Design of Control System of Pneumatic Regulating Valves Based on STM32

Pneumatic regulating valves are the most common actuators in industrial production and play a decisive role in the control of the flow of media in industrial process. In response to the demand of modern industry for intelligent control algorithm in control valve, a control system of pneumatic regulating valves based on STM32F4 chip is designed. The system is designed for the nonlinear problem of pneumatic control valve, and the corresponding genetic fuzzy PID control algorithm is designed. Simulation results show that the algorithm can improve the control performance and design a feasible hardware circuit platform. The system proves this Advantages of intelligent control algorithms for system design.