Temperature is an important parameter in industrial control.Among them,the temperature control of smelting furnace will affect the quality and production efficiency of products,but it has the properties of hysteresis and large inertia,which increases the difficulty of research.Therefore,the fuzzy PID control method is applied to the temperature control system of vacuum smelting furnace,and the simulation is verified in Matlab.The results show that this method not only improves the stability of the control system,but also improves the control precision and production efficiency,and shorens the stability adjustment time.
维普
万方数据