modelConstantSpeedPumpStage

Test the model ChillerWSE.Examples.BaseClasses.ConstatnSpeedPumpStageControl
Diagram of ConstantSpeedPumpStageOpen the diagram
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Extends from Modelica.Icons.Example (Icon for runnable examples).

Information

This example test how the number of required constant-speed pumps varies based on cooling mode signals and the number of running chillers. Detailed control logic can be found in Buildings.Applications.DataCenters.ChillerCooled.Controls.ConstantSpeedPumpStage.

Components

TypeNameDefaultDescription
Buildings.Applications.DataCenters.ChillerCooled.Controls.ConstantSpeedPumpStageconSpePumStaStaging controller for constant speed pumps
Modelica.Blocks.Sources.IntegerTablecooModCooling mode
Modelica.Blocks.Sources.IntegerTablechiNumOnThe number of running chillers
Buildings.Controls.OBC.CDL.Integers.GreaterThresholdplaOnCheck if the plant is on

Revisions

  • September 3, 2024, by Jianjun Hu:
    Added plant on signal to pumps control. This is for issue 3989.
  • August 25, 2017, by Yangyang Fu:
    First implementation.