Research on Compound Control Method of Saucer - like Air Vehicle Based on VSC
Wenjin Gu · Jisuanji fangzhen · 2010
The mathematics models of the Saucer-like Air Vehicle such as,the centroid movement dynamics equation,the kinetic centroid kinematics equation,the centroid rotating winding dynamics and kinematics equation,the angle relation equation and so on,can be obtained by the analysis of shutting external force and moment.By little deviation of linearization,the linear compounds controling equation of the variable mass moment/thrust vector of vertical passway is obtained.A VSC controller based on double-input system is designed for moving-mass/thrust-vector compound control of Saucer-like Air Vehicle and compared with classical PD controller.Simulation results show that the VSC controller has a better control performance.