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Sample records for gas truck project

  1. SANBAG Natural Gas Truck Project | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SANBAG Natural Gas Truck Project SANBAG Natural Gas Truck Project 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, ...

  2. Class 8 Truck Freight Efficiency Improvement Project

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Daimler Trucks and Buses 1 Super Truck Program: Vehicle Project Review Recovery Act -Class 8 Truck Freight Efficiency Improvement Project Project ID: ARRAVT080 This presentation does not contain any proprietary, confidential, or otherwise restricted information Derek Rotz (PI & Presenter) Dr. Maik Ziegler Daimler Truck North America LLC June 19 th , 2014 Daimler Trucks and Buses 2 Overview * Project start: April 2010 * Project end: March 2015 * Percent complete: 80% * Resolve thermal &

  3. Heavy-Duty Natural Gas Drayage Truck Replacement Program | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Natural Gas Drayage Truck Replacement Program Heavy-Duty Natural Gas Drayage Truck Replacement Program 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt045_ti_white_2012_o.pdf (517.25 KB) More Documents & Publications Heavy-Duty Natural Gas Drayage Truck Replacement Program Heavy-Duty Natural Gas Drayage Truck Replacement Program UPS Ontario - Las Vegas LNG Corridor Extension Project: Bridging the Gap

  4. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastruct...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure 2012 DOE Hydrogen and Fuel Cells ...

  5. Alternative Fuels Data Center: Liquefied Natural Gas Powers Trucks in

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Connecticut Liquefied Natural Gas Powers Trucks in Connecticut to someone by E-mail Share Alternative Fuels Data Center: Liquefied Natural Gas Powers Trucks in Connecticut on Facebook Tweet about Alternative Fuels Data Center: Liquefied Natural Gas Powers Trucks in Connecticut on Twitter Bookmark Alternative Fuels Data Center: Liquefied Natural Gas Powers Trucks in Connecticut on Google Bookmark Alternative Fuels Data Center: Liquefied Natural Gas Powers Trucks in Connecticut on Delicious

  6. UPS CNG Truck Fleet Start Up Experience: Alternative Fuel Truck Evaluation Project

    SciTech Connect (OSTI)

    Walkowicz, K.

    2001-08-14

    UPS operates 140 Freightliner Custom Chassis compressed natural gas (CNG)-powered vehicles with Cummins B5.9G engines. Fifteen are participating in the Alternative Fuel Truck Evaluation Project being funded by DOE's Office of Transportation Technologies and the Office of Heavy Vehicle Technologies.

  7. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastruct...

    Broader source: Energy.gov (indexed) [DOE]

    icon arravt051tifeinberg2011p.pdf More Documents & Publications NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure NJ Compressed Natural Gas Refuse ...

  8. Manhattan Project Truck Unearthed in Recovery Act Cleanup

    Office of Environmental Management (EM)

    April 20, 2011 Remnants of 1940s military truck buried in a Manhattan Project-era landfill ... uncovered the remnants of a 1940s military truck buried in a Manhattan Project landfill. ...

  9. Case Study - Natural Gas Regional Transport Trucks

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Natural Gas ............................................................................................................................. 4 Financial Benefits ........................................................................................................................................................... 4 Environmental and Energy Benefits ........................................................................................................................... 4 Project-Specific

  10. Manhattan Project truck unearthed at landfill cleanup site

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Manhattan project truck Manhattan Project truck unearthed at landfill cleanup site A LANL excavation crew working on a Recovery Act cleanup project has uncovered the remnants of a 1940s military truck buried in a Manhattan Project-era landfill. April 8, 2011 image description Excavator operator Kevin Miller looks at the remnants of a 1940s military truck buried in a Manhattan Project-era landfill. Contact Fred deSousa Communications Office (505) 665-3430 Email Remnants of a 1940s military truck

  11. Liquefied Natural Gas for Trucks and Buses

    SciTech Connect (OSTI)

    James Wegrzyn; Michael Gurevich

    2000-06-19

    Liquefied natural gas (LNG) is being developed as a heavy vehicle fuel. The reason for developing LNG is to reduce our dependency on imported oil by eliminating technical and costs barriers associated with its usage. The U.S. Department of Energy (DOE) has a program, currently in its third year, to develop and advance cost-effective technologies for operating and refueling natural gas-fueled heavy vehicles (Class 7-8 trucks). The objectives of the DOE Natural Gas Vehicle Systems Program are to achieve market penetration by reducing vehicle conversion and fuel costs, to increase consumer acceptance by improving the reliability and efficiency, and to improve air quality by reducing tailpipe emissions. One way to reduce fuel costs is to develop new supplies of cheap natural gas. Significant progress is being made towards developing more energy-efficient, low-cost, small-scale natural gas liquefiers for exploiting alternative sources of natural gas such as from landfill and remote gas sites. In particular, the DOE program provides funds for research and development in the areas of; natural gas clean up, LNG production, advanced vehicle onboard storage tanks, improved fuel delivery systems and LNG market strategies. In general, the program seeks to integrate the individual components being developed into complete systems, and then demonstrate the technology to establish technical and economic feasibility. The paper also reviews the importance of cryogenics in designing LNG fuel delivery systems.

  12. CoolCab Truck Testing Project Update (Presentation)

    SciTech Connect (OSTI)

    Proc, K.

    2007-10-31

    Presentation describes the CoolCab project, a DOE/NREL initiative to design efficient thermal management systems in heavy trucks to eliminate idling and reduce petroleum consumption.

  13. Manhattan Project Truck Unearthed in Recovery Act Cleanup | Department...

    Broader source: Energy.gov (indexed) [DOE]

    A Los Alamos National Laboratory (LANL) excavation crew working on an American Recovery and Reinvestment Act cleanup project has uncovered the remnants of a 1940s military truck ...

  14. Class 8 Truck Freight Efficiency Improvement Project

    Broader source: Energy.gov (indexed) [DOE]

    least 20% improvement through a heavy-duty diesel engine capable of ... Tractor Trailer 16.5% 2.4% (incl. hybrid) NEXT STEP: build the truck Approach Daimler Trucks and Buses ...

  15. Class 8 Truck Freight Efficiency Improvement Project | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt080_vss_rotz_2012_o.pdf (2.58 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2014: Class 8 Truck Freight Efficiency Improvement Project Class 8 Truck Freight Efficiency Improvement Project Vehicle Technologies Office Merit Review 2015: Class 8 Truck Freight Efficiency

  16. Class 8 Truck Freight Efficiency Improvement Project | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    3 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt080_vss_rotz_2013_o.pdf (1.46 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2015: Class 8 Truck Freight Efficiency Improvement Project Vehicle Technologies Office Merit Review 2014: Class 8 Truck Freight Efficiency Improvement Project Class 8 Truck Freight Efficiency

  17. Super Truck Program: Engine Project Review | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    of Energy Presents first year highlights from Detroit Diesel Corporation and Daimler Trucks, NA joint SuperTruck engine and vehicle project to demonstrate a 50 percent freight efficiency improvement deer11_sisken.pdf (2.17 MB) More Documents & Publications Super Truck Program: Engine Project Review High-Efficiency Engine Technologies Session Introduction Roadmapping Engine Technology for Post-2020 Heavy Duty Vehicles

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies

  18. Class 8 Truck Freight Efficiency Improvement Project

    Broader source: Energy.gov (indexed) [DOE]

    Derek Rotz (PI & Presenter) Dr. Maik Ziegler Daimler Truck ... controls integration (aux, hybrid, powertrain, waste heat, ... 20% improvement through a heavy-duty diesel engine capable ...

  19. Alternative Fuels Data Center: Natural Gas Powers Milk Delivery Trucks in

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Indiana Natural Gas Powers Milk Delivery Trucks in Indiana to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Powers Milk Delivery Trucks in Indiana on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Powers Milk Delivery Trucks in Indiana on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Powers Milk Delivery Trucks in Indiana on Google Bookmark Alternative Fuels Data Center: Natural Gas Powers Milk Delivery Trucks in Indiana on Delicious Rank

  20. Six Manufacturers to Offer Natural-Gas-Powered Trucks in 1996

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ix truck manufacturers will offer natural-gas-powered versions of their medium- and heavy-duty trucks in 1996, according to the Gas Research Institute (GRI). The trucks will be the first fully dedicated natural gas vehicles (NGVs) offered in U.S. medium- and heavy-duty markets by original equipment manufacturers (OEMs). Four manufacturers will design trucks to operate on liquefied natural gas (LNG), and one manufacturer will design trucks to run on compressed natural gas (CNG). These

  1. Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck Traveling Across the Continental United States Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck ...

  2. Project Startup: Evaluating Coca-Cola's Class 8 Hybrid-Electric Delivery Trucks (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-03-01

    Fact sheet describing the project startup for evaluating Coca-Cola's Class 8 hybrid-electric delivery trucks.

  3. The ethanol heavy-duty truck fleet demonstration project

    SciTech Connect (OSTI)

    1997-06-01

    This project was designed to test and demonstrate the use of a high- percentage ethanol-blended fuel in a fleet of heavy-duty, over-the- road trucks, paying particular attention to emissions, performance, and repair and maintenance costs. This project also represents the first public demonstration of the use of ethanol fuels as a viable alternative to conventional diesel fuel in heavy-duty engines.

  4. SuperTruck Program: Engine Project Review

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Project Year 4 (PY4) BTE Improvement 2.1% Further increase in compression ratio (CR), piston bowl and matching injector profile optimization. Third iteration of...

  5. FUEL CONSUMPTION AND COST SAVINGS OF CLASS 8 HEAVY-DUTY TRUCKS POWERED BY NATURAL GAS

    SciTech Connect (OSTI)

    Gao, Zhiming; LaClair, Tim J; Daw, C Stuart; Smith, David E

    2013-01-01

    We compare the fuel consumption and greenhouse gas emissions of natural gas and diesel heavy-duty (HD) class 8 trucks under consistent simulated drive cycle conditions. Our study included both conventional and hybrid HD trucks operating with either natural gas or diesel engines, and we compare the resulting simulated fuel efficiencies, fuel costs, and payback periods. While trucks powered by natural gas engines have lower fuel economy, their CO2 emissions and costs are lower than comparable diesel trucks. Both diesel and natural gas powered hybrid trucks have significantly improved fuel economy, reasonable cost savings and payback time, and lower CO2 emissions under city driving conditions. However, under freeway-dominant driving conditions, the overall benefits of hybridization are considerably less. Based on payback period alone, non-hybrid natural gas trucks appear to be the most economic option for both urban and freeway driving environments.

  6. Recovery Act--Class 8 Truck Freight Efficiency Improvement Project

    SciTech Connect (OSTI)

    Trucks, Daimler

    2015-07-26

    Daimler Trucks North America completed a five year, $79.6M project to develop and demonstrate a concept vehicle with at least 50% freight efficiency improvement over a weighted average of several drive cycles relative to a 2009 best-in-class baseline vehicle. DTNA chose a very fuel efficient baseline vehicle, the 2009 Freightliner Cascadia with a DD15 engine, yet successfully demonstrated a 115% freight efficiency improvement. DTNA learned a great deal about the various technologies that were incorporated into Super Truck and those that, through down-selection, were discarded. Some of the technologies competed with each other for efficiency, and notably some of the technologies complemented each other. For example, we found that Super Truck’s improved aerodynamic drag resulted in improved fuel savings from eCoast, relative to a similar vehicle with worse aerodynamic drag. However, some technologies were in direct competition with each other, namely the predictive technologies which use GPS and 3D digital maps to efficiently manage the vehicles kinetic energy through controls and software, versus hybrid which is a much costlier technology that essentially targets the same inefficiency. Furthermore, the benefits of a comprehensive, integrated powertrain/vehicle approach was proven, in which vast improvements in vehicle efficiency (e.g. lower aero drag and driveline losses) enabled engine strategies such as downrating and downspeeding. The joint engine and vehicle developments proved to be a multiplier-effect which resulted in large freight efficiency improvements. Although a large number of technologies made the selection process and were used on the Super Truck demonstrator vehicle, some of the technologies proved not feasible for series production.

  7. UPS CNG Truck Fleet Final Results: Alternative Fuel Truck Evaluation Project (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2002-08-01

    This report provides transportation professionals with quantitative, unbiased information on the cost, maintenance, operational and emissions characteristics of CNG as one alternative to conventional diesel fuel for heavy-duty trucking applications.

  8. Demonstration Project 111, ITS/CVO Technology Truck, Final Project Report

    SciTech Connect (OSTI)

    Gambrell, KP

    2002-01-11

    In 1995, the planning and building processes began to design and develop a mobile demonstration unit that could travel across the nation and be used as an effective outreach tool. In 1997, the unit was completed; and from June 1997 until December 2000, the Federal Highway Administration (FHWA)/Federal Motor Carrier Safety Administration (FMCSA) mobilized the Technology Truck, also known as Demonstration Project No. 111, ''Advanced Motor Carrier Operations and Safety Technologies.'' The project featured the latest available state-of-the-practice intelligent transportation systems (ITS) technologies designed to improve both the efficiency and safety of commercial vehicle operations (CVO). The Technology Truck was designed to inform and educate the motor carrier community and other stakeholders regarding ITS technologies, thus gaining support and buy-in for participation in the ITS program. The primary objective of the project was to demonstrate new and emerging ITS/CVO technologies and programs, showing their impact on motor carrier safety and productivity. In order to meet the objectives of the Technology Truck project, the FHWA/FMCSA formed public/private partnerships with industry and with Oak Ridge National Laboratory to demonstrate and display available ITS/CVO technologies in a cooperative effort. The mobile demonstration unit was showcased at national and regional conferences, symposiums, universities, truck shows and other venues, in an effort to reach as many potential users and decision makers as possible. By the end of the touring phase, the ITS/CVO Technology Truck had been demonstrated in 38 states, 4 Canadian provinces, 88 cities, and 114 events; been toured by 18,099 people; and traveled 115,233 miles. The market penetration for the Technology Truck exceeded 4,000,000, and the website received more than 25,000 hits. In addition to the Truck's visits, the portable ITS/CVO kiosk was demonstrated at 31 events in 23 cites in 15 states.

  9. Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck Traveling

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Across the Continental United States | Department of Energy Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck Traveling Across the Continental United States Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck Traveling Across the Continental United States Data analysis from this study will provide insight into real-world performance of current emissions reduction devices, under various operating conditions, and with respect to greenhouse gas emissions. p-03_carder.pdf

  10. Alternative-fueled truck demonstration natural gas program: Caterpillar G3406LE development and demonstration

    SciTech Connect (OSTI)

    1995-06-01

    In 1990, the California Energy Commission, the South Coast Air Quality Management District, and the Southern California Gas Company joined together to sponsor the development and demonstration of compressed natural gas engines for Class 8 heavy-duty line-haul trucking applications. This program became part of an overall Alternative-Fueled Truck Demonstration Program, with the goal of advancing the technological development of alternative-fueled engines. The demonstration showed natural gas to be a technically viable fuel for Class 8 truck engines.

  11. Fuel Cell-Powered Lift Truck Fleet Deployment Projects Final Technical Report May 2014

    SciTech Connect (OSTI)

    Klingler, James J

    2014-05-06

    The overall objectives of this project were to evaluate the performance, operability and safety of fork lift trucks powered by fuel cells in large distribution centers. This was accomplished by replacing the batteries in over 350 lift trucks with fuel cells at five distribution centers operated by GENCO. The annual cost savings of lift trucks powered by fuel cell power units was between $2,400 and $5,300 per truck compared to battery powered lift trucks, excluding DOE contributions. The greatest savings were in fueling labor costs where a fuel cell powered lift truck could be fueled in a few minutes per day compared to over an hour for battery powered lift trucks which required removal and replacement of batteries. Lift truck operators where generally very satisfied with the performance of the fuel cell power units, primarily because there was no reduction in power over the duration of a shift as experienced with battery powered lift trucks. The operators also appreciated the fast and easy fueling compared to the effort and potential risk of injury associated with switching heavy batteries in and out of lift trucks. There were no safety issues with the fueling or operation of the fuel cells. Although maintenance costs for the fuel cells were higher than for batteries, these costs are expected to decrease significantly in the next generation of fuel cells, making them even more cost effective.

  12. Analysis of liquid natural gas as a truck fuel: a system dynamics approach

    SciTech Connect (OSTI)

    Bray, M.A.; Sebo, D.E.; Mason, T.L.; Mills, J.I.; Rice, R.E.

    1996-10-01

    The purpose of this analysis is to evaluate the potential for growth in use of liquid natural gas (LNG) fueled trucks. . A system dynamics model was constructed for the analysis and a variety of scenarios were investigated. The analysis considers the economics of LNG fuel in the context of the trucking industry to identify barriers to the increased use of LNG trucks and potential interventions or leverage points which may overcome these barriers. The study showed that today, LNG use in trucks is not yet economically viable. A large change in the savings from fuel cost or capital cost is needed for the technology to take off. Fleet owners have no way now to benefit from the environmental benefits of LNG fuel nor do they benefit from the clean burning nature of the fuel. Changes in the fuel cost differential between diesel and LNG are not a research issue. However, quantifying the improvements in reliability and wear from the use of clean fuel could support increased maintenance and warranty periods. Many people involved in the use of LNG for trucks believe that LNG has the potential to occupy a niche within the larger diesel truck business. But if LNG in trucks can become economic, the spread of fuel stations and technology improvements could lead to LNG trucks becoming the dominant technology. An assumption in our simulation work is that LNG trucks will be purchased when economically attractive. None of the simulation results show LNG becoming economic but then only to the level of a niche market.

  13. Price of Liquefied U.S. Natural Gas Exports by Truck to Canada...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Canada (Dollars per Thousand Cubic Feet) Price of Liquefied U.S. Natural Gas Exports by Truck to Canada (Dollars per Thousand Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep...

  14. Liquefied U.S. Natural Gas Exports by Truck to Canada (Million...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Canada (Million Cubic Feet) Liquefied U.S. Natural Gas Exports by Truck to Canada (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 2 2008 0 0 0 0 0 0...

  15. Natural Gas as a Fuel for Heavy Trucks: Issues and Incentives (released in AEO2010)

    Reports and Publications (EIA)

    2010-01-01

    Environmental and energy security concerns related to petroleum use for transportation fuels, together with recent growth in U.S. proved reserves and technically recoverable natural gas resources, including shale gas, have sparked interest in policy proposals aimed at stimulating increased use of natural gas as a vehicle fuel, particularly for heavy trucks.

  16. Shorepower Truck Electrification Project (STEP) - Cumulative through June 2014

    SciTech Connect (OSTI)

    2014-08-01

    The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory is evaluating and documenting the use of shorepower at 50 planned American Recovery and Reinvestment Act (ARRA)-funded truck stop electrification (TSE) sites across the nation. Trucks participating in the study have idle-reduction equipment installed that was purchased with rebates through the ARRA. A total of 5,000 rebates will be approved.

  17. Shorepower Truck Electrification Project (STEP) - Cumulative through February 2015

    SciTech Connect (OSTI)

    2015-02-01

    The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory is evaluating and documenting the use of shorepower at 50 planned American Recovery and Reinvestment Act (ARRA)-funded truck stop electrification sites across the nation. Trucks participating in the study have idle-reduction equipment installed that was purchased with rebates through the ARRA. A total of 5,000 rebates will be approved.

  18. Shorepower Truck Electrification Project (STEP) - 2013 (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-01-01

    The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) is evaluating and documenting the use of shorepower at 50 planned American Recovery and Reinvestment Act (ARRA)-funded truck stop electrification sites across the nation. Trucks participating in the study have idle-reduction equipment installed that was purchased with rebates through the ARRA. A total of 5,000 rebates will be approved.

  19. UPS CNG Truck Fleet Final Report

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ® ® ® ® ® ® ® Clean Air Natural Gas Vehicle This is a Clean Air Natural Gas Vehicle This is a UPS CNG Truck Fleet UPS CNG Truck Fleet UPS CNG Truck Fleet Final results Final Results Produced for the U.S. Department of Energy (DOE) by the National Renewable Energy Laboratory (NREL), a DOE national laboratory Alternative Fuel Trucks DOE/NREL Truck Evaluation Project By Kevin Chandler, Battelle Kevin Walkowicz, National Renewable Energy Laboratory Nigel Clark, West Virginia University

  20. APBF-DEC NOx Adsorber/DPF Project: SUV / Pick-up Truck Platform

    SciTech Connect (OSTI)

    Webb, C; Weber, P; Thornton,M

    2003-08-24

    The objective of this project is to determine the influence of diesel fuel composition on the ability of NOX adsorber catalyst (NAC) technology, in conjunction with diesel particle filters (DPFs), to achieve stringent emissions levels with a minimal fuel economy impact. The test bed for this project was intended to be a light-duty sport utility vehicle (SUV) with a goal of achieving light-duty Tier 2-Bin 5 tail pipe emission levels (0.07 g/mi. NOX and 0.01 g/mi. PM). However, with the current US market share of light-duty diesel applications being so low, no US 2002 model year (MY) light-duty truck (LDT) or SUV platforms equipped with a diesel engine and having a gross vehicle weight rating (GVWR) less than 8500 lb exist. While the current level of diesel engine use is relatively small in the light-duty class, there exists considerable potential for the diesel engine to gain a much larger market share in the future as manufacturers of heavy light-duty trucks (HLDTs) attempt to offset the negative impact on cooperate average fuel economy (CAFE) that the recent rise in market share of the SUVs and LDTs has caused. The US EPA Tier 2 emission standards also contain regulation to prevent the migration of heavy light-duty trucks and SUV's to the medium duty class. This preventive measure requires that all medium duty trucks, SUV's and vans in the 8,500 to 10,000 lb GVWR range being used as passenger vehicles, meet light-duty Tier 2 standards. In meeting the Tier 2 emission standards, the HLDTs and medium-duty passenger vehicles (MDPVs) will face the greatest technological challenges. Because the MDPV is the closest weight class and application relative to the potential upcoming HLDTs and SUV's, a weight class compromise was made in this program to allow the examination of using a diesel engine with a NAC-DPF system on a 2002 production vehicle. The test bed for this project is a 2500 series Chevrolet Silverado equipped with a 6.6L Duramax diesel engine certified to 2002

  1. Calibraton of a Directly Injected Natural Gas HD Engine for Class 8 Truck

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Applications | Department of Energy Calibraton of a Directly Injected Natural Gas HD Engine for Class 8 Truck Applications Calibraton of a Directly Injected Natural Gas HD Engine for Class 8 Truck Applications This poster offers a comparison of high-pressure direct injection (HPDI) of natural gas engines with pilot diesel ignition with diesel engines used in heavy-duty diesel engine applications deer09_munshi.pdf (69.91 KB) More Documents & Publications State of the Art and Future

  2. Liquid natural gas as a transportation fuel in the heavy trucking industry. Final technical report

    SciTech Connect (OSTI)

    Sutton, W.H.

    1997-06-30

    This report encompasses the second year of a proposed three year project with emphasis focused on fundamental research issues in Use of Liquid Natural Gas as a Transportation Fuel in the Heavy Trucking Industry. These issues may be categorized as (1) direct diesel replacement with LNG fuel, and (2) long term storage/utilization of LNG vent gases produced by tank storage and fueling/handling operation. The results of this work are expected to enhance utilization of LNG as a transportation fuel. The paper discusses the following topics: (A) Fueling Delivery to the Engine, Engine Considerations, and Emissions: (1) Atomization and/or vaporization of LNG for direct injection diesel-type natural gas engines; (2) Fundamentals of direct replacement of diesel fuel by LNG in simulated combustion; (3) Distribution of nitric oxide and emissions formation from natural gas injection; and (B) Short and long term storage: (1) Modification by partial direct conversion of natural gas composition for improved storage characteristics; (2) LNG vent gas adsorption and recovery using activate carbon and modified adsorbents; (3) LNG storage at moderate conditions.

  3. Shorepower Truck Electrification Project (STEP) - 1Q - 2Q 2013

    SciTech Connect (OSTI)

    2014-02-01

    The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory is evaluating and documenting the use of shorepower at 50 planned American Recovery and Reinvestment Act (ARRA)-funded truck stop electrification (TSE) sites across the nation. Trucks participating in the study have idle-reduction equipment installed that was purchased with rebates through the ARRA. A total of 5,000 rebates will be approved. the ARRA. A total of 5,000 rebates will be approved.

  4. SANBAG - Ryder Natural Gas Vehicle Project | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt044_ti_lynn_2011_p.pdf (646.04 KB) More Documents & Publications SANBAG - Ryder Natural Gas Vehicle Project SANBAG Natural Gas Truck Project

  5. Medium Truck Duty Cycle Data from Real-World Driving Environments: Project Interim Report

    SciTech Connect (OSTI)

    Franzese, Oscar; Lascurain, Mary Beth; Capps, Gary J

    2011-01-01

    Since the early part of the 20th century, the US trucking industry has provided a safe and economical means of moving commodities across the country. At the present time, nearly 80% of the US domestic freight movement involves the use of trucks. The US Department of Energy (DOE) is spearheading a number of research efforts to improve heavy vehicle fuel efficiencies. This includes research in engine technologies (including hybrid and fuel cell technologies), lightweight materials, advanced fuels, and parasitic loss reductions. In addition, DOE is developing advanced tools and models to support heavy vehicle truck research, and is leading the 21st Century Truck Partnership whose stretch goals involve a reduction by 50% of the fuel consumption of heavy vehicles on a ton-mile basis. This Medium Truck Duty Cycle (MTDC) Project is a critical element in DOE s vision for improved heavy vehicle energy efficiency and is unique in that there is no other national database of characteristic duty cycles for medium trucks. It involves the collection of real-world data for various situational characteristics (rural/urban, freeway/arterial, congested/free-flowing, good/bad weather, etc.) and looks at the unique nature of medium trucks drive cycles (stop-and-go delivery, power takeoff, idle time, short-radius trips), to provide a rich source of data that can contribute to the development of new tools for fuel efficiency and modeling, provide DOE a sound basis upon which to make technology investment decisions, and provide a national archive of real-world-based medium-truck operational data to support heavy vehicle energy efficiency research. The MTDC project involves a two-part field operational test (FOT). For the Part-1 FOT, three vehicles, each from two vocations (urban transit and dry-box delivery) were instrumented for one year of data collection. The Part-2 FOT will involve the towing/recovery and utility vocations. The vehicles participating in the MTDC project are doing so

  6. Raley's LNG Truck Fleet: Final Results

    SciTech Connect (OSTI)

    Chandler, K.; Norton, P.; Clark, N.

    2000-05-03

    Raley's, a large retail grocery company based in Northern California, began operating heavy-duty trucks powered by liquefied natural gas (LNG) in 1997, in cooperation with the Sacramento Metropolitan Air Quality Management District (SMAQMD). The US Department of Energy (DOE) Office of Heavy Vehicle Technologies (OHVT) sponsored a research project to collect and analyze data on the performance and operation costs of eight of Raley's LNG trucks in the field. Their performance was compared with that of three diesel trucks operating in comparable commercial service. The objective of the DOE research project, which was managed by the National Renewable Energy Laboratory (NREL), was to provide transportation professionals with quantitative, unbiased information on the cost, maintenance, operational, and emissions characteristics of LNG as one alternative to conventional diesel fuel for heavy-duty trucking applications.

  7. Independent design review report for truck {number_sign}1 modifications for flammable gas tanks

    SciTech Connect (OSTI)

    Wilson, G.W.

    1997-05-09

    The East and West Tank Farm Standing Order 97-01 requires that the PMST be modified to include purging of the enclosed space underneath the shielded receiver weather cover per National Fire Protection Association (NFPA) 496, Purged and Pressurized Enclosures for Electrical Equipment. The Standing Order also requires that the PMST be modified by replacing the existing electrical remote latch (RLU) unit with a mechanical remote latch unit. As the mechanical remote latch unit was exactly like the RLU installed on the Rotary Mode Core Sampler Trucks (RMCST) and the design for the RMCST went through formal design review, replacing the RLU was done utilizing informal design verification and was completed per work package ES-97-0028. As the weather cover purge was similar to the design for the RMCSTS, this design was reviewed using the independent review method with multiple independent reviewers. A function design criteria (WHC-SD-WM-FDC-048, Functional Design Criteria for Core Sampling in Flammable Gas Watch List Tanks) provided the criteria for the modifications. The review consisted of distributing the design review package to the reviewers and collecting and dispositioning the RCR comments. The review package included the ECNs for review, the Design Compliance Matrix, copies of all drawings affected, and copies of outstanding ECNs against these drawings. A final meeting was held to ensure that all reviewers were aware of the changes to ECNs from incorporation of RCR comments.

  8. Liquid natural gas as a transportation fuel in the heavy trucking industry. Final technical report, May 10, 1994--December 30, 1995

    SciTech Connect (OSTI)

    Sutton, W.H.

    1995-12-31

    This report encompasses the first year of a proposed three year project with emphasis focused on LNG research issues in Use of Liquid Natural Gas as a Transportation Fuel in the Heavy Trucking Industry. These issues may be categorized as (i) direct diesel replacement with LNG fuel, and (ii) long term storage/utilization of LNG vent gases produced by tank storage and fueling/handling operation. Since this work was for fundamental research in a number of related areas to the use of LNG as a transportation fuel for long haul trucking, many of those results have appeared in numerous refereed journal and conference papers, and significant graduate training experiences (including at least one M.S. thesis and one Ph.D. dissertation) in the first year of this project. In addition, a potential new utilization of LNG fuel has been found, as a part of this work on the fundamental nature of adsorption of LNG vent gases in higher hydrocarbons; follow on research for this and other related applications and transfer of technology are proceeding at this time.

  9. Vehicle Technologies Office Merit Review 2014: SuperTruck Program: Engine Project Review

    Broader source: Energy.gov [DOE]

    Presentation given by Detroit Diesel Corporation at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about SuperTruck Program...

  10. Vehicle Technologies Office Merit Review 2015: SuperTruck Program: Engine Project Review

    Broader source: Energy.gov [DOE]

    Presentation given by Detroit Diesel at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about SuperTruck program: engine...

  11. Vehicle Technologies Office Merit Review 2015: Class 8 Truck...

    Office of Environmental Management (EM)

    Vehicle Technologies Office Merit Review 2015: SuperTruck Program: Engine Project Review Vehicle Technologies Office Merit Review 2014: SuperTruck Program: Engine Project Review

  12. Liquefied natural gas as a transportation fuel for heavy-duty trucks: Volume I

    SciTech Connect (OSTI)

    1997-12-01

    This document contains Volume 1 of a three-volume manual designed for use with a 2- to 3-day liquefied natural gas (LNG) training course. Transportation and off-road agricultural, mining, construction, and industrial applications are discussed. This volume provides a brief introduction to the physics and chemistry of LNG; an overview of several ongoing LNG projects, economic considerations, LNG fuel station technology, LNG vehicles, and a summary of federal government programs that encourage conversion to LNG.

  13. Large Scale Duty Cycle (LSDC) Project: Tractive Energy Analysis Methodology and Results from Long-Haul Truck Drive Cycle Evaluations

    SciTech Connect (OSTI)

    LaClair, Tim J

    2011-05-01

    This report addresses the approach that will be used in the Large Scale Duty Cycle (LSDC) project to evaluate the fuel savings potential of various truck efficiency technologies. The methods and equations used for performing the tractive energy evaluations are presented and the calculation approach is described. Several representative results for individual duty cycle segments are presented to demonstrate the approach and the significance of this analysis for the project. The report is divided into four sections, including an initial brief overview of the LSDC project and its current status. In the second section of the report, the concepts that form the basis of the analysis are presented through a discussion of basic principles pertaining to tractive energy and the role of tractive energy in relation to other losses on the vehicle. In the third section, the approach used for the analysis is formalized and the equations used in the analysis are presented. In the fourth section, results from the analysis for a set of individual duty cycle measurements are presented and different types of drive cycles are discussed relative to the fuel savings potential that specific technologies could bring if these drive cycles were representative of the use of a given vehicle or trucking application. Additionally, the calculation of vehicle mass from measured torque and speed data is presented and the accuracy of the approach is demonstrated.

  14. Norcal Prototype LNG Truck Fleet: Final Results

    SciTech Connect (OSTI)

    Not Available

    2004-07-01

    U.S. DOE and National Renewable Energy Laboratory evaluated Norcal Waste Systems liquefied natural gas (LNG) waste transfer trucks. Trucks had prototype Cummins Westport ISXG engines. Report gives final evaluation results.

  15. Vehicle Technologies Office Merit Review 2014: Class 8 Truck...

    Energy Savers [EERE]

    Vehicle Technologies Office Merit Review 2014: Class 8 Truck Freight Efficiency Improvement Project Presentation given by Daimler Truck North America LLC at 2014 DOE Hydrogen and ...

  16. DIGESTER GAS - FUEL CELL - PROJECT

    SciTech Connect (OSTI)

    Dr.-Eng. Dirk Adolph; Dipl.-Eng. Thomas Saure

    2002-03-01

    GEW has been operating the first fuel cell in Europe producing heat and electricity from digester gas in an environmentally friendly way. The first 9,000 hours in operation were successfully concluded in August 2001. The fuel cell powered by digester gas was one of the 25 registered ''Worldwide projects'' which NRW presented at the EXPO 2000. In addition to this, it is a key project of the NRW State Initiative on Future Energies. All of the activities planned for the first year of operation were successfully completed: installing and putting the plant into operation, the transition to permanent operation as well as extended monitoring till May 2001.

  17. Raley's LNG Truck Site Final Data Report

    SciTech Connect (OSTI)

    Battelle

    1999-07-01

    Raley's is a 120-store grocery chain with headquarters in Sacramento, California, that has been operating eight heavy-duty LNG trucks (Kenworth T800 trucks with Cummins L10-300G engines) and two LNG yard tractors (Ottawa trucks with Cummins B5.9G engines) since April 1997. This report describes the results of data collection and evaluation of the eight heavy-duty LNG trucks compared to similar heavy-duty diesel trucks operating at Raley's. The data collection and evaluation are a part of the U.S. Department of Energy (DOE)/National Renewable Energy Laboratory (NREL) Alternative Fuel Truck Evaluation Project.

  18. Project Results: Evaluating FedEx Express Hybrid-Electric Delivery Trucks (Fact Sheet), Vehicle Technologies Program (VTP)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Renewable Energy Laboratory's (NREL's) Fleet Test and Evaluation Team evaluated the 12-month, in-service performance of three Class 4 gasoline hybrid-electric delivery trucks and three comparable conventional diesel trucks operated by FedEx Express in Southern California. In addition, the tailpipe emissions and fuel economy of one of the gasoline hybrid-electric vehicles (gHEVs) and one diesel truck were tested on a chassis dynamometer. The gHEVs were equipped with a parallel hybrid system

  19. Project Results: Evaluating FedEx Express Hybrid-Electric Delivery Trucks (Fact Sheet), Vehicle Technologies Program (VTP)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Renewable Energy Laboratory's (NREL's) Fleet Test and Evaluation Team evaluated the 12-month, in-service performance of three Class 4 gasoline hybrid-electric delivery trucks and three comparable conventional diesel trucks operated by FedEx Express in Southern California. In addition, the tailpipe emissions and fuel economy of one of the gasoline hybrid-electric vehicles (gHEVs) and one diesel truck were tested on a chassis dynamometer. The gHEVs were equipped with a parallel hybrid system

  20. Alternative fuel trucks case studies: Running refuse haulers on compressed natural gas

    SciTech Connect (OSTI)

    Norton, P.; Kelly, K.

    1996-07-01

    This document details the experience of New York City`s compressed natural gas refuse haulers. These 35 ton vehicles have engines that displace 10 liters and provide 240 horsepower. Fuel economy, range, cost, maintenance, repair issues, and emissions are discussed. Photographs and figures illustrate the attributes of these alternative fuel vehicles.

  1. Super Truck -- 50% Improvement In Class 8 Freight Efficiency | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Super Truck -- 50% Improvement In Class 8 Freight Efficiency Super Truck -- 50% Improvement In Class 8 Freight Efficiency Presents first year highlights from Detroit Diesel Corporation and Daimler Trucks, NA joint SuperTruck engine and vehicle project to demonstrate a 50 percent freight efficiency improvement deer11_sisken.pdf (2.17 MB) More Documents & Publications Super Truck Program: Engine Project Review High-Efficiency Engine Technologies Session Introduction Roadmapping

  2. Vehicle Technologies Office Merit Review 2014: Class 8 Truck Freight

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Efficiency Improvement Project | Department of Energy Class 8 Truck Freight Efficiency Improvement Project Vehicle Technologies Office Merit Review 2014: Class 8 Truck Freight Efficiency Improvement Project Presentation given by Daimler Truck North America LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Class 8 Truck Freight Efficiency Improvement Project. arravt080_vss_rotz_2014_o.pdf (1.59 MB) More

  3. AVTA: Chrysler RAM Experimental PHEV Pickup Truck Recovery Act project map

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following map describes the distribution of vehicles for a project with the 2011 Chrysler RAM PHEV, a demonstration vehicle not currently available for sale. This research was conducted by Idaho National Laboratory.

  4. Development of LNG-Powered Heavy-Duty Trucks in Commercial Hauling

    SciTech Connect (OSTI)

    Detroit Diesel Corporation; Trucking Research Institute

    1998-12-03

    In support of the U.S. Department of Energy's development, deployment, and evaluation of alternative fuels, NREL and the Trucking Research Institute contracted with Detroit Diesel Corporation (DDC) to develop and operate a liquid natural gas fueled tractor powered by a DDC Series 50 prototype natural gas engine. This is the final report on the project.

