Research On Control System Design Of Auto Take-off And Auto Landing For Unmanned Aerial Vehicle

Unmanned Aircraft Vehicle(UAV) is being widely used in the fields of military and civilian, especially in the modern war. This field has been studied quite extensively in the recent years. Precise and safe auto take-off and auto landing gain much attentions as they are most complicated and important in flight control and system design.The paper initially describes the procedure and analysis for auto take-off and auto landing in detail followed by a general control system construction. The paper also explains the effect of wheels'style on auto take-off and auto landing which describes the status of the air craft.Secondly, a 6 Degree Of Freedom(DOF) non linear mathematical model has been presented and built. The control algorithm for auto take-off and auto landing is described in detail followed by their trajectories design as per data of actuators, the robust non linear system's simulation results are presented. The results of the simulation demonstrate its usefulness in real time application.Lastly, the hardware-in-loop simulation is performed and the data curves show that the control algorithm used in this paper works well for real time system.