National Library of Energy BETA

Sample records for vehicle maintenance logs

  1. USF PHYSICAL PLANT VEHICLE MAINTENANCE

    E-Print Network [OSTI]

    Meyers, Steven D.

    USF PHYSICAL PLANT VEHICLE MAINTENANCE TELEPHONE NO. 974-2500 GAS PUMP AUTHORIZATION FORM PLEASE. _____ THE FOLLOWING PERSONNEL ARE AUTHORIZED BY THIS DOCUMENT TO PUMP GASOLINE/DIESEL FUEL FOR OUR USF OWNED VEHICLES

  2. JourneyLog 64 5 Vehicle tracking

    E-Print Network [OSTI]

    Haddadi, Hamed

    JourneyLog 64 5 Vehicle tracking blinkx 8 Five years on Tomas Pfister 11 Graduate story Raspberry Pi 12 Exciting and engaging children to learn about computing Ring news 2 Note from the Editor

  3. SECTION 9-DRIVER SAFETY PROGRAM AND VEHICLE OPERATION/ AND MAINTENANCE

    E-Print Network [OSTI]

    Selmic, Sandra

    SECTION 9- DRIVER SAFETY PROGRAM AND VEHICLE OPERATION/ AND MAINTENANCE INTRODUCTION Driving, driving statistically exposes you to the single greatest degree of risk in your everyday life. The driving in a vehicular accident while conducting State business. · Make recommendations on how to operate a vehicle

  4. Chapter 15 -Motor Vehicle Maintenance Safety Rules

    E-Print Network [OSTI]

    Tullos, Desiree

    . Employees shall not use defective electrical or mechanical shop equipment or hand tools. All automotive shop and protective clothing shall also be worn. 2. Mechanics shall not wear loose clothing around rotating equipment lifts or jacks. 8. Mechanics shall not work under vehicles that are not properly supported with approved

  5. Alternative Fuels Data Center: Ryder Opens Natural Gas Vehicle Maintenance

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center Home PageBlender PumpVehicles andProductionRental Cars

  6. Analyses in support of risk-informed natural gas vehicle maintenance facility codes and standards :

    SciTech Connect (OSTI)

    Ekoto, Isaac W.; Blaylock, Myra L.; LaFleur, Angela Christine; LaChance, Jeffrey L.; Horne, Douglas B.

    2014-03-01

    Safety standards development for maintenance facilities of liquid and compressed gas fueled large-scale vehicles is required to ensure proper facility design and operation envelopes. Standard development organizations are utilizing risk-informed concepts to develop natural gas vehicle (NGV) codes and standards so that maintenance facilities meet acceptable risk levels. The present report summarizes Phase I work for existing NGV repair facility code requirements and highlights inconsistencies that need quantitative analysis into their effectiveness. A Hazardous and Operability study was performed to identify key scenarios of interest. Finally, scenario analyses were performed using detailed simulations and modeling to estimate the overpressure hazards from HAZOP defined scenarios. The results from Phase I will be used to identify significant risk contributors at NGV maintenance facilities, and are expected to form the basis for follow-on quantitative risk analysis work to address specific code requirements and identify effective accident prevention and mitigation strategies.

  7. Automated ground maintenance and health management for autonomous unmanned aerial vehicles

    E-Print Network [OSTI]

    Dale, Daniel R., M. Eng. Massachusetts Institute of Technology

    2007-01-01

    Automated ground maintenance is a necessity for multi-UAV systems. Without such automation, these systems will become more of a burden than a benefit as human operators struggle to contend with maintenance operations for ...

  8. Change Log

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

    Log NERSC-8 Trinity Benchmarks Change Log 09032013 Correction applied to MiniDFT web-page (to remove inconsistency with MiniDFT README). Capability Improvement...

  9. An acoustically controlled tetherless underwater vehicle for installation and maintenance of neutrino detectors in the deep ocean

    SciTech Connect (OSTI)

    Ballou, Philip J.

    1997-02-01

    The task of installing and servicing high energy neutrino detectors in the deep ocean from a surface support vessel is problematic using conventional tethered systems. An array of multiple detector strings rising 500 m from the ocean floor, and forming a grid with 50 m spacing between the strings, presents a substantial entanglement hazard for equipment cables deployed from the surface. Such tasks may be accomplished with fewer risks using a tetherless underwater remotely operated vehicle that has a local acoustic telemetry link to send control commands and sensor data between the vehicle and a stationary hydrophone suspended above or just outside the perimeter of the work site. The Phase I effort involves the development of an underwater acoustic telemetry link for vehicle control and sensor feedback, the evaluation of video compression methods for real-time acoustic transmission of video through the water, and the defining of local control routines on board the vehicle to allow it to perform certain basic maneuvering tasks autonomously, or to initiate a self-rescue if the acoustic control link should be lost. In Phase II, a prototype tetherless vehicle system will be designed and constructed to demonstrate the ability to install cable interconnections within a detector array at 4 km depth. The same control technology could be used with a larger more powerful vehicle to maneuver the detector strings into desired positions as they are being lowered to the ocean floor.

  10. A Vehicle to Roadside Communications Architecture for ITS Applications

    E-Print Network [OSTI]

    Lo, Tetiana; Varaiya, Pravin

    2000-01-01

    c_ data_?ow pollution_ incident vehicle_ pollution_ messageEmissions (dfd) vehicle_ pollution_ alert From_ Parking_reference ?ows: • pollution_state_vehicle_log_data •

  11. Change Log

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News PublicationsAudits &BradburyMay 1,CenterJohnCeremony TheChallenges andChange Log

  12. Change Log

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News PublicationsAudits &BradburyMay 1,CenterJohnCeremony TheChallenges andChange LogChange

  13. Energy 101: Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    This edition of Energy 101 highlights the benefits of electric vehicles, including improved fuel efficiency, reduced emissions, and lower maintenance costs.

  14. Web Maintenance

    Broader source: Energy.gov [DOE]

    EERE expects its offices to review and maintain their online content on an ongoing basis throughout the year. This includes two kinds of maintenance: technical maintenance and content maintenance....

  15. Maintenance Types

    Broader source: Energy.gov [DOE]

    Proper operations and maintenance (O&M) goes beyond repairing equipment after it breaks. Several maintenance strategies exist to prevent systems disrepair and degradation. A combination of the...

  16. Washington State Electric Vehicle

    E-Print Network [OSTI]

    California at Davis, University of

    Washington State Electric Vehicle Implementation Bryan Bazard Maintenance and Alternate Fuel Technology Manager #12;Executive Order 14-04 Requires the procurement of electric vehicles where and equipment with electricity or biofuel to the "extent practicable" by June 2015 1. The vehicle is due

  17. Energy 101: Electric Vehicles

    ScienceCinema (OSTI)

    None

    2013-05-29

    This edition of Energy 101 highlights the benefits of electric vehicles, including improved fuel efficiency, reduced emissions, and lower maintenance costs. For more information on electric vehicles from the Office of Energy Efficiency and Renewable Energy, visit the Vehicle Technologies Program website: http://www1.eere.energy.gov/vehiclesandfuels/

  18. Partnership Logging Accidents Cornelis de Hoop, LA Forest Products Lab

    E-Print Network [OSTI]

    , · Sonny Mills, LA Dept. of Labor · Greg Honaker, OSHA #12;OSHA -- LA Logging Council Strategic Partnership startup procedures. · Safe maintenance & repair procedures. · Safe work flow. · Minimize risk to fellers

  19. Reactive Maintenance

    Broader source: Energy.gov [DOE]

    Reactive maintenance follows a run-it-until-it-breaks strategy where no actions or efforts are taken to maintain equipment as intended by the manufacturer. Studies indicate this is still the predominant mode of maintenance for Federal facilities.

  20. Risk-based maintenance modeling. Prioritization of maintenance importances and quantification of maintenance effectiveness

    SciTech Connect (OSTI)

    Vesely, W.E.; Rezos, J.T.

    1995-09-01

    This report describes methods for prioritizing the risk importances of maintenances using a Probabilistic Risk Assessment (PRA). Approaches then are described for quantifying their reliability and risk effects. Two different PRA importance measures, minimal cutset importances and risk reduction importances, were used to prioritize maintenances; the findings show that both give similar results if appropriate criteria are used. The justifications for the particular importance measures also are developed. The methods developed to quantify the reliability and risk effects of maintenance actions are extensions of the usual reliability models now used in PRAs. These extended models consider degraded states of the component, and quantify the benefits of maintenance in correcting degradations and preventing failures. The negative effects of maintenance, including downtimes, also are included. These models are specific types of Markov models. The data for these models can be obtained from plant maintenance logs and from the Nuclear Plant Reliability Data System (NPRDS). To explore the potential usefulness of these models, the authors analyzed a range of postulated values of input data. These models were used to examine maintenance effects on a components reliability and performance for various maintenance programs and component data. Maintenance schedules were analyzed to optimize the component`s availability. In specific cases, the effects of maintenance were found to be large.

  1. Clean Cities ozone air quality attainment and maintenance strategies that employ alternative fuel vehicles, with special emphasis on natural gas and propane

    SciTech Connect (OSTI)

    Santini, D.J.; Saricks, C.L.

    1998-08-04

    Air quality administrators across the nation are coming under greater pressure to find new strategies for further reducing automotive generated non-methane hydrocarbon (NMHC) and nitrogen oxide (NOx) emissions. The US Environmental Protection Agency (EPA) has established stringent emission reduction requirements for ozone non-attainment areas that have driven the vehicle industry to engineer vehicles meeting dramatically tightened standards. This paper describes an interim method for including alternative-fueled vehicles (AFVs) in the mix of strategies to achieve local and regional improvements in ozone air quality. This method could be used until EPA can develop the Mobile series of emissions estimation models to include AFVs and until such time that detailed work on AFV emissions totals by air quality planners and emissions inventory builders is warranted. The paper first describes the challenges confronting almost every effort to include AFVs in targeted emissions reduction programs, but points out that within these challenges resides an opportunity. Next, it discusses some basic relationships in the formation of ambient ozone from precursor emissions. It then describes several of the salient provisions of EPA`s new voluntary emissions initiative, which is called the Voluntary Mobile Source Emissions Reduction Program (VMEP). Recent emissions test data comparing gaseous-fuel light-duty AFVs with their gasoline-fueled counterparts is examined to estimate percent emissions reductions achievable with CNG and LPG vehicles. Examples of calculated MOBILE5b emission rates that would be used for summer ozone season planning purposes by an individual Air Quality Control Region (AQCR) are provided. A method is suggested for employing these data to compute appropriate voluntary emission reduction credits where such (lighter) AFVs would be acquired. It also points out, but does not quantify, the substantial reduction credits potentially achievable by substituting gaseous-fueled for gasoline-fueled heavy-duty vehicles. Finally, it raises and expands on the relevance of AFVs and their deployment to some other provisions embedded in EPA`s current guidance for implementing 1-hour NAAQS--standards which currently remain in effect--as tools to provide immediate reductions in ozone, without waiting for promised future clean technologies.

  2. VEHICLE USAGE LOG Department ________________________________________ Vehicle Homebase ____________________________ Week Ended (Sunday) _________________

    E-Print Network [OSTI]

    Yang, Zong-Liang

    .) *Note - TURN IN ALL RECEIPTS Date Fuel/Fluid Qty Fuel/Fluid (Total Cost) Outsource Material (Total Cost) Outsource Labor (Total Cost) OdometerFuel/Fluid Type Description of Outsource Work Performed Form PTFS-4 Costs: Date: Enter the date cost was incurred. Fuel/Fluid Type: Enter type of fuel or type of fluid

  3. FINAL REPORT ESTABLISHMENT AND MAINTENANCE

    E-Print Network [OSTI]

    Rathbun, Julie A.

    #12;FINAL REPORT ESTABLISHMENT AND MAINTENANCE OF A MANNED LUNAR BASE IN THE TIME PERIOD 1970. Phase One: Presupply ......... . 1 2. Phase Two: Manned Lunar Landings . 6 3. Phase Three: Logistic Base Class Vehicles ...... . Competing Rendezvous Modes. Concepts: Manned Lunar Landings Logistic Base

  4. Predictive Maintenance

    Broader source: Energy.gov [DOE]

    Predictive maintenance aims to detect equipment degradation and address problems as they arise. The result indicates potential issues, which are controlled or eliminated prior to any significant system deterioration.

  5. M01506020006 log check dam

    E-Print Network [OSTI]

    XY! ¬« 35-0027 M01506020006 log check dam M01506020007 log check dam M01506020001 log check dam M location Berm Channel/swale Check dam Sediment trap/basin Gabion Seed and mulch Cap Established vegetation

  6. October 2006 LOG MANAGEMENT: USING

    E-Print Network [OSTI]

    to Computer Security Log Management NIST's Information Technology Laboratory recently issued SpecialOctober 2006 LOG MANAGEMENT: USING COMPUTER AND NETWORK RECORDS TO IMPROVE INFORMATION SECURITY LOG MANAGEMENT: USING COMPUTER AND NETWORK RECORDS TO IMPROVE INFORMATION SECURITY Shirley Radack, Editor

  7. G8 Illegal Logging Dialogue G8 Illegal Logging Dialogue

    E-Print Network [OSTI]

    G8 Illegal Logging Dialogue G8 Illegal Logging Dialogue A global legislator partnership for legal International http://www.illegal-logging.info/item_single.php?item=presentation&item_id=133&approach_id=8 #12;G8 Illegal Logging Dialogue Presentation purpose · role of GLOBE International · aim and objectives of the G8

  8. NMR logging apparatus

    DOE Patents [OSTI]

    Walsh, David O; Turner, Peter

    2014-05-27

    Technologies including NMR logging apparatus and methods are disclosed. Example NMR logging apparatus may include surface instrumentation and one or more downhole probes configured to fit within an earth borehole. The surface instrumentation may comprise a power amplifier, which may be coupled to the downhole probes via one or more transmission lines, and a controller configured to cause the power amplifier to generate a NMR activating pulse or sequence of pulses. Impedance matching means may be configured to match an output impedance of the power amplifier through a transmission line to a load impedance of a downhole probe. Methods may include deploying the various elements of disclosed NMR logging apparatus and using the apparatus to perform NMR measurements.

  9. Logging in to Franklin

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse BergkampCenter (LMI-EFRC)Lodging Lodging Meeting Hotel -LoggingLogging

  10. ILLEGAL LOGGING IN INDONESIA

    E-Print Network [OSTI]

    to feed the country's enormous timber processing mills. Indonesia's paper and pulp industry has a record products. The U.S. Bureau of Labor Statistics reports that the logging, wood, paper and cabinetry industries have lost 242,000 jobs, or roughly 23 percent of its workforce, since 2006.viii Conservative

  11. Internet Data logging and Display 

    E-Print Network [OSTI]

    Sweeney, J., Jr.; Culp, C.; Haberl, J. S.

    2001-01-01

    The current energy savings technology relies on conventional data logging systems, in which two major barriers exist. Formost is the fact that retrieving the energy data is not convenient, and the cost of the data logging ...

  12. Logging in to Edison

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse BergkampCenter (LMI-EFRC)Lodging Lodging Meeting Hotel -Logging

  13. Coiled-tubing logging system

    SciTech Connect (OSTI)

    Howell, E.P.; Smith, L.J.; Blount, C.G.

    1988-03-01

    Techniques have been developed to use coiled tubing containing a seven-conductor wireline to facilitate logging operations. Equipment has been designed to permit the connection of conventional logging tools to the tubing and the recording of logs. Operating techniques have been developed and applied under various wellbore conditions. The system allows traditional log measurements in a well while wellbore conditions are controlled. Advantages of the system include reduced wellbore pressure during peroration to maximize perforation performance; lubrication during pulling or pushing a logging tool through a borehole so that a more uniform velocity can be maintained with a logging sonde; continued circulation and thus borehole stability during logging; temperature reduction for improved reliability of logging sonde electronics in hot holes; and more stable positioning of perforation equipment. The ability of coiled tubing to push tools down highly deviated or horizontal wellbores makes logging or perforating feasible in these wells. Expenses can often be reduced with coiled-tubing logging because a rig is unnecessary during many operations.

  14. Coiled-tubing logging system

    SciTech Connect (OSTI)

    Howell, E.P.; Smith, L.J.; Blount, C.G.

    1986-01-01

    Techniques have been developed which use coiled tubing containing a seven-conductor wireline to facilitate logging operations. Equipment has been designed which permits the connection of conventional logging tools to the tubing and the recording of logs. Also, operating techniques have been developed and applied under various wellbore conditions. The system allows traditional log measurements in a well while controlling wellbore conditions. Advantages of the system include: reduced wellbore pressure during perforation to minimize formation damage: lubrication while pulling or pushing a logging tool through a borehole so that a more uniform velocity can be maintained with a logging sonde; continued circulation and thus borehole stability while logging; temperature reduction for improved reliability of logging sonde electronics in hot holes; and more stable positioning of perforation equipment. The ability of coiled tubing to push tools down highly deviated, or even horizontal wellbores, makes logging or perforating feasible in these wells. Expenses can often be reduced with coiled-tubing logging, since a rig is unnecessary during many operations.

  15. April 27, 2010 Well Logging I

    E-Print Network [OSTI]

    Ito, Garrett

    completing drilling) Logging While Drilling (LWD) Both use similar tools and each has its advantages seismic profile (VSP) · Logging While Drilling (LWD) Standard Logs #12;4/26/2010 3 · Nuclear Logs (VSP) · Logging While Drilling (LWD) · Nuclear Logs · Sonic - Monopole - Dipole · Electrical

  16. Predictive Maintenance Technologies

    Broader source: Energy.gov [DOE]

    Several diagnostic technologies and best practices are available to assist Federal agencies with predictive maintenance programs.

  17. DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act.

    E-Print Network [OSTI]

    1 DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act. DATE-08 Student hit parked vehicles 3-6-08 Signal 21 425 S. Roman St. C-001-08 Damage to parked vehicle 3-7-08 Signal 21 1900 Perdido St. C-002-08 Damage to vehicle 3-7-08 Signal 21 425 S. Roman St. C-003-08 Damage

  18. Acoustic paramagnetic logging tool

    DOE Patents [OSTI]

    Vail, III, William B. (Bothell, WA)

    1988-01-01

    New methods and apparatus are disclosed which allow measurement of the presence of oil and water in geological formations using a new physical effect called the Acoustic Paramagnetic Logging Effect (APLE). The presence of petroleum in formation causes a slight increase in the earth's magnetic field in the vicinity of the reservoir. This is the phenomena of paramagnetism. Application of an acoustic source to a geological formation at the Larmor frequency of the nucleons present causes the paramagnetism of the formation to disappear. This results in a decrease in the earth3 s magnetic field in the vicinity of the oil bearing formation. Repetitively frequency sweeping the acoustic source through the Larmor frequency of the nucleons present (approx. 2 kHz) causes an amplitude modulation of the earth's magnetic field which is a consequence of the APLE. The amplitude modulation of the earth's magnetic field is measured with an induction coil gradiometer and provides a direct measure of the amount of oil and water in the excitation zone of the formation . The phase of the signal is used to infer the longitudinal relaxation times of the fluids present, which results in the ability in general to separate oil and water and to measure the viscosity of the oil present. Such measurements may be preformed in open boreholes and in cased well bores.

  19. Wrapper Maintenance Kristina Lerman

    E-Print Network [OSTI]

    Lerman, Kristina

    . If statistically significant changes are found, the verification system notifies the operator that the wrapperWrapper Maintenance Kristina Lerman University of Southern California Information Sciences can break the wrapper and prevent it from extracting data correctly. Wrapper maintenance

  20. LOG HAZARD REGRESSION Huiying Sun

    E-Print Network [OSTI]

    Heckman, Nancy E.

    LOG HAZARD REGRESSION by Huiying Sun Ph.D, Harbin Institute of Technology, Harbin, CHINA, 1991 .................................................................... .................................................................... .................................................................... .................................................................... THE UNIVERSITY OF BRITISH COLUMBIA September, 1999 c flHuiying Sun, 1999 #12; Abstract We propose using

  1. UNIVERSITY OF FLORIDA MAINTENANCE

    E-Print Network [OSTI]

    Sin, Peter

    UNIVERSITY OF FLORIDA ASBESTOS OPERATIONS AND MAINTENANCE PLAN Administered by: Environmental of Florida ­ Asbestos Operations and Maintenance 2 Introduction The following document contains the University of Floridas Asbestos Operations and Maintenance (O&M) plan. The primary objective of this plan

  2. Health Calculators & Logs - HPMC Occupational Health Services

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

    Calculators & Logs Health Education & Wellness Downloads & Patient Materials Health & Productivity Health Calculators & Logs Body Mass Index Health Coaching Health Fairs and...

  3. Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle...

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

    Maximizing Alternative Fuel Vehicle Efficiency Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency Besides their energy security and environmental benefits,...

  4. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    Confidential, 4222013 2013 DOE VEHICLE TECHNOLOGIES PROGRAM REVIEW PRESENTATION Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification...

  5. Richmond Electric Vehicle Initiative Electric Vehicle Readiness...

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

    Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan The REVi plan addresses the electric...

  6. Demonstration of Alternative Fuel, Light and Heavy Duty Vehicles in State and Municipal Vehicle Fleets

    SciTech Connect (OSTI)

    Kennedy, John H.; Polubiatko, Peter; Tucchio, Michael A.

    2002-02-06

    This project involved the purchase of two Compressed Natural Gas School Buses and two electric Ford Rangers to demonstrate their viability in a municipal setting. Operational and maintenance data were collected for analysis. In addition, an educational component was undertaken with middle school children. The children observed and calculated how electric vehicles could minimize pollutants through comparison to conventionally powered vehicles.

  7. briefing paper Controlling Illegal Logging

    E-Print Network [OSTI]

    -producing countries, the inclusion of provisions on illegal logging in free trade agreements (in the US­Peru Free Trade Agreement for example), and public procurement policies for timber.4 Within Europe, discussion has to control imports of illegal timber. The EU's Action Plan on Forest Law Enforcement, Governance and Trade

  8. DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act.

    E-Print Network [OSTI]

    DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act. DATE-12 Stolen Bike 1/17/12 Signal 21 425 S. Roman St. A-009-12 Damage to Vehicle 1/18/12 Signal 21 1100 Florida/25/12 Signal 24 1900 Gravier St. A-016-12 Medical Emergency 1/30/12 Signal 20 425 S. Roman St. A-017-12 Vehicle

  9. Emission control cost-effectiveness of alternative-fuel vehicles

    SciTech Connect (OSTI)

    Wang, Q.; Sperling, D.; Olmstead, J.

    1993-06-14

    Although various legislation and regulations have been adopted to promote the use of alternative-fuel vehicles for curbing urban air pollution problems, there is a lack of systematic comparisons of emission control cost-effectiveness among various alternative-fuel vehicle types. In this paper, life-cycle emission reductions and life-cycle costs were estimated for passenger cars fueled with methanol, ethanol, liquefied petroleum gas, compressed natural gas, and electricity. Vehicle emission estimates included both exhaust and evaporative emissions for air pollutants of hydrocarbon, carbon monoxide, nitrogen oxides, and air-toxic pollutants of benzene, formaldehyde, 1,3-butadiene, and acetaldehyde. Vehicle life-cycle cost estimates accounted for vehicle purchase prices, vehicle life, fuel costs, and vehicle maintenance costs. Emission control cost-effectiveness presented in dollars per ton of emission reduction was calculated for each alternative-fuel vehicle types from the estimated vehicle life-cycle emission reductions and costs. Among various alternative-fuel vehicle types, compressed natural gas vehicles are the most cost-effective vehicle type in controlling vehicle emissions. Dedicated methanol vehicles are the next most cost-effective vehicle type. The cost-effectiveness of electric vehicles depends on improvements in electric vehicle battery technology. With low-cost, high-performance batteries, electric vehicles are more cost-effective than methanol, ethanol, and liquified petroleum gas vehicles.

  10. MAINTENANCE MANAGEMENT PROFESSIONAL (MMP)

    E-Print Network [OSTI]

    Saskatchewan, University of

    MAINTENANCE MANAGEMENT PROFESSIONAL (MMP) CERTIFICATE PROGRAM & Distance Education Ron and Jane for Continuing & Distance Education Module 1--Maintenance Management Skills and Techniques latest developments and trendsModule 1 introduces the basic concepts of physical asset management and the in effective

  11. Rapid road repair vehicle

    DOE Patents [OSTI]

    Mara, Leo M. (Livermore, CA)

    1998-01-01

    Disclosed is a rapid road repair vehicle capable of moving over a surface to be repaired at near normal posted traffic speeds to scan for and find an the high rate of speed, imperfections in the pavement surface, prepare the surface imperfection for repair by air pressure and vacuum cleaning, applying a correct amount of the correct patching material to effect the repair, smooth the resulting repaired surface, and catalog the location and quality of the repairs for maintenance records of the road surface. The rapid road repair vehicle can repair surface imperfections at lower cost, improved quality, at a higher rate of speed than was was heretofor possible, with significantly reduced exposure to safety and health hazards associated with this kind of road repair activities in the past.

  12. Rapid road repair vehicle

    DOE Patents [OSTI]

    Mara, L.M.

    1998-05-05

    Disclosed is a rapid road repair vehicle capable of moving over a surface to be repaired at near normal posted traffic speeds to scan for and find at the high rate of speed, imperfections in the pavement surface, prepare the surface imperfection for repair by air pressure and vacuum cleaning, applying a correct amount of the correct patching material to effect the repair, smooth the resulting repaired surface, and catalog the location and quality of the repairs for maintenance records of the road surface. The rapid road repair vehicle can repair surface imperfections at lower cost, improved quality, at a higher rate of speed than was not heretofor possible, with significantly reduced exposure to safety and health hazards associated with this kind of road repair activities in the past. 2 figs.

