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Torotrak to present extreme engine downsizing solution at Dresden supercharging conference

Green Car Congress

In comparison with the incumbent fixed-ratio positive-displacement supercharger on a 1.0L In comparison with the incumbent fixed-ratio positive-displacement supercharger on a 1.0L V-Charge system with mechanical variable drive outperforms conventional boosting methods on downsized gasoline engine. Click to enlarge.

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Co-Optima releases capstone report on first 4 years of work

Green Car Congress

compression ratio, extent of downsizing, etc.). This information provides the biofuel community a comprehensive and consistent comparison of the feasibility and technical research and development barriers to commercializing promising boosted SI blendstocks. The Co-Optima team is currently seeking new partners from U.S.

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ETH Zürich Developing Pneumatic Hybrid Engine; Approaches Hybrid-Electric Performance at Lower Cost

Green Car Congress

The pneumatic hybrid engine, which follows the downsizing and supercharging paradigm, offers a fuel-saving potential that is almost equal to that of hybrid electric powertrains while inducing much lower additional mass and cost penalties, according to the ETH Zürich researchers. The compressed air supply also allows extreme downsizing.

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Ricardo: achieving light-duty diesel RDE NOx compliance in urban driving is possible, at a price

Green Car Congress

The vehicles on which the research was based were representative of current production models at the more aggressive end of the downsizing spectrum in terms of engine capacity and output, but modeled with a future three cylinder 1.5 The cost comparison is with respect to a Euro 5 baseline. liter diesel engine. Click to enlarge.

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Global WorldAutoSteel Project Presents Interim Results of FutureSteelVehicle (FSV) Phase 2 Project for Low GHG Body Structure for Electrified Vehicles

Green Car Congress

General results included: New benchmark in weight reduction achieved through Advanced High-Strength Steel optimized structures, enabling powertrain downsizing for affordable electrified vehicles. Battery tunnel load path members. FSV stretches emissions targets out in anticipation of future legislation and requirements around the world.

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Visit to Cellestial E-Mobility : Electric Tractor startup

Plug In India

The flywheel is downsized to give a continuum between shift of gears, else unlike a ICE engine, when you take your leg off the pedal, the motor goes zero torque when you are re-engaging gears. The only other product that they have for comparison is the Sonalika tractor. So we have a clutch that connects to a huge flywheel.

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Study finds fleet switch from PFI to GDI engines will result in net reduction in global warming

Green Car Congress

The study, by a team of researchers from Carnegie Mellon University, University of Georgia, Aerodyne Research, California Air Resources Board (ARB), Ohio State University, UC Berkeley, and UC San Diego is published in the ACS journal Environmental Science & Technology. May, Greg T. Drozd, Allen H. Goldstein, Lynn M. 6b06509.

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