Process Control In Simulink: PID Controller Tuning and Implementation

In this video lecture, we teach a methodology for tuning controllers using IMC (internal model control) tuning relations. The process is put into open loop. The input to the process undergoes a step change. The user identifies parameters of the process like process gain and process time constant, while approximating the process as a first-order transfer function. The IMC tuning relations give recommendations for how to tune the controller proportional gain and the controller integral gain. The process is finally put back into closed loop to demonstrate effectiveness with a set point change. For the prior lecture video in this series, click here: https://youtu.be/NWJveXHD1WM For the next lecture video in this series, click here: https://youtu.be/eHDNih4Y9Gs For a playlist of all lectures for the Smart Systems course, click here: https://www.youtube.com/playlist?list=PLliuty-DnCefs098rXyVkBDAqP-oRElgw