A brushless-DC motor is common in ceiling fan and pan-tilt-zoom (PTZ) camera designs. But you can’t use the same brushless-DC motor solution for both of these end products. A ceiling fan driver ...

Most known for their versatility, electric motors have revolutionised the way we view the core definition of power, qualifying it as effective energy expenditure concerning work done over time. Among ...

New in-wheel motor systems modify the hub of each electric-vehicle (EV) wheel by adding a complete drivetrain that supplies torque to its associated tire (Fig. 1). Also included with these in-wheel ...

I do a lot of new car testing at the racetrack, and the more at-the-limit testing I do, the more I’ve come to realize that “Off” rarely means 100 percent off when it comes to electronic stability ...

The adoption of the electric motor into the automobile is changing many facets of the automotive industry at large. From entire propulsion methods, to power increases, and torque vectoring, we seem to ...

The name of the game is acceleration at the wheels. Not motor torque. It’s common practice for EV producers to report the torque of the car’s electric motor. But Peter Rawlinson, Lucid’s chief ...

WUHAN, China, Dec. 5, 2025 /PRNewswire/ -- China Automotive Systems, Inc. (CAAS) ("CAAS" or the "Company"), a leading power steering components and systems supplier in China, today announced that its ...

If you run your variable frequency drives at 60 Hz and below, you are not alone. Nearly all the VFDs in North America operate below this nominal frequency threshold. Yet a growing number of ...