DESIGN CONTROL SYSTEM OF AN AIRCRAFT

This paper going to design the two important stages of aircraft ? takeoff and landing. In physical form it is to difficult the study of takeoff and landing stages of aircraft. In this paper we will include a new way to analysis the takeoff and landing of aircraft by Simulink which is the branch of Matlab. On matlab simulator we can see the takeoff and landing position of aircraft and analysis the graphs on different parameters. The take-off and landing of an aircraft is often the most critical and accident prone portion. This paper describes the design of an aircraft take-off and landing algorithm implemented on an existing low-cost flight control system. This paper also describes the takeoff and landing algorithm development and gives validation results from matlab in the loop simulation. The scope of the paper is reaches to the best situation to the design of aircraft control systems in most common high risk phases at important two stages with use simulink programme and development it and transfer design from conventional and classical design into advanced design with low cost, high performance in short runway and how change the classical design used control system from mechanical to hydromachanical into electrical control system as used in modren aircraft with FlyBy-Wire but in the future design technology Fly-By-Light may be used. The takeoff and landing control system is designed under constraints as degree of freedom and equation of motion to improvement in many situations. The research is achieved by MATLAB/Simulink. The simulation results show that the control system performs well. We get the information of attitude and altitude by using aircraft model and various indicators shows the actual reading in aircraft model. The three classes of models and simulations are virtual, constructive, and live.