Your car's alternator is critical to providing electricity to run accessories and the engine. How long do alternators last, and what can I do to preserve mine?

Koenigsegg's Dark Matter electric motor: 800 hp and 922 lb-ft of torque in a tiny 86-lb package with carbon fiber construction and unique 6-phase power.

Axial-flux permanent magnet (AFPM) machines are well suited for a wide range of applications. Their compatibility and potential for integrated motor-compressor systems are explored in this paper.

With the gas turbine compressor rotor blade re-staking complete, reinstallations and close-out inspections began.

Aeromine Technologies just closed a $9 million funding round, and it's ready to scale up production of its bladeless rooftop wind turbines.

Typically, the stator, also a magnet, surrounds the spinning rotor. This is a radial-flux motor, so named because the assembly produces flux radially about the rotor’s axis of rotation.

The rotor in an SRM doesn’t contain permanent magnets or windings while the stator is wound to produce the poles across the diameter of the motor.

The Koenigsegg Gemera's Dark Matter Motor Makes 800 HP, Weighs 86 Pounds Carbon fiber rotor and stator structures and housing are key to Koenigsegg's new motor's impressively low weight.