Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
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 ")
'If Anyone Is Watching Earth...'
'Our study of your race has convinced us that you are not fitted to leave your planet in the present state of your civilization.' - Arthur C. Clarke, 1946.
Cloud Of Space Rubbish From China's Long March Rocket
'Within seconds the material was spread out over fifty yards, in a matter of hours it might occupy several cubic miles of space...'
ESA's Draco To Study Heat Of Reentry
'...a synthetic which air-friction would erode.' - EE Doc Smith, 1934.
The United States Space Academy Is Official
'Is our orbit to Space Academy clear?' - Carey Rockwell
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.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
'If Anyone Is Watching Earth...'
'Our study of your race has convinced us that you are not fitted to leave your planet in the present state of your civilization.'
Epirus High-Power Microwave Defeats Drones
'...the spreading beam of the deranging ray struck them, and Then one toppled and fell. Then another.'
Cloud Of Space Rubbish From China's Long March Rocket
'Within seconds the material was spread out over fifty yards, in a matter of hours it might occupy several cubic miles of space...'
Biomimetic Tendons From Rochu Robotics
'... the curious parallelism to animal motions.'
Living Human Neuron Biological Compute Rack
'The men are dead, but their acquired wisdom lives on and I am the beneficiary.'
Martha Stewart Approves Ojai 'Living Room On Wheels'
'Young people found the driverless car admirable for petting.'
ESA's Draco To Study Heat Of Reentry
'...a synthetic which air-friction would erode.'
Buy A Galaxy? Maybe Start Smaller
'The sky is the limit' just got higher.
The United States Space Academy Is Official
'Is our orbit to Space Academy clear?'
Is There A Global Problem With Who Is Having Children?
'After twenty generations of shillyshallying...'
You Will Eat The Cookies Made From Plastic...
'Our planes are going to start bringing in bales of discarded plastics...'
It's A Giant Robot! You Reporters Have Been Warned!
'... completely forgetting the ship at sight of the awesome figure and great head of the giant Gaut...'
Birds Learn To Sing Pictures ala Frank Herbert's Distrans
'We will fight in the time of fighting.'
ElectionSim: China's 'Ender's Game' Battle Sim, Or Lem's 'Kingdom In A Box'?
'So, Ender, we will now begin your education.'
Tactile Skin Supplier Map
'What strange sensitivity! What an amazing development of science was manifested in every move and act and word of this Robot!'
Flock Stymied By 'Adversarial Fashion'
'Forget the head atop it, the legs below, feet, arms, hands. It compels erasure.'
