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Ricardo’s “deep” Miller cycle concept: Magma

Green Car Congress

The in-cylinder gases are thus expanded and cooled as the piston descends, before being re-compressed as the piston rises again. Early closure of the inlet valves leaves a smaller window for the charge fill the cylinder. Under most conditions, Magma closes the intake valve at least 30 degrees before bottom dead center (BDC).

Concept 150
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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. In such an emergency, a bidirectional EV with charge to spare could come to the rescue. AC Propulsion’s experiment was timely.

Grid 136
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Researchers Propose Solar-Driven Biomass Gasification Pathway for Synthetic Fuel Production

Green Car Congress

Hot syngas from the gasifier is cooled and cleaned, then compressed to the reformer (methane reforming) and the reverse water gas shift (Re-WGS) reactor. CO 2 charge @ $100/tC. Most of the 77 EJ of direct energy use in transportation in 2000 consisted of liquid fuels. Article ASAP doi: 10.1021/es802853g.

Solar 186
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Inventing Postscript, the Tech That Took the Pain out of Printing

Cars That Think

This article was first published as "‘PostScript’ prints anything: a case history." Laser printer A device that, like a xerographic copier, draws an image on a drum, but with a laser beam instead of lenses; applies toner to the charged image area; and transfers the toner to a sheet of paper, melting it into the paper to set the image.

Design 104
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Solar Smackdown in Torrance – Installer Sues City on Behalf of the Sun

Creative Greenius

The Breeze got their own headline wrong since Bradley isn’t a “Torrance man&# he lives in Rancho Palos Verdes where his business is based, as it says in paragraph five of their article, but you’ve got to cut them some slack because their legacy ship is sinking. Besides, what do you expect for nothing, on-line?

Solar 210
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The EV Transition Explained: Reshaping Labor Markets

Cars That Think

Electric vehicles require new or re-tooled factories , each requiring thousands of employees. Brad Markell , the Executive Director of the AFL-CIO Industrial Labor Council, told a National Academy EV workshop last year that, “Since 2000, real wages for non-supervisory production workers in the auto industry are down 20 percent.”

Market 96
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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

The four-door sedan will deliver 40 miles on a charge; a small gasoline engine will recharge the battery as it approaches depletion, extending its range by as much as 200 miles. Posted by: canderson | Apr 13, 2009 5:02:50 PM The EV1 gave drivers 80 miles on a charge. takes time to build this new market and re-coup their investment.

Volt 41