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US Air Force demonstrating hydrogen as alternate fuel source

Green Car Congress

The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. This 25-passenger crew bus is one of the vehicles powered by a hydrogen fuel cell used at Joint Base Pearl Harbor-Hickam in a demonstration of hydrogen as an alternative fuel source. (US

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UK market sees first decline in alternatively fueled vehicle sales in 27 months in June

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The performance tipped the overall alternatively fueled vehicle (AFV) sector into negative growth for the first time since April 2017, undermining efforts to reduce emissions through fleet renewal of the latest ultra low emission vehicles. —Mike Hawes, SMMT Chief Executive.

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New Argonne partnership with Cummins, Convergent, Sandia to predict fuel injector dynamics

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Under a new Cooperative Research and Development Agreement (CRADA), the three organizations, along with DOE’s Sandia National Laboratories, will work together to build more accurate fuel spray models and integrate them into full engine simulations. Endurant HD Fuel spray model. Image by Cummins.). Leveraging machine learning.

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Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

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Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Leading international efforts for GHG emission reductions and adaptation.

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Tenneco Powertrain adds hydrogen to its engine testing capabilities

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Tenneco has established new test facilities for hydrogen-powered internal combustion engines at its Powertrain test centers in Burscheid, Germany, and Ann Arbor, Michigan.

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SEAT introducing first natural-gas-fueled SUV at Paris show: Arona TGI

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The new Arona TGI marks the fourth vehicle in SEAT’s line-up to benefit from the cleaner, cheaper fuel, joining the Leon, Ibiza and Mii. SEAT is actively boosting CNG as the fuel forms a sustainable additional alternative. Internally, the 1.0-liter The SUV has a gas tank capacity of 14.3

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Hydrogen Opposed Piston Engine Working Group formed

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An opposed piston engine with hydrogen combustion could well provide the best-known thermal efficiency from a reciprocating engine, with the potential to match the in-vehicle efficiency of a hydrogen fuel cell. with an air/fuel equivalence ratio (lambda) ? ? Fuel Injection. The only criteria emission of concern is NO x.

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