Internal-combustion engines are making impressive strides in rotational speed. The Lamborghini Temerario has a 4.0-liter twin ...

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 ...

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 ...

BMW is preparing a decisive shift in its performance playbook, and the emerging picture suggests that its electric future ...

Ananda is taking a notably different approach to e-bike motors with the launch of its new M7000 Series, unveiled ...

Since launching in 2022, the TQ HPR50 electric motor drive has underpinned some of the lightest, most inconspicuous electric bikes from name brands like Trek and Pinarello. Its low profile doesn't ...

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 ...

The world of electric motor tech moves fast. Just months after YASA claimed an unofficial record for the most power-dense unit ever, the Mercedes-owned company specializing in axial-flux design motors ...

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 ...