  13. Chemical logging of geothermal wells

    DOE Patents [OSTI]

    Allen, Charles A. (Idaho Falls, ID); McAtee, Richard E. (Idaho Falls, ID)

    1981-01-01

    The presence of geothermal aquifers can be detected while drilling in geothermal formations by maintaining a chemical log of the ratio of the concentrations of calcium to carbonate and bicarbonate ions in the return drilling fluid. A continuous increase in the ratio of the concentrations of calcium to carbonate and bicarbonate ions is indicative of the existence of a warm or hot geothermal aquifer at some increased depth.

  14. Energy Citations Database (ECD) - Alerts Log On

    Office of Scientific and Technical Information (OSTI)

    Log On You must Log On to use the ECD Alerts. Alerts provide users with e-mail notification of updates to the ECD in specific areas of interest. If you wish to receive an Alert and...

  15. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    gas emissions over the full fuel cycle and vehicle lifetime.are estimated over the full fuel cycle and entire vehicleoperation and maintenance, full fuel-cycle air-pollutant and

  16. Operations and Maintenance Program Structure

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program recommends Federal operations and maintenance (O&M) programs comprise of five distinct functions: operations, maintenance, engineering, training, and...

  17. Bivariate Log Birnbaum-Saunders Distribution

    E-Print Network [OSTI]

    Kundu, Debasis

    Bivariate Log Birnbaum-Saunders Distribution Debasis Kundu1 Abstract Univariate Birnbaum-Saunders distribution has received a considerable amount of attention in recent years. Rieck and Nedelman (1991, 'A log-linear model for the Birnbaum-Saunders distribution', Technometrics, 51-60) introduced a log Birnbaum- Saunders

  18. CRAD, NNSA- Maintenance (MN)

    Broader source: Energy.gov [DOE]

    CRAD for Maintenance (MN). Criteria Review and Approach Documents (CRADs) that can be used to conduct a well-organized and thorough assessment of elements of safety and health programs.

  19. Lawn Maintenance Safety 

    E-Print Network [OSTI]

    Smith, David

    2005-07-12

    Most homeowners do not consider lawn maintenance to be dangerous. However lawn mowers, trimmers, edgers and other power equipment can cause minor to severe burns and lacerations, broken and dislocated bones, eye injuries and loss of fingers, toes...

  20. Electric Vehicles

    ScienceCinema (OSTI)

    Ozpineci, Burak

    2014-07-23

    Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

  1. Electric Vehicles

    SciTech Connect (OSTI)

    Ozpineci, Burak

    2014-05-02

    Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

  2. Log interpretation of shaly sandstones 

    E-Print Network [OSTI]

    Baker, Joel Foster

    1987-01-01

    and Gas, Arco Oil and Gas, and Sun Oil Companies for their contributions of cores, logs, and other valuable data. Their contributions were an immense help in formulating and supporting the ideas developed in my study. I also wish to express gratitute... from the Reese Oil and Gas Intracoastal Land ?2 well in the Bayou Cholpe field, West Baton Parish, Louisiana, and from the Arco Hankamer 630-1 well in Newton County, Texas. The cores were described and sampled for petrographic analysis. To determine...

  3. Mud Logging | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII Jump to: navigation, searchsource HistoryCharleston,Peak UtilityLogging Jump to:

  4. Chemical Logging | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButte County,Camilla,Thermal GradientChateau Tebeau LLC Jump to:ConsortiumLogging

  5. Update on maintenance and service costs of commercial building ground-source heat pump systems

    SciTech Connect (OSTI)

    Cane, D.; Garnet, J.M.

    2000-07-01

    An earlier paper showed that commercial ground-source heat pump systems have significantly lower service and maintenance costs than alternative HVAC systems. This paper expands on those results by adding 13 more buildings to the original 25 sites and by comparing the results to the latest ASHRAE survey of HVAC maintenance costs. Data from the 38 sites are presented here including total (scheduled and unscheduled) maintenance costs in cents per square foot per year for base cost, in-house, and contractor-provided maintenance. Because some of the new sites had maintenance costs that were much higher than the industry norm, the resulting data are not normally distributed. Analysis (O'Hara Hines 1998) indicated that a log-normal distribution is a better fit; thus, the data are analyzed and presented here as log-normal. The log-mean annual total maintenance costs for the most recent year of the survey ranged from 6.07 cents per square foot to 8.37 cents per square foot for base cost and contractor-provided maintenance, respectively.

  6. To add, edit, or remove an active vehicle from a parking account Go to www.udel.edu/parking and click on online options, then account information or directly at

    E-Print Network [OSTI]

    Firestone, Jeremy

    To add, edit, or remove an active vehicle from a parking account · Go to www. · After logging in, select "Manage Your Vehicles". A list of vehicles associated with your account will display. o To add a vehicle select Add vehicle and follow the onscreen instructions. o To edit or remove

  7. MOTOR VEHICLE POLICY University Policy No: AD2315

    E-Print Network [OSTI]

    Victoria, University of

    1 MOTOR VEHICLE POLICY University Policy No: AD2315 Classification: Administration Approving is to provide for the economic acquisition, maintenance, replacement and operation of motor Vehicles used for University Business. DEFINITIONS For the purposes of this policy: 2.00 Hybrid means a self propelled motor

  8. California's Zero Emission Vehicle Program Cleaner air needed

    E-Print Network [OSTI]

    Gille, Sarah T.

    these highly functional vehicles and called for more. The regulation also spurred advances in natural gas allow recharging overnight ­no trips to the gas station as EV drivers wake up each morning with a "full gasoline powered vehicle *** Includes powerplant emissions Studies estimate that EV maintenance will cost

  9. Plug-In Electric Vehicle Handbook for Fleet Managers (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for fleet managers describes the basics of PEV technology, PEV benefits for fleets, how to select the right PEV, charging a PEV, and PEV maintenance.

  10. Plug-In Electric Vehicle Handbook for Consumers (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-09-01

    Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for consumers describes the basics of PEV technology, PEV benefits, how to select the right PEV, charging a PEV, and PEV maintenance.

  11. Electric Vehicle Preparedness Task 3: Detailed Assessment of Target Electrification Vehicles at Joint Base Lewis McChord Utilization

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort

    2014-08-01

    Task 2 involved identifying daily operational characteristics of select vehicles and initiating data logging of vehicle movements in order to characterize the vehicle’s mission. Individual observations of these selected vehicles provide the basis for recommendations related to PEV adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively PEVs) can fulfill the mission requirements and provides observations related to placement of PEV charging infrastructure. This report provides the results of the data analysis and observations related to the replacement of current vehicles with PEVs. This fulfills part of the Task 3 requirements. Task 3 also includes an assessment of charging infrastructure required to support this replacement. That is the subject of a separate report.

  12. Leak checker data logging system

    DOE Patents [OSTI]

    Gannon, J.C.; Payne, J.J.

    1996-09-03

    A portable, high speed, computer-based data logging system for field testing systems or components located some distance apart employs a plurality of spaced mass spectrometers and is particularly adapted for monitoring the vacuum integrity of a long string of a superconducting magnets such as used in high energy particle accelerators. The system provides precise tracking of a gas such as helium through the magnet string when the helium is released into the vacuum by monitoring the spaced mass spectrometers allowing for control, display and storage of various parameters involved with leak detection and localization. A system user can observe the flow of helium through the magnet string on a real-time basis hour the exact moment of opening of the helium input valve. Graph reading can be normalized to compensate for magnet sections that deplete vacuum faster than other sections between testing to permit repetitive testing of vacuum integrity in reduced time. 18 figs.

  13. Leak checker data logging system

    DOE Patents [OSTI]

    Gannon, Jeffrey C. (Arlington, TX); Payne, John J. (Waterman, IL)

    1996-01-01

    A portable, high speed, computer-based data logging system for field testing systems or components located some distance apart employs a plurality of spaced mass spectrometers and is particularly adapted for monitoring the vacuum integrity of a long string of a superconducting magnets such as used in high energy particle accelerators. The system provides precise tracking of a gas such as helium through the magnet string when the helium is released into the vacuum by monitoring the spaced mass spectrometers allowing for control, display and storage of various parameters involved with leak detection and localization. A system user can observe the flow of helium through the magnet string on a real-time basis hour the exact moment of opening of the helium input valve. Graph reading can be normalized to compensate for magnet sections that deplete vacuum faster than other sections between testing to permit repetitive testing of vacuum integrity in reduced time.

  14. Vehicle Technologies Office Merit Review 2014: Vehicle & Systems...

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

    Vehicle Technologies Office Merit Review 2014: Vehicle & Systems Simulation & Testing Vehicle Technologies Office Merit Review 2014: Vehicle & Systems Simulation & Testing...

  15. Log-Sobolev inequalities for subelliptic operators

    E-Print Network [OSTI]

    Fabrice Baudoin

    2012-02-07

    Log-Sobolev inequalities for subelliptic operators. Fabrice Baudoin. Purdue University. Georgia Tech Probability Seminar. Based on a joint work with M.

  16. Robotic vehicle

    DOE Patents [OSTI]

    Box, W.D.

    1997-02-11

    A robotic vehicle is described for travel through a conduit. The robotic vehicle includes forward and rear housings each having a hub portion, and each being provided with surface engaging mechanisms for selectively engaging the walls of the conduit such that the housings can be selectively held in stationary positions within the conduit. The surface engaging mechanisms of each housing includes a plurality of extendable appendages, each of which is radially extendable relative to the operatively associated hub portion between a retracted position and a radially extended position. The robotic vehicle also includes at least three selectively extendable members extending between the forward and rear housings, for selectively changing the distance between the forward and rear housings to effect movement of the robotic vehicle. 20 figs.

  17. Robotic vehicle

    DOE Patents [OSTI]

    Box, W. Donald (Oak Ridge, TN)

    1997-01-01

    A robotic vehicle for travel through a conduit. The robotic vehicle includes forward and rear housings each having a hub portion, and each being provided with surface engaging mechanisms for selectively engaging the walls of the conduit such that the housings can be selectively held in stationary positions within the conduit. The surface engaging mechanisms of each housing includes a plurality of extendable appendages, each of which is radially extendable relative to the operatively associated hub portion between a retracted position and a radially extended position. The robotic vehicle also includes at least three selectively extendable members extending between the forward and rear housings, for selectively changing the distance between the forward and rear housings to effect movement of the robotic vehicle.

  18. Robotic vehicle

    DOE Patents [OSTI]

    Box, W.D.

    1998-08-11

    A robotic vehicle is described for travel through a conduit. The robotic vehicle includes forward and rear housings each having a hub portion, and each being provided with surface engaging mechanisms for selectively engaging the walls of the conduit such that the housings can be selectively held in stationary positions within the conduit. The surface engaging mechanisms of each housing includes a plurality of extendible appendages, each of which is radially extendible relative to the operatively associated hub portion between a retracted position and a radially extended position. The robotic vehicle also includes at least three selectively extendible members extending between the forward and rear housings, for selectively changing the distance between the forward and rear housings to effect movement of the robotic vehicle. 20 figs.

  19. Robotic vehicle

    DOE Patents [OSTI]

    Box, W. Donald (Oak Ridge, TN)

    1998-01-01

    A robotic vehicle for travel through a conduit. The robotic vehicle includes forward and rear housings each having a hub portion, and each being provided with surface engaging mechanisms for selectively engaging the walls of the conduit such that the housings can be selectively held in stationary positions within the conduit. The surface engaging mechanisms of each housing includes a plurality of extendable appendages, each of which is radially extendable relative to the operatively associated hub portion between a retracted position and a radially extended position. The robotic vehicle also includes at least three selectively extendable members extending between the forward and rear housings, for selectively changing the distance between the forward and rear housings to effect movement of the robotic vehicle.

  20. Hydrogen-Enhanced Natural Gas Vehicle Program

    SciTech Connect (OSTI)

    Hyde, Dan; Collier, Kirk

    2009-01-22

    The project objective is to demonstrate the viability of HCNG fuel (30 to 50% hydrogen by volume and the remainder natural gas) to reduce emissions from light-duty on-road vehicles with no loss in performance or efficiency. The City of Las Vegas has an interest in alternative fuels and already has an existing hydrogen refueling station. Collier Technologies Inc (CT) supplied the latest design retrofit kits capable of converting nine compressed natural gas (CNG) fueled, light-duty vehicles powered by the Ford 5.4L Triton engine. CT installed the kits on the first two vehicles in Las Vegas, trained personnel at the City of Las Vegas (the City) to perform the additional seven retrofits, and developed materials for allowing other entities to perform these retrofits as well. These vehicles were used in normal service by the City while driver impressions, reliability, fuel efficiency and emissions were documented for a minimum of one year after conversion. This project has shown the efficacy of operating vehicles originally designed to operate on compressed natural gas with HCNG fuel incorporating large quantities of exhaust gas recirculation (EGR). There were no safety issues experienced with these vehicles. The only maintenance issue in the project was some rough idling due to problems with the EGR valve and piping parts. Once the rough idling was corrected no further maintenance issues with these vehicles were experienced. Fuel economy data showed no significant changes after conversion even with the added power provided by the superchargers that were part of the conversions. Driver feedback for the conversions was very favorable. The additional power provided by the HCNG vehicles was greatly appreciated, especially in traffic. The drivability of the HCNG vehicles was considered to be superior by the drivers. Most of the converted vehicles showed zero oxides of nitrogen throughout the life of the project using the State of Nevada emissions station.

  1. Effects of Vehicle Image in Gasoline-Hybrid Electric Vehicles

    E-Print Network [OSTI]

    Heffner, Reid R.; Kurani, Ken; Turrentine, Tom

    2005-01-01

    of Vehicle Image in Gasoline-Hybrid Electric Vehicles Reidof Vehicle Image in Gasoline-Hybrid Electric Vehicles Reidhigh demand for gasoline-hybrid electric vehicles (HEVs)?

  2. Vehicle Technologies Office - AVTA: Hybrid-Electric Tractor Vehicles...

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

    Tractor Vehicles Vehicle Technologies Office - AVTA: Hybrid-Electric Tractor Vehicles The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a...

  3. Shippers in Indonesia fight decree on illegal logging Shippers in Indonesia fight decree on illegal logging

    E-Print Network [OSTI]

    Shippers in Indonesia fight decree on illegal logging Shippers in Indonesia fight decree on illegal Organization (ITTO), shippers in Indonesia are threatening to stop transporting logs if the government insists harvesting affects 700,000-850,000 hectares of forest per year in Indonesia, but widespread illegal logging

  4. Illegal timber logging in Vietnam: Who profits from forest privatization connected with a logging ban?

    E-Print Network [OSTI]

    1 Illegal timber logging in Vietnam: Who profits from forest privatization connected with a logging the distribution of income from illegal timber logging in northern Vietnam. The Vietnamese government implemented actors' control over markets and power derived from state positions. I. Introduction Vietnam's forest

  5. Biomass from Logging Residue and Mill Residue

    E-Print Network [OSTI]

    Biomass from Logging Residue and Mill Residue in East Texas, 2008 by Curtis L. VanderSchaaf, Forest Resource Analyst October 2009 #12;N Introduction The abundance of woody biomass from East Texas forests. This report represents the most current data on the availability of woody biomass in the form of logging

  6. Coal-log pipeline system development

    SciTech Connect (OSTI)

    Liu, H.

    1991-12-01

    Project tasks include: (1) Perform the necessary testing and development to demonstrate that the amount of binder in coal logs can be reduced to 8% or lower to produce logs with adequate strength to eliminate breakage during pipeline transportation, under conditions experienced in long distance pipeline systems. Prior to conducting any testing and demonstration, grantee shall perform an information search and make full determination of all previous attempts to extrude or briquette coal, upon which the testing and demonstration shall be based. (2) Perform the necessary development to demonstrate a small model of the most promising injection system for coal-logs, and tests the logs produced. (3) Conduct economic analysis of coal-log pipeline, based upon the work to date. Refine and complete the economic model. (VC)

  7. Autonomous vehicles

    SciTech Connect (OSTI)

    Meyrowitz, A.L.; Blidberg, D.R.; Michelson, R.C.

    1996-08-01

    There are various kinds of autonomous vehicles (AV`s) which can operate with varying levels of autonomy. This paper is concerned with underwater, ground, and aerial vehicles operating in a fully autonomous (nonteleoperated) mode. Further, this paper deals with AV`s as a special kind of device, rather than full-scale manned vehicles operating unmanned. The distinction is one in which the AV is likely to be designed for autonomous operation rather than being adapted for it as would be the case for manned vehicles. The authors provide a survey of the technological progress that has been made in AV`s, the current research issues and approaches that are continuing that progress, and the applications which motivate this work. It should be noted that issues of control are pervasive regardless of the kind of AV being considered, but that there are special considerations in the design and operation of AV`s depending on whether the focus is on vehicles underwater, on the ground, or in the air. The authors have separated the discussion into sections treating each of these categories.

  8. DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act.

    E-Print Network [OSTI]

    1 DAILY CRIME LOG This Information Is Posted In Compliance With The Student Right To Know Act. DATE. of Bolivar St. A-005-10 Slip and Fall 1-18-10 Signal 21 425 S. Roman St. A-006-10 Keep Off Property 1 1100 Florida Ave. A-010-10 Vehicle Damage 1-25-10 Signal 21 425 S. Roman St. A-011-10 Power Outage 1

  9. Addressing Deferred Maintenance, Infrastructure Costs, and Excess...

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

    Addressing Deferred Maintenance, Infrastructure Costs, and Excess Facilities at Portsmouth and Paducah Addressing Deferred Maintenance, Infrastructure Costs, and Excess Facilities...

  10. EV Everywhere: Electric Vehicle Maintenance and Safety | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES Science Network Requirements Report of theEnergy Electric

  11. Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center Home Page on Digg Find More placesNaturalState

  12. Alternative Fuels Data Center: Natural Gas Vehicle Maintenance and Safety

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center Home Page on Digglaws-incentivesFuels andNatural

  13. Robotic vehicle

    DOE Patents [OSTI]

    Box, W.D.

    1996-03-12

    A robotic vehicle is described for travel through an enclosed or partially enclosed conduit or pipe including vertical and/or horizontal conduit or pipe. The robotic vehicle comprises forward and rear housings each provided with a surface engaging mechanism for selectively engaging the walls of the conduit through which the vehicle is travelling, whereby the housings are selectively held in a stationary position within the conduit. The vehicle also includes at least three selectively extendable members, each of which defines a cavity therein. The forward end portion of each extendable member is secured to the forward housing and the rear end portion of each housing is secured to the rear housing. Each of the extendable members is independently extendable from a retracted position to an extended position upon the injection of a gas under pressure into the cavity of the extendable member such that the distance between the forward housing and the rear housing can be selectively increased. Further, each of the extendable members is independently retractable from the extended position to the retracted position upon the application of a vacuum to the cavity of the extendable member such that the distance between the forward housing and the rear housing can be selectively decreased. 14 figs.

  14. Robotic vehicle

    DOE Patents [OSTI]

    Box, W.D.

    1994-03-15

    A robotic vehicle is described for travel through an enclosed or partially enclosed conduit or pipe including vertical and/or horizontal conduit or pipe. The robotic vehicle comprises forward and rear housings each provided with a surface engaging mechanism for selectively engaging the walls of the conduit through which the vehicle is travelling, whereby the housings are selectively held in a stationary position within the conduit. The vehicle also includes at least three selectively extendable members, each of which defines a cavity therein. The forward end portion of each extendable member is secured to the forward housing and the rear end portion of each housing is secured to the rear housing. Each of the extendable members is independently extendable from a retracted position to an extended position upon the injection of a gas under pressure into the cavity of the extendable member such that the distance between the forward housing and the rear housing can be selectively increased. Further, each of the extendable members is independently retractable from the extended position to the retracted position upon the application of a vacuum to the cavity of the extendable member such that the distance between the forward housing and the rear housing can be selectively decreased. 11 figures.

  15. Robotic vehicle

    DOE Patents [OSTI]

    Box, W. Donald (115 Newhaven Rd., Oak Ridge, TN 37830)

    1994-01-01

    A robotic vehicle (10) for travel through an enclosed or partially enclosed conduit or pipe including vertical and/or horizontal conduit or pipe. The robotic vehicle (10) comprises forward and rear housings (32 and 12) each provided with a surface engaging mechanism for selectively engaging the walls of the conduit through which the vehicle is travelling, whereby the housings (32 and 12) are selectively held in a stationary position within the conduit. The vehicle (10) also includes at least three selectively extendable members (46), each of which defines a cavity (56) therein. The forward end portion (50) of each extendable member (46) is secured to the forward housing (32) and the rear end portion (48) of each housing is secured to the rear housing (12). Each of the extendable members (46) is independently extendable from a retracted position to an extended position upon the injection of a gas under pressure into the cavity (56) of the extendable member such that the distance between the forward housing (32 ) and the rear housing (12) can be selectively increased. Further, each of the extendable members (46) is independently retractable from the extended position to the retracted position upon the application of a vacuum to the cavity (56) of the extendable member (46) such that the distance between the forward housing (32) and the rear housing (12) can be selectively decreased.

  16. Robotic vehicle

    DOE Patents [OSTI]

    Box, W. Donald (Oak Ridge, TN)

    1996-01-01

    A robotic vehicle (10) for travel through an enclosed or partially enclosed conduit or pipe including vertical and/or horizontal conduit or pipe. The robotic vehicle (10) comprises forward and rear housings (32 and 12) each provided with a surface engaging mechanism for selectively engaging the walls of the conduit through which the vehicle is travelling, whereby the housings (32 and 12) are selectively held in a stationary position within the conduit. The vehicle (10) also includes at least three selectively extendable members (46), each of which defines a cavity (56) therein. The forward end portion (50) of each extendable member (46) is secured to the forward housing (32) and the rear end portion (48) of each housing is secured to the rear housing (12). Each of the extendable members (46) is independently extendable from a retracted position to an extended position upon the injection of a gas under pressure into the cavity (56) of the extendable member such that the distance between the forward housing (32 ) and the rear housing (12) can be selectively increased. Further, each of the extendable members (46) is independently retractable from the extended position to the retracted position upon the application of a vacuum to the cavity (56) of the extendable member (46) such that the distance between the forward housing (32) and the rear housing (12) can be selectively decreased.

  17. Vehicle Technologies Office: Advanced Vehicle Testing Activity...

    Energy Savers [EERE]

    (AVTA) Data and Results The Vehicle Technologies Office (VTO) supports work to develop test procedures and carry out testing on a wide range of advanced vehicles and technologies...

  18. Vehicle Technologies Office: AVTA - Electric Vehicle Community...

    Energy Savers [EERE]

    AVTA - Electric Vehicle Community and Fleet Readiness Data and Reports Making plug-in electric vehicles (PEVs, also known as electric cars) as affordable and convenient as...

  19. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    Peer Evaluation Meeting arravt072vssmackie2013o.pdf More Documents & Publications Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector...

  20. Vehicle Technologies Office: 2008 Advanced Vehicle Technology...

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

    Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report Well-to-Wheels Analysis of Energy Use and...

  1. Vehicle Technologies Office: 2009 Advanced Vehicle Technology...

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

    Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report 2009avtaehvso.pdf More Documents &...

  2. Formation mechanical properties and the sonic log

    SciTech Connect (OSTI)

    Elphick, R.Y.

    1988-11-01

    A program is presented that calculates the mechanical properties of reservoir rocks from sonic logs. The program was written in Microsoft BASIC and the source code for MS-DOS, Apple Macintosh, and Amiga personal computers is given.

  3. Energy Citations Database (ECD) - Alerts Log On

    Office of Scientific and Technical Information (OSTI)

    ECD Alerts Log On Alerts provide users with e-mail notification of updates to the ECD in specific areas of interest. If you wish to receive an Alert and are not registered, please...

  4. Logging-while-coring method and apparatus

    DOE Patents [OSTI]

    Goldberg, David S.; Myers, Gregory J.

    2007-01-30

    A method and apparatus for downhole coring while receiving logging-while-drilling tool data. The apparatus includes core collar and a retrievable core barrel. The retrievable core barrel receives core from a borehole which is sent to the surface for analysis via wireline and latching tool The core collar includes logging-while-drilling tools for the simultaneous measurement of formation properties during the core excavation process. Examples of logging-while-drilling tools include nuclear sensors, resistivity sensors, gamma ray sensors, and bit resistivity sensors. The disclosed method allows for precise core-log depth calibration and core orientation within a single borehole, and without at pipe trip, providing both time saving and unique scientific advantages.

  5. Logging-while-coring method and apparatus

    DOE Patents [OSTI]

    Goldberg, David S. (New York, NY); Myers, Gregory J. (Cornwall, NY)

    2007-11-13

    A method and apparatus for downhole coring while receiving logging-while-drilling tool data. The apparatus includes core collar and a retrievable core barrel. The retrievable core barrel receives core from a borehole which is sent to the surface for analysis via wireline and latching tool The core collar includes logging-while-drilling tools for the simultaneous measurement of formation properties during the core excavation process. Examples of logging-while-drilling tools include nuclear sensors, resistivity sensors, gamma ray sensors, and bit resistivity sensors. The disclosed method allows for precise core-log depth calibration and core orientation within a single borehole, and without at pipe trip, providing both time saving and unique scientific advantages.

  6. Logs Wood Chips Straw Corn Switchgrass

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

    Clean energy can come from the sun. The energy in wind can make electricity. Bioenergy comes from plants we can turn into fuel. Logs Wood Chips Straw Corn Switchgrass We can use...

  7. Energy Efficiency in Log Homes | Department of Energy

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

    Energy Efficiency in Log Homes Energy Efficiency in Log Homes April 13, 2012 - 11:29am Addthis Consider energy efficiency when designing or purchasing a log home. | Photo courtesy...