  5. American Recovery and Reinvestment Act: Clean Cities Project Awards (Book), Clean Cities, Energy Efficiency & Renewable Energy (EERE)

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    American Recovery and Reinvestment Act Clean Cities Project Awards Table of Contents Introduction ....................................................................................................................................................................................................................... 3 California: Heavy-Duty Natural Gas Drayage Truck Replacement Program ..................................................................................................6 California: Low

  6. Truckstop -- and Truck!-- Electrification

    SciTech Connect (OSTI)

    Skip Yeakel

    2001-12-13

    The conclusions of this paper are: 0.5-1.5 G/H and/or BUSG/Y--how much time and money will it take to quantify and WHY BOTHER TO DO SO? No shortage of things to do re truckstop--+ truck!-- electrification; Better that government and industry should put many eggs in lots of baskets vs. all in one or few; Best concepts will surface as most viable; Economic appeal better than regulation or brute force; Launch Ground Freight Partnership and give it a chance to work; Demonstration is an effective means to educate, and learn from, customers--learning is a two way street; Research, Development, Demonstration, and Deployment (RD 3) are all important but only deployment gets results; TSE can start small in numbers of spaces to accommodate economically inspired growth but upfront plans should be made for expansion if meaningful idle reduction is to follow via TE; 110VAC 15A service/ parking space is minimal--if infrastructure starts like this, upfront plans must be made to increase capacity; Increased electrification of truckstop and truck alike will result in much better life on the road; Improved sleep will improve driver alertness and safety; Reduced idling will significantly reduce fuel use and emissions; Universal appeal for DOD, DOE, DOT, EPA, OEMs, and users alike; Clean coal, gas, hydro, nuclear, or wind energy sources are all distinctly American means by which to generate electricity; Nothing can compete with diesel fuel to serve mobile truck needs; stationary trucks are like power plants--they don't move and should NOT be powered by petroleum products whenever possible; Use American fueled power plants--electricity--to serve truck idling needs wherever practical to do so; encourage economic aspect; Create and reward industry initiatives to reduce fuel use; Eliminate FET on new trucks, provide tax credits (non highway fuel use and investment), provide incentives based on results; Encourage newer/ cleaner truck use; solicit BAAs with mandatory OEM/ fleet

  7. Natural Gas Wells Near Project Rulison

    Office of Legacy Management (LM)

    3, 2013 Background: Project Rulison was the second underground nuclear test under the Plowshare Program to stimulate natural-gas recovery from deep, low-permeability formations. ...

  8. AVTA: Chrysler RAM Experimental PHEV Pickup Truck Recovery Act Project Testing Results Phase 1

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports describe results of testing done on a 2011 Chrysler RAM PHEV, a demonstration vehicle not currently available for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  9. Norcal Prototype LNG Truck Fleet: Final Data Report

    SciTech Connect (OSTI)

    Chandler, K.; Proc, K.

    2005-02-01

    U.S. DOE and National Renewable Energy Laboratory evaluated Norcal Waste Systems liquefied natural gas (LNG) waste transfer trucks. Trucks had prototype Cummins Westport ISXG engines. Report gives final data.

  10. Albany Landfill Gas Utilization Project Biomass Facility | Open...

    Open Energy Info (EERE)

    Landfill Gas Utilization Project Biomass Facility Jump to: navigation, search Name Albany Landfill Gas Utilization Project Biomass Facility Facility Albany Landfill Gas Utilization...

  11. Lopez Landfill Gas Utilization Project Biomass Facility | Open...

    Open Energy Info (EERE)

    Lopez Landfill Gas Utilization Project Biomass Facility Jump to: navigation, search Name Lopez Landfill Gas Utilization Project Biomass Facility Facility Lopez Landfill Gas...

  12. Lift truck safety review

    SciTech Connect (OSTI)

    Cadwallader, L.C.

    1997-03-01

    This report presents safety information about powered industrial trucks. The basic lift truck, the counterbalanced sit down rider truck, is the primary focus of the report. Lift truck engineering is briefly described, then a hazard analysis is performed on the lift truck. Case histories and accident statistics are also given. Rules and regulations about lift trucks, such as the US Occupational Safety an Health Administration laws and the Underwriter`s Laboratories standards, are discussed. Safety issues with lift trucks are reviewed, and lift truck safety and reliability are discussed. Some quantitative reliability values are given.

  13. Project Startup: Evaluating Coca-Cola's Class 8 Hybrid-Electric Delivery Trucks (Fact Sheet), Vehicle Technologies Program (VTP)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Although the largest trucks-Class 8, with a gross vehicle weight rating (GVWR) above 33,000 lb-make up only 1% of the U.S. highway vehicle fleet, they are responsible for almost 20% of highway petroleum consumption. 1 Improving the efficiency of Class 8 trucks through strategies such as alternative fuels and hybridization is a high-impact way to reduce petroleum consumption and associated emissions. The National Renewable Energy Laboratory's (NREL's) Fleet Test and Evaluation Team is evaluating

  14. Vehicle Technologies Office Merit Review 2014: SuperTruck Program...

    Broader source: Energy.gov (indexed) [DOE]

    about SuperTruck Program: Engine Project Review. ace058singh2014o.pdf (1.9 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2015: SuperTruck ...

  15. Vehicle Technologies Office Merit Review 2015: SuperTruck Program...

    Broader source: Energy.gov (indexed) [DOE]

    about SuperTruck program: engine project review. ace058singh2015o.pdf (2.57 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2014: SuperTruck ...

  16. EA-1976: Emera CNG, LLC Compressed Natural Gas Project, Florida

    Broader source: Energy.gov [DOE]

    This EA will evaluate the potential environmental impacts associated with a proposal by Emera CNG, LLC that would include Emera's CNG plant Emera’s CNG plant would include facilities to receive, dehydrate, and compress gas to fill pressure vessels with an open International Organization for Standardization (ISO) container frame mounted on trailers. Emera plans to truck the trailers a distance of a quarter mile from its proposed CNG facility to a berth at the Port of Palm Beach, where the trailers will be loaded onto a roll-on/roll-off ocean going carrier. Emera plans to receive natural gas at its planned compression facility from the Riviera Lateral, a pipeline owned and operated by Peninsula Pipeline Company. Although this would be the principal source of natural gas to Emera’s CNG facility for export, during periods of maintenance at Emera’s facility, or at the Port of Palm Beach, Emera may obtain CNG from other sources and/or export CNG from other general-use Florida port facilities. The proposed Emera facility will initially be capable of loading 8 million cubic feet per day (MMcf/day) of CNG into ISO containers and, after full build-out, would be capable to load up to 25 MMcf/day. For the initial phase of the project, Emera intends to send these CNG ISO containers from Florida to Freeport, Grand Bahama Island, where the trailers will be unloaded, the CNG decompressed, and injected into a pipeline for transport to electric generation plants owned and operated by Grand Bahama Power Company (GBPC). DOE is authorizing the exportation of CNG and is not providing funding or financial assistance for the Emera Project.

  17. Waste Management's LNG Truck Fleet: Final Results

    SciTech Connect (OSTI)

    Chandler, K.; Norton, P.; Clark, N.

    2001-01-25

    Waste Management, Inc., began operating a fleet of heavy-duty LNG refuse trucks at its Washington, Pennsylvania, facility. The objective of the project was to provide transportation professionals with quantitative, unbiased information on the cost, maintenance, operational, and emissions characteristics of LNG as one alternative to conventional diesel for heavy-duty trucking applications.

  18. Oil & Natural Gas Projects Exploration and Production Technologies...

    Open Energy Info (EERE)

    & Natural Gas Projects Exploration and Production Technologies Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oil & Natural Gas Projects Exploration...

  19. GAS INJECTION/WELL STIMULATION PROJECT

    SciTech Connect (OSTI)

    John K. Godwin

    2005-12-01

    Driver Production proposes to conduct a gas repressurization/well stimulation project on a six well, 80-acre portion of the Dutcher Sand of the East Edna Field, Okmulgee County, Oklahoma. The site has been location of previous successful flue gas injection demonstration but due to changing economic and sales conditions, finds new opportunities to use associated natural gas that is currently being vented to the atmosphere to repressurize the reservoir to produce additional oil. The established infrastructure and known geological conditions should allow quick startup and much lower operating costs than flue gas. Lessons learned from the previous project, the lessons learned form cyclical oil prices and from other operators in the area will be applied. Technology transfer of the lessons learned from both projects could be applied by other small independent operators.

  20. Vehicle Technologies Office Merit Review 2015: Class 8 Truck Freight

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Efficiency Improvement Project | Department of Energy Class 8 Truck Freight Efficiency Improvement Project Vehicle Technologies Office Merit Review 2015: Class 8 Truck Freight Efficiency Improvement Project Presentation given by DTNA at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about class 8 truck freight efficiency improvement project. arravt080_vss_rotz_2015_o.pdf (2.28 MB) More Documents & Publications

  1. SuperTruck Team Achieves 115% Freight Efficiency Improvement in Class 8

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Long-Haul Truck | Department of Energy SuperTruck Team Achieves 115% Freight Efficiency Improvement in Class 8 Long-Haul Truck SuperTruck Team Achieves 115% Freight Efficiency Improvement in Class 8 Long-Haul Truck April 2, 2015 - 10:49am Addthis SuperTruck Team Achieves 115% Freight Efficiency Improvement in Class 8 Long-Haul Truck Last week, the Vehicle Technologies Office's (VTO) SuperTruck project broke another record in efficiency for Class 8 tractor-trailers. While the original

  2. Truck Thermoacoustic Generator and Chiller

    SciTech Connect (OSTI)

    Keolian, Robert

    2011-03-31

    This Final Report describes the accomplishments of the US Department of Energy (DOE) cooperative agreement project DE-FC26-04NT42113 - Truck Thermoacoustic Generator and Chiller - whose goal is to design, fabricate and test a thermoacoustic piezoelectric generator and chiller system for use on over-the-road heavy-duty-diesel trucks, driven alternatively by the waste heat of the main diesel engine exhaust or by a burner integrated into the thermoacoustic system. The thermoacoustic system would utilize engine exhaust waste heat to generate electricity and cab air conditioning, and would also function as an auxiliary power unit (APU) for idle reduction. The unit was to be tested in Volvo engine performance and endurance test cells and then integrated onto a Class 8 over-the-road heavy-duty-diesel truck for further testing on the road. The project has been a collaboration of The Pennsylvania State University Applied Research Laboratory, Los Alamos National Laboratory, Clean Power Resources Inc., and Volvo Powertrain (Mack Trucks Inc.). Cost share funding was provided by Applied Research Laboratory, and by Clean Power Resources Inc via its grant from Innovation Works - funding that was derived from the Commonwealth of Pennsylvania. Los Alamos received its funding separately through DOE Field Work Proposal 04EE09.

  3. Oilfield Flare Gas Electricity Systems (OFFGASES Project)

    SciTech Connect (OSTI)

    Rachel Henderson; Robert Fickes

    2007-12-31

    The Oilfield Flare Gas Electricity Systems (OFFGASES) project was developed in response to a cooperative agreement offering by the U.S. Department of Energy (DOE) and the National Energy Technology Laboratory (NETL) under Preferred Upstream Management Projects (PUMP III). Project partners included the Interstate Oil and Gas Compact Commission (IOGCC) as lead agency working with the California Energy Commission (CEC) and the California Oil Producers Electric Cooperative (COPE). The project was designed to demonstrate that the entire range of oilfield 'stranded gases' (gas production that can not be delivered to a commercial market because it is poor quality, or the quantity is too small to be economically sold, or there are no pipeline facilities to transport it to market) can be cost-effectively harnessed to make electricity. The utilization of existing, proven distribution generation (DG) technologies to generate electricity was field-tested successfully at four marginal well sites, selected to cover a variety of potential scenarios: high Btu, medium Btu, ultra-low Btu gas, as well as a 'harsh', or high contaminant, gas. Two of the four sites for the OFFGASES project were idle wells that were shut in because of a lack of viable solutions for the stranded noncommercial gas that they produced. Converting stranded gas to useable electrical energy eliminates a waste stream that has potential negative environmental impacts to the oil production operation. The electricity produced will offset that which normally would be purchased from an electric utility, potentially lowering operating costs and extending the economic life of the oil wells. Of the piloted sites, the most promising technologies to handle the range were microturbines that have very low emissions. One recently developed product, the Flex-Microturbine, has the potential to handle the entire range of oilfield gases. It is deployed at an oilfield near Santa Barbara to run on waste gas that is only 4% the

  4. Venezuela natural gas for vehicles project

    SciTech Connect (OSTI)

    Marsicobetre, D.; Molero, T.

    1998-12-31

    The Natural Gas for Vehicles (NGV) Project in Venezuela describes the development and growth of the NGV project in the country. Venezuela is a prolific oil producer with advanced exploration, production, refining and solid marketing infrastructure. Gas production is 5.2 Bscfd. The Venezuelan Government and the oil state owned company Petroleos de Venezuela (PDVSA), pursued the opportunity of using natural gas for vehicles based on the huge amounts of gas reserves present and produced every day associated with the oil production. A nationwide gas pipeline network crosses the country from south to west reaching the most important cities and serving domestic and industrial purposes but there are no facilities to process or export liquefied natural gas. NGV has been introduced gradually in Venezuela over the last eight years by PDVSA. One hundred forty-five NGV stations have been installed and another 25 are under construction. Work done comprises displacement or relocation of existing gasoline equipment, civil work, installation and commissioning of equipment. The acceptance and usage of the NGV system is reflected in the more than 17,000 vehicles that have been converted to date using the equivalent of 2,000 bbl oil/day.

  5. Technologies and policies for controlling greenhouse gas emissions from the U. S. automobile and light truck fleet.

    SciTech Connect (OSTI)

    Plotkin, S.

    1999-01-01

    The message conveyed by the above discussion is that there are no shortages of technologies available to improve the fuel efficiency of the U.S. fleet of autos and light trucks. It clearly is technically feasible to improve greatly the fuel economy of the average new light-duty vehicle. Many of these technologies require tradeoffs, however, that manufacturers are unwilling or (as yet) unable to make in today's market and regulatory environment. These tradeoffs involve higher costs (that might be reduced substantially over time with learning and economies of scale), technical risk and added complexity, emissions concerns (especially for direct injection engines, and especially with respect to diesel engine technology), and customer acceptance issues. Even with current low U.S. oil prices, however, many of these technologies may find their way into the U.S. market, or increase their market share, as a consequence of their penetration of European and Japanese markets with their high gasoline prices. Automotive technology is ''fungible'' that is, it can be easily transported from one market to another. Nevertheless, it probably is unrealistic to expect substantial increases in the average fuel economy of the U.S. light-duty fleet without significant changes in the market. Without such changes, the technologies that do penetrate the U.S. market are more likely to be used to increase acceleration performance or vehicle structures or enable four wheel drive to be included in vehicles without a net mpg penalty. In other words, technology by itself is not likely to be enough to raise fleet fuel economy levels - this was the conclusion of the 1995 Ailomar Conference on Energy and Sustainable Transportation, organized by the Transportation Research Board's Committees on Energy and Alternative Fuels, and it is one I share.

  6. High Fuel Economy Heavy-Duty Truck Engine | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fuel Economy Heavy-Duty Truck Engine High Fuel Economy Heavy-Duty Truck Engine 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation ace060_tai_2011_o.pdf (434.09 KB) More Documents & Publications Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement Vehicle Technologies Office Merit Review 2016: Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement SuperTruck Program: Engine Project Review

  7. Barge Truck Total

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Barge Truck Total delivered cost per short ton Shipments with transportation rates over total shipments Total delivered cost per short ton Shipments with transportation rates over...

  8. Hot-Gas Filter Ash Characterization Project

    SciTech Connect (OSTI)

    Swanson, M.L.; Hurley, J.P.; Dockter, B.A.; O`Keefe, C.A.

    1997-07-01

    Large-scale hot-gas filter testing over the past 10 years has revealed numerous cases of cake buildup on filter elements that has been difficult, if not impossible, to remove. At times, the cake can blind or bridge between candle filters, leading to filter failure. Physical factors, including particle-size distribution, particle shape, the aerodynamics of deposition, and system temperature, contribute to the difficulty in removing the cake, but chemical factors such as surface composition and gas-solid reactions also play roles in helping to bond the ash to the filters or to itself. This project is designed to perform the research necessary to determine the fuel-, sorbent-, and operations-related conditions that lead to blinding or bridging of hot-gas particle filters. The objectives of the project are threefold: (1) Determine the mechanisms by which a difficult-to-clean ash is formed and how it bridges hot-gas filters (2) Develop a method to determine the rate of bridging based on analyses of the feed coal and sorbent, filter properties, and system operating conditions and (3) Suggest and test ways to prevent filter bridging.

  9. EIS-0164: Pacific Gas Transmission/Pacific Gas and Electric and Altamont Natural Gas Pipeline Project

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) has prepared the PGT/PG&E and Altamont Natural Gas Pipeline Projects Environmental Impact Statement to satisfy the requirements of the National Environmental Policy Act. This project addresses the need to expand the capacity of the pipeline transmission system to better transfer Canadian natural gas to Southern California and the Pacific Northwest. The U.S. Department of Energy cooperated in the preparation of this statement because Section 19(c) of the Natural Gas Act applies to the Department’s action of authorizing import/export of natural gas, and adopted this statement by the spring of 1992. "

  10. California Policy Stimulates Carbon Negative CNG for Heavy Duty Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy California Policy Stimulates Carbon Negative CNG for Heavy Duty Trucks California Policy Stimulates Carbon Negative CNG for Heavy Duty Trucks Describes system for fueling truck fleet with biomethane generated from anaerobic digestion of organic waste it collects p-10_edgar.pdf (364.34 KB) More Documents & Publications Advanced Natural Gas Engine Technology for Heavy Duty Vehicles Technical Workshop: Annual Merit Review Lessons Learned on Alternative Transportation

  11. Solar hydrogen for urban trucks

    SciTech Connect (OSTI)

    Provenzano, J.: Scott, P.B.; Zweig, R.

    1997-12-31

    The Clean Air Now (CAN) Solar Hydrogen Project, located at Xerox Corp., El Segundo, California, includes solar photovoltaic powered hydrogen generation, compression, storage and end use. Three modified Ford Ranger trucks use the hydrogen fuel. The stand-alone electrolyzer and hydrogen dispensing system are solely powered by a photovoltaic array. A variable frequency DC-AC converter steps up the voltage to drive the 15 horsepower compressor motor. On site storage is available for up to 14,000 standard cubic feet (SCF) of solar hydrogen, and up to 80,000 SCF of commercial hydrogen. The project is 3 miles from Los Angeles International airport. The engine conversions are bored to 2.9 liter displacement and are supercharged. Performance is similar to that of the Ranger gasoline powered truck. Fuel is stored in carbon composite tanks (just behind the driver`s cab) at pressures up to 3600 psi. Truck range is 144 miles, given 3600 psi of hydrogen. The engine operates in lean burn mode, with nil CO and HC emissions. NO{sub x} emissions vary with load and rpm in the range from 10 to 100 ppm, yielding total emissions at a small fraction of the ULEV standard. Two trucks have been converted for the Xerox fleet, and one for the City of West Hollywood. A public outreach program, done in conjunction with the local public schools and the Department of Energy, introduces the local public to the advantages of hydrogen fuel technologies. The Clean Air Now program demonstrates that hydrogen powered fleet development is an appropriate, safe, and effective strategy for improvement of urban air quality, energy security and avoidance of global warming impact. Continued technology development and cost reduction promises to make such implementation market competitive.

  12. Sysco Deploys Hydrogen Powered Pallet Trucks | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sysco Deploys Hydrogen Powered Pallet Trucks Sysco Deploys Hydrogen Powered Pallet Trucks July 12, 2010 - 2:50pm Addthis Food service distribution company Sysco celebrated the grand opening of its highly efficient distribution center in June in Houston. As part of Sysco's efforts to reduce its carbon footprint, the company deployed almost 100 pallet trucks powered by fuel cells that create only water and heat as by-products. The hydrogen fuel cell project's cost was partially covered by funding

  13. Fuel Cell Powered Lift Truck

    SciTech Connect (OSTI)

    Moulden, Steve

    2015-08-20

    This project, entitled “Recovery Act: Fuel Cell-Powered Lift Truck Sysco (Houston) Fleet Deployment”, was in response to DOE funding opportunity announcement DE-PS36-08GO98009, Topic 7B, which promotes the deployment of fuel cell powered material handling equipment in large, multi-shift distribution centers. This project promoted large-volume commercialdeployments and helped to create a market pull for material handling equipment (MHE) powered fuel cell systems. Specific outcomes and benefits involved the proliferation of fuel cell systems in 5-to 20-kW lift trucks at a high-profile, real-world site that demonstrated the benefits of fuel cell technology and served as a focal point for other nascent customers. The project allowed for the creation of expertise in providing service and support for MHE fuel cell powered systems, growth of existing product manufacturing expertise, and promoted existing fuel cell system and component companies. The project also stimulated other MHE fleet conversions helping to speed the adoption of fuel cell systems and hydrogen fueling technology. This document also contains the lessons learned during the project in order to communicate the successes and difficulties experienced, which could potentially assist others planning similar projects.

  14. French gas-storage project nearing completion

    SciTech Connect (OSTI)

    Laguerie, P. de ); Durup, J.G. )

    1994-12-12

    Geomethane, jointly formed by Gaz de France and Geostock, is currently converting 7 of 36 solution-mined salt cavities at Manosque in southeast France from liquid hydrocarbon storage to natural-gas storage. In view of the large diameter (13 3/8 in.) of the original production wells and safety requirements, a unique high-capacity well completion has been developed for this project. It will have two fail-safe valves and a flow crossover 30 m below ground to isolate the production well in the event of problems at the surface. The project lies in the wooded Luberon Nature Reserve and due consideration has been given to locating the surface plant and blending it with the surroundings. The production wellheads are extra-low designs, the main plant was located outside the sensitive area, and the pipeline routes were landscaped. The paper discusses the history of salt cavern storage of natural gas; site characteristics; Manosque salt geology; salt mining and early storage; siting; engineering and construction; completion and monitoring; nature reserve protection; and fire and earthquake hazard mitigation.

  15. Daimler's SuperTruck Program; 50% Brake Thermal Efficiency | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Daimler's SuperTruck Program; 50% Brake Thermal Efficiency Daimler's SuperTruck Program; 50% Brake Thermal Efficiency Presents highlights of engine and vehicle advances made, and progress towards achieving aggressive goals deer12_sisken.pdf (2.38 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2015: SuperTruck Program: Engine Project Review SuperTruck Program: Engine Project Review Supertruck - Improving Transportation Efficiency through Integrated

  16. Cement Kiln Flue Gas Recovery Scrubber Project

    SciTech Connect (OSTI)

    National Energy Technology Laboratory

    2001-11-30

    The Cement Kiln Flue Gas Recovery Scrubber Project was a technical success and demonstrated the following: CKD can be used successfully as the sole reagent for removing SO2 from cement kiln flue gas, with removal efficiencies of 90 percent or greater; Removal efficiencies for HCl and VOCs were approximately 98 percent and 70 percent, respectively; Particulate emissions were low, in the range of 0.005 to 0.007 grains/standard cubic foot; The treated CKD sorbent can be recycled to the kiln after its potassium content has been reduced in the scrubber, thereby avoiding the need for landfilling; The process can yield fertilizer-grade K2SO4, a saleable by-product; and Waste heat in the flue gas can provide the energy required for evaporation and crystallization in the by-product recovery operation. The demonstration program established the feasibility of using the Recovery Scrubber{trademark} for desulfurization of flue gas from cement kilns, with generally favorable economics, assuming tipping fees are available for disposal of ash from biomass combustion. The process appears to be suitable for commercial use on any type of cement kiln. EPA has ruled that CKD is a nonhazardous waste, provided the facility meets Performance Standards for the Management of CKD (U.S. Environmental Protection Agency 1999d). Therefore, regulatory drivers for the technology focus more on reduction of air pollutants and pollution prevention, rather than on treating CKD as a hazardous waste. Application of the Recovery Scrubbe{trademark} concept to other waste-disposal operations, where pollution and waste reductions are needed, appears promising.

  17. Table 10. Natural Gas Net Imports, Projected vs. Actual Projected

    U.S. Energy Information Administration (EIA) Indexed Site

    Natural Gas Net Imports, Projected vs. Actual Projected (trillion cubic feet) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 2.02 2.40 2.66 2.74 2.81 2.85 2.89 2.93 2.95 2.97 3.00 3.16 3.31 3.50 3.57 3.63 3.74 3.85 AEO 1995 2.46 2.54 2.80 2.87 2.87 2.89 2.90 2.90 2.92 2.95 2.97 3.00 3.03 3.19 3.35 3.51 3.60 AEO 1996 2.56 2.75 2.85 2.88 2.93 2.98 3.02 3.06 3.07 3.09 3.12 3.17 3.23 3.29 3.37 3.46 3.56 3.68 3.79 AEO 1997 2.82 2.96

  18. Table 9. Natural Gas Production, Projected vs. Actual Projected

    U.S. Energy Information Administration (EIA) Indexed Site

    Natural Gas Production, Projected vs. Actual Projected (trillion cubic feet) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 17.71 17.68 17.84 18.12 18.25 18.43 18.58 18.93 19.28 19.51 19.80 19.92 20.13 20.18 20.38 20.35 20.16 20.19 AEO 1995 18.28 17.98 17.92 18.21 18.63 18.92 19.08 19.20 19.36 19.52 19.75 19.94 20.17 20.28 20.60 20.59 20.88 AEO 1996 18.90 19.15 19.52 19.59 19.59 19.65 19.73 19.97 20.36 20.82 21.25 21.37 21.68

  19. Greenhouse Gas Emission Trends and Projections in Europe 2009...

    Open Energy Info (EERE)

    Liechtenstein, Poland and Turkey provided updated information on emission projections and national programmes in 2009." References "Greenhouse Gas Emission Trends and...

  20. Unconventional Oil and Gas Projects Help Reduce Environmental...

    Broader source: Energy.gov (indexed) [DOE]

    Unconventional Oil and Gas Projects Help Reduce Environmental Impact of Development Since the first commercial oil well was drilled in the United States in 1859, most of the ...

  1. Alternative Fuels Data Center: Electric Trucks Deliver at Kansas...

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ... Regional Heavy-Duty LNG Fueling Station March 21, 2015 Photo of a street sweeper New Hampshire Fleet Revs up With Natural Gas March 7, 2015 Photo of a truck pulling into a CNG ...

  2. EERE Success Story-California: SQAMD Replaces Drayage Trucks...

    Energy Savers [EERE]

    ... converted its fleet of heavy-duty trucks to run on liquefied natural gas (LNG) and built the first LNG station east of the Mississippi River with help from the Energy Department's ...

  3. Table 9. Natural Gas Production, Projected vs. Actual

    U.S. Energy Information Administration (EIA) Indexed Site

    Natural Gas Production, Projected vs. Actual" "Projected" " (trillion cubic feet)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2...

  4. Table 10. Natural Gas Net Imports, Projected vs. Actual

    U.S. Energy Information Administration (EIA) Indexed Site

    Natural Gas Net Imports, Projected vs. Actual" "Projected" " (trillion cubic feet)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,...

  5. CoolCab: Reducing Thermal Loads in Long-Haul Trucks (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-02-01

    This fact sheet describes how the National Renewable Energy Laboratory's CoolCab project tested and modeled the effects of several thermal-load reduction strategies applied to long-haul truck cabs. NREL partnered with two major truck manufacturers to evaluate three long-haul trucks at NREL's outdoor test facility in Golden, Colorado.

  6. Alternative Fuels Data Center: Wisconsin Reduces Emissions With Natural Gas

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Trucks Wisconsin Reduces Emissions With Natural Gas Trucks to someone by E-mail Share Alternative Fuels Data Center: Wisconsin Reduces Emissions With Natural Gas Trucks on Facebook Tweet about Alternative Fuels Data Center: Wisconsin Reduces Emissions With Natural Gas Trucks on Twitter Bookmark Alternative Fuels Data Center: Wisconsin Reduces Emissions With Natural Gas Trucks on Google Bookmark Alternative Fuels Data Center: Wisconsin Reduces Emissions With Natural Gas Trucks on Delicious

  7. Heavy Truck Clean Diesel (HTCD) Program: 2007 Demonstration Truck |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Heavy Truck Clean Diesel (HTCD) Program: 2007 Demonstration Truck Heavy Truck Clean Diesel (HTCD) Program: 2007 Demonstration Truck 2003 DEER Conference Presentation: Caterpillar Incorporated 2003_deer_milam.pdf (10.59 MB) More Documents & Publications Transient Simulation of a 2007 Prototype Heavy-Duty Engine Diesel Aftertreatment Systems development Demonstration of a 50% Thermal Efficient Diesel Engine - Including HTCD Program Overview

  8. Empty WIPP truck overturns

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Washington TRU Solutions (505) 234-7204 www.wipp.energy.gov U.S. Department of Energy Carlsbad Field Office Waste Isolation Pilot Plant P.O. Box 3090 Carlsbad, New Mexico 88221 DOENews For Immediate Release Empty WIPP truck overturns CARLSBAD, N.M., December 27, 2005 - The U.S. Department of Energy (DOE) Carlsbad Field Office reports that a Waste Isolation Pilot Plant (WIPP) truck carrying three empty TRUPACT-II shipping containers overturned on Interstate 15 near Blackfoot, Idaho, at

  9. Heavy Truck Clean Diesel Cooperative Research Program

    SciTech Connect (OSTI)

    Milam, David

    2006-12-31

    This report is the final report for the Department of Energy on the Heavy Truck Engine Program (Contract No. DE-FC05-00OR22806) also known as Heavy Truck Clean Diesel (HTCD) Program. Originally, this was scoped to be a $38M project over 5 years, to be 50/50 co-funded by DOE and Caterpillar. The program started in June 2000. During the program the timeline was extended to a sixth year. The program completed in December 2006. The program goal was to develop and demonstrate the technologies required to enable compliance with the 2007 and 2010 (0.2g/bhph NOx, 0.01g/bhph PM) on-highway emission standards for Heavy Duty Trucks in the US with improvements in fuel efficiency compared to today's engines. Thermal efficiency improvement from a baseline of 43% to 50% was targeted.

  10. LANL debuts hybrid garbage truck

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hybrid garbage truck LANL debuts hybrid garbage truck The truck employs a system that stores energy from braking and uses that pressure to help the truck accelerate after each stop. November 19, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits

  11. Interstate Electrification Improvement Project

    SciTech Connect (OSTI)

    Puckette, Margaret; Kim, Jeff

    2015-07-01

    The Interstate Electrification Improvement Project, publicly known as the Shorepower Truck Electrification Project (STEP), started in May 2011 and ended in March 2015. The project grant was awarded by the Department of Energy’s Vehicles Technology Office in the amount of $22.2 million. It had three overarching missions: 1. Reduce the idling of Class 8 tractors when parked at truck stops, to reduce diesel fuel consumption and thus U.S. dependence on foreign petroleum; 2. Stimulate job creation and economic activity as part of the American Reinvestment and Recovery Act of 2009; 3. Reduce greenhouse gas emissions (GHG) from diesel combustion and the carbon footprint of the truck transportation industry. The project design was straightforward. First, build fifty Truck Stop Electrification (TSE) facilities in truck stop parking lots across the country so trucks could plug-in to 110V, 220V, or 480VAC, and shut down the engine instead of idling. These facilities were strategically located at fifty truck stops along major U.S. Interstates with heavy truck traffic. Approximately 1,350 connection points were installed, including 150 high-voltage electric standby Transport Refrigeration Unit (eTRU) plugs--eTRUs are capable of plugging in to shore power1 to cool the refrigerated trailer for loads such as produce, meats and ice cream. Second, the project provided financial incentives on idle reduction equipment to 5,000 trucks in the form of rebates, to install equipment compatible with shore power. This equipment enables drivers to shut down the main engine when parked, to heat or cool their cab, charge batteries, or use other household appliances without idling—a common practice that uses approximately 1 gallon of diesel per hour. The rebate recipients were intended to be the first fleets to plug into Shorepower to save diesel fuel and ensure there is significant population of shore power capable trucks. This two part project was designed to complement each other by

  12. Memphis Light, Gas and Water Division Smart Grid Project | Open...

    Open Energy Info (EERE)

    restoration times and the need for truck rolls for grid maintenance, improving reliability and reducing operating costs and pollutant emissions.3 Equipment Distribution...

  13. The Canoe Ridge Natural Gas Storage Project

    SciTech Connect (OSTI)

    Reidel, Steve P.; Spane, Frank A.; Johnson, Vernon G.

    2003-06-18

    In 1999 the Pacific Gas and Electric Gas Transmission Northwest (GTN) drilled a borehole to investigate the feasibility of developing a natural gas-storage facility in a structural dome formed in Columbia River basalts in the Columbia Basin of south-central Washington State. The proposed aquifer storage facility will be an unconventional one where natural gas will be initially injected (and later retrieved) in one or multiple previous horizons (interflow zones) that are confined between deep (>700 meters) basalt flows of the Columbia River Basalt Group. This report summarizes the results of joint investigations on that feasibility study by GTN and the US Department of Energy.

  14. Improving haul truck productivity

    SciTech Connect (OSTI)

    Fiscor, S.

    2007-06-15

    The paper reviews developments in payload management and cycle times. These were discussed at a roundtable held at the Haulage and Loading 2007 conference held in May in Phoenix, AZ, USA. Several original equipment manufacturers (OEMs) explaind what their companies were doing to improve cycle times for trucks, shovels and excavators used in surface coal mining. Quotations are given from Dion Domaschenz of Liebherr and Steve Plott of Cat Global Mining. 4 figs.

  15. 2013 Unconventional Oil and Gas Project Selections

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy’s National Energy Technology Laboratory has an unconventional oil and gas program devoted to research in this important area of energy development. The laboratory...

  16. Philadelphia Navy Yard: UESC Project with Philadelphia Gas Works

    Broader source: Energy.gov [DOE]

    Presentation—given at the Fall 2011 Federal Utility Partnership Working Group (FUPWG) meeting—provides information on the Philadelphia Navy Yard's utility energy services contract (UESC) project with Philadelphia Gas Works (PGW).

  17. World Energy Projection System Plus Model Documentation: Natural Gas Model

    Reports and Publications (EIA)

    2011-01-01

    This report documents the objectives, analytical approach and development of the World Energy Projection System Plus (WEPS ) Natural Gas Model. It also catalogues and describes critical assumptions, computational methodology, parameter estimation techniques, and model source code.

  18. Projects Selected to Boost Unconventional Oil and Gas Resources |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Selected to Boost Unconventional Oil and Gas Resources Projects Selected to Boost Unconventional Oil and Gas Resources September 27, 2010 - 1:00pm Addthis Washington, DC - Ten projects focused on two technical areas aimed at increasing the nation's supply of "unconventional" fossil energy, reducing potential environmental impacts, and expanding carbon dioxide (CO2) storage options have been selected for further development by the U.S. Department of Energy

  19. Alternative Fuels Data Center: Virginia Cleans up With Natural Gas Refuse

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Trucks Virginia Cleans up With Natural Gas Refuse Trucks to someone by E-mail Share Alternative Fuels Data Center: Virginia Cleans up With Natural Gas Refuse Trucks on Facebook Tweet about Alternative Fuels Data Center: Virginia Cleans up With Natural Gas Refuse Trucks on Twitter Bookmark Alternative Fuels Data Center: Virginia Cleans up With Natural Gas Refuse Trucks on Google Bookmark Alternative Fuels Data Center: Virginia Cleans up With Natural Gas Refuse Trucks on Delicious Rank

  20. Short Mountain Landfill gas recovery project

    SciTech Connect (OSTI)

    Not Available

    1992-05-01

    The Bonneville Power Administration (BPA), a Federal power marketing agency, has statutory responsibilities to supply electrical power to its utility, industrial, and other customers in the Pacific Northwest. BPA's latest load/resource balance forecast, projects the capability of existing resources to satisfy projected Federal system loads. The forecast indicates a potential resource deficit. The underlying need for action is to satisfy BPA customers' demand for electrical power.

  1. CoolCab Truck Thermal Load Reduction | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Truck Thermal Load Reduction CoolCab Truck Thermal Load Reduction 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. vssp_09_proc.pdf (2.28 MB) More Documents & Publications CoolCab Test and Evaluation CoolCab Thermal Load Reduction Project: CoolCalc HVAC Tool Development CoolCab Test and Evaluation and

  2. Thermoelectric Generator Development at Renault Trucks-Volvo Group |

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy Reviews project to study the potential of thermoelectricity for diesel engines of trucks and passenger cars, where relatively low exhaust temperature is challenging for waste heat recovery systems aixala.pdf (2.28 MB) More Documents & Publications RENOTER Project RENOTER Project Integrated Design and Manufacturing of Thermoelectric Generator Using Thermal Spray

  3. Design & Development of e-TurboTM for SUV and Light Truck Applications |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy & Development of e-TurboTM for SUV and Light Truck Applications Design & Development of e-TurboTM for SUV and Light Truck Applications 2003 DEER Conference Presentation: Garrett Engine Boosting Systems 2003_deer_shahed.pdf (477.34 KB) More Documents & Publications Design and Development of e-Turbo for SUV and Light Truck Applications The Potential of Elelcltric Exhaust Gas Turbocharging for HD DIesel Engines SuperTurbocharger

  4. Volvo Trucks North America | Open Energy Information

    Open Energy Info (EERE)

    Volvo Trucks North America Jump to: navigation, search Name: Volvo Trucks North America Place: Dublin, VA Information About Partnership with NREL Partnership with NREL Yes...

