After decades of patent-protected breakthroughs, PolyPlus stands poised to make its first commercial move from its trio of power-dense battery technologies: lithium-sulfur, lithium-water, and lithium-air. It’s a balmy, 95-degree August day in the nation’s capital, but Steven J. Visco, PhD, the CEO, CTO, and co-founder of PolyPlus, sits in the climate-controlled comfort of the White House… Read more »
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A closer look at regenerative braking
Regenerative braking (usually called regen for short) is simply the act of turning a motor into a generator, so that it slows down the load it was previously driving. Instead of converting momentum into heat with friction brakes, regen puts some of that energy back into the traction pack, not only saving wear on the… Read more »
The promise of the Prius Plug-in
On the march toward widespread adoption of 100+ MPGe plug-in vehicles, the Prius Plug-in could take the most significant step. “When you think of hybrids, you think of Prius.” So says Geri Yoza, National Manager for Advanced Technology Vehicles, Product Planning Department at Toyota. Of course, that would be the standard company line at Toyota,… Read more »
VIDEO: EV West and partners build electric off-road Baja racer
No, it’s not a reincarnation of GM’s visionary but premature EV1 – far from it. The Strategic Recovery Institute (SRI)’s EV1, which was unveiled in October at the Lucas Oil Off-Road Expo in Los Angeles, is a fully electric off-road vehicle with 535 hp and 750 ft-lbs of torque. It has a range of 100… Read more »
Colorado Republican candidate loves his Volt
Colorado Republican congressional candidate Joe Coors bucks the trend in a new campaign commercial, which was filmed inside his Volt.
Nissan and Ecotricity install fast chargers at UK motorway service areas
When one is on a long car trip in the UK, and is ready for a cup of tea and a bun, one stops at a motorway service area. These are the equivalent of what US Interstate drivers call rest areas, except that they also have restaurants, convenience stores, gas stations – and now… Read more »
Vision Industries and Balqon collaborate to build a hybrid fuel cell-powered terminal tractor
Vision Industries and Balqon Corporation have entered into a Joint Development Agreement to build a zero-emission hydrogen fuel cell /electric hybrid terminal tractor, the Zero-TT. The Zero-TT will incorporate a Cargotec Kalmar chassis, Balqon’s electric drivetrain and Vision’s hydrogen fuel cell range extender. It is intended to combine the superior acceleration of a battery-powered EV… Read more »
DOE seeking public comments on EV Everywhere plan
The goal of EV Everywhere is to enable US companies to be the first in the world to produce Plug-in Electric Vehicles (PEVs) that are affordable and convenient.
Electrification Coalition and FleetAnswers launch partnership to offer electrification resources for fleets
For various reasons, commercial vehicle fleets are likely to be the first segment of the auto industry that will see widespread electrification. With more than 16 million public and private fleet vehicles on the road in the US, it’s not a small niche. To make it easier for fleet operators to get charged, the Electrification… Read more »
Researchers use world’s thinnest material to create quick-charging Li-ion anode
Yet another exciting advance in battery technology was announced this week. Researchers at Rensselaer Polytechnic Institute, led by nanomaterials expert Nikhil Koratkar, made a sheet of paper from the world’s thinnest material, graphene, then zapped the paper with a laser or camera flash to blemish it with countless cracks, pores, and other imperfections. The result… Read more »