The invention provides a pointing tracking control method of a moving target. The method comprises the steps of obtaining target attitudes of a satellite through two times of rotation of attitudes according to the direction of the moving object by combining with the pointing axis of the satellite to the moving object, to obtain target attitude sequences of the satellite within tracking task time; making a maneuvering plan on the target attitudes of the satellite at adjacent moments in a shortest path and obtaining target angular velocity sequences of the satellite; controlling the attitudes and angular velocities of the satellite at the same time, computing feedforward torque by using the target angular velocities of the satellite in the process of control, so as to enhance the response speed of a controller and improve the control precision. The pointing tracking control method can be used for tracking the moving target through controlling the pointing axis of the satellite.
Pointing tracking control method of moving target
2015-10-07
Patent
Electronic Resource
English
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