BUILD YOUR OWN BRUSHLESS MOTOR, ALTERNATOR AND DESIGN BRUSHLESS MOTOR.
Brushless DC motors are synchronous motors powered by DC electricity through an inverter or switching power supply that generates electricity in the form of alternating current to drive each phase of the motor through a loop controller closed. The controller supplies current pulses to the motor windings which control the speed and torque of the motor. This control system replaces the commutator used in many conventional electric motors.
The advantages of brushless motors over brushed motors are high power-to-weight ratio, high speed, near instantaneous speed and torque control, high efficiency and low maintenance. Brushless motors are used in computer peripherals (disk drives, printers), portable power tools, and vehicles ranging from model airplanes to automobiles. In modern washing machines, brushless DC motors have led to the replacement of rubber belts and gearboxes with a direct-drive design.
BUILD YOUR OWN BRUSHLESS MOTOR, ALTERNATOR AND DESIGN BRUSHLESS MOTOR.
Brushless DC motors are synchronous motors powered by DC electricity through an inverter or switching power supply that generates electricity in the form of alternating current to drive each phase of the motor through a loop controller closed. The controller supplies current pulses to the motor windings which control the speed and torque of the motor. This control system replaces the commutator used in many conventional electric motors.
The advantages of brushless motors over brushed motors are high power-to-weight ratio, high speed, near instantaneous speed and torque control, high efficiency and low maintenance. Brushless motors are used in computer peripherals (disk drives, printers), portable power tools, and vehicles ranging from model airplanes to automobiles. In modern washing machines, brushless DC motors have led to the replacement of rubber belts and gearboxes with a direct-drive design.
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