Nature

Torque and speed prediction of a brushless direct current motor using nonlinear ...

Brushless DC (BLDC) motors are widely used in industrial applications due to their high efficiency and performance. However, accurately predicting key parameters such as torque and speed remains a ...
Electronic Design

How to Control Brushless Motors (Part 5): Choosing a Motor-Control IC

Overview of the different components of brushless DC (BLDC) motor control from position control to PWM switching. Differences between torque, velocity, and position-control ICs for BLDC motors, and ...
EDN

BLDC Sensorless Reference Design using MC56F8006

This reference design describes a 3-phase brushless DC motor (BLDC) drive that uses the NXP MC56F8006 Digital Signal Controller (DSC) for dedicated motor control devices. BLDC motors are very popular ...
ドリームニュース

FPGA/SoC用ドライブ制御FMCカード「FMC-DR2」販売開始：6ハーフブリッジ ...

電力段：6×MOSFETハーフブリッジ（各9 A）／ブレーキチョッパ内蔵 駆動クラス：最大18 A＠42 V（構成・放熱による） 対応モータ：3×DC／2×BLDC／1×ステッパ Universal Drive Controller（UDC）との連携 FMC-DR2は、EnclustraのUniversal Drive Controller（UDC）IPコアと組み合わせる ...
Electronic Design

How to Control Brushless Motors (Part 3): Commutation

How brushless DC motors use electronic commutation to maximize efficiency and ensure smooth and stable motion. Compare trapezoidal, sinusoidal, and sensorless commutation techniques, including key ...