It’s hard to believe that it was just four years ago that Chris Paine’s documentary “Who Killed The Electric Car?” was released. With new EVs from several manufacturers hitting showrooms over the next ...

The first commuter aircraft, powered by super-efficient hybrid-electric propulsion systems, could be taking their first paying passengers sometime in 2027. Part 3 provides an engineer’s-eye ...

Electric motors, both ac and dc types, come in many shapes and sizes. Some are standardized versions for general-purpose applications. Others are intended for specific tasks. In any case, motors ...

Facing pressures to reduce their impact on the environment, with some governments pushing for taxes to address emissions, airlines and aircraft manufacturers are looking for greener alternatives: from ...

As an introduction to the study of the curious effects produced initially when the switch is closed in an electric circuit due to its inductance and capacitance, we can recommend this book. Each type ...

Powered by a combination of batteries and internal combustion, hybrid-electric aircraft can cut CO 2 emissions by 50% or more along with offering dramatically lower operating costs. While the low ...