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Robust Algorithm of Control for a Maneuver in the Martian Atmosphere to Insert a Spacecraft into the Planet's Satellite Orbit

机译:火星大气机动的鲁棒控制算法,可将航天器插入行星的卫星轨道

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摘要

When inserting a satellite into an orbit around Mars with the use of aerodynamic drag, it is required to apply a robust algorithm which is capable of being adapted to the actual conditions of the planet's atmosphere. We suggest a method of adaptation taking into account the specific features of the maneuver including descending and ascending legs of the trajectory. It is demonstrated that the algorithm is efficient when disturbances of the density of the Martian atmosphere increase by a factor of 2-3.
机译:当使用空气动力学阻力将卫星插入火星周围的轨道时,需要应用一种鲁棒的算法,该算法必须能够适应行星大气的实际条件。我们建议一种适应方法,要考虑到机动的具体特征,包括轨迹的下降和上升。结果表明,当火星大气密度的扰动增加2-3倍时,该算法是有效的。

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