  5. Franklin County Sanitary Landfill - Landfill Gas (LFG) to Liquefied Natural Gas (LNG) - Project

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    FRANKLIN COUNTY SANITARY LANDFILL - LANDFILL GAS (LFG) TO LIQUEFIED NATURAL GAS (LNG) - PROJECT January/February 2005 Prepared for: National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 Table of Contents Page BACKGROUND AND INTRODUCTION .......................................................................................1 SUMMARY OF EFFORT PERFORMED ......................................................................................2 Task 2B.1 - Literature Search

  6. Battery-Powered Electric and Hybrid Electric Vehicle Projects to Reduce Greenhouse Gas Emissions: A Resource for Project Development

    SciTech Connect (OSTI)

    National Energy Technology Laboratory

    2002-07-31

    The transportation sector accounts for a large and growing share of global greenhouse gas (GHG) emissions. Worldwide, motor vehicles emit well over 900 million metric tons of carbon dioxide (CO2) each year, accounting for more than 15 percent of global fossil fuel-derived CO2 emissions.1 In the industrialized world alone, 20-25 percent of GHG emissions come from the transportation sector. The share of transport-related emissions is growing rapidly due to the continued increase in transportation activity.2 In 1950, there were only 70 million cars, trucks, and buses on the world’s roads. By 1994, there were about nine times that number, or 630 million vehicles. Since the early 1970s, the global fleet has been growing at a rate of 16 million vehicles per year. This expansion has been accompanied by a similar growth in fuel consumption.3 If this kind of linear growth continues, by the year 2025 there will be well over one billion vehicles on the world’s roads.4 In a response to the significant growth in transportation-related GHG emissions, governments and policy makers worldwide are considering methods to reverse this trend. However, due to the particular make-up of the transportation sector, regulating and reducing emissions from this sector poses a significant challenge. Unlike stationary fuel combustion, transportation-related emissions come from dispersed sources. Only a few point-source emitters, such as oil/natural gas wells, refineries, or compressor stations, contribute to emissions from the transportation sector. The majority of transport-related emissions come from the millions of vehicles traveling the world’s roads. As a result, successful GHG mitigation policies must find ways to target all of these small, non-point source emitters, either through regulatory means or through various incentive programs. To increase their effectiveness, policies to control emissions from the transportation sector often utilize indirect means to reduce emissions, such

  7. Monitoring Results Natural Gas Wells Near Project Rulison

    Office of Legacy Management (LM)

    Natural Gas Wells Near Project Rulison Third Quarter 2013 U.S. Department of Energy Office of Legacy Management Grand Junction, Colorado Date Sampled: June 12, 2013 Background: Project Rulison was the second Plowshare Program test to stimulate natural-gas recovery from deep and low permeability formations. On September 10, 1969, a 40-kiloton-yield nuclear device was detonated 8,426 feet (1.6 miles) below the ground surface in the Williams Fork Formation at what is now the Rulison, Colorado,

  8. Methane Gas Utilization Project from Landfill at Ellery (NY)

    SciTech Connect (OSTI)

    Pantelis K. Panteli

    2012-01-10

    Landfill Gas to Electric Energy Generation and Transmission at Chautauqua County Landfill, Town of Ellery, New York. The goal of this project was to create a practical method with which the energy, of the landfill gas produced by the decomposing waste at the Chautauqua County Landfill, could be utilized. This goal was accomplished with the construction of a landfill gas to electric energy plant (originally 6.4MW and now 9.6MW) and the construction of an inter-connection power-line, from the power-plant to the nearest (5.5 miles) power-grid point.

  9. Western Gas Sands Project: stratigrapy of the Piceance Basin

    SciTech Connect (OSTI)

    Anderson, S.

    1980-08-01

    The Western Gas Sands Project Core Program was initiated by US DOE to investigate various low permeability, gas bearing sandstones. Research to gain a better geological understanding of these sandstones and improve evaluation and stimulation techniques is being conducted. Tight gas sands are located in several mid-continent and western basins. This report deals with the Piceance Basin in northwestern Colorado. This discussion is an attempt to provide a general overview of the Piceance Basin stratigraphy and to be a useful reference of stratigraphic units and accompanying descriptions.

  10. DOE Awards Grants to Evaluate Technologies that Reduce Truck Idling - News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Releases | NREL DOE Awards Grants to Evaluate Technologies that Reduce Truck Idling January 29, 2004 Golden, Colo. - The U.S. Department of Energy's Advanced Vehicle Testing Activity has awarded separate project grants to Caterpillar Inc. and Schneider National Inc. to investigate technologies that reduce truck idling. According to industry experts, truck idling consumes more than 800 million gallons of fuel each year. Reducing the amount of fuel needed to support idling activities, such as

  11. Achievement of Low Emissions by Engine Modification to Utilize Gas-to-Liquid Fuel and Advanced Emission Controls on a Class 8 Truck

    SciTech Connect (OSTI)

    Alleman, T. L.; Tennant, C. J.; Hayes, R. R.; Miyasato, M.; Oshinuga, A.; Barton, G.; Rumminger, M.; Duggal, V.; Nelson, C.; Ray, M.; Cherrillo, R. A.

    2005-11-01

    A 2002 Cummins ISM engine was modified to be optimized for operation on gas-to-liquid (GTL) fuel and advanced emission control devices. The engine modifications included increased exhaust gas recirculation (EGR), decreased compression ratio, and reshaped piston and bowl configuration.

  12. EIA responds to Nature article on shale gas projections

    Reports and Publications (EIA)

    2014-01-01

    EIA has responded to a December 4, 2014 Nature article on projections of shale gas production made by EIA and by the Bureau of Economic Geology of the University of Texas at Austin (BEG/UT) with a letter to the editors of Nature. BEG/UT has also responded to the article in their own letter to the editor.

  13. EIS-0511: Aguirre Offshore GasPort Project, Puerto Rico

    Broader source: Energy.gov [DOE]

    FERC prepared an EIS with 10 cooperating agencies, including DOE, for the proposed Aguirre Offshore GasPort Project. The proposal would include construction and operation of a marine LNG-receiving facility about 1 mile outside of Jobos Bay, near the towns of Salinas and Guayama, Puerto Rico, and a 4-mile subsea pipeline connecting to the Aguirre Plant in Salinas.

  14. French intensive truck garden

    SciTech Connect (OSTI)

    Edwards, T D

    1983-01-01

    The French Intensive approach to truck gardening has the potential to provide substantially higher yields and lower per acre costs than do conventional farming techniques. It was the intent of this grant to show that there is the potential to accomplish the gains that the French Intensive method has to offer. It is obvious that locally grown food can greatly reduce transportation energy costs but when there is the consideration of higher efficiencies there will also be energy cost reductions due to lower fertilizer and pesticide useage. As with any farming technique, there is a substantial time interval for complete soil recovery after there have been made substantial soil modifications. There were major crop improvements even though there was such a short time since the soil had been greatly disturbed. It was also the intent of this grant to accomplish two other major objectives: first, the garden was managed under organic techniques which meant that there were no chemical fertilizers or synthetic pesticides to be used. Second, the garden was constructed so that a handicapped person in a wheelchair could manage and have a higher degree of self sufficiency with the garden. As an overall result, I would say that the garden has taken the first step of success and each year should become better.

  15. Gas generation matrix depletion quality assurance project plan

    SciTech Connect (OSTI)

    NONE

    1998-05-01

    The Los Alamos National Laboratory (LANL) is to provide the necessary expertise, experience, equipment and instrumentation, and management structure to: Conduct the matrix depletion experiments using simulated waste for quantifying matrix depletion effects; and Conduct experiments on 60 cylinders containing simulated TRU waste to determine the effects of matrix depletion on gas generation for transportation. All work for the Gas Generation Matrix Depletion (GGMD) experiment is performed according to the quality objectives established in the test plan and under this Quality Assurance Project Plan (QAPjP).

  16. Feasibility study of Northeast Thailand Gas Pipeline Project. Final report. Part 2. Compressed natural gas. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1989-09-01

    The volume is the second part of a three part study submitted to the Petroleum Authority of Thailand. Part II analyzes the potential use of compressed natural gas (CNG) as a transportation fuel for high mileage vehicles traveling the highway system of Thailand. The study provides an initial estimate of buses and trucks that are potential candidates for converting to natural gas vehicles (NGV). CNG technology is briefly reviewed. The types of refueling stations that may be sited along the highway are discussed. The estimated capital investments and typical layouts are presented. The report also discusses the issues involved in implementing a CNG program in Thailand, such as safety, user acceptability and the government's role.

  17. Heavy Truck Engine Program

    SciTech Connect (OSTI)

    Nelson, Christopher

    2009-01-08

    The Heavy Duty Truck Engine Program at Cummins embodied three significant development phases. All phases of work strove to demonstrate a high level of diesel engine efficiency in the face of increasingly stringent emission requirements. Concurrently, aftertreatment system development and refinement was pursued in support of these efficiency demonstrations. The program's first phase focused on the demonstration in-vehicle of a high level of heavy duty diesel engine efficiency (45% Brake Thermal Efficiency) at a typical cruise condition while achieving composite emissions results which met the 2004 U.S. EPA legislated standards. With a combination of engine combustion calibration tuning and the development and application of Urea-based SCR and particulate aftertreatment, these demonstrations were successfully performed by Q4 of 2002. The second phase of the program directed efforts towards an in-vehicle demonstration of an engine system capable of meeting 2007 U.S. EPA legislated emissions requirements while achieving 45% Brake Thermal Efficiency at cruise conditions. Through further combustion optimization, the refinement of Cummins Cooled EGR architecture, the application of a high pressure common rail fuel system and the incorporation of optimized engine parasitics, Cummins Inc. successfully demonstrated these deliverables in Q2 of 2004. The program's final phase set a stretch goal of demonstrating 50% Brake Thermal Efficiency from a heavy duty diesel engine system capable of meeting 2010 U.S. EPA legislated emissions requirements. Cummins chose to pursue this goal through further combustion development and refinement of the Cooled EGR system architecture and also applied a Rankine cycle Waste Heat Recovery technique to convert otherwise wasted thermal energy to useful power. The engine and heat recovery system was demonstrated to achieve 50% Brake Thermal Efficiency while operating at a torque peak condition in second quarter, 2006. The 50% efficient engine

  18. Case Studies from the Climate Technology Partnership: Landfill Gas Projects in South Korea and Lessons Learned

    SciTech Connect (OSTI)

    Larney, C.; Heil, M.; Ha, G. A.

    2006-12-01

    This paper examines landfill gas projects in South Korea. Two case studies provide concrete examples of lessons learned and offer practical guidance for future projects.

  19. Liquid natural gas as a transportation fuel in the heavy trucking industry. Fourth quarterly progress report, April 1, 1995--June 30, 1995

    SciTech Connect (OSTI)

    Sutton, W.H.

    1995-09-01

    This project encompasses the first year of a proposed three year project with emphasis focused on LNG research issues that may be categorized as direct diesel replacement with LNG fuel, and long term storage/utilization of LNG vent gases produced by tank storage and fueling/handling operation. In addition, a potential new utilization of LNG fuel has been found, as a part of this work on the fundamental nature of adsorption of LNG vent gases in higher hydrocarbons; follow on research for this and other related applications and transfer of technology are proceeding at this time.

  20. Energy Department Authorizes Corpus Christi Liquefaction Project to Export Liquefied Natural Gas

    Broader source: Energy.gov [DOE]

    This press release announces the final authorization for the Corpus Christi Liquefaction Project to export Liquefied Natural Gas (LNG).

  1. Acceptance test report for core sample trucks 3 and 4

    SciTech Connect (OSTI)

    Corbett, J.E.

    1996-04-10

    The purpose of this Acceptance Test Report is to provide documentation for the acceptance testing of the rotary mode core sample trucks 3 and 4, designated as HO-68K-4600 and HO-68K-4647, respectively. This report conforms to the guidelines established in WHC-IP-1026, ``Engineering Practice Guidelines,`` Appendix M, ``Acceptance Test Procedures and Reports.`` Rotary mode core sample trucks 3 and 4 were based upon the design of the second core sample truck (HO-68K-4345) which was constructed to implement rotary mode sampling of the waste tanks at Hanford. Successful completion of acceptance testing on June 30, 1995 verified that all design requirements were met. This report is divided into four sections, beginning with general information. Acceptance testing was performed on trucks 3 and 4 during the months of March through June, 1995. All testing was performed at the ``Rock Slinger`` test site in the 200 West area. The sequence of testing was determined by equipment availability, and the initial revision of the Acceptance Test Procedure (ATP) was used for both trucks. Testing was directed by ICF-KH, with the support of WHC Characterization Equipment Engineering and Characterization Project Operations. Testing was completed per the ATP without discrepancies or deviations, except as noted.

  2. Truck acoustic data analyzer system

    DOE Patents [OSTI]

    Haynes, Howard D.; Akerman, Alfred; Ayers, Curtis W.

    2006-07-04

    A passive vehicle acoustic data analyzer system having at least one microphone disposed in the acoustic field of a moving vehicle and a computer in electronic communication the microphone(s). The computer detects and measures the frequency shift in the acoustic signature emitted by the vehicle as it approaches and passes the microphone(s). The acoustic signature of a truck driving by a microphone can provide enough information to estimate the truck speed in miles-per-hour (mph), engine speed in rotations-per-minute (RPM), turbocharger speed in RPM, and vehicle weight.

  3. HAND TRUCK FOR HANDLING EQUIPMENT

    DOE Patents [OSTI]

    King, D.W.

    1959-02-24

    A truck is described for the handling of large and relatively heavy pieces of equipment and particularly for the handling of ion source units for use in calutrons. The truck includes a chassis and a frame pivoted to the chassis so as to be operable to swing in the manner of a boom. The frame has spaced members so arranged that the device to be handled can be suspended between or passed between these spaced members and also rotated with respect to the frame when the device is secured to the spaced members.

  4. Fuel comsumption of heavy-duty trucks : potential effect of future technologies for improving energy efficiency and emission.

    SciTech Connect (OSTI)

    Saricks, C. L.; Vyas, A. D.; Stodolsky, F.; Maples, J. D.; Energy Systems; USDOE

    2003-01-01

    The results of an analysis of heavy-duty truck (Classes 2b through 8) technologies conducted to support the Energy Information Administration's long-term projections for energy use are summarized. Several technology options that have the potential to improve the fuel economy and emissions characteristics of heavy-duty trucks are included in the analysis. The technologies are grouped as those that enhance fuel economy and those that improve emissions. Each technology's potential impact on the fuel economy of heavy-duty trucks is estimated. A rough cost projection is also presented. The extent of technology penetration is estimated on the basis of truck data analyses and technical judgment.

  5. Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Innovation You Can Depend On David Koeberlein- Principal Investigator Cummins Inc. Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks June 20, 2014 This presentation does not contain any proprietary, confidential, or otherwise restricted information Project ID: ACE057 Innovation You Can Depend On Overview Budget: * Total: $77,662,230 * DoE share* $36,335,608 * CMI share* $36,335,608 * actuals as of 12/31/2013 Today

  6. EERE Success Story-SuperTruck Initiative Partner Improves Class 8 Truck

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Efficiency by 115% | Department of Energy SuperTruck Initiative Partner Improves Class 8 Truck Efficiency by 115% EERE Success Story-SuperTruck Initiative Partner Improves Class 8 Truck Efficiency by 115% June 23, 2015 - 3:21pm Addthis EERE Success Story—SuperTruck Initiative Partner Improves Class 8 Truck Efficiency by 115% With help from the Energy Department, Class 8 trucks recently hit a record of 12 miles per gallon (mpg) freight efficiency. This milestone is actually a 115%

  7. Table 8. Total Natural Gas Consumption, Projected vs. Actual

    U.S. Energy Information Administration (EIA) Indexed Site

    Total Natural Gas Consumption, Projected vs. Actual" "Projected" " (trillion cubic feet)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013 "AEO 1994",19.87,20.21,20.64,20.99,21.2,21.42,21.6,21.99,22.37,22.63,22.95,23.22,23.58,23.82,24.09,24.13,24.02,24.14 "AEO 1995",,20.82,20.66,20.85,21.21,21.65,21.95,22.12,22.25,22.43,22.62,22.87,23.08,23.36,23.61,24.08,24.23,24.59 "AEO

  8. ALASKA OIL AND GAS EXPLORATION, DEVELOPMENT, AND PERMITTING PROJECT

    SciTech Connect (OSTI)

    Richard McMahon; Robert Crandall; Chas Dense; Sean Weems

    2003-08-04

    The objective of this project is to eliminate three closely inter-related barriers to oil production in Alaska through the use of a geographic information system (GIS) and other information technology strategies. These barriers involve identification of oil development potential from existing wells, planning projects to efficiently avoid conflicts with other interests, and gaining state approvals for exploration and development projects. Each barrier is the result of either current labor-intensive methods or poorly accessible information. This project brings together three parts of the oil exploration, development, and permitting process to form the foundation for a more fully integrated information technology infrastructure for the State of Alaska. This web-based system will enable the public and other review participants to track permit status, submit and view comments, and obtain important project information online. By automating several functions of the current manual process, permit applications will be completed more quickly and accurately, and agencies will be able to complete reviews with fewer delays. The application will include an on-line diagnostic Coastal Project Questionnaire to determine the suite of permits required for a specific project. The application will also automatically create distribution lists based on the location and type of project, populate document templates for project review start-ups, public notices and findings, allow submission of e-comments, and post project status information on the Internet. Alaska has nearly one-quarter of the nation's supply of crude oil, at least five billion barrels of proven reserves. The American Association of Petroleum Geologists report that the 1995 National Assessment identified the North Slope as having 7.4 billion barrels of technically recoverable oil and over 63 trillion cubic feet of natural gas. From these reserves, Alaska produces roughly one-fifth of the nation's daily crude oil production

  9. Compressed natural gas fueled vehicles: The Houston experience

    SciTech Connect (OSTI)

    Not Available

    1993-12-31

    The report describes the experience of the City of Houston in defining the compressed natural gas fueled vehicle research scope and issues. It details the ways in which the project met initial expectations, and how the project scope, focus, and duration were adjusted in response to unanticipated results. It provides examples of real world successes and failures in efforts to commercialize basic research in adapting a proven technology (natural gas) to a noncommercially proven application (vehicles). Phase one of the demonstration study investigates, develops, documents, and disseminates information regarding the economic, operational, and environmental implications of utilizing compressed natural gas (CNG) in various truck fueling applications. The four (4) truck classes investigated are light duty gasoline trucks, medium duty gasoline trucks, medium duty diesel trucks and heavy duty diesel trucks. The project researches aftermarket CNG conversions for the first three vehicle classes and original equipment manufactured (OEM) CNG vehicles for light duty gasoline and heavy duty diesel classes. In phase two of the demonstration project, critical issues are identified and assessed with respect to implementing use of CNG fueled vehicles in a large vehicle fleet. These issues include defining changes in local, state, and industry CNG fueled vehicle related codes and standards; addressing vehicle fuel storage limitations; using standardized vehicle emission testing procedures and results; and resolving CNG refueling infrastructure implementation issues and related cost factors. The report identifies which CNG vehicle fueling options were tried and failed and which were tried and succeeded, with and without modifications. The conclusions include a caution regarding overly optimistic assessments of CNG vehicle technology at the initiation of the project.

  10. Truck Roll Stability Data Collection and Analysis

    SciTech Connect (OSTI)

    Stevens, SS

    2001-07-02

    The principal objective of this project was to collect and analyze vehicle and highway data that are relevant to the problem of truck rollover crashes, and in particular to the subset of rollover crashes that are caused by the driver error of entering a curve at a speed too great to allow safe completion of the turn. The data are of two sorts--vehicle dynamic performance data, and highway geometry data as revealed by vehicle behavior in normal driving. Vehicle dynamic performance data are relevant because the roll stability of a tractor trailer depends both on inherent physical characteristics of the vehicle and on the weight and distribution of the particular cargo that is being carried. Highway geometric data are relevant because the set of crashes of primary interest to this study are caused by lateral acceleration demand in a curve that exceeds the instantaneous roll stability of the vehicle. An analysis of data quality requires an evaluation of the equipment used to collect the data because the reliability and accuracy of both the equipment and the data could profoundly affect the safety of the driver and other highway users. Therefore, a concomitant objective was an evaluation of the performance of the set of data-collection equipment on the truck and trailer. The objective concerning evaluation of the equipment was accomplished, but the results were not entirely positive. Significant engineering apparently remains to be done before a reliable system can be fielded. Problems were identified with the trailer to tractor fiber optic connector used for this test. In an over-the-road environment, the communication between the trailer instrumentation and the tractor must be dependable. In addition, the computer in the truck must be able to withstand the rigors of the road. The major objective--data collection and analysis--was also accomplished. Using data collected by instruments on the truck, a ''bad-curve'' database can be generated. Using this database

  11. New Funding Boosts Carbon Capture, Solar Energy and High Gas...

    Energy Savers [EERE]

    Boosts Carbon Capture, Solar Energy and High Gas Mileage Cars and Trucks New Funding Boosts Carbon Capture, Solar Energy and High Gas Mileage Cars and Trucks June 11, 2009 - ...

  12. Final report for the Advanced Natural Gas Vehicle Project

    SciTech Connect (OSTI)

    John Wozniak

    1999-02-16

    The project objective was to develop the technologies necessary to prototype a dedicated compressed natural gas (CNG) powered, mid-size automobile with operational capabilities comparable to gasoline automobiles. A system approach was used to design and develop the engine, gas storage system and vehicle packaging. The 2.4-liter DOHC engine was optimized for natural gas operation with high-compression pistons, hardened exhaust valves, a methane-specific catalytic converter and multi-point gaseous injection. The chassis was repackaging to increase space for fuel storage with a custom-designed, cast-aluminum, semi-trailing arm rear suspension system, a revised flat trunk sheet-metal floorpan and by equipping the car with run-flat tires. An Integrated Storage system (ISS) was developed using all-composite, small-diameter cylinders encapsulated within a high-strength fiberglass shell with impact-absorbing foam. The prototypes achieved the target goals of a city/highway driving range of 300 miles, ample trunk capacity, gasoline vehicle performance and ultra low exhaust emissions.

  13. Anti-Idling Battery for Truck Applications

    SciTech Connect (OSTI)

    Keith Kelly

    2011-09-30

    In accordance to the Assistance Agreement DE-EE0001036, the objective of this project was to develop an advanced high voltage lithium-ion battery for use in an all-electric HVAC system for Class-7-8 heavy duty trucks. This system will help heavy duty truck drivers meet the tough new anti-idling laws being implemented by over 23 states. Quallion will be partnering with a major OEM supplier of HVAC systems to develop this system. The major OEM supplier will provide Quallion the necessary interface requirements and HVAC hardware to ensure successful testing of the all-electric system. At the end of the program, Quallion will deliver test data on three (3) batteries as well as test data for the prototype HVAC system. The objectives of the program are: (1) Battery Development - Objective 1 - Define battery and electronics specifications in preparation for building the prototype module. (Completed - summary included in report) and Objective 2 - Establish a functional prototype battery and characterize three batteries in-house. (Completed - photos and data included in report); (2) HVAC Development - Objective 1 - Collaborate with manufacturers to define HVAC components, layout, and electronics in preparation for establishing the prototype system. (Completed - photos and data included in report) and Objective 2 - Acquire components for three functional prototypes for use by Quallion. (Completed - photos and data included in report).

  14. Test, Evaluation, and Demonstration of Practical Devices/Systems to Reduce Aerodynamic Drag of Tractor/Semitrailer Combination Unit Trucks

    SciTech Connect (OSTI)

    Scott Smith; Karla Younessi; Matt Markstaller; Dan Schlesinger; Bhaskar Bhatnagar; Donald Smith; Bruno Banceu; Ron Schoon; V.K. Sharma; Mark Kachmarsky; Srikant Ghantae; Michael Sorrels; Conal Deedy; Justin Clark; Skip Yeakel; Michael D. Laughlin; Charlotte Seigler; Sidney Diamond

    2007-04-30

    Class 8 heavy-duty trucks account for over three-quarters of the total diesel fuel used by commercial trucks (trucks with GVWRs more than 10,000 pounds) in the United States each year. At the highway speeds at which these trucks travel (i.e., 60 mph or greater), aerodynamic drag is a major part of total horsepower needed to move the truck down the highway, Reductions in aerodynamic drag can yield measurable benefits in fuel economy through the use of relatively inexpensive and simple devices. The goal of this project was to examine a number of aerodynamic drag reduction devices and systems and determine their effectiveness in reducing aerodynamic drag of Class 8 tractor/semitrailer combination-units, thus contributing to DOE's goal of reducing transportation petroleum use. The project team included major heavy truck manufacturers in the United States, along with the management and industry expertise of the Truck Manufacturers Association as the lead investigative organization. The Truck Manufacturers Association (TMA) is the national trade association representing the major North American manufacturers of Class 6-8 trucks (GVWRs over 19,500 lbs). Four major truck manufacturers participated in this project with TMA: Freightliner LLC; International Truck and Engine Corporation; Mack Trucks Inc.; and Volvo Trucks North America, Inc. Together, these manufacturers represent over three-quarters of total Class 8 truck sales in the United States. These four manufacturers pursued complementary research efforts as part of this project. The project work was separated into two phases conducted over a two-year period. In Phase I, candidate aerodynamic devices and systems were screened to focus research and development attention on devices that offered the most potential. This was accomplished using full-size vehicle tests, scale model tests, and computational fluid dynamics analyses. In Phase II, the most promising devices were installed on full-size trucks and their effect on

  15. ALASKA OIL AND GAS EXPLORATION, DEVELOPMENT, AND PERMITTING PROJECT

    SciTech Connect (OSTI)

    Richard McMahon; Robert Crandall; Chas Dense; Sean Weems

    2003-11-19

    This is the second technical report, covering the period from April 1, 2003 through September 30, 2003. This project brings together three parts of the oil exploration, development, and permitting process to form the foundation for a more fully integrated information technology infrastructure for the State of Alaska. The geo-technical component is a shared effort between the State Department of Administration and the US Department of Energy. The Alaska Oil and Gas Conservation Commission is rapidly converting high volumes of paper documents and geo-technical information to formats suitable for search and retrieval over the Internet. The permitting component is under the lead of the DNR Office of Project Management and Permitting. A web-based system will enable the public and other review participants to track permit status, submit and view comments, and obtain important project information on-line. By automating several functions of the current manual process, permit applications will be completed more quickly and accurately, and agencies will be able to complete reviews with fewer delays. Structural changes are taking place in terms of organization, statutory authority, and regulatory requirements. Geographic Information Systems are a central component to the organization of information, and the delivery of on-line services. Progress has been made to deploy the foundation system for the shared GIS based on open GIS protocols to the extent feasible. Alaska has nearly one-quarter of the nation's supply of crude oil, at least five billion barrels of proven reserves. The American Association of Petroleum Geologists report that the 1995 National Assessment identified the North Slope as having 7.4 billion barrels of technically recoverable oil and over 63 trillion cubic feet of natural gas. From these reserves, Alaska produces roughly one-fifth of the nation's daily crude oil production, or approximately one million barrels per day from over 1,800 active wells.

  16. EERE Success Story-California: SQAMD Replaces Drayage Trucks with CNG |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy SQAMD Replaces Drayage Trucks with CNG EERE Success Story-California: SQAMD Replaces Drayage Trucks with CNG November 6, 2013 - 12:00am Addthis In 2008, the South Coast Air Quality Management District (AQMD) Heavy-Duty Natural Gas Drayage Truck Replacement Program started to address a significant need to reduce diesel emissions and associated public health risks from goods movement at the Ports of Los Angeles and Long Beach. In 2010, the two ports processed goods worth

  17. The potential effect of future energy-efficiency and emissions-improving technologies on fuel consumption of heavy trucks.

    SciTech Connect (OSTI)

    Vyas, A.; Saricks, C.; Stodolsky, F.

    2003-03-14

    Researchers at Argonne National Laboratory analyzed heavy-duty truck technologies to support the Energy Information Administration's long-term energy use projections. Researchers conducted an analysis of several technology options that have potential to improve heavy truck fuel economy and emissions characteristics. The technologies are grouped as fuel-economy-enhancing and emissions-improving. Each technology's potential impact on heavy truck fuel economy has been estimated, as has the cost of implementation. The extent of technology penetration is estimated on the basis of truck data analyses and technical judgment.

  18. Norcal Prototype LNG Truck Fleet: Final Data Report. Advanced Technology Vehicle Evaluation: Advanced Vehicle Testing Activity

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Data Report Norcal Prototype LNG Truck Fleet: Final Data Report By Kevin Chandler, Battelle Ken Proc, National Renewable Energy Laboratory February 2005 This report provides detailed data and analyses from the U.S. Department of Energy's evaluation of prototype liquefied natural gas (LNG) waste transfer trucks operated by Norcal Waste Systems, Inc. The final report for this evaluation, published in July 2004, is available from the Alternative Fuels Data Center at www.eere.energy.gov/afdc or by

  19. Alaska Oil and Gas Exploration, Development, and Permitting Project

    SciTech Connect (OSTI)

    Richard McMahon; Robert Crandall

    2006-03-31

    This is the final technical report for Project 15446, covering the grant period of October 2002 through March 2006. This project connects three parts of the oil exploration, development, and permitting process to form the foundation for an advanced information technology infrastructure to better support resource development and resource conservation. Alaska has nearly one-quarter of the nation's supply of crude oil, at least five billion barrels of proven reserves. The American Association of Petroleum Geologists report that the 1995 National Assessment identified the North Slope as having 7.4 billion barrels of technically recoverable oil and over 63 trillion cubic feet of natural gas. From these reserves, Alaska produces roughly one-fifth of the nation's daily crude oil production, or approximately one million barrels per day from over 1,800 active wells. The broad goal of this grant is to increase domestic production from Alaska's known producing fields through the implementation of preferred upstream management practices. (PUMP). Internet publication of extensive and detailed geotechnical data is the first task, improving the permitting process is the second task, and building an advanced geographical information system to offer continuing support and public access of the first two goals is the third task. Excellent progress has been made on all three tasks; the technical objectives as defined by the approved grant sub-tasks have been met. The end date for the grant was March 31, 2006.

  20. Community Renewable Energy Success Stories: Landfill Gas-to-Energy Projects Webinar (text version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the Webinar titled "Community Renewable Energy Success Stories: Landfill Gas-to-Energy Projects," originally presented on July 17, 2012.

  1. Monitoring Results Natural Gas Wells Near Project Rulison third...

    Office of Legacy Management (LM)

    within 3 miles of the site, the Colorado Oil and Gas Conservation Commission notifies ... The Colorado Oil and Gas Conservation Commission (the State) notifies DOE of any drilling ...

  2. Monitoring Results Natural Gas Wells Near Project Rulison Fourth...

    Office of Legacy Management (LM)

    within 3 miles of the site, the Colorado Oil and Gas Conservation Commission notifies ... The Colorado Oil and Gas Conservation Commission notifies DOE of any drilling permit ...

  3. Monitoring Results for Natural Gas Wells Near Project Rulison...

    Office of Legacy Management (LM)

    within 3 miles of the site, the Colorado Oil and Gas Conservation Commission notifies ... The Colorado Oil and Gas Conservation Commission notifies DOE of any drilling permit ...

  4. Sacramento Utility to Launch Concentrating Solar Power-Natural Gas Project

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Sacramento Utility to Launch Concentrating Solar Power-Natural Gas Project Sacramento Utility to Launch Concentrating Solar Power-Natural Gas Project October 31, 2013 - 4:58pm Addthis As part of the Obama Administration's all-of-the-above strategy to deploy every available source of American energy, the Energy Department today announced a new concentrating solar power (CSP) project led by the Sacramento Municipal Utility District (SMUD). The project will integrate

  5. SuperTruck Program: Engine Project Review

    Office of Energy Efficiency and Renewable Energy (EERE)

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  6. Class 8 Truck Freight Efficiency Improvement Project

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  7. Class 8 Truck Freight Efficiency Improvement Project

    Broader source: Energy.gov (indexed) [DOE]

    ... HEV Engine controls Integration SAE Hybrid Committee Standards development for ... testing on-going HV-LV DCDC Inverter Junction Box HV-MV DCDC HV Battery eAC Comp. ...

  8. NREL: Transportation Research - Truck Stop Electrification Testing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Truck drivers typically idle their vehicles during mandated rest periods to maintain access to air conditioning, heat, and electricity. TSE sites allow truckers to enjoy these ...

  9. POST 10/Truck Inspection Station (Map 3

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Station (Map 3) Changes Effective January 11, 2010 Pajarito Corridor Deliveries: Drivers of commercial delivery trucks headed to the Pajarito Corridor (Pajarito Road bounded...

  10. Fuel Cell Based Auxiliary Power Unit for Refrigerated Trucks

    SciTech Connect (OSTI)

    Brooks, Kriston P.

    2014-09-02

    This is the annual report for the Market Transformation project as required by DOE EERE's Fuel Cell Technologies Office. We have been provided with a specific format. It describes the work that was done in developing fuel-cell powered Transport Refrigeration Units for Reefer Trucks. It describes the progress that has been made by Nuvera and Plug Power as they develop and ultimately demonstrate this technology in real world application.

  11. Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck...

    Energy Savers [EERE]

    Volvo SuperTruck Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck Presentation given by Volvo Trucks at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle ...

  12. Underground Salt Haul Truck Fire at the Waste Isolation Pilot...

    Office of Environmental Management (EM)

    Underground Salt Haul Truck Fire at the Waste Isolation Pilot Plant February 5, 2014 March 2014 Salt Haul Truck Fire at the Waste Isolation Pilot Plant Salt Haul Truck Fire at the ...

  13. Advanced Flue Gas Desulfurization (AFGD) demonstration project: Volume 2, Project performance and economics. Final technical report

    SciTech Connect (OSTI)

    1996-04-30

    The project objective is to demonstrate removal of 90--95% or more of the SO{sub 2} at approximately one-half the cost of conventional scrubbing technology; and to demonstrate significant reduction of space requirements. In this project, Pure Air has built a single SO{sub 2} absorber for a 528-MWe power plant. The absorber performs three functions in a single vessel: prequencher, absorber, and oxidation of sludge to gypsum. Additionally, the absorber is of a co- current design, in which the flue gas and scrubbing slurry move in the same direction and at a relatively high velocity compared to conventional scrubbers. These features all combine to yield a state- of-the-art SO{sub 2} absorber that is more compact and less expensive than conventional scrubbers. The project incorporated a number of technical features including the injection of pulverized limestone directly into the absorber, a device called an air rotary sparger located within the base of the absorber, and a novel wastewater evaporation system. The air rotary sparger combines the functions of agitation and air distribution into one piece of equipment to facilitate the oxidation of calcium sulfite to gypsum. Additionally, wastewater treatment is being demonstrated to minimize water disposal problems inherent in many high-chloride coals. Bituminous coals primarily from the Indiana, Illinois coal basin containing 2--4.5% sulfur were tested during the demonstration. The Advanced Flue Gas Desulfurization (AFGD) process has demonstrated removal of 95% or more of the SO{sub 2} while providing a commercial gypsum by-product in lieu of solid waste. A portion of the commercial gypsum is being agglomerated into a product known as PowerChip{reg_sign} gypsum which exhibits improved physical properties, easier flowability and more user friendly handling characteristics to enhance its transportation and marketability to gypsum end-users.

  14. Natural Gas Vehicle Cylinder Safety, Training and Inspection Project

    SciTech Connect (OSTI)

    Hank Seiff

    2008-12-31

    Under the auspices of the National Energy Technology Laboratory and the US Department of Energy, the Clean Vehicle Education Foundation conducted a three-year program to increase the understanding of the safe and proper use and maintenance of vehicular compressed natural gas (CNG) fuel systems. High-pressure fuel systems require periodic inspection and maintenance to insure safe and proper operation. The project addressed the needs of CNG fuel containers (cylinders) and associated high-pressure fuel system components related to existing law, codes and standards (C&S), available training and inspection programs, and assured coordination among vehicle users, public safety officials, fueling station operators and training providers. The program included a public and industry awareness campaign, establishment and administration of a cylinder inspector certification training scholarship program, evaluation of current safety training and testing practices, monitoring and investigation of CNG vehicle incidents, evaluation of a cylinder recertification program and the migration of CNG vehicle safety knowledge to the nascent hydrogen vehicle community.

  15. Using landfill gas for energy: Projects that pay

    SciTech Connect (OSTI)

    1995-02-01

    Pending Environmental Protection Agency regulations will require 500 to 700 landfills to control gas emissions resulting from decomposing garbage. Conversion of landfill gas to energy not only meets regulations, but also creates energy and revenue for local governments.

  16. Hydraulic Hybrid Parcel Delivery Truck Deployment, Testing & Demonstration

    SciTech Connect (OSTI)

    Gallo, Jean-Baptiste

    2014-03-07

    Although hydraulic hybrid systems have shown promise over the last few years, commercial deployment of these systems has primarily been limited to Class 8 refuse trucks. In 2005, the Hybrid Truck Users Forum initiated the Parcel Delivery Working Group including the largest parcel delivery fleets in North America. The goal of the working group was to evaluate and accelerate commercialization of hydraulic hybrid technology for parcel delivery vehicles. FedEx Ground, Purolator and United Parcel Service (UPS) took delivery of the world’s first commercially available hydraulic hybrid parcel delivery trucks in early 2012. The vehicle chassis includes a Parker Hannifin hydraulic hybrid drive system, integrated and assembled by Freightliner Custom Chassis Corp., with a body installed by Morgan Olson. With funding from the U.S. Department of Energy, CALSTART and its project partners assessed the performance, reliability, maintainability and fleet acceptance of three pre-production Class 6 hydraulic hybrid parcel delivery vehicles using information and data from in-use data collection and on-road testing. This document reports on the deployment of these vehicles operated by FedEx Ground, Purolator and UPS. The results presented provide a comprehensive overview of the performance of commercial hydraulic hybrid vehicles in parcel delivery applications. This project also informs fleets and manufacturers on the overall performance of hydraulic hybrid vehicles, provides insights on how the technology can be both improved and more effectively used. The key findings and recommendations of this project fall into four major categories: -Performance, -Fleet deployment, -Maintenance, -Business case. Hydraulic hybrid technology is relatively new to the market, as commercial vehicles have been introduced only in the past few years in refuse and parcel delivery applications. Successful demonstration could pave the way for additional purchases of hydraulic hybrid vehicles throughout the

  17. San Diego Gas and Electric Company Smart Grid Project | Open...

    Open Energy Info (EERE)

    system covering up to 90% of the utility's customers. The project aims to enhance reliability and reduce outage durations and operations and maintenance costs. The project...

  18. Western Gas Sands Project status report, 1 February-29 February 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    This edition of the WGSP Status Report summarizes the progress during February 1980, of the government-sponsored projects directed toward increasing gas production from low-permeability gas sands of the western United States. The National Laboratories and Energy Technology Centers continued research and experiments toward enhanced gas recovery. The field test and demonstration program continued with various projects, including test data collection by the DOE Well Test Facility at CIG's Miller No. 1 site.

  19. DOE - Office of Legacy Management -- Project Gas Buggy Site - NM 14

    Office of Legacy Management (LM)

    Gas Buggy Site - NM 14 FUSRAP Considered Sites Site: Project Gas Buggy Site (NM.14 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Gasbuggy, New Mexico, Site Nevada Test Site History Documents Related to Project Gas Buggy Site Fact Sheet Gasbuggy, New Mexico The Gasbuggy Site is located in northwestern New Mexico in Rio Arriba County

  20. Energy Department Projects Focus on Sustainable Natural Gas Development

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department is investing in research and development to make natural gas production as safe and sustainable as possible.

