September 1, 2017 (Persian calendar 1396/6/10)
Brushless DC electric motor (BLDC motors, BL motors) also known as electronically commutated motors (ECMs, EC motors), or synchronous DC motors, are synchronous motors powered by DC electricity via an inverter or switching power supply which produces an AC electric current to drive each phase of the motor via a closed loop controller.
The controller provides pulses of current to the motor windings that control the speed and torque of the motor.
The structural element of a brushless motor system is typically a permanent magnet synchronous motor, but can also be a switched reluctance motor, or an induction motor.
Iran made BLDC motors & drivers manufacturer
ساخت درايور و موتور بي ال دي سي ايران