NY Times: A Quest for Batteries
| By Mike Collins - Jul 28th, 2009 at 10:30 am EDT |
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Categories: Environment / Conservation, Smart Energy Policy, Public Infrastructure / Transportation, Effective & Ethical Government, Research & Technology, Budget Priorities
Categories: Environment / Conservation, Smart Energy Policy, Public Infrastructure / Transportation, Effective & Ethical Government, Research & Technology, Budget Priorities
Batteries and something other than coal fired power plants to charge them. Perhaps solar? The total luminous energy output received by earth from the sun is 174 PETAWATTS (174,000,000,000,000,000) watts. The earth's annual consumption of energy is 16 TERAWATTS (16,000,000,000,000) watts. The potential for harnessing the sun is 10,875 times the amount of power consumed. MC
July 28, 2009
A Quest for Batteries to Alter the Energy Equation
By MATTHEW L. WALD
ALLENTOWN, Pa. — In a gleaming white factory here, Bob Peters was gently feeding sheets of chemical-coated foil one afternoon recently into a whirring machine that cut them into precise rectangles. It was an early step in building a new kind of battery, one smaller than a cereal box but with almost as much energy as the kind in a conventional automobile.
The goal of Mr. Peters, 51, and his co-workers at International Battery, a high-tech start-up, is industrial revolution. Racing against other companies around the globe, they are on the front lines of an effort to build smaller, lighter, more powerful batteries that could help transform the American energy economy by replacing gasoline in cars and making windmills and solar cells easier to integrate into the power grid.
This summer the Obama administration plans to announce how it will distribute some $2 billion in stimulus grants to companies that make such advanced batteries for hybrid or all-electric vehicles and related components. International Battery is vying for a modest chunk of it.
CONTINUED:
http://www.nytimes.com/2009/07/28/science/28batt.html?hpw
July 28, 2009
A Quest for Batteries to Alter the Energy Equation
By MATTHEW L. WALD
ALLENTOWN, Pa. — In a gleaming white factory here, Bob Peters was gently feeding sheets of chemical-coated foil one afternoon recently into a whirring machine that cut them into precise rectangles. It was an early step in building a new kind of battery, one smaller than a cereal box but with almost as much energy as the kind in a conventional automobile.
The goal of Mr. Peters, 51, and his co-workers at International Battery, a high-tech start-up, is industrial revolution. Racing against other companies around the globe, they are on the front lines of an effort to build smaller, lighter, more powerful batteries that could help transform the American energy economy by replacing gasoline in cars and making windmills and solar cells easier to integrate into the power grid.
This summer the Obama administration plans to announce how it will distribute some $2 billion in stimulus grants to companies that make such advanced batteries for hybrid or all-electric vehicles and related components. International Battery is vying for a modest chunk of it.
CONTINUED:
http://www.nytimes.com/2009/07/28/science/28batt.html?hpw
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