FuelCell
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UK's first fuel cell-powered black cab hits the streets of London
It may not look much different than your average black cab on the outside (decals aside), but it's quite a different story under the hood of this taxi, which has just been deemed road legal in the UK. Developed by Intelligent Energy, the cab actually includes both a fuel cell with a 30 kW net output and a 14 kWh lithium polymer battery pack, which combined promise to provide enough juice for a full day of operation -- along with a top speed of 81 MPH and acceleration from zero to sixty in fourteen seconds. Londoners won't be seeing them everywhere just yet, however, as the company only expects the first fleet to be ready sometime next year in time for the 2012 Olympics.
Suzuki Burgman fuel-cell scooter approved for EU public consumption
Battery power gets a lot of publicity these days, what with YikeBike and Yogo EVs tooling around. However, that doesn't mean other kinds of ecofriendly propulsion, like fuel cells, won't be part of our transportational future. Suzuki, for one, is betting on hydrogen power -- its Burgman Fuel Cell Scooter just became the first fuel cell vehicle to receive Whole Vehicle Type Approval (WVTA) from the UK's Department of Transport. Having the WVTA stamp of approval means that the scooter meets EU performance standards and can be sold in Europe -- setting it free to frolic hither and yon on the cobblestone streets of the old country. No word on plans to bring it to the US, but a boy can dream, can't he? PR's after the break.
Aquafairy AF-M3000 might finally make consumer fuel cell charging a disappointing reality (video)
We've been promised portable fuel cells for ages, now. Ages! Finally one is only months away from release -- but its performance seems so limited we're not sure we care anymore. It's the Aquafairy AF-M3000 and, despite its name, it's powered not by water but by ethanol metal hydride fuel packs. Here's where the bad news comes in: a single fuel pack only provides enough current to get an iPhone up to a 50 percent charge, and it'll take 90 minutes at that. So, you'll need two cartridges and three hours of your time just to bring a dead mobile back to life, and given each pack costs around $6 (it's 2,625 yen, about $32 for a pack of five), the entire proposition is rather expensive. That doesn't even factor in the cost of the unit itself: 26,250 yen or about $320. It's set to ship in Japan in April, so get ready to finally enter the future. Nobody said it'd necessarily be a great place to be. Update: We heard from Aquafairy, who confirmed that the solution is not ethanol, but is actual a solution of water and metal hydride. Also, the price is just for what are termed "test sales" and there are discounts if you buy a bunch. Maybe the future looks better if you buy in bulk.
Fuel cells get stronger, potentially cheaper with graphene, ITO
As the sustainable Juggernaut of fuel cell vehicles (FCV) powers ever forward, a group of scientists are cooking up ways to make the alternative energy source more durable and even cheaper. By combining graphene -- think pencil lead -- and indium tin oxide (ITO) nanoparticles, the team produced a catalytic material that is both stronger and more chemically active than the usual catalytic combo. Fuel cells typically use a chemical catalyst like platinum, sitting atop a base of black carbon or metal oxides, to break down oxygen and hydrogen gases, creating water in the process -- thing is, carbon is easily eroded by the resulting water, and metal oxides, while more stable, are less conductive. Using graphene -- which because of its porousness erodes less quickly -- in combination with the stable ITO and platinum nanoparticles, researchers have created what could be referred to as a super fuel cell -- a stronger, longer lasting, and potentially cheaper version of the alternative energy source. Unfortunately, without enough hydrogen filling stations, these super fuel cells won't come to anyone's rescue anytime soon.
Powertrekk charges gadgets over USB, using one fuel cell and one Li-ion battery (video)
Portable fuel cell chargers have been around for years, but each seems to have lasered in on a single important quality thus far, such as a reasonable price, an easy refilling scheme, and a decent amount of power -- but never all of the above. Well, it doesn't look like MyFC's Powertrekk is the full package either, but it does have a pretty sweet looking case, which holds not only a disposable sodium silicide container to generate the hydrogen gas (which then gets recombined with oxygen in a proton exchange membrane to produce 1000mAh of usable electricity) but also a 1600mAh lithium-ion battery which can provide up to one amp of juice. This way, you've got a backup battery if you misplace your cans of fairy dust, and a buffer for the fuel cell too, allowing you to keep those volts in powder or electrochemical form instead of carting around combustable hydrogen -- which is always a nice bonus when you think about it. Shame there's no word on price quite yet, but you can see how it all works in a video after the break.
