WOLFRAM SYSTEMMODELER

ThermalAmbientTransformer

Thermal ambient for transformers

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Electrical.Machines.Thermal.ThermalAmbientTransformer"]
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Information

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

Thermal ambient for transformers to prescribe winding temperatures either constant or via signal connectors. Additionally, all losses = heat flows are recorded.

Parameters (3)

useTemperatureInputs

Value: false

Type: Boolean

Description: If true, temperature inputs are used; else, temperatures are constant

T1

Value:

Type: Temperature (K)

Description: Temperature of primary windings

T2

Value:

Type: Temperature (K)

Description: Temperature of secondary windings

Outputs (4)

Q_flow1

Default Value: temperature1.port.Q_flow

Type: HeatFlowRate (W)

Description: Heat flow rate of primary windings

Q_flow2

Default Value: temperature2.port.Q_flow

Type: HeatFlowRate (W)

Description: Heat flow rate of secondary windings

Q_flowCore

Default Value: temperatureCore.port.Q_flow

Type: HeatFlowRate (W)

Description: Heat flow rate of core losses

Q_flowTotal

Default Value: Q_flow1 + Q_flow2 + Q_flowCore

Type: HeatFlowRate (W)

Connectors (3)

thermalPort

Type: ThermalPortTransformer

TPrimary

Type: RealInput

Description: Temperature of primary windings

TSecondary

Type: RealInput

Description: Temperature of secondary windings

Components (7)

temperature1

Type: PrescribedTemperature

constT1

Type: Constant

temperature2

Type: PrescribedTemperature

constT2

Type: Constant

temperatureCore

Type: FixedTemperature

thermalCollector1

Type: ThermalCollector

thermalCollector2

Type: ThermalCollector

Used in Components (2)

PartialBasicTransformer

Modelica.Electrical.Machines.Interfaces

Partial model of three-phase transformer

PartialBasicTransformer

Modelica.Electrical.QuasiStationary.Machines.Interfaces

Partial model of three-phase transformer