The ripples of disruption: Q&A with Mike Calise The concept of disruption is often discussed in the fields of semiconductors, the internet, data, computers and software. But what about the energy industry? The world has been largely generating and consuming energy the same way for over a century. Charged talked to Mike Calise, Head of Electric… Read more »
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Automakers offer free hydrogen – but not for the reason you think
Not ready to buy a hydrogen fuel cell vehicle yet? Would free fuel tip the balance? Both Hyundai and Toyota are offering free hydrogen fuel with their FCVs. According to Toyota, buyers of the new Mirai sedan will receive “complimentary hydrogen fuel for up to three years.” While free fuel may indeed be an enticement… Read more »
New report: Wide bandgap technology can make power conversion 90% more efficient
Wide Bandgap (WBG) semiconductor technologies are attracting a lot of attention, and research funding. In January, the Obama administration selected a consortium of businesses and universities to lead an innovation institute focused on WBG materials. Japan and the UK are also funding R&D in the field. A new report from Lux Research, Silicon vs. WBG:… Read more »
Audi powers ahead with PHEVs, poo-poos pure EVs
Audi plans to have a plug-in hybrid version of each of its “key models” by 2020, reiterated Board Member for Technical Development Ulrich Hackenberg. Speaking at the launch of the A3 Sportback e-tron, Hackenberg said Audi had decided to prioritize plug-in hybrids because “they meet all of our customers’ expectations.” He said that Audi is developing… Read more »
CHARGED Electric Vehicles Magazine Issue 13 – April 2014
Subscribe Now Trouble viewing? Read the features inside here. Featuring: The Tech Phinergy CEO explains aluminum-air batteries for 1,000-mile range-extended EVs A closer look at the semiconductor switch Wildcat’s new copper fluoride cathode material offers 2.5x more capacity than today’s battery tech The Vehicles The Buckeye Bullet: A student-built EV that’s racing towards 400 mph… Read more »
The Buckeye Bullet: A student-built EV that’s racing towards 400 mph
As it stands today, Ohio State’s Buckeye Bullet 1 holds the US record speed for battery electric vehicles (BEVs) at 314.958 mph, its Venturi Buckeye Bullet 2 holds the world record for hydrogen fuel cell electric vehicles at 302.877 mph, and the Venturi Buckeye Bullet 2.5 holds the world record for BEVs at 307.666 mph. … Read more »
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 »