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ARPA-E 2012 Keynote: Ursula Burns Posted by: USdepartmentofenergy
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By: Michelle Schlitz. on 16 May 12, 22:51:40
Its still surprise me, just how lots of people do not know about? Xobotano Home Energy (do a search on google), although lots of people save huge amounts of money with this alternative energy. Thanks to my work buddy who told me about Xobotano Home Energy, I've cut my electric bill by 75% in under 1 month
By: ahmed0509099601. on 09 May 12, 00:31:38
?????? ????? ??? ??????? ???? ???? ???? ??? ???? ????? ????? ?? ??? ?? ??????? ?????? ??????? ? ???? ??????? ??????? ???????? ? ?? ???? ?????? - ???????? ?????? ??? ??????? ???????? ??????? - ??????? ?????? ????? ??????? ???002-01095828007 ????
By: jchiapet. on 27 Apr 12, 23:03:28
no idea, if i? lived in a country where it was practical to produce energy this way, i'd be unequivocally for it. write your congressman or senator or whoever
By: ehmfrancisco. on 26 Apr 12, 01:26:32
"Sunshine is spread out thin? and so is electricity."- thomas edison
By: billybobhobnob101. on 19 Mar 12, 16:48:07
I wonder if you could do a hybrid concentrated solar/geothermal power plant with both a high temp steam power turbine and a lower temp power system (refrigerator compressor running backwards, temperature differences making electricity instead of electricity making temperature differences) basically you uses solar in the? day and the geothermal resource at night, throwing any excess solar generated heat underground.
By: fusionstar916. on 04 Mar 12, 23:15:50
How about? reflective solar cells.
By: crazykeefe. on 19 Jan 12, 15:41:43
AWWWEEEESOOMMMME!!!!!?
By: crazykeefe. on 19 Jan 12, 15:41:23
Really Groovy!!!!!!?
By: crazykeefe. on 19 Jan 12, 15:40:51
Super KOOOOOOLLLL!!!!!!!!!!!!!!!?
By: deesa89. on 13 Dec 11, 11:44:23
I'm? loving it :)
By: Ecopolitidae. on 19 Jun 11, 21:15:26
CSP? is an attempt to squeeze solar into the old energy central station model. These systems are highly inefficient, expensive and are rapidly being out-competed by distributed solar PV. Point of use solar in the VAST built environment is cheaper, faster and generates more local economic benefits while protecting our intact desert ecosystems and nation's cultural legacy.
By: kwillo4. on 23 May 11, 14:31:18
a tiny almost? unmeassurable ammount
By: kwillo4. on 23 May 11, 14:29:53
What's your alternative for money? nice username by the way?
By: gocy. on 13 May 11, 22:09:53
WHAT? ARE WE WAITING FOR?!
By: shannontheguy. on 20 Apr 11, 04:00:51
Everybody should be responsible for their own power and each house be powered with solar? energy.
By: questionsleadtotruth. on 24 Mar 11, 20:04:35
research the venus project. we can power our earth with this and other clean technology. but only by removing money from society.? as long as we live with money we will not live with this technology fully.
By: neocivis. on 16 Mar 11, 18:07:11
Haha,? I was thinking about storaging heat. There is still something missing in this idea, you can use it for desaltination of sea water and use that water to provide energy trough a water power central.
By: SunGreenSolarEnergy. on 04 Mar 11, 03:39:39
Do solar flares and sunspots? have any adverse effect on solar energy systems?
By: northernsupernova1. on 08 Dec 10, 17:37:12
about 5 kmІ for a? small coal plant, which is not much considering just the Mojave desert is 65 000 kmІ
By: ThaigerDon. on 30 Nov 10, 21:00:41
GET? ON IT
By: vifteovn. on 14 Nov 10, 12:54:42
@mrhippo79. Stop mixing up the numbers here! 250MW peak times 8760hours a year equals = 2,19TWh. (250 * 10^6 J / s * 8760h/year). Of course its not peak all the time (because of night and shade and sun - angles) . Say its peak sunny about 2500 hours/year. Then? the produced amount would be: 250MW * 2500h/year = 0.625TWh or 625GWh. Still a handsome amount of power from a desert that can't produce anything else of value.
By: PetertheGreatest1. on 29 Oct 10, 03:58:39
How much land would such a? power plant need compared to a modern coal burner?
By: baccaratbargaineq. on 12 Oct 10, 15:48:06
Free Energy is real and it's here but the? coverup is strong, if u r interested in a REAL free energy magnet motor then just go to LT-MAGNET-MOTORdotCOM and download the blueprints ,it's probably the ONLY working magnet motor out there. Join the free energy revolution!!
By: offertorycardiacml. on 12 Oct 10, 01:44:32
Free? Energy is real and it's here! The Oil companies r doing everything they can to stop this information. If you want a Free energy magnet motor , get the blueprints at LT-MAGNET-MOTORdotCOM , Join the revolution!
By: lavernedi. on 11 Oct 10, 20:10:50
Free Energy is real? and it's here! The Oil companies r doing everything they can to stop this information. If you want a Free energy magnet motor , get the blueprints at LT-MAGNET-MOTORdotCOM , Join the revolution!