  8. Density Log At Valles Caldera - Redondo Geothermal Area (Wilt...

    Open Energy Info (EERE)

    Density Log At Valles Caldera - Redondo Geothermal Area (Wilt & Haar, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Density Log At Valles...

  9. Well Log Data At Valles Caldera - Redondo Geothermal Area (Shevenell...

    Open Energy Info (EERE)

    Well Log Data At Valles Caldera - Redondo Geothermal Area (Shevenell, Et Al., 1988) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Data...

  10. Green Energy Resources Inc formerly New York International Log...

    Open Energy Info (EERE)

    Green Energy Resources Inc formerly New York International Log Lumber Company Jump to: navigation, search Name: Green Energy Resources Inc (formerly New York International Log &...

  11. Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann...

    Open Energy Info (EERE)

    Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann, 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Data At Blue...

  12. Maintenance Types | Department of Energy

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

    requirements of any physical asset within its operating context. Chapter 5 of the Federal Energy Management Program's O&M Best Practices Guide outlines these maintenance types in...

  13. Sustainability of green space maintenance

    E-Print Network [OSTI]

    Nomura, Wataru

    2011-01-01

    In Japan, recent changes in socio-economic and political structures -- decreasing tax revenue, declining communication among community members, and privatization of public services-- have influenced existing maintenance ...

  14. Fact #790: July 29, 2013 States Beginning to Tax Electric Vehicles...

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

    for Road Use Fact 790: July 29, 2013 States Beginning to Tax Electric Vehicles for Road Use The maintenance of our highways has traditionally been funded from a combination...

  15. Electric Vehicle Preparedness: Task 1, Assessment of Fleet Inventory for Marine Corps Base Camp Lejeune

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2015-01-01

    Several U.S. Department of Defense-based studies were conducted to identify potential U.S. Department of Defense transportation systems that are strong candidates for introduction or expansion of plug-in electric vehicles (PEVs). Task 1 included a survey of the inventory of non-tactical fleet vehicles at the Marine Corps Base Camp Lejeune (MCBCL) to characterize the fleet. This information and characterization will be used to select vehicles for monitoring that takes place during Task 2. This monitoring involves data logging of vehicle operation in order to identify the vehicle’s mission and travel requirements. Individual observations of these selected vehicles provide the basis for recommendations related to PEV adoption. It also identifies whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements and provides observations related to placement of PEV charging infrastructure.

  16. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for the United States Forest Service: Caribou-Targhee National Forest

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort; Ian Nienhueser

    2014-06-01

    Battelle Energy Alliance, LLC, managing and operating contractor for the U.S. Department of Energy’s Idaho National Laboratory, is the lead laboratory for U.S. Department of Energy Advanced Vehicle Testing. Battelle Energy Alliance, LLC contracted with Intertek Testing Services, North America (ITSNA) to collect and evaluate data on federal fleet operations as part of the Advanced Vehicle Testing Activity’s Federal Fleet Vehicle Data Logging and Characterization study. The Advanced Vehicle Testing Activity study seeks to collect and evaluate data to validate the utilization of advanced electric drive vehicle transportation. This report focuses on the Caribou-Targhee National Forest (CTNF) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements. ITSNA acknowledges the support of Idaho National Laboratory and CTNF for participation in the study. ITSNA is pleased to provide this report and is encouraged by enthusiasm and support from the Forest Service and CTNF personnel.

  17. DOE Vehicle Technologies Program 2009 Merit Review Report - Vehicle...

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

    Vehicle Systems DOE Vehicle Technologies Program 2009 Merit Review Report - Vehicle Systems Merit review of DOE Vehicle Technologies Program research efforts 2009meritreview1.p...

  18. Vehicle Technologies Office Recognizes Leaders in Advanced Vehicle...

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

    Vehicle Technologies Office Recognizes Leaders in Advanced Vehicle Research, Development and Deployment Vehicle Technologies Office Recognizes Leaders in Advanced Vehicle Research,...

  19. 2010 DOE EERE Vehicle Technologies Program Merit Review - Vehicle...

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

    - Vehicle Systems Simulation and Testing 2010 DOE EERE Vehicle Technologies Program Merit Review - Vehicle Systems Simulation and Testing Vehicle systems research and development...

  20. Turfgrass: Maintenance Costs in Texas. 

    E-Print Network [OSTI]

    Holt, Ethan C.; Allen, W. Wayne; Ferguson, Marvin H.

    1964-01-01

    LAW FOR VARIOUS M-AINTENANCE ITEMS BASED ON O\\!'\\'S. ERSHIP AND TYPE OF GRASS WITHIN EACH REGION Maintenance items TY PC Percent Lot size, Region of oz;r- of lawns square Com~osty Fertilizer Chemicals Water Average grass in region feet cost cost...

  1. Combating Illegal LoggingCombating Illegal Logging in Russia:in Russia

    E-Print Network [OSTI]

    the creation of special body for licensing export operations · changes in the Federal Crime Code #12;RUSSIACombating Illegal LoggingCombating Illegal Logging in Russia:in Russia: Case study ofCase study of PrimorskyPrimorsky RegionRegion AlexeyAlexey MorozovMorozov Greenpeace RussiaGreenpeace Russia http://www

  2. Combating Illegal LoggingCombating Illegal Logging in Russia:in Russia

    E-Print Network [OSTI]

    of special body for licensing export operations · changes in the Federal Crime Code #12;RUSSIA ...A barbarianCombating Illegal LoggingCombating Illegal Logging in Russia:in Russia: Case study ofCase study of PrimorskyPrimorsky RegionRegion AlexeyAlexey MorozovMorozov Greenpeace RussiaGreenpeace Russia #12;Primorsky

  3. The Impact of the Russian Log Export Tariff on the Global Market for Logs and Lumber

    E-Print Network [OSTI]

    The Impact of the Russian Log Export Tariff on the Global Market for Logs and Lumber CINTRAFOR News's Notes ....2 CINTRAFOR celebrates 25th aniversary Winter 2009 Russia contains the largest area of natural in Russia, estimated at 808,790,000 hectares, represents 20.5% of total global forest area and almost half

  4. Vehicle barrier

    DOE Patents [OSTI]

    Hirsh, Robert A. (Bethel Park, PA)

    1991-01-01

    A vehicle security barrier which can be conveniently placed across a gate opening as well as readily removed from the gate opening to allow for easy passage. The security barrier includes a barrier gate in the form of a cable/gate member in combination with laterally attached pipe sections fixed by way of the cable to the gate member and lateral, security fixed vertical pipe posts. The security barrier of the present invention provides for the use of cable restraints across gate openings to provide necessary security while at the same time allowing for quick opening and closing of the gate areas without compromising security.

  5. Effect of Intake Air Filter Condition on Light-Duty Gasoline Vehicles

    SciTech Connect (OSTI)

    Thomas, John F; Huff, Shean P; West, Brian H; Norman, Kevin M

    2012-01-01

    Proper maintenance can help vehicles perform as designed, positively affecting fuel economy, emissions, and the overall drivability. This effort investigates the effect of one maintenance factor, intake air filter replacement, with primary focus on vehicle fuel economy, but also examining emissions and performance. Older studies, dealing with carbureted gasoline vehicles, have indicated that replacing a clogged or dirty air filter can improve vehicle fuel economy and conversely that a dirty air filter can be significantly detrimental to fuel economy. The effect of clogged air filters on the fuel economy, acceleration and emissions of five gasoline fueled vehicles is examined. Four of these were modern vehicles, featuring closed-loop control and ranging in model year from 2003 to 2007. Three vehicles were powered by naturally aspirated, port fuel injection (PFI) engines of differing size and cylinder configuration: an inline 4, a V6 and a V8. A turbocharged inline 4-cylinder gasoline direct injection (GDI) engine powered vehicle was the fourth modern gasoline vehicle tested. A vintage 1972 vehicle equipped with a carburetor (open-loop control) was also examined. Results reveal insignificant fuel economy and emissions sensitivity of modern vehicles to air filter condition, but measureable effects on the 1972 vehicle. All vehicles experienced a measured acceleration performance penalty with clogged intake air filters.

  6. Permeability extraction: A sonic log inversion

    SciTech Connect (OSTI)

    Akbar, N.; Kim, J.J. [Saudi Aramco, Dhahran (Saudi Arabia)

    1994-12-31

    In this paper the authors provide the missing important link between permeability and acoustic velocities by generating a permeability-dependent synthetic sonic log in a carbonate reservoir. The computations are based on Akbar`s theory that relates wave velocity to frequency, rock properties (e.g., lithology, permeability, and porosity), and fluid saturation and properties (viscosity, density, and compressibility). An inverted analytical expression of the theory is used to extract permeability from sonic velocity. The synthetic sonic and the computed permeability are compared with the observed sonic log and with plug permeability, respectively. The results demonstrate, as predicted by theory, that permeability can be related directly to acoustic velocities.

  7. Logging of subterranean wells using coiled tubing

    SciTech Connect (OSTI)

    Pilla, J.

    1991-01-15

    This patent describes an apparatus for production logging of a well utilizing artificial lift in a wellbore. It comprises: coiled tubing extending into the wellbore having wireline electrical cable passing through a central bore thereof and having a remote end within the wellbore which end is connected to gas injector means. The wireline cable passing through the gas injector means to a flexible electrically conductive support spacer having an end portion remote from the gas injector means and logging means connected to the end portion of the support spacer.

  8. Awarded Products Maintenance, Repair & Operations TOOLS & HARDWARE

    E-Print Network [OSTI]

    California at San Diego, University of

    Awarded Products Maintenance, Repair & Operations (MRO): TOOLS & HARDWARE Such as hand and power tools, cutting tools, fasteners, etc. Maintenance, Repair & Operations (MRO): TOOLS & HARDWARE Such as hand and power tools, cutting tools, fasteners, etc. Maintenance, Repair & Operations (MRO): TOOLS

  9. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for the National Park Service: Fort Vancouver National Historic Site

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort

    2014-03-01

    Battelle Energy Alliance, LLC, managing and operating contractor for the U.S. Department of Energy’s Idaho National Laboratory, is the lead laboratory for the U.S. Department of Energy’s Advanced Vehicle Testing. Battelle Energy Alliance, LLC contracted with Intertek Testing Services, North America (ITSNA) to collect data on federal fleet operations as part of the Advanced Vehicle Testing Activity’s Federal Fleet Vehicle Data Logging and Characterization study. The Advanced Vehicle Testing Activity study seeks to collect data to validate the use of advanced electric drive vehicle transportation. This report focuses on the Fort Vancouver National Historic Site (FVNHS) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of electric vehicles (EVs) into the agencies’ fleet. Individual observations of the selected vehicles provided the basis for recommendations related to EV adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles) could fulfill the mission requirements. FVNHS identified three vehicles in its fleet for consideration. While the FVNHS vehicles conduct many different missions, only two (i.e., support and pool missions) were selected by agency management to be part of this fleet evaluation. The logged vehicles included a pickup truck and a minivan. This report will show that BEVs and PHEVs are capable of performing the required missions and providing an alternative vehicle for both mission categories, because each has sufficient range for individual trips and time available each day for charging to accommodate multiple trips per day. These charging events could occur at the vehicle’s home base, high-use work areas, or in intermediate areas along routes that the vehicles frequently travel. Replacement of vehicles in the current fleet would result in significant reductions in emission of greenhouse gases and petroleum use, while also reducing fuel costs. The Vancouver, Washington area and neighboring Portland, Oregon are leaders in adoption of PEVs in the United States1. PEV charging stations, or more appropriately identified as electric vehicle supply equipment, located on the FVNHS facility would be a benefit for both FVNHS fleets and general public use. Fleet drivers and park visitors operating privately owned plug-in electric vehicles benefit by using the charging infrastructure. ITSNA recommends location analysis of the FVNHS site to identify the optimal station placement for electric vehicle supply equipment. ITSNA recognizes the support of Idaho National Laboratory and ICF International for their efforts to initiate communication with the National Parks Service and FVNHS for participation in this study. ITSNA is pleased to provide this report and is encouraged by the high interest and support from the National Park Service and FVNHS personnel

  10. MAINTENANCE (Purchasing Department) CONSTRUCTION (Design & Construction Services Department)

    E-Print Network [OSTI]

    MAINTENANCE (Purchasing Department) vs. CONSTRUCTION (Design & Construction Services Department NO NO Maintenance or Construction Decision Tree Maintenance : Maintenance is the upkeep of property , machinery

  11. 2. Space Inventory and Deferred Maintenance ii. Deferred Maintenance

    E-Print Network [OSTI]

    Zandstra, Peter W.

    a five-year program to assess university facilities using consistent software, cost models and common for deferred maintenance has been the Provincial Government through the Facilities Renewal Program (FRP

  12. Biomass from Logging Residue and Mill Residue

    E-Print Network [OSTI]

    as a renewable energy resource or for chemical extraction. This report represents the most current data harvesting or are cut off the central stem of the tree due to a merchantability standard. Limbs refer for energy production or chemical extraction. Table 1 shows the logging residue available in East Texas

  13. Commercial Vehicle Safety Alliance Commercial Vehicle Safety...

    Office of Environmental Management (EM)

    Program Update: Ensuring Safe Transportation of Radioactive Material Carlisle Smith Director, Hazardous Materials Programs Commercial Vehicle Safety Alliance Email:...

  14. Sandia Energy - Test Site Operations & Maintenance Safety

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

    Test Site Operations & Maintenance Safety Home Stationary Power Energy Conversion Efficiency Wind Energy SWiFT Facility & Testing Test Site Operations & Maintenance Safety Test...

  15. Computerized Maintenance Management Systems | Department of Energy

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

    Systems Computerized maintenance management systems (CMMS) are a type of management software that perform functions in support of operations and maintenance (O&M) programs. The...

  16. Optimizing Installation, Operation, and Maintenance at Offshore...

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

    Optimizing Installation, Operation, and Maintenance at Offshore Wind Projects in the United States Optimizing Installation, Operation, and Maintenance at Offshore Wind Projects in...

  17. Clean Cities Plug-In Electric Vehicle Handbook for Fleet Managers

    SciTech Connect (OSTI)

    2012-04-01

    Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for fleet managers describes the basics of PEV technology, PEV benefits for fleets, how to select the right PEV, charging a PEV, and PEV maintenance.

  18. Maintenance Practices for LED Streetlights

    Broader source: Energy.gov [DOE]

    This April 14, 2014 webinar answered important questions about the maintenance and reliability of LED streetlights, and how to take these issues into account when planning and preparing for a...

  19. Alternative Fuel Vehicle Data

    Reports and Publications (EIA)

    2013-01-01

    Annual data released on the number of on-road alternative fuel vehicles and hybrid vehicles made available by both the original equipment manufacturers and aftermarket vehicle conversion facilities. Data on the use of alternative fueled vehicles and the amount of fuel they consume is also available.

  20. Vehicle Emissions Review- 2012

    Broader source: Energy.gov [DOE]

    Reviews vehicle emission control highlighting representative studies that illustrate the state-of-the-art

  1. Electrifying Vehicles Early Release

    E-Print Network [OSTI]

    Electrifying Vehicles Early Release Insights from the Canadian Plug-in Electric Vehicle Study #12;1 The Canadian Plug-in Electric Vehicle Study May 25 2015 Electric-mobility may be a key component-in electric vehicles will involve meaningful shifts in social and technical systems. This report considers

  2. INSPIRE and SPIRES Log File Analysis

    SciTech Connect (OSTI)

    Adams, Cole; /Wheaton Coll. /SLAC

    2012-08-31

    SPIRES, an aging high-energy physics publication data base, is in the process of being replaced by INSPIRE. In order to ease the transition from SPIRES to INSPIRE it is important to understand user behavior and the drivers for adoption. The goal of this project was to address some questions in regards to the presumed two-thirds of the users still using SPIRES. These questions are answered through analysis of the log files from both websites. A series of scripts were developed to collect and interpret the data contained in the log files. The common search patterns and usage comparisons are made between INSPIRE and SPIRES, and a method for detecting user frustration is presented. The analysis reveals a more even split than originally thought as well as the expected trend of user transition to INSPIRE.

  3. Chiral Gravity, Log Gravity and Extremal CFT

    E-Print Network [OSTI]

    Alexander Maloney; Wei Song; Andrew Strominger

    2009-03-26

    We show that the linearization of all exact solutions of classical chiral gravity around the AdS3 vacuum have positive energy. Non-chiral and negative-energy solutions of the linearized equations are infrared divergent at second order, and so are removed from the spectrum. In other words, chirality is confined and the equations of motion have linearization instabilities. We prove that the only stationary, axially symmetric solutions of chiral gravity are BTZ black holes, which have positive energy. It is further shown that classical log gravity-- the theory with logarithmically relaxed boundary conditions --has finite asymptotic symmetry generators but is not chiral and hence may be dual at the quantum level to a logarithmic CFT. Moreover we show that log gravity contains chiral gravity within it as a decoupled charge superselection sector. We normally evaluate the Euclidean sum over geometries of chiral gravity and show that it gives precisely the holomorphic extremal CFT partition function. The modular invariance and integrality of the expansion coefficients of this partition function are consistent with the existence of an exact quantum theory of chiral gravity. We argue that the problem of quantizing chiral gravity is the holographic dual of the problem of constructing an extremal CFT, while quantizing log gravity is dual to the problem of constructing a logarithmic extremal CFT.

  4. IMPROVE Site Maintenance SOP 226, Version 2

    E-Print Network [OSTI]

    Fischer, Emily V.

    , and Connectors.. .10 9.3.3.4 Pump Maintenance and Equipment ReplacementIMPROVE Site Maintenance SOP 226, Version 2 TI 226A: Site Maintenance for Field Technicians Date: July 2nd, 2013 Page 1 of 13 TI 226A Site Maintenance for Field Technicians Table of Contents 1

  5. Operations & Maintenance Best Practices Guide: Chapter 3

    Broader source: Energy.gov [DOE]

    Guide describes chapter 3 of the Operations & Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  6. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for the National Park Service: Golden Gate National Recreation Area

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort

    2014-03-01

    Battelle Energy Alliance, LLC, managing and operating contractor for the U.S. Department of Energy's Idaho National Laboratory, is the lead laboratory for U.S. Department of Energy Advanced Vehicle Testing. Battelle Energy Alliance, LLC contracted with Intertek Testing Services, North America (ITSNA) to collect data on federal fleet operations as part of the Advanced Vehicle Testing Activity's Federal Fleet Vehicle Data Logging and Characterization study. The Advanced Vehicle Testing Activity study seeks to collect data to validate the utilization of advanced electric drive vehicle transportation. This report focuses on the Golden Gate National Recreation Area (GGNRA) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies' fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle or plug-in hybrid electric vehicle (PHEV) (collectively PEVs) can fulfill the mission requirements. GGNRA identified 182 vehicles in its fleet, which are under the management of the U.S. General Services Administration. Fleet vehicle mission categories are defined in Section 4, and while the GGNRA vehicles conduct many different missions, only two (i.e., support and law enforcement missions) were selected by agency management to be part of this fleet evaluation. The selected vehicles included sedans, trucks, and sport-utility vehicles. This report will show that battery electric vehicles and/or PHEVs are capable of performing the required missions and providing an alternative vehicle for support vehicles and PHEVs provide the same for law enforcement, because each has a sufficient range for individual trips and time is available each day for charging to accommodate multiple trips per day. These charging events could occur at the vehicle home base, high-use work areas, or intermediately along routes that the vehicles frequently travel. Replacement of vehicles in the current fleet would result in significant reductions in the emission of greenhouse gases and petroleum use, while also reducing fuel costs. The San Francisco Bay Area is a leader in the adoption of PEVs in the United States. PEV charging stations, or more appropriately identified as electric vehicle supply equipment, located on the GGNRA facility would be a benefit for both GGNRA fleets and general public use. Fleet drivers and park visitors operating privately owned PEVs benefit by using the charging infrastructure. ITSNA recommends location analysis of the GGNRA site to identify the optimal placement of the electric vehicle supply equipment station. ITSNA recognizes the support of Idaho National Laboratory and ICF International for their efforts to initiate communication with the National Parks Service and GGNRA for participation in the study. ITSNA is pleased to provide this report and is encouraged by the high interest and support from the National Park Service and GGNRA personnel.

  7. Acoustic Waveform Logging - Advances In Theory And Application

    E-Print Network [OSTI]

    Cheng, C. H.

    Full-waveform acoustic logging has made significant advances in both theory and application in recent years, and these advances have greatly increased the capability of log analysts to measure the physical properties of ...

  8. Vehicle Technologies Office: 2011 Vehicle and Systems Simulation...

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

    vehicle evaluation, codes and standards development, and heavy vehicle systems optimization. 2011vsstreport.pdf More Documents & Publications Vehicle Technologies Office:...

  9. Vehicle Technologies Office: 2012 Vehicle and Systems Simulation...

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

    vehicle evaluation, codes and standards development, and heavy vehicle systems optimization. 2012vsstreport.pdf More Documents & Publications Vehicle Technologies Office:...

  10. An Oblivious Transfer Protocol with Log-Squared Communication

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    An Oblivious Transfer Protocol with Log-Squared Communication Helger Lipmaa 1 Cybernetica AS, Lai 6-computation and communication (k · log2 n + · log n), where k is a possibly non-constant security parameter. The new proto- col communication and is private in the standard complexity-theoretic model. Keywords. Computationally

  11. An Oblivious Transfer Protocol with LogSquared Communication

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    An Oblivious Transfer Protocol with Log­Squared Communication Helger Lipmaa 1 Cybernetica AS, Lai 6­computation and communication #(k · log 2 n + # · log n), where k is a possibly non­constant security parameter. The new proto the same asymptotic communication and is private in the standard complexity­theoretic model. Keywords

  12. Incorporating Seasonality into Search Suggestions Derived from Intranet Query Logs

    E-Print Network [OSTI]

    Kruschwitz, Udo

    Incorporating Seasonality into Search Suggestions Derived from Intranet Query Logs Stephen Dignum performed on query logs collected for major Web search engines, query log analysis to enhance search search engine can be enhanced by adapting the search system to real users' search behaviour through

  13. Test results of a corrosion logging technique using electromagnetic thickness and pipe analysis logging tools

    SciTech Connect (OSTI)

    Iliyan, I.S.; Brown, G.A.; Cotton, W.J. Jr.

    1983-04-01

    Recent innovations in subsurface corrosion practices of the Arabian American Oil Co. (ARAMCO) have reduced logging and workover costs substantially and have permitted the detection of corrosion in the outer string of two concentric casing strings. At the request of ARAMCO, Schlumberger conducted test under both simulated and field conditions. Results showed that the data required to evaluate casing corrosion in a 7-in.X9 5/8-in. completion can be obtained during a single logging run using a 21.6-in. coil spacing electromagnetic thickness tool (ETT-A /SUP TM/ ) sonde (as opposed to two runs with 17.6-in. and 21.6-in. sondes previously used). In addition, corrosion of the outer string of 9 5/8-in. or 13 3/8-in. casing can be detected by using the results of the ETT-A logs and pipe-analysis tool (PAT) logs or caliper logs. To date, the application of this technique has been very successful in ARAMCO's operations.

  14. Iron production maintenance effectiveness system

    SciTech Connect (OSTI)

    Augstman, J.J. [Dofasco Inc., Hamilton, Ontario (Canada)

    1996-12-31

    In 1989, an internal study in the Coke and Iron Maintenance Department identified the opportunities available to increase production, by decreasing unscheduled maintenance delays from 4.6%. A five year front loaded plan was developed, and presented to the company president. The plan required an initial investment of $1.4 million and a conservative break-even point was calculated to be 2.5 years. Due to budget restraints, it would have to be self-funded, i.e., generate additional production or savings, to pay for the program. The program began in 1991 at number 2 coke plant and the blast furnaces. This paper will describe the Iron Production Maintenance Effectiveness System (ME), which began with the mechanical and pipefitting trades.

  15. Thermography instruments for predictive maintenance

    SciTech Connect (OSTI)

    Palko, E.

    1993-08-12

    Thermography (infrared imaging, or IR scanning) is not only the most versatile predictive maintenance technology available today; it is, in general, the most cost-effective. Plant engineering can apply a virtually unlimited variety of predictive maintenance instruments, but all are restricted regarding the types of existing and incipient problems they can detect. Inplant applications of thermography, however, are truly limited only by the extent of the plant engineer's imagination. Here are ways that thermography can be used to fight downtime in plants, and factors to consider when selecting the best instrument for particular circumstances.

  16. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. vssarravt066karner2010p...

  17. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

    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 arravt066vsskarner2012...

  18. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt066vsskarner2011...

  19. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt072vssmackie2011...

  20. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

    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 arravt072vssmackie2012...

  1. Emission Impacts of Electric Vehicles

    E-Print Network [OSTI]

    Wang, Quanlu; DeLuchi, Mark A.; Sperling, Daniel

    1990-01-01

    greenhouse effect, and electric vehicles," Proceedingso/9thInternational Electric Vehicles Symposium, 1988. 14. R. M.of 9th International Electric Vehicles Sympo- sium, 1988.

