Temperature control is very important in electroplating process

In the electroplating process, the process temperature control is very important. If the temperature fluctuation is too large, it will not only cause a waste of power and energy, but also have a great impact on the product quality. Using PID fuzzy control, these problems can be effectively reduced or even avoided. In engineering practice, the most widely used regulator control law is proportional, integral and differential control, referred to as PID control, also known as PID regulation. PID controller is based on the system error, using proportion, integral and differential to calculate the control quantity for control. It has become one of the main technologies of industrial control because of its simple structure, good stability, reliable operation and convenient adjustment.