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UC Davis Study Finds That Ultracapacitor-based Micro-Hybrid Systems Can Deliver Substantial Fuel Economy Improvements

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Using a micro-hybrid system featuring carbon/carbon ultracapacitor units as energy storage can result in significant increases in fuel economy over a baseline conventional vehicle, according to a study by Dr. Andrew Burke at UC Davis. Using a motor power of 3 kW reduced the fuel economy improvement on the FUDS by more than 50%.

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UC Davis, ITDP study suggests global shift to public transport, NMT and away from cars could save $100T through 2050 and cut GHGs

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Fulton, UC Davis, examines how major changes in urban transport investments worldwide would affect urban passenger transport emissions as well as mobility by different income groups. Doubling motor vehicle fuel economy requirements could also reduce CO 2 emissions by an additional 700 megatons in 2050. Further, an estimated 1.4

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Study Assesses Product Attribute Trade-offs and Technological Progress; Meeting Proposed Obama Fuel Economy Standards Will Require Downsizing and Change in Fleet Mix

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Changes in the attributes (clockwise from upper left, weight, power, fuel economy and torque) of the Honda Accord over time as an example of fleet trends in the US. In contrast, fuel economy actually increased by 15% during that period. Tags: Fuel Efficiency. Knittel, 2009. Click to enlarge. Knittel, 2009.

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Orders beginning for Ford F-150 Diesel; best-in-class torque, towing, targeted EPA-est. 30 mpg

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Ford dealers will begin taking orders for the 2018 F-150 with all-new 3.0-liter liter Power Stroke diesel fuel economy estimates will be published this spring. The same Ford powertrain team behind the 6.7-liter The Ford truck team paid particular attention to extreme driving conditions when engineering the all-new 3.0-liter

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32.5M hours of supercomputer time to aid GM, Ford engine projects with Oak Ridge Lab

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million hours on Titan to a project led by ORNL with Ford and Convergent Science as co-investigators. ORNL/Ford/Convergent. However, increased dilution leads to increased combustion instability resulting in reduced fuel-economy benefits. Davis (UC Davis), R.Sankaran (ORNL). Optimizing injector design.

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Ford provides some performance specs for its new 2.7L twin-turbo EcoBoost for the MY2015 F-150

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The MY 2015 Ford F-150 will offer a new high-output, twin-turbo 2.7-liter Variable displacement oil pump reduces internal engine friction to improve fuel economy. Ford testing shows the 2.7-liter liter V8 while towing a 7,000-pound enclosed trailer up Davis Dam in Arizona. Other new features of the 2.7-liter

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Developing Fords EcoBoost Combustion System

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Source: Ford. Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. port fuel injected (PFI) V8 engine. Source: Ford. Source: Ford. Source: Ford. Click to enlarge.

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