Mercedes F-Cell World Drive gets off to an inauspicious start
Circling the globe on hydrogen power sounds like a bit of a challenge, what with the lack H2 pumps and all, but Mercedes-Benz set off to show that it could do just that -- with the help of a mobile filling station, natürlich. It's the F-Cell World Drive, and unfortunately, things got off to something of a bad start with two cars running out of fuel on the very first leg of the journey, one with Autoblog's Michael Harley at the wheel, no less. This first leg apparently began with a trip down an unrestricted bit of the Autobahn and, well, it seems the drivers of the cars decided to see what the little green B-Class F-Cells could do. The answer is 110mph, and of course moving along at this rate of speed did little for their range. The two cars came up 20km short of their first planned refueling stop, heavy right feet resulting in consumption of 1.5Kg of hydrogen per 100km distance -- roughly equivalent of 45mpg and way less than the 71mpg equivalent the cars usually manage. We're told day two, when drivers kept the speed to around 70mph, progressed much more smoothly, with both cars covering their expected legs without issue.
Hyundai brings hydrogen vehicles to Europe, one free fleet at a time
Excited for the rise of hydrogen economies, but can't wait till 2015? If you work for the Norwegian, Swedish, Danish or Icelandic governments, you might get to see the future personally. Hyundai's signed a memorandum of understanding with the aforementioned four countries to deliver a test fleet of fuel cell electric vehicles, and the Nikkei Shimbun is reporting that the company will personally foot the (possibly quite reasonable) bill. Free hydrogen-powered SUV? Don't mind if we do!
Daimler says fuel cell vehicles will cost the same as diesel hybrids by 2015
It may currently you cost you $849 a month to lease a Mercedes-Benz B-Class F-Cell (one of the few hyrodgen-fueled vehicles currently available to consumers), but Daimler says that cost will come down considerably in the next few years. Speaking with Automotive News, Daimler's Herbert Kohler said that by 2015 he expects a "fuel cell car will not cost more than a four-cylinder diesel hybrid that meets the Euro 6 emissions standard," which would seemingly place it in a race with Toyota and its promise of a $50,000 hydrogen-powered sedan. What's more, Kohler also said that he expects fuel cell vehicles to actually be cheaper than comparable electric vehicles within the next few years, and he said that Daimler is hoping to bring a "four-digit-number" of fuel cell vehicles to market by 2013 or 2014.
Bloom Electrons' pay-what-you-consume service thinks outside the Box
Bloom Energy's aptly-titled Bloom Box made a splash last year with much hooplah, bringing the likes of Arnold Schwarzenegger and Colin Powell to its unveiling. But while the promise of efficient fuel cell technology is great for the eco-minded and even the long-term penny-pincher, the mid-to-high six-figure upfront cost limits the potential customer base to only the upper echelon of the environmentally conscious. Cue Bloom Electrons -- instead of paying for the Bloom Boxes and owning them outright, you can lease a 2MW installation for no money down and pay only for the electrons you use. A 10-year contract is required, which yes does put your smartphone commitment to shame, but Bloom hopes this Credit Suisse / Silicon Valley Bank-backed plan opens the door for educational institutions and non-profits to join in on the fun. Press release after the break.
13 Japanese companies join to further fuel cell adoption, also plan to ride bikes together
What's going to spin the tires in your car of the future? Will it even have tires? Right now it looks like either hydrogen fuel cells or pure EVs will be dominating the streets in a few decades, and thankfully they share enough technology for us to think they can peacefully co-exist -- just like Apple and Microsoft fanboys and girls have been known to host really great parties together where they engage in long, respectful discussions regarding their differing opinions. However, while EVs are already well on their way, for fuel cells to take off we're going to need more hydrogen filling stations and more cooperation between auto manufacturers. That's happening now in Japan, with 13 companies -- Toyota, Nissan, and Honda along with a number of gas and utilities companies -- joining forces to enable a "smooth domestic launch" of fuel cell vehicles as soon as 2015. They hope to create about 100 hydrogen stations across the country, work to form a broader hydrogen supply network, and also educate people about FCVs in general. We'll give them a head start by letting you know that stands for "Fuel Cell Vehicle," though they're also often called FCEVs, or "Fuel Cell Electric Vehicles." Bam! Two items off the to-do list.
Mercedes kicks off F-Cell World Drive, circumnavigating the globe on hydrogen
Fuel cell-powered cars provide the efficiency and driveability of an electric vehicle while also offering the unlimited range of a traditional gasoline powered car -- assuming you can find a place to top off those hydrogen tanks. Right now that's a bit of a problem, but Mercedes Benz is out to show that it's not nearly as big of a hindrance as everyone makes it out to be. It'll be driving the B-Class F-Cell model around the world, starting in Stuttgart and motoring down to Lisbon, flying over to the US and driving across that, then across Australia before hopping a boat to Shanghai and driving all the way across Asia, ultimately arriving back to Stuttgart facing in the same direction they left. The B-Class F-Cell can cover 400km on a tank and can be refilled in about three minutes. At this point we have no reason to believe that either Ewan McGregor nor Charlie Boorman will be along for the ride, but given how well things went in Log Way Round perhaps that's for the best.
