No abstract

In this paper a Hardware-In-the-Loop (HIL) test platform is used to design a flight stabilization system for Unmanned Aerial Vehicles (UAV). Controllers are first designed and tested separately for lateral and longitudinal axes using numerical simulations, and later these controllers are merged on the HIL platform. It is observed that the resulting controller successfully stabilizes the aircraft to achieve straight and level flight.

In this paper we consider the development of a ball-and-pipe system controlled by an Arduino-based PID controller designed and tuned numerically in MATLAB/Simulink environment. The controller achieves small overshoot and fast settling time. The system is intended to be used as a laboratory experiment in control systems theory courses.