  1. Hydrogen Industrial Trucks | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Industrial Trucks Hydrogen Industrial Trucks Slides from the U.S. Department of Energy Hydrogen Component and System Qualification Workshop held November 4, 2010 in Livermore, CA. csqw_harris.pdf (1.5 MB) More Documents & Publications Non-Metals Workshop Fuel Cell Technologies Program Overview: 2012 IEA HIA Hydrogen Safety Stakeholder Workshop US DRIVE Hydrogen Codes and Standards Technical Team Roadmap

  2. Progress in Thermoelectrical Energy Recovery from a Light Truck...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of an Exhaust Thermoelectric Generator of a GM Sierra Pickup Truck Thermoelectrical Energy Recovery From the Exhaust of a Light Truck Automotive Thermoelectric Generators and HVAC

  3. Cummins SuperTruck Program - Technology and System Level Demonstration...

    Broader source: Energy.gov (indexed) [DOE]

    More Documents & Publications Cummins SuperTruck Program - Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Supertruck ...

  4. Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement...

    Broader source: Energy.gov (indexed) [DOE]

    More Documents & Publications Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck - Powertrain ...

  5. Vehicle Technologies Office Merit Review 2015: Cummins SuperTruck...

    Broader source: Energy.gov (indexed) [DOE]

    Peer Evaluation Meeting about Cummins SuperTruck program technology and system level ... Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck - Powertrain Technologies ...

  6. Normal Conditions of Transport Truck Test of a Surrogate Fuel...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Normal Conditions of Transport Truck Test of a Surrogate Fuel Assembly. Citation Details In-Document Search Title: Normal Conditions of Transport Truck Test of a Surrogate Fuel...

  7. Energy Department, Volvo Partnership Builds More Efficient Trucks...

    Energy Savers [EERE]

    Department, Volvo Partnership Builds More Efficient Trucks and Manufacturing Plants Energy Department, Volvo Partnership Builds More Efficient Trucks and Manufacturing Plants ...

  8. Boondocks Truck Stop Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    In Service Owner Boondocks Truck Stop Energy Purchaser Boondocks Truck Stop Location IA Coordinates 42.4703, -93.5624 Show Map Loading map... "minzoom":false,"mappingservi...

  9. SuperTruck Team Achieves 115% Freight Efficiency Improvement...

    Broader source: Energy.gov (indexed) [DOE]

    While the original SuperTruck goal was to improve freight efficiency by 50 percent compared to a baseline vehicle, Daimler Trucks North America (DTNA) announced that their ...

  10. DOE Seeks Trucking Services for Transuranic Waste Shipments ...

    Office of Environmental Management (EM)

    Seeks Trucking Services for Transuranic Waste Shipments DOE Seeks Trucking Services for Transuranic Waste Shipments March 30, 2011 - 12:00pm Addthis Media Contact Bill Taylor ...

  11. Solid SCR Demonstration Truck Application | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SCR Demonstration Truck Application Solid SCR Demonstration Truck Application Demonstrate the feasibility and performance of the FEV Solid SCR (Ammonium Carbamate) Technology ...

  12. Hydrogen Fuel Cells and Electric Forklift Trucks | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fuel Cells and Electric Forklift Trucks Hydrogen Fuel Cells and Electric Forklift Trucks Presentation for Dec. 17, 2008 hydrogen bimonthly informational call and meeting series for ...

  13. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and ...

  14. Volvo Truck Headquarters in North Carolina to Host Event With...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Volvo Truck Headquarters in North Carolina to Host Event With Acting Under Secretary of Energy Majumdar Volvo Truck Headquarters in North Carolina to Host Event With Acting Under ...

  15. Vehicle Technologies Office: 21st Century Truck Technical Goals

    Broader source: Energy.gov [DOE]

    The 21st Century Truck Partnership aims to improve fuel efficiency in heavy trucks through improvements in engine efficiency, aerodynamics, and rolling resistance.

  16. Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SuperTruck - Powertrain Technologies for Efficiency Improvement Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement...

  17. INFOGRAPHIC: How SuperTruck is Making Heavy Duty Vehicles More Efficient

    Broader source: Energy.gov [DOE]

    How the Energy Department's SuperTruck initiative is making America's heavy duty trucks more sustainable.

  18. Plug-In Hybrid Urban Delivery Truck Technology Demonstration

    SciTech Connect (OSTI)

    Miyasato, Matt; Impllitti, Joseph; Pascal, Amar

    2015-07-31

    technologies included in the demonstrator is presented in this report. The project was completed in July 2015 with a final demonstration of the concept vehicle on a simulated drayage route around Volvo’s North American headquarters in Greensboro, NC. The route included all traffic conditions typical of drayage operation in Southern California as well as geofences defined to showcase the zero emission capabilities of the truck. The demonstrator successfully completed four consecutive trips with a gross combined vehicle weight of 44,000 lb., covering approximately 2 miles out of a total distance of 9 miles per trip in the Zero Emission (ZE) geofence. This vehicle is expected to use approximately 30% less fuel than a typical drayage truck in daily operation, and it is designed to allow full electric operation whenever operating in a marine terminal in the ports of Los Angeles / Long Beach. A paper study on the feasibility of expanding the capabilities of the plug-in hybrid concept developed as part of this project was also delivered as an addendum to the regular progress reports.

  19. RENOTER Project

    Broader source: Energy.gov [DOE]

    Overview of French project on thermoelectric waste heat recovery for cars and trucks with focus on cheap, available, efficient, and sustainable TE materials, as well as efficient material integration and production process.

  20. "Dedicated To The Continued Education, Training and Demonstration of PEM Fuel Cell Powered Lift Trucks In Real-World Applications."

    SciTech Connect (OSTI)

    Dever, Thomas J.

    2011-11-29

    The project objective was to further assist in the commercialization of fuel cell and H2 technology by building further upon the successful fuel cell lift truck deployments that were executed by LiftOne in 2007, with longer deployments of this technology in real-world applications. We involved facilities management, operators, maintenance personnel, safety groups, and Authorities Having Jurisdiction. LiftOne strived to educate a broad group from many areas of industry and the community as to the benefits of this technology. Included were First Responders from the local areas. We conducted month long deployments with end-users to validate the value proposition and the market requirements for fuel cell powered lift trucks. Management, lift truck operators, Authorities Having Jurisdiction and the general public experienced 'hands on' fuel cell experience in the material handling applications. We partnered with Hydrogenics in the execution of the deployment segment of the program. Air Products supplied the compressed H2 gas and the mobile fueler. Data from the Fuel Cell Power Packs and the mobile fueler was sent to the DOE and NREL as required. Also, LiftOne conducted the H2 Education Seminars on a rotating basis at their locations for lift trucks users and for other selected segments of the community over the project's 36 month duration. Executive Summary The technology employed during the deployments program was not new, as the equipment had been used in several previous demos and early adoptions within the material handling industry. This was the case with the new HyPx Series PEM - Fuel Cell Power Packs used, which had been demo'd before during the 2007 Greater Columbia Fuel Cell Challenge. The Air Products HF-150 Fueler was used outdoors during the deployments and had similarly been used for many previous demo programs. The methods used centered on providing this technology as the power for electric sit-down lift trucks at high profile companies operating large

  1. Demo Projects Introduce New Class of Natural Gas Vehicles (Fact...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the National Renewable Energy Laboratory (NREL) is working with stakeholders to increase product availability for natural gas-powered medium- and heavy-duty commercial vehicles. ...

  2. EA-1976: Emera CNG, LLC Compressed Natural Gas Project, Florida...

    Broader source: Energy.gov (indexed) [DOE]

    Emera's CNG plant facilities to receive, dehydrate, and compress gas to fill pressure vessels with an open International Organization for Standardization (ISO) container frame...

  3. Emissions from Trucks using Fischer-Tropsch Diesel Fuel

    SciTech Connect (OSTI)

    Paul Norton; Keith Vertin; Brent Bailey; Nigel N. Clark; Donald W. Lyons; Stephen Goguen; James Eberhardt

    1998-10-19

    The Fischer-Tropsch (F-T) catalytic conversion process can be used to synthesize diesel fuels from a variety of feedstocks, including coal, natural gas and biomass. Synthetic diesel fuels can have very low sulfur and aromatic content, and excellent autoignition characteristics. Moreover, Fischer-Tropsch diesel fuels may also be economically competitive with California B- diesel fuel if produced in large volumes. overview of Fischer-Tropsch diesel fuel production and engine emissions testing is presented. Previous engine laboratory tests indicate that F-T diesel is a promising alternative fuel because it can be used in unmodified diesel engines, and substantial exhaust emissions reductions can be realized. The authors have performed preliminary tests to assess the real-world performance of F-T diesel fuels in heavy-duty trucks. Seven White-GMC Class 8 trucks equipped with Caterpillar 10.3 liter engines were tested using F-T diesel fuel. Vehicle emissions tests were performed using West Virginia University's unique transportable chassis dynamometer. The trucks were found to perform adequately on neat F-T diesel fuel. Compared to a California diesel fuel baseline, neat F-T diesel fuel emitted about 12% lower oxides of nitrogen (NOx) and 24% lower particulate matter over a five-mile driving cycle.

  4. BUNCOMBE COUNTY WASTEWATER PRE-TREATMENT AND LANDFILL GAS TO ENERGY PROJECT

    SciTech Connect (OSTI)

    Jon Creighton

    2012-03-13

    The objective of this project was to construct a landfill gas-to-energy (LFGTE) facility that generates a renewable energy source utilizing landfill gas to power a 1.4MW generator, while at the same time reducing the amount of leachate hauled offsite for treatment. The project included an enhanced gas collection and control system, gas conditioning equipment, and a 1.4 MW generator set. The production of cleaner renewable energy will help offset the carbon footprint of other energy sources that are currently utilized.

  5. Running Line-Haul Trucks on Ethanol

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    I magine driving a 55,000-pound tractor- trailer that runs on corn! If you find it difficult to imagine, you can ask the truck drivers for Archer Daniels Midland (ADM) what it's like. For the past 4 years, they have been piloting four trucks powered by ethyl alcohol, or "ethanol," derived from corn. Several advantages to operating trucks on ethanol rather than on conventional petro- leum diesel fuel present themselves. Because ethanol can be produced domestically, unlike most of our

  6. Cummins Light Truck Clean Diesel | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Light Truck Clean Diesel Cummins Light Truck Clean Diesel 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation 2004_deer_stang2.pdf (257.78 KB) More Documents & Publications Cummins/DOE Light Truck Clean Diesel Engine Progress Report Cummins Work Toward Successful Introduction of Light-Duty Clean Diesel Engines in US Cummins/DOE Light Truck Diesel Engine Progress Report

  7. Vehicle Technologies Office: 21st Century Truck Partnership | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy 21st Century Truck Partnership Vehicle Technologies Office: 21st Century Truck Partnership Logo for 21st Century Truck Partnership. Partial outline of three various size medium to heavy-duty trucks followed by the words, 21st Century Truck Partnership. Medium-duty and heavy-duty trucks play a vital role in moving freight and passengers, serving as the backbone of America's economy. These trucks also play essential roles in other parts of society, such as maintaining our electricity

  8. Costs and financial risks of certain liquefied natural gas import projects to US taxpayers and gas consumers

    SciTech Connect (OSTI)

    Not Available

    1981-10-19

    This report discusses the El Paso and Trunkline Projects in regard to US subsidies, government loans, and tax credits available to owners and operators of LNG facilities. Both the Export-Import Bank and the Maritime Administration provided financial assistance for these LNG projects. US owners of LNG facilities and ships are not entitled to any special energy tax credits - just the standard investment tax credit. Cost for the Trunkline Project was not passed on to the consumer since the project was not in service at the time it was discontinued. However, gas consumers have been billed about $158.8 million through July 1981 for the El Paso Project which was in service from March 1978 to April 1980. These 2 projects were developed to import LNG from Algeria but because of price disputes between the Algerian and US governments, they have been suspended. (DMC)

  9. Draft evaluation of the frequency for gas sampling for the high burnup confirmatory data project

    SciTech Connect (OSTI)

    Stockman, Christine T.; Alsaed, Halim A.; Bryan, Charles R.

    2015-03-26

    This report fulfills the M3 milestone M3FT-15SN0802041, “Draft Evaluation of the Frequency for Gas Sampling for the High Burn-up Storage Demonstration Project” under Work Package FT-15SN080204, “ST Field Demonstration Support – SNL”. This report provides a technically based gas sampling frequency strategy for the High Burnup (HBU) Confirmatory Data Project. The evaluation of: 1) the types and magnitudes of gases that could be present in the project cask and, 2) the degradation mechanisms that could change gas compositions culminates in an adaptive gas sampling frequency strategy. This adaptive strategy is compared against the sampling frequency that has been developed based on operational considerations. Gas sampling will provide information on the presence of residual water (and byproducts associated with its reactions and decomposition) and breach of cladding, which could inform the decision of when to open the project cask.

  10. Philadelphia gas works medium-Btu coal gasification project: capital and operating cost estimate, financial/legal analysis, project implementation

    SciTech Connect (OSTI)

    Not Available

    1981-12-01

    This volume of the final report is a compilation of the estimated capital and operating costs for the project. Using the definitive design as a basis, capital and operating costs were developed by obtaining quotations for equipment delivered to the site. Tables 1.1 and 1.2 provide a summary of the capital and operating costs estimated for the PGW Coal Gasification Project. In the course of its Phase I Feasibility Study of a medium-Btu coal-gas facility, Philadelphia Gas Works (PGW) identified the financing mechanism as having great impact on gas cost. Consequently, PGW formed a Financial/Legal Task Force composed of legal, financial, and project analysis specialists to study various ownership/management options. In seeking an acceptable ownership, management, and financing arrangement, certain ownership forms were initially identified and classified. Several public ownership, private ownership, and third party ownership options for the coal-gas plant are presented. The ownership and financing forms classified as base alternatives involved tax-exempt and taxable financing arrangements and are discussed in Section 3. Project implementation would be initiated by effectively planning the methodology by which commercial operation will be realized. Areas covered in this report are sale of gas to customers, arrangements for feedstock supply and by-product disposal, a schedule of major events leading to commercialization, and a plan for managing the implementation.

  11. Evaluation for the Frequency of Gas Sampling for the High Burnup Confirmation Data Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The report provides a technically based gas sampling frequency strategy for the High-Burnup (HBU) Confirmatory Data Project.  The evaluation of 1) the types and magnitudes of gases that could be...

  12. DOE RFP Seeks Projects for Improving Environmental Performance of Unconventional Natural Gas Technologies

    Broader source: Energy.gov [DOE]

    Research projects to study ways for improving the environmental performance of unconventional gas development are being sought by the National Energy Technology Laboratory, a facility of the U.S. Department of Energy’s Office of Fossil Energy.

  13. NSTAR Electric & Gas Corporation Smart Grid Demonstration Project...

    Open Energy Info (EERE)

    Project which is based in Westwood, Massachusetts. Overview Develop and implement a Smart Grid pilot program that will examine technologies to leverage existing automated...

  14. NSTAR Electric & Gas Corporation Smart Grid Demonstration Project...

    Open Energy Info (EERE)

    on low voltage (secondary) networks in downtown Boston to improve grid reliability and safety. The project will provide additional visibility for operators, which...

  15. In-Cab Air Quality of Trucks Air Conditioned and Kept in Electrified Truck Stop

    SciTech Connect (OSTI)

    Lee, Doh-Won; Zietsman, Josias; Farzaneh, Mohamadreza; Li, Wen-Whai; Olvera, Hector; Storey, John Morse; Kranendonk, Laura

    2009-01-01

    At night, long-haul truck drivers rest inside the cabins of their vehicles. Therefore, the in-cab air quality while air conditioning (A/C) is being provided can be a great concern to the drivers health. The effect of using different A/C methods [truck's A/C, auxiliary power unit (APU), and truck stop electrification (TSE) unit] on in-cab air quality of a heavy-duty diesel vehicle was investigated at an electrified truck stop in the El Paso, Texas, area. The research team measured the in-cabin and the ambient air quality adjacent to the parked diesel truck as well as emissions from the truck and an APU while it was providing A/C. The measured results were compared and analyzed. On the basis of these results, it was concluded that the TSE unit provided better in-cab air quality while supplying A/C. Furthermore, the truck and APU exhaust emissions were measured, and fuel consumption of the truck (while idling) and the APU (during operation) were compared. The results led to the finding that emissions from the APU were less than those from the truck's engine idling, but the APU consumed more fuel than the engine while providing A/C under given conditions.

  16. Slow speed object detection for haul trucks

    SciTech Connect (OSTI)

    2009-09-15

    Caterpillar integrates radar technology with its current camera based system. Caterpillar has developed the Integrated Object Detection System, a slow speed object detection system for mining haul trucks. Object detection is a system that aids the truck operator's awareness of their surroundings. The system consists of a color touch screen display along with medium- and short-range radar as well as cameras, harnesses and mounting hardware. It is integrated into the truck's Work Area Vision System (WAVS). After field testing in 2007, system commercialization began in 2008. Prototype systems are in operation in Australia, Utah and Arizona and the Integrated Object Detection System will be available in the fourth quarter of 2009 and on production trucks 785C, 789C, 793D and 797B. The article is adapted from a presentation by Mark Richards of Caterpillar to the Haulage & Loading 2009 conference, May, held in Phoenix, AZ. 1 fig., 5 photos.

  17. NREL: Transportation Research - Truck Platooning Testing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    vehicles to accelerate or brake simultaneously. Track Testing of Platooned Tractor-Trailer Trucks In 2014, the team conducted track testing of three SmartWay tractors-two...

  18. Alternative Fuels Data Center: Kentucky Trucking Company Adds CNG Vehicles

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    to Its Fleet Kentucky Trucking Company Adds CNG Vehicles to Its Fleet to someone by E-mail Share Alternative Fuels Data Center: Kentucky Trucking Company Adds CNG Vehicles to Its Fleet on Facebook Tweet about Alternative Fuels Data Center: Kentucky Trucking Company Adds CNG Vehicles to Its Fleet on Twitter Bookmark Alternative Fuels Data Center: Kentucky Trucking Company Adds CNG Vehicles to Its Fleet on Google Bookmark Alternative Fuels Data Center: Kentucky Trucking Company Adds CNG

  19. Volvo Super Truck Overview and Approach | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Volvo Super Truck Overview and Approach Volvo Super Truck Overview and Approach Provides overview and discusses approach of the Volvo Super Truck Team to develop a number of advanced technologies to significantly improve freight efficiency of long-haul trucks deer11_amar.pdf (936.68 KB) More Documents & Publications Impact of Vehicle Efficiency Improvements on Powertrain Design Vehicle Technologies Office Merit Review 2016: Volvo SuperTruck - Powertrain Technologies for Efficiency

  20. Case Study - Compressed Natural Gas Refuse Fleets

    SciTech Connect (OSTI)

    Laughlin, M; Burnham, A.

    2014-02-01

    This case study explores the use of heavy-duty refuse trucks fueled by compressed natural gas highlighting three fleets from very different types of organizations.

  1. Diesel Engine Light Truck Application

    SciTech Connect (OSTI)

    2007-12-31

    The Diesel Engine Light Truck Application (DELTA) program consists of two major contracts with the Department of Energy (DOE). The first one under DE-FC05-97-OR22606, starting from 1997, was completed in 2001, and consequently, a final report was submitted to DOE in 2003. The second part of the contract was under DE-FC05-02OR22909, covering the program progress from 2002 to 2007. This report is the final report of the second part of the program under contract DE-FC05-02OR22909. During the course of this contract, the program work scope and objectives were significantly changed. From 2002 to 2004, the DELTA program continued working on light-duty engine development with the 4.0L V6 DELTA engine, following the accomplishments made from the first part of the program under DE-FC05-97-OR22606. The program work scope in 2005-2007 was changed to the Diesel Particulate Filter (DPF) soot layer characterization and substrate material assessment. This final report will cover two major technical tasks. (1) Continuation of the DELTA engine development to demonstrate production-viable diesel engine technologies and to demonstrate emissions compliance with significant fuel economy advantages, covering progress made from 2002 to 2004. (2) DPF soot layer characterization and substrate material assessment from 2005-2007.

  2. EIS-0140: Ocean State Power Project, Tennessee Gas Pipeline Company

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission prepared this statement to evaluate potential impacts of construction and operation of a new natural gas-fired, combined-cycle power plant which would be located on a 40.6-acre parcel in the town of Burrillville, Rhode Island, as well as construction of a 10-mile pipeline to transport process and cooling water to the plant from the Blackstone River and a 7.5-mile pipeline to deliver No. 2 fuel oil to the site for emergency use when natural gas may not be available. The Economic Regulatory Administration adopted the EIS on 7/15/1988.

  3. PROJECT RULISON A GOVERNMENT- INDUSTRY NATURAL GAS PRODUCT1 O

    Office of Legacy Management (LM)

    ... emplacement and detonation i n t o project planning. ... construction problems, U n i v e r s i t y of Illinois;. ... t o the t e s t area and emergency evacua- t i o n of ...

  4. Table 8. Total Natural Gas Consumption, Projected vs. Actual

    U.S. Energy Information Administration (EIA) Indexed Site

    Actual Projected (trillion cubic feet) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 19.87 20.21 20.64 20.99 ...

  5. High Temperature Gas-cooled Reactor Projected Markets and Scoping Economics

    SciTech Connect (OSTI)

    Larry Demick

    2010-08-01

    The NGNP Project has the objective of developing the high temperature gas-cooled reactor (HTGR) technology to supply high temperature process heat to industrial processes as a substitute for burning of fossil fuels, such as natural gas. Applications of the HTGR technology that have been evaluated by the NGNP Project for supply of process heat include supply of electricity, steam and high-temperature gas to a wide range of industrial processes, and production of hydrogen and oxygen for use in petrochemical, refining, coal to liquid fuels, chemical, and fertilizer plants.

  6. Short Mountain Landfill Gas Recovery Project : Stage 1 Environmental Assessment.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1992-05-01

    The Bonneville Power Administration (BPA), a Federal power marketing agency, has statutory responsibilities to supply electrical power to its utility, industrial, and other customers in the Pacific Northwest. BPA`s latest load/resource balance forecast, projects the capability of existing resources to satisfy projected Federal system loads. The forecast indicates a potential resource deficit. The underlying need for action is to satisfy BPA customers` demand for electrical power.

  7. Project W-030 flammable gas verification monitoring test

    SciTech Connect (OSTI)

    BARKER, S.A.

    1999-02-24

    This document describes the verification monitoring campaign used to document the ability of the new ventilation system to mitigate flammable gas accumulation under steady state tank conditions. This document reports the results of the monitoring campaign. The ventilation system configuration, process data, and data analysis are presented.

  8. DOE-Sponsored Project to Study Shale Gas Production

    Broader source: Energy.gov [DOE]

    A consortium led by the Energy Department's National Energy Technology Laboratory (NETL) will implement a process to monitor unconventional gas production at a test site near Morgantown, WV. The goal is to develop ways to increase efficiency and reduce environmental impacts.

  9. New Project To Improve Characterization of U.S. Gas Hydrate Resources |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Project To Improve Characterization of U.S. Gas Hydrate Resources New Project To Improve Characterization of U.S. Gas Hydrate Resources October 22, 2014 - 10:02am Addthis WASHINGTON, D.C. -The U.S. Department of Energy (DOE) today announced the selection of a multi-year, field-based research project designed to gain further insight into the nature, formation, occurrence and physical properties of methane hydrate-bearing sediments for the purpose of methane hydrate

  10. Gas projects surge in the Middle East as governments seek new revenue sources

    SciTech Connect (OSTI)

    Williams, M.D.

    1997-02-24

    The rapid development of natural gas and condensate reserves in the Middle East results from a simple motivation: the desire of governments to earn revenues. For the past decade, Middle East governments have run budget deficits, which they funded by drawing down foreign assets and issuing debt. Now in the process of structural economic reform, they have begun to use an under-utilized resource--natural gas, of which Middle East governments own about one third of the world`s reserves. Governments receive revenues from several sources in natural gas developments, which makes the projects very attractive. Revenue comes from the sale of the natural gas in the domestic market and, if exported, the international market; the sale of associated condensates; the additional exports of crude oil or refined products if natural gas is substituted for refined products in domestic markets; the increased sale of crude oil if natural gas is injected into reservoirs to maintain pressure; and the sale of petrochemicals where natural gas is used as feedstock. Large projects under way in the Middle East highlight the consequences of multiple revenue sources and interlinked costs of natural gas and condensate development. Other countries in the region are undertaking similar projects, so examples cited represent only a portion of what is occurring. The paper describes Abu Dhabi, Qatar, Saudi Arabia, and Iran.

  11. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technologies 1 SuperTruck - Development and Demonstration of a Fuel Efficient Class 8 Tractor & Trailer DE-EE0003303 This presentation does not contain any proprietary, confidential, or otherwise restricted information SuperTruck - Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Vehicle Systems DOE Contract: DE-EE0003303 NETL Project Manager: Ralph Nine Program Investigator : Dennis W. Jadin, Navistar DOE MERIT REVIEW WASHINGTON, D.C. May 17th, 2012 National

  12. Financing is next step in Brazil-Bolivia natural gas project. [Economic costs and benefits of a new natural gas pipeline project

    SciTech Connect (OSTI)

    Cajueiro Costa, A.S. )

    1993-11-01

    This paper reviews a new four billion dollar arrangement which would start a major gas network between Brazil and Bolivia. The proposed 2,200 mile long, 28 and 14 inch pipeline network would connect Bolivian reserves with the undeserved markets of southern Brazil. The paper briefly reviews the economic involvement and impacts on both countries and the current market for natural gas in Brazil. Because most of Brazil's energy is currently from hydroelectric power or petroleum, the new distribution network will have dramatic effects on industries which need this high-grade fuel source for operation. Financing of this project will be by Petrobras and 49 percent through stock options.

  13. Caterpillar Light Truck Clean Diesel Program

    SciTech Connect (OSTI)

    Robert L. Miller; Kevin P. Duffy; Michael A. Flinn; Steve A. Faulkner; Mike A. Graham

    1999-04-26

    In 1998, light trucks accounted for over 48% of new vehicle sales in the U.S. and well over half the new Light Duty vehicle fuel consumption. The Light Truck Clean Diesel (LTCD) program seeks to introduce large numbers of advanced technology diesel engines in light-duty trucks that would improve their fuel economy (mpg) by at least 50% and reduce our nation's dependence on foreign oil. Incorporating diesel engines in this application represents a high-risk technical and economic challenge. To meet the challenge, a government-industry partnership (Department of Energy, diesel engine manufacturers, and the automotive original equipment manufacturers) is applying joint resources to meet specific goals that will provide benefits to the nation. [1] Caterpillar initially teamed with Ford Motor Company on a 5 year program (1997-2002) to develop prototype vehicles that demonstrate a 50% fuel economy improvement over the current 1997 gasoline powered light truck vehicle in this class while complying with EPA's Tier II emissions regulations. The light truck vehicle selected for the demonstration is a 1999 Ford F150 SuperCab. To meet the goals of the program, the 4.6 L V-8 gasoline engine in this vehicle will be replaced by an advanced compression ignition direct injection (CIDI) engine. Key elements of the Caterpillar LTCD program plan to develop the advanced CIDI engine are presented in this paper.

  14. Estimating the greenhouse gas benefits of forestry projects: A Costa Rican Case Study

    SciTech Connect (OSTI)

    Busch, Christopher; Sathaye, Jayant; Sanchez Azofeifa, G. Arturo

    2000-09-01

    If the Clean Development Mechanism proposed under the Kyoto Protocol is to serve as an effective means for combating global climate change, it will depend upon reliable estimates of greenhouse gas benefits. This paper sketches the theoretical basis for estimating the greenhouse gas benefits of forestry projects and suggests lessons learned based on a case study of Costa Rica's Protected Areas Project, which is a 500,000 hectare effort to reduce deforestation and enhance reforestation. The Protected Areas Project in many senses advances the state of the art for Clean Development Mechanism-type forestry projects, as does the third-party verification work of SGS International Certification Services on the project. Nonetheless, sensitivity analysis shows that carbon benefit estimates for the project vary widely based on the imputed deforestation rate in the baseline scenario, e.g. the deforestation rate expected if the project were not implemented. This, along with a newly available national dataset that confirms other research showing a slower rate of deforestation in Costa Rica, suggests that the use of the 1979--1992 forest cover data originally as the basis for estimating carbon savings should be reconsidered. When the newly available data is substituted, carbon savings amount to 8.9 Mt (million tones) of carbon, down from the original estimate of 15.7 Mt. The primary general conclusion is that project developers should give more attention to the forecasting land use and land cover change scenarios underlying estimates of greenhouse gas benefits.

  15. Trucking | OpenEI Community

    Open Energy Info (EERE)

    by Jessi3bl(15) Member 16 December, 2012 - 19:18 GE, Clean Energy Fuels Partner to Expand Natural Gas Highway clean energy Clean Energy Fuels energy Environment Fuel GE Innovation...

  16. Norcal Waste Systems, Inc. Advanced Technology Vehicles in Service, LNG Heavy-Duty Trucks Fact Sheet.

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    TRUCKS ARE EQUIPPED WITH CUMMINS WESTPORT'S ISXG HEAVY-DUT Y ENGINE. Cummins Westport Inc. is a joint venture company formed by Cummins Inc. and Westport Innovations Inc. to bring natural gas engines to market. Westport Innovations is an alternative fuel engine technology company that developed the High-Pressure Direct Injection (HPDI(tm)) system and other natural gas technologies; Cummins is a veteran diesel engine manufacturer that provides the compression ignition engines with technology for

  17. Thermal management for heavy vehicles (Class 7-8 trucks)

    SciTech Connect (OSTI)

    Wambsganss, M.W.

    2000-04-03

    Thermal management is a crosscutting technology that has an important effect on fuel economy and emissions, as well as on reliability and safety, of heavy-duty trucks. Trends toward higher-horsepower engines, along with new technologies for reducing emissions, are substantially increasing heat-rejection requirements. For example, exhaust gas recirculation (EGR), which is probably the most popular near-term strategy for reducing NO{sub x} emissions, is expected to add 20 to 50% to coolant heat-rejection requirements. There is also a need to package more cooling in a smaller space without increasing costs. These new demands have created a need for new and innovative technologies and concepts that will require research and development, which, due to its long-term and high-risk nature, would benefit from government funding. This document outlines a research program that was recommended by representatives of truck manufacturers, engine manufacturers, equipment suppliers, universities, and national laboratories. Their input was obtained through personal interviews and a plenary workshop that was sponsored by the DOE Office of Heavy Vehicle Technologies and held at Argonne National Laboratory on October 19--20, 1999. Major research areas that received a strong endorsement by industry and that are appropriate for government funding were identified and included in the following six tasks: (1) Program management/coordination and benefits/cost analyses; (2) Advanced-concept development; (3) Advanced heat exchangers and heat-transfer fluids; (4) Simulation-code development; (5) Sensors and control components development; and (6) Concept/demonstration truck sponsorship.

  18. Fuel Cell Lift Trucks: A Grocer's Best Friend | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lift Trucks: A Grocer's Best Friend Fuel Cell Lift Trucks: A Grocer's Best Friend December 1, 2011 - 3:21pm Addthis Baldor Specialty Foods relies on fuel cell technology from Oorja ...

  19. Fact #707: December 26, 2011 Illustration of Truck Classes

    Broader source: Energy.gov [DOE]

    There are eight truck classes, categorized by the gross vehicle weight rating (GVWR) that the vehicle is assigned when it is manufactured. These categories are used by the trucking industry and...

  20. EERE Success Story-SuperTruck Initiative Partner Improves Class...

    Office of Environmental Management (EM)

    ... INFOGRAPHIC: How SuperTruck is Making Heavy Duty Vehicles More Efficient As part of the 21st Century Truck Partnership, the Army will demonstrate technology that converts waste ...

  1. NREL: Transportation Research - NREL's Complete-Cab Truck Climate...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Long-haul Class 8 trucks use approximately 7% of their fuel for rest period idling, ... 774 gallons of fuel used per truck for rest period air conditioning, with the ...

  2. SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 ...

  3. California: SQAMD Replaces Drayage Trucks with CNG | Department...

    Energy Savers [EERE]

    California: SQAMD Replaces Drayage Trucks with CNG California: SQAMD Replaces Drayage Trucks with CNG November 6, 2013 - 12:00am Addthis In 2008, the South Coast Air Quality ...

  4. Vehicle Technologies Office: 21st Century Truck Partners

    Office of Energy Efficiency and Renewable Energy (EERE)

    The 21st Century Truck Partnership is an industry-government collaboration among heavy-duty engine manufacturers, medium-duty and heavy-duty truck and bus manufacturers, heavy-duty hybrid...

  5. 21st Century Truck Partnership - Roadmap and Technical White...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Electric Truck (document) 21CTP-003-A FreedomCAR and ... (DOE), the life of a diesel engine in long-haul trucks ... of a highly integrated system specifically designed to ...

  6. Energy Department Announces New ARPA-E Projects to Advance Innovative...

    Energy Savers [EERE]

    ... fleet operators nationwide have already begun to transition long-haul trucks and other commercial vehicles to run on compressed natural gas (CNG) and liquefied natural gas (LNG). ...

  7. Nuclear Waste Partnership (NWP) Corrective Action Plan - Truck Fire and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Radiological Release Phase I | Department of Energy - Truck Fire and Radiological Release Phase I Nuclear Waste Partnership (NWP) Corrective Action Plan - Truck Fire and Radiological Release Phase I Submittal of the Underground Salt Haul Truck Fire Corrective Action Plan and the Radiological Release Event Corrective Action Plan under Nuclear Waste Partnership LLC Contract DE-EM0001971. Nuclear Waste Partnership (NWP) Corrective Action Plan - Truck Fire and Radiological Release Phase I (4.46

  8. Alternative Fuels Data Center: Delaware Reduces Truck Idling With

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Electrified Parking Areas Delaware Reduces Truck Idling With Electrified Parking Areas to someone by E-mail Share Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Facebook Tweet about Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Twitter Bookmark Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Google Bookmark Alternative Fuels Data Center: Delaware

  9. Evaluations of 1997 Fuel Consumption Patterns of Heavy Duty Trucks

    SciTech Connect (OSTI)

    Santini, Danilo

    2001-08-05

    The proposed 21st Century Truck program selected three truck classes for focused analysis. On the basis of gross vehicle weight (GVW) classification, these were Class 8 (representing heavy), Class 6 (representing medium), and Class 2b (representing light). To develop and verify these selections, an evaluation of fuel use of commercial trucks was conducted, using data from the 1997 Vehicle Inventory and Use Survey (VIUS). Truck fuel use was analyzed by registered GVW class, and by body type.

  10. The 21st Century Truck Partnership | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The 21st Century Truck Partnership The 21st Century Truck Partnership 2002 DEER Conference Presentation: 2002_deer_howden.pdf (268.3 KB) More Documents & Publications 21st Century Truck Partnership Roadmap Roadmap and Technical White Papers - 21CTP-0003, December 2006 Roadmap and Technical White Papers for 21st Century Truck Partnership Vehicle Technologies Office Merit Review 2016: Annual Merit Review and Peer Evaluation Meeting

  11. Cummins SuperTruck Program - Technology Demonstration of Highly Efficient

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Clean, Diesel Powered Class 8 Trucks | Department of Energy Demonstration of Highly Efficient Clean, Diesel Powered Class 8 Trucks Cummins SuperTruck Program - Technology Demonstration of Highly Efficient Clean, Diesel Powered Class 8 Trucks Low temperature combustion at part load combined with diffusion controlled combustion at higher loads, and robust control system dynamically adjusting engine operation, maximize engine efficiency while meeting tailpipe emissions standards

  12. Western Gas Sands Project: production histories of the Piceance and Uinta basins of Colorado and Utah

    SciTech Connect (OSTI)

    Anderson, S.; Kohout, J.

    1980-11-20

    Current United States geological tight sand designations in the Piceance and Uinta Basins' Western Gas Sands Project include the Mesaverde Group, Fort Union and Wasatch Formations. Others, such as the Dakota, Cedar Mountain, Morrison and Mancos may eventually be included. Future production from these formations will probably be closely associated with existing trends. Cumulative gas production through December 1979, of the Mesaverde Group, Fort Union and Wasatch Formations in the Piceance and Uinta Basins is less than 275 billion cubic feet. This contrasts dramatically with potential gas in place estimates of 360 trillion cubic feet. If the geology can be fully understood and engineering problems surmounted, significant potential reserves can be exploited.

  13. Western gas sands project. Status report, 1 July-31 July, 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    The progress of the government-sponsored projects, directed towards increasing gas production from the low permeability gas sands of the western United States, is summarized. A subcontract was approved between Gas Research Institute and M.D. Wood, Inc. to obtain information on hydraulic fracture length. A meeting was held with Superior Oil Company during July to discuss possible sites for the multi-well experiment. Bartlesville Energy Technology Center continued work toward the assessment of fracture fluid effects on post fracture test times. A full report of the Seismic Formation Mapping Program will be issued by Sandia after review and editing have been completed.

  14. In the field. Pilot project uses innovative process to capture CO{sub 2} from flue gas

    SciTech Connect (OSTI)

    2008-04-01

    A pilot project at We Energies' Pleasant Prairie Power Plant uses chilled ammonia to capture CO{sub 2} from flue gas. 3 photos.

  15. Other Exports by Truck out of the U.S. | Department of Energy

    Office of Environmental Management (EM)

    Truck out of the U.S. Other Exports by Truck out of the U.S. Other Exports by Truck Form (Excel) (40.5 KB) Other Exports by Truck Form (pdf) (10.88 KB) More Documents & Publications Other Exports by Rail out of the U.S. CNG Imports by Truck into the U.S. Other Imports by Truck

  16. EERE: VTO - UPS Truck PNG Image | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    EERE: VTO - UPS Truck PNG Image EERE: VTO - UPS Truck PNG Image ups_truck_18187.png (33.15 MB) More Documents & Publications EERE: VTO - Red Leaf PNG Image EERE: VTO - Hybrid Bus PNG Image Research Site Locations for Current EERE Postdoctoral Awards

  17. SuperTruck Initiative Partner Improves Class 8 Truck Efficiency by 115%

    Broader source: Energy.gov [DOE]

    With help from the Energy Department, Class 8 trucks recently hit a record of 12 miles per gallon (mpg) freight efficiency. This milestone is actually a 115% increase in freight efficiency (which...

