The Application and Research of Fuzzy PID Temperature Control System in Automobile Seal Bending Equipment

In the process of bending and molding of automobile seals, the conventional PID method has such disadvantages as slow dynamic response speed, large temperature overshoot and so on, It is difficult to ensure the stability of the material properties of body seals and the demand for efficient production. In this paper, the advantages and feasibility of fuzzy PID control are verified by actual equipment, and the effect is obvious.