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Continental supplying 48-volt belt starter generator with integrated power electronics for Audi A8

Green Car Congress

At the same time, the 48 volt board net makes it possible to provide four times as much electrical power at short notice, at the same current. We see 48-volt electrification as a key technology which in terms of improved comfort and fuel economy offers promising potential in all vehicle classes and in all markets.

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Next-gen Chevy Volt EREV is more efficient, with 50-mile electric range

Green Car Congress

The new Chevy Volt has a decidedly more sculpted look than its predecessor. Chevrolet unveiled the second-generation Volt extended range EV at the North American International Auto Show. GM estimates fuel economy to be 41 mpg combined (MY 2015 = 37 mpg) with 102 mpge (MY 2015 = 98 mpge). The 2016 Volt will use an 18.4

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GM provides technical details of the Gen 2 Voltec propulsion system used in the 2016 Volt

Green Car Congress

The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. For the second-generation, GM wanted to enhance the electric performance of the Volt. liter range extender engine.

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BorgWarner showcasing electrification technologies for commercial vehicles; expects 32% CAGR in hybrid and electric CV market from 2017 to 2020

Green Car Congress

While environmental impact and fuel economy continue to be key concerns, truck and transit fleets are now confronted with new challenges from a growing list of urban areas where combustion engines are restricted due to zero-emissions zones and noise-sensitive areas, ” he observed.

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Chevrolet Cruze Eco achieves EPA-rated 42 mpg on highway

Green Car Congress

The non-hybrid 2011 Chevrolet Cruze Eco delivers an EPA-estimated 42 mpg on the highway (manual transmission models), with city fuel economy of 28 mpg. Cruze’s engineers focused on aerodynamic performance (with some improvements derivative of GM’s work with the Volt), mass optimization and powertrain enhancements.

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GM improves aerodynamics of 2013 Malibu for up to 2.5 mpg gain on highway

Green Car Congress

GM engineers have removed more than 60 counts—a count is 0.001 coefficient of drag—of wind drag from the 2013 Malibu as a result of the new Malibu’s shape and fine-tuning of the car’s exterior design. These aerodynamic improvements give customers up to 2.5 miles per gallon more on the highway, the company says.

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GM details 2016 Chevrolet Malibu Hybrid powertrain design and operation

Green Car Congress

l/100 km) combined, 47 mpg city and 46 mpg highway; the powertrain shares the transmission architecture with the 2016 Chevrolet Volt extended range electric vehicle (EREV), but includes changes to optimize the system for engine-driven charge-sustaining operation in the range of conditions represented by the US EPA 5 cycle fuel economy tests.