Thrust Vector of Three Wing Aircraft at Low Speed Motion Control

For the direct lift of thrust vector occurs the unbalanced problem, thrust vector/ front canard of three wing layout schemes has been proposed. Moreover, we also gave a thrust vector control and pneumatic control integration mode. The front canard configurations of vortex breakdown at high angles are usually leading to stability and control sudden changes and aerodynamic nonlinear problems. As to this problem, we used the nonlinear dynamic inversion of fast and slow variables control rate design methodology. Through the Leaves Floating unconventional maneuver simulation validated the program. The experimental results showed that the aircraft can get a good low-speed performance by using thrust vectoring three wing layout.