The Design and Implementation of Track Control System for UAV Skyhook Recovery
Skyhook recovery of unmanned aerial vehicle(UAV)has higher requirements for control accuracy including track deviation and others.The challenges are proposed for the control system.A new track control method for skyhook recovery of unmanned aerial vehicle(UAV)is proposed.Skyhook recovery control strategy and process of UAV are designed and the composition of control system is proposed.Based on UAV wind tunnel test data,linear and nonlinear model for skyhook recovery of UAV are constructed.The track control law is designed with optimized L1 track control method.The design is applied in real flight test,the correctness and engineering realization of the designed control system are verified.The final flight test results show that the aircraft can be accurately recovered by the designed control system,and has excellent dynamic characteristics.
unmanned aerial vehicleskyhook recoverywind tunnel test dataL1 track control
万方数据
维普
