PID Control Sensors on Inverter Drives

As in the previous comments on using inverters on centrifugal pumps and fans in AHU’s and water systems to save energy, then to give better and even more accurate control on energy savings using inverters, then using P.I.D control (proportional integral derivative) in everyday language sensors, fitted along with the inverter, will give better control. PID Control Sensors on Inverter Drives Again to give an example using the driving of a car as an analogy,…