Electrical angle alignment of brushless dc (BLDC) motors is the process of determining how to apply electric current to the motor. In essence, it is determining where the magnets are with respect to ...

Machines programmed in the wrong units may operate poorly and give no sign that incorrectly entered data is to blame. Deeper understanding of servomotor nomenclature lets engineers properly compare ...

After only a few years of being completely immersed in the culture of motor drivers, it is very easy for me to take for granted the fact that most people are not familiar with electromechanical ...

Modern brush DC electric motors have been used in the industry for almost 180 years, but they have several drawbacks. Efficiency is compromised by poor brush contact and arcing between the brushes and ...

motor control based on a six-step commutation sequence; detection of the magnetic angle of the rotor, to perform the commutation at the correct angle (each step corresponds to an angle of 60 degrees); ...