提出了一种分布式自适应振动抑制控制方法，有效抑制了卫星大挠性帆板在轨振动问题。考虑作动器和传感器的安装位置对控制效果的影响，通过分析邻接子模块之间振动和输出力的耦合影响，基于Lyapunov理论设计了完整的分布式自适应控制器。仿真结果表明，在外界持续干扰等情况下，本文设计的分布式控制系统与基于线性二次型调节器（LQR）的分布式控制方法相比抑振时间缩短了40%，与集中式控制方法相比抑振时间缩短了50%，得到了更良好的在轨抑振效果，对于卫星的稳定运行具有重要意义。

A distributed adaptive vibration suppression control method was investigated to effectively suppress the on-orbit vibration of large flexible satellite panels. Considering the influence of actuator and sensor installation position on the control effect， a complete distributed adaptive controller was designed based on Lyapunov theory by analyzing the coupling effect of vibration and output force between adjacent sub-modules. The simulation results show that the vibration suppression time of the proposed distributed control method is reduced by 40% compared with the distributed control method based on LQR control method and 50% compared with the centralized control method under the condition of continuous external interference. Furthermore， the proposed control method has an improved on-orbit vibration suppression effect and is of great significance for the stable operation of the satellite.