modelSingleSpeed

Single speed DX cooling coil

Extends from Buildings.Fluid.DXSystems.Cooling.BaseClasses.PartialDXCoolingCoil.

Information

This model can be used to simulate an air source DX cooling coil with single speed compressor.

See Buildings.Fluid.DXSystems.Cooling.UsersGuide for an explanation of the model.

Components

TypeNameDefaultDescription
Modelica.Blocks.Sources.ConstantspeRatSpeed ratio
Modelica.Blocks.Interfaces.BooleanInputonSet to true to enable compressor, or false to disable compressor

Revisions

  • November 26, 2025, by Michael Wetter:
    Updated redeclare and replaceable statements.
    This is for issue 4421.
  • March 19, 2023 by Xing Lu and Karthik Devaprasad:
    Renamed class to SingleSpeedDXCooling to differentiate it from DX heating coils.
    Updated connection statements to reflect change in instance name from dxCoo to dxCoi.
    Updated formatting for readability.
  • March 7, 2022, by Michael Wetter:
    Set final massDynamics=energyDynamics.
    This is for #1542.
  • April 12, 2012 by Kaustubh Phalak:
    First implementation.