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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. Fueleconomy average for the US fleet, per the Trends report, is 24.1
The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fueleconomy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. corresponding vehicle fueleconomy target. mpg US (5.87
One of the many charts available from the maps and data library on the AFDC site, this shows the number of light-duty alternativefuel vehicles (AFVs), hybrid electric vehicles (HEVs), and diesel models offered by vehicle manufacturers from 1991 through 2012. What if I convert my pickup trucks to run on natural gas or propane?”.
In a study published in the journal Energy Economics , MIT researchers have found that a fueleconomy 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). —Karplus et al. Paltsev, M. Babiker, J.M. 2012.09.001.
The new fueleconomy label also notes consumption of 34 kWh per 100 miles. EPA fueleconomy label for the LEAF. The label also puts the LEAF as best in the mid-size car class in terms of fueleconomy, greenhouse gas emissions, and emissions of criteria pollutants. Click to enlarge.
Mack Trucks, one of North America’s largest producers of heavy-duty trucks, has selected the Allison 4500 Rugged Duty Series (RDS) as the exclusive transmission currently offered for its new compressed natural gas (CNG)-powered Mack Granite model. We are pleased to partner with Mack on this sustainability initiative.
executives outlined plans to provide a range of power technologies spanning diesel and natural gas engines to fully electric and hybrid powertrains. Cummins currently delivers zero emissions natural gas engine systems that are a great fit for urban areas addressing air quality issues and requirements. Digitalization, data & analytics.
MY 2012 adjusted fueleconomy is 23.6 mpg fueleconomy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fueleconomy, which, if achieved, will again represent all-time records. Click to enlarge. l/100 km), which is 1.2 mpg, or 22%. Click to enlarge.
natural gas vehicle. natural gas vehicle, previewed in a concept form in 2011 ( earlier post ) and revealed in its production version at the Geneva auto show in March this year, in Europe. The natural gas version produces its 50 kW output at 6,200 rpm and reaches its maximum torque of 90 N·m (66 lb-ft) at 3,000 rpm.
2012 Honda Civic Natural Gas. The all-new 2012 Honda Civic Natural Gas (formally known as the Civic GX), the only dedicated natural gas-powered passenger vehicle manufactured and sold in the US, will go on sale at qualified Honda dealerships nationwide on 18 October with a Manufacturer’s Suggested Retail Price (MSRP) starting at $26,155.
Peterbilt also announced full production capability of natural gas powered Peterbilt truck Models 384, 365 and 320. The compressed (CNG) and liquefied natural gas (LNG) power platforms join Peterbilt’s family of SmartWay®certified on-highway vehicles and alternativefuel vehicles. Natural gas.
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 fueleconomy standards for heavy-duty vehicles post-2018. Reducing greenhouse gas emissions in the US. Earlier post.).
Honda Manufacturing of Indiana, LLC (HMIN) marked the start of mass production of the all-new 2012 Civic Natural Gas as it moves to increase production of the alternative-fuel Civic to support an expanding network of certified Civic Natural Gas dealers across the US. Earlier post.). in city driving and 5.5
Alternativefuel vehicles (AFVs)—including battery-electric (BEVs), plug-in hybrid (PHEVs), propane autogas (PAGVs) and natural gas vehicles (NGVs)—will grow from 5.0% As such, the adoption of MHDV alternativefuel vehicles (AFVs) and fuel efficient technologies varies significantly from region to region.
MPG: A Progress Report on Achievability ”—of the response of consumers and automakers as both begin to experience the effects of the newly adopted federal fueleconomy standard. Those who indicated that their current gas mileage was 24 mpg (9.8 Those who indicated that their current gas mileage was 24 mpg (9.8
Navigant also projects that investments in alternativefuel and fuel efficiency improvements will reduce annual energy consumption in the United States year-over-year. The alternativefuels market share will grow from roughly 7.4% —“Transportation Forecast: Global Fuel Consumption”.
Developed by Freightliner Custom Chassis Corporation (FCCC) and Parker Hannifin Corporation ( earlier post ), the parcel delivery vehicles can achieve up to 35% improved fueleconomy and up to 30% CO 2 emissions reduction over traditional diesel-powered vehicles that use automatic transmissions in stop-and-go applications.
Yesterday, the US Environmental Protection Agency (EPA) and the National High Traffic Safety Administration (NHTSA) jointly established increasingly stringent greenhouse gas emission standards under the Clean Air Act for 2012 through 2016 model-year vehicles and fueleconomy standards under the Corporate Average FuelEconomy program, respectively.
Projected range of impact of demand, fuel efficiency improvements, and alternativefuel-vehicle systems on light-duty fleet GHG emissions. Each fuel-vehicle system considered could become economically competitive by 2050. For light-duty CNG, leveraging liquid ICE fueleconomy technology. Source: NPC.
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.
Projects will develop innovative powertrain systems that combine advanced materials that reduce weight and enable higher engine temperatures with new combustion strategies to improve vehicle fueleconomy. Topic 6: Technology Integration (up to $17.5
The new EcoLPi in-line six-cylinder engine is an advanced liquid phase injection, dedicated LPG powerplant that produces 27% more power and 10% more torque than previous E-Gas LPG system, while at the same time reducing fuel consumption by 12-15%. Engine performance is equivalent to that of the existing gasoline-fueled I6.
Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. —“Pathways to Near-Zero-Emission Natural Gas Heavy-Duty Vehicles”. Click to enlarge.
Three of AC Transit’s buses are equipped with UTC Power fuel cell systems and have now traveled more than 255,000 miles, with an average fueleconomy that is 65% better than the control fleet of diesel buses running the same routes and duty cycles.
Methanol is a promising renewable fuel that can be adapted to the current liquid fuel infrastructure. It can be produced from hydrogen and carbon dioxide, mitigating greenhouse gas emissions and storing hydrogen in the process. —Rayder et al. —Jeffery Byers.
quadrillion Btu in 2035, as a result of fueleconomy improvements achieved through stock turnover as older, less efficient vehicles are replaced by newer, more fuel-efficient vehicles. Beyond 2035, LDV energy demand begins to level off as increases in travel demand begin to exceed fueleconomy improvements in the vehicle stock.
The Clean Mobility Centers introduce renewable fuels (E85 Flex Fuel, biodiesel blends) alongside the conventional fuels (gasoline, diesel) that drivers use today. California boasts the largest fleet of alternativefuel vehicles in the US, making the state an ideal partner for Propel on this project.
Ethanol is known as an alternativefuel, and is even renewable. The Environmental Protection Agency, after proposing watered down emissions and fueleconomy standards for cars, has now released a proposal to increase the amount of ethanol blended into pump gas year-round, including selling E15 in the summer.
For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fueleconomy more than offset growth in vehicle miles traveled (VMT). Gains in energy efficiency offset increases in travel for passenger and freight modes.
UPS will add 200 new series hybrid electric delivery trucks to the company’s growing alternativefuel and advanced technology fleet. The improvements in these new package cars came from real-world experience in our alternativefuel Rolling Laboratory, which earlier this year hit a 1 billion miles driven milestone.
Source: “FuelEconomy Focus: Perspectives on 2020 Industry Implications”. The report, “FuelEconomy Focus: Perspectives on 2020 Industry Implications,” evaluates the impact that meeting the proposed fueleconomy/GHG standards would have on the car industry in the year 2020. Click to enlarge. Earlier post.).
Two-thirds of owners surveyed said they expect their next vehicle to get better fuel mileage than the one they’re driving now, and fueleconomy topped the list as the most important consideration when shopping for their next car, followed by quality and safety.
The National Clean Fleets Partnership, announced by President Obama in April, is a public-private partnership that helps large companies reduce diesel and gasoline use in their fleets by incorporating electric vehicles, alternativefuels, and fuel-saving measures into their daily operations. This project is expected to save 1.5
Light-duty vehicles (LDVs) in the US may be able to reduce petroleum use by 50% by 2030, and by 80% by 2050; and reduce greenhouse gas (GHG) emissions by 80% by 2050, according to the newly published results of a two-year study by a committee convened by the National Research Council. —Douglas M. Vehicles operating on biofuels.
The new partners announced today join with 18 other major national companies that are improving the fueleconomy of their commercial fleets, integrating alternativefuels such as natural gas and electricity into their daily operations and reducing their overall fuel use.
With this in mind, Mazda is working on the comprehensive improvement of base technologies using SKYACTIV drive and promoting its Building-Block Strategy in order to meet the company’s stated goal for 2015 of raising the average fueleconomy of Mazda vehicles sold worldwide by 30% compared with 2008 levels. Click to enlarge.
FedEx Express alternativefuel fleet deployment as of August 2012. FedEx Express has exceeded its original goal of a 20% improvement in global vehicle fleet fueleconomy by 2020, as compared to 2005, with a more than 22% cumulative improvement in fueleconomy for its vehicles. Source: FedEx.
The new regulation also implements zero fuel evaporative emission standards for PCs and LDTs, and more stringent evaporative standards for medium-duty vehicles (MDVs). The new rules strengthen the greenhouse gas standard for 2017 models and beyond. The goal is to accelerate a transition already in process and to make sure it succeeds.
The Advanced Elastoval II piston enters series production later this year in a new European passenger car, where it contributes to gains in fueleconomy and reductions in CO 2. Specific power outputs in engines are likely to increase from current levels of around 95 kW/L to 130 kW/L to coming years.
suppliers of batteries, fuel cells, motors, power electronics, etc.); fuels suppliers; electric utilities; independent power producers; industrial gas companies; state and local government; research laboratories; academics; and other public, private, or non-profit entities. Fuel cell hybrid electric vehicles.
An optimal diesel engine has been chosen by selection procedure where ratings criteria will be based on performance, weight, size, fueleconomy, emissions, multi-fuel capability, reliability, noise, technology, costs, integration, cooling, and drag. … The engine weight is the crux of the project.
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. —“Factor Analysis of Greenhouse Gas Emissions from Automobiles”.
The DOE-QTR defines six key strategies: increase vehicle efficiency; electrification of the light duty fleet; deploy alternativefuels; increase building and industrial efficiency; modernize the electrical grid; and deploy clean electricity. Impartial DOE research can help inform these standards. —QTR.
Worthington Industries has introduced a Type 3 Rail Mount compressed natural gas (CNG) fuel system for trucks. With only five unique parts, the Type 3 Rail Mount is the lightest fuel system on the market, offering a similar operating experience to diesel trucks. For others, it’s a fueleconomy factor.
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