modelFlowMachine_y

Identical speed controlled flow machines

Extends from Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.PartialPumpParallel.

Information

This model implements a parallel of identical pumps with speed being controlled. The number can be specified by setting a value of num. The shutoff valves are used to avoid circulating flow among pumps.

Revisions

  • November 16, 2022, by Michael Wetter:
    Improved sequence to avoid switching pump on when the valve is commanded off.
  • July 27, 2017, by Yangyang Fu:
    First implementation.