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Jaguar Introduces C-X75 Gas Micro-turbine Extended Range Electric Vehicle Concept

Green Car Congress

Jaguar has unveiled the C-X75 concept, an extended range electric vehicle that uses twin gas micro-turbines from Bladon Jets to power two switched reluctance generators from SR Drives. seconds, and 80-145 km/h (50-90 mph) in 2.3 seconds, and 80-145 km/h (50-90 mph) in 2.3 Earlier post.) C-X75 powertrain. C-X75 airflow.

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Ford C-MAX Hybrid EPA-rated at 47 mpg city, 47 mpg highway; plug-in Energi version offers 85 mph top electric speed

Green Car Congress

100km), bettering the fuel economy of the Toyota Prius v by 3 mpg on the city cycle and 7 mpg on the highway (5 mpg combined). The C-MAX Energi plug-in hybrid is equipped with a button that enables drivers to choose an electric-only driving mode. C-MAX Energi operates in normal hybrid mode, using both gas engine and electric motor.

MPG 312
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Audi introduces new CNG A3 Sportback

Green Car Congress

Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5

Audi 504
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Ford’s math on hybrid fuel economy; standing by the C-MAX EPA ratings, acknowledging large real-world variance

Green Car Congress

Raj Nair outlining factors affecting real-world fuel economy in hybrids. Combining a “lead foot” with environmental factors can lead to the wide swings in fuel economy results, he said. Ford next-generation hybrids offer increased performance and extended electric modes up from from 47 to 62 mph. Click to enlarge.

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Update on the ACCESS fuel efficient engine project; simulations find up to 48.9% improvement in fuel economy over baseline

Green Car Congress

Future advanced engine and powertrain configurations must address emission and fuel economy requirements for worldwide applications, transition to bio-fuels, and synergies with future powertrain trends. improvement in fuel economy over the baseline engine for the Metro-Highway (M-H) cycle. improvement in fuel economy over the baseline.

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Consumer Reports finds Honda Accord hybrid fuel economy “impressive”, but short of EPA 47 mpg rating

Green Car Congress

Consumer Reports fuel economy tests found the Honda Accord Hybrid delivered impressive overall fuel-economy of 40 mpg (5.88 We’ve found that the EPA tests often exaggerate the fuel-economy of hybrids. —Jake Fisher, director of automotive testing at Consumer Reports. Earlier post.). liter gasoline V6.

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Volkswagen Millerized 1.5 TSI ACT BlueMotion gasoline engine offers diesel-like fuel economy; derivatives may be applied in hybrid systems

Green Car Congress

Volkswagen has developed and deployed a gasoline engine that offers diesel-like fuel economy but is significantly cheaper to buy. By way of comparison: a conventional turbo system diverts part of the exhaust gas stream needed for the forced induction away from the turbine via a wastegate valve as a function of its operating state.