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Toyota debuts 100 mile Tesla-powered RAV4 EV, Musk says it 'helps us with the Model S'
Toyota and Tesla have been spotted holding hands behind the school gym on numerous occasions and now, finally, the result of their long hours working together in the craft room are being shown to the world. It's the RAV4 EV, announced earlier this year and finally unveiled at the Los Angeles Auto Show. Current pre-production models are delivering 100 miles per charge but apparently still need some climate-proofing to ensure that the 2012 version will hit that range regardless of conditions. That's a big deal for a big SUV, and of course it's a big deal for Tesla, which is providing the powertrain. It's also a good news for Elon Musk, surely injecting some much-needed funding to the company and, as he says, introducing other benefits as well: We're giving Toyota a window into the entrepreneurial, Silicon Valley culture and, vice versa, we're getting a sense for the Toyota production system... I think we're learning a lot form Toyota, bidirectionally, in this process and I think that helps us with the Model S. Having access to Lexus components in the supply chain is also helpful. In other words, expect the production Model S interior to be a little less fanciful and a little more familiar.
Panasonic sinks $30 million into Tesla, begs for an earlier Model S build
Okay, so executives at Panasonic probably aren't in any big hurry to get ahead in the long, long wait for a Model S, but a $30 million gift could probably get 'em just that. Panny has this week sunk quite a few bills into Tesla by way of a common stock purchase, and while the two have expressed fondness for each other before, this kind of investment doesn't happen without a serious tie-up being in the works. Of course, Panasonic just so happens to be the planet's leading battery cell manufacturer, and as of now, it's being called Tesla's "preferred lithium-ion battery cell supplier for its battery packs." So yeah, you know where to look first when things start overheating, melting or spontaneously erupting in flames.
China's Tianhe-1A is world's fastest supercomputer, plans to usurp the West now complete
It happened. China just passed the US and the world with the reveal of the world's fastest supercomputer. The fully operational Tianhe-1A, located at the National Supercomputer Center in Tianjin, scored 2.507 petaflops as measured by the LINPACK benchmark. That moves it past Cray's 2.3 petaflops Jaguar located at Oak Ridge National Lab in Tennessee. Tianhe-1A achieved the record using 7,168 NVIDIA Tesla M2050 GPUs and 14,336 Intel Xeon CPUs consuming 4.04 megawatts. Knowing that 10 petaflops is within reach by 2012, we'll see if Tianhe-1A can maintain its title when the new Top500 supercomputers list is released next week.
Tesla recalls 439 Roadster 2.0 and 2.5 electric cars due to fire hazard
Tesla Motors is pretty proud of the fact that it decided to recall 439 Roadster 2.0 and 2.5 vehicles after a single one saw "a short, smoke and possible fire behind the right front headlamp," but a fire hazard in every one of 439 shipping products isn't exactly a ratio to be boasting about. At any rate, nearly a third of its 1,300 vehicles sold are affected by the recall, which "involves the 12v low voltage auxiliary cable from a redundant back up system that provides power to various systems, including the headlamps, taillights, turn signals and hazard lights, and airbags in the unlikely event the primary 12V power fails or drops below a minimum threshold value." The repair involves checking the routing of the 12V low voltage auxiliary cable and installing a protective sleeve over it, and it should take around an hour to complete. Unless, of course, you're the Tesla owner residing on the north shore of Kauai. Yeah, we're talking to you... Mr. Guy with "TESLA" on his Hawaii plate. [Thanks, Jim]
Tesla, Nissan, and GM working today to find uses for tomorrow's used EV batteries
The single-biggest cost of an electric or hybrid car today? Batteries, of course. A full set of cells is around half the cost of many such vehicles, and that they'll likely need replacing in 10 years means we'll soon have a huge number of formerly very expensive and still very toxic entities lying about. So, many companies that produce cars containing the things are taking this opportunity to hypothesize what to do with them when you're through. They could, of course, be stripped down and recycled, but after a decade they should still offer around half of their capacity, enough to buffer the power generated in a home solar array or wind turbine. In other words: reuse is the name of the game, with SolarCity and Tesla partnering to see if the former can make use of the latter's depleted batteries. GM (creator of the Chevrolet Volt) and Nissan (grower of the Leaf) have recently established similar partnerships with various energy and electrics firms, meaning that today's greenest cars could continue their enviro-friendly ways in the future -- even as their shells rust away in the scrap heap.
