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AT&T has deployed its 4,000 th alternative-fuel vehicle (AFV) in its US corporate fleet. The vehicles are part of AT&T’s planned 10-year initiative to invest up to $565 million to replace approximately 15,000 fleet vehicles with alternativefuel models through 2018.
Consumption of gasoline in China grew from 0.9 million barrels per day (bbl/d) in 2003 to more than 2 million bbl/d in 2013, according to figures from the US Energy Information Administration (EIA). China vehicle sales and gasoline consumption. Source: EIA. Click to enlarge. l/100 km) by 2015 and 47 miles per gallon (5.0
The agency’s reasoning was that since alternativefuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternativefuel vehicles was negligible. Fuel economy average for the US fleet, per the Trends report, is 24.1 Click to enlarge.
AFV are alternativefuel vehicles: electric, LPG, NG-biomethane, E85, biodiesel, hybrid and plug-in vehicles. Cars sold in Europe in 2013 were collectively 4% more efficient than the year before, according to provisional data from the European Environment Agency (EEA). million new cars registered in the EU in 2013.
The California Energy Commission unanimously adopted the 2013-2014 Investment Plan Update to support the development and use of green vehicles and alternativefuels. 20 million for hydrogen fueling infrastructure. . $15 15 million for medium- and heavy-duty electric truck and hybrid vehicle demonstration projects. $12
In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Babiker (2013) Energy Economics , 36: 322–333 doi: 10.1016/j.eneco.2012.09.001.
Non-tactical vehicle spending by alternative drive type, US Department of Defense: 2013-2020. Navigant forecasts that annual fuel consumption in the non-tactical fleet will decrease by a 2.5% Navigant forecasts that annual fuel consumption in the non-tactical fleet will decrease by a 2.5% Source: Navigant Research.
The California Energy Commission unanimously adopted a 2012-2013 Investment Plan Update to increase the use of green vehicles and alternativefuels. 11 million for hydrogen cell fueling stations. . $3 3 million for other fueling infrastructure, including $1.5 million for natural gas. $25
The Virginia General Assembly is moving forward with legislation ( HB2313 ), that, among its other elements, would abolish the state’s gasoline and diesel fuel taxes and replace them with a sales tax. Currently, both gasoline and diesel carry a $0.175/gallon fuel tax.
Florida Governor Rick Scott has signed into law HB 4001 , the “Florida Renewable Fuel Standard Act”, which repeals the state’s Renewable Fuel Standard, effective 1 July 2013. HB 4001 was passed by the House on 12 April 2013, and subsequently passed the Senate on 24 April 2013. 526.201-526.207, F.S.),
EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. mpg, or 22%.
In contrast, it was the worst year for registrations in Switzerland since 2010, the UK since 2013, and Norway since 2014. The majority of vehicles registered in 2018 were powered by gasoline engines, with the fuel type making up 57% of all registrations. market share.
Audi remains convinced of the potential of the fuels e-gas, “e-benzin” (e-gasoline) and e-diesel and is continuing to pursue its e-fuels strategy. galons US), the largest batch yet produced—of synthetic Audi e-gasoline for initial engine tests. Like all Audi e-fuels, the new fuel has many advantages.
Optical micrographs of severe corrosion on steel alloy samples exposed to ethanol and acetic acid vapors—conditions typical of underground gasoline storage tanks—after 355 hours, 643 hours, and 932 hours. A NIST study found that corrosion may pose a hazard at underground gasoline storage tanks at filling stations.
Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1 Fuel economy has now increased in eight of the last nine years; average carbon dioxide emissions are also at a record low of 369 g/mile in model year 2013. Fuel economy. MY 2013 adjusted fuel economy is 24.1
AT&T recently deployed its 8,000 th compressed natural gas (CNG) vehicle, achieving a major milestone in the company’s overall 10-year, $565-million commitment to add approximately 15,000 alternativefuel vehicles (AFVs) to its fleet by end of year 2018. AT&T’s AFV fleet allowed the company to avoid the purchase of 12.4
The gasoline engine extends the range to 350 more miles. PG&E’s transportation fleet includes 3,100 alternative-fuel and high-efficiency vehicles, including compressed natural gas, bio-diesel, electric and hybrid units. PG&E joined with VIA Motors in 2008 to develop the extended-range electric vehicle, or eREV.
The Polk County, Oregon, Sheriff’s Office is running 10 patrol cars converted to propane autogas, including seven Ford Crown Vics, two Chevy Tahoes and one Ford F-350 pickup truck; the office expects to save more than $20,000 every year by using the alternativefuel. —Sergeant Mark Garton, Polk County Sheriff’s Office.
Transportation sector gasoline demand declines. The US Energy Information Administration released its Annual Energy Outlook 2013 (AEO2013) Reference case (the Early Release ), which highlights a growth in total US energy production that exceeds growth in total US energy consumption through 2040. Click to enlarge. mpg in 2025.
Nearly three-quarters of all battery-electrics sold in January 2014 were Nissan LEAFs, continuing the trend from 2013. SMMT figures also revealed that alternatively-fueled vehicle registrations accounted for 2,859 units in January 2013, up 25% from January 2013, resulting in a 1.8% market share. market share.
STG+ technology converts syngas into drop-in high-octane gasoline and jet fuel with a conversion efficiency of ~35% by mass of syngas into liquid transportation fuels (the highest documented conversion efficiency in the industry) or greater than 70% by mass of natural gas. Schematic diagram of the Primus STG+ process.
Comparing popular 2009 models with 2013 models, the new analysis shows that the percentage of vehicles getting at least 30 mpg rose from 4 to 12%. In part, this increasing gas mileage reflects the decision of automakers to improve the fuel economy of ‘new series’ vehicles—those with significant design changes.
Battery electric vehicles, excluding mild hybrids, grow from 3% of new light-duty vehicles (LDV) sales in 2013 to 24% in 2035 in the High Technology Battery case, compared with 8% in 2035 in the Reference case. However, many consumers may be willing to pay more for vehicles that have lower fueling costs. Recharging times.
found that the city’s LEAFs will cost 41% less to own and operate than gasoline-powered vehicles. Its efforts to incorporate alternativefuel vehicles (AFVs) into its fleet began in 2002 with an initial purchase of hybrid electric vehicles (HEVs), mainly the Toyota Prius and Ford Escape hybrid.
Offering a higher-octane gasoline to the consumer market in the US as the standard grade could deliver an incremental 4.5% to 6% reduction in fleet fuel consumption and greenhouse gas emissions by 2040, on top of a projected 26.8% to 6% reduction in fleet fuel consumption and greenhouse gas emissions by 2040, on top of a projected 26.8%
Lightning Hybrids tested two vehicles: a 2013 Ford E450 6.8-liter Hydraulic pumps/motors and an accumulator (power storage unit) are added to gasoline, diesel, propane or CNG engines to store braking energy and use the captured energy to accelerate the vehicle, significantly saving fuel and brakes and cutting emissions.
an alternativefuel company that converts natural gas and other feedstocks directly into drop-in transportation fuels and solvents ( earlier post ), announced that its patent application covering its STG+ liquid fuel synthesis technology has been allowed by the US Patent and Trademark Office (USPTO).
The LCFS program calls for a 10% reduction in the carbon intensity of fuel sold in California over the next decade. Obligated parties are upstream producers and importers of gasoline and diesel fuel sold in the state. The program is agnostic as to which fuels can be used to meet the Standard. —Lade and Lin.
Hyundai began production of the ix35 Fuel Cell (the Tucson’s counterpart in Europe) at the company’s Ulsan manufacturing plant in Korea in January 2013; the first complete car rolled off the assembly line on 26 February 2013. Hydrogen emissions sourced from biogas are a tiny fraction of equivalent gasoline vehicle emissions.
