The Simulation Method Research on Iterative Guidance Adaptability of Attitude Control

The model of iterative guidance and attitude dynamics is given in the paper. By considering the elastic vibration and liquid sloshing,six-degree-of-freedom simulation based on iterative guidance and attitude control is implemented. The simulation results show that the attitude control system can track program attitude angles which are optimized by iterative guidance. The simulation system can guarantee the program attitude angles convergence and attitude angles stabilization when the guidance subsystem and attitude control subsystem interact each other.