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electric posts

Mavizen's electric bike hits 130 MPH, ships with Linux and WiFi

by Joseph L. Flatley posted Nov 5th 2009 at 1:49PM

Mavizen, the manufacturing arm of the TTXGP (the Time Trials Xtreme Grand Prix -- a race for zero-emissions motorcycles) has just announced the TTX02 at this year's SEMA. A shining example of "EVs as consumer electronics" (the buzz-concept going 'round the electric vehicle scene) this guy is being billed not as a bike, but as a development platform -- shipping not only with a chassis and drivetrain, but with an open source Linux OS, web server, USB-based system bus, and WiFi connectivity. If you're looking to give the gang from Mission Motors a run for their money at the next TTXGP, hit the read link -- about $41,000 will get you in the game. Videos after the break.

[Via Asphalt & Rubber]

Continue reading Mavizen's electric bike hits 130 MPH, ships with Linux and WiFi

Dell and Envision Solar refashion parking lot into clean energy farm, EV recharge station (video)

by Vladislav Savov posted Oct 26th 2009 at 6:06AM

Dell has added a shiny new feather to its cap today with the announcement of a freshly completed Solar Grove renewable energy installation. The system is composed of 512 solar panels, which provide shelter for 56 cars, and are capable of harvesting 131,000 kWh of energy per year. This power will be primarily used in the adjacent Round Rock HQ, but CleanCharge stations will also be available should you wish to juice up your electric vehicle on Mother Nature's finest. No matter how much Dell might have splashed out to bring this integration together, we can't help but suspect that the smug satisfaction of getting free energy -- both in pecuniary and ecological terms -- must be priceless. Video awaits after the break.

Continue reading Dell and Envision Solar refashion parking lot into clean energy farm, EV recharge station (video)

e-WOLF e2 seeks to electrify, succeeds

by Vladislav Savov posted Oct 1st 2009 at 9:29AM

Woah. Looks like the Shelby Aero finally has some competition on its hands in the EV supercar stakes. Weighing in at less than 2,000 pounds, but generating north of 736 foot-pounds of torque, the e2 should be, uh, kinda fast, while claims of a half hour charging time and a 187-mile cruising range are just too stupefying to contemplate. Power is stored in 84 lithium-ion battery packs from CERIO, and unleashed via four 134-horsepower motors -- one for each wheel. If you liked e-WOLF's e1, but thought it needed a dash of spicy Lamborghini-inspired styling and the acceleration to reach 60 miles per hour in less than four seconds, well here's your answer. Production is set for 2011, and you can ogle the car's rear end after the break.

Continue reading e-WOLF e2 seeks to electrify, succeeds

Video: Mantys golf caddy wants to electrify your game

by Vladislav Savov posted Sep 22nd 2009 at 7:59AM

Hmm, an electric vehicle for upright bipeds that is steered by shifting one's weight ... that sure reminds us of something. Where this little putt-putter differs is in having four wheels, which tends to be a comfortingly large number for the sort of folk who can't be bothered to (or just plain can't) walk when golfing. And this is definitely targeted at golfers, with the official announcement set for the Golf Europe fair in Berlin this Sunday. The machine comes with turf-saving tires (whatever those are), 18 kilometers per hour top speed, a range of 36 holes, and holders for scorecards, cups, balls and tees. You'll find another product shot after the break, along with a delightfully cheesy promo video.

Continue reading Video: Mantys golf caddy wants to electrify your game

To proceed another five miles, TXT 'DESIGN FLAW' to your Reva electric car

by Tim Stevens posted Sep 9th 2009 at 9:02PM

Not long ago a motorcycle with a fuel gauge was basically unheard of and even "low fuel" idiot lights were rare. Riders used advanced (and generally inaccurate) mathematics to calculate remaining mileage and, when the engine inevitably sputtered, switched over to a reserve tank that would let them nervously motor along a few more miles. Reva, an Indian company set to start shipping electric cars next year, plans to resurrect that most irritating sequence of events in their two-door NXR -- albeit with a modern spin. Now, instead of reaching down and turning a dial to get to that precious extra juice, drivers will need to call or text Reva HQ. Some overworked customer service agent will then remotely activate the "reserve battery," which surely doesn't even exist, to give a bit of extra range. We pity the fool who runs out of charge somewhere outside of cell range, but not quite as much as the designer who pitched this terrible idea.

