共面编队飞行卫星星座的控制

The Control of the Satellites Coplanar Formation Flying

共面编队飞行的卫星星座的相对运动轨迹是一个椭圆,但卫星由于受摄动力的影响,其椭圆队形会发生变化。提出了一个简单而又节约燃料的队形保持控制方案,即在Hill轨道坐标系中,通过测量x轴和z轴,利用小推力喷气发动机进行控制,消除椭圆中心的相位漂移和各卫星轨道的不共面。

The figure of the relative kinematical track of the formation flying will change which is in an ellipse because of the disturbing force from which the satellites suffer. A simple way of control is developed that saves the fuel, that is, in Hill orbital coordinates, through the measurement of x-axis and z-axis, the control of the small jet engine will eliminate the phase excursion of the center of the ellipse and the non-coplanarity of the orbit of satellites.