How do you control a BLDC motor?

You are here:
← All Questions

Brushless motors are not self-commutating, and hence are more complicated to control. BLDC motor control requires knowledge of the rotor position and mechanism to commutate the motor. For closed-loop speed control there are two additional requirements, measurement of the motor speed and/or motor current and PWM signal to control the motor speed and power.

Anerdgy-IoT-Drive, Anerdgy-compact-direct-drive, Anerdgy -compact-turbine-generator, Anerdgy -weatherproof-motor, Anerdgy -intelligent-servo-motor, Anerdgy -motor-development, Anerdgy -motor-power, Anerdgy-motor-supply, Anerdgy-generator-efficiency, Anerdgy- drive-smart, Anerdgy – servo-system, Anerdgy -motor-control-engineering, Anerdgy -servo-control-mechanism, Anerdgy -servo-control-program, Anerdgy-servo-control-technology, Anerdgy-drive-control-system, Anerdgy -ac-motor-efficiency, Anerdgy-ac-drive-function, Anerdgy-ac-drive-system, Anerdgy-ac-drive-technology, Anerdgy-ac-drive-working, Anerdgy-compact-direct-drive, Anerdgy-compact-ac-motor, Anerdgy-compact-servo-motor, Anerdgy-waterproof-electric-motor, Anerdgy-small-wind-turbine-generator, Anerdgy-smart-drive-technology, Anerdgy-smart-drive-motor

Author: https://www.renesas.com/eu/en/solutions/key-technology/motor-control/motor-algorithms/bldc.html