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WOLFRAM SYSTEM MODELER

PartialBasicInductionMachine

Partial model for induction machine

Diagram

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SystemModel["Modelica.Electrical.Machines.Interfaces.PartialBasicInductionMachine"]

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

Partial model for induction machine models

Jr	Value: Type: Inertia (kg⋅m²) Description: Rotor's moment of inertia
useSupport	Value: false Type: Boolean Description: Enable / disable (=fixed stator) support
Js	Value: Jr Type: Inertia (kg⋅m²) Description: Stator's moment of inertia
useThermalPort	Value: false Type: Boolean Description: Enable / disable (=fixed temperatures) thermal port
frictionParameters	Value: Type: FrictionParameters Description: Friction loss parameter record
m	Value: 3 Type: Integer Description: Number of phases
p	Value: Type: Integer Description: Number of pole pairs (Integer)
fsNominal	Value: Type: Frequency (Hz) Description: Nominal frequency
TsOperational	Value: Type: Temperature (K) Description: Operational temperature of stator resistance
Rs	Value: Type: Resistance (Ω) Description: Stator resistance per phase at TRef
TsRef	Value: Type: Temperature (K) Description: Reference temperature of stator resistance
alpha20s	Value: Type: LinearTemperatureCoefficient20 (1/K) Description: Temperature coefficient of stator resistance at 20 degC
Lszero	Value: Lssigma Type: Inductance (H) Description: Stator zero sequence inductance
Lssigma	Value: Type: Inductance (H) Description: Stator stray inductance per phase
statorCoreParameters	Value: Type: CoreParameters Description: Stator core loss parameter record; all parameters refer to stator side
strayLoadParameters	Value: Type: StrayLoadParameters Description: Stray load loss parameter record

idq_ss	Type: Current[2] (A) Description: Stator space phasor current / stator fixed frame
idq_sr	Type: Current[2] (A) Description: Stator space phasor current / rotor fixed frame
idq_rs	Type: Current[2] (A) Description: Rotor space phasor current / stator fixed frame
idq_rr	Type: Current[2] (A) Description: Rotor space phasor current / rotor fixed frame

phiMechanical	Default Value: flange.phi - internalSupport.phi Type: Angle (rad) Description: Mechanical angle of rotor against stator
wMechanical	Default Value: der(phiMechanical) Type: AngularVelocity (rad/s) Description: Mechanical angular velocity of rotor against stator
tauElectrical	Default Value: inertiaRotor.flange_a.tau Type: Torque (N⋅m) Description: Electromagnetic torque
tauShaft	Default Value: -flange.tau Type: Torque (N⋅m) Description: Shaft torque
powerBalance	Type: PartialPowerBalanceInductionMachines Description: Power balance
vs	Default Value: plug_sp.pin.v - plug_sn.pin.v Type: Voltage[m] (V) Description: Stator instantaneous voltages
is	Default Value: plug_sp.pin.i Type: Current[m] (A) Description: Stator instantaneous currents
i_0_s	Default Value: spacePhasorS.zero.i Type: Current (A) Description: Stator zero-sequence current

	flange	Type: Flange_a Description: Shaft
	support	Type: Flange_a Description: Support at which the reaction torque is acting
	internalSupport	Type: Support Description: Support/housing flange of a one-dimensional rotational shaft
	plug_sp	Type: PositivePlug Description: Positive stator plug
	plug_sn	Type: NegativePlug Description: Negative stator plug
	thermalPort	Type: PartialThermalPortInductionMachines Description: Partial thermal port of induction machines
	internalThermalPort	Type: PartialThermalPortInductionMachines Description: Partial thermal port of induction machines

	frictionParameters	Type: FrictionParameters Description: Friction loss parameter record
	inertiaRotor	Type: Inertia Description: 1D-rotational component with inertia
	inertiaStator	Type: Inertia Description: 1D-rotational component with inertia
	fixed	Type: Fixed Description: Flange fixed in housing at a given angle
	friction	Type: Friction Description: Model of angular velocity dependent friction losses
	statorCoreParameters	Type: CoreParameters Description: Stator core loss parameter record; all parameters refer to stator side
	strayLoadParameters	Type: StrayLoadParameters Description: Stray load loss parameter record
	powerBalance	Type: PartialPowerBalanceInductionMachines Description: Power balance
	rs	Type: Resistor Description: Ideal linear electrical resistors
	lssigma	Type: Inductor Description: Space phasor inductor
	lszero	Type: Inductor Description: Ideal linear electrical inductor
	statorCore	Type: Core Description: Model of core losses
	spacePhasorS	Type: SpacePhasor Description: Physical transformation: three-phase <-> space phasors
	strayLoad	Type: StrayLoad Description: Model of stray load losses dependent on current and speed
	thermalAmbient	Type: PartialThermalAmbientInductionMachines Description: Partial thermal ambience for induction machines

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