Brushless DC (BLDC) Motors

Use six-step commutation for motor control applications using BLDC motors

Implement the six-step commutation technique for sensor-based and sensorless position applications using BLDC motors.

Featured Examples

Six-Step Commutation of BLDC Motor Using Sensor Feedback

Use six-step commutation technique to control speed and direction of rotation of a three-phase BLDC motor.

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Hall Sensor Sequence Calibration of BLDC Motor

Calculates the Hall sensor sequence with respect to position zero of the rotor in open-loop control. This workflow helps you to spin the motor using six-step commutation without the need to label the hall sensors or derive the switching sequence. Run this example and obtain the hall sequence, and use this hall sequence with the Six Step Commutation block to run the motor in closed loop as explained in Six-Step Commutation of BLDC Motor Using Sensor Feedback example.

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