Lyapunov Robust Control for the Coupled Large Angle Relative Trajectory Following Problem

Y. Xu (2005), JBIS, 58, 223-230

Refcode: 2005.58.223

Abstract:
Based on the general relative position of synchronous low Earth orbit satellites, the desired relative attitude and attitude rate guidance commands are derived for a large angle relative trajectory following problem. A globally stable Lyapunov type nonlinear robust controller is designed with respect to uncertainties coming from state and input functions. Furthermore, the saturation and slew rate of a chosen micro reaction wheel are considered in the simulation.