WOLFRAM SYSTEMMODELER

SMEE_Rectifier

Test example: ElectricalExcitedSynchronousInductionMachine with rectifier

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SMEE_Rectifier"]
Out[1]:=

Information

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

An electrically excited synchronous generator is driven with constant speed. Voltage is controlled, the set point depends on speed. The generator is loaded with a rectifier.

Default machine parameters are used

Parameters (7)

wNominal

Value: 2 * pi * smeeData.fsNominal / smee.p

Type: AngularVelocity (rad/s)

Description: Nominal speed

VDC0

Value: sqrt(2 * 3) * smeeData.VsNominal

Type: Voltage (V)

Description: No-load DC voltage

RLoad

Value: VDC0 ^ 2 / smeeData.SNominal

Type: Resistance (Ω)

Description: Load resistance

Ve0

Value: smee.IeOpenCircuit * Electrical.Machines.Thermal.convertResistance(smee.Re, smee.TeRef, smee.alpha20e, smee.TeOperational)

Type: Voltage (V)

Description: No load excitation voltage

k

Value: 2 * Ve0 / smeeData.VsNominal

Type: Real

Description: Voltage controller: gain

Ti

Value: smeeData.Td0Transient / 2

Type: Time (s)

Description: Voltage controller: integral time constant

smeeData

Value:

Type: SynchronousMachineData

Components (20)

smee

Type: SM_ElectricalExcited

smeeData

Type: SynchronousMachineData

terminalBox

Type: TerminalBox

ground

Type: Ground

speed

Type: Speed

constantSpeed

Type: Constant

speedSensor

Type: SpeedSensor

setPointGain

Type: Gain

voltageController

Type: LimPID

excitationVoltage

Type: SignalVoltage

groundExcitation

Type: Ground

star1

Type: Star

idealDiode1

Type: IdealDiode

idealDiode2

Type: IdealDiode

star2

Type: Star

capacitor1

Type: Capacitor

capacitor2

Type: Capacitor

resistor

Type: Resistor

voltageSensor

Type: VoltageSensor

filter

Type: Filter