WRIG2 - Wound Rotor Induction Generator

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Connection Diagram:

L1
SHAFTL2
L3
R1
TORQUER2
R3
AMIMLM

Connections(15)PositionRemark
TORQUE Left
SHAFT Left
R3 Right
R2 Right
R1 Right
LM Bottom
L3 Right
L2 Right
L1 Right
IM Bottom
AM Bottom

Parameters(9)DefaultRemark
WindingRatio=Ns/Nr 0.25 Ratio between the number of stator and rotor windings N=Nstator/Nrotor
Rs 1m Stator resistance
Rr=Rr'/N^2 5m Rotor resistance in the rotor reference frame
f 1u Friction of the rotor
J 250 Rotor Inertia
Ls 100u Stator leakage inductance
Lr=Lr'/N^2 300u Rotor leakage inductance in the rotor reference frame
p 4 pole pairs
Lm 10m Stator Magnetizing Inductance

Function Induction machine model based on the stator fixed coordinate system. The rotor terminals are accessible on the left.
Special Both the stator and rotor windings are in wye configuration. The rotor leakage inductance Lr and the rotor resistance are now in the rotor reference frame.
Note The rotor terminals always have to be connected to a three-phase circuit. Default parameters are fora 2.75 MW wind turbine generator

Status Standard

Select from Components\Library\ElectricalMachines\IM

See also
delta, IM, IMuvwxyz, IMuvwxyzWR, IMwye, IMWYEwr, IMwye_Saturation, IMYD, IMYD_NamePlate, IM_DQSENSOR, IM_RotorSensor, IM_SquirrelCage, IM_StatorSensor, InductionMachineNamePlateParameters, Kloss, RotorResistance, WRIG,
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