FTA awards $16.6 million in grants for fuel cell bus research
While we were jealously hung up on South Korea's working electric bus system, Christmas apparently came early for a couple of lucky US fuel cell bus research projects -- in the form of $16.6 million in Federal Transit Administration grants. Pasadena based Calstart snagged almost $10.2 million and will funnel 70 percent of the funds to developing the first phase of a low-cost, longer lasting fuel cell power system. Calstart will then spend its remaining $2.9 million in partnership with the Chicago Regional Transit Authority to develop and test the viability of fuel cell bus fleets in cold climates. The Center for Transportation and the Environment in Atlanta was the other project to hit the federal money gravy train. It received a hefty $6.4 million to spread across six different projects that dabble in everything from developing fast-charging 35-foot fuel cell buses, to similar lithium ion versions, to improving existing hybrid bus platforms. Federal pork for fuel cell DSLR development regrettably missed the cut. For the full scoop hit up the press release after the break.
Hornblower Hybrid ferry relies on eco-friendly trifecta: hydrogen, solar and wind power
Plan on visiting the Statue of Liberty and Ellis Island via ferry next year? If so, pay close attention to the vessel you board, as it just might be the world's first to rely on hydrogen, solar and wind power for motorization. Currently, the New York Hornblower Hybrid (not to be confused with the San Francisco Hornblower Hybrid) is under construction in Bridgeport, Connecticut, and if all goes well, it'll reach completion in April. The 600-passenger boat be equipped with Tier 2 diesel engines, hydrogen fuel cells, solar panels and wind turbines, with power coming from a proton exchange membrane fuel cell that turns hydrogen into electricity. We're told that the diesel rigs will only kick in to cover "additional energy needs," but it's hard to say how often they'll actually be used. The eventual goal, however, is to do away with emissions altogether in the ferry process, and it seems that the technology is already capable of being scaled for use in other hybrid ferries, hybrid yachts and even hybrid tugs.
Mercedes-Benz's hydrogen-fueled B-Class F-Cell gets priced at $849 a month
It's unfortunately not the F800 Style "research vehicle" the company is working on, but those looking to avoid a hybrid or all-electric vehicle in favor of fuel cell technology can now place an order for Mercedes-Benz's new B-Class F-Cell vehicle. Those orders actually first opened up in October, but the automaker has only just recently revealed the actual cost to customers. That will be $849 a month on a lease-only basis, which may seem a tad high but does include both fuel and insurance (alright, so it's still high). As you might expect, however, the car won't exactly be widely available -- Mercedes-Benz says the first few will reach "selected" customers by the end of this year, with "at least 70 more" set to become available in the Los Angeles and San Francisco area by 2012. Full press release is after the break.
Signa's fuel cell-powered bicycle paints a rosy picture for drop-in power stations
Here's a novel concept -- rather than rolling up to a recharge station in the year 2020, plugging your Volt in and reading the latest issue of Esquire while life passes you by, why not swap out a dead fuel cell for a fully rejuvenated one? We can't say for sure the idea will catch on, but it's certainly one that would save Earth-lovin' motorists an awful lot of time. A little-known outfit by the name of Signa is to thank, as the company's new fuel cell-powered bicycle operates using this scheme; riders simply pop in a recyclable 1.5 pound cartridge (where sodium silicide and water mix to create hydrogen power), toss on a pair of Ray-Bans and cruise for 20 to 30 miles. Once that runs out, you can either break out the pedal power or pop in a new cell -- given the right infrastructure, this could one day be as simple as stopping to refuel. In reality, this new bike is just a way to show off the company's technical aptitude, but we're told that it is actually going on sale next summer for an undisclosed amount. Dollars to donuts Floyd Landis already has one on pre-order.
Inhabitat's Week in Green: speed demon saws, emergency bras, and the pedal-powered monorail
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. This week China blazed a trail for green transportation as their newest train smashed the world record for high-speed rail travel. We also showcased a cutting edge vehicle powered by six circular saws and saw Google invest 1 million dollars in Shweeb's bicycle powered monorail - we can't wait to give it a spin! We also saw big things brewing for alternative energy as wave power lit up the US energy grid for the first time and Stanford scientists unveiled a new type of nanotech solar cells that can produce ten times more electricity than standard PV's yet are thinner than a wavelength of light. Adobe also kept step with the latest in energy tech by upgrading its campus with a dozen Bloom Box fuel cells, and Volvo unveiled plans to create a new type of car body that doubles as a battery! In other news, this week we spotted a great crop of green gadgets including an "emergency bra" that doubles as a gas mask, a flexible new type of electronic skin, and a stunning collection of recycled speaker art, fit to mount on your wall. We also rounded up our five favorite eco gadgets for guys and we ooh'd and aww'd at these incredibly detailed scooters made out of paper!
