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Transonic Looking at Final Funding Round This Year, Production Deployment of Supercritical Fuel System in 2014; 50-75% Improvement in Engine Fuel Economy

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The use of a supercritical fuel charge enables very fast and complete combustion with minimized thermal losses. The company currently is optimizing the system for use in modern high-compression diesel architecture engines, near-term running on gasoline while longer-term utilizing advanced low-carbon fuels. Source: Transonic.

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National Research Council Study Finds That Available Technologies Can Result in Significant Fuel Savings for Passenger Vehicles Over the Next 15 Years, But at Higher Purchase Prices for Consumers

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Using a 2007 base vehicle, the committee estimated the potential fuel savings and costs to consumers of available technology combinations for three types of engines over that timeframe: spark-ignition gasoline, compression-ignition (CI) diesel, and hybrid. Assessment of Technologies”.

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Profile: Li-ion Provider Compact Power, Inc. Focusing on the Automotive and Vehicle Markets

Green Car Congress

Green Car Congress recently had the opportunity to spend some time with Dr. Prabhakar Patil, the CEO of Compact Power, Inc. In Li-ion batteries, Li ions (Li + ) leave the cathode during charging and move through the electrolyte and separator to intercalate into the anode. In general, the price of gasoline needs to be above US$3.50/gallon

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Up close and personal with Volkswagen’s e-Golf carbon offset project: Garcia River Forest

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e-Golf customers can drive the vehicle confidently, knowing Volkswagen is addressing the vehicle’s environmental impacts through many stages of its lifecycle from production, distribution and charging. These stands developed from the heavy harvests of the 1950 and 1960s, and have been since re-entered after 1988. Click to enlarge.

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Researchers find Nissan LEAF creates less CO2 than Toyota Prius hybrid in west US and Texas, but more in N. Midwest

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The team characterized the vehicle emissions across the United States under alternative assumptions for regional electricity emission factors, regional boundaries, and charging schemes. Among the findings were that: delayed charging (i.e., Among the findings were that: delayed charging (i.e., Credit: ACS, Tamayao et al.

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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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Though the PHEV combines the two types of energy and power, it is not merely a temporary “transition” between gasoline and diesel cars to pure electric cars. Since it can refuel from a standard household outlet and from a gasoline station, it needs no new infrastructure. Appendix E: PHEV and the Electrical Grid—fast charge v.

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OPOC maker Achates Power now concept-ready; ready to develop multi-cylinder engines for competitive demonstrations

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Achates Power, the developer of a two-stroke, compression-ignition (CI) opposed-piston opposed-cylinder (OPOC) engine ( earlier post ) is now “concept-ready”, David Johnson, Achates Power CEO, told GCC in an interview at SAE 2011 World Congress in Detroit. We’re now at that phase where we have something to say.

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