Better Place tests its EV battery switching stations on Tokyo cabbies

by Joseph L. Flatley posted Aug 27th 2009 at 12:15PM

Not long after establishing a prototype EV battery switching station in Japan, Better Place is now partnering with Nihon Kotsu, Tokyo's largest taxi operator, to put the thing through its paces, swapping out batteries for up to four electric hacks scheduled to run from the Roppongi Hills shopping and office complex beginning in January next year. In Tokyo, cabs account for only two percent of the traffic, yet they produce twenty-percent of its CO2 emissions -- a fact that further drives home the point that greening our public transportation is an important first step in cleaning up the environment. The study comes hot on the heels of other deals in the works for Israel, Europe, and the San Francisco. Albert Hockenberry would be impressed.

[Via PhysOrg]

Nissan says its new electric car, the Leaf, gets 367 miles per gallon

by Laura June posted Aug 15th 2009 at 8:02AM

Nissan's gotten into a bit of a bragging contest on Twitter -- possibly fueled by Chevrolet's recent, shaky claim that the Volt will get 230 miles per gallon. The company is now saying that its new electric car, the Leaf, will get an astonishing 367 miles per gallon... even though it's a 100 percent electric car, and runs on absolutely no fuel. So, isn't that zero miles per gallon? Well, yes and no: all these massive numbers are based on both the Department of Energy and the EPA's calculations for estimating equivalencies in electric cars. Why? Well, it seems that car companies are still giving us -- the prospective buying public -- MPG figures because they think that's what we understand best. Tony Posawatz, vehicle line director for Chevy's Volt recently admitted to the New York Times that the miles per gallon matrix is "probably not the best measure of goodness" for a car that uses no gallons at all, but that it's "what people are accustomed to." We agree -- he's got a point -- but people were also accustomed to the hi-fi, the corded landline, and the steam engine. We assure you: people understand that a car that runs on zero gas (and therefore gets an astonishingly low amount of miles per gallon) is really, really awesome. So the MPG matrix is useless when talking about electric cars -- we'll adjust!

Read - Nissan claims 367 miles per gallon for electric Leaf
Read - The Chevy Volt: mileage numerology

Nissan shows off latest electric car prototype with battery monitoring system, iPhone app

by Laura June posted Jul 27th 2009 at 11:24AM

Nissan's started showing off its latest prototype electric car, based on the Versa. This one will house a 108 horsepower / 206 pound-feet electric motor to drive the front wheels, and a 24 kWh, lithium ion battery pack will be fitted under the floor for storing electricity, with an expected range of 100 miles. To top things of nerd-style, the newest prototype will have a navigation system which will show the current life of the battery, and the mile range its current amount of juice will support, and will boast the ability to download info about nearby charging station locations. And need we say, "there's an app for that?" That's right, Nissan also has a working prototype of an iPhone app making the rounds in Japan which would allow users to communicate with their car remotely and find out the state of the battery's charge. Can this get any cooler?

Read - Nissan shows off new Versa-based electric vehicle protoype
Read - Nissan dials iPhone for car remote control

Video: MIT working on rapid recharging for electric vehicles

by Vladislav Savov posted Jul 23rd 2009 at 7:43AM

MIT's electric vehicle prototype may be a long way off from being completed, but if we let that stop us from discussing EVs, we might never talk about them. The headline ambition of the elEVen project is a full recharge within 10 minutes, which would eliminate somewhere between four and ten hours of waiting. Speedwise, the Electric Vehicle Team is aiming for a 100 mph top speed from a 250-horsepower / 187 kilowatt AC induction motor, and a not unheard of 200-mile cruising range. To achieve their rapid juicing aim, the students will strap 7,905 lithium iron-phosphate cell batteries from A123Systems to a gutted 2010 Mercury Milan Hybrid body. The batteries' low internal resistance is what makes things possible, but further hurdles, such as finding a sufficiently powerful energy source, would have to be overcome before any sort of widespread use may occur. Video after the break.

