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ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Their open access paper is published in the journal Energy.

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Software Upgrade to Prius PHEV NiMH Conversion Kit Enables All-Electric Driving At Up to 70mph

Green Car Congress

Poway, California-based Plug In Conversions Corp. kWh NiMH plug-in hybrid (PHEV) conversion kit that enables all-electric mode driving at speeds of up to 70 miles per hour (until the battery pack is depleted) in a converted Prius. The car is no longer limited to 34 miles per hour, all-electric.

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Efficient Drivetrains delivers Class-6 PHEV with CNG range-extender armored truck

Green Car Congress

Efficient Drivetrains has delivered the first of six plug-in-hybrid electric armored vehicles to Sectran Security. The industry-first Class-6 International brand armored truck was the first delivery from the company’s newly expanded Dixon, California hybrid and electric vehicle center of excellence.

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NAR and EDI converting 6 Class-5 armored trucks to natural gas PHEVs

Green Car Congress

North American Repower (NAR)—a California-based natural gas engine management and conversion technology company—and Efficient Drivetrains, Inc. The Sectran Security trucks make frequent stops as part of their highly congested urban routes.

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West Coast fleets adopting XL electrification systems to meet emissions goals

Green Car Congress

XL plug-in hybrid electric (PHEV) Ford F-150 pickup trucks improve fuel consumption by up to 50% and reduce CO 2 emissions by one-third when compared to their standard gasoline-powered vehicles. For example, Washington’s goal is to reduce greenhouse gas emissions to 25% below 1990 levels by 2035.

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Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Green Car Congress

The analysis used the Ohio State University EcoCAR, a student prototype PHEV, as the basis for the preliminary fuel economy evaluation. The OSU EcoCAR PHEV powertrain. The OSU EcoCAR prototype vehicle features an extended-range electric architecture with a downsized 1.8L Exhaust gas exergy map of EcoCAR engine.

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Argonne releases GREET 2020

Green Car Congress

Vehicle technologies include conventional internal combustion engines, hybrid-electric systems, battery-electric vehicles, and fuel-cell-electric vehicles. Fuel/energy options include petroleum fuels, natural gas-based fuels, biofuels, hydrogen, and electricity. CO 2 -derived ethanol.

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