Analysis and experimental validation of dynamics simulation system containing position loop

Shangying Zhang, Hui Zhao, Junwei Han

Abstract: Dynamics simulation system containing position control loop is studied for simulating dynamics process of space docking on the ground. Working principle of the combined general dynamics test platform is pictured. Equivalent dynamics simulation problem with space docking simulation is put forward conceptually. Stability analysis and reasonable configuration of physical parameters of dynamics simulation system containing position control loop is developed. Experiment results validate the validity of the gained consequence.