Yy00

Transformer Yy0

Diagram

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

Transformer Yy0
Typical parameters see: PartialBasicTransformer

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

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

	plug1	Type: PositivePlug Description: Primary plug
	plug2	Type: NegativePlug Description: Secondary plug
	thermalPort	Type: ThermalPortTransformer
	starpoint1	Type: NegativePin
	starpoint2	Type: NegativePin

	powerBalance	Type: PowerBalanceTransformer Description: Power balance
	r1	Type: Resistor
	l1sigma	Type: Inductor
	r2	Type: Resistor
	l2sigma	Type: Inductor
	core	Type: IdealCore
	thermalAmbient	Type: ThermalAmbientTransformer
	star1	Type: Star
	star2	Type: Star

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage transformer starting

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage starting with transformer

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage starting with transformer