Priligy online now, save money

OCT 13

Recent Comment

"the petroleum it would take to cheap cialis on line make those panels is in the cialis 20 mg range of .0..."

View all Comments

SkyFuel’s Solar Thermal: Lighter, Cheaper, Better



SkyFuel, a company which has been working with the National Renewable Energy Laboratory on utility-scale concentrated solar power plants, has recently come out with a new parabolic trough system. The technology itself is not new – mirrors reflect and it's great! viagra australia no prescription concentrate sunlight onto a salt solution which boils and turns a turbine. Skyfuel’s system stands out, though, because it is cheaper, lighter and easy to manufacture and install.

The parabolic mirrors themselves are made out of http://www.unifem.it/buy-generic-levitra-from-india plastic and silver, instead of glass. The plastic is what makes the system cheaper – 25% cheaper, according to SkyFuel. They claim that they can offer electricity below 15 cents; currently the standard for solar thermal, though higher than the average cost of non-renewable electricity. And the light weight of the plastic means that the buy cheap online viagra entire system can be loaded onto a single flatbed truck and shipped to its destination.

As more and more utilities try to meet their renewable portfolio standards, the demand for solar thermal is get cialis cheap increasing. Solar thermal is a proven, and the low cost and www.aumm.nl easy installation of Skyfuel’s system only sweetens the deal. Plus, Skyfuel’s troughs can be connected to existing steam turbines – this lowers the cost even further, and allows utilities to “retrofit” old power plants.

Chris Huntington, vice president of SkyFuel’s business development, made a strong point considering today’s economic climate: "The cost of borrowing is going up everywhere and there will be a tighter credit market. But if any money is going to eatingdisorderrecovery.com be spent on CSP (concentrating solar power) plants in the near future, I think it's going to be on visit web site best price on cialis tried-and-true systems like the parabolic trough."

Via CNET, Skyfuel

Hits: 15728
Comments (6)Add Comment
0
i don't understand!
written by asheley, October 13, 2008
:-
i don't under stand how the world people come up with hydrogen? when the teacher explains it sounds like blahh blahh blahh...
But you have to understand im only 14!
and don't get it but life goes on if anyone has any qustions about my comment please respond.
0
Non-renewable = cost plus Iraq War
written by me, October 13, 2008
Irritating that we fail to see the tramadol no prescription injection true cost of petroleum. Renewable energy is cradle to grave, so we compare the cost of that to just the partial cost of petroleum. Pollution cleanup, cancer treatment, land destroyed, huge military buildup... Can somebody factor that in?
0
Plastic makes it possible?
written by Margaret, October 14, 2008
So my follow-up question to this encouraging development is...plastic? Can we use recycled plastic? Or are we going to use a fossil-fuel based substance to best price viagra make our respective RPSs?
0
...
written by Jacob, October 14, 2008
Actually margaret, assuming that conventional parabolic trough systems use recycled glass, recycled plastic is far more energy efficient to make, because it doesn't need as high a heat. However, because of the high quality needed to make a glass-like plastic, it's unlikely that it's recycled. It could be made from biofuel petroleum though.
0
Hmmm...
written by Dunwang, October 20, 2008
I've always wondered, how do they clean these things? Certainly the mirrors must collect dust and grime like the windows on my house and reduce their efficiency, but I can't imagine someone running around with a giant squeegee once a week.
0
Plastic is reasonable
written by Eco Eco, October 24, 2008
the petroleum it would take to make those panels is in the range of .0001 or .00001 of the fossil fuel such a device (coal or fuel oil or natural gas) would replace. That is like say a bicycle is not a good replacement for an SUV because a bike has rubber tires.

Write comment

security code
Write the displayed characters


busy
 

Are you an EcoGeek?

We've got to keep 7 billion people happy without destroying our planet. It's the biggest challenge we've ever faced....but we're taking it on. Are you with us?