Other elements in the drivetrain can swamp out the effects of super-efficient induction motors. Everyone wants to save energy. It's the “green” and “cool” thing to do. And the government may soon pay ...

Saving weight and increasing efficiency and power are among the most common goals for electric-car engineers. The biggest breakthroughs in those specs generally come in batteries. But it's not the ...

What if one innovation could redefine how industries consume energy, slashing waste and environmental impact while saving millions? Enter ABB’s new brushless synchronous motor, a technological marvel ...

Brushless DC (BLDC) motors offer some significant advantages over other categories of electric motors, such as brushed motors. Compared with the latter, which are cheaper, BLDC motors require a ...

This paper provides an overview of motor control design considerations, such as control of multiple motors, field-oriented control, power factor correction and sensorless control. It also addresses ...

Everybody praises batteries and the breakthroughs that make them much better, with more range and less fast-charging timing. But electric motors can be improved too. By a lot, according to Infinitum.

Tesla has upgraded the front drive unit in its new 2019 Tesla Model S and Model X to a permanent magnet motor like in Model 3. According to an inside source, Electrek is reporting the new permanent ...

Switching losses are inevitable in any power device. But these losses can be minimized through optimization and rigorous measurement of design parameters related to power efficiency. The preferred ...