modelSuite

Model of a suite consisting of five rooms of the MIT system model
Diagram of SuiteOpen the diagram
▶ Check in your browser

Information

Model of a suite consisting of five rooms for the MIT system model.

Parameters

TypeNameDefaultDescription
RealscaM_flowScaling factor for mass flow rate
Modelica.Units.SI.MassFlowRatem0Tot_flowscaM_flow*(5.196 + 2.8428 + 1.0044 + 0.9612 + 0.3624 + 0.1584)
Damper coefficients
Reall0.0001Damper leakage, ratio of flow coefficients k(y=0)/k(y=1)

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealInputpPressure
Modelica.Fluid.Interfaces.FluidPort_bport_aSup
Modelica.Fluid.Interfaces.FluidPort_bport_bExh
Modelica.Blocks.Interfaces.RealOutputp_relRelative pressure signal
Modelica.Blocks.Interfaces.RealOutput[6]yDamVAV damper positions
Modelica.Blocks.Interfaces.RealOutputdPRooRoom pressurization

Components

TypeNameDefaultDescription
Buildings.Fluid.FixedResistances.Junctionspl34
Buildings.Fluid.FixedResistances.Junctionmix55
Buildings.Fluid.FixedResistances.PressureDropres13
Buildings.Fluid.FixedResistances.PressureDropres14
Buildings.Fluid.FixedResistances.PressureDropres15
Buildings.Fluid.FixedResistances.PressureDropres16
Buildings.Fluid.FixedResistances.PressureDropres17
Buildings.Fluid.FixedResistances.Junctionspl35
Buildings.Fluid.FixedResistances.Junctionspl36
Buildings.Fluid.FixedResistances.Junctionspl37
Buildings.Fluid.FixedResistances.Junctionspl38
Buildings.Fluid.FixedResistances.Junctionmix54
Buildings.Fluid.FixedResistances.Junctionmix53
Buildings.Fluid.FixedResistances.Junctionmix52
Buildings.Fluid.FixedResistances.Junctionmix51
Buildings.Fluid.FixedResistances.PressureDropres1
RoomVAVroo45Room model
RoomVAVroo46Room model
RoomVAVroo47Room model
RoomVAVroo48Room model
RoomVAVroo49Room model
RoomVAVroo50Room model
OccupancyoccOccupancy
Buildings.Fluid.Sensors.RelativePressuredpMeaStatic pressure measurement
Buildings.Fluid.Sensors.PressurepRooRoom pressure
Modelica.Blocks.Math.FeedbackfeeBac

Contents

NameDescription
MediumMedium in the component

Revisions

  • June 12, 2019, by Michael Wetter:
    Removed control volume in all junctions, as this leads to much faster simulation in JModelica.
  • January 22, 2016, by Michael Wetter:
    Corrected type declaration of pressure difference. This is for #404.
  • July 20, 2007 by Michael Wetter:
    First implementation.