Remove Energy Storage Remove Exhaust Remove Gasoline-Electric
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2014 Audi R18 e-tron Quattro Le Mans racer consumes about 40% less fuel than first TDI engine at Le Mans in 2006

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megajoules of fuel energy are available to the new R18 e-tron quattro per lap at Le Mans. liters less per 100 kilometers than the gasoline engines of the challengers, Toyota and Porsche, are allowed to consume. Top: The LMP1 rules define energy classes for different powertrain systems. Compared with the 2006 5.5-liter

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SAE Publishes Revised J1711 Standard to Measure Exhaust Emissions and Fuel Economy of Hybrids and Plug-in Hybrids

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gasoline and Diesel fuel), alcohol-based liquid fuels (e.g., A rechargeable energy storage system (RESS) that is recharged by the on-board hybrid propulsion system, an external electric energy source, or both. There are two basic exhaust emissions and fuel economy tests described in J1711. Earlier post.)

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Audi takes one-two win at Le Mans with its diesel hybrids, Toyota third; 13th success for Audi in 16 runs

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The Audi Audi R18 e-tron quattro couples a V6 TDI mid-engine powering the rear wheels with an e-tron quattro hybrid system at the front axle, which uses an optimized flywheel energy storage system. This energy also flows into the flywheel energy storage system. liter V-8 gasoline engine.

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New Audi R18 e-tron quattro LMP1 racer integrates two hybrid systems, kinetic and thermal

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of displacement while the permissible maximum size of gasoline engines used by LMP1 race cars was 2L (turbo engines) or 3.4L (normally aspirated engines). In the future, gasoline and diesel engines will be allowed to “breathe freely.” In the future, gasoline and diesel engines will be allowed to “breathe freely.”

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HyBoost Project Aiming for 30-40% CO2 Reduction Without Performance Compromise

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The HyBoost project ( earlier post ), a two-year collaborative research program led by Ricardo in partnership with Controlled Power Technologies, the European Advanced Lead Acid Battery Consortium, Ford, Imperial College London, and Valeo, aims to demonstrate a very cost-effective, ultra-efficient gasoline engine in a C-segment passenger car.

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HyBoost demonstrator debuts at LCV2011; 50% by swept volume downsizing with low-cost electrification

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Together the partners have sought to demonstrate an extremely cost-effective, ultra-efficient gasoline engine in a C-segment passenger car delivering the performance of a baseline 2.0-liter naturally aspirated four-cylinder gasoline engine has been replaced with a 1.0L Earlier post.). three-cylinder EcoBoost engine.

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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. ADEPT schematic. Click to enlarge. 48V Diesel Fuel Efficiency'

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