  2. Electric Vehicle Smart Charging Infrastructure

    E-Print Network [OSTI]

    Chung, Ching-Yen

    2014-01-01

    for Multiplexed Electric Vehicle Charging”, US20130154561A1,Chynoweth, ”Intelligent Electric Vehicle Charging System”,of RFID Mesh Network for Electric Vehicle Smart Charging

  3. The Case for Electric Vehicles

    E-Print Network [OSTI]

    Sperling, Daniel

    2001-01-01

    land Press, 1995 TESTING ELECTRIC VEHICLE DEMAND IN " HYBRIDThe Case for Electric Vehicles DanieI Sperlmg Reprint UCTCor The Case for Electric Vehicles Darnel Sperling Institute

  4. The Borneo Project : Indonesia Fails to Stop Illegal Logging, Report Says Indonesia Fails to Stop Illegal Logging, Report Says

    E-Print Network [OSTI]

    The Borneo Project : Indonesia Fails to Stop Illegal Logging, Report Says Indonesia Fails to Stop Illegal Logging, Report Says by Irwan Firdaus, The Associated Press January 15th, 2003 JAKARTA, Indonesia -- Corruption in Indonesia's police and military has contributed to a surge in illegal logging that has

  5. Spontaneous Potential Well Log | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page| Open Energy Information Serbia-Enhancing CapacityVectren) Jump to:Spill Prevention andWell Log Jump to: navigation,

  6. Cement Bond Log | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmentalBowerbank,CammackFLIR Jump to:RAPIDCavallo Energy JumpCeiling Fan JumpCement Bond Log

  7. Logging in to Cori P1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse BergkampCenter (LMI-EFRC)Lodging Lodging Meeting Hotel -Logging in

  8. Lifecycle-analysis for heavy vehicles.

    SciTech Connect (OSTI)

    Gaines, L.

    1998-04-16

    Various alternative fuels and improved engine and vehicle systems have been proposed in order to reduce emissions and energy use associated with heavy vehicles (predominantly trucks). For example, oil companies have proposed improved methods for converting natural gas to zero-aromatics, zero-sulfur diesel fuel via the Fischer-Tropsch process. Major heavy-duty diesel engine companies are working on ways to simultaneously reduce particulate-matter and NOX emissions. The trend in heavy vehicles is toward use of lightweight materials, tires with lower rolling resistance, and treatments to reduce aerodynamic drag. In this paper, we compare the Mecycle energy use and emissions from trucks using selected alternatives, such as Fisher-Tropsch diesel fuel and advanced fuel-efficient engines. We consider heavy-duty, Class 8 tractor-semitrailer combinations for this analysis. The total life cycle includes production and recycling of the vehicle itself, extraction, processing, and transportation of the fuel itself, and vehicle operation and maintenance. Energy use is considered in toto, as well as those portions that are imported, domestic, and renewable. Emissions of interest include greenhouse gases and criteria pollutants. Angonne's Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model is used to generate per-vehicle fuel cycle impacts. Energy use and emissions for materials manufacturing and vehicle disposal are estimated by means of materials information from Argonne studies. We conclude that there are trade-offs among impacts. For example, the lowest fossil energy use does not necessarily result in lowest total energy use, and lower tailpipe emissions may not necessarily result in lower lifecycle emissions of all criteria pollutants.

  9. Maintenance neutron coincidence counter manual

    SciTech Connect (OSTI)

    Krick, M.S.; Polk, P.J.; Atencio, J.D.

    1989-09-01

    A compact thermal-neutron coincidence counter has been constructed specifically for use by the International Atomic Energy Agency as a reference neutron detector for maintenance activities. The counter is designed for use only with {sup 252}Cf sources in SR-CF-100 capsules. This manual describes the detector's mechanical and electrical components and its operating characteristics. 2 refs., 8 figs.

  10. Dual excitation acoustic paramagnetic logging tool

    DOE Patents [OSTI]

    Vail, W.B. III.

    1989-02-14

    New methods and apparatus are disclosed which allow measurement of the presence of oil and water in geological formations using a new physical effect called the Acoustic Paramagnetic Logging Effect (APLE). The presence of petroleum in formation causes a slight increase in the earth's magnetic field in the vicinity of the reservoir. This is the phenomena of paramagnetism. Application of an acoustic source to a geological formation at the Larmor frequency of the nucleons present causes the paramagnetism of the formation to disappear. This results in a decrease in the earth's magnetic field in the vicinity of the oil bearing formation. Repetitively frequency sweeping the acoustic source through the Larmor frequency of the nucleons present (approx. 2 kHz) causes an amplitude modulation of the earth's magnetic field which is a consequence of the APLE. The amplitude modulation of the earth's magnetic field is measured with an induction coil gradiometer and provides a direct measure of the amount of oil and water in the excitation zone of the formation. The phase of the signal is used to infer the longitudinal relaxation times of the fluids present, which results in the ability in general to separate oil and water and to measure the viscosity of the oil present. Such measurements may be performed in open boreholes and in cased well bores. The Dual Excitation Acoustic Paramagnetic Logging Tool employing two acoustic sources is also described. 6 figs.

  11. Dual excitation acoustic paramagnetic logging tool

    DOE Patents [OSTI]

    Vail, III, William B. (Bothell, WA)

    1989-01-01

    New methods and apparatus are disclosed which allow measurement of the presence of oil and water in gelogical formations using a new physical effect called the Acoustic Paramagnetic Logging Effect (APLE). The presence of petroleum in formation causes a slight increase in the earth's magnetic field in the vicinity of the reservoir. This is the phenomena of paramagnetism. Application of an acoustic source to a geological formation at the Larmor frequency of the nucleous present causes the paramagnetism of the formation to disappear. This results in a decrease in the earth's magnetic field in the vicinity of the oil bearing formation. Repetitively frequency sweeping the acoustic source through the Larmor frequency of the nucleons present (approx. 2 kHz) causes an amplitude modulation of the earth's magnetic field which is a consequence of the APLE. The amplitude modulation of the earth's magnetic field is measured with an induction coil gradiometer and provides a direct measure of the amount of oil and water in the excitation zone of the formation. The phase of the signal is used to infer the longitudinal relaxation times of the fluids present, which results in the ability in general to separate oil and water and to measure the viscosity of the oil present. Such measurements may be preformed in open boreholes and in cased well bores. The Dual Excitation Acoustic Paramagnetic Logging Tool employing two acoustic sources is also described.

  12. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    Experience with the German Hydrogen Fuel Project," HydrogenHydrogen Fuel Cell Vehicles UCD-ITS-RR-92-14 September bycost than both. Solar-hydrogen fuel- cell vehicles would be

  13. Massachusetts Electric Vehicle Efforts

    E-Print Network [OSTI]

    California at Davis, University of

    ,500 for full battery electric vehicle (BEV) and $5,000 for plug- in hybrid electric vehicle (PHEV) · Financial 39 Tesla 39 BMW 26 Toyota 7 Honda 3 Cadillac 3 Mitsubishi 2 #12;Department of Public Utilities · DPU

  14. Vehicle & Systems Simulation & Testing

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

    EV - EVSE Interoperability Advanced Charging Grid Integration Vehicle Systems Optimization Fast and Wireless Charging Grid Integration Load Reduction, HVAC, & Preconditioning...

  15. Consumer Vehicle Technology Data

    Broader source: Energy.gov [DOE]

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

  16. Standard hydrogen monitoring system - E operation and maintenance manual

    SciTech Connect (OSTI)

    Schneider, T.C.

    1997-06-01

    The purpose of this document is to provide information for the operation and maintenance of the Standard Hydrogen Monitoring System- E (SHMS-E) used in the 200E and 20OW area tank farms on the Hanford Site. This provides information specific to the mechanical operation of the system and is not intended to take the place of a Plant Operating Procedure. However, it does provide more information on the system than a Plant Operating Procedure. The intent here is that the system is started up by a technician or engineer who has completed tank farms training course for SHMS, and then the only actions performed by Operations will be routine log taking. If any problems not addressed by the operating procedure are encountered with the unit, engineering should be contacted.

  17. Knowledge-Projection for Tele-Maintenance

    E-Print Network [OSTI]

    Tu, Yicheng

    · Maintenance-based processes ­ planned maintenance, shipboard troubleshooting, intermediate and depot level Components · Dynamic Process ­ Step-by-step description of events, decision points, drill-down points, data

  18. Improving maintenance operation through transformational outsourcing

    E-Print Network [OSTI]

    Ye, Jacqueline Ming-Shih

    2007-01-01

    Outsourcing maintenance to third-party contractors has become an increasingly popular option for manufacturers to achieve tactical and/or strategic objectives. Though simple in concept, maintenance outsourcing is difficult ...

  19. AUDIO-VISUAL AND MAINTENANCE SERVICES

    E-Print Network [OSTI]

    Victoria, University of

    AUDIO-VISUAL AND MAINTENANCE SERVICES University Policy No: AD2510 Classification: Administration Approving authority: Vice-President Finance and Operations Effective date: September, 2010 Supersedes for Audio Visual: services, equipment rental and maintenance on campus. DEFINITIONS For the purposes

  20. Maintenance cost studies of present aircraft subsystems

    E-Print Network [OSTI]

    Pearlman, Chaim Herman Shalom

    1966-01-01

    This report describes two detailed studies of actual maintenance costs for present transport aircraft. The first part describes maintenance costs for jet transport aircraft broken down into subsystem costs according to an ...

  1. Operations & Maintenance Best Practices Guide: Chapter 6

    Broader source: Energy.gov [DOE]

    Guide describes chapter 6 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  2. Operations & Maintenance Best Practices Guide: Appendix a

    Broader source: Energy.gov [DOE]

    Guide describes Appendix A of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  3. Operations & Maintenance Best Practices Guide: Front Matter

    Broader source: Energy.gov [DOE]

    Guide describes the front matter of the Operations and Maintenance Best Practices: a Guide to Achieving Operational Efficiency.

  4. Operations & Maintenance Best Practices Guide: Appendix d

    Broader source: Energy.gov [DOE]

    Guide describes Appendix D of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  5. Operations & Maintenance Best Practices Guide: Chapter 2

    Broader source: Energy.gov [DOE]

    Guide describes chapter 2 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  6. Operations & Maintenance Best Practices Guide: Chapter 1

    Broader source: Energy.gov [DOE]

    Guide describes chapter 1 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  7. Operations & Maintenance Best Practices Guide: Chapter 5

    Broader source: Energy.gov [DOE]

    Guide describes chapter 5 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  8. Operations & Maintenance Best Practices Guide: Chapter 8

    Broader source: Energy.gov [DOE]

    Guide describes chapter 8 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  9. Operations & Maintenance Best Practices Guide: Chapter 7

    Broader source: Energy.gov [DOE]

    Guide describes chapter 7 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  10. Operations & Maintenance Best Practices Guide: Chapter 10

    Broader source: Energy.gov [DOE]

    Guide describes chapter 10 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  11. Operations & Maintenance Best Practices Guide: Appendix c

    Broader source: Energy.gov [DOE]

    Guide describes Appendix C of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  12. Operations & Maintenance Best Practices Guide: Appendix B

    Broader source: Energy.gov [DOE]

    Guide describes Appendix B of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  13. Operations & Maintenance Best Practices Guide: Chapter 11

    Broader source: Energy.gov [DOE]

    Guide describes chapter 11 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  14. Africa's Transport Infrastructure Mainstreaming Maintenance and...

    Open Energy Info (EERE)

    Africa's Transport Infrastructure Mainstreaming Maintenance and Management Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Africa's Transport Infrastructure...

  15. Operations & Maintenance Best Practices Guide: Chapter 9

    Broader source: Energy.gov [DOE]

    Guide describes chapter 9 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

  16. Financial Policy Manual 1103 ACCOUNTING SYSTEM MAINTENANCE

    E-Print Network [OSTI]

    George, Edward I.

    Financial Policy Manual Page 1 1103 ACCOUNTING SYSTEM MAINTENANCE Effective: December 1986 Revised Maintenance of BEN Financials (BEN), the financial accounting system is necessary to ensure financial accounting and reporting integrity. POLICY 1. Financial Systems is responsible for the maintenance of BEN. 2

  17. Facility Operations and Maintenance Facilities Management

    E-Print Network [OSTI]

    Capogna, Luca

    Facility Operations and Maintenance Facilities Management D101 Facilities Management R -575/affirmative action institution. 354 3 373 4 373A,B,C,D 4 Alm8/31/12 #12;Facility Operations and Maintenance, B 5 1409 5 1403 5 1403 A, B 4 1408 3 1408 A,B,C 3 1610 3 #12;Facility Operations and Maintenance

  18. Institute for Software Technology Software Maintenance

    E-Print Network [OSTI]

    1 Institute for Software Technology Software Maintenance VU 3.0 WS 2006 Univ.Prof. Dr. Franz Wotawa Institut für Softwaretechnologie wotawa@ist.tugraz.at VU Software Maintenance 2Institute for Software Technology Wozu Software Maintenance? Meine Software ist immer korrekt! Keine Modifikationen. Nur neue

  19. William and Mary Athletics State Vehicle / Rental Vehicle / Personal Vehicle Policies

    E-Print Network [OSTI]

    Swaddle, John

    William and Mary Athletics State Vehicle / Rental Vehicle / Personal Vehicle Policies Last Update: 2/14/14 W&M's vehicle use policy requires that a driver authorization form be completed and approved before driving any vehicle (including a personal vehicle) for university business or a university

  20. Development and testing of a low-maintenance, energy-absorbing bridge rail 

    E-Print Network [OSTI]

    Cain, John Craig

    1985-01-01

    vehicle leaves the flow of traffic and strikes a bridge rail. The second concern is for the safety of the maintenance workers who must repair bridge rail damage following a collision. Third, the increasing cost of maintaining br idge decks and rails... during a more severe collision. Furthermore, the new bridge rail is designed to fit either new or existing standard bridge decks. Following development of the new bridge rail, two full-scale vehicle crash-tests were performed at the TTI Research...

  1. Energy Efficiency in Log Homes | Department of Energy

    Office of Environmental Management (EM)

    or purchasing a manufactured log home, you should consider several factors related to energy efficiency. The R-Value of Wood A material's thermal resistance or resistance to...

  2. Log-normal distribution for correlators in lattice QCD?

    E-Print Network [OSTI]

    Thomas DeGrand

    2012-04-20

    Many hadronic correlators used in spectroscopy calculations in lattice QCD simulations appear to show a log-normal distribution at intermediate time separations.

  3. Geophysical logging case history of the Raft River geothermal...

    Open Energy Info (EERE)

    5490655 Citation Applegate, J. K.; Moens, T. A. . 411980. Geophysical logging case history of the Raft River geothermal system, Idaho. () : DOE Information Bridge. Related...

  4. Selecting The Optimal Logging Suite For Geothermal Reservoir...

    Open Energy Info (EERE)

    tensile wall fractures, and were adequate to detect stratigraphic features. Density, photo-electric factor (PEF), neutron, and gamma ray (GR) logs provided sufficient...

  5. COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO...

    Open Energy Info (EERE)

    COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO GEOTHERMAL FIELD, CA Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings:...

  6. Method for determining formation quality factor from well log...

    Office of Scientific and Technical Information (OSTI)

    determining formation quality factor from well log data and its application to seismic reservoir characterization Citation Details In-Document Search Title: Method for...

  7. Chemical Logging At Dixie Valley Geothermal Area (Los Alamos...

    Open Energy Info (EERE)

    Chemical Logging At Dixie Valley Geothermal Area (Los Alamos National Laboratory, NM, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity:...

  8. 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.

  9. CRAD, Maintenance - Los Alamos National Laboratory Waste Characterizat...

    Office of Environmental Management (EM)

    Maintenance - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Maintenance - Los Alamos National Laboratory Waste Characterization,...

  10. Advanced Technology Vehicles Manufacturing (ATVM) Loan Program...

    Office of Environmental Management (EM)

    Advanced Technology Vehicles Manufacturing (ATVM) Loan Program Advanced Technology Vehicles Manufacturing (ATVM) Loan Program Advanced Technology Vehicles Manufacturing (ATVM) Loan...

  11. Vehicle underbody fairing

    DOE Patents [OSTI]

    Ortega, Jason M. (Pacifica, CA); Salari, Kambiz (Livermore, CA); McCallen, Rose (Livermore, CA)

    2010-11-09

    A vehicle underbody fairing apparatus for reducing aerodynamic drag caused by a vehicle wheel assembly, by reducing the size of a recirculation zone formed under the vehicle body immediately downstream of the vehicle wheel assembly. The fairing body has a tapered aerodynamic surface that extends from a front end to a rear end of the fairing body with a substantially U-shaped cross-section that tapers in both height and width. Fasteners or other mounting devices secure the fairing body to an underside surface of the vehicle body, so that the front end is immediately downstream of the vehicle wheel assembly and a bottom section of the tapered aerodynamic surface rises towards the underside surface as it extends in a downstream direction.

  12. Advanced Technology Vehicle Testing

    SciTech Connect (OSTI)

    James Francfort

    2004-06-01

    The goal of the U.S. Department of Energy's Advanced Vehicle Testing Activity (AVTA) is to increase the body of knowledge as well as the awareness and acceptance of electric drive and other advanced technology vehicles (ATV). The AVTA accomplishes this goal by testing ATVs on test tracks and dynamometers (Baseline Performance testing), as well as in real-world applications (Fleet and Accelerated Reliability testing and public demonstrations). This enables the AVTA to provide Federal and private fleet managers, as well as other potential ATV users, with accurate and unbiased information on vehicle performance and infrastructure needs so they can make informed decisions about acquiring and operating ATVs. The ATVs currently in testing include vehicles that burn gaseous hydrogen (H2) fuel and hydrogen/CNG (H/CNG) blended fuels in internal combustion engines (ICE), and hybrid electric (HEV), urban electric, and neighborhood electric vehicles. The AVTA is part of DOE's FreedomCAR and Vehicle Technologies Program.

  13. Drag reduction in coal log pipelines

    SciTech Connect (OSTI)

    Marrero, T.R.; Liu, H.

    1996-12-31

    It is well-known that solutions of dissolved long-chain macromolecules produce lower friction or drag losses than with the solvent alone. In coal log pipeline (CLP), water is the conveying medium. Synthetic polymers such as poly(ethylene oxide) have been dissolved in water and tested for their extent of drag reduction as a function of concentration and other variables. Lab-scale experimental results for CLP indicate substantial drag reduction at low concentration levels of polymer. But, the macromolecules exhibit degradation under mechanical shear stresses. The large molecules break into smaller units. This degradation effect causes a loss of drag reduction. However, high levels of drag reduction can be maintained as follows: (1) by injecting polymer into the CLP at several locations along the pipeline, (2) by injecting polymer of different particle sizes, (3) by using more robust types of polymers, or (4) by using polymer-fiber mixtures. This report presents the value of drag-reducing agents in terms of pumping power net cost savings. In addition, this report outlines the environmental impact of drag reduction polymers, and end-of-pipeline water treatment processes. For an operating CLP, hundreds of miles in length, the use of poly(ethylene oxide) as a drag reducing agent provides significant pumping power cost savings at a minimal materials cost.

  14. Saving big bucks with your log sheets

    SciTech Connect (OSTI)

    Puskar, J.R. [CEC Consultants, Inc., Cleveland, OH (United States)

    1999-07-01

    This article speaks to a common problem in a lot of industrial and institutional boilerhouses. Most boilerhouses do an excellent job at collecting information. Circular chart recorders churn out pressures, temperatures, and flows for everything from steam to natural gas to city water consumption. At most facilities, this stuff all gets chucked into a drawer or file cabinet daily. Have you ever wondered why you collect and record what you do? What were people thinking when the existing logs were set up? This article attempts to challenge the original thought process and hopes to evoke in the reader a renewed vision of what should be collected, how, and then what can be done with it. The goal of this article is not to define new and expensive data acquisition or control system projects. It is instead to show how to develop systems that only require paper, pencils, and people who are motivated and care. These people are probably already being paid to do most of this work. Experience is that if these people are treated with respect and given some simple tools they will do amazing things beyond what was thought possible. This is a low-tech humanistic approach that has a fabulous rate of return. It`s also something that can be immediately implemented.

  15. Vehicle Technologies Office: AVTA - Evaluating Military Bases...

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

    Military Bases and Fleet Readiness for Electric Vehicles Vehicle Technologies Office: AVTA - Evaluating Military Bases and Fleet Readiness for Electric Vehicles The Vehicle...

  16. Alternative Fuel Vehicle Forecasts Final report

    E-Print Network [OSTI]

    ....................................................................................................................................36 Commercial CNG and LNG Vehicles

  17. Electric-Drive Vehicle Basics (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-04-01

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  18. M.Sc. Thesis Forensic examination of log files

    E-Print Network [OSTI]

    to aid the investigation, so that the digital evidence can be extracted in a fast and e#cient manner of artificial neural networks to classify router logs, classification of each log entry, and development of Service, Flow Classification, Feature Extraction, Tra#c Aggregation. #12; #12; Contents 1 Introduction 1 1

  19. M.Sc. Thesis Forensic examination of log files

    E-Print Network [OSTI]

    to aid the investigation, so that the digital evidence can be extracted in a fast and efficient manner of artificial neural networks to classify router logs, classification of each log entry, and development of Service, Flow Classification, Feature Extraction, Traffic Aggregation. #12;#12;Contents 1 Introduction 1 1

  20. Efficient Discovery of Understandable Declarative Process Models from Event Logs

    E-Print Network [OSTI]

    van der Aalst, Wil

    Efficient Discovery of Understandable Declarative Process Models from Event Logs Fabrizio M. Maggi models are more suitable for less structured processes, most discovery techniques generate conventional) process discovery (learning a model from example traces in an event log), (b) confor- mance checking

  1. Mining Configurable Process Models from Collections of Event Logs

    E-Print Network [OSTI]

    van der Aalst, Wil

    towards the discovery of a configurable process model based on a collection of event logs. In this paper related work on process discovery, configurable process models and current model merging techniquesMining Configurable Process Models from Collections of Event Logs J.C.A.M. Buijs, B.F. van Dongen

  2. Preprocessing and Mining Web Log Data for Web Personalization

    E-Print Network [OSTI]

    Ruggieri, Salvatore

    Preprocessing and Mining Web Log Data for Web Personalization M. Baglioni1 , U. Ferrara2 , A. Romei/26, 56017 S. Martino Ulmiano (PI) Italy ferrara@ksolutions.it Abstract. We describe the web usage mining behaviour of a web site users. The models are inferred from the access logs of a web server by means of data

  3. Directed Planar Reachability Is in Unambiguous Log-Space

    E-Print Network [OSTI]

    Variyam, Vinodchandran N.

    4 Directed Planar Reachability Is in Unambiguous Log-Space CHRIS BOURKE, RAGHUNATH TEWARI, and N. V reachability, planar graphs, unambiguous log-space ACM Reference Format: Bourke, C., Tewari, R. Bourke, R. Tewari, and N. V. Vinodchandran, Department of Computer Science and Engineering, University

  4. THE TRAVEL AND ENVIRONMENTAL IMPLICATIONS OF SHARED AUTONOMOUS VEHICLES, USING AGENT-BASED MODEL SCENARIOS

    E-Print Network [OSTI]

    Kockelman, Kara M.

    the rental) like Car2Go and ZipCar have quickly expanded, with the number of U.S. users doubling every one traveler wait times. Next, the model is run over one-hundred days, with driverless vehicles ferrying. As of September 2013, Google had logged over 500,000 miles driven on public roadways using cars equipped with self

  5. Vehicle Emissions Review- 2011

    Broader source: Energy.gov [DOE]

    Reviews regulatory requirements and general technology approaches for heavy- and light-duty vehicle emissions control - filter technology, new catalysts, NOx control, diesel oxidation catalysts, gasoline particulate filters

  6. Powertrain & Vehicle Research Centre

    E-Print Network [OSTI]

    Burton, Geoffrey R.

    consumption improvement during European drivecycle Fuel consumption improvement during Motorway cruises for electrical heating to emulate thermal management of powertrain ·Installed in vehicle and drivecycle tested

  7. Flex Fuel Vehicle Systems

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

    Flex Fuel Vehicle Systems * Bosch FFV Project Structure and Partners * Purpose of Work - Project Highlights * Barriers - Existing Flex Fuel Systems and Problems * Approach - Bosch...

  8. Laboratory to change vehicle traffic-screening regimen at vehicle...

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

    Changes to vehicle traffic-screening Laboratory to change vehicle traffic-screening regimen at vehicle inspection station Lanes two through five will be open 24 hours a day and...

  9. Second Line of Defense: Electronic Maintenance Reports, Local Maintenance Provider User Guide, Rev. 3

    SciTech Connect (OSTI)

    Leigh, Richard J.

    2012-09-01

    The Electronic Maintenance Report forms allow Local Maintenance Providers (LMP) and other program staff to enter maintenance information into a simple and secure system. This document describes the features and information required to complete the Maintenance Report forms. It is expected that all Corrective Maintenance Reports from LMPs will be submitted electronically into the SLD Portal. As an exception (e.g., when access to the SLD Portal is unavailable), Maintenance Reports can be submitted via a secure Adobe PDF form available through the Sustainability Manager assigned to each country.

