WOLFRAM SYSTEMMODELER

HeatPort_a

Thermal port for 1-dim. heat transfer (filled rectangular icon)

Wolfram Language

In[1]:=
SystemModel["Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This connector is used for 1-dimensional heat flow between components. The variables in the connector are:

   T       Temperature in [Kelvin].
   Q_flow  Heat flow rate in [Watt].

According to the Modelica sign convention, a positive heat flow rate Q_flow is considered to flow into a component. This convention has to be used whenever this connector is used in a model class.

Note, that the two connector classes HeatPort_a and HeatPort_b are identical with the only exception of the different icon layout.

Used in Components (37)

ConditionalHeatPort

Modelica.Electrical.Analog.Interfaces

Partial model to include a conditional HeatPort in order to describe the power loss via a thermal network

OLine

Modelica.Electrical.Analog.Lines

Lossy Transmission Line

M_OLine

Modelica.Electrical.Analog.Lines

Multiple OLine

segment

Modelica.Electrical.Analog.Lines.M_OLine

Multiple line segment model

segment_last

Modelica.Electrical.Analog.Lines.M_OLine

Multiple line last segment model

ULine

Modelica.Electrical.Analog.Lines

Lossy RC Line

SimpleTriac

Modelica.Electrical.Analog.Semiconductors

Simple triac, based on Semiconductors.Thyristor model

ConditionalHeatPort

Modelica.Electrical.MultiPhase.Interfaces

Partial model to include conditional HeatPorts in order to describe the power loss via a thermal network

ConditionalHeatPort

Modelica.Magnetic.FluxTubes.Interfaces

Partial model to include a conditional HeatPort in order to describe the power loss via a thermal network

SinglePhaseWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

SymmetricMultiPhaseWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

SymmetricMultiPhaseCageWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetrical rotor cage

SaliencyCageWinding

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Rotor cage with saliency in d- and q-axis

SymmetricMultiPhaseCageWinding_obsolete

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Symmetrical rotor cage

SaliencyCageWinding_obsolete

Modelica.Magnetic.FundamentalWave.BasicMachines.Components

Rotor cage with saliency in d- and q-axis

SymmetricMultiPhaseWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Symmetric winding model coupling electrical and magnetic domain

QuasiStaticAnalogWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Quasi static single phase winding neglecting induced voltage

SymmetricMultiPhaseCageWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Symmetrical rotor cage

SaliencyCageWinding

Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components

Rotor cage with saliency in d- and q-axis

Pipe

Modelica.Thermal.FluidHeatFlow.Components

Pipe with optional heat exchange

OpenTank

Modelica.Thermal.FluidHeatFlow.Components

Model of a tank under ambient pressure

HeatCapacitor

Modelica.Thermal.HeatTransfer.Components

Lumped thermal element storing heat

Convection

Modelica.Thermal.HeatTransfer.Components

Lumped thermal element for heat convection (Q_flow = Gc*dT)

ConvectiveResistor

Modelica.Thermal.HeatTransfer.Components

Lumped thermal element for heat convection (dT = Rc*Q_flow)

ThermalCollector

Modelica.Thermal.HeatTransfer.Components

Collects m heat flows

GeneralHeatFlowToTemperatureAdaptor

Modelica.Thermal.HeatTransfer.Components

Signal adaptor for a HeatTransfer port with temperature and derivative of temperature as outputs and heat flow as input (especially useful for FMUs)

TemperatureSensor

Modelica.Thermal.HeatTransfer.Sensors

Absolute temperature sensor in Kelvin

RelTemperatureSensor

Modelica.Thermal.HeatTransfer.Sensors

Relative Temperature sensor

HeatFlowSensor

Modelica.Thermal.HeatTransfer.Sensors

Heat flow rate sensor

ConditionalFixedHeatFlowSensor

Modelica.Thermal.HeatTransfer.Sensors

HeatFlowSensor, conditional fixed Temperature

TemperatureSensor

Modelica.Thermal.HeatTransfer.Celsius

Absolute temperature sensor in degCelsius

TemperatureSensor

Modelica.Thermal.HeatTransfer.Fahrenheit

Absolute temperature sensor in degFahrenheit

TemperatureSensor

Modelica.Thermal.HeatTransfer.Rankine

Absolute temperature sensor in degRankine

Element1D

Modelica.Thermal.HeatTransfer.Interfaces

Partial heat transfer element with two HeatPort connectors that does not store energy

PartialElementaryConditionalHeatPort

Modelica.Thermal.HeatTransfer.Interfaces

Partial model to include a conditional HeatPort in order to dissipate losses, used for textual modeling, i.e., for elementary models

PartialElementaryConditionalHeatPortWithoutT

Modelica.Thermal.HeatTransfer.Interfaces

Partial model to include a conditional HeatPort in order to dissipate losses, used for textual modeling, i.e., for elementary models

PartialConditionalHeatPort

Modelica.Thermal.HeatTransfer.Interfaces

Partial model to include a conditional HeatPort in order to dissipate losses, used for graphical modeling, i.e., for building models by drag-and-drop