Brushless DC (BLDC) motors are standard fare in low-precision, speedy RC applications. The control schemes needed to run them slowly or precisely go deep into motor theory and might put these motors ...
Power Integrations created Motor-Expert 2.0 with the design engineer’s needs in mind. The new tool reduces the cost and complexity of BLDC drive design and works with the newly released three-phase ...
This study investigates a novel dual-loop control strategy that combines sliding mode and model predictive controllers to reduce torque ripple in high-performance Brushless Direct Current (BLDC) ...
Read part 1 of this series on construction and operating principles here. Having understood the construction and basic operating principle of BLDC motor in the first part of this article, it becomes ...
The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...
How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...
The advent of simplified field-oriented motor-control algorithms, that can be hosted on an affordable embedded controller, is an important factor in the success of brushless DC (BLDC) motors, which ...
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