[Via PC World]

Continue reading Video: MIT working on rapid recharging for electric vehicles

GE's Smart Grid aims to cut home energy consumption to zero, promote world peace

by Darren Murph posted Jul 15th 2009 at 9:46AM

Judging by the company's recent infatuation with energy-efficient LED lighting solutions, we're not at all surprised to see General Electric launching a daunting initiative that aims to cut homeowner energy consumption to zero by 2015. The so-called 'Smart Grid' is part of the Net Zero Home Project, which combines solar and wind energy (for on-site power generation) along with specialized appliances that can "communicate with utilities to participate in utility-run demand-response programs." In other words, these intelligent devices can turn themselves down or off when no one's around in order to shave peak-time consumption, and the in-your-face nature of always knowing exactly how much juice you're wasting should also encourage conservation. Of course, we have all ideas that a Smart Grid-certified home will run you quite a bit more than you're willing to pay, but hey, Ma Earth deserves it -- doesn't she?

[Via CNET]

Meralco planning internet over power lines in the Philippines

by Darren Murph posted Jul 13th 2009 at 10:46AM

While the concept of channeling the internet over power lines is far from new, it has yet to be implemented in any significant manner. If a top power distributor in the Philippines has its druthers, however, all that will change in the not-too-distant future. Manila Electric Company, better known as Meralco, is gearing up to use its power lines to bring broadband internet to more of the country, which currently sees just 20 million out of its 90 million inhabitants with access. In fact, the company has already made clear that it is "set to implement the pilot test," with the results guiding it in "determining scope and coverage of the project." Come to think of it, we've got a few dollars to spend on a rural broadband initiative here in the States. Hmm...

Japan considers adding noise pollution to hybrids

by Thomas Ricker posted Jul 3rd 2009 at 8:01AM

Any big city bicyclist knows that being small and silent on the street is a deadly combination. Drivers of 2-ton cages are simply immune to anything but the sights and sounds of combustion engines riding four on the floor. This issue affects silent-running hybrids and compact electrics too, something Japan's government is taking seriously in a new government review that could result in a mandate for the inclusion of "a sound making function" in their future eco-rides. Safety aside, we presume Japanese manufacturers would choose a sound that's as tasteful and unassuming as their locally brewed hybrids. Imagine if GM was to make a similar decision... oh, right.

Video: Grocery cart morphs into electric go-kart, insanity ensues

by Darren Murph posted Jul 1st 2009 at 9:33AM

We won't bother detailing just how sophisticated the system is that's powering the wild whip you're peering at above. We won't bother mentioning just how many A123Systems batteries are installed, nor how intelligent the creator is. We won't bother wearing our jealously on our sleeves. What we will do, however, is point you after the break in order to have a look at just how exhilarating a ride in the LOLrio Cart (otherwise known as an electric go-kart) is. Harris Teeter, you getting all this?

[Via AutoblogGreen]

Continue reading Video: Grocery cart morphs into electric go-kart, insanity ensues

Chevy Volt's first pre-production model now on the road, in testing

by Ross Miller posted Jun 26th 2009 at 12:38AM

And with that, the first bona fide pre-production Chevy Volt -- its own parts and all -- has hit the pavement. General Motor's storied EV will be taken through the ropes to see what needs to be tweaked / modified before it finally goes into full production, which is expected to be at a rate of about ten a week as of mid-July -- and if you happen to live near Warren, Michigan, you might just spot one of these early models out on the road. Hard to believe Volt's defied more than a few odds, but so far, it looks promising. Good on ya, GM.

Tesla, Ford, Nissan all receive electric car development loans from US government

by Nilay Patel posted Jun 23rd 2009 at 2:13PM

High five, Tesla fans -- everyone's favorite incredibly controversial electric car company has just been granted $465m in loans from the Department of Energy's Advanced Technology Vehicle Manufacturing program. The bulk of the money will go towards that postponed Model S factory, while the remaining $100m will be used to fund an electric powertrain manufacturing facility that will sell parts like motors and battery packs to other carmakers. Tesla wasn't the DOE's only big winner: Nissan received $1.6b (billion!) to build batteries and EVs in Tennessee and Ford received an undisclosed amount to build two upcoming electric cars, but since those companies have largely drama-free upper management that isn't constantly involved in lawsuits, it feels a little more routine. Still, it's an exciting time -- let's hope all these tax dollars turn into affordable, convenient electric transportation sooner rather than later.

Update: A "congressional source" has told the AP that Ford's getting $5.9 billion, so yeah, the Oval's still the big dog.

Read - Tesla
Read - Ford
Read - Nissan