First biofuel cell successfully implanted into living creature, living creature to be implanted into The Matrix
While miscreants are harvesting organs from unsuspecting tourists, researchers are busy harvesting energy from the human body. One promising tech that could power future generations of implanted medical devices is the Glucose BioFuel Cell (GBFC). In fact, a team of researchers have created the first known GBFC to function inside a living body -- 11 days inside "Ricky" the lab rat's peritoneum, to be exact. The small device produced 2 microwatts of power over several hours, achieving a peak energy density of 24.4 microwatts per milliliter. The study concludes that a larger GBFC could be used to power a standard pacemaker (requiring ten microwatts of sustained power) yet still be smaller than the batteries in use today. Co-author Serge Cosnier of the Université Joseph Fourier says that an improved GBFC could even power biosensors like the ones proposed for insulin pumps. Until that day arrives, click through for the before- and, um, organic after-implant pics. The fact that the rat's body had coated the GBFC device with tissue and newly grown blood vessels is proof that the body had accepted it for glucose and oxygen processing. P.S. That's the Engadget Lolrat, not Ricky, pictured above. Ricky was apparently unharmed... this time.
Inhabitat's Week in Green: of pedal-powered submarines and soda-powered fuel cells
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. This week, California saw a tremendous boost for solar power as the nation's first solar thermal plant in two decades was approved for Kern County. We also saw several incredible new approaches to generating alternative energy as researchers took crucial steps towards tapping the skies for lightning power and scientists unveiled a fuel cell battery that can be powered by soda. And if you can barely contain yourself at the prospect of pop-powered batteries, relax -- a team of scientists is also working on using urine to create low-cost fuel cells. This week we also watched green transportation take a plunge beneath the sea as French engineers unveiled an awesome pedal-powered submarine. Our neighbors to the north also broke news as students at the University of British Columbia embarked upon a record-setting trip across Canada in an electrified VW Beetle and three Canadian schools announced plans to create a car out of cannabis - hopefully it doesn't go up in smoke. Finally, we took a (sobering) look at the havoc that poor public transportation planning can wreak: a massive traffic jam in China that extended for more than 60 miles and 9 days. Speaking of students, here are a few projects to get you energized for the coming school year: a German tank armory was recently transformed into an ultra-modern solar-powered school, and we showcased some of the world's most incredible student-built structures. In other news, we brought you two dispatches from the realm of wearable tech - a new energy-harvesting film that could wire your wardrobe and a line of clothing that lets you send and receive phone calls. Can you hear me now?
Lung-inspired hydrogen fuel cell skimps on platinum, sees efficiency boost
For as spectacular as hydrogen fuel cells are on paper, they haven't been able to replace combustion engines in vehicles. Or much of anything else, really. But thanks to Signe Kjelstrup at the Norwegian Academy of Science and Letters in Oslo, the tried-and-true fuel cell is getting a serious boost. Kjelstrup's crew determined that by using less platinum in a cell, a substantial increase in efficiency and a significant decrease in cost could be achieved. The new design relies on an architecture that's "modeled on the bronchial structure of the lungs to supply hydrogen and oxygen gas to their respective electrodes," which is said to help "spread the gases more uniformly across the catalyst than current channel designs and provides a greater surface area so less platinum is needed." It's still early on in the discovery process, though, and there's certainly no solid word on when this will reach a point where widespread implementation is feasible. Seventh-generation Prius, perhaps?
Horizon's Minipak, Hydrofill and Hydrostik fuel cell devices go up for pre-order
We first learned of Horizon's most recent fuel cell-powered aspirations back at CES, but the company has been radio silent ever since. Well, until today. As of this very moment in time, a trio of alternative energy charging solutions are up for pre-order on the company's site, and while they promised that the family would be available by the end of 2010, it seems as if the first shipments will head out as early as next month. The Minipak -- described as a charging device that integrates a passive air-breathing fuel cell and a 'solid-state' hydrogen storage unit -- is up for pre-order at $99.99, while the monstrous Hydrofill water-to-hydrogen-to-power converter can also be claimed for $499.99. Last (but certainly not least), the Hydrostik can be reserved for a penny under a Hamilton. Go on, give that source link a look -- your angered AAs will peter out before they're able to take up arms, anyway. [Thanks, Mitchell]
