<![CDATA[Gizmodo: wind turbines]]> http://tags.gizmodo.com/assets/base/img/thumbs140x140/gizmodo.com.png <![CDATA[Gizmodo: wind turbines]]> http://gizmodo.com/tag/windturbines http://gizmodo.com/tag/windturbines <![CDATA[Remainders: Stuff We Didn't Post (and Why)]]> Case-Mate Designs Kindle Case, Proves They Don't Understand Kindle...Famous Watchmaker Teams With Famous Carmaker To Launch Least Famous Phone Ever...Designer Discovers Way To Make Bike Seats More Uncomfortable...Wind Turbines Go Stealth to Quit Screwing Up Radar


Case-Mate, the people who used to make zipper booklets for CDs, built the $80 Enlighten case that lights up the Kindle at night by way of an LED-illuminated acrylic overlay. So basically they pulled a Sony: Taking what's right about e-ink, and screwing it up. You don't put anything on e-ink, for the same reason you don't read paper through a film of plastic. We typically don't write up cases, but despite its unique gimmick (okay, because of it) this one looks exceptionally pass-worthy. [CNet]


It's bad enough when pompous over-the-hill watchmakers think they can get into the cellphone business, like Tag Heuer did when it introduced the luxury-for-luxury's-sake $6000 Merediist. It's worse when they team up with an extreme car company to release a still more ridiculously irrelevant phone, like Tag Heuer did when it called up its friend Lamborghini and cooked up the, yep, special edition Merediist Automobili Lamborghini. For $8000, you get the same crappy phone as before, but with the signature angry cow shield on the keypad, and a plaque in place of the crocodile skin. Yes they'll sell a handful to bald Italian billionaires over 60, but how many of those can there be? [Tag Heuer via Gadgetell]


I love when the age-old bicycle gets a redesign, and points go to Joey Ruiter for thinking through the needs of the urban bicyclist, trading speed for agility, and stripping the bike to its simplest parts. But I never thought bike seats could look any more uncomfortable than the borderline rectal probes out there now, until lo, I spotted this rectangular sucka. Joey, you're clearly talented, but I gotta ask, how can that seat be copacetic to the culo? [Core77 via The Awesomer]


As much as I want alternative energy ASAP, I am worried about wind farms. First, they're killing off flocks of birds or at least scaring them the hell away, and now they're making air traffic control jumpy too. Because of their flailing metal blades, radar waves get super screwy around them, and sometimes cause airplanes to disappear from radar. (Cue gulp of fear.) For this problem, a firm called Qinetiq built a seemingly decent solution, layering blades with sheets of radar-slurping glass-reinforced epoxy and plastic foam. It's nice, especially because you can pretty much replace the blade and leave everything else as is. But it's just coming out of the trial phase, and will take some time before it's ready for turbines that are now in place or being built. While we wait, let's talk about them birds... [MIT Tech Review via PopSci]

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<![CDATA[Aliens Send a Message to UK: Wind Power Sucks]]> What on Earth could have caused this wind turbine in the UK to break so catastrophically? Let's skip all rational explanations and jump right to the conclusion that is on everyone's lips—aliens did it.

Indeed, several residents of the village of Conisholme, in Lincolnshire claim that they saw bright streaks in the sky "like an octopus' tentacles" right around the time that the blades were damaged. Others claim that the damage was the result of a "cow-sized ice chunk" and even a "robot stealth bomber."

The Guardian is reporting that these mysterious lights were most likely from fireworks being shot off for one of their 80 year old residents—but that explanation is far too boring and believable. We are worried about are economy but angry (possibly drunk) aliens in robot stealth bombers are flying over England people! Everybody freak out! [NYT via DVICE]

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<![CDATA[Wind Turbines Murdering Bats By Popping Their Lungs]]> On the list of ways to go, having your lungs explode is definitely on the gnarlier side. Too bad for bats in treehugging locales, though, because that's what's happening to them, due to a pretty serious error with their awesome echolcation systems crossing with the seemingly benign forces of Bernoulli's principle put into motion by the turbines' huge spinning blades. Ouch all around.

What happens is the bats' internal echolocation, which tracks movement, attracts them to the blades of wind turbines, which presents another fairly obvious problem. But a University of Calgary researcher, puzzled by bats dying off in large numbers around wind farms in southern Alberta has found that those that don't get cut down by the blades (surprisingly only 50%) are actually dying from exploded lungs, or barotrauma; the low pressure areas around the spinning rotors, as explained by our friend Bernoulli, cause the bats' tiny air sacs to burst. Even those that do get knocked out of the sky by the blades have their lungs popped beforehand—of the 188 dead bats in the study, 90% had barotrauma as the cause of death.

