Solicitation Number: BAA07-65 Notice Type: Award Notice Contract Award Date: July 23, 2008 Contract Award Number: HR0011-08-C-0086 Contract Award Dollar...
Please digg this nice viral Video from a group of "renegades".... http://digg.com/space/The_solution_for_energy_no_one_is_talking_about It's a video on a...
I think this proposal is going to be dominated by the heat sink problems. I know of one way to solve such problems, but it can't be tested on earth. If...
I think this one will not be able to even stand next to MW power DS4G Thrusters. We can around 2 kW/kg propulsion now. 130 W/kg seems somewhat of an...
I think that Futures Channel SBSP TV Special may include about the commercially funded WPT beaming of 80 miles at 2.35 GHz Neville Marzwell worked on. Neville...
FYI, Not necessarily new tech., but innovative uses of existing technology will lower the cost of building solar power satellites. "Thinking Outside the Square...
FYI, "NREL Solar Cell Sets World Efficiency Record at 40.8 Percent" National Renewable Energy Laboratory http://www.nrel.gov/news/press/2008/625.html ... Mark...
Good work for NREL. It seems ground solar cells move forward. With 4.6 kilograms of glass cover slides and other mass add-ons for launch, the very efficient...
... This is interesting. Let's take a look at some numbers. Consider peak sunlight (on the ground) as a kW/m exp 2. So the output of a sq meter would be...
One cool thing about these solar cells if they are receiving 326 times the light from the sun by using a parabolic mirror or lenses, you could more than...
Solar Energy | Solar Systems North West Victoria Solar Power Plant Feb.01, 2008 in Solar Energy On 25 October, 2006, Australian company Solar Systems announced...
Thy these numbers from SpectroLab as well ( http://www.spectrolab.com/DataSheets/Panel/panels.pdf ): 370 W/m2, mass add-on coverslide needed on these cells...
... I'm sorry, I miss your point here. What's important is kg/kW. 4.66 kg/m2/130kW is only 35 grams/kW. 77,000 m2 of them would only mass 359 tonnes. That's...
Now try with a real world comparison ... like 330 watt per m2 at 4.66 kg/m2 AND use real world configuration for rigid array panels. (see attached) ... From:...
Keith, I think you have misplaced a comma or two. That is 1.357kW/m2 not 1357 kW. 1,357Watt/m2 / 4.66 kg/m2 = 291 Watt/kilogram Our thin film cells at 12.4%...
... Unless I don't understand what they are talking about, the article notes "The 40.8 percent efficiency was measured under concentrated light of 326 suns." ...
Video of press conference here: http://www.nss.org/news/releases/pc20080912.html Mankins has performed 2 watt demo over a distance of 148 kilometres between...
link to Discovery Channel page where the the "Orbital Power Plant" show may be watched on-line: http://dsc.discovery.com/tv/project-earth/project-earth.html...
Please digg this article in Washington Post by Ben Bova http://digg.com/space/Washington_Post_An_Energy_Fix_Written_in_the_Stars _by_Bova/share Washington...
The Aerospace Technology Working Group Ames-NSS Debate Space-based Solar Power (SBSP) Economics - Pete Worden Space-Based Solar Power - SBSP Start Time:...
Reminder from: solarpowersatelliteplace Yahoo! Group http://groups.yahoo.com/group/solarpowersatelliteplace/cal The Aerospace Technology Working Group (SBSP...
solarpowersatellitepl...
Nov 25, 2008 8:01 am
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Reminder from: solarpowersatelliteplace Yahoo! Group http://groups.yahoo.com/group/solarpowersatelliteplace/cal The Aerospace Technology Working Group (SBSP...
solarpowersatellitepl...
Nov 26, 2008 8:02 am
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Reminder from: solarpowersatelliteplace Yahoo! Group http://groups.yahoo.com/group/solarpowersatelliteplace/cal The Aerospace Technology Working Group (SBSP...
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