WOLFRAM SYSTEM MODELER

CompartmentDoor

Refrigerator or freezer compartment door

Diagram

Wolfram Language

In[1]:=
SystemModel["IndustryExamples.ConsumerProducts.Refrigerator.Components.CompartmentDoor"]
Out[1]:=

Information

This component models the air flow through the door of a refrigerator or freezer compartment.

Parameters (2)

schedule

Value: {1000, 1010}

Type: Time[:] (s)

Description: Schedule of door open and close times

airFlow

Value: 0.001

Type: VolumeFlowRate (m³/s)

Description: Air flow rate while door is open

Connectors (2)

flowPort_a1

Type: FlowPort_a

Description: Filled flow port (used upstream)

flowPort_b1

Type: FlowPort_b

Description: Hollow flow port (used downstream)

Components (8)

circulationInDoor

Type: VolumeFlow

Description: Enforces constant volume flow

switch

Type: Switch

Description: Switch between two Real signals

fanOff

Type: Constant

Description: Generate constant signal of type Real

fanOn

Type: Constant

Description: Generate constant signal of type Real

openCloseTable

Type: BooleanTable

Description: Generate a Boolean output signal based on a vector of time instants

ambient

Type: Ambient

Description: Ambient with constant properties

circulationOutDoor

Type: VolumeFlow

Description: Enforces constant volume flow

ambient1

Type: Ambient

Description: Ambient with constant properties

Used in Examples (3)

DoorOpening

IndustryExamples.ConsumerProducts.Refrigerator

Model simulating effect of opening and closing compartment doors on a refrigerator

HotFood

IndustryExamples.ConsumerProducts.Refrigerator

Model simulating the effect of adding hot food to refrigerator

NearEmpty

IndustryExamples.ConsumerProducts.Refrigerator

Model simulating the effect of adding hot food to nearly-empty refrigerator