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Ricardo to display functional integration prototype of ADEPT 48V “intelligent electrification” diesel

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Ricardo will display the first functional integration prototype of the Advanced Diesel Electric Powertrain (ADEPT) collaborative research project ( earlier post ) in public for the first time this week at the Low Carbon Vehicle Event (LCV 2014) in the UK. 48V Diesel Fuel Efficiency' ADEPT schematic. Click to enlarge.

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Volvo to concentrate on hybrids and downsized engines for US

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Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Earlier post.) Earlier post.)

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Kia launching new diesel 48V mild-hybrid powertrain in 2018 on Sportage; more models to come

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Kia Motors will introduce its first 48V diesel mild-hybrid powertrain in the second half of 2018. The new “EcoDynamics+” powertrain supplements acceleration with electric power from an additional 48-volt battery and extends combustion engine ‘off time’ using a new Mild-Hybrid Starter-Generator unit.

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Bosch sees future requiring multiple powertrain technologies; the larger the vehicle, the more the electrification

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At the company’s 61 st Automotive Press Briefing in Boxberg, Germany, Bosch senior executives outlined the company’s view on the general future of automotive technology—“ efficient and increasingly electrical ”, and provided a thumbnail of the way they see—and thus are developing products for—sector-specific technology trends.

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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

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the step-by-step introduction of electrification to SKYACTIV internal combustion engines: stop-start, followed by regenerative braking, followed by electric motor drive technologies. Ultimately, the compression ratio ended up playing a central role among these factors in both gasoline and diesel engines, although in different directions.

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IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

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The global energy supply became 6% cleaner from 1971 to 1990,in response to the oil shocks of the 1970s. In 1990 the underlying carbon intensity of supply was 57.1 The world must slow the growth of energy demand as well as make its energy supply cleaner, the IEA said. tCO 2 /TJ (2.39 tCO 2 /toe); in 2010 it was 56.7 tCO 2 /toe).

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HELLA introduces top-end UP5.0 electric vacuum pump for brake systems; increased fuel efficiency

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Automotive supplier HELLA has introduced its latest electrically driven vacuum pump—UP5.0—for hybrid vehicles, downsizing, plug-ins)—or under some specific operating conditions (e.g. hybrid vehicles, downsizing, plug-ins)—or under some specific operating conditions (e.g. —for vehicle brake systems.

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