  10. Electric Vehicle Service Personnel Training Program

    SciTech Connect (OSTI)

    Bernstein, Gerald

    2013-06-21

    As the share of hybrid, plug-in hybrid (PHEV), electric (EV) and fuel-cell (FCV) vehicles grows in the national automotive fleet, an entirely new set of diagnostic and technical skills needs to be obtained by the maintenance workforce. Electrically-powered vehicles require new diagnostic tools, technique and vocabulary when compared to existing internal combustion engine-powered models. While the manufacturers of these new vehicles train their own maintenance personnel, training for students, independent working technicians and fleet operators is less focused and organized. This DOE-funded effort provided training to these three target groups to help expand availability of skills and to provide more competition (and lower consumer cost) in the maintenance of these hybrid- and electric-powered vehicles. Our approach was to start locally in the San Francisco Bay Area, one of the densest markets in the United States for these types of automobiles. We then expanded training to the Los Angeles area and then out-of-state to identify what types of curriculum was appropriate and what types of problems were encountered as training was disseminated. The fact that this effort trained up to 800 individuals with sessions varying from 2- day workshops to full-semester courses is considered a successful outcome. Diverse programs were developed to match unique time availability and educational needs of each of the three target audiences. Several key findings and observations arising from this effort include: • Recognition that hybrid and PHEV training demand is immediate; demand for EV training is starting to emerge; while demand for FCV training is still over the horizon • Hybrid and PHEV training are an excellent starting point for all EV-related training as they introduce all the basic concepts (electric motors, battery management, controllers, vocabulary, testing techniques) that are needed for all EVs, and these skills are in-demand in today’s market. • Faculty training is widely available and can be relatively quickly achieved. Equipment availability (vehicles, specialized tools, diagnostic software and computers) is a bigger challenge for funding-constrained colleges. • A computer-based emulation system that would replicate vehicle and diagnostic software in one package is a training aid that would have widespread benefit, but does not appear to exist. This need is further described at the end of Section 6.5. The benefits of this project are unique to each of the three target audiences. Students have learned skills they will use for the remainder of their careers; independent technicians can now accept customers who they previously needed to turn away due to lack of familiarity with hybrid systems; and fleet maintenance personnel are able to lower costs by undertaking work in-house that they previously needed to outsource. The direct job impact is estimated at 0.75 FTE continuously over the 3 ˝ -year duration of the grant.

  11. Vehicle Technologies Office: 2010 Vehicle and Systems Simulation...

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

    vehicle evaluation, codes and standards development, and heavy vehicle systems optimization. 2010vsstreport.pdf More Documents & Publications AVTA PHEV Demonstrations and...

  12. Vehicle Technologies Office: 2013 Vehicle and Systems Simulation...

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

    and field evaluations, codes and standards, industry projects, and vehicle systems optimization. 2013vsstreport.pdf More Documents & Publications Vehicle Technologies Office:...

  13. Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle...

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

    nation's vehicle fleet. VTO invested 400 million in 18 projects to demonstrate plug-in electric vehicles (PEVs, also known as electric cars) and infrastructure, including 10...

  14. Vehicle Technologies Office Merit Review 2015: Advanced Vehicle Testing & Evaluation

    Broader source: Energy.gov [DOE]

    Presentation given by Intertek at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced vehicle testing and...

  15. Vehicle Technologies Office Merit Review 2014: Vehicle & Systems...

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

    and Testing R&D Annual Progress Report Vehicle Technologies Office Merit Review 2014: Wireless Charging Vehicle Technologies Office Merit Review 2015: Overview of the DOEVTO...

  16. Building Maintenance Technician | Princeton Plasma Physics Lab

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

    Thomas Ward Requisition Number: 1500684 POSITION SUMMARY: Under the supervision of the General Lead Technician and Lead Building Maintenance Technician, the candidate will be...

  17. Robust Maintenance Policies in Asset Management

    E-Print Network [OSTI]

    Kuhn, Kenneth D.; Madanat, Samer M.

    2005-01-01

    Repair Policies in Asset Management Under Uncertain FacilityMAINTENANCE POLICIES IN ASSET MANAGEMENT Kenneth D. KuhnBerkeley, USA ABSTRACT Asset management systems help public

  18. FAQS Reference Guide – Facility Maintenance Management

    Office of Energy Efficiency and Renewable Energy (EERE)

    This reference guide addresses the competency statements in the April 2014 edition of DOE Standard DOE-STD-1181-2014, Facility Maintenance Management Functional Area Qualification Standard.

  19. Pacific Northwest National Laboratory Grounds Maintenance

    SciTech Connect (OSTI)

    2009-08-05

    FEMP Water Efficiency Best Management Practice #4 and #5: Case study overview of the grounds maintenance program for Pacific Northwest National Laboratory.

  20. Mining Test Cases To Improve Software Maintenance

    E-Print Network [OSTI]

    Ziftci, Celal

    1.1 Software Development Processes . . . . . . . . . .1.2 Software Maintenance: the MostCostly Activity in the Software Devel- opment

  1. Risk Based Maintenance Optimization using Probabilistic Maintenance Quantification Models of Circuit Breaker 

    E-Print Network [OSTI]

    Natti, Satish

    2010-01-14

    New maintenance techniques for circuit breakers are studied in this dissertation by proposing a probabilistic maintenance model and a new methodology to assess circuit breaker condition utilizing its control circuit data. ...

  2. Vehicle Technologies Office: Propulsion Systems

    Broader source: Energy.gov [DOE]

    Vehicle Technologies Office research focuses much of its effort on improving vehicle fuel economy while meeting increasingly stringent emissions standards. Achieving these goals requires a...

  3. Public Service Vehicles Tramcars and Trolley Vehicles: The Public Service Vehicles (Conditions of Fitness) Regulations, 1958 

    E-Print Network [OSTI]

    Watkinson, Harold

    1958-01-01

    These Regulations, which prescribe the conditions to be satisfied by a public service vehicle before a certificate of fitness (without the issue of which a vehicle may not be licensed to be used as a public service vehicle) ...

  4. Geothermal well log interpretation state of the art. Final report

    SciTech Connect (OSTI)

    Sanyal, S.K.; Wells, L.E.; Bickham, R.E.

    1980-01-01

    An in-depth study of the state of the art in Geothermal Well Log Interpretation has been made encompassing case histories, technical papers, computerized literature searches, and actual processing of geothermal wells from New Mexico, Idaho, and California. A classification scheme of geothermal reservoir types was defined which distinguishes fluid phase and temperature, lithology, geologic province, pore geometry, salinity, and fluid chemistry. Major deficiencies of Geothermal Well Log Interpretation are defined and discussed with recommendations of possible solutions or research for solutions. The Geothermal Well Log Interpretation study and report has concentrated primarily on Western US reservoirs. Geopressured geothermal reservoirs are not considered.

  5. Position Paper for NSF-NIST-USCAR Workshop on Cyber-Physical Systems Fault Diagnosis and Prognosis in a Network of Embedded Systems in Automotive Vehicles

    E-Print Network [OSTI]

    Rajkumar, Ragunathan "Raj"

    in a Network of Embedded Systems in Automotive Vehicles K. Pattipati1, C. Sankavaram1, B. Wang2, P. Zhang1, Y Identification The relentless competition among automotive companies and increased demands from customers poor vehicle performance increases maintenance costs to customers and warranty costs to automotive

  6. Vehicle Technologies Office Merit Review 2014: Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Smith Electric Vehicles at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Smith Electric...

  7. Maintenance for the Millennium: Another Approach

    SciTech Connect (OSTI)

    Sculthorpe, Barruy R.

    2002-07-01

    Nuclear units nationwide are struggling to increase plant reliability and availability while at the same time reduce their operating and maintenance costs. Some very costly investments have been made in programs such as Reliability Centered Maintenance [RCM]. Florida Power and Light's approach at the St. Lucie Nuclear Plant has taken a slightly different approach. Building on our knowledge of the RCM process and an already existing 'World Class' Predictive Maintenance Program, a 'Condition-Based' Maintenance Program that takes advantage of the RCM philosophy and our toolbox full of advanced and highly successful predictive maintenance technologies. These tools currently consist of vibration analysis, lubricant analysis (both physical property and wear metals analysis, thermographic analysis, motor current signature analysis, tribology and process parameter trending. All employed with the intent to evaluate a machines health. This machine health check allows the forecasting of future preventative maintenance [PM's] tasks and the revision of existing PM's to maximize machine performance and eliminate 'no-value-added' maintenance activities/costs. Within the last year, the Condition-Based Maintenance Program has produced a cost saving of approximately $1.5 million dollars. As the program matures, these cost savings will accumulate well into the millennium. (authors)

  8. Maintenance Guide for Microirrigation Systems in the

    E-Print Network [OSTI]

    Maintenance Guide for Microirrigation Systems in the Southern Region By The Irrigation Water Region Table of Contents 1. Introduction 2. Testing the irrigation water source 3. Routine maintenance of system components 3.1. Pumps 3.2. Power units 3.3. Water filters 3.4. Chemical injection equipment 3

  9. TABLE OF CONTENTS Tree Maintenance and Removal

    E-Print Network [OSTI]

    US Army Corps of Engineers

    protection should be worn for all tree maintenance and removal operations. b. Training shall be providedEM 385-1-1 30 Nov 14 31-i Section 31 TABLE OF CONTENTS Tree Maintenance and Removal Section: Page ....................................................................... 31-10 31.E Other Operations and Equipment

  10. IUCBRF Lesson: Case Base Maintenance Policies

    E-Print Network [OSTI]

    Indiana University

    by Steven Bogaerts & David Leake. This material may be distributed only subject to the terms and conditions long-term use, maintenance becomes an important concern. Conse- quently, maintenance has received of case use in larger case bases. More precisely, define case age as the number of episodes a CBR system

  11. Maintenance of Stormwater Wetlands and Wet Ponds

    E-Print Network [OSTI]

    Hunt, William F.

    1 Maintenance of Stormwater Wetlands and Wet Ponds Stormwater management practices must be kept maintenance guidelines for stormwater wetlands and wet ponds, two stormwater prac- tices that are being constructed across North Carolina. OVERVIEW As its name implies, a stormwater wetland is a wetland system

  12. Renting Vehicles Renting Vehicles from MSU Motor Pool

    E-Print Network [OSTI]

    Lawrence, Rick L.

    Renting Vehicles Renting Vehicles from MSU Motor Pool Motor Pool/Transportation Services Motor Pool vehicles may ONLY be used for club-related travel). 2) Valid U.S. driver's license in good standing; 3) Completed Vehicle Use Authorization form for all drivers; and 4) Personal medical insurance

  13. Vehicle Technologies Office: AVTA- Neighborhood All-Electric Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the following vehicles is available in downloadable form: 2013 BRP Commander Electric, 2010 Electric Vehicles International E-Mega, 2009 Vantage Pickup EVX1000, and 2009 Vantage Van EVC1000.

  14. Multipole seismoelectric logging while drilling (LWD) for acoustic velocity measurements

    E-Print Network [OSTI]

    Zhu, Zhenya

    2012-01-01

    In seismoelectric well logging, an acoustic wave propagates along a borehole and induces electrical signals along the borehole wall. The apparent velocities of these seismoelectric signals are equal to the formation ...

  15. JOBAID-LOGGING IN TO THE OLC LEARNING SYSTEM

    Broader source: Energy.gov [DOE]

    In this job aid you will Log In to the system, Retrieve Forgotten Password and/or User ID, and Use the LMS Help System built into the application.

  16. Efficiently log and perforate 60 + wells with coiled tubing

    SciTech Connect (OSTI)

    Fertl, W.H.; Hotz, R.F.

    1987-07-01

    In today's petroleum industry, more and more emphasis is being placed on logging and completion techniques for highly deviated (extended-reach) and horizontal boreholes. This is the result of cost-effective development of oil and gas via: a minimum number of production platforms on large structures, incremental but marginal reserves in outlying and/or small fault blocks, shallow reservoirs in deep offshore waters, and significant hydrocarbon accumulations in environmentally sensitive and/or restrictive areas, e.g., perma-frost, urban areas, etc. The major challenge in logging such high-angle, extended-reach, and also horizontal boreholes is guiding the logging tool string to the bottom of the wellbore. In the horizontal portion of a borehole, the use of coiled tubing has proven successful in ''pushing'' the logging instrumentation toward the bottom (end) of the borehole.

  17. Log-domain circuit models of chemical reactions

    E-Print Network [OSTI]

    Mandal, Soumyajit

    We exploit the detailed similarities between electronics and chemistry to develop efficient, scalable bipolar or subthreshold log-domain circuits that are dynamically equivalent to networks of chemical reactions. Our ...

  18. Symposium on high-temperature well-logging instrumentation

    SciTech Connect (OSTI)

    Dennis, B.R. (comp.)

    1986-06-01

    The symposium contains papers about developments in borehole logging instrumentation that can withstand downhole temperatures in excess of 300/sup 0/C and pressures greater than 103 MPa. Separate abstracts have been prepared for individual papers. (ACR)

  19. Higher Order Modes in Acoustic Logging While Drilling

    E-Print Network [OSTI]

    Chi, Shihong

    2005-01-01

    In multipole acoustic logging while drilling (LWD), the fundamental modes dominate recorded waveforms. Higher order modes may also appear and complicate the processing of LWD data. In dipole LWD measurements, the dipole ...

  20. Blast resistant vehicle seat

    DOE Patents [OSTI]

    Ripley, Edward B

    2013-02-12

    Disclosed are various seats for vehicles particularly military vehicles that are susceptible to attack by road-bed explosive devices such as land mines or improvised explosive devices. The seats often have rigid seat shells and may include rigid bracing for rigidly securing the seat to the chassis of the vehicle. Typically embodiments include channels and particulate media such as sand disposed in the channels. A gas distribution system is generally employed to pump a gas through the channels and in some embodiments the gas is provided at a pressure sufficient to fluidize the particulate media when an occupant is sitting on the seat.

  1. Rapid road repair vehicle

    DOE Patents [OSTI]

    Mara, Leo M. (Livermore, CA)

    1999-01-01

    Disclosed are improvments to a rapid road repair vehicle comprising an improved cleaning device arrangement, two dispensing arrays for filling defects more rapidly and efficiently, an array of pre-heaters to heat the road way surface in order to help the repair material better bond to the repaired surface, a means for detecting, measuring, and computing the number, location and volume of each of the detected surface imperfection, and a computer means schema for controlling the operation of the plurality of vehicle subsystems. The improved vehicle is, therefore, better able to perform its intended function of filling surface imperfections while moving over those surfaces at near normal traffic speeds.

  2. Fluid-Rock Characterization and Interactions in NMR Well Logging

    SciTech Connect (OSTI)

    Hirasaki, George J.; Mohanty, Kishore K.

    2003-02-10

    The objective of this project was to characterize the fluid properties and fluid-rock interactions that are needed for formation evaluation by NMR well logging. The advances made in the understanding of NMR fluid properties are summarized in a chapter written for an AAPG book on NMR well logging. This includes live oils, viscous oils, natural gas mixtures, and the relation between relaxation time and diffusivity.

  3. Fluid-Rock Characterization and Interactions in NMR Well Logging

    SciTech Connect (OSTI)

    Hirasaki, George J.; Mohanty, Kishore K.

    2003-02-10

    The objective of this project was to characterize the fluid properties and fluid-rock interactions which are needed for formation evaluation by NMR well logging. NMR well logging is finding wide use in formation evaluation. The formation parameters commonly estimated were porosity, permeability, and capillary bound water. Special cases include estimation of oil viscosity, residual oil saturation, location of oil/water contact, and interpretation on whether the hydrocarbon is oil or gas.

  4. Initial results from an acoustic logging-while-drilling tool

    SciTech Connect (OSTI)

    Minear, J.W.; Heysse, D.R.; Boonen, P.M.

    1996-12-31

    This paper presents the initial results from field tests of an acoustic logging-while-drilling tool. Over 60,000 ft of well have been logged with 6.75-in.- and 8-in.-diameter versions of the tool. Various types of formations were encountered with compressional slowness values ranging from 55 {mu}sec/ft to 170 {mu}sec/ft. The tool is configured as a borehole-compensated device; transmitters are located on opposite sides of an array of four receivers. An ultrasonic standoff transducer provides a tool-to-borehole wall distance measurement for data quality evaluation and processing. Slowness values are computed downhole using real-time waveform processing. Full-waveform data are stored for retrieval and re-processing at the surface. Interactive processing software allows an engineer to reprocess log intervals of poorer log quality and improve the slowness log computed downhole. Downhole-processed and post-drilling-processed slowness logs are compared, and generally show close agreement. These logs also agree well with wireline slowness logs. Rugose boreholes and attenuating formations can reduce waveform quality. A new rapid-fire technique acquires multiple estimates of slowness as the drillstring rotates through only a fraction of a revolution, and improves slowness quality in rugose boreholes. Shear-wave energy is clearly apparent in most waveform data. Waveforms can be processed to yield both shear and compressional slowness values. These can then be used to estimate porosity, compute elastic moduli of the rock (for example, Poisson`s ratio, Young`s modulus, bulk compressibility, and shear modulus), and to compute synthetic seismograms for correlation with seismic profiles. Some of these applications of compressional and shear slowness data are discussed with examples.

  5. Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP)

    Broader source: Energy.gov [DOE]

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  6. Effects of Vehicle Speed and Engine Load on Motor Vehicle Emissions

    E-Print Network [OSTI]

    Kean, Andrew J.; Harley, Robert A.; Kendall, Gary R.

    2003-01-01

    Engine Load on Motor Vehicle Emissions ANDREW J. KEAN, † R Oknowledge regarding vehicle emissions, but questions remainbetween on-road vehicle emissions and changes in vehicle

  7. Electric-Drive Vehicle engineering

    E-Print Network [OSTI]

    Berdichevsky, Victor

    Electric-Drive Vehicle engineering COLLEGE of ENGINEERING Electric-driveVehicle engineers for 80 years t Home to nation's first electric-drive vehicle engineering program and alternative-credit EDGE Engineering Entrepreneur Certificate Program is a great addition to an electric-drive vehicle

  8. Vehicle Cost Calculator

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

    fuel cost and emissions with a conventional vehicle. Select FuelTechnology Electric Hybrid Electric Plug-in Hybrid Electric Natural Gas (CNG) Flex Fuel (E85) Biodiesel (B20)...

  9. Hybrid vehicle control

    DOE Patents [OSTI]

    Shallvari, Iva; Velnati, Sashidhar; DeGroot, Kenneth P.

    2015-07-28

    A method and apparatus for heating a catalytic converter's catalyst to an efficient operating temperature in a hybrid electric vehicle when the vehicle is in a charge limited mode such as e.g., the charge depleting mode or when the vehicle's high voltage battery is otherwise charge limited. The method and apparatus determine whether a high voltage battery of the vehicle is incapable of accepting a first amount of charge associated with a first procedure to warm-up the catalyst. If it is determined that the high voltage battery is incapable of accepting the first amount of charge, a second procedure with an acceptable amount of charge is performed to warm-up the catalyst.

  10. Electric and Hybrid Vehicle Program: Site Operation Program. Quarterly progress report, July--September 1995

    SciTech Connect (OSTI)

    Francfort, J.; Bassett, R.R.; Briasco, S.

    1995-12-01

    The Site Operator Program has evolved substantially since its inception in response to the Electric Vehicle Research and Demonstration Act of 1976. In its original form, a commercialization effort was intended but this was not feasible for lack of vehicle suppliers and infrastructure. Nonetheless, with DOE sponsorship and technical participation, a few results (primarily operating experience and data) were forthcoming. The current Program comprises eleven sites and over 200 vehicles, of which about 50 are latest generation vehicles. DOE partially funds the Program participant expenditures and the INEL receives operating and maintenance data for the DOE-owned, and participant-owned or monitored vehicles, as well as Program reports. As noted elsewhere in this report, participants represent several widely differing categories: electric utilities, academic institutions, and federal agencies. While both the utilities and the academic institutions tend to establish beneficial relationships with the industrial community.

  11. Maintenance scheduling for modular systems-models and algorithms

    E-Print Network [OSTI]

    Zarybnisky, Eric J. (Eric Jack), 1979-

    2011-01-01

    Maintenance scheduling is an integral part of many complex systems. For instance, without effective maintenance scheduling, the combined effects of preventative and corrective maintenance can have severe impacts on the ...

  12. Solar Water Heating System Maintenance and Repair | Department...

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

    Water Heating System Maintenance and Repair Solar Water Heating System Maintenance and Repair May 30, 2012 - 2:35pm Addthis Rooftop solar water heaters need regular maintenance to...

  13. Maintenance Management Program for DOE Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-06-01

    To define the program for the management of cost-effective maintenance of Department of Energy (DOE) nuclear facilities. Guidance for compliance with this Order is contained in DOE G 433.1-1, Nuclear Facility Maintenance Management Program Guide for use with DOE O 433.1, which references Federal regulations, DOE directives, and industry best practices using a graded approach to clarify requirements and guidance for maintaining DOE-owned Government property. (Cancels DOE 4330.4B, Chapter II, Maintenance Management Program, dated 2-10-94.) Cancels DOE 4330.4B (in part). Canceled by DOE O 433.1A.

  14. Site Maintenance Plan: Part 2, Site Maintenance Action Plan for FY 1994

    SciTech Connect (OSTI)

    Fisk, E.L.

    1994-06-01

    This Fiscal Year (FY) 1994 Site Maintenance Action Plan (SMAP) is Part II of the Site Maintenance Plan, and has been written by Westinghouse Hanford Company (WHC) to outline the requirements stated in DOE Order 4330.4B, Maintenance Management Program, Chapter 1, Paragraph 3.3.1. The SMAP provides an annual status of maintenance initiatives completed and planned, a summary of performance indicators, a summary of maintenance backlog, a listing of real property and capital equipment maintenance cost estimates that were used to create the FY 1996 infrastructure and maintenance budget input, and a listing of proposed line item and general plant projects. Additionally, assumptions for various Site programs are listed to bring the Site Maintenance Plan into focus with overall Site activities. The primary mission at Hanford is to clean up the Site. In this cleanup process WHC will provide scientific and technological expertise to meet global needs, and partnership with stakeholders in the region to develop regional economic diversification. Other missions at the Hanford Site include energy research and development, and waste management and disposal activities. Their primary mission has a 30-year projected life span and will direct the shutting down and cleanup of defense production facilities and the Fast Flux Test Facility. This long-term mission requires continuous maintenance and in many instances, replacement of existing basic infrastructure, support facilities, and utilities. Without adequate maintenance and capital funding these infrastructure, support facilities, and utilities will continue to deteriorate causing an increase in backlogged work.

  15. Solar Water Heating System Maintenance and Repair | Department...

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

    Rooftop solar water heaters need regular maintenance to operate at peak efficiency. | Photo from iStockphoto.com Rooftop solar water heaters need regular maintenance to operate at...

  16. FEMP Offers New Training on Photovoltaic Operations and Maintenance...

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

    FEMP Offers New Training on Photovoltaic Operations and Maintenance Best Practices FEMP Offers New Training on Photovoltaic Operations and Maintenance Best Practices November 4,...

  17. Microsoft Word - 052606 Final Pepco DOE maintenance notice.doc

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

    is providing you with information regarding the planned transmission maintenance outage scheduled for the upcoming weekend. Pepco notes that the scheduled maintenance...

  18. Hopper scheduled maintenance tomorrow (Sept 19) and /project...

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

    scheduled maintenance tomorrow (Sept 19) and project outage Hopper scheduled maintenance tomorrow (Sept 19) and project outage September 18, 2012 by Helen He (0 Comments) There...

  19. Solar Water Heating System Maintenance and Repair | Department...

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

    Solar Water Heating System Maintenance and Repair Solar Water Heating System Maintenance and Repair May 30, 2012 - 2:35pm Addthis Rooftop solar water heaters need regular...

  20. Planning and Reporting for Operations and Maintenance in Federal...

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

    Planning and Reporting for Operations and Maintenance in Federal Energy Savings Performance Contracts Planning and Reporting for Operations and Maintenance in Federal Energy...

  1. Operations & Maintenance Best Practices Guide: Chapter 4 | Department...

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

    4 Operations & Maintenance Best Practices Guide: Chapter 4 Guide to chapter 4 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency. Chapter...

  2. AVTA: 2010 Electric Vehicles International Neighborhood Electric Vehicle Testing Results

    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 following reports describe testing results of the 2010 Electric Vehicles International neighborhood electric vehicle. Neighborhood electric vehicles reach speeds of no more than 35 miles per hour and are only allowed on roads with speed limits of up to 35 miles per hour. This research was conducted by Idaho National Laboratory.

  3. Logging with coiled tubing less effective than with drill pipe

    SciTech Connect (OSTI)

    Van Den Bosch, R. )

    1994-01-31

    Coiled tubing offered neither economic nor operational advantages over drill pipe for conveying logging tools in open hole shallow horizontal wells in Germany. In the past 2 years, Mobil Erdgas-Erdoel GMbH (MEEG) participated in completing eight shallow horizontal wells. These were medium-to-short radius wells at measured depths of between 850 and 2,000 m. The average horizontal section was 350 m. The logging tools were conveyed by coiled tubing or drill pipe. MEEG attempted to log five wells with coiled tubing-conveyed tools, four with 1 1/2-in. tubing. Total depth was reached reliably in only one well, the shallowest and with the shortest horizontal section. Simulation programs were unreliable for calculating the downhole forces of the coil/tool combination or predicting possible helical lockups. In wells with drill pipe-conveyed logs, the tool combination could always be pushed to total depth, and the operations were generally faster and cost less than logging with coiled tubing. Also, drill pipe allowed longer and heavier tool strings. For reliable operations, coiled tubing needs to be more rigid, rig-up/rig-down times need to be improved, and the simulation programs must be more reliable for predicting downhole lock-up.

  4. Technical evaluation of software for gamma-ray logging system

    SciTech Connect (OSTI)

    Stromswold, D.C.

    1994-05-01

    This report contains results of a technical review of software, identified as LGCALC, that processes data collected by a high-resolution gamma-ray borehole logging system. The software presently operates within Westinghouse Hanford Company, Department of Geosciences, to process data collected by the Radionuclide Logging System. The software has been reviewed for its suitability for processing data to be collected by new high-resolution gamma-ray logging trucks scheduled to begin operational tests within Westinghouse Tank Waste Remediation Systems during 1994. Examination of the program code and hands-on operational tests have shown that this software is suitable for its intended use of processing high-resolution gamma-ray data obtained from borehole logging. Most of the code requires no changes, but in a few limited cases, suggestions have been made to correct errors or improve operation. Section 4 describes these changes. The technical review has confirmed the appropriateness, correctness, completeness, and coding accuracy of algorithms used to process spectral gamma-ray data, leading to a calculation of subsurface radionuclide contaminants. Running the program with test data from calibration models has confirmed that the program operates correctly. Comparisons with hand calculations have shown the correctness of the output from the program, based on known input data. Section 3 describes these tests. The recommended action is to make the near term programming changes suggested in Section 4.1 and then use the LGCALC analysis program with the new high-resolution logging systems once they have been properly calibrated.

