根据RTA约束产生飞行器(100)的飞行速度曲线的方法,其特征在于,其在飞行计划的任何点处永久地计算基于以下方式确定的飞行器的速度设定点V&OHgr;(X) 参考速度曲线,包括至少最小速度曲线Vmin(X)和最大速度曲线Vmax(X)。 该方法还可以考虑例如基于成本或性能指标确定的最佳速度曲线Vopt(X)。

    Method of planning, trajectory computation, predictions and guidance for compliance with an aircraft flypast time constraint
    3.
    发明授权
    Method of planning, trajectory computation, predictions and guidance for compliance with an aircraft flypast time constraint 有权
    方法的计划,轨迹计算,预测和指导符合飞机飞行时间约束

    公开(公告)号:US08744768B2

    公开(公告)日:2014-06-03

    申请号:US12955832

    申请日:2010-11-29

    摘要: A method and device establishes trajectory planning, predictions and guidance so as to obtain the satisfaction of a time constraint (RTA). This objective is achieved by undertaking a computation of a trajectory up to the point where the flypast time constraint applies, on the basis of a profile of altitude and speeds, and then by computing the profile of speeds and altitudes making it possible, throughout the computed trajectory, to comply with the RTA. The method is also a method for readapting the trajectory and the vertical profile when during a mission, the data outside the aeroplane have caused the time predictions to drift and the constraint is no longer complied with under the initial speeds and trajectory assumptions.

    摘要翻译: 方法和设备建立轨迹规划,预测和指导,以获得时间约束(RTA)的满足。 该目标是通过基于高度和速度轮廓进行到达飞行时间约束点的轨迹的计算来实现的,然后通过计算速度和高度的轮廓使得在整个计算过程中 轨迹,符合RTA。 该方法也是在任务期间重新读取轨迹和垂直剖面的方法,飞机外的数据已经引起时间预测漂移,并且在初始速度和轨迹假设下不再遵守约束。

    METHOD OF PLANNING, TRAJECTORY COMPUTATION, PREDICTIONS AND GUIDANCE FOR COMPLIANCE WITH AN AIRCRAFT FLYPAST TIME CONSTRAINT
    4.
    发明申请
    METHOD OF PLANNING, TRAJECTORY COMPUTATION, PREDICTIONS AND GUIDANCE FOR COMPLIANCE WITH AN AIRCRAFT FLYPAST TIME CONSTRAINT 有权
    计划方法,TRAJECTORY计算,符合飞机飞行时间约束的预测和指导

    公开(公告)号:US20110295501A1

    公开(公告)日:2011-12-01

    申请号:US12955832

    申请日:2010-11-29

    IPC分类号: G01C21/00

    摘要: A method and device establishes trajectory planning, predictions and guidance so as to obtain the satisfaction of a time constraint (RTA). This objective is achieved by undertaking a computation of a trajectory up to the point where the flypast time constraint applies, on the basis of a profile of altitude and speeds, and then by computing the profile of speeds and altitudes making it possible, throughout the computed trajectory, to comply with the RTA. The method is also a method for readapting the trajectory and the vertical profile when during a mission, the data outside the aeroplane have caused the time predictions to drift and the constraint is no longer complied with under the initial speeds and trajectory assumptions.

    摘要翻译: 方法和设备建立轨迹规划,预测和指导,以获得时间约束(RTA)的满足。 该目标是通过基于高度和速度轮廓进行到达飞行时间约束点的轨迹的计算来实现的,然后通过计算速度和高度的轮廓使得在整个计算过程中 轨迹,符合RTA。 该方法也是在任务期间重新读取轨迹和垂直剖面的方法,飞机外的数据已经引起时间预测漂移,并且在初始速度和轨迹假设下不再遵守约束。