The new STM32 ZeST software algorithm is a general-purpose solution that allows optimum sensorless control at zero speed for any kind of permanent magnet synchronous motor (PMSM). To achieve this, the ...

This article discusses a sensorless technique to control Brushless Direct Current (BLDC) motors using a majority filter implemented on a Digital Signal Controller (DSC). The algorithm utilizes a ...

Toshiba’s Hall sensorless sine-wave drive three-phase brushless DC motor control pre-driver IC helps reduce vibration and noise of high-speed motors.

For example, the current at a load of 300 mNM is about 65 A, and the speed with 12 V applied is 10,200 rpm. If the load was reduced to 100 mNM, then a current of 20 A would be demanded and the ...