Attitude Control of Advanced Aerocraft under Combined Control

A combined attitude control method is developed for the mass moment and lateral thrust aerocraft in intra-atmospheric space.This aerocraft is a kind of new control mode,it differs from other control modes because it generates an angle of attack and an angle of sideslip partly from the mass motion.The mathematical model is derived.To meet the demands of the robustness of aerocraft and the co-ordination of the mass control and lateral thrust control,based on the two time-scale separation assumption,the dynamics of the aerocraft are separated into two parts:the dynamics of fast state and the dynamics of slow state.On the basis of all above the dynamic inversion control law is designed.Simulation results show that the system stabilization can be satisfied to realize efficiently attitude adjustment for aerocraft.