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Winterkorn says Volkswagen developing 10-speed DCT and high-performance diesel; plug-in hybrids offer great potential

Green Car Congress

These would range from highly efficient internal combustion engines and natural gas systems all the way to hybrids and electric vehicles. Since 2000, the group has reduced the fuel consumption of its TDI and TSI engines by more than 30%. to 1.6l); the EA 888 Gen3 gasoline engines (1.8l Earlier post.). to 2.0l); and the.

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PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

Green Car Congress

A recent PSI study led by environmental scientist Christian Bauer found that a battery electric car is already the most environmentally friendly option in Switzerland and many other countries, even when the manufacture of the battery is figured in. When, Where and How can battery-electric vehicles help reduce greenhouse gas emissions? (in

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Promising Delphi 1st-gen Gasoline Direct Injection Compression Ignition engine meeting ultra fuel efficient program targets

Green Car Congress

GDCI engine was significantly better than advanced production spark injection gasoline engines, and comparable to very efficient hybrid vehicle engines at their best efficiency conditions (214 g/kWh). This early work established that gasoline-like fuels with high resistance to autoignition are preferred for PPCI. Combustion stability.

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Cumulative sales of Toyota Motor hybrids top 2M units in Japan, 4.6M worldwide; 1.02M from Jan to Oct.

Green Car Congress

Toyota calculates that as of 31 October, TMC-produced hybrid vehicles sold since 1997 have reduced CO 2 emissions by approximately 30 million tons worldwide and approximately 9 million tons in Japan compared to the amount of emissions from gasoline-powered vehicles of similar size and driving performance.

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New cars in Europe in 2013 collectively met 2015 CO2 target two years ahead of the deadline

Green Car Congress

AFV are alternative fuel vehicles: electric, LPG, NG-biomethane, E85, biodiesel, hybrid and plug-in vehicles. The average per-km CO 2 emissions for gasoline-fueled cars was 128.62 grams; and for alternative fuel vehicles (electric, LPG, NG-biomethane, E85, biodiesel, hybrid and plug-in vehicles), 104.14 Source: EEA.

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Toyota wraps up 3-year Strasbourg Prius PHV demo project; average 46% reduction in fuel consumption compared to gasoline ICE vehicles

Green Car Congress

Among the findings were: The plug-ins achieved an average 46% reduction in fuel consumption compared to conventional gasoline vehicle of similar size with an average charging frequency of 1.1 Up to 61% of CO 2 emissions can be reduced compared to conventional gasoline cars of similar size. times a day. times a day.

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Ford researchers: global light-duty CO2 regulatory targets broadly consistent with 450 ppm stabilization

Green Car Congress

The SMP model calculates 2000?2050 The Ford team updated the SMP model with historical data for 2000, 2005, and 2010, and extended the model to calculate the total CO 2 emissions (tonnes) and the TTW (tank-to-wheel) emission rate (g CO 2 /km) for the new vehicle fleet. They converted from an absolute amount to scale relative to 2000.

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