Are PID controllers still good enough today?
As computational technology advances, the role of the ever-dependable Proportional Integral Derivative (PID) controller has come into question. Processes have transformed, becoming more demanding, leading to the adoption of newer, emerging solutions. Do PID controllers still have a place in industrial applications? Here, Johann Lainer, senior marketing communications specialist at Watlow, examines why PID controllers are still a valuable tool in today’s industry.