  5. User's manual for geophysical well-logging software programs

    SciTech Connect (OSTI)

    Petrie, G.M.; Gibson, D.; Blair, S.C.

    1983-02-01

    Since 1958 the Ground-Water Surveillance Program for the Hanford Site has made geophysical logging measurements in most of the 800 wells and deep boreholes that have been drilled on the Hanford Site. In 1980 the Pacific Northwest Laboratory (PNL), which conducts the Ground-Water Surveillance Program, began forming a computerized data base for storing and retrieving geophysical well log data and developing software for quantitative analysis of the well log data. This report, designed to serve as a user's guide, documents the data base system that handles the well log data. Two programs, DIGLOG1 and LOGIT, are used to manipulate the data. The program DIGLOG1 translates analog paper strip charts into digital format; the program LOGIT is a general utility program that edits, displays, checks, stores, writes, and deletes sets of well log data. These two programs do not provide sophisticated display and analytical capabilities; rather, they provide programs that give the user easy access to powerful standard analytical software.

  6. Apparatus for stopping a vehicle

    DOE Patents [OSTI]

    Wattenburg, Willard H. (Walnut Creek, CA); McCallen, David B. (Livermore, CA)

    2007-03-20

    An apparatus for externally controlling one or more brakes on a vehicle having a pressurized fluid braking system. The apparatus can include a pressurizable vessel that is adapted for fluid-tight coupling to the braking system. Impact to the rear of the vehicle by a pursuit vehicle, shooting a target mounted on the vehicle or sending a signal from a remote control can all result in the fluid pressures in the braking system of the vehicle being modified so that the vehicle is stopped and rendered temporarily inoperable. A control device can also be provided in the driver's compartment of the vehicle for similarly rendering the vehicle inoperable. A driver or hijacker of the vehicle preferably cannot overcome the stopping action from the driver's compartment.

  7. Risk impact of maintenance program changes

    E-Print Network [OSTI]

    Credit, Kimberly A. (Kimberly April)

    1992-01-01

    This study quantifies the change in one measure of plant risk, the frequency of loss of long-term decay heat removal, due to changes in maintenance at the James A. Fitzpatrick (JAF) plant. Quantification is accomplished ...

  8. Low-Maintenance Wind Power System

    E-Print Network [OSTI]

    Rasson, Joseph E

    2010-01-01

    with widespread adoption of wind energy. The project hasProject: Low-Maintenance Wind Power System Summary of theImproved Vertical Axis Wind Turbine and Aerodynamic Control

  9. Operations and Maintenance for Major Equipment Types

    Broader source: Energy.gov [DOE]

    Equipment lies at the heart of all operations and maintenance (O&M) activities. This equipment varies greatly across the Federal sector in age, size, type, model, condition, etc.

  10. Information Technology for Energy and Maintenance Management 

    E-Print Network [OSTI]

    Villafana, L.; Federspiel, C.

    2003-01-01

    and application specific information about the building maintenance process. They could be designed with similar terms in the same query, producing a simplified thesaurus. A key advantage of using codified actions instead of trying to predict action similarity...

  11. Operation & Maintenance for Quality Indoor Air 

    E-Print Network [OSTI]

    Downing, C.; Bayer, C. W.

    1990-01-01

    The results of numerous Indoor Air Quality (IAQ) building investigations conducted by the Georgia Tech Research Institute have shown that building Operation and Maintenance (O&M) is a very common source of IAQ problems. This paper presents...

  12. Vehicle Technologies Office - AVTA: All Electric USPS Long Life...

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

    USPS Long Life Vehicle Conversions Vehicle Technologies Office - AVTA: All Electric USPS Long Life Vehicle Conversions The Vehicle Technologies Office's Advanced Vehicle Testing...

  13. Vehicle Technologies Office - AVTA: Hybrid-Electric Delivery...

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

    Delivery Vehicles Vehicle Technologies Office - AVTA: Hybrid-Electric Delivery Vehicles The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a...

  14. Methylotroph cloning vehicle

    DOE Patents [OSTI]

    Hanson, Richard S. (Deephaven, MN); Allen, Larry N. (Excelsior, MN)

    1989-04-25

    A cloning vehicle comprising: a replication determinant effective for replicating the vehicle in a non-C.sub.1 -utilizing host and in a C.sub.1 -utilizing host; DNA effective to allow the vehicle to be mobilized from the non-C.sub.1 -utilizing host to the C.sub.1 -utilizing host; DNA providing resistance to two antibiotics to which the wild-type C.sub.1 -utilizing host is susceptible, each of the antibiotic resistance markers having a recognition site for a restriction endonuclease; a cos site; and a means for preventing replication in the C.sub.1 -utilizing host. The vehicle is used for complementation mapping as follows. DNA comprising a gene from the C.sub.1 -utilizing organism is inserted at the restriction nuclease recognition site, inactivating the antibiotic resistance marker at that site. The vehicle can then be used to form a cosmid structure to infect the non-C.sub.1 -utilizing (e.g., E. coli) host, and then conjugated with a selected C.sub.1 -utilizing mutant. Resistance to the other antibiotic by the mutant is a marker of the conjugation. Other phenotypical changes in the mutant, e.g., loss of an auxotrophic trait, is attributed to the C.sub.1 gene. The vector is also used to inactivate genes whose protein products catalyze side reactions that divert compounds from a biosynthetic pathway to a desired product, thereby producing an organism that makes the desired product in higher yields.

  15. Pressure maintenance in a volatile oil reservoir 

    E-Print Network [OSTI]

    Schuster, Bruce Alan

    1989-01-01

    PRESSURE MAINTENANCE IN A VOLATILE OIL RESERVOIR A Thesis BRUCE ALAN SCHUSTER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May, 1989 Major... Subject: Petroleum Engineering PRESSURE MAINTENANCE IN A VOLATILE OIL RESERVOIR A Thesis BRUCE ALAN SCHUSTER Approved as to style and content by: S. A. Holditch (Chair of Committee) W. J. Lee (Member) R. R, Berg (Member) , Jz W. D. Von Gonten...

  16. Proceedings of the Neighborhood Electric Vehicle Workshop

    E-Print Network [OSTI]

    Lipman, Timothy E.; Kurani, Kenneth S.; Sperling, Daniel

    1994-01-01

    Preferences for Electric Vehicles. Electric PowerResearchWilliam L. Garrison, "Electric Vehicle Potential in Hawaii,"Ro Warf Pacific Electric Vehicles Research and Development

  17. Proceedings of the Neighborhood Electric Vehicle Workshop

    E-Print Network [OSTI]

    Lipman, Timothy

    1994-01-01

    Preferences for Electric Vehicles. Electric Power ResearchWilliam L. Garrison, "Electric Vehicle Potential in Hawaii,"R. Warf Pacific Electric Vehicles Research and Development

  18. Vehicle Battery Basics | Department of Energy

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

    Vehicle Battery Basics November 22, 2013 - 1:58pm Addthis Vehicle Battery Basics Batteries are essential for electric drive technologies such as hybrid electric vehicles...

  19. Vehicle Technologies Office: Events | Department of Energy

    Office of Environmental Management (EM)

    Vehicle Technologies Office: Events Vehicle Technologies Office: Events The Vehicle Technologies Office holds a number of events to advance research, development and deployment of...

  20. Commercial Vehicle Safety Alliance | Department of Energy

    Office of Environmental Management (EM)

    Commercial Vehicle Safety Alliance Commercial Vehicle Safety Alliance Commercial Vehicle Safety Alliance More Documents & Publications North American Standard Level VI Inspection...

  1. Commercial Motor Vehicle Brake-Related Research

    E-Print Network [OSTI]

    Commercial Motor Vehicle Brake-Related Research Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor

  2. Vehicle Technologies Office Merit Review 2015: Transportation...

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

    Transportation Energy Data Book, Vehicle Technologies Market Report, and VT Fact of the Week Vehicle Technologies Office Merit Review 2015: Transportation Energy Data Book, Vehicle...

  3. Vehicle Technologies Office Merit Review 2014: Transportation...

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

    Transportation Energy Data Book, Vehicle Technologies Market Report, and VT Fact of the Week Vehicle Technologies Office Merit Review 2014: Transportation Energy Data Book, Vehicle...

  4. Proceedings of the Neighborhood Electric Vehicle Workshop

    E-Print Network [OSTI]

    Lipman, Timothy E.; Kurani, Kenneth S.; Sperling, Daniel

    1994-01-01

    Ro Warf Pacific Electric Vehicles Research and DevelopmentPreferences for Electric Vehicles. Electric PowerResearchWilliam L. Garrison, "Electric Vehicle Potential in Hawaii,"

  5. Proceedings of the Neighborhood Electric Vehicle Workshop

    E-Print Network [OSTI]

    Lipman, Timothy

    1994-01-01

    R. Warf Pacific Electric Vehicles Research and DevelopmentPreferences for Electric Vehicles. Electric Power ResearchWilliam L. Garrison, "Electric Vehicle Potential in Hawaii,"

  6. Quantifying the benefits of hybrid vehicles

    E-Print Network [OSTI]

    Turrentine, Tom; Delucchi, Mark; Heffner, Reid R.; Kurani, Kenneth S; Sun, Yongling

    2006-01-01

    century. Hybrid electric vehicles (HEVs) reduce emissionsas plug-in HEVs and full electric vehicles to market. In theon their design, hybrid electric vehicles employ electric

  7. Incentive Policies for Neighborhood Electric Vehicles

    E-Print Network [OSTI]

    Lipman, Timothy E.; Kurani, Kenneth S.; Sperling, Daniel

    2001-01-01

    Developmentfor Neighborhood Electric Vehicles. Institute ofPaul. "Small and Electric: Vehicles With a Future." ResearchElectric Company. Electric Vehicle Program: Exhibit III

  8. Incentive Policies for Neighborhood Electric Vehicles

    E-Print Network [OSTI]

    Lipman, Timothy E.; Kuranu, Kenneth S.; Sperling, Daniel

    1994-01-01

    Developmentfor Neighborhood Electric Vehicles. Institute ofPaul. "Small and Electric: Vehicles With a Future." ResearchElectric Company. Electric Vehicle Program: Exhibit III

  9. Inhalation of Vehicle Emissions in Urban Environments

    E-Print Network [OSTI]

    Marshall, Julian David

    2005-01-01

    distances between vehicles, and emissions from neighboringgasoline on motor vehicle emissions. 2. 6 Volatile organicgasoline on motor vehicle emissions. 1. Mass emission rates.

  10. Annual Logging Symposium, June 3-6, 2007 RAPID SIMULATION OF BOREHOLE NUCLEAR MEASUREMENTS

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    with other well logs. The particular case of logging while drilling (LWD) logs in high-angle wells of Petrophysicists and Well Log Analysts (SPWLA) and the submitting authors. This paper was prepared for presentation techniques as well as for their quantitative integration with other borehole measurements

  11. VerSum: Verifiable Computations over Large Public Logs Jelle van den Hooff

    E-Print Network [OSTI]

    blockchains, or a Certificate Transparency log. VERSUM clients ensure that the output is correct by comparing publicly available logs, whose validity is guaranteed. The logs are large (e.g., the Bitcoin blockchain is added to the Bitcoin blockchain). To run computations over these logs requires a Permission to make

  12. Substations reliability-centered maintenance and predictive maintenance - a strategic partnership

    SciTech Connect (OSTI)

    Colsher, R.J. [Electric Power Research Institute, Eddystone, PA (United States); Abbott, P.D.; Matusheski, R.L. [EPRI & MD Center, Eddystone, PA (United States); Smith, S.B. [ERIN Engineering & Research, Walnut Creek, CA (United States)

    1996-08-01

    A maintenance optimization study for substation components can be most effective when Reliability Centered Maintenance (RCM) Analysis is combined with a Predictive Maintenance (PDM) Assessment. If the two processes are performed concurrently, the benefit-to-cost ratios for each is increased. Also, the cost of implementing RCM recommendations for condition monitoring can be minimized, while maximizing their impact at the same time. This paper presents the essential elements of both the RCM and PDM processes, and describes how they work together in a substation environment as a comprehensive maintenance assessment tool. Descriptions of recent experiences are also included.

  13. Social Vehicle Navigation: Integrating Shared Driving Experience into Vehicle Navigation

    E-Print Network [OSTI]

    Iftode, Liviu

    Vehicle Navigation system that integrates driver-provided information into a vehicle navigation system Systems Applications]: Miscellaneous; K.4.m [Computers and Society]: Miscellaneous General Terms Design, Human Factors Keywords Social networks, vehicular networks, navigation systems, human- computer

  14. Well-log interpretation of carbonate reservoirs with bimodal porosity 

    E-Print Network [OSTI]

    Tandircioglu, Ahmet

    1990-01-01

    ) in the flushed zone. The difference between the two was an INDUCTION RESISTIVITY SP-R-2 5 MV 9750 GAS EFFECT 4t W Run I SONIC g SW 26 58% 22 65% st Run 2 Figure 4-%ell-log responses from a Frio sandstone with bimodal porosity, Nueces County, Texas... ~ ~ ~ ' ~ ~ 23 Ol LIPF 5 OAMM* RAY SHIRE' IA POROSITY 55 15 OAL O 0 PORE ~ PERF Figure 9-Gamma-ray (GR), caliper(CAL), density porosity (gD), and neutron porosity (9N) logs through the Smackover in the Shirey 1A well, Claiborne Parish, Louisiana...

  15. Correlation of log response to production in the Austin Chalk 

    E-Print Network [OSTI]

    Behseresht, Cyrus Douglas

    1992-01-01

    of this study is to determine to what degree the response of resistivity well-logs reflects the productivity of individual wells in the Austin Chalk. An area in south-central Burleson County was chosen for the study. Logs were available from 38 wells... for the Proco Gise data, Ro at 4% is 3. 59 ohm-m (figure 12). Thus, the Proco Gise ?1 data supports an Ro of approximately 3. 58 at 4% porosity in the Austin Chalk. This test of the empirical relationship between Rt and water saturation in the Chalk does...

  16. Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification

    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

  17. Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation

    Broader source: Energy.gov [DOE]

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

  18. Vehicle Mass Impact on Vehicle Losses and Fuel Economy

    Broader source: Energy.gov [DOE]

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

  19. BEEST: Electric Vehicle Batteries

    SciTech Connect (OSTI)

    2010-07-01

    BEEST Project: The U.S. spends nearly a $1 billion per day to import petroleum, but we need dramatically better batteries for electric and plug-in hybrid vehicles (EV/PHEV) to truly compete with gasoline-powered cars. The 10 projects in ARPA-E’s BEEST Project, short for “Batteries for Electrical Energy Storage in Transportation,” could make that happen by developing a variety of rechargeable battery technologies that would enable EV/PHEVs to meet or beat the price and performance of gasoline-powered cars, and enable mass production of electric vehicles that people will be excited to drive.

  20. Vehicle Technologies Office: AVTA- Diesel Internal Combusion Engine Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Downloadable data on the following vehicles is available: 2014 Chevrolet Cruze Diesel, 2013 Volkswagen Jetta TDI, and 2009 Volkswagen Jetta TDI.

  1. Specialty Vehicles The first fuel cell vehicles were specialty

    E-Print Network [OSTI]

    for space applications. Union Carbide delivered a fuel cell scooter to the U.S. Army in 1967. PEM fuel cellsSpecialty Vehicles History The first fuel cell vehicles were specialty vehicles. Allis Chalmers built and demonstrated a tractor in 1959 utilizing an alkaline fuel cell that produced 20 horsepower

  2. Parametrized maneuvers for autonomous vehicles

    E-Print Network [OSTI]

    Dever, Christopher W. (Christopher Walden), 1972-

    2004-01-01

    This thesis presents a method for creating continuously parametrized maneuver classes for autonomous vehicles. These classes provide useful tools for motion planners, bundling sets of related vehicle motions based on a ...

  3. VEHICLE OPERATING PROCEDURES DEPARTMENT OF BIOLOGICAL SCIENCE

    E-Print Network [OSTI]

    Ronquist, Fredrik

    VEHICLE OPERATING PROCEDURES DEPARTMENT OF BIOLOGICAL SCIENCE GENERAL INFORMATION Vehicles resposniblity and disciplinary action. Vehicles may be used by faculty or staff from other departments complete the vehicle usage agreement form certifying that they have a valid driver's license

  4. Appendix J - GPRA06 vehicle technologies program

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The target market for the Office of FreedomCAR and Vehicle Technologies (FCVT) program include light vehicles (cars and light trucks) and heavy vehicles (trucks more than 10,000 pounds Gross Vehicle Weight).

  5. Gasoline Ultra Fuel Efficient Vehicle

    Broader source: Energy.gov [DOE]

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

  6. Heavy Vehicle Systems

    SciTech Connect (OSTI)

    Sid Diamond; Richard Wares; Jules Routbort

    2000-04-11

    Heavy Vehicle (HV) systems are a necessary component of achieving OHVT goals. Elements are in place for a far-ranging program: short, intermediate, and long-term. Solicitation will bring industrial input and support. Future funding trend is positive, outlook for HV systems is good.

  7. Electric vehicle climate control

    SciTech Connect (OSTI)

    Dauvergne, J.

    1994-04-01

    EVs have insufficient energy sources for a climatic comfort system. The heat rejection of the drivetrain is dispersed in the vehicle (electric motor, batteries, electronic unit for power control). Its level is generally low (no more than 2-kW peaks) and variable according to the trip profile, with no heat rejection at rest and a maximum during regenerative braking. Nevertheless, it must be used for heating. It is not realistic to have the A/C compressor driven by the electric traction motor: the motor does not operate when the vehicle is at rest, precisely when maximum cooling power is required. The same is true for hybrid vehicles during electric operation. It is necessary to develop solutions that use stored onboard energy either from the traction batteries or specific storage source. In either case, it is necessary to design the climate control system to use the energy efficiently to maximize range and save weight. Heat loss through passenger compartment seals and the walls of the passenger compartment must be limited. Plastic body panes help to reduce heat transfer, and heat gain is minimized with insulating glazing. This article describes technical solutions to solve the problem of passenger thermal comfort. However, the heating and A/C systems of electrically operated vehicles may have marginal performance at extreme outside temperatures.

  8. Electric Vehicle Transportation Center

    E-Print Network [OSTI]

    ) power grid has been developed, which includes EV charging stations and integrated photovoltaic (PV vehicles (EVs) into power grids characterized by high penetration of intermittent renewable energy. HNEI and practices. To examine the effects of EVs on electric power systems and their operation, a Hawai

  9. Vehicle Technologies Market Report

    E-Print Network [OSTI]

    billion in 2010 · The average price of a new car is just under $25,000 · Sixteen percent of household.2% · Nearly 14% of cars sold in 2010 have continuously variable transmissions · Two-thirds of new lightVehicle Technologies Market Report February 2012 2011 #12;Quick Facts Energy and Economics

  10. Illegal Logging and Illegal Activites in the Forestry Sector

    E-Print Network [OSTI]

    illegal activities in the forestry sector Definition of illegal logging : · "Timber harvesting harvesting procedure itself may be illegal, including corrupt means to gain access to forests(....)." (Fern, riverbanks and water catchments · Removing under/oversized trees from public forests · Extracting more timber

  11. Subsistence Halibut Community Harvest Log Page 1 of 4

    E-Print Network [OSTI]

    -0512, Expiration date: 08/31/2017 Subsistence Halibut Community Harvest Permit (CHP) Log U.S. Dept of Commerce-1668 Telephone: 1-800-304-4846 FAX: 907-586-7354 BLOCK A ­ CHP COORDINATOR 1. Name of CHP Coordinator 2. Signature of CHP Coordinator BLOCK B -- SUBSISTENCE FISHER IDENTIFICATION 1. Name of Fisher (First, Middle

  12. SPE-163690-MS Synthetic, Geomechanical Logs for Marcellus Shale

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    SPE-163690-MS Synthetic, Geomechanical Logs for Marcellus Shale M. O. Eshkalak, SPE, S. D of hydrocarbons from the reservoirs, notably shale, is attributed to realizing the key fundamentals of reservoir and mineralogy is crucial in order to identify the "right" pay-zone intervals for shale gas production. Also

  13. 17. Integrating Engineered Log JamTechnology into River Rehabilitation

    E-Print Network [OSTI]

    Montgomery, David R.

    17. Integrating Engineered Log JamTechnology into River Rehabilitation Tim Abbe, George Pess, David R. Montgomery, and Kevin L. Fetherston ABSTRACT Reach-scale river rehabilitation projects using and engineering practices. The ELJ demonstration projects were developed as part of river rehabilitation efforts

  14. Fluid-Rock Characterization and Interactions in NMR Well Logging

    SciTech Connect (OSTI)

    George J. Hirasaki; Kishore K. Mohanty

    2005-09-05

    The objective of this report is to characterize the fluid properties and fluid-rock interactions that are needed for formation evaluation by NMR well logging. The advances made in the understanding of NMR fluid properties are summarized in a chapter written for an AAPG book on NMR well logging. This includes live oils, viscous oils, natural gas mixtures, and the relation between relaxation time and diffusivity. Oil based drilling fluids can have an adverse effect on NMR well logging if it alters the wettability of the formation. The effect of various surfactants on wettability and surface relaxivity are evaluated for silica sand. The relation between the relaxation time and diffusivity distinguishes the response of brine, oil, and gas in a NMR well log. A new NMR pulse sequence in the presence of a field gradient and a new inversion technique enables the T{sub 2} and diffusivity distributions to be displayed as a two-dimensional map. The objectives of pore morphology and rock characterization are to identify vug connectivity by using X-ray CT scan, and to improve NMR permeability correlation. Improved estimation of permeability from NMR response is possible by using estimated tortuosity as a parameter to interpolate between two existing permeability models.

  15. Logging threatens Indonesia's biodiversity By Dianthus Saputra Estey in Jakarta

    E-Print Network [OSTI]

    Logging threatens Indonesia's biodiversity By Dianthus Saputra Estey in Jakarta Monday 13 October 2003, 16:57 Makka Time, 13:57 GMT A tenth of the world's tropical rainforests lie in Indonesia year," Togu Manurung from Forest Watch Indonesia said. This ranks the depletion of Indonesia

  16. Feedback Control Theory and Processing System Log Streams Research Project

    E-Print Network [OSTI]

    Tang, Pingzhong

    Feedback Control Theory and Processing System Log Streams by Wei Xu Research Project Submitted, and on exploring general techniques of applying feedback control theory to distributed computer systems. We have. All problems addressed are solved systematically with feedback-control-theory. We discuss three uses

  17. Lightweight Logging for Lazy Release Consistent Distributed Shared Memory

    E-Print Network [OSTI]

    Neves, Nuno

    Lightweight Logging for Lazy Release Consistent Distributed Shared Memory Manuel Costa, Paulo Guedes, Manuel Sequeira, Nuno Neves, Miguel Castro IST - INESC R. Alves Redol 9, 1000 Lisboa PORTUGAL algorithm for a DSM system based on lazy release Manuel Costa, Nuno Neves and Miguel Castro were supported

  18. Quadrennial Technology Review Vehicle Efficiency and Electrification...

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

    QTR Vehicle Efficiency and Electrification Workshop Documents Quadrennial Technology Review Vehicle Efficiency and Electrification Workshop Documents More Documents & Publications...

  19. Hybrid & Hydrogen Vehicle Research Laboratory

    E-Print Network [OSTI]

    Lee, Dongwon

    Hybrid & Hydrogen Vehicle Research Laboratory www.vss.psu.edu/hhvrl Joel R. Anstrom, Director 201 The Pennsylvania Transportation Institute Hybrid and Hydrogen Vehicle Research Laboratory will contribute to the advancement of hybrid and hydrogen vehicle technology to promote the emerging hydrogen economy by providing

  20. Methylotroph cloning vehicle

    DOE Patents [OSTI]

    Hanson, R.S.; Allen, L.N.

    1989-04-25

    A cloning vehicle comprising: a replication determinant effective for replicating the vehicle in a non-C[sub 1]-utilizing host and in a C[sub 1]-utilizing host; DNA effective to allow the vehicle to be mobilized from the non-C[sub 1]-utilizing host to the C[sub 1]-utilizing host; DNA providing resistance to two antibiotics to which the wild-type C[sub 1]-utilizing host is susceptible, each of the antibiotic resistance markers having a recognition site for a restriction endonuclease; a cos site; and a means for preventing replication in the C[sub 1]-utilizing host. The vehicle is used for complementation mapping as follows. DNA comprising a gene from the C[sub 1]-utilizing organism is inserted at the restriction nuclease recognition site, inactivating the antibiotic resistance marker at that site. The vehicle can then be used to form a cosmid structure to infect the non-C[sub 1]-utilizing (e.g., E. coli) host, and then conjugated with a selected C[sub 1]-utilizing mutant. Resistance to the other antibiotic by the mutant is a marker of the conjugation. Other phenotypical changes in the mutant, e.g., loss of an auxotrophic trait, is attributed to the C[sub 1] gene. The vector is also used to inactivate genes whose protein products catalyze side reactions that divert compounds from a biosynthetic pathway to a desired product, thereby producing an organism that makes the desired product in higher yields. 3 figs.

