DeltaWing Technology Group and DHX Electric Machines, both based in Georgia in the US, are collaborating to build small, lightweight electric motors for automotive applications. The companies claim their electric motors are 75 percent smaller than equivalent-output motors for automotive applications thanks to engineering improvements in heat management.Read More
For the third in a series of design concepts, Icona has turned to the transportation needs of a busy metropolis such as Shanghai for inspiration. As such, the Torino, Italy-based design house's Neo concept is a battery-electric urban car that seats four and boasts a tiny footprint.
Boasting an energy density similar to that of gasoline, lithium-air (or lithium-oxygen) batteries may one day prove the panacea for the range-anxiety associated with electric vehicles. But first there are a number of challenges that need to be overcome, one of which is the unwanted buildup of lithium peroxide on the electrode which hampers this type of battery's performance. Scientists have now figured out a way that this mess might be avoided – an advance they say could lead to batteries with five times the energy density of those currently available.Read More
Eight years after launching the original RipStik, Razor has created an electric-powered version of its caster board two-wheeled ride-on. The RipStik Electric features an in-wheel hub motor and is controlled by a joystick-style remote. We recently had the chance to hop on one, to see what it can do.Read More
Extreme temperatures can seriously compromise the performance of lithium batteries. We've seen a number of developments promising to reduce the risk of them overheating and catching fire, but at the other end of the scale, freezing temperatures aren't too friendly either, often leading to substantial power loss. In an advance that could have ramifications for everything from electric vehicles to space exploration, researchers have built a lithium battery that warms itself up to battle the winter chill.Read More
Chevrolet has revealed more details about the production Bolt EV at the Detroit Auto Show, having whipped the covers off the car in Las Vegas last week. As well as talking about range and cost, GM CEO Mary Barra and Executive Vice President of Global Product Development Mark Reuss used NAIAS to shed light on the Bolt's slimline battery, power output and punchy performance. Read More
As well as displaying its BUDD-e concept at CES, Volkswagen has unveiled a new version of its e-Golf electric compact. VW says the e-Golf Touch is one of the world's first compact cars with gesture control. It also offers wireless charging, electronic voice amplification and personalization options.Read More
What may either be a UFO or the latest take on high-performance electric automotive technology has landed at CES in Las Vegas, with Faraday Future unveiling its single-seater FFZERO1 Concept vehicle. Billed as a test-bed for the company's future range of electric vehicles, the track car incorporates a new chassis design and claims to have a "sixth sense" that adapts to the driver's intentions and needs while providing real-time data and images.
The continued minituarization of electronics, advances in materials technology, a growing emphasis on clean, sustainable modes of transport and imaginative thinkers with out-of-the-box ideas have converged to give us some truly audacious vehicle designs over the past 12 months. Some are certainly more practical than others, but from personal tricopters to amphibious motorcycles this new breed of personal mobility solutions offers a tantalizing glimpse into how we might be getting from A to B in the future. As we head into a new year with new possibilities, let's take a look at some that could have a role to play in shaping the future of transport.Read More
Having an electric car is no good if there's nowhere to charge it. BMW and Nissan are on the case, having partnered to roll out a network of new electric vehicle (EV) fast charging points across the US. There are 120 locations in total, across 19 states.Read More
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