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Ricardo study provides insights into lean, clean and RDE-compliant gasoline engine technologies

Green Car Congress

Gasoline engines can operate lean to improve fuel economy, potentially reducing CO 2 emissions significantly. Further, advances in combustion development for gasoline have led to the potential for reduced engine-out NO x emissions for homogeneous lean operation compared to stratified lean operation. Resources. Koehler, R.

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Honda to unveil prototype of Gen 3 Insight hybrid at Detroit show; two-motor hybrid system

Green Car Congress

Honda will unveil the Honda Insight Prototype at the 2018 North American International Auto Show in Detroit in January as the precursor to the new third-generation 2019 Honda Insight—an upscale, stylish five-passenger sedan positioned above the Civic in Honda’s passenger car lineup. Teaser shot of third-generation 2019 Insight.

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Sandia, TUD optical diagnostic helps reduce emissions while improving fuel economy

Green Car Congress

The acquired data provides important insights into the fuel spray motion as well as the timing and quantity of soot formed under a wide range of conditions. Skeen noted that although new diesel vehicles are cleaner than ever before, some of the latest generation gasoline engines emit as much particulate matter as older diesel engines.

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MIT study finds carbon prices more cost-effective than fuel economy regs at reducing CO2 emissions; fuel economy regs more efficient at reducing fuel use

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Researchers at the MIT Joint Program on the Science and Policy of Global Change have compared the worldwide economic, environmental, and energy impacts of currently planned fuel economy standards (extended to the year 2050) with those of region-specific carbon prices designed to yield identical CO 2 emissions reductions.

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Honda to begin sales of refreshed Insight hybrid and new Freed hybrids in Japan; new Insight Exclusive with 1.5-liter engine joins lineup

Green Car Congress

The Insight Exclusive. introduced the newly refreshed Insight hybrid model, accompanied by the new Insight Exclusive model featuring a 1.5-liter Refreshed Insight. The refreshed Insight offers new exterior styling elements and refined interior. Insight Exclusive. The new Insight Exclusive model shares the 1.5-liter

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BYD unveils Song PLUS mid-size SUV with new, more efficient 1.5L gasoline engine

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The overall engine thermal efficiency has been improved by 38% and the maximum transmission efficiency reaches 95%, with its fuel consumption reduced by 15% per 100km, combining power and fuel economy. system, provides full safety protection in all scenarios.

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UC Irvine analysis finds renewable hydrogen sector could reach price parity with conventional fuel by mid- to late 2020s

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The study concludes that, with appropriate policy support, the renewable hydrogen sector can reach self-sustainability (price point at parity with conventional fuel on a fuel-economy adjusted basis) by the mid- to late-2020s. per kilogram by 2025.

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