  18. Volvo Trucks Manufacturing Plant in Virginia

    Broader source: Energy.gov [DOE]

    Volvo Group North America’s 1.6-million-square-foot New River Valley Plant in Dublin, Virginia, is the company’s largest truck manufacturing plant in the world. The company has implemented many energy savings solutions as part of the Better Buildings, Better Plants Challenge.

  19. Secretary Chu Announces Best Buy, Johnson Controls, Pacific Gas...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    alternative technology vehicles like natural gas trucks and electric vehicles into their ... discussed the Obama Administration's investments in fuel-efficient technologies for ...

  20. Distribution of Natural Gas: The Final Step in the Transmission...

    U.S. Energy Information Administration (EIA) Indexed Site

    ... Figure 1. Storage Gas Plant LNG Storage Imports Trucked Source: Energy Information ... electric generation units in existing coal- and oil-fired power plants and the construction of ...

  1. Quality Assurance Project Plan for the Gas Generation Testing Program at the INEL

    SciTech Connect (OSTI)

    NONE

    1994-10-01

    The data quality objectives (DQOs) for the Program are to evaluate compliance with the limits on total gas generation rates, establish the concentrations of hydrogen and methane in the total gas flow, determine the headspace concentration of VOCs in each drum prior to the start of the test, and obtain estimates of the concentrations of several compounds for mass balance purposes. Criteria for the selection of waste containers at the INEL and the parameters that must be characterized prior to and during the tests are described. Collection of gaseous samples from 55-gallon drums of contact-handled transuranic waste for the gas generation testing is discussed. Analytical methods and calibrations are summarized. Administrative quality control measures described in this QAPjP include the generation, review, and approval of project documentation; control and retention of records; measures to ensure that personnel, subcontractors or vendors, and equipment meet the specifications necessary to achieve the required data quality for the project.

  2. Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy SuperTruck Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck Presentation given by Volvo Trucks at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Volvo SuperTruck. vss081_amar_2015_o.pdf (2.12 MB) More Documents & Publications SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Vehicle Technologies Office Merit Review 2015: Volvo

  3. Fuel Cell Forklift Project Final Report

    SciTech Connect (OSTI)

    Cummings, Clifton C

    2013-10-23

    This project addresses the DOE’s priorities related to acquiring data from real-world fuel cell operation, eliminating non-technical barriers, and increasing opportunities for market expansion of hydrogen fuel cell technologies. The project involves replacing the batteries in a complete fleet of class-1 electric lift trucks at FedEx Freight’s Springfield, MO parcel distribution center with 35 Plug Power GenDrive fuel cell power units. Fuel for the power units involves on-site hydrogen handling and dispensing equipment and liquid hydrogen delivery by Air Products. The project builds on FedEx Freight’s previous field trial experience with a handful of Plug Power’s GenDrive power units. Those trials demonstrated productivity gains and improved performance compared to battery-powered lift trucks. Full lift truck conversion at our Springfield location allows us to improve the competitiveness of our operations and helps the environment by reducing greenhouse gas emissions and toxic battery material use. Success at this distribution center may lead to further fleet conversions at some of our distribution centers.

  4. Voluntary Truck and Bus Fuel-Economy-Program marketing plan. Final technical report, September 29, 1980-January 29, 1982

    SciTech Connect (OSTI)

    1982-01-01

    The aim of the program is to improve the utilization of fuel by commercial trucks and buses by updating and implementing specific approaches for educating and monitoring the trucking industry on methods and means of conserving fuels. The following outlines the marketing plan projects: increase use of program logo by voluntary program members and others; solicit trade publication membership and support; brief Congressional delegations on fuel conservation efforts; increase voluntary program presence before trade groups; increase voluntary program presence at truck and trade shows; create a voluntary program display for use at trade shows and in other areas; review voluntary program graphics; increase voluntary program membership; and produce placemats carrying fuel conservation messages; produce a special edition of Fuel Economy News, emphasizing the driver's involvement in fuel conservation; produce posters carrying voluntary program fuel conservation message. Project objectives, activities, and results for each project are summarized.

  5. Application of Sleeper Cab Thermal Management Technologies to Reduce Idle Climate Control Loads in Long-Haul Trucks

    SciTech Connect (OSTI)

    Lustbader, J. A.; Venson, T.; Adelman, S.; Dehart, C.; Yeakel, S.; Castillo, M. S.

    2012-10-01

    Each intercity long-haul truck in the U.S. idles approximately 1,800 hrs per year, primarily for sleeper cab hotel loads. Including workday idling, over 2 billion gallons of fuel are used annually for truck idling. NREL's CoolCab project works closely with industry to design efficient thermal management systems for long-haul trucks that keep the cab comfortable with minimized engine idling and fuel use. The impact of thermal load reduction technologies on idle reduction systems were characterized by conducting thermal soak tests, overall heat transfer tests, and 10-hour rest period A/C tests. Technologies evaluated include advanced insulation packages, a solar reflective film applied to the vehicle's opaque exterior surfaces, a truck featuring both film and insulation, and a battery-powered A/C system. Opportunities were identified to reduce heating and cooling loads for long-haul truck idling by 36% and 34%, respectively, which yielded a 23% reduction in battery pack capacity of the idle-reduction system. Data were also collected for development and validation of a CoolCalc HVAC truck cab model. CoolCalc is an easy-to-use, simplified, physics-based HVAC load estimation tool that requires no meshing, has flexible geometry, excludes unnecessary detail, and is less time-intensive than more detailed computer-aided engineering modeling approaches.

  6. FUEL ASSEMBLY SHAKER AND TRUCK TEST SIMULATION

    SciTech Connect (OSTI)

    Klymyshyn, Nicholas A.; Jensen, Philip J.; Sanborn, Scott E.; Hanson, Brady D.

    2014-09-25

    This study continues the modeling support of the SNL shaker table task from 2013 and includes analysis of the SNL 2014 truck test campaign. Detailed finite element models of the fuel assembly surrogate used by SNL during testing form the basis of the modeling effort. Additional analysis was performed to characterize and filter the accelerometer data collected during the SNL testing. The detailed fuel assembly finite element model was modified to improve the performance and accuracy of the original surrogate fuel assembly model in an attempt to achieve a closer agreement with the low strains measured during testing. The revised model was used to recalculate the shaker table load response from the 2013 test campaign. As it happened, the results remained comparable to the values calculated with the original fuel assembly model. From this it is concluded that the original model was suitable for the task and the improvements to the model were not able to bring the calculated strain values down to the extremely low level recorded during testing. The model needs more precision to calculate strains that are so close to zero. The truck test load case had an even lower magnitude than the shaker table case. Strain gage data from the test was compared directly to locations on the model. Truck test strains were lower than the shaker table case, but the model achieved a better relative agreement of 100-200 microstrains (or 0.0001-0.0002 mm/mm). The truck test data included a number of accelerometers at various locations on the truck bed, surrogate basket, and surrogate fuel assembly. This set of accelerometers allowed an evaluation of the dynamics of the conveyance system used in testing. It was discovered that the dynamic load transference through the conveyance has a strong frequency-range dependency. This suggests that different conveyance configurations could behave differently and transmit different magnitudes of loads to the fuel even when travelling down the same road at

  7. Hawaii Electric Co. Inc. Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    Reliability and Power Quality Reduced Operating and Maintenance Costs Reduced Electricity Costs for Customers Reduced Truck Fleet Fuel Usage Reduced Greenhouse Gas and...

  8. Western gas sands project. Status report, 1 June-30 June 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    Progress of the government-sponsored projects during June 1980, that are directed towards increasing gas production from the low permeability gas sands of the western United States, is summarized. Northwest Exploration declined use of their site for the multi-well experiment; additional sites are being contemplated. Experiments began at Bartlesville Energy Technology Center designed to examine fracture closure and crushing strength of bauxite. At Lawrence Livermore Laboratory, work is progressing on the code to calculate fluid motion in an expanding propagation crack.

  9. Hydrogen Fuel Cells and Electric Forklift Trucks

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fuel Cells and Electric Forklift Trucks Steve Medwin The Raymond Corporation December 10, 2008 Value Proposition and Fuel Cell Tax Credit * Federal fuel cell tax credit increased in "Bailout Bill" - $3000/kW or 30% of unit price whichever is less * Tax credits extended to 2016 * Has a significant impact on financial viability Sample Financial Analysis * Illustrate impact of key factors on value proposition - Tax credit - Labor rate - Battery change time - Productivity improvement *

  10. A program to develop the domestic natural gas industry in Indonesia: Case history of two World Bank projects

    SciTech Connect (OSTI)

    Klass, D.L. ); Khwaja, S. )

    1991-01-01

    Indonesia depends heavily on revenues from the export of LNG and oil, the availability of which appears to be decreasing. It is therefore making a strong effort to accelerate development of a domestic natural gas industry. A high priority has been given to the conversion of power plants and city gas systems, including local industries and commercial facilities, from liquid fuels to natural gas. This will release more oil for export, help to meet the objectives of Repelita V, and provide substantial environmental benefits. The World Bank recently provided loans to the Indonesian Government for two projects that are aimed at substituting natural gas for oil and manufactured gas in domestic markets. One project involves expansion of the gas distribution systems of Indonesia's natural gas utility (PGN) in three cities: Jakarta and Bogor in Java, and Medan in Sumatra. The project also includes training programs for PGN staff and an energy pricing policy study to be carried out by Indonesia's Ministry of Mines and Energy. The second project involves expansion of the supply of natural gas for Surabaya and twelve other towns in its vicinity in East Java, and further expansion of Medan's supply system. Technical assistance will be provided to enhance the skills ofPGN and the Ministry of Mines and Energy, and a Gas Technology Unit similar to the Institute of Gas Technology will be established at Indonesia's Research and Development Center for Oil and Gas (LEMIGAS) in Jakarta. 14 refs., 3 figs., 11 tabs.

  11. Western Gas Sands Project. Status report, 1 March-31 March 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    The March, 1980 progress of the government-sponsored projects directed towards increasing gas production from the low permeability gas sands of the western United States is summarized in this report. A site for the multi-well experiment was approved by the industry review committee; drilling is expected by mid-summer. Bartlesville Energy Technology Center continued work on fracture conductivity, rock/fluid interaction, and log evaluation and interpretation techniques. Lawrence Livermore Laboratory continued experimental and theoretical work on hydraulic fracturing mechanics and analysis of well test data. Analysis of data obtained from a test of the borehole seismic unit by Sandia Laboratories continued. The DOE Well Test Facility continued bottom-hole pressure buildup measurements at the Colorado Interstate Gas Company Miller No. 1 well.

  12. Western Gas Sands Project. Status report, 1 May-31 May, 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    This report summarizes the progress of the government-sponsored project directed towards increasing gas production from the low permeability gas sands of the western United States. The planning activities for the multi-well experiment continued in May. Bartlesville Energy Technology Center continued formation evaluation and reservoir simulation studies. Lawrence Livermore Laboratory continued calculations of fracturing near interfaces. Los Alamos Scientific Laboratory focused work on the permanent magnet system for NMR logging. Results of the 3-D Seismic Reflection Survey were presented by Sandia Laboratories. Production and injection experiments continued for the Colorado Interstate Gas Company Miller No. 1 and Sprague No. 1 wells. The DOE Well Test Facility was transported to Las Vegas for repairs and modifications. In situ testing continued at the Nevada Test Site for the Sandia Mineback program.

  13. The integrated melter off-gas treatment systems at the West Valley Demonstration Project

    SciTech Connect (OSTI)

    Vance, R.F.

    1991-12-01

    The West Valley Demonstration project was established by an act of Congress in 1980 to solidify the high level radioactive liquid wastes produced from operation of the Western New York Nuclear Services Center from 1966 to 1972. The waste will be solidified as borosilicate glass. This report describes the functions, the controlling design criteria, and the resulting design of the melter off-gas treatment systems.

  14. Advanced Hybrid Propulsion and Energy Management System for High Efficiency, Off Highway, 240 Ton Class, Diesel Electric Haul Trucks

    SciTech Connect (OSTI)

    Richter, Tim; Slezak, Lee; Johnson, Chris; Young, Henry; Funcannon, Dan

    2008-12-31

    The objective of this project is to reduce the fuel consumption of off-highway vehicles, specifically large tonnage mine haul trucks. A hybrid energy storage and management system will be added to a conventional diesel-electric truck that will allow capture of braking energy normally dissipated in grid resistors as heat. The captured energy will be used during acceleration and motoring, reducing the diesel engine load, thus conserving fuel. The project will work towards a system validation of the hybrid system by first selecting an energy storage subsystem and energy management subsystem. Laboratory testing at a subscale level will evaluate these selections and then a full-scale laboratory test will be performed. After the subsystems have been proven at the full-scale lab, equipment will be mounted on a mine haul truck and integrated with the vehicle systems. The integrated hybrid components will be exercised to show functionality, capability, and fuel economy impacts in a mine setting.

  15. CoolCalc: A Long-Haul Truck Thermal Load Estimation Tool: Preprint

    SciTech Connect (OSTI)

    Lustbader, J. A.; Rugh, J. P.; Rister, B. R.; Venson, T. S.

    2011-05-01

    In the United States, intercity long-haul trucks idle approximately 1,800 hrs annually for sleeper cab hotel loads, consuming 838 million gallons of diesel fuel per year. The objective of the CoolCab project is to work closely with industry to design efficient thermal management systems for long-haul trucks that keep the cab comfortable with minimized engine idling. Truck engine idling is primarily done to heat or cool the cab/sleeper, keep the fuel warm in cold weather, and keep the engine warm for cold temperature startup. Reducing the thermal load on the cab/sleeper will decrease air conditioning system requirements, improve efficiency, and help reduce fuel use. CoolCalc is an easy-to-use, simplified, physics-based HVAC load estimation tool that requires no meshing, has flexible geometry, excludes unnecessary detail, and is less time-intensive than more detailed computer-aided engineering modeling approaches. It is intended for rapid trade-off studies, technology impact estimation, and preliminary HVAC sizing design and to complement more detailed and expensive CAE tools by exploring and identifying regions of interest in the design space. This paper describes the CoolCalc tool, provides outdoor long-haul truck thermal testing results, shows validation using these test results, and discusses future applications of the tool.

  16. CNG Imports by Truck into the U.S. | Department of Energy

    Office of Environmental Management (EM)

    Truck into the U.S. CNG Imports by Truck into the U.S. CNG Imports by Truck Form (Excel) (41 KB) CNG Imports by Truck Form (pdf) (14.11 KB) More Documents & Publications Other Exports by Rail out of the U.S. Other Imports by Truck into the U.S. CNG Imports by Rail

  17. Energy Secretary Bodman Showcases Advanced Clean Diesel and Hybrid Trucks,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Buses | Department of Energy Showcases Advanced Clean Diesel and Hybrid Trucks, Buses Energy Secretary Bodman Showcases Advanced Clean Diesel and Hybrid Trucks, Buses May 10, 2005 - 12:45pm Addthis Says Energy Bill Essential to Develop Clean Diesel Technology WASHINGTON, D.C. - Highlighting the promise of alternative fuel trucks and buses, Secretary of Energy Samuel W. Bodman today opened an exhibition of energy-efficient, clean diesel and advanced hybrid commercial vehicles at a press

  18. Environmental Management Headquarters Corrective Action Plan - Truck Fire |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Truck Fire Environmental Management Headquarters Corrective Action Plan - Truck Fire The purpose of this Corrective Action Plan (CAP) is to specify U.S. Department of Energy (DOE) actions for addressing Office of Environmental Management (EM) Headquarters (HQ) issues identified in the Accident Investigation Report for the Underground Salt Haul Truck Fire at the Waste Isolation Pilot Plant (WIPP) February 5, 2014. The report identified 22 Conclusions and 35 Judgments of

  19. Energy Department, Volvo Partnership Builds More Efficient Trucks and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Manufacturing Plants | Department of Energy Department, Volvo Partnership Builds More Efficient Trucks and Manufacturing Plants Energy Department, Volvo Partnership Builds More Efficient Trucks and Manufacturing Plants January 27, 2012 - 3:00pm Addthis Washington, D.C. -Today, Acting Under Secretary of Energy Arun Majumdar joined with North Carolina Congressman Howard Coble (NC-6) to tour the Volvo Group's truck headquarters in Greensboro, North Carolina, and highlight the blueprint for an

  20. DOE Expands International Effort to Develop Fuel-Efficient Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Expands International Effort to Develop Fuel-Efficient Trucks DOE Expands International Effort to Develop Fuel-Efficient Trucks June 30, 2008 - 2:15pm Addthis GOTHENBURG, SWEDEN - U.S. Department of Energy's (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner and Volvo Group CEO Leif Johansson today agreed to expand cooperation to develop more fuel-efficient trucks. Once contractual negotiations are complete later this year, the

  1. Super Duty Diesel Truck with NOx Aftertreatment | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Super Duty Diesel Truck with NOx Aftertreatment Super Duty Diesel Truck with NOx Aftertreatment A profile of a Ford-Energy Department program to develop a three-stage aftertreatment technology, which cleans the vehicle exhaust emissions. This profile is part of the U.S. Drive 2011 Accomplishment Report. U.S. DRIVE Highlights of Technical Accomplishments 2011: Super Duty Diesel Truck with NOx Aftertreatment (246.82 KB) More Documents & Publications Development of the 2011MY Ford Super Duty

  2. Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck -

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Powertrain Technologies for Efficiency Improvement | Department of Energy SuperTruck - Powertrain Technologies for Efficiency Improvement Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement Presentation given by Volvo at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Volvo SuperTruck - powertrain technologies for efficiency improvement.

  3. Carlsbad Field Office (CBFO) Corrective Action Plan - Truck Fire and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Radiological Release | Department of Energy Carlsbad Field Office (CBFO) Corrective Action Plan - Truck Fire and Radiological Release Carlsbad Field Office (CBFO) Corrective Action Plan - Truck Fire and Radiological Release The purpose of this Corrective Action Plan (CAP) is to specify U.S. Department of Energy (DOE) Carlsbad Field Office (CBFO) actions for addressing issues identified in the March 2014, accident investigation report for the Underground Salt Haul Truck Fire at the Waste

  4. Emission Changes Resulting from the San Pedro Bay, California Ports Truck Retirement Program

    SciTech Connect (OSTI)

    Bishop, G. A.; Schuchmann, B. G.; Stedman, D. H.; Lawson, D. R.

    2012-01-03

    Recent U.S. Environmental Protection Agency emissions regulations have resulted in lower emissions of particulate matter and oxides of nitrogen from heavy-duty diesel trucks. To accelerate fleet turnover the State of California in 2008 along with the Ports of Los Angeles and Long Beach (San Pedro Bay Ports) in 2006 passed regulations establishing timelines forcing the retirement of older diesel trucks. On-road emissions measurements of heavy-duty diesel trucks were collected over a three-year period, beginning in 2008, at a Port of Los Angeles location and an inland weigh station on the Riverside freeway (CA SR91). At the Port location the mean fleet age decreased from 12.7 years in April of 2008 to 2.5 years in May of 2010 with significant reductions in carbon monoxide (30%), oxides of nitrogen (48%) and infrared opacity (a measure of particulate matter, 54%). We also observed a 20-fold increase in ammonia emissions as a result of new, stoichiometrically combusted, liquefied natural gas powered trucks. These results compare with changes at our inland site where the average ages were 7.9 years in April of 2008 and 8.3 years in April of 2010, with only small reductions in oxides of nitrogen (10%) being statistically significant. Both locations have experienced significant increases in nitrogen dioxide emissions from new trucks equipped with diesel particle filters; raising the mean nitrogen dioxide to oxides of nitrogen ratios from less than 10% to more than 30% at the Riverside freeway location.

  5. Truck Essential Power Systems Efficiency Improvements for Medium-Duty Trucks

    SciTech Connect (OSTI)

    Larry Slone; Jeffery Birkel

    2007-12-31

    With a variety of hybrid vehicles available in the passenger car market, electric technologies and components of that scale are becoming readily available. Commercial vehicle segments have lagged behind passenger car markets, leaving opportunities for component and system development. Escalating fuel prices impact all markets and provide motivation for OEMs, suppliers, customers, and end-users to seek new techniques and technologies to deliver reduced fuel consumption. The research presented here specifically targets the medium-duty (MD), Class 4-7, truck market with technologies aimed at reducing fuel consumption. These technologies could facilitate not only idle, but also parasitic load reductions. The development efforts here build upon the success of the More Electric Truck (MET) demonstration program at Caterpillar Inc. Employing a variety of electric accessories, the MET demonstrated the improvement seen with such technologies on a Class 8 truck. The Truck Essential Power Systems Efficiency Improvements for Medium-Duty Trucks (TEPS) team scaled the concepts and successes of MET to a MD chassis. The team designed an integrated starter/generator (ISG) package and energy storage system (ESS), explored ways to replace belt and gear-driven accessory systems, and developed supervisory control algorithms to direct the usage of the generated electricity and system behavior on the vehicle. All of these systems needed to fit within the footprint of a MD vehicle and be compatible with the existing conventional systems to the largest extent possible. The overall goal of this effort was to demonstrate a reduction in fuel consumption across the drive cycle, including during idle periods, through truck electrification. Furthermore, the team sought to evaluate the benefits of charging the energy storage system during vehicle braking. The vehicle features an array of electric accessories facilitating on-demand, variable actuation. Removal of these accessories from the belt or

  6. Fabrication of A Quantum Well Based System for Truck HVAC

    Broader source: Energy.gov [DOE]

    Discusses performance differences between conventional modules and quantum well modules and details a conventional HZ-14 device, using bulk bismuth-telluride advantageous for truck HVAC applications.

  7. Emissions from Idling Trucks for Extended Time Periods | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications 21st Century Truck Partnership - Roadmap and Technical White Papers Appendix of Supporting Information - 21CTP-0003, December 2006 Technical ...

  8. Truck Duty Cycle and Performance Data Collection and Analysis...

    Broader source: Energy.gov (indexed) [DOE]

    Collection and Analysis Program Heavy Duty & Medium Duty Drive Cycle Data Collection for Modeling Expansion Roadmap and Technical White Papers for 21st Century Truck Partnership

  9. HD Truck and Engine Fuel Efficiency Opportunities and Challenges...

    Broader source: Energy.gov (indexed) [DOE]

    More Documents & Publications Supertruck - Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Comments of Tendril Networks Inc SuperTruck Development ...

  10. Normal Conditions of Transport Truck Test of a Surrogate Fuel...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Normal Conditions of Transport Truck Test of a Surrogate Fuel Assembly. McConnell, Paul E.; Wauneka, Robert; Saltzstein, Sylvia J.; Sorenson, Ken B. Abstract not provided. Sandia...

  11. Truck fire Corrective Action Plan submitted to Carlsbad Field...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    fire Accident Investigation Board report. On February 5, an underground mine fire involving a salt haul truck occurred in WIPP's underground mine. The DOE-appointed Accident ...

  12. The Role of Batteries in Auxiliary Power for Heavy Trucks

    SciTech Connect (OSTI)

    D. Crouch

    2001-12-12

    The problem that this paper deals with is that Heavy trucks leave their engines on while they are stopped and the driver is sleeping, eating, etc.

  13. Progress in Thermoelectrical Energy Recovery from a Light Truck Exhaust |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy in Thermoelectrical Energy Recovery from a Light Truck Exhaust Progress in Thermoelectrical Energy Recovery from a Light Truck Exhaust Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. 2006_deer_thacher.pdf (780.57 KB) More Documents & Publications The Effects of an Exhaust Thermoelectric Generator of a GM Sierra Pickup Truck Thermoelectrical Energy

  14. Vehicle Technologies Office Merit Review 2016: Volvo SuperTruck

    Broader source: Energy.gov [DOE]

    Presentation given by Volvo Trucks at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Vehicle Systems

  15. Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck...

    Energy Savers [EERE]

    Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient ... Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel ...

  16. NREL to Host Demonstration of Ford's Electric Ranger PU Truck

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Renewable Energy Laboratory to Host Demonstration of Ford's Electric Ranger Pickup Truck ... Media are invited to cover Ford's demonstration of the Electric Ranger at the National ...

  17. New Truck Stop Electrification Station Maps Help Truckers Reduce...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    capabilities because reducing heavy-duty truck idling is an important step in reducing ... fuels and vehicles, fuel blends, fuel economy, hybrid vehicles, and idle reduction

  18. Nuclear Waste Partnership (NWP) Corrective Action Plan - Truck...

    Office of Environmental Management (EM)

    Nuclear Waste Partnership (NWP) Corrective Action Plan - Truck Fire and Radiological ... Corrective Action Plan under Nuclear Waste Partnership LLC Contract DE-EM0001971. ...

  19. Truck Duty Cycle and Performance Data Collection and Analysis...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications Heavy Duty & Medium Duty Drive Cycle Data Collection for Modeling Expansion Truck Duty Cycle and Performance Data Collection and Analysis Program 2010 ...

  20. 21st Century Truck Partnership Roadmap Roadmap and Technical...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Roadmap Roadmap and Technical White Papers - 21CTP-0003, December 2006 21st Century Truck Partnership Roadmap Roadmap and Technical White Papers - 21CTP-0003, December 2006 Report ...

  1. 21st Century Truck Partnership - Roadmap and Technical White...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    - Roadmap and Technical White Papers Appendix of Supporting Information - 21CTP-0003, December 2006 21st Century Truck Partnership - Roadmap and Technical White Papers Appendix of ...

  2. Vehicle Technologies Office - AVTA: All Electric Delivery Trucks...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    from Smith Newton all-electric delivery trucks in a variety of fleets. This research was conducted by the National Renewable Energy Laboratory (NREL). Smith Newton Vehicle ...

  3. Clean Diesel Engine Component Improvement Program Diesel Truck Thermoelectric Generator

    SciTech Connect (OSTI)

    Elsner, N. B.; Bass, J. C.; Ghamaty, S.; Krommenhoek, D.; Kushch, A.; Snowden, D.; Marchetti, S.

    2005-03-16

    Hi-Z Technology, Inc. (Hi-Z) is currently developing four different auxiliary generator designs that are used to convert a portion (5 to 20%) of the waste heat from vehicle engines exhaust directly to electricity. The four designs range from 200 Watts to 10 kW. The furthest along is the 1 kW Diesel Truck Thermoelectric Generator (DTTEG) for heavy duty Class 8 Diesel trucks, which, under this program, has been subjected to 543,000 equivalent miles of bouncing and jarring on PACCAR's test track. Test experience on an earlier version of the DTTEG on the same track showed the need for design modifications incorporated in DTTEG Mod 2, such as a heavy duty shock mounting system and reinforcement of the electrical leads mounting system, the thermocouple mounting system and the thermoelectric module restraints. The conclusion of the 543,000 mile test also pointed the way for an upgrading to heavy duty hose or flex connections for the internal coolant connections for the TEG, and consideration of a separate lower temperature cooling loop with its own radiator. Fuel savings of up to $750 per year and a three to five year payback are believed to be possible with the 5 % efficiency modules. The economics are expected to improve considerably to approach a two year payback when the 5 kW to 10 kW generators make it to the market in a few years with a higher efficiency (20%) thermoelectric module system called Quantum Wells, which are currently under development by Hi-Z. Ultimately, as automation takes over to reduce material and labor costs in the high volume production of QW modules, a one year payback for the 5 kW to10 kW generator appears possible. This was one of the stated goals at the beginning of the project. At some future point in time, with the DTTEG becoming standard equipment on all trucks and automobiles, fuel savings from the 25% conversion of exhaust heat to useable electricity nationwide equates to a 10% reduction in the 12 to 15 million barrels per day of

  4. Impact of Paint Color on Rest Period Climate Control Loads in Long-Haul Trucks: Preprint

    SciTech Connect (OSTI)

    Lustbader, J.; Kreutzer, C.; Jeffers, M.; Adelman, S.; Yeakel, S.; Brontz, P.; Olson, K.; Ohlinger, J.

    2014-02-01

    Cab climate conditioning is one of the primary reasons for operating the main engine in a long-haul truck during driver rest periods. In the United States, sleeper cab trucks use approximately 667 million gallons of fuel annually for rest period idling. The U.S. Department of Energy's National Renewable Energy Laboratory's (NREL) CoolCab Project works closely with industry to design efficient thermal management systems for long-haul trucks that minimize engine idling and fuel use while maintaining occupant comfort. Heat transfer to the vehicle interior from opaque exterior surfaces is one of the major heat pathways that contribute to air conditioning loads during long-haul truck daytime rest period idling. To quantify the impact of paint color and the opportunity for advanced paints, NREL collaborated with Volvo Group North America, PPG Industries, and Dometic Environmental Corporation. Initial screening simulations using CoolCalc, NREL's rapid HVAC load estimation tool, showed promising air-conditioning load reductions due to paint color selection. Tests conducted at NREL's Vehicle Testing and Integration Facility using long-haul truck cab sections, 'test bucks,' showed a 31.1% of maximum possible reduction in rise over ambient temperature and a 20.8% reduction in daily electric air conditioning energy use by switching from black to white paint. Additionally, changing from blue to an advanced color-matched solar reflective blue paint resulted in a 7.3% reduction in daily electric air conditioning energy use for weather conditions tested in Colorado. National-level modeling results using weather data from major U.S. cities indicated that the increase in heating loads due to lighter paint colors is much smaller than the reduction in cooling loads.

  5. Fact #620: April 26, 2010 Class 8 Truck Tractor Weight by Component...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    0: April 26, 2010 Class 8 Truck Tractor Weight by Component Fact 620: April 26, 2010 Class 8 Truck Tractor Weight by Component A typical class 8 truck tractor weighs about 17,000 ...

  6. Fact #899: November 16, 2015 World Production of Cars and Trucks...

    Energy Savers [EERE]

    Trucks - Dataset Fact 899: November 16, 2015 World Production of Cars and Trucks - Dataset Excel file and dataset for World Production of Cars and Trucks fotw899web.xlsx More...

  7. Roadmap and Technical White Papers for 21st Century Truck Partnership...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Roadmap and Technical White Papers for 21st Century Truck Partnership Roadmap and Technical White Papers for 21st Century Truck Partnership Roadmap document for 21st Century Truck ...

  8. Engineering tasl plan for the development, fabrication and installation of rotary mode core sample truck bellows

    SciTech Connect (OSTI)

    BOGER, R.M.

    1999-06-24

    The Rotary Mode Core Sampling Trucks (RMSCTs) currently use a multi-sectioned bellows between the grapple box and the quill rod to compensate for drill head motion and to provide a path for purge gas. The current bellows, which is detailed on drawing H-2-690059, is expensive to procure, has a lengthy procurement cycle, and is prone to failure. Therefore, a task has been identified to design, fabricate, and install a replacement bellows. This Engineering Task Plan (ETP) is the management plan document for accomplishing the identified tasks. Any changes in scope of the ETP shall require formal direction by the Characterization Engineering manager. This document shall also be considered the work planning document for developmental control per Development Control Requirements (HNF 1999a). This Engineering Task Plan (ETP) is the management plan document for accomplishing the design, fabrication, and installation of a replacement bellows assembly for the Rotary Mode Core Sampling Trucks 3 and 4 (RMCST).

  9. Rail versus truck fuel efficiency: The relative fuel efficiency of truck-competitive rail freight and truck operations compared in a range of corridors. Final report

    SciTech Connect (OSTI)

    Not Available

    1991-04-01

    The report summarizes the findings of a study to evaluate the fuel efficiency of rail freight operations relative to competing truckload service. The objective of the study was to identify the circumstances in which rail freight service offers a fuel efficiency advantage over alternative truckload options, and to estimate the fuel savings associated with using rail service. The findings are based on computer simulations of rail and truck freight movements between the same origins and destinations. The simulation input assumptions and data are based on actual rail and truck operations. Input data was provided by U.S. regional and Class I railroads and by large truck fleet operators.

  10. LNG Exports by Truck out of the U.S. Form | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Exports by Truck out of the U.S. Form LNG Exports by Truck out of the U.S. Form LNG Exports by Truck Form (Excel) (40.5 KB) LNG Exports by Truck Form (pdf) (11 KB) More Documents & Publications LNG Exports by Vessel out of the U.S. Form CNG Exports by Truck out of the U.S. Form LNG Imports by Truck into the U.S. Form

  11. Fact #671: April 18, 2011 Average Truck Speeds | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    1: April 18, 2011 Average Truck Speeds Fact #671: April 18, 2011 Average Truck Speeds The Federal Highway Administration studies traffic volume and flow on major truck routes by tracking more than 500,000 trucks. The average speed of trucks on selected interstate highways is between 50 and 60 miles per hour (mph). The average operating speed of trucks is typically below 55 mph in major urban areas, border crossings, and in mountainous terrain. The difference in average speed between peak traffic

  12. Heavy-Truck Clean Diesel (HTCD) Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Heavy-Truck Clean Diesel (HTCD) Program Heavy-Truck Clean Diesel (HTCD) Program 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Caterpillar 2004_deer_duffy.pdf (1.36 MB) More Documents & Publications Diesel HCCI Results at Caterpillar Diesel HCCI Results at Caterpillar Heavy-Duty HCCI Development Activities

  13. GULF OF MEXICO SEAFLOOR STABILITY AND GAS HYDRATE MONITORING STATION PROJECT

    SciTech Connect (OSTI)

    J. Robert Woolsey; Thomas M. McGee; Robin C. Buchannon

    2004-11-01

    The gas hydrates research Consortium (HRC), established and administered at the University if Mississippi's Center for Marine Research and Environmental Technology (CMRET) has been active on many fronts in FY 03. Extension of the original contract through March 2004, has allowed completion of many projects that were incomplete at the end of the original project period due, primarily, to severe weather and difficulties in rescheduling test cruises. The primary objective of the Consortium, to design and emplace a remote sea floor station for the monitoring of gas hydrates in the Gulf of Mexico by the year 2005 remains intact. However, the possibility of levering HRC research off of the Joint Industries Program (JIP) became a possibility that has demanded reevaluation of some of the fundamental assumptions of the station format. These provisions are discussed in Appendix A. Landmark achievements of FY03 include: (1) Continuation of Consortium development with new researchers and additional areas of research contribution being incorporated into the project. During this period, NOAA's National Undersea Research Program's (NURP) National Institute for Undersea Science and Technology (NIUST) became a Consortium funding partner, joining DOE and Minerals Management Service (MMS); (2) Very successful annual and semiannual meetings in Oxford Mississippi in February and September, 2003; (3) Collection of piston cores from MC798 in support of the effort to evaluate the site for possible monitoring station installation; (4) Completion of the site evaluation effort including reports of all localities in the northern Gulf of Mexico where hydrates have been documented or are strongly suspected to exist on the sea floor or in the shallow subsurface; (5) Collection and preliminary evaluation of vent gases and core samples of hydrate from sites in Green Canyon and Mississippi Canyon, northern Gulf of Mexico; (6) Monitoring of gas activity on the sea floor, acoustically and thermally

  14. SuperTruck … Development and Demonstration of a Fuel-Efficient...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck Development and Demonstration of a ...

  15. Table 7a. Natural Gas Price, Electric Power Sector, Actual vs. Projected

    U.S. Energy Information Administration (EIA) Indexed Site

    a. Natural Gas Price, Electric Power Sector, Actual vs. Projected Projected Price in Constant Dollars (constant dollars per million Btu in "dollar year" specific to each AEO) AEO $ Year 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 1992 2.44 2.48 2.57 2.66 2.70 2.79 2.84 2.92 3.04 3.16 3.25 3.36 3.51 3.60 3.77 3.91 3.97 4.08 AEO 1995 1993 2.39 2.48 2.42 2.45 2.45 2.53 2.59 2.78 2.91 3.10 3.24 3.38 3.47 3.53 3.61 3.68

  16. 90 MW build/own/operate gas turbine combined cycle cogeneration project with sludge drying plant

    SciTech Connect (OSTI)

    Schroppe, J.T.

    1986-04-01

    This paper will discuss some of the unique aspects of a build/own/operate cogeneration project for an oil refinery in which Foster Wheeler is involved. The organization is constructing a 90 MW plant that will supply 55 MW and 160,000 lb/hr of 600 psi, 700F steam to the Tosco Corporation's 130,000 bd Avon Oil Refinery in Martinez, California. (The refinery is located about 45 miles northeast of San Francisco.) Surplus power production will be sold to the local utility, Pacific Gas and Electric Co. (PG and E). Many of the aspects of this project took on a different perspective, since the contractor would build, own and operate the plant.

