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US DOE awards more than $175M to 40 projects for advanced vehicle research and development

Green Car Congress

This project will investigate the use of ionic liquids as a new class of multi-functional (anti-wear and friction modifier) lubricant additives to allow the use of lower viscosity engine oils, to improve engine efficiency. Increased availability of low cost carbon fiber can enable vehicle weight reduction and improvement in fuel economy.

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Audi provides overview of its 4 distinct EV platforms

Green Car Congress

Globally, by 2025, Audi is aiming to have 30 electrified models on sale, with 20 of those vehicles fully electric. In the US, Audi has already introduced five production models: the Audi Q5 TFSI e, A7 TFSI e and A8 TFSI e plug-in hybrid electric vehicles (PHEV) as well as the e-tron all-electric SUV and upcoming e-tron Sportback.

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Final Drive: 2021 Polestar 1 PHEV

Clean Fleet Report

This limited production luxury sedan (1,500 units worldwide) ceased production in November 2021, and ushers-in a new era for the Polestar brand seeing only all-electric cars and SUVs going forward. The Polestar 2, a midsize sedan with a 270-mile electric range, came to market in early 2021. Polestar 1: Power and Range.

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

Green Car Congress

One initiative, SuperTruck II ( earlier post ), will award $80 million to four projects to develop and to demonstrate cost-effective technologies that more than double the freight efficiency of Class 8 trucks. By area of interest, the awards are: EV Everywhere Plugā€In Electric Vehicle Local Showcases (Area of Interest 1). Description.

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Porsche 919 Hybrid LMP1 Le Mans prototype makes its debut at Geneva Show

Green Car Congress

With a 16-year absence from the LMP1 class, Porsche engineers have had to develop the racecar without the same experience of their competitors. Crucial in the development of the Le Mans prototype were the newly created and revolutionary racing rules for this class as they relate to energy efficiency. Click to enlarge. Click to enlarge.

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DOE to award more than $55M to 31 projects for plug-in and efficient vehicle technologies; Delphi receives $10M to further GDCI

Green Car Congress

The largest single award ($10 million) goes to Delphi Automotive Systems to further the development of its Gasoline Direct-Injection Compression Ignition (GDCI) low-temperature combustion technology ( earlier post ) that provides high thermal efficiency with low NO x and PM emissions. developing beyond Li-ion battery technologies.

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Porsche presents more efficient Gen 2 919 Hybrid LMP1 racer for 2015

Green Car Congress

The new racer will compete in the 8 MJ category (8 MJ of recovered energy per race lap)—the highest of the current four energy categories in the LMP1 class. The amount of liquid fuel that may be used in a lap decreases in proportion to the amount of electrical energy a driver is able to employ.). Liters gasoline.

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