modelSMEE_LoadImpedance2

Electrical excited synchronous machine operating at variable load impedance with angle 30° cap.
Diagram of SMEE_LoadImpedance2Open the diagram
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Extends from SMEE_LoadImpedance1 (Electrical excited synchronous machine operating at variable load impedance with angle 45° cap.).

Information

Compare the simulation results of this simulation model with results calculated by SMEE_LoadImpedance1.

Parameters

TypeNameDefaultDescription
Integerm (from SMEE_LoadImpedance1)3Number of stator phases
Modelica.Units.SI.VoltageVsNominal (from SMEE_LoadImpedance1)smeeData.VsNominalNominal RMS voltage per phase
Modelica.Units.SI.CurrentIsNominal (from SMEE_LoadImpedance1)smeeData.SNominal/m/VsNominalNominal current
Modelica.Units.SI.Anglephi (from SMEE_LoadImpedance1)-45*pi/180Load impedance angle
Modelica.Units.SI.ImpedanceZsNominal (from SMEE_LoadImpedance1)VsNominal/IsNominalNominal impedance
Modelica.Units.SI.FrequencyfsNominal (from SMEE_LoadImpedance1)smeeData.fsNominalNominal frequency
Modelica.Units.SI.AngularVelocityw (from SMEE_LoadImpedance1)2*pi*fsNominal/smee.pActual speed
Modelica.Units.SI.CurrentIeMax (from SMEE_LoadImpedance1)19Maximum excitation current
Modelica.Units.SI.CurrentIe0 (from SMEE_LoadImpedance1)10Open circuit excitation current for nominal voltage
Modelica.Units.SI.Currentie (from SMEE_LoadImpedance1)Ie0Actual open circuit current
Modelica.Units.SI.Anglegamma0 (from SMEE_LoadImpedance1)0Initial rotor displacement angle
BooleanpositiveRange (from SMEE_LoadImpedance1)falseUse positive range of angles, if true
ParameterRecords.SMEE1smeeData (from SMEE_LoadImpedance1)Synchronous machine data

Components

TypeNameDefaultDescription
Modelica.Units.SI.ComplexCurrent[m]isr (from SMEE_LoadImpedance1)smee.is*Modelica.ComplexMath.exp(Complex(0, theta + pi/2))Stator current w.r.t. rotor fixed frame
Modelica.Units.SI.PowerP (from SMEE_LoadImpedance1)multiSensor.apparentPowerTotal.re real power
Modelica.Units.SI.ReactivePowerQ (from SMEE_LoadImpedance1)multiSensor.apparentPowerTotal.im reactive power
Modelica.Units.SI.ApparentPowerS (from SMEE_LoadImpedance1)sqrt(P^2 + Q^2) apparent power
Modelica.Units.SI.Angletheta (from SMEE_LoadImpedance1)rotorDisplacementAngle.rotorDisplacementAngleRotor displacement angle
Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.SynchronousMachines.SM_ElectricalExcitedsmee (from SMEE_LoadImpedance1)
Modelica.Electrical.Analog.Basic.Groundgroundr (from SMEE_LoadImpedance1)
Modelica.Electrical.Analog.Sources.ConstantCurrentconstantCurrent (from SMEE_LoadImpedance1)
Modelica.Electrical.Machines.Sensors.MechanicalPowerSensormechanicalPowerSensor (from SMEE_LoadImpedance1)
Modelica.Mechanics.Rotational.Sources.ConstantSpeedconstantSpeed (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.Polyphase.Basic.Starstar (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.SinglePhase.Basic.Groundgrounde (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.Polyphase.Sensors.MultiSensormultiSensor (from SMEE_LoadImpedance1)
Modelica.Magnetic.QuasiStatic.FundamentalWave.Utilities.MultiTerminalBoxterminalBox (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.Polyphase.Basic.StarstarMachine (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.SinglePhase.Basic.GroundgroundMachine (from SMEE_LoadImpedance1)
Modelica.Magnetic.QuasiStatic.FundamentalWave.Sensors.RotorDisplacementAnglerotorDisplacementAngle (from SMEE_LoadImpedance1)
Modelica.Electrical.QuasiStatic.Polyphase.Basic.VariableImpedanceimpedance (from SMEE_LoadImpedance1)
Modelica.ComplexBlocks.Sources.ComplexRampPhasor[m]complexRamp (from SMEE_LoadImpedance1)