Yasa, a small British engineering company, built an over-730-horsepower beast that weighs just under 30 pounds.

Best Electric Machine (BEM), an American innovator in variable-speed electric motor-generator systems, announces the launch ...

Infinitum Electric has created a new electric motor that manages to be much lighter than conventional ones. The secret is a printed circuit board stator.

The 6,200-mile grilling at the 'Ring was part of a 68,000-mile test on European roads to ensure the EV4's durability ...

In principle, an electric motor circuit is a series of simple and complex resistance, inductance, and resulting phase angles that are each 120° apart in a 3-phase system (Fig. 1 above).

Note: This article is based on the 2011 NEC. Article 430 provides the requirements for electric motors while Art. 440 offers amended and additional requirements for hermetic motors, such as those used ...

Sdk16420 / Wikimedia Commons We have an entire article on how batteries work, but the short version is that electrons are drawn through a circuit by moving lithium atoms from one side of a battery ...

These are important values, as electric motors consume more than half of the world’s electricity today. Around 800 million motors are sold annually worldwide, a number that has been increasing ...

When motors start across the line, they typically draw five times the running current. This temporary “inrush” is an overload condition. To handle inrush while still providing adequate overcurrent ...

More than three decades after Formula One left Phoenix, officials hope to bring the growing Formula E electric races to the ...