Boutique Swedish automaker Koenigsegg recently unveiled the production version of its Gemera hypercar. It’s a hybrid, powered by two available combustion engines as well as a single, powerful electric ...

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.

Hybrid transmission is an effective approach to reduce fuel consumption and pollutant emissions, and it has become the focus of major automobile manufacturers’ research and development. The hybrid ...

We’ve long-admired internal combustion engines for their power density pursuits. Extremely high horsepower-to-liter ratios for naturally aspirated cars like the Honda S2000, Ferrari 458 Speciale, or, ...

Back at the IAA Transportation 2022 exhibition, German Tier 1 automotive supplier Mahle presented the Super Continuous Torque (SCT) motor, an electric machine capable of running continuously at 90% of ...

The marine-power landscape is changing quickly, thanks mainly to advancements in motors—especially electric motors, batteries, operating software and charging equipment. Electric marine propulsion is ...

With the internal combustion engine (ICE) being a staple of multiple forms of transportation since the late 19th century, most people are at least somewhat familiar with how an engine works: fuel and ...

Electric vehicles (EVs) are an important alternative to traditional fuel vehicles to reduce air pollution 1,2. To increase the reliability of the EV, an enhanced fault-tolerant control method should ...