Remove Comparison Remove Cost Remove Diesel Remove Downsizing
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ICCT working paper highlights benefits of current and emerging light-duty diesel technology; “promising pathway for compliance”

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The International Council on Clean Transportation (ICCT), one of the organizations at the root of uncovering the Volkswagen diesel emission scandal ( earlier post ), has published a new analysis of developments and trends in advanced diesel engine technology. The new diesel paper is part of this series.

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

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Future RDE emissions legislation and fleet average CO 2 targets represent a challenge for automakers wishing to provide cost-effective light duty diesel vehicles. liter diesel engine. The cost comparison is with respect to a Euro 5 baseline. Attribute analysis presented in SIA paper. Click to enlarge.

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AVL Concept Turbohybrid Mild Hybrid System Approaches Full Hybrid Fuel Savings at Lower Cost; Improved Driveability

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Comparison of Fuel Consumption, Fun to Drive and System Cost of the different powertrain concepts. However, the system cost of the Turbohybrid was 150% that of the baseline, while the system cost of the full hybrid was more than 300% that of the baseline. Downsizing a gasoline engine (e.g., Click to enlarge.

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BCG study finds conventional automotive technologies have high CO2 reduction potential at lower cost; stiff competition for electric cars

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BCG comparison of the CO 2 reduction potential and cost of different technologies. In addition, the cost to the consumer would be about $50 to $60 per percent CO 2 reduction—roughly half the cost of what was expected three years ago. BCG expects pack costs for OEMs will fall to ~$360-440 per kWh by 2020.

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Ford E85 Direct Injection Boosting Study: A Less Expensive Alternative to Diesel

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The resulting higher BMEP levels allow downsizing of the engine at equivalent vehicle performance. Furthermore, by enabling higher CR, downsizing and downspeeding, E85 DI + gasoline PFI makes the engine more efficient in itsusee of gasoline. Earlier post.)

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Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

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Additionally, suggested one of the speakers, advanced SIDI (spark-ignited, direct-injection) engines can take light-duty market share back from diesels in Europe based on the same trends. Comparison of Emission Standards (g/mi). . SULEV/Tier 2 Bin 2 is the target. smog and particulates. CA LEV US T2B2 CA SULEV. Robert Czarnowski.

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Former Commerce and Transportation Secretary Norman Mineta urges technology neutral policies in reaching proposed CAFE standards

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The White Paper was published by the US Coalition for Advanced Diesel Cars, a national organization focused on promoting technology neutral policies and the energy efficiency and environmental benefits of advanced clean diesel technology. Monetary incentives are being used to alter consumer and manufacturer decisions.

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