Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

nationalize the fed

(2,169 posts)
Thu Sep 25, 2014, 03:56 PM Sep 2014

IBM’s solar concentrator can produce energy, clean water and AC

Lucas Mearian Computerworld Sep 24, 2014


An artist's rendition of what the solar concentrators will look like. Credit: IBM, Airlight

IBM Research and Switzerland-based Airlight Energy today announced a new parabolic dish that increases the sun's radiation by 2,000 times while also producing fresh water and air conditioning.

The new Concentrator PhotoVoltaics (CPV) system uses a dense array of water-cooled solar chips that can convert 80% of the sun's radiation into useful energy...

...Because the sun's rays are concentrated onto an array of PV chips, the array needs to be cooled to remain within operating temperatures. The water-filled radiator system that does that also creates hot water that can be used in other ways, such as space heating and air conditioning through an absorption chiller.



The hot water can then be used in an attached desalination system that creates drinkable water by passing itwater through a Gortex-like membrane...
MORE: http://www.computerworld.com/article/2687236/ibms-solar-concentrator-can-produce-energy-clean-water-and-ac.html


Also in the news: "US-led raids on Syria kill 14 jihadists, 5 civilians"
"Among the civilians killed in Hassakeh was a child, he added."
4 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
IBM’s solar concentrator can produce energy, clean water and AC (Original Post) nationalize the fed Sep 2014 OP
Fantastic! Be great if there was a mini version....... djean111 Sep 2014 #1
yes. I want a small one too. tk2kewl Sep 2014 #3
And these applications will be commercialized ... 1StrongBlackMan Sep 2014 #2
And if the people allow that to happen nationalize the fed Sep 2014 #4
 

djean111

(14,255 posts)
1. Fantastic! Be great if there was a mini version.......
Thu Sep 25, 2014, 04:10 PM
Sep 2014
The CPV system is not suitable for rooftop use, as it weighs about 10 tons and is 47 yards square; instead, systems could help power shopping malls or commercial centers, hotels and resorts.
 

tk2kewl

(18,133 posts)
3. yes. I want a small one too.
Thu Sep 25, 2014, 04:21 PM
Sep 2014

There was a small company in australia, I think, that was working on a small version of this concept. I don't know what came of it. The device was called the sun cube or something like that. It was 1 sq m I think.

 

1StrongBlackMan

(31,849 posts)
2. And these applications will be commercialized ...
Thu Sep 25, 2014, 04:11 PM
Sep 2014

just as soon as industry figures out a way to make sun light a scarce resource.

nationalize the fed

(2,169 posts)
4. And if the people allow that to happen
Thu Sep 25, 2014, 04:33 PM
Sep 2014

then they get what they deserve.

We're a republic (at least we were) and the People are in charge (at least they were)

meanwhile the people of the US have allowed trillions to be stolen from them by a MIC Completely out of control.

V said it and he was right:

Latest Discussions»Issue Forums»Environment & Energy»IBM’s solar concentrator ...