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Air-Car Ready for Mass Production
By Bob Ewing

http://green.yahoo.com/index.php?q=node/315

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The world's first commercial compressed air-powered vehicle is rolling towards the production line. The Air Car, developed by ex-Formula One engineer Guy Nègre, will be built by India's largest automaker, Tata Motors.

The Air Car uses compressed air to push its engine's pistons. It is anticipated that approximately 6000 Air Cars will be cruising the streets of India by 2008. If the manufacturers have no surprises up their exhaust pipes the car will be practical and reasonably priced. The CityCat model will clock out at 68 mph with a driving range of 125 miles.

Refueling is simple and will only take a few minutes. That is, if you live nearby a gas station with custom air compressor units. The cost of a fill up is approximately $2.00. If a driver doesn't have access to a compressor station, they will be able to plug into the electrical grid and use the car's built-in compressor to refill the tank in about 4 hours.

The compressed air technology is basically just a way of storing electrical energy without the need for costly, heavy, and occasionally toxic batteries. So, in a sense, this is an electric car. It just doesn't have an electric motor.

But don't let anyone tell you this is an "emissions free" vehicle. Sure, the only thing coming out of the tailpipe is air. But, chances are, fossil fuels were burned to create the electricity. In India, that mostly means coal. But the carbon emissions per mile of these things still far outdoes any gasoline car on the market.

Unfortunately, the streets of North America may never see the Air Car, though; it's light-weight, glued-together fiberglass construction might not do so well in our crash tests. However, that does not mean the Air car is confined to the sub-continent. Nègre has signed deals to bring its design to 12 more countries, including Germany, Israel and South Africa.

And this isn't the last we'll hear of the technology. The folks making the Air Car are already working on a hybrid version that would use an on-board, gasoline-powered compressor to refill the air tanks when they run low. Negre says that technology could easily squeeze a cross country trip out of one tank of gasoline.

A variety of videos (of varying quality) on this technology can be found on YouTube, or after the jump.
 

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Good!! It's a bit later than they expected, but better late than never!
 

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It's certainly not a step in the right direction having so many alternative fuels. Surely the world's manufacturers can just agree on one technology.
 

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I see this as a good thing because it reduces the need to use petrol as we all know thats going to run out soon. All next generation cars that i know of will be based on storing electricity in one form or another compressed gas, hydrogen, battery so i don't see that as much of a problem. All of these alternative fuels have there place as one technology is not best suited to all situations.
 

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It's certainly not a step in the right direction having so many alternative fuels. Surely the world's manufacturers can just agree on one technology.

Just like what we have now, Unleaded, diesel, CNG and we used to have leaded.

Didn't really seem to be an issue now, so why in the future.
 

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The correct term is FUGLY!

But the other question I ask is, what do they use to generate the compress air?
In Australia likely to be be a big badass Coal fired station. Or maybe someone cruising around Parliament?
 

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^^Which is the exact reason why we need to move away from coal fired plants. Although the coal fired plants I assume would be more efficient than the burning of fuel in the car.
 

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Discussion Starter · #10 ·
yes it is ugly but you gotta remember that this is destined for india as a cheap mode of private transport, but by looking at the main photo it will probably be a cheap cab. who cares what their taxi looks like, but you do care how much you pay for the ride yeah?
 
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