Test of the torque-current/dynamic speed curve in three-phase asynchronous motors

Test of the torque-current/dynamic speed curve in three-phase asynchronous motors
By Marc Freyre Macià* and Atanasi Jornet Alvarez**
* Polytechnic University of Catalonia (UPC) ** AEG Fábrica de Motores SA

The application is used to test the Torque-Current/Speed ​​Curve in three-phase asynchronous motors [1]. This curve is a characteristic that allows knowing how the motor will behave in torque and current in dynamic and static regimes depending on the speed.