Today's electric cars are designed to manage both AC and DC energy on board.The battery stores and dispenses DC current, but again, the motor needs AC. When recharging the battery, the energy ...

The Tesla Model 3 DMP's quarter mile flew by in 11.8 seconds at 115.2 mph. Here's a random list of some cars with slower quarter-mile times: 2018 Dodge Challenger SRT Hellcat Wide Body (11.9 sec ...

I use three phase induction motors in some of my equipment. To control them, because they work either over single phase 120, or single phase 240, depending on the motor, I use what are called VFDs.

Lucid Motors’ CEO did not say what the company did differently to have its PMSM behave like induction motors when it comes to spinning and cogging torque. When he does, that promises to be a ...