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DOE awards $17M to FY 2014 SBIR Phase II projects; includes Si/graphene anodes, motor windings, exhaust treatments

Green Car Congress

Vehicle technologies span a range from new Si/graphene Li-ion anode materials and composites for motor windings to diesel aftertreatment and advanced lubricants. Hybrid Electric Turbocharger for Exhaust Energy Recovery and Transient Lag Reduction. Composite Coatings for Low-Cost Motor Windings in Electric Vehicles.

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BMW unveils i8 Roadster, 2019 i8 Coupe; optimized eDrive tech increases power and range

Green Car Congress

The new BMW i8 Roadster and BMW i8 Coupe can cover up to 18 miles (29 km) (preliminary) in purely electric driving, up from 14 miles (23 miles) for the current i8. With hybrid-specific all-wheel drive, the combustion engine driving the rear wheels and the electric motor driving the front wheels, acceleration from 0 to 60 mph takes just 4.2/4.4

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BMW unveils production i8 plug-in hybrid; 94 mpg; on sale in US in 2014 priced from $135,925

Green Car Congress

BMW unveiled the BMW i8 2+2 plug-in hybrid sports car ( earlier post ) today at the 2013 Frankfurt Motor Show. The BMW Group has developed not only the internal combustion engine and electric motor in-house but also the power electronics and the battery. The BMW i8 goes on sale in the US in 2014. Click to enlarge.

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Road Test: 2023 Maserati Grecale Modena Mild Hybrid

Clean Fleet Report

A mild hybrid has an electric motor that provides efficiency for the main gasoline engine by allowing the engine to be turned off whenever the car is coasting, braking or stopped, then quickly restarted once power is required. liter inline 4-cylinder mild hybrid that delivered 325 horsepower and 332 pound-feet of torque.

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Toyota details design of fuel cell system in Mirai; work on electrode catalysts

Green Car Congress

The 2015 papers provided technical details on the high performance fuel-cell (FC) stack; specific insights into FC separator, and stack manifold; Mirai’s newly developed boost converter; and the new high-pressure hydrogen storage system with innovative carbon fiber windings. The 2016 paper by Hasegawa et al. FC Boost Converter.

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Flash Drive: 2022 All-New Lexus NX

Clean Fleet Report

The all-new 2022 NX will come in four models, with two gasoline, one hybrid and one plug-in hybrid powertrain choices, two transmissions, and either front- or all-wheel drive. liter gasoline engine. liter gasoline engine. liter gasoline engine. liter + electric motor. liter + twin electric motors.

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Road Test: 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro

Clean Fleet Report

Not enough can be said about how excellent the General Motors 3.0L The electric-assisted steering had good road feel with responsiveness and little body roll in most cornering situations. This is a big step in box design, so expect to see this material used soon elsewhere on other General Motor’s trucks. at a very low 1,500 rpm.

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