  1. Modeling the vehicle cycle impacts of hybrid electric vehicles

    SciTech Connect (OSTI)

    Wang, M.Q.; Gaines, L.; Cuenca, R. [Argonne National Lab., IL (United States). Center for Transportation Research

    1997-03-13

    Pure and hybrid electric vehicles, considered environmentally benign, are being developed to reduce urban air pollutant emissions. The obvious emissions benefit of pure electric vehicles is that they produce no tailpipe emissions. Hybrid electric vehicles have the potential of improving fuel economy and reducing emissions. However, both electric vehicles and hybrid electric vehicles (HEVs) do have their own environmental impacts. In order to quantify the potential benefits from introducing such vehicles, it is necessary to compare their impacts with those from the conventional vehicles they would replace. These impacts include energy use and emissions from the entire energy cycle, including fuel production, vehicle and battery production and recycling, and vehicle operation. Argonne`s previous work in collaboration with other national laboratories analyzed the total energy cycle of electric vehicles; this paper compares energy use and emissions for the total energy cycles of several HEV designs with those from modern conventional vehicles. The estimates presented indicate that use of HEVs can reduce energy use and emissions of greenhouse gases, volatile organic gases, carbon monoxide, and particulate matter smaller than 10 micrometers. HEVs may, in some cases, increase emissions of nitrogen oxides and sulfur oxides. Although some of the HEV designs illustrated in this paper could run a significant proportion of annual miles in all electric operation, no calculation of the emission reductions that result from using electricity from the utility grid is presented in this paper.

  2. Thermal management concepts for higher efficiency heavy vehicles.

    SciTech Connect (OSTI)

    Wambsganss, M. W.

    1999-05-19

    Thermal management is a cross-cutting technology that directly or indirectly affects engine performance, fuel economy, safety and reliability, aerodynamics, driver/passenger comfort, materials selection, emissions, maintenance, and component life. This review paper provides an assessment of thermal management for large trucks, particularly as it impacts these features. Observations arrived at from a review of the state of the art for thermal management for over-the-road trucks are highlighted and commented on. Trends in the large truck industry, pertinent engine truck design and performance objectives, and the implications of these relative to thermal management, are presented. Finally, new thermal management concepts for high efficiency vehicles are described.

  3. Annual Logging Symposium, June 26-29, 2005 JOINT STOCHASTIC INVERSION OF PETROPHYSICAL LOGS AND 3D

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    : APPLICATION TO A GULF- OF-MEXICO DEEPWATER HYDROCARBON RESERVOIR A. Contreras and C. Torres seismic data acquired in the deepwater Gulf of Mexico. Reservoir units consist of stacked turbidite sands and fluid saturation. Both petrophysical logs and elastic-petrophysical correlation cross-plots, together

  4. Demonstrating Dynamic Wireless Charging of an Electric Vehicle - The benefit of Electrochemical Capacitor Smoothing

    SciTech Connect (OSTI)

    Miller , John M.; Onar, Omer C; White, Cliff P; Campbell, Steven L; Coomer, Chester; Seiber, Larry Eugene; Sepe, Raymond B; Steyerl, Anton

    2014-01-01

    The wireless charging of an electric vehicle (EV) while it is in motion presents challenges in terms of low-latency communications for roadway coil excitation sequencing and maintenance of lateral alignment, plus the need for power-flow smoothing. This article summarizes the experimental results on power smoothing of in-motion wireless EV charging performed at the Oak Ridge National Laboratory (ORNL) using various combinations of electrochemical capacitors at the grid side and in the vehicle. Electrochemical capacitors of the symmetric carbon carbon type from Maxwell Technologies comprised the in-vehicle smoothing of wireless charging current to the EV battery pack. Electro Standards Laboratories (ESL) fabricated the passive and active parallel lithium-capacitor (LiC) unit used to smooth the grid-side power. The power pulsation reduction was 81% on the grid by the LiC, and 84% on the vehicle for both the LiC and the carbon ultracapacitors (UCs).

  5. Accelerated learning approaches for maintenance training

    SciTech Connect (OSTI)

    Erickson, E.J.

    1991-01-01

    As a training tool, Accelerated Learning techniques have been in use since 1956. Trainers from a variety of applications and disciplines have found success in using Accelerated Learning approaches, such as training aids, positive affirmations, memory aids, room arrangement, color patterns, and music. Some have thought that maintenance training and Accelerated Learning have nothing in common. Recent training applications by industry and education of Accelerated Learning are proving very successful by several standards. This paper cites available resource examples and challenges maintenance trainers to adopt new ideas and concepts to accelerate learning in all training setting. 7 refs.

  6. Operation of an aluminum-intensive vehicle : report on a six-year project.

    SciTech Connect (OSTI)

    Gaines, L. L.; Cuenca, R. M.

    2002-05-02

    In 1994, Ford produced a small demonstration fleet of Mercury Sables with aluminum bodies. Argonne National Laboratory obtained one of these vehicles on a lease so that Laboratory staff could observe the wear characteristics of the body under normal operating conditions. The vehicle was placed in the transportation pool, parked outdoors, and used by staff members for both local and longer trips. The vehicle performed normally, except for having particularly good acceleration because of its light weight and highpower SHO engine. No significant problems were encountered that related to the Al body or engine. No special driving protocols were observed, but a log was kept of trip lengths and fuel purchases. Fuel economy was observed to be improved, compared with that of a similar conventional steel-bodied vehicle that was available for one year of the lease period. The vehicle was tested on a chassis dynamometer to obtain emissions and fuel economy over the federal test cycle. The impacts of further mass reduction were also simulated. At the end of the lease, the body was in excellent condition, which we documented with a set of detailed photographs before the vehicle was returned to Ford. There were minor imperfections in the painted surface, probably resulting from the omission of an E-coat during the painting process. We also examined three similar conventional vehicles for comparison; these exhibited varying degrees of rust.

  7. Pacific Northwest Laboratory FY 1993 Site Maintenance Plan for maintenance of DOE nonnuclear facilities

    SciTech Connect (OSTI)

    Bright, J.D.

    1992-09-28

    This Site Maintenance Plan has been developed for Pacific Northwest Laboratory's (PNL) Nonnuclear Facilities. It is based on requirements specified by US Department of Energy (DOE) Order 4330.4A, Chapter I, Change No. 4. The objective of this maintenance plan is to provide baseline information for compliance to the DOE Order 4330.4A, to identify needed improvements, and to document the planned maintenance budget for Fiscal Year (FY) 1993 and to estimate maintenance budgets for FY 1994 and FY 1995 for all PNL facilities. Using the results of the self-assessment, PNL has selected 12 of the 36 elements of the Maintenance Program defined by DOE Order 4330.4A, Chapter I, for improvement. The elements selected for improvement are: Facility Condition Inspections; Work Request (Order) System; Formal Job Planning and Estimating; Work Performance (Time) Standards; Priority System; Maintenance Procedures and Other Work-Related Documents; Scheduling System; Post Maintenance Testing; Backlog Work Control; Equipment Repair History and Vendor Information; Work Sampling; and Identification and Control. Based upon a graded approach and current funding, those elements considered most important have been selected as goals for earliest compliance. Commitment dates for these elements have been established for compliance. The remaining elements of noncompliance will be targeted for implementation during later budget periods.

  8. Pacific Northwest Laboratory FY 1993 Site Maintenance Plan for maintenance of DOE nonnuclear facilities

    SciTech Connect (OSTI)

    Bright, J.D.

    1992-09-28

    This Site Maintenance Plan has been developed for Pacific Northwest Laboratory`s (PNL) Nonnuclear Facilities. It is based on requirements specified by US Department of Energy (DOE) Order 4330.4A, Chapter I, Change No. 4. The objective of this maintenance plan is to provide baseline information for compliance to the DOE Order 4330.4A, to identify needed improvements, and to document the planned maintenance budget for Fiscal Year (FY) 1993 and to estimate maintenance budgets for FY 1994 and FY 1995 for all PNL facilities. Using the results of the self-assessment, PNL has selected 12 of the 36 elements of the Maintenance Program defined by DOE Order 4330.4A, Chapter I, for improvement. The elements selected for improvement are: Facility Condition Inspections; Work Request (Order) System; Formal Job Planning and Estimating; Work Performance (Time) Standards; Priority System; Maintenance Procedures and Other Work-Related Documents; Scheduling System; Post Maintenance Testing; Backlog Work Control; Equipment Repair History and Vendor Information; Work Sampling; and Identification and Control. Based upon a graded approach and current funding, those elements considered most important have been selected as goals for earliest compliance. Commitment dates for these elements have been established for compliance. The remaining elements of noncompliance will be targeted for implementation during later budget periods.

  9. Accomodating Electric Vehicles 

    E-Print Network [OSTI]

    Aasheim, D.

    2011-01-01

    ? New Building Construction & Core & Shell (SSc4.3) ? Up to 3 LEED points ? Existing Building (SSc4) ? 3-15 LEED points available Retail Benefits ? Green Differentiator ? Business associated with EV locator sites ? Vehicle GPS + websites... ? Encourage Sales Behavior ? Park/shop where EVSE is located ? Advertise on blink screen ? Discount or Free charge with minimum purchase (Host controls pricing) Recent Additions to the blink Network ? Nissan?s Smyrna Plant Solar EV Carport- Tennessee...

  10. Unmanned Aerospace Vehicle Workshop

    SciTech Connect (OSTI)

    Vitko, J. Jr.

    1995-04-01

    The Unmanned Aerospace Vehicle (UAV) Workshop concentrated on reviewing and refining the science experiments planned for the UAV Demonstration Flights (UDF) scheduled at the Oklahoma Cloud and Radiation Testbed (CART) in April 1994. These experiments were focused around the following sets of parameters: Clear sky, daylight; Clear-sky, night-to-day transition; Clear sky - improve/validate the accuracy of radiative fluxes derived from satellite-based measurements; Daylight, clouds of opportunity; and, Daylight, broken clouds.

  11. Vehicle Technologies Office News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing ToolInternationalReport FY 2009,BiofuelsLetEnergy VehicleTechnology

  12. Vehicles | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle ReplacementStates andMeasures | Department of

  13. Alternative Fuel Vehicles: The Case of Compressed Natural Gas (CNG) Vehicles in California Households

    E-Print Network [OSTI]

    Abbanat, Brian A.

    2001-01-01

    Infrastructure F. Current California CNG Vehicle UseCharacteristics of CNG Vehicles Review of Previous Studies/RP) Studies of AFVs/CNG Vehicles i. British Columbia, Canada

  14. Designing On-Road Vehicle Test Programs for the Development of Effective Vehicle Emission Models

    E-Print Network [OSTI]

    Younglove, T; Scora, G; Barth, M

    2005-01-01

    Uncertainty in Highway Vehicle Emission Factors,” EmissionPrograms for Effective Vehicle Emission Model DevelopmentU.S. EPA’s Mobile Vehicle Emission Simulator) are becoming

  15. Steam Trap Maintenance as a Profit Center 

    E-Print Network [OSTI]

    Bouchillon, J. L.

    1996-01-01

    program at a large, 4000 trap chemical plant. The previously "good" maintenance program which was losing $565,000 per year in steam was turned into a $485,000 per year cost savings. This paper will also give the steps that can in as few as 3 months...

  16. PORTFOLIO OF POTENTIAL STRATEGIES IN AERONAUTIC MAINTENANCE

    SciTech Connect (OSTI)

    Rolet, S. [Structural Health Engineering department, EADS Innovation Works, Toulouse (France)

    2010-02-22

    EADS divisions aim more and more at developing services associated to their platforms. EADS divisions, like Airbus and Eurocopter, are investigating on services associated to their platforms in order to add them value. One possible service consists in structural maintenance operation assistance, especially for NDT operations performed by the customer. EADS Innovation Works envisages three different and complementary enhanced structural maintenance categories. Enhanced NDT improves standard NDT operation environment. This is made possible by the existence of 'smart' NDT tools that are computer based and therefore able to support other functions. These functions range from local smart data processing and display to remote expert assisted operation. Passive Sensor Network relies on sensors permanently installed on aircraft structure. Interrogation of sensors is performed on ground and off line (while structure is not loaded except by its own weight). It can be done at arbitrary times in order to determine structure health. The aim is to give easy access to some hidden ''hot spots,'' to reduce human factor in structure health assessment and optimize maintenance. Structural Health Monitoring goes a step beyond Passive Sensor Network, because interrogation units are on board the aircraft and may be connected to aircraft network. It allows to use on-line techniques such as adapted acoustic emission and to automatically raise an alarm when a defect appears in the structure. This paper presents these different ways of improving structural maintenance operations in service, with their respective advantages and limitations.

  17. Project Surveillance and Maintenance Plan. [UMTRA Project

    SciTech Connect (OSTI)

    Not Available

    1985-09-01

    The Project Surveillance and Maintenance Plan (PSMP) describes the procedures that will be used by the US Department of Energy (DOE), or other agency as designated by the President to verify that inactive uranium tailings disposal facilities remain in compliance with licensing requirements and US Environmental Protection Agency (EPA) standards for remedial actions. The PSMP will be used as a guide for the development of individual Site Surveillance and Maintenance Plans (part of a license application) for each of the UMTRA Project sites. The PSMP is not intended to provide minimum requirements but rather to provide guidance in the selection of surveillance measures. For example, the plan acknowledges that ground-water monitoring may or may not be required and provides the (guidance) to make this decision. The Site Surveillance and Maintenance Plans (SSMPs) will form the basis for the licensing of the long-term surveillance and maintenance of each UMTRA Project site by the NRC. Therefore, the PSMP is a key milestone in the licensing process of all UMTRA Project sites. The Project Licensing Plan (DOE, 1984a) describes the licensing process. 11 refs., 22 figs., 8 tabs.

  18. Robot Behavior Adaptation for Formation Maintenance

    E-Print Network [OSTI]

    López-Sánchez, Maite

    1 Robot Behavior Adaptation for Formation Maintenance Maite López-Sánchez maite@maia.ub.es WAI): ­1 or 2 reference robots to follow ­keeping fixed angle (formation property) ­and fixed distance d (separation distance) · related to robot visibility range, speed or reaction capabilities Basic behaviors I

  19. A Ubiquitous Computing Environment for Aircraft Maintenance

    E-Print Network [OSTI]

    practical experience from a project that was carried out in cooperation with an aircraft company1 and SAP SI level of usability. A scenario, a systems architecture, and maintenance applications are presented Descriptors J.7 [Computer Applications]: Computers in Other Systems ­ industrial control, process control

  20. ICD Complex Operations and Maintenance Plan

    SciTech Connect (OSTI)

    Gibson, P. L.

    2007-06-25

    This Operations and Maintenance (O&M) Plan describes how the Idaho National Laboratory (INL) conducts operations, winterization, and startup of the Idaho CERCLA Disposal Facility (ICDF) Complex. The ICDF Complex is the centralized INL facility responsible for the receipt, storage, treatment (as necessary), and disposal of INL Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) remediation waste.

  1. Davis PV plant operation and maintenance manual

    SciTech Connect (OSTI)

    1994-09-01

    This operation and maintenance manual contains the information necessary to run the Photovoltaics for Utility Scale Applications (PVUSA) test facility in Davis, California. References to more specific information available in drawings, data sheets, files, or vendor manuals are included. The PVUSA is a national cooperative research and demonstration program formed in 1987 to assess the potential of utility scale photovoltaic systems.

  2. Knowledge-based stratigraphic well-log correlation 

    E-Print Network [OSTI]

    Denton, Michael A.

    1990-01-01

    correlated higher ranking strata. Thus, higher ranking correlations provide heuristics for lower ranking correlations. The system represents strata by symbols from a set of standard symbols which include peaks, troughs, and steps. Symbols replace events.... The zone attributes abstracted from the well-log include the following: interval, lithology ? classified as shale or non-shale, zone position, general zone shape, thickness, average amplitude, zone above name, and zone below name. Thus, the expert system...

  3. Gamma-Ray Logging Workshop (February 1981) | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,Executive Compensation References: FARWashers |Gamma-Ray Logging Workshop

  4. Assembly and maintenance of full scale NIF amplifiers in the amplifier module prototype laboratory (AMPLAB)

    SciTech Connect (OSTI)

    Horvath, J. A.

    1998-07-16

    Mechanical assembly and maintenance of the prototype National Ignition Facility amplifiers in the Amplifier Module Prototype Laboratory (AMPLAB) at Lawrence Livermore National Laboratory requires specialized equipment designed to manipulate large and delicate amplifier components in a safe and clean manner. Observations made during the operation of this assembly and maintenance equipment in AMPLAB provide design guidance for similar tools being built for the National Ignition Facility. Fixtures used for amplifier frame installation, laser slab and flashlamp cassette assembly, transport, and installation, and in-situ blastshield exchange are presented. Examples include a vacuum slab gripper, slab handling clean crane, slab cassette assembly fixture, sealed transport vehicle for slab cassette movement between the cleanroom and amplifier, slab cassette transfer fixture between the cleanroom and transport vehicle, and equipment needed for frame assembly unit, blastshield, an d flashlamp cassette installation and removal. The use of these tools for amplifier assembly, system reconfiguration, reflector replacement, and recovery from an abnormal occurrence such as a flashlamp explosion is described. Observations are made on the design and operation of these tools and their contribution to the final design.

  5. Advanced Vehicle Testing and Evaluation

    SciTech Connect (OSTI)

    Garetson, Thomas

    2013-03-31

    The objective of the United States (U.S.) Department of Energy?s (DOEs) Advanced Vehicle Testing and Evaluation (AVTE) project was to provide test and evaluation services for advanced technology vehicles, to establish a performance baseline, to determine vehicle reliability, and to evaluate vehicle operating costs in fleet operations. Vehicles tested include light and medium-duty vehicles in conventional, hybrid, and all-electric configurations using conventional and alternative fuels, including hydrogen in internal combustion engines. Vehicles were tested on closed tracks and chassis dynamometers, as well as operated on public roads, in fleet operations, and over prescribed routes. All testing was controlled by procedures developed specifically to support such testing. Testing and evaluations were conducted in the following phases: ? Development of test procedures, which established testing procedures; ? Baseline performance testing, which established a performance baseline; ? Accelerated reliability testing, which determined vehicle reliability; ? Fleet testing, used to evaluate vehicle economics in fleet operation, and ? End of test performance evaluation. Test results are reported by two means and posted by Idaho National Laboratory (INL) to their website: quarterly progress reports, used to document work in progress; and final test reports. This final report documents work conducted for the entirety of the contract by the Clarity Group, Inc., doing business as ECOtality North America (ECOtality). The contract was performed from 1 October 2005 through 31 March 2013. There were 113 light-duty on-road (95), off-road (3) and low speed (15) vehicles tested.

  6. Thermal management in heavy vehicles : a review identifying issues and research requirements.

    SciTech Connect (OSTI)

    Wambsganss, M. W.

    1999-01-15

    Thermal management in heavy vehicles is cross-cutting because it directly or indirectly affects engine performance, fuel economy, safety and reliability, engine/component life, driver comfort, materials selection, emissions, maintenance, and aerodynamics. It follows that thermal management is critical to the design of large (class 6-8) trucks, especially in optimizing for energy efficiency and emissions reduction. Heat rejection requirements are expected to increase, and it is industry's goal to develop new, innovative, high-performance cooling systems that occupy less space and are lightweight and cost-competitive. The state of the art in heavy vehicle thermal management is reviewed, and issues and research areas are identified.

  7. Thermal Conductivity from Core and Well log Data

    E-Print Network [OSTI]

    Hartmann, Andreas; Clauser, Christoph

    2008-01-01

    The relationships between thermal conductivity and other petrophysical properties have been analysed for a borehole drilled in a Tertiary Flysch sequence. We establish equations that permit us to predict rock thermal conductivity from logging data. A regression analysis of thermal conductivity, bulk density, and sonic velocity yields thermal conductivity with an average accuracy of better than 0.2 W/(m K). As a second step, logging data is used to compute a lithological depth profile, which in turn is used to calculate a thermal conductivity profile. From a comparison of the conductivity-depth profile and the laboratory data it can be concluded that thermal conductivity can be computed with an accuracy of less than 0.3 W/(m K)from conventional wireline data. The comparison of two different models shows that this approach can be practical even if old and incomplete logging data is used. The results can be used to infer thermal conductivity for boreholes without appropriate core data that are drilled in a simil...

  8. Hybrid and Plug-in Electric Vehicles

    SciTech Connect (OSTI)

    2014-05-20

    Hybrid and plug-in electric vehicles use electricity either as their primary fuel or to improve the efficiency of conventional vehicle designs. This new generation of vehicles, often called electric drive vehicles, can be divided into three categories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles(PHEVs), and all-electric vehicles (EVs). Together, they have great potential to reduce U.S. petroleum use.

  9. Vehicle Technologies Office- AVTA: Hybrid-Electric Delivery Vehicles

    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 following set of reports describes data collected from testing on FedEx Express and UPS hybrid-electric delivery trucks. This research was conducted by the National Renewable Energy Laboratory (NREL).

  10. Vehicle Technologies Office Merit Review 2015: Electric Vehicle Grid Integration

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by National Renewable Energy Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about electric...

  11. Vehicle Technologies Office Recognizes Leaders in Advanced Vehicle...

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

    have greatly furthered plug-in electric vehicle-grid connectivity, interoperability, and wireless charging. Gi-Heon Kim (National Renewable Energy Laboratory): Mr. Kim's research...

  12. Vehicle Technologies Office Merit Review 2014: Consumer Vehicle Technology Data

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about consumer...

  13. Vehicle Technologies Office Merit Review 2014: Advanced Vehicle Testing & Evaluation

    Broader source: Energy.gov [DOE]

    Presentation given by Intertek at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about testing and evaluating advanced...

  14. Vehicle Technologies Office Merit Review 2015: Consumer Vehicle...

    Energy Savers [EERE]

    Data Presentation given by National Renewable Energy Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  15. Data Needs for Evolving Motor Vehicle Emission Modeling Approaches

    E-Print Network [OSTI]

    Guensler, Randall

    1993-01-01

    Agency; Highway Vehicle Emission Estimates; Office offor Evolving Motor Vehicle Emission Modeling Approachesfor Evolving Motor Vehicle Emission Modeling Approaches

  16. Using lightweight unmanned aerial vehicles to monitor tropical forest recovery

    E-Print Network [OSTI]

    Zahawi, RA; Dandois, JP; Holl, KD; Nadwodny, D; Reid, JL; Ellis, EC

    2015-01-01

    Lightweight unmanned aerial vehicles will revolutionizelightweight unmanned aerial vehicles to monitor tropicalfrom lightweight unmanned aerial vehicles (UAV) are a cost-

  17. Moab Project Logs 2 Million Work Hours Without Lost-Time Injury...

    Energy Savers [EERE]

    Logs 2 Million Work Hours Without Lost-Time Injury or Illness Moab Project Logs 2 Million Work Hours Without Lost-Time Injury or Illness March 31, 2014 - 12:00pm Addthis Empty...

  18. Event Based Low Frequency Impedance Modeling using Well Logs and Seismic Attributes

    E-Print Network [OSTI]

    Mosegaard, Klaus

    prediction of this specific attribute. However, quantitative reservoir characterization in chalk is severelyEvent Based Low Frequency Impedance Modeling using Well Logs and Seismic Attributes Radmila logs. Seismic inversion, a process of converting seismic data into relative impedance, provides

  19. What is a blog? The word "blog," a contraction of "web log," is an informational web

    E-Print Network [OSTI]

    Zhou, Pei

    What is a blog? The word "blog," a contraction of "web log," is an informational web page's log, blogs on the web tend to maintain an ordered chronology, although they often unfold in reverse

  20. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-05-01

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  1. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  2. Vehicle Technologies Office: Power Electronics Research and Developmen...

    Office of Environmental Management (EM)

    drive vehicles. Vehicle power electronics primarily process and control the flow of electrical energy in hybrid and plug-in electric vehicles, including plug-in electric vehicles....

  3. Vehicle Technologies Office AVTA: Light Duty Alternative Fuel...

    Energy Savers [EERE]

    Office AVTA: Light Duty Alternative Fuel and Advanced Vehicle Data Vehicle Technologies Office AVTA: Light Duty Alternative Fuel and Advanced Vehicle Data The Vehicle Technologies...

  4. International Trade in Used Vehicles: The Environmental Consequences of NAFTA

    E-Print Network [OSTI]

    Davis, Lucas

    2009-01-01

    trade  leads  average  vehicle  emissions  to  decrease  in country.  How average  vehicle emissions change in both vehicles  and  vehicle  emissions.   Our  dataset  allows 

  5. Long-Term Surveillance Operations and Maintenance Fiscal Year...

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

    The Long-Term Surveillance Operations and Maintenance (LTS-O&M) subtask has a critical long-term surveillance and maintenance (LTS&M) role for the U.S. Department of Energy (DOE)...

  6. Fact #842: October 13, 2014 Vehicles and Vehicle Travel Trends have Changed Since 2008

    Broader source: Energy.gov [DOE]

    As the U.S. population has doubled from 1950 to 2012, the number of vehicles has grown nearly 6-fold and vehicle travel even more than that. The number of vehicles and vehicle travel peaked in 2007...

  7. New York State-wide Alternative Fuel Vehicle Program for Vehicles...

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

    New York State-wide Alternative Fuel Vehicle Program for Vehicles and Fueling Stations New York State-wide Alternative Fuel Vehicle Program for Vehicles and Fueling Stations 2011...

