Simulation and analysis of stability of UAV control system based on PID control under different wind forces

Abstract

The four-rotor UAV has attracted the attention of various fields and has been applied in more areas due to its advantages of low cost, high reliability and simple structure. Nowadays, more complex environment and interference factors put forward higher requirements for the accuracy and stability of the flight control system of UAV. At present, the most widely used four-rotor UAV flight control system is PID control system. This paper constructs a UAV control system based on PID algorithm to analyse and study the dynamic stability control effect of UAV under different wind impact scenarios. MATLAB is used to simulate and analyze the system, and the future development is expected according to the simulation results.