Inhabitat's Week in Green: Tesla's Roadster 2.5, the world's smallest electric plane, and solar jellyfish goo
Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green. From the deep blue seas to the sunny skies, this week novel renewable energy projects lit up the newswires. We watched as the world's largest wave energy site was installed in the UK, and we were excited to see Europe's largest wind farm get a major upgrade. We also took a look at several high-flying turbines that could potentially tap 870 terawatts of high-altitude wind energy, and we were shocked to see scientists develop a new type of solar cell made from bioluminescent jellyfish. We also showcased several soaring advances in green aviation as the Solar Impulse sun-powered airplane rallied for a series of trips across Switzerland and Cri-Cri, the wold's smallest electric plane, took its inaugural flight. Electric transportation also hit the streets as we took a spin in Tesla's brand new Roadster 2.5. In other news, this week we saw the light as Hulger brought their stunningly sculpted Plumen bulbs to market, and we marveled at a fresh new solar panel-inspired clothing line and a photovoltaic roofing system that doesn't look like a Blade Runner prop. Finally, we celebrated the last days of summer with this awesome solar Ibex cooker that bakes and boils using the power of the sun.
Rambus victorious in patent fight with NVIDIA, can expect neat wad of cash for its troubles
So what if Rambus doesn't really produce anything tangible these days? We're hearing the "innovation" business is going really well for the company that recently celebrated its 1,000th patent, and now there's a nice big windfall in its near future as well. The US International Trade Commission has handed down a ruling agreeing with a previous judgment that NVIDIA infringed on three Rambus patents in the design of its memory controllers, with the ultimate outcome being a ban on importing such infringing goods into the country. Of course, that's the one thing we're sure won't be happening, but NVIDIA will now have to sign up for a license to Rambus' precious IP portfolio, which might be a tad bit costly given that GeForce, Quadro, nForce, Tesla and Tegra chips are named as being in violation -- aside from Ion, that's pretty much NVIDIA's whole hardware business.[Thanks, Marc]Update: NVIDIA, unsurprisingly, has said it will appeal the ruling. [Thanks, Xero2]
Visualized: Tesla owner talks smack using world's greatest vanity plate
Owning one of the world's most electrifying and exclusive four-wheelers not enough for you? In that case, you'll probably be wanting a bright orange paintjob and a vanity plate that rubs pretty much every other road user up the wrong way.
Tesla Roadster goes continent-hopping, expands markets to include Canada and Japan
Seems like reports of the Roadster's demise were indeed exaggerated. Tesla has announced it's bringing its iconic electric automobile to five new nations. Canada and Japan are accompanied by Hong Kong, Poland and Turkey in being able to now take deliveries of freshly charged Roadsters. Of course, sufficiently motivated buyers could have imported theirs by now, but it's always good to have local support on an official basis and this does seem to signal a more ambitious outlook on the part of Tesla. Also included in the press release -- yours to peruse after the break -- is word that the company has shifted 1,200 Roadsters since inception. That might not be a lot but you have to start somewhere, let's hope the next 1,200 don't take nearly as long to hit the road.
Toyota and Tesla plan to bring electric RAV4 to market in 2012
We'd already heard that Toyota and Tesla were working on some electric vehicle prototypes, and the two companies have now come out and officially confirmed that they are, in fact, working on an electric RAV4 crossover. What's more, Telsa says that it's already produced one prototype vehicle and plans to deliver a fleet of them to Toyota for evaluation "within this year," and that Toyota plans to bring the vehicle to market sometime in 2012. Details are still a bit light beyond that (including any word of a price), but it certainly sounds like this is just the beginning of more vehicles to result from the partnership -- check out the praise the companies heap on each other in the press release after the break.
