Modeling, Simulation and Verification of Quadrotor UAV

Abstract

In this paper, a control scheme of four - rotor UAV is designed. Firstly, the control model of uav is built in Simulink. Then, the dynamics model of uav is carried out, and the control scheme of UAV is deduced theoretically. Finally, the control model is simulated to verify the feasibility of the design scheme. After simulation tuning, Simmechanics and Simulink are combined to carry out 3d UAV model simulation. The effectiveness of the designed control scheme is proved by the visual movement of the 3d model of the four-rotor UAV, and the designed control scheme can be applied to the UAV.