Solar Power Satellites Urged By Pentagon

Solar power satellites, orbiting solar power collectors that beam their energy down to the Earth's surface, are being recommended in a recent Pentagon report.


(NASA solar satellite design from 1990's)

"Space-Based Solar Power as an Opportunity for Strategic Security" was recently completed by the Petagon's National Security Space Office. More than 170 scientific, legal and business experts from around the world participated.

"One of the major findings was that space-based solar power does present strategic opportunity for us in the 21st century," said U.S. Marine Corps Lt. Col. Paul Damphousse of the National Space Security Space Office. "It can advance our U.S. and partner security capability and freedom of action and merits significant additional study and demonstration on the part of the United States so we can help either the United State s develop this, or allow the commercial sector to step up."

The report calls for the US to develop a space-based solar power station in geosynchronous orbit capable of beaming as much as ten megawatts of power to a receiving station on Earth.

The solar power satellite concept was first described in 1968, but an effective method for transmitting power with microwaves was not described until 1973.

The logical extreme of this idea was described much earlier. In his 1941 story Masquerade, science fiction Grandmaster Clifford Simak situated a giant photocell on Mercury and then beamed solar power throughout the solar system:

The control room was a wonder of clicking, chuckling, chortling, snicking gadgets. Gadgets that kept the flow of power directed to the substations on the Twilight belt. Gadgets that kept the tight beams from the substations centered exactly on those points in space where each must go to be picked up by the substations circling the outer planets.

This was really free power, easy power, plentiful power. Power carried across millions of miles on Addison's tight-beam principle.
(Read more about Clifford Simak's solar energy beam)

Read more at Report Urges U.S. to Pursue Space-Based Solar Power.

Scroll down for more stories in the same category. (Story submitted 10/22/2007)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 2 )

Related News Stories - (" Space Tech ")

Humanity Star LEO Advertisement?
'Everyone has noticed those enormous advertisements...' Jules Verne, 1889.

Bigelow Prepares Inflatable Lunar Hotel
'Suddenly, hitherto unheard-of sums of money became available for investment in civilian orbital stations.' - Carl Sagan, 1985.

NASA SEXTANT First With X-Ray Nav In Space
'You need at least four beacons for an accurate fix.' - Harry Harrison, 1956.

Subsurface Martian Ice Slabs Piece Of Cake For Miners
'One shy little fellow with bloodshot eyes of old-time drillman stood up. 'I'm an ice miner,' he said.' - Robert Heinlein, 1966.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

A 'Genuine Nanorobotic Production Factory'
'Microscopic machinery, smaller than ants, smaller than pins, working energetically, purposefully - constructing something...'

Neuromorphic Computer Offers Non-von Neumann Architecture
Fires faster than brain at 1/10K energy.

Evorus Your Crowd-Powered Conversational Assistant
'...the DS [Daily Schedule] was suddenly transformed into a valued confidante.'

Mealworms Food Of The Future
Get your grubs on.

Alibaba's AI May Read Better Than You
'Mike ... could accept other languages and was doing technical translating - and reading endlessly.'

Musk's Boring Flamethrower
'Skeletons in tatters. Burned by a flesh gun'

Humanity Star LEO Advertisement?
'Everyone has noticed those enormous advertisements...'

Nissan ProPILOT Slippers Are Self-Parking, Autonomous
Beyond science and fiction.

Atomristors - Atomic Memristors - Using Thin Nanomaterials
'I could almost feel those little tunnel junction neuristors working, forming their own interconnections as I operated it.'

Bigelow Prepares Inflatable Lunar Hotel
'Suddenly, hitherto unheard-of sums of money became available for investment in civilian orbital stations.'

Drunk Driver Of Tesla Claims Autopilot Was In Charge
'Mr. Garden, you are in no condition to drive.'

Medical Exoskeleton From Cyberdyne Gets FDA Approval
It's been a long road for HAL-5; I started writing about it in 2005.

Fungi-Infused Concrete Repairs Itself
'I noticed that curious mottled knots were forming, indicating where the room had been strained and healed faultily.'

Shiftwear Display Shoes
'He unlaced her shoe and glanced at its readout.'

NASA SEXTANT First With X-Ray Nav In Space
'You need at least four beacons for an accurate fix.'

GM Introduces Cruise AV With No Steering Wheel
'How about the steering wheel?' ... 'I do not need one.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.