Tesla planting electric engines into two Toyota prototype bodies
Word on the street had it that Tesla's $50 million deal with Toyota wasn't formal back in late May, but evidently things have made positive progress since. According to a new (though admittedly brief) report over at CNN, Toyota is currently working with the electric automaker on a pair of prototype vehicles. As the story goes, Tesla will be delivering two prototypes to Toyota "by the end of the month," with the vehicles using "Tesla's electric motors and battery packs and the bodies of Toyota vehicles." Tesla Chief Technology Officer JB Straubel has been quoted as saying that the two outfits have "made a lot of progress in a short amount of time," and we couldn't be more excited to see what kind of results will come from this tie-up. We can't help but hope that those regenerative brakes do a bit more than regenerate, though. Sorry, we had to. Really.
'Dippin' In My Tesla' is the best rap song ever about a Tesla
Don't bother reading this text, just listen to the intensely awful hip-hop ode to an electric car. Elon Musk, where you at!?
Tokyo Institute of Technology announces SSD-packing, 2.39 petaflop supercomputer
IBM has announced plans to start using SandForce SSDs in its enterprise machines, and now it looks like the Tokyo Institute of Technology is doing one better, working with NEC and HP to produce Tsubame 2.0. This next-gen supercomputer will reportedly operate at 2.39 petaflops (that's a lot of flops!) and uses a new multilevel storage architecture consisting of DRAM as well as SSDs. Not only will this bad boy have thirty times the computing capacity of Tsubame 1.0 (due in part to its some 2,816 Intel Westmere microprocessors and 4,224 NVIDIA Tesla M2050 GPUs), its power draw should be some 1/25th of its predecessor's. If all goes according to plan, it should be in operation this fall, at a cost of ¥3.2 billion (approx $35.5 million). [Thanks, Dylan]
Tesla deal with Toyota is 'not formal,' $50m investment dependent on IPO
Tesla Motors seemed to have scored quite the coup earlier this month when it landed a deal with Toyota, but it now looks like things might be a tad more complicated than first suggested. According to Tesla, there is no formal deal with Toyota on electric car development, only an "intention to cooperate," and Toyota's proposed $50 million investment in the company isn't a done deal either. It's apparently dependent on Tesla's IPO happening before December 31st of this year -- if that falls apart or gets pushed back, the deal is off. What is officially happening, however, is Tesla's $42 million purchase of a closed Toyota plant in San Francisco that will be used to produce the Model S sedan -- which itself is apparently still set to go into production in 2012, and run about $49,900.
Inhabitat's Week in Green: surfing renewable energy, hexagonal LEDs, and ultra-efficient aerodynamics
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. This week Inhabitat reported live from the scene of New York Design Week, where we sifted through thousands of new home furnishings and interiors products to bring you the state-of-the-art in green design. Fresh from the floor of the International Contemporary Furniture Fair is this stunning hexagonal crystal LED light, which is composed of glowing geometric blocks that snap together to form a myriad of shapes. We were also impressed by this beautifully finished wood calculator that multiplies its green factor with sustainably-sourced materials. The past week was also surging with developments from the field of renewable energy - first we were excited to see the unveiling of the Oyster 2, an offshore wave-harvesting energy plant that improves upon its predecessor with a simpler design, fewer moving parts, and a 250% increase in energy generation. Google, HP, and Microsoft are also getting into the green energy game with plans to tap an unexpected energy source to run their data centers - cow dung! Google also led the charge towards cleaner energy this week by funding a new type of jet engine-inspired geothermal drill that uses superheated streams of water to bore through previously impenetrable surfaces. Speaking of jets, MIT has just unveiled several ultra-efficient airplane designs that are capable of cutting fuel use by a whopping 70%. The auto industry also received a jolt of energy as Toyota announced a partnership with Tesla that will boost California's flagging economy and likely lead to more affordable iconic electric vehicles. The field of wearable technology saw several innovative advancements this week as well - safe cyclists rejoice, because a group of Indian students have designed a $22 Solar and Wind Powered Bike Helmet. Meanwhile, a group of Colorado State University seniors have designed a medical incubator backpack unit that they believe can reduce baby deaths in medical emergencies. Finally, we shined light on several brilliant advancements from the field of solar technology, starting with China's plans to build the "biggest solar energy production base" in the world. We also looked at the HYDRA, a solar-powered hydrogen fuel cell system that can reportedly generate 20,000 gallons of pure water a day, and green energy got literal with the unveiling of the first leaf-shaped crystalline silicon solar panels.
