Control is achieved by monitoring the rotor's position and energizing the correct stator phase to create a magnetic field that "pulls" the rotor along . 1. Sensored Control
Brushless DC (BLDC) motors are synchronous motors that use instead of mechanical brushes to drive rotation. This design eliminates friction and arcing, leading to higher efficiency, quieter operation, and a significantly longer lifespan . ⚙️ Core Components Rotor: A rotating assembly containing permanent magnets . Brushless DC (BLDC) Motor Control
A stationary part with copper windings (typically three phases) that become electromagnets when energized . Control is achieved by monitoring the rotor's position
Uses physical sensors (typically ) inside the motor to report the rotor's exact position to the controller . Pros: Reliable startup and smooth low-speed performance . leading to higher efficiency