PID Controller Tuning based on Process Control Loop

How to do PID Controller Tuning based on Process Control Loop

Pressure :

If the load change is minimum, then a proportional controller is suitable. If a frequent load change is expected then a Proportional + Integral controller is preferred.

Level :

Normally a proportional controller is preferred.

Flow :

Proportional + Integral controller is preferred

Temperature :

Proportional + Integral + Derivative controller is preferred

2 Likes