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PNNL team develops onboard fuel separation technology to enable octane-on-demand for improved fuel economy

Green Car Congress

Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. That’s where PNNL’s onboard separation technology comes in.

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Biosynthetic motor oil receives highest industry performance certification; demonstrates improved fuel economy

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These formulations have also been certified by the American Petroleum Institute (API) to exceed requirements of the most recent service category issued by API’s Lubricants Group—the API SN “Resourcing Conserving” designation. A key component of the ILSAC GF-5 designation is demonstrated fuel economy improvement.

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Toyota introduces second-generation Mirai fuel cell electric vehicle as design and technology flagship

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For 2021, Toyota has fully rebooted the Mirai, originally offered in 2016, as a premium rear-wheel drive sports-luxury fuel cell electric vehicle (FCEV) with striking design, cutting-edge technology, more engaging driving performance and a significantly longer EPA-estimated range rating. Luxury Car Chassis.

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ORNL-developed ACMZ aluminum alloy promises better fuel economy

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Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fuel economy goals. Early-stage research provided a fundamental breakthrough in metallurgy that was leveraged into the design of this new family of alloys.

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CMU study shows autonomous vehicle algorithms can have considerable effect on fuel economy; need for new approaches in testing

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Autonomous vehicle driving behavior can have a considerable effect on fuel economy. However, the study also showed that autonomous vehicle (AV) technology following algorithms designed without considering efficiency can degrade fuel economy by up to 3%.

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ORNL-developed ACMZ aluminum alloy promises better fuel economy

Green Car Congress

Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fuel economy goals. Early-stage research provided a fundamental breakthrough in metallurgy that was leveraged into the design of this new family of alloys.

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First buses with Allison’s fuel-saving xFE transmission; up to 7% improvement in fuel economy

Green Car Congress

and the Ann Arbor Area Transportation Authority (TheRide) have dedicated the first of 60 new buses equipped with Allison’s new fuel-saving xFE automatic transmission. advances in fuel economy technology. In addition to the xFE transmission, the buses feature a new exterior design. Allison Transmission Holdings Inc.