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Caltech, JPL designed megasupramolecule fuel additive reduces intensity of post-impact fuel explosions

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Researchers at Caltech and JPL used statistical mechanics to design a polymeric fuel additive that can self-assemble into “megasupramolecules” (≥5000 kg/mol) at low concentration (≤0.3 The key to both mist control and drag reduction is the ability of polymers to store energy as they stretch, such that the fluid as a whole resists elongation.

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Wal-Mart Estimates 50% of Fleet Efficiency Gain by 2015 Could Come from Vehicle Technology, 50% from Operational Improvement

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Wal-Mart Stores has set of goal of increasing total fleet efficiency by 100% from 2005 to 2015, and has already exceeded its 2008 interim goal of a 25% increase, according to Chris Sultemeier, Wal-Mart’s Senior Vice President of Transportation. 20 minutes at 48 mph or less); LNG; and biofuels. Chris Sultemeier. Earlier post.).

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

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Audi presented a range of its ongoing work on electromobility and efficiency—from fuels and systems to full vehicles—under the “Future Performance Days 2015” banner. mph) as long as traffic is slow-moving. For example, fuel economy statistics and a graphic display of the electric range is shown on the navigation map.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

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Appendix D: Vehicle Driving Statistics. Another strikingly different concept evidenced by the PHEV is that it is essentially a large, portable battery that can store energy gathered during one part of the day, and then use it later to power not only itself but also the vehicle owner’s home. slow charge. Appendix F: Biofuel Issues.

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Volkswagen’s first two production battery-electric vehicles debut at Frankfurt

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With a top speed of 130 km/h (81 mph), the average range of the e-up!, seconds it reaches 100 km/h (62 mph). Top speed is 130 km/h (81 mph). In doing so the power electronics convert the direct current (DC) stored in the battery into alternating current (AC) and use this to drive the motor. Motor and gearbox assembly.

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Volkswagen launches new Passat GTE plug-in hybrid in Europe

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Global annual sales of all plug-in hybrid electric vehicles (PHEVs) are forecast to quadruple within three years from 218,000 in 2015 to 893,000 in 2018. The front-wheel drive Passat GTE accelerates to 100 km/h (62 mph) in less than 8.0 seconds and achieves a top speed of more than 220 km/h (137 mph); in E-Mode, 130 km/h (81 mph).

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