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NASA Glenn develops automated flywheel pulse-and-glide system; improving fuel economy up to 40-100%

Green Car Congress

Innovators at NASA’s Glenn Research Center have developed an automated pulse-and-glide technique using a flywheel energy storage system for on-road vehicles; the technology, which NASA Glenn says can improve fuel economy over existing internal combustion or battery hybrid systems by 40-100%, is available for licensing.

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2023 Toyota Prius HEV to arrive in US dealerships in January 2023

Green Car Congress

The all-new 2023 Prius is slated to arrive in US dealerships in January. Toyota unveiled the all-new Prius in Japan in November, with Series Parallel Hybrid (HEV) models to launch in winter this year and Plug-in Hybrid (PHEV) models to launch in spring 2023. The 5 th -generation powertrain of the 2023 Prius features a larger 2.0L

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Nikkei: Honda’s next-gen Fit Hybrid to overtake Toyota Aqua in fuel economy

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The Nikkei reports that the hybrid version of Honda’s next-generation Fit, powered by a newly developed engine and electric motor, is capable of delivering fuel economy of about 36 km/l of gasoline (84.7 The Aqua posts JC08 fuel economy of 35.4 mpg US), while the Prius liftback offers 32.6 mpg US, or 2.8

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2019 Prius offered with new electric all-wheel drive system

Green Car Congress

Toyota is offering a new electric all-wheel drive system (AWD-e) on the facelifted 2019 Prius. Toyota projects fuel economy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales.

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Toyota launches all-new Aqua (Prius C) hybrid in Japan; bipolar nickel-hydrogen battery

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The all-new Aqua is approximately 20% more fuel efficient (WLTC) than the previous generation; it combines outstanding fuel efficiency of 35.8 The first-generation Aqua—sold as the Prius C in the US—came to life at the Iwate Plant of Toyota Motor East Japan, Inc. then, Kanto Auto Works, Ltd.) million tons.

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Consumer Reports finds Honda Accord hybrid fuel economy “impressive”, but short of EPA 47 mpg rating

Green Car Congress

Consumer Reports fuel economy tests found the Honda Accord Hybrid delivered impressive overall fuel-economy of 40 mpg (5.88 l/100 km), tying the smaller Honda Civic Hybrid and falling below the top-performing and smaller Toyota Prius hatchback by only 4 mpg. Earlier post.). liter gasoline V6.

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ADEPT project to apply gasoline engine HyBoost system to diesel; 48V architecture; full hybrid fuel economy at much lower cost

Green Car Congress

The project aims to deliver full hybrid equivalent fuel economy and performance with less than 70 g/km CO 2 emissions as measured over the European Drive Cycle, but at a significantly lower cost. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.