WOLFRAM SYSTEM MODELER
Dy01Transformer Dy1 |
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Diagram
Wolfram Language
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SystemModel["Modelica.Electrical.Machines.BasicMachines.Transformers.Dy.Dy01"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Transformer Dy1Typical parameters see: PartialBasicTransformer
Parameters (13)
| m |
Value: 3 Type: Integer Description: Number of phases |
|---|---|
| n |
Value: Type: Real Description: Ratio primary voltage (line-to-line) / secondary voltage (line-to-line) |
| R1 |
Value: Type: Resistance (Ω) Description: Primary resistance per phase at TRef |
| T1Ref |
Value: Type: Temperature (K) Description: Reference temperature of primary resistance |
| alpha20_1 |
Value: Type: LinearTemperatureCoefficient20 (1/K) Description: Temperature coefficient of primary resistance at 20 degC |
| L1sigma |
Value: Type: Inductance (H) Description: Primary stray inductance per phase |
| R2 |
Value: Type: Resistance (Ω) Description: Secondary resistance per phase at TRef |
| T2Ref |
Value: Type: Temperature (K) Description: Reference temperature of secondary resistance |
| alpha20_2 |
Value: Type: LinearTemperatureCoefficient20 (1/K) Description: Temperature coefficient of secondary resistance at 20 degC |
| L2sigma |
Value: Type: Inductance (H) Description: Secondary stray inductance per phase |
| useThermalPort |
Value: false Type: Boolean Description: Enable / disable (=fixed temperatures) thermal port |
| T1Operational |
Value: Type: Temperature (K) Description: Operational temperature of primary resistance |
| T2Operational |
Value: Type: Temperature (K) Description: Operational temperature of secondary resistance |
Outputs (5)
| powerBalance |
Type: PowerBalanceTransformer Description: Power balance |
|---|---|
| v1 |
Default Value: plug1.pin.v Type: Voltage[m] (V) Description: Primary voltage |
| i1 |
Default Value: plug1.pin.i Type: Current[m] (A) Description: Primary current |
| v2 |
Default Value: plug2.pin.v Type: Voltage[m] (V) Description: Secondary voltage |
| i2 |
Default Value: plug2.pin.i Type: Current[m] (A) Description: Secondary current |
Connectors (5)
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plug1 |
Type: PositivePlug Description: Primary plug |
|---|---|---|
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plug2 |
Type: NegativePlug Description: Secondary plug |
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thermalPort |
Type: ThermalPortTransformer Description: Thermal port of transformers |
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internalThermalPort |
Type: ThermalPortTransformer Description: Thermal port of transformers |
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starpoint2 |
Type: NegativePin Description: Negative pin of an electrical component |
Components (10)
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powerBalance |
Type: PowerBalanceTransformer Description: Power balance |
|---|---|---|
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r1 |
Type: Resistor Description: Ideal linear electrical resistors |
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l1sigma |
Type: Inductor Description: Ideal linear electrical inductors |
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r2 |
Type: Resistor Description: Ideal linear electrical resistors |
|
l2sigma |
Type: Inductor Description: Ideal linear electrical inductors |
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core |
Type: IdealCore Description: Ideal transformer with 3 windings |
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thermalAmbient |
Type: ThermalAmbientTransformer Description: Thermal ambient for transformers |
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star2 |
Type: Star Description: Star-connection |
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Delta1 |
Type: Delta Description: Delta (polygon) connection |
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Rot2 |
Type: Delta Description: Delta (polygon) connection |
Used in Examples (3)
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Modelica.Electrical.Machines.Examples.Transformers Transformer test bench |
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Modelica.Electrical.Machines.Examples.Transformers Asymmetrical load |
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Modelica.Electrical.Machines.Examples.Transformers 6-pulse rectifier with 1 transformer |