  17. Medium Truck Duty Cycle Data from Real-World Driving Environments: Final Report

    SciTech Connect (OSTI)

    Lascurain, Mary Beth; Franzese, Oscar; Capps, Gary J; Siekmann, Adam; Thomas, Neil; LaClair, Tim J; Barker, Alan M; Knee, Helmut E

    2012-11-01

    Since the early part of the 20th century, the US trucking industry has provided a safe and economical means of moving commodities across the country. At present, nearly 80% of US domestic freight movement involves the use of trucks. The US Department of Energy (DOE) is spearheading a number of research efforts to improve heavy vehicle fuel efficiencies. This includes research in engine technologies (including hybrid and fuel cell technologies), lightweight materials, advanced fuels, and parasitic loss reductions. In addition, DOE is developing advanced tools and models to support heavy vehicle research and is leading the 21st Century Truck Partnership and the SuperTruck development effort. Both of these efforts have the common goal of decreasing the fuel consumption of heavy vehicles. In the case of SuperTruck, a goal of improving the overall freight efficiency of a combination tractor-trailer has been established. This Medium Truck Duty Cycle (MTDC) project is a critical element in DOE s vision for improved heavy vehicle energy efficiency; it is unique in that there is no other existing national database of characteristic duty cycles for medium trucks based on collecting data from Class 6 and 7 vehicles. It involves the collection of real-world data on medium trucks for various situational characteristics (e.g., rural/urban, freeway/arterial, congested/free-flowing, good/bad weather) and looks at the unique nature of medium trucks drive cycles (stop-and-go delivery, power takeoff, idle time, short-radius trips). This research provides a rich source of data that can contribute to the development of new tools for FE and modeling, provide DOE a sound basis upon which to make technology investment decisions, and provide a national archive of real-world-based medium-truck operational data to support energy efficiency research. The MTDC project involved a two-part field operational test (FOT). For the Part-1 FOT, three vehicles each from two vocations (urban transit and

  18. Greenhouse Emission Reductions and Natural Gas Vehicles: A Resource Guide on Technology Options and Project Development

    SciTech Connect (OSTI)

    Orestes Anastasia; NAncy Checklick; Vivianne Couts; Julie Doherty; Jette Findsen; Laura Gehlin; Josh Radoff

    2002-09-01

    Accurate and verifiable emission reductions are a function of the degree of transparency and stringency of the protocols employed in documenting project- or program-associated emissions reductions. The purpose of this guide is to provide a background for law and policy makers, urban planners, and project developers working with the many Greenhouse Gas (GHG) emission reduction programs throughout the world to quantify and/or evaluate the GHG impacts of Natural Gas Vehicle (NGVs). In order to evaluate the GHG benefits and/or penalties of NGV projects, it is necessary to first gain a fundamental understanding of the technology employed and the operating characteristics of these vehicles, especially with regard to the manner in which they compare to similar conventional gasoline or diesel vehicles. Therefore, the first two sections of this paper explain the basic technology and functionality of NGVs, but focus on evaluating the models that are currently on the market with their similar conventional counterparts, including characteristics such as cost, performance, efficiency, environmental attributes, and range. Since the increased use of NGVs, along with Alternative Fuel Vehicle (AFVs) in general, represents a public good with many social benefits at the local, national, and global levels, NGVs often receive significant attention in the form of legislative and programmatic support. Some states mandate the use of NGVs, while others provide financial incentives to promote their procurement and use. Furthermore, Federal legislation in the form of tax incentives or procurement requirements can have a significant impact on the NGV market. In order to implement effective legislation or programs, it is vital to have an understanding of the different programs and activities that already exist so that a new project focusing on GHG emission reduction can successfully interact with and build on the experience and lessons learned of those that preceded it. Finally, most programs

  19. Like no other, Kemmerer keeps on trucking

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2008-03-15

    Despite its unique challenges, production at Chevron Mining's western Wyoming mine is increasing. The 1,200 foot deep pits consecutively terrace down (more similar to the open pits used in hard rock mining), exposing multiple splitting seams of varying coal qualities. The seams dip from 17 to 22{sup o} and vary in thickness from five to 80 feet or more. Generally three different pits, all of changing coal properties, are worked. The coal is blended to meet specific specifications. The article describes operations at the mine and its transport, once blended, to the nearby Naughton power station or by haul truck to the Elkol tipple. Employment at the mine, with its good safety record, is discussed.

  20. Heavy-Duty Natural Gas Drayage Truck Replacement Program

    Broader source: Energy.gov [DOE]

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  1. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  2. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  3. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  4. Long-Haul Truck Idling Burns Up Profits

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Long-Haul Truck Idling Burns Up Profits Long-haul truck drivers perform a vitally important service. In the course of their work, they must take rest periods as required by federal law. Most drivers remain in their trucks, which they keep running to provide power for heating, cooling, and other necessities. Such idling, however, comes at a cost; it is an expensive and polluting way to keep drivers safe and comfortable. Increasingly affordable alternatives to idling not only save money and reduce

  5. Heavy-Duty Truck Engine: 2007 Emissions with Excellent Fuel Economy

    Broader source: Energy.gov [DOE]

    2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Cummins Inc. Heavy-Duty Truck Engine Program

  6. Commercial demonstration of atmospheric medium BTU fuel gas production from biomass without oxygen the Burlington, Vermont Project

    SciTech Connect (OSTI)

    Rohrer, J.W.

    1995-12-31

    The first U.S. demonstration of a gas turbine operating on fuel gas produced by the thermal gasification of biomass occurred at Battelle Columbus Labs (BCL) during 1994 using their high throughput indirect medium Btu gasification Process Research Unit (PRU). Zurn/NEPCO was retained to build a commercial scale gas plant utilizing this technology. This plant will have a throughput rating of 8 to 12 dry tons per hour. During a subsequent phase of the Burlington project, this fuel gas will be utilized in a commercial scale gas turbine. It is felt that this process holds unique promise for economically converting a wide variety of biomass feedstocks efficiently into both a medium Btu (500 Btu/scf) gas turbine and IC engine quality fuel gas that can be burned in engines without modification, derating or efficiency loss. Others are currently demonstrating sub-commercial scale thermal biomass gasification processes for turbine gas, utilizing both atmospheric and pressurized air and oxygen-blown fluid bed processes. While some of these approaches hold merit for coal, there is significant question as to whether they will prove economically viable in biomass facilities which are typically scale limited by fuel availability and transportation logistics below 60 MW. Atmospheric air-blown technologies suffer from large sensible heat loss, high gas volume and cleaning cost, huge gas compressor power consumption and engine deratings. Pressurized units and/or oxygen-blown gas plants are extremely expensive for plant scales below 250 MW. The FERCO/BCL process shows great promise for overcoming the above limitations by utilizing an extremely high throughout circulation fluid bed (CFB) gasifier, in which biomass is fully devolitalized with hot sand from a CFB char combustor. The fuel gas can be cooled and cleaned by a conventional scrubbing system. Fuel gas compressor power consumption is reduced 3 to 4 fold verses low Btu biomass gas.

  7. Cliffs Minerals, Inc. Eastern Gas Shales Project, Ohio No. 5 well - Lorain County. Phase II report. Preliminary laboratory results

    SciTech Connect (OSTI)

    1980-04-01

    The US Department of Energy is funding a research and development program entitled the Eastern Gas Shales Project designed to increase commercial production of natural gas in the eastern United States from Middle and Upper Devonian Shales. The program's objectives are as follows: (1) to evaluate recoverable reserves of gas contained in the shales; (2) to enhanced recovery technology for production from shale gas reservoirs; and (3) to stimulate interest among commercial gas suppliers in the concept of producing large quantities of gas from low-yield, shallow Devonian Shale wells. The EGSP-Ohio No. 5 well was cored under a cooperative cost-sharing agreement between the Department of Energy (METC) and Columbia Gas Transmission Corporation. Detailed characterization of the core was performed at the Eastern Gas Shale Project's Core Laboratory. At the well site, suites of wet and dry hole geophysical logs were run. Characterization work performed at the Laboratory included photographic logs, lithologic logs, fracture logs, measurements of core color variation, and stratigraphic interpretation of the cored intervals. In addition samples were tested for physical properties by Michigan Technological University. Physical properties data obtained were for: directional ultrasonic velocity; directional tensile strength; strength in point load; and trends of microfractures.

  8. Plug-In Hybrid Medium-Duty Truck Demonstration and Evaluation

    SciTech Connect (OSTI)

    Miyasato, Matt; Kosowski, Mark

    2015-10-01

    The Plug-In Hybrid Medium-Duty Truck Demonstration and Evaluation Program was sponsored by the United States Department of Energy (DOE) using American Recovery and Reinvestment Act of 2009 (ARRA) funding. The purpose of the program is to develop a path to migrate plug-in hybrid electric vehicle (PHEV) technology to medium-duty vehicles by demonstrating and evaluating vehicles in diverse applications. The program also provided three production-ready PHEV systems—Odyne Systems, Inc. (Odyne) Class 6 to 8 trucks, VIA Motors, Inc. (VIA) half-ton pickup trucks, and VIA three-quarter-ton vans. The vehicles were designed, developed, validated, produced, and deployed. Data were gathered and tests were run to understand the performance improvements, allow cost reductions, and provide future design changes. A smart charging system was developed and produced during the program. The partnerships for funding included the DOE; the California Energy Commission (CEC); the South Coast Air Quality Management District (SCAQMD); the Electric Power Research Institute (EPRI); Odyne; VIA; Southern California Edison; and utility and municipal industry participants. The reference project numbers are DOE FOA-28 award number EE0002549 and SCAQMD contract number 10659.

  9. High Temperature Gas-Cooled Reactor Projected Markets and Preliminary Economics

    SciTech Connect (OSTI)

    Larry Demick

    2011-08-01

    This paper summarizes the potential market for process heat produced by a high temperature gas-cooled reactor (HTGR), the environmental benefits reduced CO2 emissions will have on these markets, and the typical economics of projects using these applications. It gives examples of HTGR technological applications to industrial processes in the typical co-generation supply of process heat and electricity, the conversion of coal to transportation fuels and chemical process feedstock, and the production of ammonia as a feedstock for the production of ammonia derivatives, including fertilizer. It also demonstrates how uncertainties in capital costs and financial factors affect the economics of HTGR technology by analyzing the use of HTGR technology in the application of HTGR and high temperature steam electrolysis processes to produce hydrogen.

  10. Sleeper Cab Climate Control Load Reduction for Long-Haul Truck Rest Period Idling

    SciTech Connect (OSTI)

    Lustbader, J. A.; Kreutzer, C.; Adelman, S.; Yeakel, S.; Zehme, J.

    2015-04-29

    Annual fuel use for long-haul truck rest period idling is estimated at 667 million gallons in the United States. The U.S. Department of Energy’s National Renewable Energy Laboratory’s CoolCab project aims to reduce heating, ventilating, and air conditioning (HVAC) loads and resulting fuel use from rest period idling by working closely with industry to design efficient long-haul truck climate control systems while maintaining occupant comfort. Enhancing the thermal performance of cab/sleepers will enable smaller, lighter, and more cost-effective idle reduction solutions. In order for candidate idle reduction technologies to be implemented at the original equipment manufacturer and fleet level, their effectiveness must be quantified. To address this need, a number of promising candidate technologies were evaluated through experimentation and modeling to determine their effectiveness in reducing rest period HVAC loads. For this study, load reduction strategies were grouped into the focus areas of solar envelope, occupant environment, and conductive pathways. The technologies selected for a complete-cab package of technologies were “ultra-white” paint, advanced insulation, and advanced curtains. To measure the impact of these technologies, a nationally-averaged solar-weighted reflectivity long-haul truck paint color was determined and applied to the baseline test vehicle. Using the complete-cab package of technologies, electrical energy consumption for long-haul truck daytime rest period air conditioning was reduced by at least 35% for summer weather conditions in Colorado. The National Renewable Energy Laboratory's CoolCalc model was then used to extrapolate the performance of the thermal load reduction technologies nationally for 161 major U.S. cities using typical weather conditions for each location over an entire year.

  11. The Ethanol Heavy-Duty Truck Fleet Demonstration Project

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

  12. Fleet DNA Project Data Summary Report for Bucket Trucks

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    40% 60% 80% 100% of Vehicles Reporting: 20 of Days Included: 283 Generated: Thu Aug 07, 2014 34 32 27 Deployment ID 0 5 10 15 20 20 Number of Vehicles Breakdown of Total ...

  13. Fleet DNA Project Data Summary Report for Delivery Trucks

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    80% 100% of Vehicles Reporting: 36 of Days Included: 553 Generated: Thu Aug 07, 2014 43 40 47 29 41 56 Deployment ID 0 5 10 15 20 25 30 35 36 Number of Vehicles Breakdown of ...

  14. Fleet DNA Project Data Summary Report for Refuse Trucks

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    80% 100% of Vehicles Reporting: 39 of Days Included: 387 Generated: Thu Aug 07, 2014 62 16 30 31 61 Deployment ID 0 5 10 15 20 25 30 35 39 Number of Vehicles Breakdown of ...

  15. SuperTruck Program: Engine Project Review, Recovery Act ?Class...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    FE gear oil * Lightweight Aluminum Frame and cross members * Ultra Lightweight Air Suspension * Advanced Loadshift 6x2 * Solar reflective paint * Enhanced Trailer aerodynamics...

  16. The Increasing Role of Diesel Trucks in National Petroleum Use...

    Broader source: Energy.gov (indexed) [DOE]

    Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. ...

  17. Emission Controls for Heavy-Duty Trucks | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. ...

  18. NREL Highlight: Truck Platooning Testing; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-05-21

    NREL's fleet test and evaluation team assesses the fuel savings potential of semi-automated truck platooning of line-haul sleeper cabs with modern aerodynamics. Platooning reduces aerodynamic drag by grouping vehicles together and safely decreasing the distance between them via electronic coupling, which allows multiple vehicles to accelerate or brake simultaneously. In 2014, the team conducted track testing of three SmartWay tractor - two platooned tractors and one control tractor—at varying steady-state speeds, following distances, and gross vehicle weights. While platooning improved fuel economy at all speeds, travel at 55 mph resulted in the best overall miles per gallon. The lead truck demonstrated fuel savings up to 5.3% while the trailing truck saved up to 9.7%. A number of conditions impact the savings attainable, including ambient temperature, distance between lead and trailing truck, and payload weight. Future studies may look at ways to optimize system fuel efficiency and emissions reductions.

  19. Dual-Fuel Truck Fleet: Start-Up Experience

    SciTech Connect (OSTI)

    NREL

    1998-09-30

    Although dual-fuel engine technology has been in development and limited use for several years, it has only recently moved toward full-scale operational capability for heavy-duty truck applications. Unlike a bifuel engine, which has two separate fuel systems that are used one at a time, a dual-fuel engine uses two fuel systems simultaneously. One of California's South Coast Air Quality Management District (SCAQMD) current programs is a demonstration of dual-fuel engine technology in heavy-duty trucks. These trucks are being studied as part of the National Renewable Energy Laboratory's (NREL's) Alternative Fuel Truck Program. This report describes the start-up experience from the program.

  20. ATVM Loans Help Boost Pickup Truck Efficiency | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    "The pickup truck is very much a part of Americana," says Ed Kim, vice president of industry analysis at the research firm AutoPacific. "It's connected with the idea of a man going ...

  1. Fuel economy and emissions reduction of HD hybrid truck over...

    Broader source: Energy.gov (indexed) [DOE]

    Compares simulated fuel economy and emissions fro conventional and hybrid Class 8 heavy trucks p-12gao.pdf (345.05 KB) More Documents & Publications Advanced HD Engine Systems and ...

  2. National Academy of Sciences Reviews 21st Century Truck Partnership...

    Broader source: Energy.gov (indexed) [DOE]

    For more than 15 years, the 21st Century Truck Partnership ... America's medium and heavy-duty vehicles to safely and ... proposed expansion of the hybrid team's scope to "lead to ...

  3. Company Adds Commercial Trucks to List of Hybrids

    Broader source: Energy.gov [DOE]

    Allison's bus hybrid drive unit for transit buses can be found in 164 cities around the world. The company will use similar technology in the commercial truck hybrid system.

  4. Volvo Trucks Achieves Lofty Energy and Carbon Goals

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    facility achieves plant-wide targets that surpass both corporate and Save Energy Now goals; leverages company and ITP resources The New River Valley (NRV) plant is Volvo Trucks'-a ...

  5. Road to Fuel Savings: Clean Diesel Trucks Gain Momentum with...

    Office of Environmental Management (EM)

    ... Plus, it's compliant with new emissions standards -- an important element in cutting our air pollution in the U.S. If all light trucks and SUVs used an engine like this, Americans ...

  6. Advanced fuel gas desulfurization (AFGD) demonstration project. Technical progress report No. 19, July 1, 1994--September 30, 1994

    SciTech Connect (OSTI)

    1995-12-01

    The {open_quotes}Advanced Flue Gas Desulfurization (AFGD) Demonstration Project{close_quotes} is a $150.5 million cooperative effort between the U.S. Department of Energy and Pure Air, a general partnership of Air Products and Chemicals, Inc. and Mitsubishi Heavy Industries America, Inc. The AFGD process is one of several alternatives to conventional flue gas desulfurization (FGD) being demonstrated under the Department of Energy`s Clean Coal Technology Demonstration Program. The AFGD demonstration project is located at the Northern Indiana Public Service Company`s Bailly Generating Station, about 12 miles northeast of Gary, Indiana.

  7. Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks | Department of Energy Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Presentation given by Cummins Inc. at 2014 DOE Hydrogen and

  8. LNG Imports by Truck into the U.S. Form | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Imports by Truck into the U.S. Form LNG Imports by Truck into the U.S. Form LNG Imports by Truck Form (Excel) (41 KB) LNG Imports by Truck Form (pdf) (14.14 KB) More Documents & Publications LNG Imports by Vessel into the U.S. Form LNG Exports by Truck out of the U.S. Form LNG Imports by Rail into the U.S.

  9. Normal Conditions of Transport Truck Test of a Surrogate Fuel Assembly |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Normal Conditions of Transport Truck Test of a Surrogate Fuel Assembly Normal Conditions of Transport Truck Test of a Surrogate Fuel Assembly This report describes a test of an instrumented surrogate PWR fuel assembly on a truck trailer conducted to simulate normal conditions of truck transport. The purpose of the test was to measure strains and accelerations on a Zircaloy-4 fuel rod during the transport of the assembly on the truck. This test complements tests conducted

  10. Vehicle Technologies Office Merit Review 2015: Cummins SuperTruck Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks | Department of Energy Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Vehicle Technologies Office Merit Review 2015: Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Presentation given by Cummins at 2015 DOE Hydrogen and Fuel

  11. CNG Exports by Truck out of the U.S. Form | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CNG Exports by Truck out of the U.S. Form CNG Exports by Truck out of the U.S. Form CNG Exports by Truck Form (Excel) (40.5 KB) CNG Exports by Truck Form (pdf) (10.89 KB) More Documents & Publications LNG Exports by Truck out of the U.S. Form LNG Exports by Vessel out of the U.S. Form LNG Exports by Vessel in ISO Containers out of the U.S. Form

  12. Vehicle Technologies Office - AVTA: All Electric Delivery Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Delivery Trucks Vehicle Technologies Office - AVTA: All Electric Delivery Trucks The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following set of reports (part of the medium and heavy-duty

  13. NOx Adsorbers for Heavy Duty Truck Engines - Testing and Simulation |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Adsorbers for Heavy Duty Truck Engines - Testing and Simulation NOx Adsorbers for Heavy Duty Truck Engines - Testing and Simulation This report provides the results of an analytical and experimental sA 2002_deer_hakim.pdf (669.56 KB) More Documents & Publications Use of a Diesel Fuel Processor for Rapid and Efficient Regeneration of Single Leg NOx Adsorber Systems Design, Modeling, and Validation of a Flame Reformer for LNT External Bypass Regeneration Cleaner

  14. Vehicle Technologies Office: Lightweight Materials for Cars and Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Lightweight Materials for Cars and Trucks Vehicle Technologies Office: Lightweight Materials for Cars and Trucks PBS's Motorweek highlights the research and development on lightweight materials supported by the Vehicle Technologies Office at Oak Ridge National Laboratory. Read the text version. Advanced materials are essential for boosting the fuel economy of modern automobiles while maintaining safety and performance. Because it takes less energy to accelerate a lighter

  15. Ten Years of Development Experience with Advanced Light Truck Diesel

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engines | Department of Energy Ten Years of Development Experience with Advanced Light Truck Diesel Engines Ten Years of Development Experience with Advanced Light Truck Diesel Engines 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Cummins Engines 2004_deer_stang1.pdf (49.18 KB) More Documents & Publications The California Demonstration Program for Control of PM from Diesel Backup Generators = Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on

  16. American Recovery & Reinvestment Act: Fuel Cell Hybrid Power Packs and Hydrogen Refueling for Lift Trucks

    SciTech Connect (OSTI)

    Block, Gus

    2011-07-31

    HEB Grocery Company, Inc. (H-E-B) is a privately-held supermarket chain with 310 stores throughout Texas and northern Mexico. H-E-B converted 14 of its lift reach trucks to fuel cell power using Nuvera Fuel Cells’ PowerEdge™ units to verify the value proposition and environmental benefits associated with the technology. Issues associated with the increasing power requirements of the distribution center operation, along with high ambient temperature in the summer and other operating conditions (such as air quality and floor surface condition), surfaced opportunities for improving Nuvera’s PowerEdge fuel cell system design in high-throughput forklift environments. The project included on-site generation of hydrogen from a steam methane reformer, called PowerTap™ manufactured by Nuvera. The hydrogen was generated, compressed and stored in equipment located outside H-E-B’s facility, and provided to the forklifts by hydrogen dispensers located in high forklift traffic areas. The PowerEdge fuel cell units logged over 25,300 operating hours over the course of the two-year project period. The PowerTap hydrogen generator produced more than 11,100 kg of hydrogen over the same period. Hydrogen availability at the pump was 99.9%. H-E-B management has determined that fuel cell forklifts help alleviate several issues in its distribution centers, including truck operator downtime associated with battery changing, truck and battery maintenance costs, and reduction of grid electricity usage. Data collected from this initial installation demonstrated a 10% productivity improvement, which enabled H-E-B to make economic decisions on expanding the fleet of PowerEdge and PowerTap units in the fleet, which it plans to undertake upon successful demonstration of the new PowerEdge reach truck product. H-E-B has also expressed interst in other uses of hydrogen produced on site in the future, such as for APUs used in tractor trailers and refrigerated transport trucks in its fleet.

  17. Table 7b. Natural Gas Price, Electric Power Sector, Actual vs. Projected

    U.S. Energy Information Administration (EIA) Indexed Site

    b. Natural Gas Price, Electric Power Sector, Actual vs. Projected Projected Price in Nominal Dollars (nominal dollars per million Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 AEO 1994 2.49 2.60 2.76 2.93 3.05 3.24 3.39 3.60 3.86 4.15 4.40 4.70 5.08 5.39 5.85 6.27 6.59 7.01 AEO 1995 2.44 2.61 2.61 2.70 2.78 2.95 3.11 3.44 3.72 4.10 4.43 4.78 5.07 5.33 5.64 5.95 6.23 AEO 1996 2.08 2.19 2.20 2.39 2.47 2.54 2.64 2.74 2.84 2.95 3.09

  18. Natural gas vehicles : Status, barriers, and opportunities.

    SciTech Connect (OSTI)

    Rood Werpy, M.; Santini, D.; Burnham, A.; Mintz, M.; Energy Systems

    2010-11-29

    In the United States, recent shale gas discoveries have generated renewed interest in using natural gas as a vehicular fuel, primarily in fleet applications, while outside the United States, natural gas vehicle use has expanded significantly in the past decade. In this report for the U.S. Department of Energy's Clean Cities Program - a public-private partnership that advances the energy, economic, and environmental security of the U.S. by supporting local decisions that reduce petroleum use in the transportation sector - we have examined the state of natural gas vehicle technology, current market status, energy and environmental benefits, implications regarding advancements in European natural gas vehicle technologies, research and development efforts, and current market barriers and opportunities for greater market penetration. The authors contend that commercial intracity trucks are a prime area for advancement of this fuel. Therefore, we examined an aggressive future market penetration of natural gas heavy-duty vehicles that could be seen as a long-term goal. Under this scenario using Energy Information Administration projections and GREET life-cycle modeling of U.S. on-road heavy-duty use, natural gas vehicles would reduce petroleum consumption by approximately 1.2 million barrels of oil per day, while another 400,000 barrels of oil per day reduction could be achieved with significant use of natural gas off-road vehicles. This scenario would reduce daily oil consumption in the United States by about 8%.

  19. Vehicle Technologies Office: Natural Gas Vehicle Research and Development

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (R&D) | Department of Energy Alternative Fuels » Vehicle Technologies Office: Natural Gas Vehicle Research and Development (R&D) Vehicle Technologies Office: Natural Gas Vehicle Research and Development (R&D) Natural gas offers opportunities for reducing the use of petroleum in transportation, especially in medium- and heavy-duty vehicles. These fleets, which include a variety of vehicles such as transit buses, refuse haulers, delivery trucks, and long-haul trucks, currently

  20. Western gas sands project. Status report, July-August-September 1981

    SciTech Connect (OSTI)

    1981-03-01

    The progress during July, August and September 1981 on increasing gas production from low permeability gas sands of the Western United States, is summarized in this edition of the WGSP Quarterly Status Report. During the quarter, CK GeoEnergy completed the field work in the Rifle Gap area near Rifle, Colorado, as well as the Draft Phase VI report covering the prognosis about reservoir geometry in the Multi-Well site area. The improved pressure coring system project, officially terminated Sept. 30. Accomplishments included increased capabilities for the pressure core barrel, improvements in the low invasion fluid plus various laboratory core intrusion studies and improved designs for PDC drill bits. At Lawrence Livermore National Laboratory, the P/sup 2/L/sup 2/ system described last quarter was evaluated further and the decision has been made to abandon further investigation. The Los Alamos National Laboratory Ceramics Materials Group is preparing to fabricate a ceramic sample with cylindrical pores of specified diameters. The NMR data on this type sample will contribute to a better understanding of the parameters affecting NMR relaxation rates in porous media. During the quarter, modifications were made in the operating and application software of the DOE Well Test Facility, which will support additions to the PDP-11/10 computer system. The Multi-Well Experiment well was spudded on Sept. 13 and by Sept. 30, total depth was 3358 ft. Coring operations are expected to begin at a depth of 4150 ft. At the Nevada Test Site, Sandia National Laboratories completed four additional coreholes for the Fluid Mechanics/ Proppant Transport Experiments.

  1. New Funding Boosts Carbon Capture, Solar Energy and High Gas Mileage Cars

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Trucks | Department of Energy Boosts Carbon Capture, Solar Energy and High Gas Mileage Cars and Trucks New Funding Boosts Carbon Capture, Solar Energy and High Gas Mileage Cars and Trucks June 11, 2009 - 12:00am Addthis WASHINGTON D.C. --- U.S. Energy Secretary Steven Chu today announced more than $300 million worth of investments that will boost a range of clean energy technologies - including carbon capture from coal, solar power, and high efficiency cars and trucks. The move reflects

  2. Powertrain Controls Optimization for HD Hybrid Line Haul Trucks - FY2014 Annual Report

    SciTech Connect (OSTI)

    Smith, David E.

    2014-12-01

    This is a vehicle system level project, encompassing analytical modeling and supervisory controls development as well as experimental verification/validation testing at the component, powertrain, and full vehicle system level. This project supports the goal of petroleum consumption reduction for medium and heavy trucks through the development of advanced hybrid technologies and control systems. VSST has invested previously in R&D to support hybrid energy storage systems (Li-ion plus ultra-caps) for light duty, passenger car applications. This research will be extended to the MD and HD sector where current battery technology is not mature enough to handle the substantial regenerative braking power levels these trucks are capable of producing. With this hybrid energy storage system, substantial gains in overall vehicle efficiency are possible. In addition, advanced combustion technologies, such as RCCI, will be implemented into an advanced hybrid powertrain for a Class 8 line haul application. This powertrain, leveraged from other VSST work (Meritor, a current ORNL/VSST partner), is ideal for taking advantage of the benefits of RCCI operation due to its series hybrid mode of operation. Emissions control is also a focus of this project, especially due to the fact that RCCI creates a low temperature exhaust stream that must addressed.

  3. Institutional project summary University of Redlands direct fired gas absorption chiller system

    SciTech Connect (OSTI)

    Tanner, G.R.

    1996-05-01

    The University of Redlands, located in the California Inland Empire City of Redlands supplies six campus building with chilled and hot water for cooling and space heating from a centrally located Mechanical Center. The University was interested in lowering chilled water production costs and eliminating Ozone depleting chloroflourocarbon (CFC) refrigerants in addition to adding chiller capacity for future building to be added to the central plant piping {open_quotes}loop{close_quotes}. After initially providing a feasibility study of chiller addition alternatives and annual hourly load models, GRT & Associates, Inc. (GRT) provided design engineering for the installation of a 500 Ton direct gas fired absorption chiller addition to the University of Redland`s mechanical center. Based on the feasibility study and energy consumption tests done after the new absorption chiller was added, the university estimates annual energy cost saving versus the existing electric chiller is approximately $65,000 per year. Using actual construction costs, the simple before tax payback period for the project is six years.

  4. World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport June 10, 2015 - 1:30pm Addthis World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport Sunita Satyapal Director, Fuel Cell Technologies Office What looks like a golf cart

  5. OpenEI:Projects/Improvements Oil and Gas | Open Energy Information

    Open Energy Info (EERE)

    2 Oil | General Classification 3 Oil | Uses 3.1 Fuels 3.2 Derivatives 3.3 Agriculture 4 Natural Gas | Energy Basics 5 Natural Gas | General Classification 5.1 Biogas 6 Natural...

  6. Energy Department Authorizes Sabine Pass Liquefaction’s Expansion Project to Export Liquefied Natural Gas

    Broader source: Energy.gov [DOE]

    A press release on the final authorization to allow Sabine Pass Liquefaction, LLC to export liquefied natural gas (LNG).

  7. Cliffs Minerals, Inc. Eastern Gas Shales Project, Ohio No. 6 series: Gallia County. Phase II report. Preliminary laboratory results

    SciTech Connect (OSTI)

    1980-06-01

    The US Department of Energy is funding a research and development program entitled the Eastern Gas Shales Project designed to increase commercial production of natural gas in the eastern United States from Middle and Upper Devonian Shales. On September 28, 1978 the Department of Energy entered into a cooperative agreement with Mitchell Energy Corporation to explore Devonian shale gas potential in Gallia County, Ohio. Objectives of the cost-sharing contract were the following: (1) to select locations for a series of five wells to be drilled around the periphery of a possible gas reservoir in Gallia County, Ohio; (2) to drill, core, log, case, fracture, clean up, and test each well, and to monitor production from the wells for a five-year period. This report summarizes the procedures and results of core characterization work performed at the Eastern Gas Shales Project Core Laboratory on core retrieved from the Gallia County EGSP wells, designated OH No. 6/1, OH No. 6/2, OH No. 6/3, OH No. 6/4, and OH No. 6/5. Characterization work performed includes photographic logs, fracture logs, measurements of core color variation, and stratigraphic interpretation of the cored intervals. In addition the following tests were performed by Michigan Technological University to obtain the following data: directional ultrasonic velocity; directional tensile strength, strength in point load; trends of microfractures; and hydraulic fracturing characteristics.

  8. On-Road Development of the C-Gas Plus Engine in Heavy-Duty Vehicles

    SciTech Connect (OSTI)

    Not Available

    2003-06-01

    Fact sheet details on-road development of C-Gas Plus natural gas engine in Viking Freight heavy-duty trucks, including emissions, fuel costs, and petroleum displacement.

  9. Fact #724: April 23, 2012 Gas Guzzler Tax Levied on New Cars with Low Fuel Economy

    Broader source: Energy.gov [DOE]

    The "Gas Guzzler Tax" is collected from the public for each new car purchased with fuel economy less than 22.5 miles per gallon (mpg). The Gas Guzzler Tax does not apply to light trucks, only cars....

  10. SBIR/STTR FY15 Phase 1 Release 2 Awards Announced—Includes Fuel Cell-Battery Electric Hybrid Truck and Fuel Cell Manufacturing Quality Control Processes

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy has announced the 2015 Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) Phase I Release 2 Awards, including projects demonstrating fuel cell-battery electric hybrid trucks and developing a real-time, in-line optical detector for the measurement of fuel cell membrane thickness.

  11. Long-Haul Truck Idling Burns Up Profits

    SciTech Connect (OSTI)

    2015-08-12

    Long-haul truck drivers perform a vitally important service. In the course of their work, they must take rest periods as required by federal law. Most drivers remain in their trucks, which they keep running to provide power for heating, cooling, and other necessities. Such idling, however, comes at a cost; it is an expensive and polluting way to keep drivers safe and comfortable. Increasingly affordable alternatives to idling not only save money and reduce pollution, but also help drivers get a better night's rest.

  12. Review of the independent risk assessment of the proposed Cabrillo liquified natural gas deepwater port project.

    SciTech Connect (OSTI)

    Gritzo, Louis Alan; Hightower, Marion Michael; Covan, John Morgan; Luketa-Hanlin, Anay Josephine

    2006-01-01

    In March 2005, the United States Coast Guard requested that Sandia National Laboratories provide a technical review and evaluation of the appropriateness and completeness of models, assumptions, analyses, and risk management options presented in the Cabrillo Port LNG Deepwater Port Independent Risk Assessment-Revision 1 (Cabrillo Port IRA). The goal of Sandia's technical evaluation of the Cabrillo Port IRA was to assist the Coast Guard in ensuring that the hazards to the public and property from a potential LNG spill during transfer, storage, and regasification operations were appropriately evaluated and estimated. Sandia was asked to review and evaluate the Cabrillo Port IRA results relative to the risk and safety analysis framework developed in the recent Sandia report, ''Guidance on Risk Analysis and Safety Implications of a Large Liquefied Natural Gas (LNG) Spill over Water''. That report provides a framework for assessing hazards and identifying approaches to minimize the consequences to people and property from an LNG spill over water. This report summarizes the results of the Sandia review of the Cabrillo Port IRA and supporting analyses. Based on our initial review, additional threat and hazard analyses, consequence modeling, and process safety considerations were suggested. The additional analyses recommended were conducted by the Cabrillo Port IRA authors in cooperation with Sandia and a technical review panel composed of representatives from the Coast Guard and the California State Lands Commission. The results from the additional analyses improved the understanding and confidence in the potential hazards and consequences to people and property from the proposed Cabrillo Port LNG Deepwater Port Project. The results of the Sandia review, the additional analyses and evaluations conducted, and the resolutions of suggested changes for inclusion in a final Cabrillo Port IRA are summarized in this report.

  13. Roadmap and technical white papers for the 21st century truck partnership

    SciTech Connect (OSTI)

    None, None

    2006-12-01

    21st Century Truck Partnership will support the development and implementation of technologies that will cut fuel use and emissions and enhance safety, affordability, and performance of trucks and buses.

  14. Fuels of the Future for Cars and Trucks | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of the Future for Cars and Trucks Fuels of the Future for Cars and Trucks 2002 DEER Conference Presentation: U.S. Department of Energy PDF icon 2002deereberhardt.pdf More...

  15. Non-uniform Aging on Super Duty Diesel Truck Aged Urea Cu/Zeolite...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Aging on Super Duty Diesel Truck Aged Urea CuZeolite SCR Catalysts Non-uniform Aging on Super Duty Diesel Truck Aged Urea CuZeolite SCR Catalysts CuZeolite SCR catalysts aged ...

  16. SuperTruck … Development and Demonstration of a Fuel-Efficient...

    Energy Savers [EERE]

    SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer ...

  17. Design and Development of e-Turbo for SUV and Light Truck Applications...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Development of e-Turbo for SUV and Light Truck Applications Design and Development of ... More Documents & Publications Design & Development of e-TurboTM for SUV and Light Truck ...

  18. Design & Development of e-TurboTM for SUV and Light Truck Applications...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Design & Development of e-TurboTM for SUV and Light Truck Applications 2003 DEER ... More Documents & Publications Design and Development of e-Turbo for SUV and Light Truck ...

  19. Fact #720: March 26, 2012 Eleven Percent of New Light Trucks...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    0: March 26, 2012 Eleven Percent of New Light Trucks Sold have Gasoline Direct Injection Fact 720: March 26, 2012 Eleven Percent of New Light Trucks Sold have Gasoline Direct Injection ...

  20. Cummins Next Generation Tier 2, Bin 2 Light Truck Diesel engine...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Next Generation Tier 2, Bin 2 Light Truck Diesel engine Cummins Next Generation Tier 2, Bin 2 Light Truck Diesel engine Discusses plan, baselining, and modeling, for new light ...

  1. Alternative Fuels Data Center: Saving Fuel in the Garden State with Truck

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Stop Electrification Saving Fuel in the Garden State with Truck Stop Electrification to someone by E-mail Share Alternative Fuels Data Center: Saving Fuel in the Garden State with Truck Stop Electrification on Facebook Tweet about Alternative Fuels Data Center: Saving Fuel in the Garden State with Truck Stop Electrification on Twitter Bookmark Alternative Fuels Data Center: Saving Fuel in the Garden State with Truck Stop Electrification on Google Bookmark Alternative Fuels Data Center:

  2. Firm Uses DOE's Fastest Supercomputer to Streamline Long-Haul Trucks

    DOE R&D Accomplishments [OSTI]

    2011-03-28

    Sophisticated simulation on the world's fastest computer for science makes trucks more aerodynamic, saves fuel, helps environment.

  3. Appendix of Supporting Information for the 21st Century Truck Technology Partnership

    SciTech Connect (OSTI)

    2009-01-18

    Appendix contains supporting information to the 21st Century Truck Partnership's Roadmap and Technical White Papers (21CTP-003)

  4. Fact #932: July 4, 2016 Longer Combination Trucks Are Only Permitted on

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Some Routes - Dataset | Department of Energy 2: July 4, 2016 Longer Combination Trucks Are Only Permitted on Some Routes - Dataset Fact #932: July 4, 2016 Longer Combination Trucks Are Only Permitted on Some Routes - Dataset Excel file and dataset for Longer Combination Trucks Are Only Permitted on Some Routes fotw#932_web.xlsx (198.09 KB) More Documents & Publications Fact #929: June 13, 2016 Heavy Truck Speed Limits Are Inconsistent - Dataset Fact #923: May 2, 2016 Cylinder

  5. DOE Announces $80 Million in Funding to Increase SuperTruck Efficiency |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Announces $80 Million in Funding to Increase SuperTruck Efficiency DOE Announces $80 Million in Funding to Increase SuperTruck Efficiency March 1, 2016 - 2:59pm Addthis News release from the Department of Energy WASHINGTON - Building on the notable successes of the SuperTruck initiative, Deputy Assistant Secretary for Transportation Reuben Sarkar today announced SuperTruck II, an $80 million funding opportunity, subject to congressional appropriations, for research,

  6. Volvo Trucks Achieves Lofty Energy and Carbon Goals | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Volvo Trucks Achieves Lofty Energy and Carbon Goals Volvo Trucks Achieves Lofty Energy and Carbon Goals This case study describes how Volvo Truck's New River Valley facility in Dublin, Virgina, was able to achieve plant-wide targets that surpassed both corporate and DOE program energy and carbon goals. Volvo Trucks Achieves Lofty Energy and Carbon Goals (March 2011) (2.9 MB) More Documents & Publications Volvo: Certification of an Integrated ISO 14001 and ISO 50001/SEP System Metal and Glass

  7. High Efficient Clean Combustion for SuperTruck | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    High Efficient Clean Combustion for SuperTruck High Efficient Clean Combustion for SuperTruck Presentation given at the 16th Directions in Engine-Efficiency and Emissions Research (DEER) Conference in Detroit, MI, September 27-30, 2010. deer10_stanton.pdf (1.76 MB) More Documents & Publications Supertruck technologies for 55% thermal efficiency and 68% freight efficiency Cummins SuperTruck Program - Technology Demonstration of Highly Efficient Clean, Diesel Powered Class 8 Trucks Technology

  8. Clean Coal Technology III: 10 MW Demonstration of Gas Suspension Absorption final project performance and economics report

    SciTech Connect (OSTI)

    Hsu, F.E.

