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DOE: Life cycle GHG emissions for 2020 electric small SUV were half those of a conventional gasoline small SUV

Green Car Congress

The vehicle manufacturing cycle includes impacts of raw material extraction, vehicle parts production, assembly, as well as its disposal and related materials recycling processes. The fuel economy and vehicle component weights were then incorporated into GREET to determine the WTW and C2G GHG emissions.

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The Impact of All-Terrain Tires on Fuel Economy

The Truth About Cars

Examples of the latter could be intentional like muddy off-roading or simply part and parcel of where one lives such as deep snow. The internal design of the tire promotes uniform pressure distribution, preventing irregular wear and extending overall tread life. In other words, they’re a solid pick for all-terrains , geddit?

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NREL study finds high-pressure hydrogen pipeline system could potentially make hydrogen cost-competitive with gasoline

Green Car Congress

A new study by a team at the National Renewable Energy Laboratory (NREL) concludes that a high-pressure, scalable, intra-city hydrogen pipeline system could improve the economics and logistics of hydrogen delivery, making it potentially cost-competitive with gasoline. kg—approximately equivalent to a gasoline cost of $2.7/gal

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Achates Power and Aramco Services Company partner on opposed-piston engine projects; Opposed-Piston Gasoline Compression Ignition (OPGCI)

Green Car Congress

The first result of this agreement is the demonstration vehicle that will be shown at the 2018 North American International Auto Show (NAIAS): a light-duty truck with an Opposed-Piston Gasoline Compression Ignition (OPGCI) Engine. The Achates Power OP Engine has the potential to revolutionize the internal combustion engine.

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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

Green Car Congress

As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance.

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Hyundai Motor Group unveils CVVD engine technology; +4% performance, +5% fuel economy, -12% emissions

Green Car Congress

The valve control technology regulates the duration of valve opening and closing according to driving conditions, achieving a 4% boost in performance and a 5% improvement in fuel efficiency. T-GDi Engine, a four-cylinder gasoline turbo unit with 180 horsepower and 27.0 The technology cuts emissions by 12%. Smartstream G1.6

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Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

Green Car Congress

Our research partnership with RBC will enable us to conduct a more in-depth analysis of EV costs in comparison with internal combustion engine vehicles by considering vehicle type, user behavior, and where the vehicle is purchased and operated. Projections of future gasoline and electricity prices. Anticipated driving patterns.

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