Tesla lands sudden deal with Toyota, will build Model S sedan in Fremont NUMMI plant
Tesla's still got a ways to go before it overtakes those conventional automakers, but darn if it's not on the right track now. The company today announced a deal with Toyota -- yeah, Toyota -- in order to collaborate on the "development of electric vehicles, parts, and production system and engineering support." Reportedly, the tandem will form a specialist team to further these efforts, with Toyota agreeing to purchase $50 million of Tesla's common stock issued in a private placement. In the short term, Tesla is purchasing the former NUMMI factory in Fremont, California in order to build the Model S sedan and other "future Tesla vehicles," which should employ around 1,000 workers now to produce around 20,000 cars per year. For those unaware, the NUMMI facility was recently vacated, leaving 4,500 Toyota employees holding pink slips and ginormous frowns; Tesla CEO Elon Musk did confirm, however, that some of those have already been rehired. The good news here is that consumers should see lower prices due to Tesla having access to Toyota's streamlined supply chain (not to mention those hugely leveraged bulk buy deals), but the bad news is that citizens of Downey, California -- a town that was purportedly ready to sign a similar deal with Tesla "tomorrow" -- now have to deal with an erupted bubble. You win some, you lose some, as they say.
Panasonic's 3.1Ah batteries to be used in the Tesla Model S, have highest energy density yet
Encouraging news for all you EV enthusiasts out there: Tesla's Model S appears to still be on track for its planned 2012 launch and will be using battery technology offering the highest energy density "in the world." Built in Panasonic's new fab in Suminoe, Japan, these 3.1Ah cells (you can just about see one of them being held by the two corporate types above) will be manufactured at a rate of more than 300 million per year. Considering each car would require a few more than 6,000 of them for its full energy storage, that means Tesla would be able to churn out about 48,000 Model S sedans per year. Then again, the company has only sold about 1,000 units of its Roadster so far, so we doubt it'll be pushing Panasonic's max production capacity any time soon. Still, good to know things are progressing in the right direction.
MIT researchers demonstrate more efficient wireless power
MIT researchers have been working on wireless power longer than most (Nikola Tesla aside), and it looks like they've now made a somewhat surprising discovery that could lead to more efficient wireless power. In addition to reducing the size of the transmitters and receives used in their system to something approaching practical, the researchers found that the system's efficiency at transmitting energy increased "significantly" if multiple devices are charged at the same time. What's more, while the amount of power transmitted in the latest experiment only amounted to 100 watts, MIT's André Kurs says that is only limited by the amplifier used for the transmitting coil, adding that the system could easily "feed power to a medium-sized room and power a dozen devices."
TAG Heuer's Tesla Roadster gets pictured on the road
The good people of Tesla couldn't leave us with just stock studio photography of their new TAG Heuer special edition vehicle, oh no. They've treated us to a full gallery of the car out on the road, sporting its new regalia and that radical paintjob with pride. To remind you, the only special thing about this edition is indeed that TAG Heuer has reskinned its exterior, while a center console mount for a Meridiist phone and room for a Limited Edition Stopwatch can be classified as product placements for the crowd who'd buy things just because there's an allotted space for them. Anyhow, a couple more pictures await after the break (sans that silly flare on the Tesla logo above) or you can hit the source for the full experience.
Tesla switches gears, plans to keep Roadster till 2012
Well, that was quick. Just weeks after hearing that Tesla would be nixing Roadster production prior to the world ending, it looks as if those planning to blow their life savings in the next 18 or so months took issue with the intentions. So much so, in fact, that Tesla has now "negotiated agreements with key suppliers that will increase total Roadster production by 40 percent and extend sales into 2012." Better still, the iconic electric supercar will soon be hitting Australia and Asia, so even if you hit the relocate button in the next little while, you should still be covered should you choose to buy (or lease) in.