    1995-08-01

    The 10 MW Demonstration of the Gas Suspension Absorption (GSA) program is a government and industry co-funded technology development. The objective of the project is to demonstrate the performance of the GSA system in treating a 10 MW slipstream of flue gas resulting from the combustion of a high sulfur coal. This project involves design, fabrication, construction and testing of the GSA system. The Project Performance and Economics Report provides the nonproprietary information for the ``10 MW Demonstration of the Gas Suspension Absorption (GSA) Project`` installed at Tennessee Valley Authority`s (TVA) Shawnee Power Station, Center for Emissions Research (CER) at Paducah, Kentucky. The program demonstrated that the GSA flue-gas-desulfurization (FGD) technology is capable of achieving high SO{sub 2} removal efficiencies (greater than 90%), while maintaining particulate emissions below the New Source Performance Standards (NSPS), without any negative environmental impact (section 6). A 28-day test demonstrated the reliability and operability of the GSA system during continuous operation. The test results and detailed discussions of the test data can be obtained from TVA`s Final Report (Appendix A). The Air Toxics Report (Appendix B), prepared by Energy and Environmental Research Corporation (EERC) characterizes air toxic emissions of selected hazardous air pollutants (HAP) from the GSA process. The results of this testing show that the GSA system can substantially reduce the emission of these HAP. With its lower capital costs and maintenance costs (section 7), as compared to conventional semi-dry scrubbers, the GSA technology commands a high potential for further commercialization in the United States. For detailed information refer to The Economic Evaluation Report (Appendix C) prepared by Raytheon Engineers and Constructors.

  9. New Report Compares Performance of Compressed Natural Gas Refuse...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    A new report that compares the performance of compressed natural gas (CNG) refuse haulers ... The study reviews the fuel economy, range, cost and emissions of CNG garbage trucks. Free ...

  10. Clean Cities Moving Fleets Forward with Liquefied Natural Gas...

    Broader source: Energy.gov (indexed) [DOE]

    Waste hauler Enviro Express converted its fleet of heavy-duty trucks to run on liquefied natural gas (LNG) and built the first LNG station east of the Mississippi River with help...

  11. Alternative Fuels Data Center: Natural Gas Minibuses Help New...

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ... Regional Heavy-Duty LNG Fueling Station March 21, 2015 Photo of a street sweeper New Hampshire Fleet Revs up With Natural Gas March 7, 2015 Photo of a truck pulling into a CNG ...

  12. Alternative Fuels Data Center: Natural Gas Delivery Vans Support...

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ... Regional Heavy-Duty LNG Fueling Station March 21, 2015 Photo of a street sweeper New Hampshire Fleet Revs up With Natural Gas March 7, 2015 Photo of a truck pulling into a CNG ...

  13. Cummins/DOE Light Truck Diesel Engine Progress Report | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Diesel Engine Progress Report Cummins/DOE Light Truck Diesel Engine Progress Report 2002 DEER Conference Presentation: Cummins 2002_deer_stang.pdf (2.47 MB) More Documents & Publications Cummins/DOE Light Truck Clean Diesel Engine Progress Report Cummins' Next Generation Tier 2, Bin 2 Light Truck Diesel Engine Thermodynamic Systems for Tier 2 Bin 2 Diesel Engines

  14. DOE Light Truck Clean Diesel (LTCD) Program Final Caterpillar Public Report Light Truck Clean Diesel Program

    SciTech Connect (OSTI)

    Eric Fluga

    2004-09-30

    The US Department of Energy and Caterpillar entered a Cooperative Agreement to develop compression ignition engine technology suitable for the light truck/SUV market. Caterpillar, in collaboration with a suitable commercialization partner, developed a new Compression Ignition Direct Injection (CIDI) engine technology to dramatically improve the emissions and performance of light truck engines. The overall program objective was to demonstrate engine prototypes by 2004, with an order of magnitude emission reduction while meeting challenging fuel consumption goals. Program emphasis was placed on developing and incorporating cutting edge technologies that could remove the current impediments to commercialization of CIDI power sources in light truck applications. The major obstacle to commercialization is emissions regulations with secondary concerns of driveability and NVH (noise, vibration and harshness). The target emissions levels were 0.05 g/mile NOx and 0.01 g/mile PM to be compliant with the EPA Tier 2 fleet average requirements of 0.07 g/mile and the CARB LEV 2 of 0.05 g/mile for NOx, both have a PM requirement of 0.01 g/mile. The program team developed a combustion process that fundamentally shifted the classic NOx vs. PM behavior of CIDI engines. The NOx vs. PM shift was accomplished with a form of Homogeneous Charge Compression Ignition (HCCI). The HCCI concept centers on appropriate mixing of air and fuel in the compression process and controlling the inception and rate of combustion through various means such as variable valve timing, inlet charge temperature and pressure control. Caterpillar has adapted an existing Caterpillar design of a single injector that: (1) creates the appropriate fuel and air mixture for HCCI, (2) is capable of a more conventional injection to overcome the low power density problems of current HCCI implementations, (3) provides a mixed mode where both the HCCI and conventional combustion are functioning in the same combustion cycle

  15. Research projects needed for expediting development of domestic oil and gas resources through arctic, offshore, and drilling technology

    SciTech Connect (OSTI)

    Canja, S.; Williams, C.R.

    1982-04-01

    This document contains the research projects which were identified at an industry-government workshop on Arctic, Offshore, and Drilling Technology (AODT) held at Bartlesville Energy Technology Center, January 5-7, 1981. The purpose of the workshop was to identify those problem areas where government research could provide technology advancement that would assist industry in accelerating the discovery and development of US oil and gas resouces. The workshop results are to be used to guide an effective research program. The workshop identified and prioritized the tasks that need to be implemented. All of the projects listed in the Arctic and Offshore sections were selected as appropriate for a Department of Energy (DOE) research role. The drilling projects identified as appropriate only for industry research have been separated in the Drilling section of this report.

  16. Derivation and calibration of semi-empirical gas geothermometers for Mahanagdong Geothermal Project, Philippines

    SciTech Connect (OSTI)

    Sanchez, D.R.

    1996-12-31

    The dissolved CO{sub 2}, H{sub 2}S, and H{sub 2} gases in Mahanagdong aquifer fluids are controlled by specific gas-mineral equilibria. At temperature range of 250 to 310 {degrees}C, CO{sub 2} is buffered by clinozoisite + K-feldspar + calcite + muscovite (illite) + quartz mineral assemblage. For H{sub 2}S and H{sub 2} dissolved gases, they are more likely buffered by pyrrhotite + pyrite + magnetite mineral assemblage at similar temperature range. Calibration of five Mahanagdong (MG) gas geothermometers is presented, three of which used CO{sub 2}, H{sub 2}S, and H{sub 2} concentration in steam. The remaining two use CO{sub 2}/H{sub 2} and H{sub 2}S/H{sub 2} ratios. The calibration is based on the relation between gas content of drillhole discharges and measured aquifer temperatures. After establishing the gas content in the aquifer, gas concentrations were computed in steam after adiabatic boiling to atmospheric condition (100 {degrees}C), to obtain gas geothermometry functions. These functions could also be used in evaluating fraction of steam condensation and temperature of phase separation. A demonstration given the Mahanagdong fumarole data, indicates that there is generally a fair relation between computed temperatures using Mahanagdong gas geothermometers and the actual field trend`s temperatures.

  17. Fact #653: December 13, 2010 Import Cars and Trucks Gaining Ground |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 3: December 13, 2010 Import Cars and Trucks Gaining Ground Fact #653: December 13, 2010 Import Cars and Trucks Gaining Ground The market share for import cars and light trucks has been growing nearly every year since the mid-1990's. Import car market share more than doubled in that time -- from 14.9% in 1996 to 33.7% in 2009. Imports cars have a larger share of the market than import trucks, but import truck market share has nearly tripled since the mid-1990's. Import

  18. Fact #710: January 16, 2012 Engine Energy Use for Heavy Trucks: Where Does

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Energy Go? | Department of Energy 10: January 16, 2012 Engine Energy Use for Heavy Trucks: Where Does the Energy Go? Fact #710: January 16, 2012 Engine Energy Use for Heavy Trucks: Where Does the Energy Go? As with light vehicles, heavy trucks also have significant energy losses. The losses shown below are for a typical combination tractor-trailer, but these losses will vary depending on the weight, shape, and size of the truck, and the type of driving (the truck's duty cycle). On the

  19. Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 7: March 21, 2016 Work Truck Daily Idle Time by Industry Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry SUBSCRIBE to the Fact of the Week Results of the 2015 Work Truck Electrification and Idle Management Study showed the daily idle time for work truck fleets. Daily idle times by industry show that the truck fleets in the utility/telecommunications industry had the longest idle times. Thirty-nine percent of respondents indicated that their fleets idled

  20. Video: SuperTruck Barreling Down the Road of Sustainability | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy SuperTruck Barreling Down the Road of Sustainability Video: SuperTruck Barreling Down the Road of Sustainability May 14, 2015 - 4:30pm Addthis New Energy 101 video shows how the Energy Department's SuperTruck initiative is making Class 8 trucks more fuel efficient and less expensive to operate. | Office of Energy Efficiency and Renewable Energy video. Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs KEY FACTS SuperTruck initiative helping make Class 8

  1. SuperTruck Making Leaps in Fuel Efficiency | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SuperTruck Making Leaps in Fuel Efficiency SuperTruck Making Leaps in Fuel Efficiency February 26, 2014 - 12:00am Addthis Pedestrians passing by the Energy Department headquarters in Washington, D.C., on February 19 saw quite a strange sight - an ultra-modern 18-wheeler, Class 8 tractor-trailer parked outside the headquarters building. This is no ordinary truck - €it' s called a SuperTruck, a demonstration vehicle that is part of the Energy Department's SuperTruck initiative. This program's

  2. CARMA Large Area Star Formation Survey: project overview with analysis of dense gas structure and kinematics in Barnard 1

    SciTech Connect (OSTI)

    Storm, Shaye; Mundy, Lee G.; Lee, Katherine I.; Teuben, Peter; Pound, Marc W.; Salter, Demerese M.; Chen, Che-Yu; Gong, Hao; Fernndez-Lpez, Manuel; Looney, Leslie W.; Segura-Cox, Dominique M.; Rosolowsky, Erik; Arce, Hctor G.; Plunkett, Adele L.; Ostriker, Eve C.; Volgenau, Nikolaus H.; Shirley, Yancy L.; Tobin, John J.; Kwon, Woojin; Isella, Andrea; and others

    2014-10-20

    We present details of the CARMA Large Area Star Formation Survey (CLASSy), while focusing on observations of Barnard 1. CLASSy is a CARMA Key Project that spectrally imaged N{sub 2}H{sup +}, HCO{sup +}, and HCN (J = 1 ? 0 transitions) across over 800 square arcminutes of the Perseus and Serpens Molecular Clouds. The observations have angular resolution near 7'' and spectral resolution near 0.16 km s{sup 1}. We imaged ?150 square arcminutes of Barnard 1, focusing on the main core, and the B1 Ridge and clumps to its southwest. N{sub 2}H{sup +} shows the strongest emission, with morphology similar to cool dust in the region, while HCO{sup +} and HCN trace several molecular outflows from a collection of protostars in the main core. We identify a range of kinematic complexity, with N{sub 2}H{sup +} velocity dispersions ranging from ?0.05 to 0.50 km s{sup 1} across the field. Simultaneous continuum mapping at 3 mm reveals six compact object detections, three of which are new detections. A new, non-binary dendrogram algorithm is used to analyze dense gas structures in the N{sub 2}H{sup +} position-position-velocity (PPV) cube. The projected sizes of dendrogram-identified structures range from about 0.01 to 0.34 pc. Size-linewidth relations using those structures show that non-thermal line-of-sight velocity dispersion varies weakly with projected size, while rms variation in the centroid velocity rises steeply with projected size. Comparing these relations, we propose that all dense gas structures in Barnard 1 have comparable depths into the sky, around 0.1-0.2 pc; this suggests that overdense, parsec-scale regions within molecular clouds are better described as flattened structures rather than spherical collections of gas. Science-ready PPV cubes for Barnard 1 molecular emission are available for download.

  3. DIESEL TRUCK IDLING EMISSIONS - MEASUREMENTS AT A PM2.5 HOT SPOT

    SciTech Connect (OSTI)

    Parks, II, James E; Miller, Terry L.; Storey, John Morse; Fu, Joshua S.; Hromis, Boris

    2007-01-01

    The University of Tennessee and Oak Ridge National Laboratory conducted a 5-month long air monitoring study at the Watt Road interchange on I-40 in Knoxville Tennessee where there are 20,000 heavy-duty trucks per day traveling the interstate. In addition, there are 3 large truck stops at this interchange where as many as 400 trucks idle engines at night. As a result, high levels of PM2.5 were measured near the interchange often exceeding National Ambient Air Quality Standards. This paper presents the results of the air monitoring study illustrating the hourly, day-of-week, and seasonal patterns of PM2.5 resulting from diesel truck emissions on the interstate and at the truck stops. Surprisingly, most of the PM2.5 concentrations occurred during the night when the largest contribution of emissions was from idling trucks rather than trucks on the interstate. A nearby background air monitoring site was used to identify the contribution of regional PM2.5 emissions which also contribute significantly to the concentrations measured at the site. The relative contributions of regional background, local truck idling and trucks on the interstate to local PM2.5 concentrations are presented and discussed in the paper. The results indicate the potential significance of diesel truck idling emissions to the occurrence of hot-spots of high PM2.5 concentrations near large truck stops, ports or border crossings.

  4. Diesel Fueled SOFC for Class 7/Class 8 On-Highway Truck Auxiliary Power

    SciTech Connect (OSTI)

    Vesely, Charles John-Paul; Fuchs, Benjamin S.; Booten, Chuck W.

    2010-03-31

    The following report documents the progress of the Cummins Power Generation (CPG) Diesel Fueled SOFC for Class 7/Class 8 On-Highway Truck Auxiliary Power (SOFC APU) development and final testing under the U.S. Department of Energy (DOE) Energy Efficiency and Renewable Energy (EERE) contract DE-FC36-04GO14318. This report overviews and summarizes CPG and partner development leading to successful demonstration of the SOFC APU objectives and significant progress towards SOFC commercialization. Significant SOFC APU Milestones: Demonstrated: Operation meeting SOFC APU requirements on commercial Ultra Low Sulfur Diesel (ULSD) fuel. SOFC systems operating on dry CPOX reformate. Successful start-up and shut-down of SOFC APU system without inert gas purge. Developed: Low cost balance of plant concepts and compatible systems designs. Identified low cost, high volume components for balance of plant systems. Demonstrated efficient SOFC output power conditioning. Demonstrated SOFC control strategies and tuning methods.

  5. Report on field experiment program lithium bromide absorption chiller: Field gas conditioning project, Grayson County, Texas. Topical report, May 1991-December 1994

    SciTech Connect (OSTI)

    Lane, M.J.; Kilbourn, R.A.; Huey, M.A.

    1995-12-01

    The primary objective of the project was to determine the applicability of using commercial absorption air conditioning technology in an oil and gas field environment to condition natural gas to meet contractual limitations. Operational and maintenance requirements were documented throughout the test period of 1992 through 1994.

  6. Sour gas plant remediation technology research and demonstration project, Task 7.53. Topical report, January--December 1993

    SciTech Connect (OSTI)

    Stepan, D.J.; Kuehnel, V.; Schmit, C.R.

    1994-02-01

    Recognizing the potential impacts of sour gas plant operations on the subsurface environment, the Canadian Association of Petroleum Producers (CAPP) and Environment Canada initiated a multiphase study focusing on research related to the development and demonstration of remedial technologies for soil and groundwater contamination at these facilities. Research performed under this project was designed to supplement and be coordinated with research activities being conducted at an operational sour gas plant located in Rocky Mountain House, Alberta, Canada. These research tasks included hydrogeological site characterization, subsurface contaminant characterization, ex situ treatment of groundwater, and subsurface remediation of residual contamination in the unsaturated zone. Ex situ treatment of groundwater included evaluations of air stripping, steam stripping, advanced oxidation, and biological treatment, as well as the development of an artificial freeze crystallization process. Soil vapor extraction was evaluated as a technique to address residual contamination in the unsaturated zone.

  7. Effect of Weight and Roadway Grade on the Fuel Economy of Class-8 Frieght Trucks

    SciTech Connect (OSTI)

    Franzese, Oscar; Davidson, Diane

    2011-11-01

    In 2006-08, the Oak Ridge National Laboratory, in collaboration with several industry partners, collected real-world performance and situational data for long-haul operations of Class-8 trucks from a fleet engaged in normal freight operations. Such data and information are useful to support Class-8 modeling of combination truck performance, technology evaluation efforts for energy efficiency, and to provide a means of accounting for real-world driving performance within combination truck research and analyses. The present study used the real-world information collected in that project to analyze the effects that vehicle speed and vehicle weight have on the fuel efficiency of Class-8 trucks. The analysis focused on two type of terrains, flat (roadway grades ranging from -1% to 1%) and mild uphill terrains (roadway grades ranging from 1% to 3%), which together covered more than 70% of the miles logged in the 2006-08 project (note: almost 2/3 of the distance traveled on mild uphill terrains was on terrains with 1% to 2% grades). In the flat-terrain case, the results of the study showed that for light and medium loads, fuel efficiency decreases considerably as speed increases. For medium-heavy and heavy loads (total vehicle weight larger than 65,000 lb), fuel efficiency tends to increase as the vehicle speed increases from 55 mph up to about 58-60 mph. For speeds higher than 60 mph, fuel efficiency decreases at an almost constant rate with increasing speed. At any given speed, fuel efficiency decreases and vehicle weight increases, although the relationship between fuel efficiency and vehicle weight is not linear, especially for vehicle weights above 65,000 lb. The analysis of the information collected while the vehicles were traveling on mild upslope terrains showed that the fuel efficiency of Class-8 trucks decreases abruptly with vehicle weight ranging from light loads up to medium-heavy loads. After that, increases in the vehicle weight only decrease fuel

  8. Illinois: Ozinga Concrete Runs on Natural Gas and Opens Private...

    Broader source: Energy.gov (indexed) [DOE]

    The fleet bought the first 14 trucks through funding from the Chicago Clean Cities Recovery Act project, while the company made an independent investment to purchase the rest of ...

  9. Technical comparison between Hythane, GNG and gasoline fueled vehicles. [Hythane = 85 vol% natural gas, 15 vol% H[sub 2

    SciTech Connect (OSTI)

    Not Available

    1992-05-01

    This interim report documents progress on this 2-year Alternative Fuel project, scheduled to end early 1993. Hythane is 85 vol% compressed natural gas (CNG) and 15 vol% hydrogen; it has the potential to meet or exceed the California Ultra-Low Emission Vehicle (ULEV) standard. Three USA trucks (3/4 ton pickup) were operated on single fuel (unleaded gasoline, CNG, Hythane) in Denver. The report includes emission testing, fueling facility, hazard and operability study, and a framework for a national hythane strategy.

  10. 21st Century Truck Partnership - Roadmap and Technical White Papers

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Appendix of Supporting Information - 21CTP-0003, December 2006 | Department of Energy - Roadmap and Technical White Papers Appendix of Supporting Information - 21CTP-0003, December 2006 21st Century Truck Partnership - Roadmap and Technical White Papers Appendix of Supporting Information - 21CTP-0003, December 2006 Appendix containing supporting information to the 21st Century Partnership's Roadmap and Technical White Papers (21CTP-003). 21ctp_roadmap_appendix_2007.pdf (3.98 MB) More

  11. ARPA-E: Creating Practical, Affordable Natural Gas Storage Solutions

    ScienceCinema (OSTI)

    Boysen, Dane; Loukus, Josh; Hansen, Rita

    2014-03-13

    Allowing people to refuel natural gas vehicles at home could revolutionize the way we power our cars and trucks. Currently, our nation faces two challenges in enabling natural gas for transportation. The first is improving the way gas tanks are built for natural gas vehicles; they need to be conformable, allowing them to fit tightly into the vehicle. The second challenge is improving the way those tanks are refueled while maintaining cost-effectiveness, safety, and reliability. This video highlights two ARPA-E project teams with innovative solutions to these challenges. REL is addressing the first challenge by developing a low-cost, conformable natural gas tank with an interconnected core structure. Oregon State University and OnBoard Dynamics are addressing the second challenge by developing a self-refueling natural gas vehicle that integrates a compressor into its engine-using one of the engine's cylinders to compress gas eliminates the need for an expensive at-home refueling system. These two distinct technologies from ARPA-E's MOVE program illustrate how the Agency takes a multi-pronged approach to problem solving and innovation.

  12. ARPA-E: Creating Practical, Affordable Natural Gas Storage Solutions

    SciTech Connect (OSTI)

    Boysen, Dane; Loukus, Josh; Hansen, Rita

    2014-02-24

    Allowing people to refuel natural gas vehicles at home could revolutionize the way we power our cars and trucks. Currently, our nation faces two challenges in enabling natural gas for transportation. The first is improving the way gas tanks are built for natural gas vehicles; they need to be conformable, allowing them to fit tightly into the vehicle. The second challenge is improving the way those tanks are refueled while maintaining cost-effectiveness, safety, and reliability. This video highlights two ARPA-E project teams with innovative solutions to these challenges. REL is addressing the first challenge by developing a low-cost, conformable natural gas tank with an interconnected core structure. Oregon State University and OnBoard Dynamics are addressing the second challenge by developing a self-refueling natural gas vehicle that integrates a compressor into its engine-using one of the engine's cylinders to compress gas eliminates the need for an expensive at-home refueling system. These two distinct technologies from ARPA-E's MOVE program illustrate how the Agency takes a multi-pronged approach to problem solving and innovation.

  13. Wyoming coal-conversion project. Final technical report, November 1980-February 1982. [Proposed WyCoalGas project, Converse County, Wyoming; contains list of appendices with title and identification

    SciTech Connect (OSTI)

    1982-01-01

    This final technical report describes what WyCoalGas, Inc. and its subcontractors accomplished in resolving issues related to the resource, technology, economic, environmental, socioeconomic, and governmental requirements affecting a project located near Douglas, Wyoming for producing 150 Billion Btu per day by gasifying sub-bituminous coal. The report summarizes the results of the work on each task and includes the deliverables that WyCoalGas, Inc. and the subcontractors prepared. The co-venturers withdrew from the project for two reasons: federal financial assistance to the project was seen to be highly uncertain; and funds were being expended at an unacceptably high rate.

  14. SLUDGE TREATMENT PROJECT KOP DISPOSITION - THERMAL AND GAS ANALYSIS FOR THE COLD VACUUM DRYING FACILITY

    SciTech Connect (OSTI)

    SWENSON JA; CROWE RD; APTHORPE R; PLYS MG

    2010-03-09

    The purpose of this document is to present conceptual design phase thermal process calculations that support the process design and process safety basis for the cold vacuum drying of K Basin KOP material. This document is intended to demonstrate that the conceptual approach: (1) Represents a workable process design that is suitable for development in preliminary design; and (2) Will support formal safety documentation to be prepared during the definitive design phase to establish an acceptable safety basis. The Sludge Treatment Project (STP) is responsible for the disposition of Knock Out Pot (KOP) sludge within the 105-K West (KW) Basin. KOP sludge consists of size segregated material (primarily canister particulate) from the fuel and scrap cleaning process used in the Spent Nuclear Fuel process at K Basin. The KOP sludge will be pre-treated to remove fines and some of the constituents containing chemically bound water, after which it is referred to as KOP material. The KOP material will then be loaded into a Multi-Canister Overpack (MCO), dried at the Cold Vacuum Drying Facility (CVDF) and stored in the Canister Storage Building (CSB). This process is patterned after the successful drying of 2100 metric tons of spent fuel, and uses the same facilities and much of the same equipment that was used for drying fuel and scrap. Table ES-l present similarities and differences between KOP material and fuel and between MCOs loaded with these materials. The potential content of bound water bearing constituents limits the mass ofKOP material in an MCO load to a fraction of that in an MCO containing fuel and scrap; however, the small particle size of the KOP material causes the surface area to be significantly higher. This relatively large reactive surface area represents an input to the KOP thermal calculations that is significantly different from the calculations for fuel MCOs. The conceptual design provides for a copper insert block that limits the volume available to

  15. Unconventional Oil and Gas Projects Help Reduce Environmental Impact of Development

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy’s National Energy Technology Laboratory has an unconventional oil and gas program devoted to research in this important area of energy development. The laboratory partners with industry and academia through cost-sharing agreements to develop scientific knowledge and advance technologies that can improve the environmental performance of unconventional resource development. Once the resulting technologies are deployed for commercial use, our nation stands to reap huge benefits.

  16. A review of the Arun field gas production/cycling and LNG export project. [Sumatra, Indonesia

    SciTech Connect (OSTI)

    Alford, M.E.

    1983-03-01

    The Arun field was discovered by Mobil Oil Indonesia Inc. in late 1971 in its Bee block in the Aceh province on the north coast of Sumatra, Indonesia. Mobil's operations in this area are conducted under the terms of a production sharing agreement with Pertamina, the Indonesian state-owned oil and gas enterprise. The scope of operations covered by this paper is from production of gas and raw condensate in the field through stabilization and export of condensate and purification, liquefaction, and export of gas at the LNG plant at Blang Lancang, near Lho Seumawe (Sumatra) Indonesia. Mobil Oil Indonesia, Inc. is the field operator and P.T. Arun NGL Company operates the pipelines and LNG plant facilities. All the facilities which will be described are owned by Pertamina; P.T. Arun is owned by Pertamina, Mobil Oil Indonesia, and Japan Indonesia LNG company (JILCO). JILCO represents the five (5) original Japanese LNG purchasers. Brief descriptions are included of the geology, reservoir geometry, well producing characteristics, field producing and cycling facilities, and the treating, liquefaction and export facilities.

  17. Natural Gas as a Future Fuel for Heavy-Duty Vehicles

    SciTech Connect (OSTI)

    Wai-Lin Litzke; James Wegrzyn

    2001-05-14

    In addition to their significant environmental impacts, medium-duty and heavy-duty (HD) vehicles are high volume fuel users. Development of such vehicles, which include transit buses, refuse trucks, and HD Class 6-8 trucks, that are fueled with natural gas is strategic to market introduction of natural gas vehicles (NGV). Over the past five years the Department of Energy's (DOE) Office of Heavy Vehicle Technologies (OHVT) has funded technological developments in NGV systems to support the growth of this sector in the highly competitive transportation market. The goals are to minimize emissions associated with NGV use, to improve on the economies of scale, and to continue supporting the testing and safety assessments of all new systems. This paper provides an overview of the status of major projects under a program supported by DOE/OHVT and managed by Brookhaven National Laboratory. The discussion focuses on the program's technical strategy in meeting specific goals proposed by the N GV industry and the government. Relevant projects include the development of low-cost fuel storage, fueling infrastructure, and HD vehicle applications.

  18. International Energy Agency (IEA) Greenhouse Gas (GHG) Weyburn-Midale CO₂ Monitoring and Storage Project

    SciTech Connect (OSTI)

    Sacuta, Norm; Young, Aleana; Worth, Kyle

    2015-12-22

    The IEAGHG Weyburn-Midale CO₂ Monitoring and Storage Project (WMP) began in 2000 with the first four years of research that confirmed the suitability of the containment complex of the Weyburn oil field in southeastern Saskatchewan as a storage location for CO₂ injected as part of enhanced oil recovery (EOR) operations. The first half of this report covers research conducted from 2010 to 2012, under the funding of the United States Department of Energy (contract DEFE0002697), the Government of Canada, and various other governmental and industry sponsors. The work includes more in-depth analysis of various components of a measurement, monitoring and verification (MMV) program through investigation of data on site characterization and geological integrity, wellbore integrity, storage monitoring (geophysical and geochemical), and performance/risk assessment. These results then led to the development of a Best Practices Manual (BPM) providing oilfield and project operators with guidance on CO₂ storage and CO₂-EOR. In 2013, the USDOE and Government of Saskatchewan exercised an optional phase of the same project to further develop and deploy applied research tools, technologies, and methodologies to the data and research at Weyburn with the aim of assisting regulators and operators in transitioning CO₂-EOR operations into permanent storage. This work, detailed in the second half of this report, involves seven targeted research projects – evaluating the minimum dataset for confirming secure storage; additional overburden monitoring; passive seismic monitoring; history-matched modelling; developing proper wellbore design; casing corrosion evaluation; and assessment of post CO₂-injected core samples. The results from the final and optional phases of the Weyburn-Midale Project confirm the suitability of CO₂-EOR fields for the injection of CO₂, and further, highlight the necessary MMV and follow-up monitoring required for these operations to be considered

  19. Volvo Truck Headquarters in North Carolina to Host Event With Acting Under

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Secretary of Energy Majumdar | Department of Energy Volvo Truck Headquarters in North Carolina to Host Event With Acting Under Secretary of Energy Majumdar Volvo Truck Headquarters in North Carolina to Host Event With Acting Under Secretary of Energy Majumdar January 26, 2012 - 2:00pm Addthis Washington, D.C. - Tomorrow, Friday, January 27, Acting Under Secretary of Energy Arun Majumdar and North Carolina Congressman Howard Coble will visit the Volvo Group's truck headquarters in Greensboro,

  20. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Gaps for Lightweight and Propulsion Materials | Department of Energy Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials wr_trucks_hdvehicles.pdf (811.37 KB) More Documents & Publications WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials Summary of the Output

  1. Design and Development of e-Turbo for SUV and Light Truck Applications |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Development of e-Turbo for SUV and Light Truck Applications Design and Development of e-Turbo for SUV and Light Truck Applications 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Honeywell Corporation 2004_deer_shahed.pdf (427.61 KB) More Documents & Publications Design & Development of e-TurboTM for SUV and Light Truck Applications SuperTurbocharger Electric Turbo Compounding...A Technology Who's Time Has Come

  2. Fact #571: May 18, 2009 Light Truck CAFE Standards - 2006 Reformation |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 1: May 18, 2009 Light Truck CAFE Standards - 2006 Reformation Fact #571: May 18, 2009 Light Truck CAFE Standards - 2006 Reformation In 2006 the National Highway Traffic Safety Administration (NHTSA) established new requirements for the light truck Corporate Average Fuel Economy (CAFE) standards. In the new rule, there are Unreformed CAFE standards for model years (MY) 2008 through 2010 using the same CAFE calculations as in the past, and there are Reformed CAFE standards

  3. Road to Fuel Savings: Clean Diesel Trucks Gain Momentum with Nissan and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cummins Collaboration | Department of Energy Road to Fuel Savings: Clean Diesel Trucks Gain Momentum with Nissan and Cummins Collaboration Road to Fuel Savings: Clean Diesel Trucks Gain Momentum with Nissan and Cummins Collaboration August 28, 2014 - 9:51am Addthis Pictured here is a clean diesel engine for light trucks that was part of Cummins research and development effort from 1997-2004. Supported with funding by the Energy Department, this engine is as clean and quiet as a gasoline

  4. Fuel economy and emissions reduction of HD hybrid truck over transient

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    driving cycles and interstate roads | Department of Energy economy and emissions reduction of HD hybrid truck over transient driving cycles and interstate roads Fuel economy and emissions reduction of HD hybrid truck over transient driving cycles and interstate roads Compares simulated fuel economy and emissions fro conventional and hybrid Class 8 heavy trucks p-12_gao.pdf (345.05 KB) More Documents & Publications Advanced HD Engine Systems and Emissions Control Modeling and Analysis

  5. EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed at

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Memphis International Airport | Department of Energy Fuel Cell Cargo Trucks Deployed at Memphis International Airport EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport June 25, 2015 - 1:57pm Addthis EERE Success Story—World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport Thanks to R&D funding from the Energy Department's Fuel Cell Technologies Office (FCTO), the Federal Express Hub at the Memphis International

  6. Policy Discussion - Heavy-Duty Truck Fuel Economy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Policy Discussion - Heavy-Duty Truck Fuel Economy Policy Discussion - Heavy-Duty Truck Fuel Economy 2004 Diesel Engine Emissions Reduction (DEER) Conference Presesntation: National Commission on Energy Policy 2004_deer_kodjak.pdf (168.97 KB) More Documents & Publications 21st Century Truck Partnership Roadmap Roadmap and Technical White Papers - 21CTP-0003, December 2006 The Energy Efficiency Potential of Global Transport to 2050 Vehicle Technologies Office Merit Review 2014: DOE's Effort to

  7. State-of-the-Art and Emergin Truck Engine Technologies | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy State-of-the-Art and Emergin Truck Engine Technologies State-of-the-Art and Emergin Truck Engine Technologies 2003 DEER Conference Presentation: DaimlerChrysler Powersystems 2003_deer_schittler.pdf (940.29 KB) More Documents & Publications SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 Aftertreatment Modeling Status, Futur Potential, and Application Issues Diesel Emission Control Technology Review

  8. Vehicle Technologies Office: 21st Century Truck Technical Goals and Teams

    Broader source: Energy.gov [DOE]

    Fuel efficiency in heavy trucks depends on a number of factors associated with the truck and its components. The top figure shows the power use inventory for a basic Class 8 tractor-trailer combination, listing its balance of fuel input, engine output, and tractive power (losses from aerodynamics, rolling resistance, and inertia). The power use inventory in this diagram highlights areas in which research efforts can lead to major benefits in truck fuel efficiency, including engine efficiency, aerodynamics, and rolling resistance.

  9. Cummins/DOE Light Truck Clean Diesel Engine Progress Report | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Clean Diesel Engine Progress Report Cummins/DOE Light Truck Clean Diesel Engine Progress Report 2003 DEER Conference Presentation: Cummins Inc. 2003_deer_stang.pdf (168.78 KB) More Documents & Publications Cummins Light Truck Clean Diesel Cummins/DOE Light Truck Diesel Engine Progress Report Cummins Work Toward Successful Introduction of Light-Duty Clean Diesel Engines in US

  10. Targeted technology applications for infield reserve growth: A synopsis of the Secondary Natural Gas Recovery project, Gulf Coast Basin. Topical report, September 1988--April 1993

    SciTech Connect (OSTI)

    Levey, R.A.; Finley, R.J.; Hardage, B.A.

    1994-06-01

    The Secondary Natural Gas Recovery (SGR): Targeted Technology Applications for Infield Reserve Growth is a joint venture research project sponsored by the Gas Research Institute (GRI), the US Department of Energy (DOE), the State of Texas through the Bureau of Economic Geology at The University of Texas at Austin, with the cofunding and cooperation of the natural gas industry. The SGR project is a field-based program using an integrated multidisciplinary approach that integrates geology, geophysics, engineering, and petrophysics. A major objective of this research project is to develop, test, and verify those technologies and methodologies that have near- to mid-term potential for maximizing recovery of gas from conventional reservoirs in known fields. Natural gas reservoirs in the Gulf Coast Basin are targeted as data-rich, field-based models for evaluating infield development. The SGR research program focuses on sandstone-dominated reservoirs in fluvial-deltaic plays within the onshore Gulf Coast Basin of Texas. The primary project research objectives are: To establish how depositional and diagenetic heterogeneities cause, even in reservoirs of conventional permeability, reservoir compartmentalization and hence incomplete recovery of natural gas. To document examples of reserve growth occurrence and potential from fluvial and deltaic sandstones of the Texas Gulf Coast Basin as a natural laboratory for developing concepts and testing applications. To demonstrate how the integration of geology, reservoir engineering, geophysics, and well log analysis/petrophysics leads to strategic recompletion and well placement opportunities for reserve growth in mature fields.

  11. In-Transit Natural Gas | Department of Energy

    Office of Environmental Management (EM)

    Gas Form In-Transit Natural Gas Form Excel Version of In-Transit Natural Gas Form.xlsx (11.84 KB) PDF Version of In-Transit Natural Gas Form (68.4 KB) More Documents & Publications Natural Gas Imports by Pipeline into the U.S. Form Natural Gas Exports by Pipeline out of the U.S. Form In-Transit Natural Gas

    Gas In-Transit Natural Gas In-Transit Natural Gas Form (Excel) (41 KB) In-Transit Natural Gas Form (pdf) (11.87 KB) More Documents & Publications Other Imports by Truck into the

  12. Effect of short-term material balances on the projected uranium measurement uncertainties for the gas centrifuge enrichment plant

    SciTech Connect (OSTI)

    Younkin, J.M.; Rushton, J.E.

    1980-02-05

    A program is under way to design an effective International Atomic Energy Agency (IAEA) safeguards system that could be applied to the Portsmouth Gas Centrifuge Enrichment Plant (GCEP). This system would integrate nuclear material accountability with containment and surveillance. Uncertainties in material balances due to errors in the measurements of the declared uranium streams have been projected on a yearly basis for GCEP under such a system in a previous study. Because of the large uranium flows, the projected balance uncertainties were, in some cases, greater than the IAEA goal quantity of 75 kg of U-235 contained in low-enriched uranium. Therefore, it was decided to investigate the benefits of material balance periods of less than a year in order to improve the sensitivity and timeliness of the nuclear material accountability system. An analysis has been made of projected uranium measurement uncertainties for various short-term material balance periods. To simplify this analysis, only a material balance around the process area is considered and only the major UF/sub 6/ stream measurements are included. That is, storage areas are not considered and uranium waste streams are ignored. It is also assumed that variations in the cascade inventory are negligible compared to other terms in the balance so that the results obtained in this study are independent of the absolute cascade inventory. This study is intended to provide information that will serve as the basis for the future design of a dynamic materials accounting component of the IAEA safeguards system for GCEP.

  13. Fuel-Borne Catalyst Assisted DPF regeneration on a Renault truck...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fuel-Borne Catalyst Assisted DPF regeneration on a Renault truck MD9 Engine Outfitted with SCR Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research ...

