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Hyundai opens up European Test Centre at N"urburgring

Anyone who's anyone among automakers tests at the Nürburgring, and the latest to join them is Hyundai. After fifteen months of construction and a €6.6-million investment - just shy of $9M USD - the Korean automaker has finally completed its new trackside testing center that was initially announced back in January.
Hyundai's new European Test Centre encompasses nearly 40,000 square feet of floor space on four levels in a glass and steel building that houses workshops, offices and hospitality areas. Acting as an extension of the company's European R&D center in Rüsselsheim, Germany, the new Nürburgring test center will allow Hyundai to conduct more regular and rigorous testing around the 73 corners and 13 miles of tarmac that make up the famous racetrack - definitely a good thing for a powerhouse brand that still sometimes fumbles when it comes to the dark arts of suspension and steering tuning.

Solid-state batteries: Why Toyota's plans could be a game-changer for EVs

Word out of Japan today is that Toyota is working on launching a new solid-state battery for electric vehicles that will put it solidly in the EV game by 2022. Which leads to a simple question: What is a solid-state battery, and why does it matter? Back in February, John Goodenough observed, "Cost, safety, energy density, rates of charge and discharge and cycle life are critical for battery-driven cars to be more widely adopted." And risking a bad pun on his surname, he seemed to be implying that all of those characteristics weren't currently good enough in autos using lithium-ion batteries. This comment is relevant because Goodenough, professor at the Cockrell School of Engineering at the University of Texas at Austin - it so happens, he turns 95 today - is the co-inventor of the lithium-ion battery, the type of battery that is pretty much the mainstay of current electric vehicles. And he and a research fellow at U of T were announcing they'd developed a solid-state battery, one that has improved energy density (which means a car so equipped can drive further) and can be recharged more quickly and more often (a.k.a., "long cycle life") than a lithium-ion battery. (Did you ever notice that with time your iPhone keeps less of a charge than it did back when it was shiny and new? That's because it has a limited cycle life. Which is one thing when you're talking about a phone. And something else entirely when it involves a whole car.) What's more, there is reduced mass for a solid-state battery. And there isn't the same safety concern that exists with li-ion batteries vis-a- vis conflagration (which is why at airplane boarding gates they say they'll check your carryon as long as you remove all lithium-ion batteries). Lithium-ion batteries may be far more advanced than the lead-acid batteries that are under the hood of essentially every car that wasn't built in Fremont, Calif., but as is the case with those heavy black rectangles, li-ion batteries contain a liquid. In the lithium-ion battery, the liquid, the electrolyte, moves the lithium ions from the negative to the positive side (anode to cathode) of the battery. In a solid-state design, there is no liquid sloshing around, which also means that there's no liquid that would freeze at low operating temperatures. What Toyota is using for its solid-state battery is still unknown, as is the case for the solid-state batteries that Hyundai is reportedly working on for its EVs.

Hyundai admits 124-mile Ioniq EV is 'not enough'

The Hyundai all-electric Ioniq isn't even here yet, and the company is already admitting that it can't compete. That's one way to read a statement by Ahn Byung-ki, director of Hyundai's eco-vehicle performance group, who said recently that that 124-mile EV will be supplanted by a 200-plus-mile version in 2018. After all, in a world full of Bolt EVs, second-gen Leafs, and Tesla Model 3s, an electric car that goes 124 miles isn't going to wow the way it could. Despite the push Hyundai is making with the Ioniq – which will come with plug-in hybird, standard hybrid and full EV powertrains – Ahn told Automotive News that 124 miles is "not enough, and we have a plan to extend that to more than 200 by 2018." Ahn and Hyundai are working on more than just the Ioniq line-up. Aside from the hydrogen-powered Tucson Fuel Cell, the company has a totally new hydrogen-powered large-ish vehicle. We might see the first taste of that in the same year as the Ioniq EV gets its first range boost. In other words, everything's moving fast as the company works to introduce 26 green models through 2020. Related Video: