General Motors is getting into the gas station business, so to speak. The automaker has started developing variety of fixed and mobile charging stations powered by its Hydrotec hydrogen fuel cell ...

British electric drive specialist Helix builds some of the most power-dense electric motors in the world. Now it's working to springboard that compact, power-packed design into a marine drive ...

In my consulting business, I have the opportunity to peer review construction documents prepared by other electrical engineering firms. In doing so, I find it astounding how many times I comment on ...

It may not offer infinite range, but it’s close. The new Oceanvolt ServoProp saildrive has a regeneration feature that efficiently charges up an electric boat’s batteries while sailing. Many people ...

A 2018 photo of an electric vehicle charging station powered by a diesel fuel generator was part of a test by an Australian to see whether it would work for EV drivers in remote areas without a ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Sign Up For Goods 🛍️ Product news, reviews ...

Hybrid electric vehicles (HEVs) save fuel because of their electric motor drive. In an HEV, the propulsion system can be configured several ways, for example in the electric motor assisted mode or in ...

I don’t even know where to start with this one. So I’m just going to take it step by step. Earlier today, Nissan, that Japanese car company that usually has its head screwed on pretty well, posted a ...

In the first installment of this three-part series of articles, featured in the August 2024 print issue and online, we discussed fire pump requirements along with Code-related references in the ...