  14. Vehicle Technologies Office Issues Notice of Intent for SuperTruck...

    Office of Environmental Management (EM)

    ... are "impressive" and will "significantly reduce the fuel consumption of Class 8 tractor-trailer vehicles." National Academy of Sciences Reviews 21st Century Truck Partnership

  15. SuperTruck … Development and Demonstration of a Fuel-Efficient...

    Broader source: Energy.gov (indexed) [DOE]

    More Documents & Publications SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Supertruck - Development and Demonstration of a ...

  16. Fact #553: January 12, 2009 Market Share of New Cars vs. Light Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 3: January 12, 2009 Market Share of New Cars vs. Light Trucks Fact #553: January 12, 2009 Market Share of New Cars vs. Light Trucks The market share of new light trucks climbed steadily through the 1980's and most of the 1990's, much of it due to the rising popularity of the minivan and the sport utility vehicle. In 2004, light trucks outsold cars. In recent years, however, consumers have shifted purchasing preferences back toward cars. Market Share of Cars and Light

  17. Fact #597: November 16, 2009 Median Age of Cars and Trucks Rising in 2008 |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 7: November 16, 2009 Median Age of Cars and Trucks Rising in 2008 Fact #597: November 16, 2009 Median Age of Cars and Trucks Rising in 2008 The median age of cars and trucks in the U.S. continued to grow in 2008. Due to the economic climate and high gasoline prices that summer, consumers held onto their vehicles longer and delayed new purchases of vehicles. The median age of cars was at an all-time high in 2008, while the median age of trucks reached its highest point

  18. Fact #611: February 22, 2010 Top Ten Best Selling Cars and Light Trucks |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 1: February 22, 2010 Top Ten Best Selling Cars and Light Trucks Fact #611: February 22, 2010 Top Ten Best Selling Cars and Light Trucks The top ten lists of best selling cars and light trucks in 2009 show that the Toyota Camry was the best selling car, while the Ford F-Series pickup was the best selling light truck. The F-Series outsold the Camry by about 50,000 units. The hybrid Toyota Prius was the tenth bestselling car in 2009. Top Ten Best Selling Cars, 2009 Graph

  19. Cummins' Next Generation Tier 2, Bin 2 Light Truck Diesel Engine...

    Broader source: Energy.gov (indexed) [DOE]

    Development of a new light truck, in-line 4-cylinder turbocharged diesel engine that will ... Passive Catalytic Approach to Low Temperature NOx Emission Abatement Cummins Next ...

  20. Heavy-Duty Truck Engine: 2007 Emissions with Excellent Fuel Economy...

    Broader source: Energy.gov (indexed) [DOE]

    Heavy-Duty Truck Engine Program PDF icon 2004deernelson.pdf More Documents & Publications High Engine Efficiency at 2010 Emissions Achieving High Efficiency at 2010 Emissions ...

  1. DOEs Effort to Reduce Truck Aerodynamic Drag through Joint...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Vehicle Technologies Office Merit Review 2014: DOE's Effort to Improve Heavy Vehicle Fuel Efficiency through Improved Aerodynamics DOEs Effort to Reduce Truck Aerodynamic Drag ...

  2. DOEs Effort to Reduce Truck Aerodynamic Drag through Joint...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fuel Efficiency through Improved Aerodynamics DOEs Effort to Reduce Truck ... 2015: DOE's Effort to Improve Heavy Vehicle Fuel Efficiency through Improved Aerodynamics

  3. Fact #899: November 16, 2015 World Production of Cars and Trucks - Dataset

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy 9: November 16, 2015 World Production of Cars and Trucks - Dataset Fact #899: November 16, 2015 World Production of Cars and Trucks - Dataset Excel file and dataset for World Production of Cars and Trucks fotw#899_web.xlsx (46.61 KB) More Documents & Publications Diesel Trucks - Then and Now Fact #848: November 24, 2014 Nearly Three-Fourths of New Cars have Fuel Economy above 25 Miles per Gallon - Dataset Fact #851: December 15, 2014 The Average Number of Gears

  4. Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy 7: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset Excel file and dataset for Work Truck Daily Idle Time by Industry fotw#917_web.xlsx (15.85 KB) More Documents & Publications Fact #916: March 14, 2016 Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies - Dataset Fact #833: August 11, 2014 Fuel Economy

  5. Fact #929: June 13, 2016 Heavy Truck Speed Limits Are Inconsistent -

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Dataset | Department of Energy 9: June 13, 2016 Heavy Truck Speed Limits Are Inconsistent - Dataset Fact #929: June 13, 2016 Heavy Truck Speed Limits Are Inconsistent - Dataset Excel file and dataset for Heavy Truck Speed Limits Are Inconsistent fotw#929_web.xlsx (87.51 KB) More Documents & Publications Fact #932: July 4, 2016 Longer Combination Trucks Are Only Permitted on Some Routes - Dataset Fact #923: May 2, 2016 Cylinder Deactivation was Used in More than a Quarter of New Light

  6. DOE Announces $80 Million in Funding to Increase SuperTruck Efficiency...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    to focus on research, development and demonstration of plug-in electric powertrain ... for research, development and demonstration of long-haul tractor-trailer truck technology. ...

  7. Roadmap and Technical White Papers for 21st Century Truck Partnership

    Office of Energy Efficiency and Renewable Energy (EERE)

    Roadmap document for 21st Century Truck Partnership developed to pursue detailed goals for engine systems, heavy-duty hybrids, parasitic losses, idle reduction, and safety,

  8. Secretary of Energy Bodman Remarks for 21st Century Truck Event...

    Office of Environmental Management (EM)

    Without significant technology development, our Department is forecasting that heavy truck ... are full partners in this effort, putting forth almost 90 million in cost sharing. ...

  9. DOE Announces $80 Million in Funding to Increase SuperTruck Efficiency...

    Broader source: Energy.gov (indexed) [DOE]

    and demonstrate technologies to improve heavy-truck freight efficiency by more than 100 ... plug in hybrid vehicle powertrain that reduces fuel consumption by 50 percent. ...

  10. Urea SCR Durability Assessment for Tier 2 Light-Duty Truck

    Broader source: Energy.gov [DOE]

    Summarizes progress toward development of a durable urea SCR system to meet Tier 2 Bin 5 on 3780 lb light truck

  11. Benefit-Cost Evaluation of U.S. DOE Investment in Energy Storage Technologies for Hybrid and Electric Cars and Trucks

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    December 2013 Benefit-Cost Evaluation of U.S. DOE Investment in Energy Storage Technologies for Hybrid and Electric Cars and Trucks Final Report Prepared for Office of Energy Efficiency and Renewable Energy U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Prepared by Albert N. Link Alan C. O'Connor Troy J. Scott Sara E. Casey Ross J. Loomis J. Lynn Davis RTI International 3040 Cornwallis Road Research Triangle Park, NC 27709 RTI Project Number 0213238

  12. Special Delivery for Sustainability: Clean Cities Supports UPS in Expanding Natural Gas Operations

    Office of Energy Efficiency and Renewable Energy (EERE)

    With support from the Energy Department's Clean Cities program, United Parcel Service plans to deploy 1,000 liquefied natural gas trucks, making it the biggest private fleet of its kind in the United States.

  13. Screening Assessment of Potential Human-Health Risk from Future Natural-Gas Drilling Near Project Rulison in Western Colorado

    SciTech Connect (OSTI)

    Daniels Jeffrey I.,Chapman Jenny B.

    2012-01-01

    The Project Rulison underground nuclear test was conducted in 1969 at a depth of 8,400 ft in the Williams Fork Formation of the Piceance Basin, west-central Colorado (Figure 1). The U.S. Department of Energy Office of Legacy Management (LM) is the steward of the site. Their management is guided by data collected from past site investigations and current monitoring, and by the results of calculations of expected behavior of contaminants remaining in the deep subsurface. The purpose of this screening risk assessment is to evaluate possible health risks from current and future exposure to Rulison contaminants so the information can be factored into LM's stewardship decisions. For example, these risk assessment results can inform decisions regarding institutional controls at the site and appropriate monitoring of nearby natural-gas extraction activities. Specifically, the screening risk analysis can provide guidance for setting appropriate action levels for contaminant monitoring to ensure protection of human health.

  14. Western gas sands project. Status report, April-May-June 1981

    SciTech Connect (OSTI)

    Not Available

    1981-01-01

    During the quarter, CK GeoEnergy field work on the outcrop analysis in the Rifle Gap area of Colorado was begun. Activities for the Multi-Well Experiment centered upon site acquisition, experiment planning and preparation, limited field activities, and analysis and evaluation. In Bartlesville Energy Technology Center's Reservoir Simulator Studies, development and refinement of the 2D and 3D lenticular reservoir/well simulator programs continued. Lawrence Livermore National Laboratory has continued developing their codes to model fluid flow and pressure evolution in an expanding crack; efforts during the quarter have been directed toward the solution of a calculational instability, which develops when a constant pressure inlet boundary condition is imposed. At Los Alamos National Laboratory, effort was focused on two main areas: (1) field mapping of the double Helmholtz coil pair and (2) NMR T/sub 1/ relaxation measurements were carried out on a set of artificial ceramic rock samples to investigate the effect of pore size on the NMR relaxation rate. At Sandia National Laboratory, data from three field tests of the borehole seismic system have been analyzed and their results are included in this report. Although the Colorado Interstate Gas Company's cyclic dry gas injection experiment was essentially completed in March, follow-up work continued through this quarter. The DOE Well Test Facility remained in Las Vegas during the quarter and enhancements and modifications continued in preparation for use in the Multi-Well Experiment. In conjunction with Sandia National Laboratory's work in a tunnel complex of the Nevada Test Site, a 100-ft hole was drilled and cased in preparation for the follow-up Perforation Fracturing Experiment.

  15. Microsoft Word - 2011sr10-fire truck donation.docx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Monday, August 8, 2011 james-r.giusti@srs.gov Rick McLeod, SRSCRO, (803) 593-9954, Ext. 1411 rick.mcleod@srscro.org DOE's Excess Property Donation Protects Lives, Property and the Environment AIKEN, SC - The recent purchase of new fire engines at Savannah River Site resulted in the availability of two excess fire trucks under the SRS Community Reuse Organization's (SRS CRO) Asset Transition Program. The primary goal of the Department of Energy's (DOE) Asset Transition Program is to utilize

  16. Unemployed Truck Driver Trains for New Career in Weatherization |

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy Maya Payne Smart Former Writer for Energy Empowers, EERE What does this mean for me? Workers across the country are being retrained for careers in the new clean energy economy. Tyrone Bailey had been out of work for 14 months when an unemployment office staffer told him about a home-weatherization training program offered by the state of New Jersey. The former truck driver and construction worker jumped at the opportunity to acquire new skills and began training January

  17. Volvo SuperTruck - Powertrain Technologies for Efficiency Improvement |

    Broader source: Energy.gov (indexed) [DOE]

    | Department of Energy Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. 2006_deer_musculus.pdf (9.8 MB) More Documents & Publications In-Cylinder Processes of EGR-Diluted Low-Load, Low-Temperature Diesel Combustion A Conceptual Model for Partially PremixedLow-Temperature Diesel Combustion Based onIn-Cylinder Laser Diagnostics and Chemical Kinetics Modeling Heavy-Duty

  18. DESIGN & DEVELOPMENT OF E-TURBO FOR SUV AND LIGHT TRUCK APPLICATIONS

    SciTech Connect (OSTI)

    Balis, C; Middlemass, C; Shahed, SM

    2003-08-24

    The purpose of the project is to develop an electronically controlled, electrically assisted turbocharging system, e-Turbo, for application to SUV and light truck class of passenger vehicles. Earlier simulation work had shown the benefits of e-Turbo system on increasing low-end torque and improving fuel economy. This paper will present further data from the literature to show that advanced turbocharging can enable diesel engine downsizing of 10-30% with 6-17% improvement in fuel economy. This is in addition to the fuel economy benefit that a turbocharged diesel engine offers over conventional gasoline engines. E-Turbo is necessary to get acceptable driving characteristics with downsized diesel engines. As a first step towards the development of this technology for SUV/light truck sized diesel engines (4-6 litre displacement), design concepts and hardware were evaluated for a smaller engine (2 litre displacement). It was felt that design and developments issues could be minimized, the concept proven progressively on the bench, on a small engine and then applied to a large Vee engine (one on each bank). After successful demonstration of the concept, large turbomachinery could be designed and built specifically for larger SUV sized diesel engines. This paper presents the results of development of e-Turbo for a 2 litre diesel engine. A detailed comparison of several electric assist technologies including permanent magnet, six-phase induction and conventional induction motor/generator technology was done. A comparison of switched reluctance motor technology was also done although detailed design was not carried out.

  19. The Potential of Elelcltric Exhaust Gas Turbocharging for HD DIesel Engines

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Elelcltric Exhaust Gas Turbocharging for HD DIesel Engines The Potential of Elelcltric Exhaust Gas Turbocharging for HD DIesel Engines 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters 2005_deer_millo.pdf (766.54 KB) More Documents & Publications Design & Development of e-TurboTM for SUV and Light Truck Applications Downspeeding a Heavy-Duty Pickup Truck with a Combined Supercharger and Turbocharger Boosting System to Improve

  20. Technology Cooperation Agreement Pilot Project development-friendly greenhouse gas reduction, May 1999 update

    SciTech Connect (OSTI)

    Benioff, R.

    1999-05-11

    The Technology Cooperation Agreement Pilot Project (TCAPP) was launched by several U.S. Government agencies (USAID, EPA and DOE) in August 1997 to establish a model for climate change technology cooperation with developing and transition countries. TCAPP is currently facilitating voluntary partnerships between the governments of Brazil, China, Kazakhstan, Korea, Mexico, and the Philippines, the private sector, and the donor community on a common set of actions that will advance implementation of clean energy technologies. The six participating countries have been actively engaged in shaping this initiative along with international donors and the private sector. This program helps fulfill the US obligation to support technology transfer to developing countries under Article 4.5 of the United Nations Framework Convention on Climate Change. TCAPP also provides a mechanism to focus resources across international donor programs on the technology cooperation needs of developing and transition countries.

  1. Technology Roadmap for the 21st Century Truck Program, a government-industry research partnership

    SciTech Connect (OSTI)

    2000-12-01

    The 21st Century Truck Program has been established as a government-industry research partnership to support the development and implementation of commercially viable technologies that will dramatically cut fuel use and emissions of commercial trucks and buses while enhancing their safety and affordability as well as maintaining or enhancing performance. The innovations resulting from this program will reduce dependence on foreign oil, improve our nation's air quality, provide advanced technology for military vehicles, and enhance the competitiveness of the U.S. truck and bus industry while ensuring safe and affordable freight and bus transportation for the nation's economy. This Technology Roadmap for the 21st Century Truck Program has been prepared to guide the development of the technical advancements that will enable the needed improvements in commercial truck fuel economy, emissions, and safety.

  2. Analysis of major trends in U.S. commercial trucking, 1977-2002.

    SciTech Connect (OSTI)

    Bertram, K. M.; Santini, D .J.; Vyas, A. D.

    2009-06-10

    This report focuses on various major long-range (1977-2002) and intermediate-range (1982-2002) U.S. commercial trucking trends. The primary sources of data for this period were the U.S. Bureau of the Census Vehicle Inventory and Use Survey and Truck Inventory and Use Survey. In addition, selected 1977-2002 data from the U.S. Department of Energy/Energy Information Administration and from the U.S. Department of Transportation/Federal Highway Administration's Highway Statistics were used. The report analyzes (1) overall gasoline and diesel fuel consumption patterns by passenger vehicles and trucks and (2) the population changes and fuels used by all commercial truck classes by selected truck type (single unit or combination), during specified time periods, with cargo-hauling commercial trucks given special emphasis. It also assesses trends in selected vehicle miles traveled, gallons per vehicle miles traveled, and gallons per cargo ton-mile traveled, as well as the effect of cargo tons per truck on fuel consumption. In addition, the report examines long-range trends for related factors (e.g., long-haul mileages driven by heavy trucks) and their impacts on reducing fuel consumption per cargo-ton-mile and the relative shares of total commercial fuel use among truck classes. It identifies the effects of these trends on U.S. petroleum consumption. The report also discusses basic engineering design and performance, national legislation on interstate highway construction, national demographic trends (e.g., suburbanization), and changes in U.S. corporate operations requirements, and it highlights their impacts on both the long-distance hauling and shorter-distance urban and suburban delivery markets of the commercial trucking industry.

  3. Preliminary draft industrial siting administration permit application: Socioeconomic factors technical report. Final technical report, November 1980-May 1982. [Proposed WyCoalGas project in Converse County, Wyoming

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    Under the with-project scenario, WyCoalGas is projected to make a difference in the long-range future of Converse County. Because of the size of the proposed construction and operations work forces, the projected changes in employment, income, labor force, and population will alter Converse County's economic role in the region. Specifically, as growth occurs, Converse County will begin to satisfy a larger portion of its own higher-ordered demands, those that are currently being satisfied by the economy of Casper. Business-serving and household-serving activities, currently absent, will find the larger income and population base forecast to occur with the WyCoalGas project desirable. Converse County's economy will begin to mature, moving away from strict dependence on extractive industries to a more sophisticated structure that could eventually appeal to national, and certainly, regional markets. The technical demand of the WyCoalGas plant will mean a significant influx of varying occupations and skills. The creation of basic manufacturing, advanced trade and service sectors, and concomitant finance and transportation firms will make Converse County more economically autonomous. The county will also begin to serve market center functions for the smaller counties of eastern Wyoming that currently rely on Casper, Cheyenne or other distant market centers. The projected conditions expected to exist in the absence of the WyCoalGas project, the socioeconomic conditions that would accompany the project, and the differences between the two scenarios are considered. The analysis is keyed to the linkages between Converse County and Natrona County.

  4. Data Collection, Testing, and Analysis of Hybrid Electric Trucks...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    timing and exhaust gas recirculation rates), examine the composition of the selective catalytic reduction (SCR) feed gas (NO 2 to NO x ratio), and look at tailpipe constituents...

  5. Project Project HQ City HQ State ARRA Funding Total Value Additional

    Open Energy Info (EERE)

    NSTAR Electric Gas Corporation Smart Grid Demonstration Project NSTAR Electric Gas Corporation Smart Grid Demonstration Project Westwood Massachusetts National Rural...

  6. Comparative Study of Hybrid Powertrains on Fuel Saving, Emissions, and Component Energy Loss in HD Trucks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Gao, Zhiming; Finney, Charles; Daw, Charles; LaClair, Tim J.; Smith, David

    2014-09-30

    We compared parallel and series hybrid powertrains on fuel economy, component energy loss, and emissions control in Class 8 trucks over both city and highway driving. A comprehensive set of component models describing battery energy, engine fuel efficiency, emissions control, and power demand interactions for heavy duty (HD) hybrids has been integrated with parallel and series hybrid Class 8 trucks in order to identify the technical barriers of these hybrid powertrain technologies. The results show that series hybrid is absolutely negative for fuel economy benefit of long-haul trucks due to an efficiency penalty associated with the dual-step conversions of energymore » (i.e. mechanical to electric to mechanical). The current parallel hybrid technology combined with 50% auxiliary load reduction could elevate 5-7% fuel economy of long-haul trucks, but a profound improvement of long-haul truck fuel economy requires additional innovative technologies for reducing aerodynamic drag and rolling resistance losses. The simulated emissions control indicates that hybrid trucks reduce more CO and HC emissions than conventional trucks. The simulated results further indicate that the catalyzed DPF played an important role in CO oxidations. Limited NH3 emissions could be slipped from the Urea SCR, but the average NH3 emissions are below 20 ppm. Meanwhile our estimations show 1.5-1.9% of equivalent fuel-cost penalty due to urea consumption in the simulated SCR cases.« less

  7. Comparative Study of Hybrid Powertrains on Fuel Saving, Emissions, and Component Energy Loss in HD Trucks

    SciTech Connect (OSTI)

    Gao, Zhiming; Finney, Charles; Daw, Charles; LaClair, Tim J.; Smith, David

    2014-09-30

    We compared parallel and series hybrid powertrains on fuel economy, component energy loss, and emissions control in Class 8 trucks over both city and highway driving. A comprehensive set of component models describing battery energy, engine fuel efficiency, emissions control, and power demand interactions for heavy duty (HD) hybrids has been integrated with parallel and series hybrid Class 8 trucks in order to identify the technical barriers of these hybrid powertrain technologies. The results show that series hybrid is absolutely negative for fuel economy benefit of long-haul trucks due to an efficiency penalty associated with the dual-step conversions of energy (i.e. mechanical to electric to mechanical). The current parallel hybrid technology combined with 50% auxiliary load reduction could elevate 5-7% fuel economy of long-haul trucks, but a profound improvement of long-haul truck fuel economy requires additional innovative technologies for reducing aerodynamic drag and rolling resistance losses. The simulated emissions control indicates that hybrid trucks reduce more CO and HC emissions than conventional trucks. The simulated results further indicate that the catalyzed DPF played an important role in CO oxidations. Limited NH3 emissions could be slipped from the Urea SCR, but the average NH3 emissions are below 20 ppm. Meanwhile our estimations show 1.5-1.9% of equivalent fuel-cost penalty due to urea consumption in the simulated SCR cases.

  8. Comparative Study of Hybrid Powertrains on Fuel Saving, Emissions, and Component Energy Loss in HD Trucks

    SciTech Connect (OSTI)

    Gao, Zhiming; FINNEY, Charles E A; Daw, C Stuart; LaClair, Tim J; Smith, David E

    2014-01-01

    We compared parallel and series hybrid powertrains on fuel economy, component energy loss, and emissions control in Class 8 trucks over both city and highway driving. A comprehensive set of component models describing battery energy, engine fuel efficiency, emissions control, and power demand interactions for heavy duty (HD) hybrids has been integrated with parallel and series hybrid Class 8 trucks in order to identify the technical barriers of these hybrid powertrain technologies. The results show that series hybrid is absolutely negative for fuel economy benefit of long-haul trucks due to an efficiency penalty associated with the dual-step conversions of energy (i.e. mechanical to electric to mechanical). The current parallel hybrid technology combined with 50% auxiliary load reduction could elevate 5-7% fuel economy of long-haul trucks, but a profound improvement of long-haul truck fuel economy requires additional innovative technologies for reducing aerodynamic drag and rolling resistance losses. The simulated emissions control indicates that hybrid trucks reduce more CO and HC emissions than conventional trucks. The simulated results further indicate that the catalyzed DPF played an important role in CO oxidations. Limited NH3 emissions could be slipped from the Urea SCR, but the average NH3 emissions are below 20 ppm. Meanwhile our estimations show 1.5-1.9% of equivalent fuel-cost penalty due to urea consumption in the simulated SCR cases.

  9. SuperTruck Making Leaps in Fuel Efficiency | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SuperTruck Making Leaps in Fuel Efficiency SuperTruck Making Leaps in Fuel Efficiency February 19, 2014 - 12:37pm Addthis This Class 8 tractor-trailer by heavy-duty manufacturers Cummins and Peterbilt reaches more than 10 miles per gallon under real world driving conditions. The truck was on display at the Energy Department today. | Photo by <a href="http://www.energy.gov/contributors/sarah-gerrity">Sarah Gerrity</a>, Energy Department This Class 8 tractor-trailer by

  10. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tractor & Trailer | Department of Energy SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss064_jadin_2012_o.pdf (2.16 MB) More Documents & Publications SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8

  11. SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Standards in 2005 | Department of Energy Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 2003 DEER Conference Presentation: PUREM 2003_deer_frank.pdf (716.31 KB) More Documents & Publications The PUREM SCR System with AdBlue State-of-the-Art and Emergin Truck Engine Technologies Ensuring the Availability and Reliability of Urea Dosing For On-Road and

  12. Fact #647: November 1, 2010 Sales Shifting from Light Trucks to Cars |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 7: November 1, 2010 Sales Shifting from Light Trucks to Cars Fact #647: November 1, 2010 Sales Shifting from Light Trucks to Cars From 2005 to 2009 light vehicle sales have gradually shifted toward cars over light trucks. The graph below shows this trend broken down by the major manufacturers. This trend is more evident among the major import brands than the domestic brands. Share of Car Sales by Selected Manufacturer Graph showing share of car sales from 2005 to 2009

  13. Non-uniform Aging on Super Duty Diesel Truck Aged Urea Cu/Zeolite SCR

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Catalysts | Department of Energy uniform Aging on Super Duty Diesel Truck Aged Urea Cu/Zeolite SCR Catalysts Non-uniform Aging on Super Duty Diesel Truck Aged Urea Cu/Zeolite SCR Catalysts Cu/Zeolite SCR catalysts aged for 50k miles on a Super Duty diesel truck deer10_cheng.pdf (950.84 KB) More Documents & Publications Deactivation Mechanisms of Base Metal/Zeolite Urea Selective Catalytic Reduction Materials, and Development of Zeolite-Based Hydrocarbon Adsorber Materials Deactivation

  14. Fact #721: April 2, 2012 Heavy Trucks Move Freight Efficiently | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy 1: April 2, 2012 Heavy Trucks Move Freight Efficiently Fact #721: April 2, 2012 Heavy Trucks Move Freight Efficiently Though discussions of vehicle efficiency are often centered on a measurement of miles per gallon, it is also important to consider how efficiently a vehicle carries its payload. Although heavy vehicles like buses or class 8 trucks get much fewer miles per gallon than cars, a greater percentage of their mass is payload which means that they are much more efficient at

  15. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tractor & Trailer | Department of Energy 3 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss064_oehlerking_2013_o.pdf (2.41 MB) More Documents & Publications SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Vehicle Technologies Office Merit Review 2015: SuperTruck - Development

  16. Assessment of the Emissions Behavior of Higher Mileage Class-8 Trucks and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engines | Department of Energy the Emissions Behavior of Higher Mileage Class-8 Trucks and Engines Assessment of the Emissions Behavior of Higher Mileage Class-8 Trucks and Engines Study of in-use emission levels of trucks near the mid-point of their regulatory useful life, including PEMS (on-road) testing as well as engine dynamometer testing p-11_smith.pdf (52.45 KB) More Documents & Publications Recent Research to Address Technical Barriers to Increased Use of Biodiesel Diesel NOx-PM

  17. Technical documentation for the 1990 Nationwide Truck Activity and Commodity Survey Public Use File

    SciTech Connect (OSTI)

    Not Available

    1992-09-01

    The Nationwide Truck Activity and Commodity Survey (NTACS) provides detailed activity data for a sample of trucks covered in the 1987 Truck Inventory and Use Survey (TIUS) for days selected at random over a 12-month period ending in 1990. The NTACS was conducted by the US Bureau of the Census for the US Department of Transportation (DOT). A Public Use File for the NTACS was developed by Oak Ridge National Laboratory (ORNL) under a reimbursable agreement with the DOT. The content of the Public Use File and the design of the NTACS are described in this document.

  18. Urea SCR and DPF System for Tier 2 Diesel Light-Duty Trucks | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Tier 2 Diesel Light-Duty Trucks Urea SCR and DPF System for Tier 2 Diesel Light-Duty Trucks Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. 2006_deer_lambert.pdf (460.97 KB) More Documents & Publications Urea SCR and DPF System for Diesel Sport Utility Vehicle Meeting Tier II Bin 5 Urea SCR and DPF System for Diesel Sport Utility Vehicle Meeting Tier II Bin 5

  19. Electric Boosting System for Light Truck/SUV Application

    SciTech Connect (OSTI)

    Steve Arnold, Craig Balis, Pierre Barthelet, Etienne Poix, Tariq Samad, Greg Hampson, S.M. Shahed

    2005-06-22

    . It is shown that a single (large) e-TurboTM consumes slightly less electrical power for the same steady state torque shaping than a bi-Turbo configuration. However, the transient response of a bi-Turbo configuration in slightly better. It was shown that in order to make full use of additional capabilities of e-TurboTM wide compressor flow range is required. Variable geometry compressor (VGC) technology developed under a separate project was evaluated for incorporation into e-TurboTM designs. It was shown that the combination of these two technologies enables very high torque at low engine speeds. Designs and hardware combining VGC and e-TurboTM are to be developed in a future project. There is concern about high power demands (even though momentary) of e-TurboTM. Reducing the inertia of the turbocharger can reduce power demand and increase battery life. Low inertia turbocharger technology called IBT developed under a separate project was evaluated for synergy with e-TurboTM designs. It was concluded that inertial reduction provided by IBT is very beneficial for e-TurboTM. Designs and hardware combining IBT and e-TurboTM are to be developed in a future project. e-TurboTM provides several additional flexibilities including exhaust gas recirculation (EGR) for emissions reduction with minimum fuel economy penalty and exhaust temperature control for aftertreatment. In integrated multi-parameter control system is needed to realize the full potential of e-TurboTM performance. Honeywell expertise in process control systems involving hundreds of sensors and actuators was applied to demonstrate the potential benefits of multi-parameter, model based control systems.

  20. Thermoelectric Generator Development at Renault Trucks-Volvo...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    systems PDF icon aixala.pdf More Documents & Publications RENOTER Project RENOTER Project Integrated Design and Manufacturing of Thermoelectric Generator Using Thermal Spray

  1. EXTENDED PERFORMANCE HANDHELD AND MOBILE SENSORS FOR REMOTE DETECTION OF NATURAL GAS LEAKS

    SciTech Connect (OSTI)

    Michael B. Frish; B. David Green; Richard T. Wainner; Francesca Scire-Scappuzzo; Paul Cataldi; Matthew C. Laderer

    2005-05-01

    This report summarizes work performed by Physical Sciences Inc. (PSI) to advance the state-of-the-art of surveying for leaks of natural gas from transmission and distribution pipelines. The principal project goal was to develop means of deploying on an automotive platform an improved version of the handheld laser-based standoff natural gas leak detector previously developed by PSI and known as the Remote Methane Leak Detector or RMLD. A laser beam which interrogates the air for methane is projected from a spinning turret mounted upon a van. As the van travels forward, the laser beam scans an arc to the front and sides of the van so as to survey across streets and to building walls from a moving vehicle. When excess methane is detected within the arc, an alarm is activated. In this project, we built and tested a prototype Mobile RMLD (MRMLD) intended to provide lateral coverage of 10 m and one lateral scan for every meter of forward motion at forward speeds up to 10 m/s. Using advanced detection algorithms developed as part of this project, the early prototype MRMLD, installed on the back of a truck, readily detected simulated gas leaks of 50 liters per hour. As a supplement to the originally planned project, PSI also participated in a DoE demonstration of several gas leak detection systems at the Rocky Mountain Oilfield Testing Center (RMOTC) during September 2004. Using a handheld RMLD upgraded with the advanced detection algorithms developed in this project, from within a moving vehicle we readily detected leaks created along the 7.4 mile route of a virtual gas transmission pipeline.

  2. Goodyear Testing Self-Inflating Tire Systems in U.S. Trucking Fleets

    Broader source: Energy.gov [DOE]

    The Goodyear Tire & Rubber Company is demonstrating its award-winning self-inflating tires by testing the Air Maintenance Technology (AMT) on U.S. trucking fleets. Goodyear has received...

  3. Vehicle Technologies Office Merit Review 2014: Volvo SuperTruck- Powertrain Technologies for Efficiency Improvement

    Broader source: Energy.gov [DOE]

    Presentation given by Volvo at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Volvo SuperTruck powertrain...

  4. Fact #899: November 16, 2015 World Production of Cars and Trucks...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    In 2013, China was the largest producer of both cars and trucks. In 2000, Japan produced ... World Production of Cars, 1983-2013 (thousands) Year China Japan Germany U.S. Brazil India ...

  5. Fact #846: November 10, 2014 Trucks Move 70% of all Freight by...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Notes: Air transport includes truck and air. The CFS data for pipeline exclude most shipments of crude oil. Multiple modes includes data for parcel, U.S. Postal Service, or ...

  6. Vehicle Technologies Office Merit Review 2014: Modeling for Market Analysis: HTEB, TRUCK, and LVChoice

    Broader source: Energy.gov [DOE]

    Presentation given by TA Engineering, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about HTEB, TRUCK, and...

  7. The Evaluation of Developing Vehicle Technologies on the Fuel Economy of Long-Haul Trucks

    SciTech Connect (OSTI)

    Gao, Zhiming; Smith, David E.; Daw, C. Stuart; Edwards, Kevin Dean; Kaul, Brian C.; Domingo, Norberto; Parks, II, James E.; Jones, Perry T.

    2015-12-01

    We present fuel savings estimates resulting from the combined implementation of multiple advanced energy management technologies in both conventional and parallel hybrid class 8 diesel trucks. The energy management technologies considered here have been specifically targeted by the 21st Century Truck Partnership (21 CTP) between the U.S. Department of Energy and U.S. industry and include advanced combustion engines, waste heat recovery, and reductions in auxiliary loads, rolling resistance, aerodynamic drag, and gross vehicle weight. Furthermore, we estimated that combined use of all these technologies in hybrid trucks has the potential to improve fuel economy by more than 60% compared to current conventional trucks, but this requires careful system integration to avoid non-optimal interactions. Major factors to be considered in system integration are discussed.

  8. The Evaluation of Developing Vehicle Technologies on the Fuel Economy of Long-Haul Trucks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Gao, Zhiming; Smith, David E.; Daw, C. Stuart; Edwards, Kevin Dean; Kaul, Brian C.; Domingo, Norberto; Parks, II, James E.; Jones, Perry T.

    2015-12-01

    We present fuel savings estimates resulting from the combined implementation of multiple advanced energy management technologies in both conventional and parallel hybrid class 8 diesel trucks. The energy management technologies considered here have been specifically targeted by the 21st Century Truck Partnership (21 CTP) between the U.S. Department of Energy and U.S. industry and include advanced combustion engines, waste heat recovery, and reductions in auxiliary loads, rolling resistance, aerodynamic drag, and gross vehicle weight. Furthermore, we estimated that combined use of all these technologies in hybrid trucks has the potential to improve fuel economy by more than 60% compared tomore » current conventional trucks, but this requires careful system integration to avoid non-optimal interactions. Major factors to be considered in system integration are discussed.« less

  9. Fact #929: June 13, 2016 Heavy Truck Speed Limits Are Inconsistent...

    Broader source: Energy.gov (indexed) [DOE]

    Heavy Truck Speed Limits Are Inconsistent fotw929web.xlsx (87.51 KB) More Documents & Publications Fact 923: May 2, 2016 Cylinder Deactivation was Used in More than a Quarter of ...

  10. Development of an ORC system to improve HD truck fuel efficiency

    Broader source: Energy.gov [DOE]

    Describes a waste heat recovery system developed for a class 8 truck engine using an organic Rankine cycle (ORC), which promises fuel economy benefits of up to 6% at cruise conditions

  11. Vehicle Technologies Office Merit Review 2015: Zero-Emission Heavy-Duty Drayage Truck Demonstration

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by SCAQMD at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about zero-emission heavy-duty drayage truck...

  12. A Quantum Leap for Heavy-Duty Truck Engine Efficiency - Hybrid...

    Broader source: Energy.gov (indexed) [DOE]

    Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. ...

  13. Fact #726: May 7, 2012 SUVs: Are They Cars or Trucks? | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fact 726: May 7, 2012 SUVs: Are They Cars or Trucks? The Corporate Average Fuel Economy (CAFE) Standards set for model years (MY) 2011 through 2016 include small, 2-wheel drive ...

  14. Fact #787: July 8, 2013 Truck Stop Electrification Reduces Idle Fuel Consumption

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Transportation mandates that truckers rest for 10 hours after driving for 11 hours, during which time they often park at truck stops idling the engines to provide heating,...

  15. Vehicle Technologies Office Merit Review 2015: Advanced Bus and Truck Radial Materials for Fuel Efficiency

    Broader source: Energy.gov [DOE]

    Presentation given by PPG at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced bus and truck radial materials...

  16. Proposed Revisions to Light Truck Fuel Economy Standard (released in AEO2006)

    Reports and Publications (EIA)

    2006-01-01

    In August 2005, the National Highway Traffic Safety Administration (NHTSA) published proposed reforms to the structure of CAFE standards for light trucks and increases in light truck Corporate Average Fuel Economy (CAFE) standards for model years 2008 through 201. Under the proposed new structure, NHTSA would establish minimum fuel economy levels for six size categories defined by the vehicle footprint (wheelbase multiplied by track width), as summarized in Table 3. For model years 2008 through 2010, the new CAFE standards would provide manufacturers the option of complying with either the standards defined for each individual footprint category or a proposed average light truck fleet standard of 22.5 miles per gallon in 2008, 23.1 miles per gallon in 2009, and 23.5 miles per gallon in 2010. All light truck manufacturers would be required to meet an overall standard based on sales within each individual footprint category after model year 2010.

  17. Fact #757: December 10, 2012 The U.S. Manufactures More Light Trucks than Cars

    Broader source: Energy.gov [DOE]

    Most of the 16 States that manufacture light vehicles dedicated at least two-thirds of total production to light trucks in 2011. Kansas, Mississippi, and Tennessee are the only States that produced...

  18. Cummins' Next Generation Tier 2, Bin 2 Light Truck Diesel Engine

    Broader source: Energy.gov [DOE]

    Development of a new light truck, in-line 4-cylinder turbocharged diesel engine that will meet Tier 2, Bin 2 emissions and at least a 40% fuel economy benefit over the V-8 gasoline engine it could replace

  19. Cummins Next Generation Tier 2, Bin 2 Light Truck Diesel engine

    Broader source: Energy.gov [DOE]

    Discusses plan, baselining, and modeling, for new light truck 4-cylinder turbocharged diesel meeting Tier 2, Bin 2 emissions and 40 percent better fuel economy than the V-8 gasoline engine it will replace

  20. Vehicle Technologies Office Issues Notice of Intent for SuperTruck II

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Funding Opportunity Announcement | Department of Energy SuperTruck II Funding Opportunity Announcement Vehicle Technologies Office Issues Notice of Intent for SuperTruck II Funding Opportunity Announcement February 10, 2016 - 10:40am Addthis The Vehicle Technologies Office (VTO) has issued a Notice of Intent (No. DE-FOA-0001447) to make interested parties aware of its plan to issue a Funding Opportunity Announcement entitled "Advanced Systems Level Technology Development, Integration