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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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New 2019 Toyota Avalon hybrid boosts fuel economy 10% to 44 mpg combined

Green Car Congress

liter Dynamic Force ( earlier post ) four-cylinder Toyota Hybrid System II (THS II) with 650V electric motor (A25A-FXS) and Continuously-Variable Transmission (CVT). Toyota estimates that the 2019 Avalon Hybrid will boost fuel economy by up to 10% over its MY 2018 predecessor, from 40 mpg (5.88 l/100 km) combined to 44 mpg (5.34

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What watts?

Electric Auto Association

When you drive an old-fashioned gasoline-powered vehicle, you know your tank’s gallon capacity, as well as your typical mpg in town or on the highway. It is therefore easy to calculate how much gas you will need for a particular trip. instead of gas or diesel. EV batteries store and produce DC electricity, not AC electricity.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

For $100 million in one year, we’ll demonstrate how to rapidly reduce use of oil in transportation with safe, warrantied retrofits of tens of millions gas-guzzlers. We now have a sprinkling of promising companies working to get funded to convert gas-guzzlers. In the key area of transportation, we submit our Drive Star proposal.

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Mayor of Indianapolis announces plan to modernize city fleet to plug-ins and CNG by 2025

Green Car Congress

Calling it a vital national security issue, Indianapolis Mayor Greg Ballard (a retired Marine officer and Gulf War veteran) signed Executive Order #6, 2012 making Indianapolis the first city in the nation to require the purchase of either electric or plug-in hybrid vehicles for the city’s non-police fleet, and the use of CNG in heavy-duty vehicles.

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Looking to get in a hybrid for cheap? Used Toyota Prius 1.5 HSD 2004-2009 Review

Green Car Congress

Used Priuses, especially the Generation 2 that were made from 2004 to 2009 are becoming a bargain to buy, especially for the MPG and features you get in return. On the way there, I made a pit stop at a gas station to buy a bottle of champagne as a gift, hoping to start out a conversation with a stranger on the right foot.

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Third Phase of SDGE In-Use Study Shows PHEVs Excel on Fuel Economy and GHG Emissions Reductions Compared to Gasoline ICE and Hybrid-Electric Vehicles

Green Car Congress

One of SDG&E’s converted PHEVs. The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles.