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BMC Motor offers a comprehensive selection of high performance brushless motors and servomotors used in a wide variety of applications.
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MIGRATION FROM BRUSHED TO BRUSHLESS DC MOTOR! BRUSH AND BRUSHLESS DC MOTOR
For a very long time, DC Motors has dominated the automotive industry. However, the advancements in vehicle electronics have ushered in a new generation of electronic-controlled electric motors. The advantages provided by these cutting-edge motor control technologies have also sped up automotive OEMs' transition to Brushless DC Motors from Brushed DC Motors. Although brush and brushless DC motors are both unique in their own way, still in today's world, brushless DC motors are preferred for different uses.
BRUSHED VS. BRUSHLESS DC MOTORS Both brush and brushless DC motor have two fundamental parts stator and Rotor. Although permanent magnets or electro-magnets serve as the stator in both brushed DC motors and BLDC motors, the distinction is in the commutation. Brushes are included as extra parts in a brushed DC motor.
HISTORY OF AUTOMOTIVE DC MOTORS Brushed DC Motors were traditionally used extensively in all vehicle components, including power windows, wiper systems, power steering, seating control, traction control system, etc. Brushed DC motors might accelerate to their maximum speed in just a few seconds. However, a significant disadvantage of Brushed DC Motors was wear and tear. Furthermore, it wasn't easy to control the speed of such a motor. These factors contributed to the widespread use of Brushless DC (BLDC) Motors in the automotive sector, along with several others. It sounds like a fascinating technological history. Before we dig further into this subject, let's review some fundamentals.
CONCLUSION The preference for brushless motors over brushed motors is growing. Brushless motors are more adaptable for various applications, from conveyors to AGVs, although brushed motors are still often employed in domestic products and autos. Therefore, both brush and brushless DC motors is useful in different applications.
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