According to the report, biodiesel is the first Environmental Protection Agency (EPA)-designated “advanced biofuel”—a category that lists alternativefuels possessing at least 50% fewer emissions than gasoline—to reach 1 billion gallons of annual production.
Fractional collection of the fuel product allows for the different fractions to be used as blend-stock for gasoline, diesel, or jet fuel. The resulting liquid can be blended at various concentrations into gasoline, diesel and jet fuels without negatively affecting engine performance. —Chaitanya Narula.
It is focusing its efforts on five areas aimed at reducing fuel consumption and emissions: vehicle energy use (weight, aerodynamics, and rolling resistance); engines; transmissions; axles and drivelines; and hybrid propulsion and alternativefuel technologies. Hybrid propulsion and alternativefuel vehicles.
Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.
A study by researchers at Carnegie Mellon University has concluded that regulatory incentives for OEMs for alternativefuel vehicles (AFVs) intended to encourage a technology transition in the transportation fleet result in increased fleet-wide gasoline consumption and emissions. Click to enlarge. —Jenn et al.
In the report, The Economic and Environmental Impacts of a Corporate Fleet Vehicle Purchase Program, the group examines the economic and environmental contributions of converting corporate fleets from gasoline to compressed natural gas (CNG) and hybrid vehicles. million vehicles. The report was prepared for AT&T.
2012; 2013 3014 2015 2016. Both NHTSA and EPA are continuing to offer credits for vehicles designed to operate on alternativefuels, although these credits will no longer be available after model year 2015 under the EPA greenhouse gas program. Flex-fuel and AlternativeFuel Vehicle Credits. Passenger cars.
John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. Source: DeCicco 2013. Click to enlarge. gCO 2 e/MJ).
Ford says that the new Transit, which begins production in Kansas City in 2013, will achieve at least 25% better fuel economy than current E-Series vans. Ford also has developed a specialized new tool to help optimize fleet purchases based on specific fuel types and operating locations. EcoBoost V6. Earlier post.)
BAF supports clients with vehicle conversions through the Ford QVM program and aftermarket conversion products, alternativefuel systems, application engineering, service and warranty support. Clean Energy will provide 750,000 GGEs (gasoline gallons equivalents) of CNG, to be used by Westport as marketing and “bundling” incentives.
Mazda Motorsports will supply racing versions of the new SKYACTIV-D diesel engines ( earlier post ) to customer teams competing in GRAND-AM ’s newly announced GX Class for advanced/clean technologies, beginning with the 2013 season. The engines—stock-block Mazda SKYACTIV-D 2.2-liter
The Fiat 500M15 is bi-fuel and can run on both M15 and gasoline, as well as any mixture of the two fuels. FCA and DOR Chemicals initiated the Fiat 500 M15 project after the signing of the MOU with IFCI, combining their respective knowledge in alternativefuels.
At the Tokyo Motor Show, Mazda is showcasing the recently-released Mazda Axela (known as Mazda3 overseas) with a variety of engine types at the 2013 Tokyo Motor Show, including a CNG concept and hybrid variants. Alternativefuels: CNG and E85. Earlier post.). Click to enlarge. and a CNG tank. Click to enlarge.
In the case of the 2500HD bi-fuel, the two main trade-offs are a reduction in power and torque in CNG mode compared to gasoline mode, and the loss of a portion of the bed of the truck to the 3,600 psi CNG tank and its box-like enclosure. (It Emissions reductions (%) of new NGVs compared to new gasoline and diesel vehicles (2012).
in a 2013 paper in the ACS journal Energy & Fuels , can be converted into hydrocarbons using a range of processes and a range of products depending upon the feed alcohol and the process selected. —Alexander Zschocke, Lufthansa Group Senior Manager Aviation Biofuels. Earlier post.).
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