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A framework for flight guidance along air streams

机译:沿着航空溪流的飞行指导框架

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With the current performances of aeronautical communication, navigation and surveillance systems, free flight and traffic management through trajectory negotiation become a reality. However, the adoption of free flight in congested airspace leads to an increase of the number of potential traffic conflicts which are solved by diverting aircraft from their original flight plan, limiting the benefits of free flight. In this paper it is proposed to organize traffic in congested airspace along main air streams which are characterized by a flyable 3D track for modern transportation aircraft. Then aircraft position can be given in a local space indexed cylindrical coordinates system which should ease the management of traffic separation and surveillance. This should result in the need to develop new 3D space indexed guidance modes to perform lateral trajectory tracking while insuring time separation between successive aircraft.
机译:随着航空通信,导航和监控系统的目前的表演,通过轨迹谈判的免费飞行和交通管理成为现实。 然而,拥挤空域的自由飞行导致潜在交通冲突的数量增加,通过将飞机从原始飞行计划中转移,限制了自由飞行的益处。 在本文中,建议沿主空气流组织拥挤的空域的交通,其特征在于现代运输飞机的可传单3D轨道。 然后,可以在局部空间索引圆柱形坐标系统中给出飞机位置,这应该缓解交通分离和监视的管理。 这应该导致需要开发新的3D空间索引的引导模式,以执行横向轨迹跟踪,同时保险连续飞机之间的时间间隔。

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