Control Speed of Induction Machine with Six-Step Method

Since R2024b

This example shows how to control the rotor speed in an asynchronous machine (ASM) drive by using the scalar six-step control method. The control algorithm converts the reference speed to a reference frequency. The controller generates the gate pulses from the reference frequency while maintaining a constant voltage-to-frequency ratio. 

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This plot shows the requested and measured rotor speed and the measured and load torque in the electric drive.