Design of Temperature Control System Based on Fuzzy PID Algorithm

In this paper, a temperature control system based on fuzzy PID algorithm is designed. By adjusting the system parameters, the response performance and stability of the system can be changed. The traditional PID controller controls the temperature through proportional, integral and differential, while the fuzzy controller deals with the uncertainty and nonlinear characteristics in the system through the fuzzy logic control method. By comparing the performance and applicability of these two control strategies, it is found that the fuzzy PID algorithm has better adaptability to deal with the uncertainty and nonlinear characteristics in the system. Finally, the effectiveness and feasibility of the designed temperature control system is verified by system simulation results