Featuring the first and only cordless rotor matching system in the world, the Pro-Cut X19 is powered by a 48-volt 50Ah rechargeable battery. Service technicians will get over eight hours of operating ...

Unusual Machines is pursuing a dual-sourcing strategy for critical components such as magnets, bearings, and stators to ...

A typical brushed DC motor consists of an outer stator, typically made of either a permanent magnet or electromagnetic windings, and an inner rotor made of iron laminations with coil windings. A ...

As with all maxon motor's mechanically commutated drives, the heart of the RE 65 is the ironless rotor. This means that the drive works detent-free and has minimal rotor inertia. High torques and very ...

Like every electric motor, miniature brushed DC motors, as well as their brushless DC (BLDC) counterparts, are based around a rotor and a stator. The stator's role is to create a magnetic field that ...

The windings of the rotor generate a magnetic field surrounding the armature or rotor as the DC current flows through them. The motor cannot function without this magnetic field. Whether it's powered ...

Abstract: The control system for a brushless DC motor (BLDC) without position sensors, for the zero or low-speed state, it is difficult to identify the initial rotor position of the motor due to the ...

So how do you commutate a BLDC motor? Almost everyone has controlled a small DC motor. All it requires is a power source, like a battery, and the rotor whizzes into life. If you have a bench power ...