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McMaster team reviews progress on hybrid-specific engine technologies

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A team from McMaster University in Canada has published a comprehensive review of recent progress in low-temperature combustion (LTC), alternative fuels (AF), over-expansion Atkinson cycle, and waste heat recovery (WHR) techniques as applied to hybrid-specific engines. —Wang et al.

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List of The Best 10 Alternative Fuels for Cars that Could Replace Gasoline

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Which are the alternative fuels for cars that could replace gasoline in vehicle? Are you aware of the most commonly used fuel in automobiles? The answer is petroleum fuels. The fossil fuels are highly significant in the global economy. The worlds’ energy requirements are mostly meet by these petroleum fuels.

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DOE labs study on costs and benefits of new transportation technologies the most comprehensive to date

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There has been a lot of past research on the cost of vehicles and the cost of fuel, but these other operating costs haven’t been studied in quite the same detail before. There were gaps in the data, especially with respect to alternative fuel powertrains—electric vehicles, fuel cell vehicles.

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UPS sets 2017 goal of 1 billion alternative fuel miles

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Environmental achievements included ground and air fuel savings, increased investments in alternative fuel vehicles, and retooled routes that shaved 12.1 Through the end of 2012, UPS has logged 295 million cumulative alternative fuel miles. million gallons of fuel. million gallons of fuel.

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Argonne study finds BEVs can have lowest scheduled maintenance costs, but highest cost of driving

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The study considers five different powertrains (internal combustion engine, hybrid-electric, plug-in hybrid-electric, fuel-cell-electric, and battery-electric) and 12 cost components (purchase cost, depreciation, financing, fuel, insurance, maintenance, repair, taxes, registration fees, tolls and parking, payload capacity and labor).

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DNV GL paper suggests near-term success for LNG in shipping; alternative fuel mix to diversify over time

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Well-to-Propeller GHG emissions results for marine alternative fuels. DNV GL has released a position paper on the future alternative fuel mix for global shipping. The global merchant fleet currently consumes around 330 million tonnes of fuel annually, 80-85 per cent of which is residual fuel with high sulfur content.

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New efficient hybrid optimization control method for diesel engine emissions and performance

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Researchers at Iowa State have developed a new hybrid optimization control method to improve diesel engine emissions and performance. The hybrid method was also able to locate the improvements using similar dynamometer time, indicating that the hybrid method is more efficient and more effective, the researchers said.

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