VFD speed reference can be controlled by the drive internal PID controller that receives feedback from a differential pressure transducer added to the hydraulic system.

Significant research work has been carried out to improve the performance of closed loop response with PID controller so that it can be used for real time temperature control system using SCADA ...

We’re giving the PID faithful a stable, validated PID loop fortified by AI. Bill Mueller is the founder and senior engineer of Lucid Automation and Security, an integrator member of the Control System ...