EEStor Ultracapacitor 'Battery' And Heinlein's Shipstone
EEStor, a start-up based in Austin, is hoping to begin shipment of a radical new battery replacement - an ultracapacitor or supercapacitor - that could actually power a small car for a reasonable distance.
Energy storage is the problem that has bedeviled the electric car industry; batteries take hours to charge and people don't want to wait more than a few minutes at a station.
Ultracapacitors (also called supercapacitors) solve this problem by combining the best of batteries (storage of a large charge) with capacitors (quick recharge and discharge).
Supercapacitors have been around for a while; the first recognized device was developed in 1957 by General Electric. Interestingly, the Standard Oil Company patented a similar device in 1966.
Does EEStor's device really work? ZENN Motor, a firm based in Toronto, Canada, thinks so and has backed up their belief with 3.8 million dollars in venture capital.
EEStor's secret ingredient is a material sandwiched between thousands of wafer-thin metal sheets, like a series of foil-and-paper gum wrappers stacked on top of each other. Charged particles stick to the metal sheets and move quickly across EEStor's proprietary material.
This device may remind readers of the Shipstone, a manufactured "battery" that was shipped from the factory with enormous charges built in.
The Shipstone complex is mammoth, all right, because they supply cheap power to billions of people who want cheap power and want more of it every year. But it is not a monopoly because they don't own any power; they just package it and ship it around to wherever people want it...
(Read more about Heinlein's Shipstone)
Shipstones also came in very small, "lifetime power" versions for home tools and appliances.
Interested in science-fictional vehicles? Try these real-life counterparts:
Via Sydney Morning Herald. Thanks to an anonymous reader who contributed the tip.
Scroll down for more stories in the same category. (Story submitted 9/7/2007)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 2 )
Related News Stories -
Dune Fans! Power Your Devices With Sweaty Shirts
Yet another power source from humans.
Zero Mass 'Vaporators' Pull Drinking Water From The Air
Did you think of Star Wars?
Integrated Circuits Printed Right Onto Fabric!
'...a shirt that displayed email on its sleeve. - Margaret Atwood, 2003.
Drones Guided By The Mind Alone
'His treads left no tracks upon the floor...' - Clifford Simak, 1961.
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.
Save Your Brain's Connectome, Upload Yourself Elsewhere
'You've got remote storage. How regular is the update?'
TMS Decreases Belief In God, Increases Belief In Immigrants
'... setting up the same currents, the same basic ideas, in them all.'
Loomo Mini Transporter Robot Companion You Ride On
'Slowly the [robot] horse raised its head, wiggled its ears, blinked twice, gave a tentative whinny.'
Soft Robotics - Now With 3D Printed Sensors!
'A series of chemelectric afferent nerve-analogues, which permitted it to gauge to an ounce the amount of pressure necessary to snap a bone...'
AI Tool Lynx Insight And The Cybernetic Newsroom
'The structure,... was once a great homeostatic newspaper, the New York Times. It printed itself directly below us...'
Espresso Telescope Searches For Exoplanets
'These instruments were the wonderful ones our astronomers had perfected.'
Dune Fans! Metal-Organic Frameworks Make Science Fiction Real
'Dew collectors,' he muttered, enchanted by the simple beauty of such a scheme.
Manned Maneuvering Unit From 1984
'The glittering little rocket bolted to the black iron behind him.'
Astronaut Gets Younger In Space
'So what we're looking for now is not an antibiotic - an anti-life drug - but an anti-agathic, an anti-death drug...'
Blockchain Used To Verify Election Results
'Any adult could punch into the phone his or her code, followed by a yes or no.'
IJOP Integrated Joint Operations Platform China's Minority Report?
'All day long the idiots babbled, imprisoned in their special high-backed chairs...'
HushMe Bluetooth Device Reinvents The Hush-A-Phone
'Talking into a hush-a-phone which he had plugged into the telephone jack...'
Ultrathin Brain Needle Developed At MIT
Putting drugs into a selected cubic millimeter within the living brain.
Tesla Semi Truck Now At Work
Why wait? Tesla Semi now hard at work.
Illustris: The Next Generation Of Universe Simulation
'This digital device was ... A machine able literally to contain the Universe Itself...'
Scaly Yet Soft Robotic Snake
Love those robotic sneks.
More SF in the News Stories
More Beyond Technovelgy science news stories