I'm thinking this is going to have to remain one of those problems without an immediate solution. Hopefully the bats will evolve to realize that the massive spinning turbine blades do not equal a tasty insectoid meal. [New Scientist, Photo: Zeusandhera]

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<![CDATA[Rock Port, Missouri, is First US City to Generate All Its Electricity From Wind Turbines]]> (Photo by Steve Morse)
Not to be outdone by those crazy Danish bastards out on the isle of Samso, Science Daily reports an equally crazy group of Missourian bastards in Rock Port now generate all their electricity using wind turbines. Rock Port went completely wind-powered last week, making use of the 75 wind turbines spread out across three Missouri counties, and local experts are excited about the potential for wind power throughout the state. However, PopSci thinks it won't be so easy to make this a widespread trend in the US.

For starters, Rock Port only has 1300 residents, which is much easier to power using renewable energy than most places. Wind power currently accounts for 1% of total power consumption, and the US government only sees it providing around 20% of the power needed to run the country in the future. And even for that to happen, turbines need to become dramatically more efficient. But I'm not trying to rain on Rock Port's parade (which I'm sure every eco-freak would have gathered for, had it not added to their carbon footprint). [Science Daily via Popular Science]

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<![CDATA[Lunatics Base-Jumping Off Giant Wind Turbines Have More Guts Than We Do]]> The idea of diving out of an airplane with essentially just a thin envelope of fabric protecting me from splattering my organs all over concrete like postmodern art makes me want to pee myself. Yet somehow jumping off a giant, bird-blending propeller blade, almost thirty stories up, makes me want to poop myself too. And that's exactly what these insane base jumpers do, on video no less.


I do jump off of my bed sometimes though, that counts for something, right? [Groovy Green via Huffington Post]

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<![CDATA[AeroCam Turbine First to be Blowin' in the Wind for Under $1 Per Watt]]> The "$1 per Watt" barrier may not sound as impressive as the sound barrier, but this next-gen wind turbine is the first, and has an unusual design. The AeroCam's horizontal-axis, flat-blade shape has blades that're dynamically angled to maximize wind-catching. It's also compact, so can fit into urban environments, and captures wind from any direction. Plus, AeroCam turbines make less noise and vibration than conventional ones, wear out less quickly and cost less to build. They may even be cheaper than solar panels, so it seems like a win-win-win. Since a 250kW unit will cost $250,000, it'll be your energy suppliers, not you, that ends up owning one. [EnergyDaily and Inhabitat]

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<![CDATA[Exploding Wind Turbine Video is Destruction Delicious]]> Wind turbines are becoming ever more ubiquitous thanks to their gradually lowering setup costs and relatively environmentally friendly energy production. It is a bit worrying then to see this particular wind turbine exploding in spectacular fashion. Worrying may actually be the wrong adjective—I believe the correct term is omfg-exploding-wind-turbine-destruction-is-so-satisfying-tastic. Check it out by hitting the video above, then jump in for a brief history lesson about Grandpa's Knob.

Wind machines were used way back in 200 B.C. by the Persians, who managed to put the wind crunchers to use for grain grinding purposes. Skip a few years ahead, and you have the first Megawatt wind turbine (pictured), which was set up on a hilltop in Rutland, Vermont, and provided power to the local grid during WWII. The turbine was affectionately known as "Grandpa's Knob." Charming. Thanks for attending Wind Turbine Retromodo 101; there'll be a test next week, so get revising. [Live Leak; Wiki]

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<![CDATA[Huge Wind Turbine Powers 4,000 Homes]]> Who says wind power isn't efficient? Enercon, Germany's largest wind turbine manufacturer, has just unveiled the E112, the most powerful turbine in the world. With a span of a whopping 367 feet, this monster can power 4,000 homes at once.

4,000 homes?! That's seriously impressive. I know that people don't want to look out their windows and see a bunch of gigantic windmills, but it seems better than looking out your window and not being able to see very far because of the smog caused by coal-powered plants. Why aren't we seeing more use of wind power here in the States?

Product Page [via Treehugger]

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<![CDATA[Architectural Wind: Clean Energy, Birds Like It, Too]]> Harnessing energy from the wind is getting serious, and Arrow Vironoment takes it to the next level with Architectural Wind, a relatively small 6.5-foot, 60-pound turbine it rolled out at Wired's Nextfest last week. It's designed to mount on the top edge of a building, taking advantage of the unique aerodynamics of tall buildings, catching the wind after it's been funneled up the facade.

There's an optional canopy you can mount on the top of the unit as well as the grid you see here that keeps birds out of trouble. Best of all, it only needs a 7mph wind to start cranking out the kilowatts, and it's capable of generating 55kWh per month of clean, effortless energy.


New Wind Turbine Harnesses Aerodynamics of Buildings
[treehugger]

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