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Demonstration series hydraulic hybrid transit bus yields fuel economy of 6.9 mpg, 110% better than conventional diesel, 30% better than electric hybrids

Green Car Congress

The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fuel economy of 6.9 The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fuel economy of 6.9 Click to enlarge.

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Audi survey finds more than half of US drivers would support government initiative to spur diesel vehicle sales

Green Car Congress

A poll conducted online by Harris Interactive on behalf of Audi of America found that a majority of American drivers would support government initiatives aimed at spurring clean diesel vehicle sales in the US. But, we argue that diesel needs an even playing field set by state and federal governments. We need to level the playing field.

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EPA and NHTSA Issue Notice of Intent to Develop New Greenhouse Gas and Fuel Economy Standards for Light-Duty Vehicle Model Years 2017-2025; Proposal Expected by 30 Sep 2011

Green Car Congress

The US Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA) and the US Environmental Protection Agency (EPA) issued a Notice of Intent (NOI) to begin developing new standards for greenhouse gases and fuel economy for light-duty vehicles for the 2017-2025 model years. Earlier post.). Technologies.

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Deloitte Survey finds only 4% of global consumers likely to be satisfied with current EVs despite increasing consideration and willingness to buy; higher ICE fuel economy reduces interest in EVs

Green Car Congress

Consumers’ expectations around the performance and purchase price of electric vehicles are so divergent from the actual offerings available today, that no more than 2–4% of consumers worldwide would have their expectations met, according to a new survey from Deloitte. Click to enlarge.

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Electrification gaining momentum in fleet vehicle industry – Charged EVs

Baua Electric

Some cities are also promoting the use of EVs for urban delivery trucks, which have shorter ranges and less noise and air pollution than diesel trucks. In recent years, vehicle emission standards have also seen significant advancements, with a marked decrease in CO2 emissions and an increase in fuel economy.

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Altair ProductDesign selects Parker Hannifins series hydraulic hybrid drive system for advanced transit bus demonstrator

Green Car Congress

The system will enable the new advanced bus platform to achieve 45-70% increased fuel economy over average diesel powertrains and more than double the fuel economy improvement of hybrid-electrics, contributing to an overall lower cost of ownership for transit authorities and reduced emissions.

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Study suggests current levels of methane leakage would result in numerous decades of more rapid climate change from a shift to natural gas vehicles

Green Car Congress

Technology warming potential (TWP) for three sets of natural gas fuel-switching scenarios. (A) A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. Source: Alvarez et al. Click to enlarge.