Why is the induction motor speed very low and at a negative value

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dkuang
dkuang el 16 de Mzo. de 2015
Respondida: rutuja zargad el 21 de Mzo. de 2020
I have ran open loop induction motor control with a pwm generator. The input three phase supply frequency I have used is 40 Hz. I am wondering why the rotor speed of the induction motor is very low and negative at about -4 rad/s. Attached is my model.

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Manikandan
Manikandan el 17 de Feb. de 2016
set your scope parameter setting, uncheck limited data points. reduce torque as zero.
rutuja zargad
rutuja zargad el 21 de Mzo. de 2020
my speed is coming in negative direction in closed loop system by using FOC

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