分离模块航天器自适应队形保持控制

Adaptive Control for Fractionated Spacecraft Formation Keeping

针对分离模块航天器队形保持控制问题,采用模块航天器集群飞行动力学高精度模型,并考虑模块质量的不确定性和外部摄动干扰,设计了一种自适应队形保持控制器,实现了模块轨迹对标称轨道的跟踪,数值仿真验证了该控制器的有效性。

For the problem of fractionated spacecraft formation keeping control ,adopting precise model of fractionated spacecraft trunking flying kinetics ,considering the module mass uncertainty and perturbation ,an adaptive controller for module formation keeping is designed ,the tracking of normal orbit is realized ,and the effectiveness of the controller is shown by the simulation .