The axial flux electric motor pioneers at YASA are at it again. Just three months after sending tremors through the electric motor market with an unofficial world-record power density that absolutely ...

Six years ago, we wrote that a number of single-motor hybrid systems were about to enter the market. They represented a new approach to a technology pioneered in 1997, when the first-generation Toyota ...

There's no replacement for displacement. An adage that's been around as long as the combustion engine, really. But these age-old sayings don't really apply anymore when it comes to electric motors.

Any electrical motor, from an idealized viewpoint, consists of two sets of magnets—one set stationary, one set free to move—placed in special geometric relation to one another. For most practical ...

Not everyone own boats. While it might start that way, the passion consumes everyone until they understand the ins and outs of their personal watercraft like the back of their hands. Eventually, most ...

Bengt Halvorson at Green Car Reports put up a mighty effort trying to track down some of those answers in August. He found some, sort of — it appears that the startup was founded, and perhaps funded, ...

Inrush currents associated with motor starting and transformer energizing can cause interaction problems with other loads in a facility or on the power system, particularly sags that trip loads.

In terms of speed and agility, flagella-powered bacteria would leave Olympic swimmers for dead. They swim hundreds of body lengths in a second, and can change direction in a fraction of that time. The ...