  8. Comparison of VSP and sonic-log data in nonvertical wells in a heterogeneous structure

    E-Print Network [OSTI]

    Cerveny, Vlastislav

    geophysics, sonic-log measurements and vertical seismic profiling VSP are two techniques which provide and Ludk Klimes1 ABSTRACT To compare the results of sonic-log measurements and of vertical seismic profiling VSP , sonic-log velocities are used to estimate the corresponding traveltime in the geologic

  9. Quantitative interpretation of pulsed neutron capture logs: Part 1 --Fast numerical simulation

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    for shoulder-bed effects on R logs acquired in sand- shale laminated reservoirs. Because of diffusion effects responses of pure-sand and pure- shale end members of the sedimentary sequence. We have developed a new of waterflood residual oil saturation via the log-inject-log procedure (Richardson et al., 1973; Reedy, 1984

  10. Electric Vehicle Smart Charging Infrastructure

    E-Print Network [OSTI]

    Chung, Ching-Yen

    2014-01-01

    Management for Urban EV Charging Systems”, 2013 IEEEfor Large Scale Public EV Charging Facilities”, 2013 IEEESmart Electric Vehicle (EV) Charging and Grid Integration

  11. Hybrid Vehicle Program. Final report

    SciTech Connect (OSTI)

    None

    1984-06-01

    This report summarizes the activities on the Hybrid Vehicle Program. The program objectives and the vehicle specifications are reviewed. The Hybrid Vehicle has been designed so that maximum use can be made of existing production components with a minimum compromise to program goals. The program status as of the February 9-10 Hardware Test Review is presented, and discussions of the vehicle subsystem, the hybrid propulsion subsystem, the battery subsystem, and the test mule programs are included. Other program aspects included are quality assurance and support equipment. 16 references, 132 figures, 47 tables.

  12. Vehicle Technologies Office: Information Resources

    Broader source: Energy.gov [DOE]

    From here you can access additional information on advanced transportation technologies; view programmatic publications and technical information; learn the basics of hybrid vehicle technology;...

  13. The Causes and Maintenance of Personality in Yellow-bellied Marmots (Marmota flaviventris)

    E-Print Network [OSTI]

    Petelle, Matthew Brian

    2014-01-01

    Blumstein D.T. 2014. Development, causes, and maintenance oftrait. Several hypotheses for the causes and maintenance ofOF CALIFORNIA Los Angeles The Causes and Maintenance of

  14. Modeling and Simulation of HVAC Faulty Operations and Performance Degradation due to Maintenance Issues

    E-Print Network [OSTI]

    Wang, Liping

    2014-01-01

    of building, operations and maintenance play a significantin building operation and maintenance have been neglected.of building, operation and maintenance play a decisive role.

  15. Hybrid vehicle motor alignment

    DOE Patents [OSTI]

    Levin, Michael Benjamin (Ann Arbor, MI)

    2001-07-03

    A rotor of an electric motor for a motor vehicle is aligned to an axis of rotation for a crankshaft of an internal combustion engine having an internal combustion engine and an electric motor. A locator is provided on the crankshaft, a piloting tool is located radially by the first locator to the crankshaft. A stator of the electric motor is aligned to a second locator provided on the piloting tool. The stator is secured to the engine block. The rotor is aligned to the crankshaft and secured thereto.

  16. Vehicles | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopmentat LENA|Upcoming PurchasingPortal Vehicles and

  17. Vehicles | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZUtility Rates APIVandana GroupVeerVehicles Jump

  18. Vehicles Success Stories

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report1538-1950Department of Energy Past(Advanced81 Vehicles

  19. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA Glenn Research Center

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2014-10-01

    The Advanced Vehicle Testing Activity’s study seeks to collect and evaluate data to validate the utilization of advanced plug-in electric vehicle (PEV) transportation. This report focuses on the NASA Glenn Research Center (GRC) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of PEVs into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements.

  20. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for National Institute of Health

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2014-11-01

    This report focuses on the National Institute of Health (NIH) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements.

  1. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA White Sands Test Facility

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort

    2014-10-01

    This report focuses on the NASA White Sands Test Facility (WSTF) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements.

  2. Maintenance and Operations study for K basins sludge treatment

    SciTech Connect (OSTI)

    WESTRA, A.G.

    1998-11-30

    This study evaluates maintenance and operating concepts for the chemical treatment of sludge from the 100 K Basins at Hanford. The sludge treatment equipment that will require remote operation or maintenance was identified. Then various maintenance and operating concepts used in the nuclear industry were evaluated for applicability to sludge treatment. A hot cell or cells is recommended as the best maintenance and operating concept for a sludge treatment facility.

  3. Effect of Intake Air Filter Condition on Vehicle Fuel Economy

    SciTech Connect (OSTI)

    Norman, Kevin M; Huff, Shean P; West, Brian H

    2009-02-01

    The U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy and the U.S. Environmental Protection Agency (EPA) jointly maintain a fuel economy website (www.fueleconomy.gov), which helps fulfill their responsibility under the Energy Policy Act of 1992 to provide accurate fuel economy information [in miles per gallon (mpg)] to consumers. The site provides information on EPA fuel economy ratings for passenger cars and light trucks from 1985 to the present and other relevant information related to energy use such as alternative fuels and driving and vehicle maintenance tips. In recent years, fluctuations in the price of crude oil and corresponding fluctuations in the price of gasoline and diesel fuels have renewed interest in vehicle fuel economy in the United States. (User sessions on the fuel economy website exceeded 20 million in 2008 compared to less than 5 million in 2004 and less than 1 million in 2001.) As a result of this renewed interest and the age of some of the references cited in the tips section of the website, DOE authorized the Oak Ridge National Laboratory (ORNL) Fuels, Engines, and Emissions Research Center (FEERC) to initiate studies to validate and improve these tips. This report documents a study aimed specifically at the effect of engine air filter condition on fuel economy. The goal of this study was to explore the effects of a clogged air filter on the fuel economy of vehicles operating over prescribed test cycles. Three newer vehicles (a 2007 Buick Lucerne, a 2006 Dodge Charger, and a 2003 Toyota Camry) and an older carbureted vehicle were tested. Results show that clogging the air filter has no significant effect on the fuel economy of the newer vehicles (all fuel injected with closed-loop control and one equipped with MDS). The engine control systems were able to maintain the desired AFR regardless of intake restrictions, and therefore fuel consumption was not increased. The carbureted engine did show a decrease in fuel economy with increasing restriction. However, the level of restriction required to cause a substantial (10-15%) decrease in fuel economy (such as that cited in the literature) was so severe that the vehicle was almost undrivable. Acceleration performance on all vehicles was improved with a clean air filter. Once it was determined how severe the restriction had to be to affect the carbureted vehicle fuel economy, the 2007 Buick Lucerne was retested in a similar manner. We were not able to achieve the level of restriction that was achieved with the 1972 Pontiac with the Lucerne. The Lucerne's air filter box would not hold the filter in place under such severe conditions. (It is believed that this testing exceeded the design limits of the air box.) Tests were conducted at a lower restriction level (although still considerably more severe than the initial clogged filter testing), allowing the air filter to stay seated in the air box, and no significant change was observed in the Lucerne's fuel economy or the AFR over the HFET cycle. Closed-loop control in modern fuel injected vehicle applications is sophisticated enough to keep a clogged air filter from affecting the vehicle fuel economy. However for older, open-loop, carbureted vehicles, a clogged air filter can affect the fuel economy. For the vehicle tested, the fuel economy with a new air filter improved as much as 14% over that with a severely clogged filter (in which the filter was so clogged that drivability was impacted). Under a more typical state of clog, the improvement with a new filter ranged from 2 to 6%.

  4. Software Maintenance from a Service Perspective* FRANK NIESSINK1

    E-Print Network [OSTI]

    van Vliet, Hans

    , customers will judge the quality of software maintenance differently from that of software development of software maintenance differently from that of software development. This means that to deliver high quality results in software maintenance, both the functional quality and the technical quality dimension

  5. Design, maintenance and operational aspects of the CNGS target

    E-Print Network [OSTI]

    McDonald, Kirk

    Design, maintenance and operational aspects of the CNGS target M. Calviani (CERN-EN/STI) on behalfth May 2011MC - Design, maintenance and operational aspects of the CNGS target - 4th HPTW 2 #12;General layout of the CNGS installation 2nd-6th May 2011MC - Design, maintenance and operational aspects

  6. Towards optimal database maintenance in wireless communication systems Amine Chohra

    E-Print Network [OSTI]

    Firenze, Universitŕ degli Studi di

    are then necessary; typically, audit operations are used, to perform periodic maintenance actions. Audits checkTowards optimal database maintenance in wireless communication systems Amine Chohra 1* , Stefano scheduled maintenance policies are necessary. However, the short-persistence of most of the data stored

  7. Diagnosis and prognosis for the maintenance of complex systems

    E-Print Network [OSTI]

    Pencolé, Yannick

    informative pieces of data to decide which type of maintenance operations is required. These types of systemsDiagnosis and prognosis for the maintenance of complex systems Pauline Ribot1,2 , Yannick Pencol´e1--This paper adresses the problem of maintenance of a complex and heterogeneous system like an aircraft

  8. Quantifying Maintenance Requirements From the Steady-State Operation

    E-Print Network [OSTI]

    Daugulis, Andrew J.

    Quantifying Maintenance Requirements From the Steady-State Operation of a Two-Phase Partitioning remarkably through achievement of steady-state operation. The data conclusively show that maintenance and explicitly quantifying the maintenance energy requirements of pure cultures growing on volatile organic

  9. Open Source Software Maintenance Process Framework Timo Koponen

    E-Print Network [OSTI]

    Scacchi, Walt

    provides required operations, their inputs and outputs. Most of the maintenance activities are similar30 Open Source Software Maintenance Process Framework Timo Koponen Department of Computer Science.hotti@uku.fi ABSTRACT To identify the Open Source maintenance process two well known Open Source projects Apache HTTP

  10. Local Monitoring and Maintenance for Operational Wireless Sensor

    E-Print Network [OSTI]

    Wu, Jie

    Local Monitoring and Maintenance for Operational Wireless Sensor Networks Md Zakirul Alam Bhuiyan@gmail.com; csgjwang@gmail.com #12;Local Monitoring and Maintenance for Operational Wireless Sensor Networks 16 Monitoring and Maintenance for Operational Wireless Sensor Networks 16/7/2013 IEEE ISPA-13, Melbourne

  11. Kernel spectral clustering for predicting maintenance of industrial machines

    E-Print Network [OSTI]

    status, but the operations are labor inten- sive and prone to human errors. Condition-based maintenance monitoring of machine parts leads to reliable and accurate lifetime predictions, and maintenance operationsKernel spectral clustering for predicting maintenance of industrial machines Rocco Langone1, Carlos

  12. Vehicle Technologies Office: AVTA- Compressed Natural Gas Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the 2012 Honda Civic CNG is available in downloadable form.

  13. Maintenance Management Program for DOE Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2007-02-13

    The Order defines the safety management program required by 10 CFR 830.204(b)(5) for maintenance and the reliable performance of Structures, Systems and Components (SSCs) that are part of the safety basis required by 10 CFR 830.202.1 at hazard category 1, 2 and 3 Department of Energy (DOE) nuclear facilities. Cancels DOE O 433.1. Canceled by DOE O 433.1B.

  14. Maintenance Management Program for DOE Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-04-21

    The order defines the safety management program required by 10 CFR 830.204(b)(5) for maintenance and the reliable performance of structures, systems and components that are part of the safety basis required by 10 CFR 830.202 at hazard category 1, 2 and 3 DOE nuclear facilities. Admin Chg 1, dated 3-12-2013. Cancels DOE O 433.1A.

  15. Maintenance Management Program for DOE Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-04-21

    The order defines the safety management program required by 10 CFR 830.204(b)(5) for maintenance and the reliable performance of structures, systems and components that are part of the safety basis required by 10 CFR 830.202 at hazard category 1, 2 and 3 DOE nuclear facilities. Admin Chg 1, dated 3-12-2013, supersedes DOE O 433.1B.

  16. LEED for Existing Buildings Operations and Maintenance 

    E-Print Network [OSTI]

    Reihl, K.

    2013-01-01

    &M ESL-KT-13-12-54 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Materials and Resources Prerequisite 1 Sustainable Purchasing Policy Identify more environmentally friendly products Purchase when... where it is used. Do you recycle? Review what you purchase. Is it sustainable with recycled content? Establish policies and procedures for maintenance and keep records. ESL-KT-13-12-54 CATEE 2013: Clean Air Through Energy Efficiency Conference, San...

  17. Heavy Vehicle Propulsion Materials

    SciTech Connect (OSTI)

    Ray Johnson

    2000-01-31

    The objectives are to Provide Key Enabling Materials Technologies to Increase Energy Efficiency and Reduce Exhaust Emissions. The following goals are listed: Goal 1: By 3rd quarter 2002, complete development of materials enabling the maintenance or improvement of fuel efficiency {ge} 45% of class 7-8 truck engines while meeting the EPA/Justice Department ''Consent Decree'' for emissions reduction. Goal 2: By 4th quarter 2004, complete development of enabling materials for light-duty (class 1-2) diesel truck engines with efficiency over 40%, over a wide range of loads and speeds, while meeting EPA Tier 2 emission regulations. Goal 3: By 4th quarter 2006, complete development of materials solutions to enable heavy-duty diesel engine efficiency of 50% while meeting the emission reduction goals identified in the EPA proposed rule for heavy-duty highway engines.''

  18. Property:FirstWellLog | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to: navigation,Property EditMimeType Jump to:FirstWellLog Jump to: navigation,

  19. COMMERICAL MOTOR VEHICLE OPERATOR EMPLOYMENT APPLICATION SUPPLEMENT

    E-Print Network [OSTI]

    Sin, Peter

    COMMERICAL MOTOR VEHICLE OPERATOR EMPLOYMENT APPLICATION SUPPLEMENT _________________________________________________________ Applicants for positions involving the operation of a commercial motor vehicle must comply with Title 49 CFR: _______________ Please list the following information for each unexpired commercial motor vehicle operator license

  20. Quantifying the benefits of hybrid vehicles

    E-Print Network [OSTI]

    Turrentine, Tom; Delucchi, Mark; Heffner, Reid R.; Kurani, Kenneth S; Sun, Yongling

    2006-01-01

    Car problems Pollution from motor vehicles Crude oil,the pollution from any one new motor vehicle is slight,of hybrid vehicles will reduce oil use and pollution in the

  1. Digital autoland system for unmanned aerial vehicles 

    E-Print Network [OSTI]

    Wagner, Thomas William, Jr.

    2007-09-17

    Autoland controllers are prevalent for both large and small/micro unmanned aerial vehicles, but very few are available for medium sized unmanned aerial vehicles. These vehicles tend to have limited sensors and instrumentation, ...

  2. The Evolution of Sustainable Personal Vehicles

    E-Print Network [OSTI]

    Jungers, Bryan D

    2009-01-01

    M. (2007). Battery Electric Vehicles: An Assessment of theExtended-Range Electric Vehicles: An Enabling Platform forReady Plug-in Hybrid Electric Vehicle. D.O.E. Challenge X,

  3. SOCIALLY OPTIMAL CHARGING STRATEGIES FOR ELECTRIC VEHICLES

    E-Print Network [OSTI]

    Ciocan-Fontanine, Ionut

    SOCIALLY OPTIMAL CHARGING STRATEGIES FOR ELECTRIC VEHICLES ELENA YUDOVINA AND GEORGE MICHAILIDIS Abstract. Electric vehicles represent a promising technology for reducing emissions and dependence. This pa- per studies decentralized policies that assign electric vehicles to a network of charging

  4. Fuel Savings from Hybrid Electric Vehicles

    SciTech Connect (OSTI)

    Bennion, K.; Thornton, M.

    2009-03-01

    NREL's study shows that hybrid electric vehicles can significantly reduce oil imports for use in light-duty vehicles, particularly if drivers switch to smaller, more fuel-efficient vehicles overall.

  5. Vehicle Technologies Office | Department of Energy

    Energy Savers [EERE]

    Station Read more Compare MPG and Emissions for New and Used Vehicles Compare MPG and Emissions for New and Used Vehicles Read more The U.S. Department of Energy's Vehicle...

  6. Evaluation of a Vehicle Visualization

    E-Print Network [OSTI]

    Kameda, Yoshinari

    , "Ergonomic Design and Evaluation of Augmented Reality Based Cautionary Warnings for Driving Assistance *1 *2 *2 *2 *1 *2 CG Evaluation of a Vehicle Visualization In this paper, we report an evaluation of the visualization method that displays a hidden vehicle

  7. Review of maintenance personnel practices at nuclear power plants

    SciTech Connect (OSTI)

    Chockie, A.D.; Badalamente, R.V.; Hostick, C.J.; Vickroy, S.C.; Bryant, J.L.; Imhoff, C.H.

    1984-05-01

    As part of the Nuclear Regulatory Commission (NRC) sponsored Maintenance Qualifications and Staffing Project, the Pacific Northwest Laboratory (PNL) has conducted a preliminary assessment of nuclear power plant (NPP) maintenance practices. As requested by the NRC, the following areas within the maintenance function were examined: personnel qualifications, maintenance training, overtime, shiftwork and staffing levels. The purpose of the assessment was to identify the primary safety-related problems that required further analysis before specific recommendations can be made on the regulations affecting NPP maintenance operations.

  8. Hydrogen ICE Vehicle Testing Activities

    SciTech Connect (OSTI)

    J. Francfort; D. Karner

    2006-04-01

    The Advanced Vehicle Testing Activity teamed with Electric Transportation Applications and Arizona Public Service to develop and monitor the operations of the APS Alternative Fuel (Hydrogen) Pilot Plant. The Pilot Plant provides 100% hydrogen, and hydrogen and compressed natural gas (H/CNG)-blended fuels for the evaluation of hydrogen and H/CNG internal combustion engine (ICE) vehicles in controlled and fleet testing environments. Since June 2002, twenty hydrogen and H/CNG vehicles have accumulated 300,000 test miles and 5,700 fueling events. The AVTA is part of the Department of Energy’s FreedomCAR and Vehicle Technologies Program. These testing activities are managed by the Idaho National Laboratory. This paper discusses the Pilot Plant design and monitoring, and hydrogen ICE vehicle testing methods and results.

  9. Propane Vehicle Demonstration Grant Program

    SciTech Connect (OSTI)

    Jack Mallinger

    2004-08-27

    Project Description: Propane Vehicle Demonstration Grants The Propane Vehicle Demonstration Grants was established to demonstrate the benefits of new propane equipment. The US Department of Energy, the Propane Education & Research Council (PERC) and the Propane Vehicle Council (PVC) partnered in this program. The project impacted ten different states, 179 vehicles, and 15 new propane fueling facilities. Based on estimates provided, this project generated a minimum of 1,441,000 new gallons of propane sold for the vehicle market annually. Additionally, two new off-road engines were brought to the market. Projects originally funded under this project were the City of Portland, Colorado, Kansas City, Impco Technologies, Jasper Engines, Maricopa County, New Jersey State, Port of Houston, Salt Lake City Newspaper, Suburban Propane, Mutual Liquid Propane and Ted Johnson.

  10. Log of Changes to IMA Mineral List This log file was begun in June 2010 to keep track of changes to the IMA list of minerals

    E-Print Network [OSTI]

    Downs, Robert T.

    1 Log of Changes to IMA Mineral List This log file was begun in June 2010 to keep track of changes to the IMA list of minerals at http://rruff.info/IMA. 2 August 2013: Eltyubyuite: New mineral descriptions of wadalite: a new mineral from the Northern Caucasus, Kabardino-Balkaria, Russia. European Journal

  11. Force Modulation System for Vehicle Manufacturing | Department...

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

    System for Vehicle Manufacturing Force Modulation System for Vehicle Manufacturing Novel Technology Enables Energy-Efficient Production of High-Strength Steel Automotive Parts...

  12. Gasoline Vehicle Exhuast Particle Sampling Study | Department...

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

    Vehicle Exhuast Particle Sampling Study Gasoline Vehicle Exhuast Particle Sampling Study 2003 DEER Conference Presentation: University of Minnesota 2003deerkittelson.pdf More...

  13. Vehicle Modeling and Simulation | Department of Energy

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

    Modeling and Simulation Vehicle Modeling and Simulation Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda,...

  14. Security enhanced with increased vehicle inspections

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

    Security enhanced with increased vehicle inspections Security measures increase as of March: vehicle inspections won't delay traffic New increased security procedures meet LANL's...

  15. Vehicle Technologies Office: 2014 Electric Drive Technologies...

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

    Vehicle Technologies Office: 2014 Electric Drive Technologies Annual Progress Report Vehicle Technologies Office: 2014 Electric Drive Technologies Annual Progress Report The...

  16. Integrated Vehicle Thermal Management Systems (VTMS) Analysis...

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

    Systems (VTMS) AnalysisModeling Integrated Vehicle Thermal Management Systems (VTMS) AnalysisModeling 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit...

  17. Water Emissions from Fuel Cell Vehicles

    Broader source: Energy.gov [DOE]

    Hydrogen fuel cell vehicles (FCVs) emit approximately the same amount of water per mile as vehicles using gasoline-powered internal combustion engines (ICEs).

  18. Vehicle Technologies Office: AVTA - Evaluating National Parks...

    Energy Savers [EERE]

    Office: AVTA - Evaluating National Parks and Forest Service Fleets for Plug-in Electric Vehicles Vehicle Technologies Office: AVTA - Evaluating National Parks and Forest...

  19. Vehicle Technologies Office Merit Review 2014: Understanding...

    Energy Savers [EERE]

    Vehicle Technologies Office Merit Review 2014: Understanding Protective Film Formation on Magnesium Alloys in Automotive Applications Vehicle Technologies Office Merit Review 2014:...

  20. Vehicle Technologies Office: Electrical Machines | Department...

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

    in efficiency, cost, weight, and volume for competitive future electric vehicles. Tesla Motors, a U.S. electric vehicle manufacturer, uses induction motor technology....

  1. The Evolution of Sustainable Personal Vehicles

    E-Print Network [OSTI]

    Jungers, Bryan D

    2009-01-01

    are vehicle cost, energy cost, fuel alternatives, and energyalternatives when their needs are not adequately met by the incumbent vehicle & energy

  2. Hydrogen Vehicle and Infrastructure Demonstration and Validation...

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

    & Publications HYDROGEN TO THE HIGHWAYS Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Safety Analysis of Type 4 Tanks in CNG Vehicles...

  3. Investigation of Direct Injection Vehicle Particulate Matter...

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

    Direct Injection Vehicle Particulate Matter Emissions Investigation of Direct Injection Vehicle Particulate Matter Emissions This study focuses primarily on particulate matter mass...

  4. Refueling Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen On April...

  5. Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Agenda...

  6. Potential Thermoelectric Applications in Diesel Vehicles | Department...

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

    Thermoelectric Applications in Diesel Vehicles Potential Thermoelectric Applications in Diesel Vehicles 2003 DEER Conference Presentation: BSST, LLC 2003deercrane.pdf More...

  7. A First Preliminary Look: Are Corridor Charging Stations Used to Extend the Range of Electric Vehicles in The EV Project?

    SciTech Connect (OSTI)

    John Smart

    2013-01-01

    A preliminary analysis of data from The EV Project was performed to begin answering the question: are corridor charging stations used to extend the range of electric vehicles? Data analyzed were collected from Blink brand electric vehicle supply equipment (EVSE) units based in California, Washington, and Oregon. Analysis was performed on data logged between October 1, 2012 and January 1, 2013. It should be noted that as additional AC Level 2 EVSE and DC fast chargers are deployed, and as drivers become more familiar with the use of public charging infrastructure, future analysis may have dissimilar conclusions.

  8. Case history of pressure maintenance by gas injection in the 26R gravity drainage reservoir

    SciTech Connect (OSTI)

    Wei, M.H.; Yu, J.P.; Moore, D.M.; Ezekwe, N. (Bechtel Petroleum Operations, Inc., Tupman, CA (United States)); Querin, M.E. (USDOE Naval Petroleum Reserves in California, Tupman, CA (United States)); Williams, L.L. (Chevron U.S.A., Inc., San Francisco, CA (United States))

    1992-01-01

    This paper is a field case history on the performance of the 26R Reservoir. This is a gravity drainage reservoir under pressure maintenance by crestal gas injection. The 26R Reservoir is a highly layered Stevens turbidite sandstone. The reservoir is located in the Naval Petroleum Reserve No. 1 (NPR{number sign}1) in Elk Hills, Kern County, California. The 26R Reservoir is contained within the steeply dipping southwestern limb of the 31S Anticline. The reservoir had an initial oil column of 1800 feet. Original oil-in-place (OOIP) was estimated at 424 million barrels. Pressure maintenance by crestal gas injection was initiated immediately after production began in October 1976. The total volume of gas injected is about 586 BCF. This exceeds one reservoir pore volume. Reservoir pressure has declined from 3030 psi to 2461 psi. This pressure decline believe to be due to migration of injected gas into the overlaying shale reservoirs. Under the gas injection pressure maintenance strategy, reserves are estimated to be approximately 212 million barrels. Reservoir studies have concluded that the aquifer at the base of the reservoir has been relatively inactive. Well recompletions, deepenings, and horizontal wells are used to improve oil recovery. An aggressive program of controlling gas production began in the mid 1980's by the installation of multiple packers and sleeves. As the gas-oil contact (GOC) has dropped, sand intervals have subsequently been isolated behind packers. A cased hole logging program was recently undertaken to identify possible remaining reserves in the gas cap. 15 refs., 24 figs., 2 tabs.

  9. Case history of pressure maintenance by gas injection in the 26R gravity drainage reservoir

    SciTech Connect (OSTI)

    Wei, M.H.; Yu, J.P.; Moore, D.M.; Ezekwe, N. [Bechtel Petroleum Operations, Inc., Tupman, CA (United States); Querin, M.E. [USDOE Naval Petroleum Reserves in California, Tupman, CA (United States); Williams, L.L. [Chevron U.S.A., Inc., San Francisco, CA (United States)

    1992-02-01

    This paper is a field case history on the performance of the 26R Reservoir. This is a gravity drainage reservoir under pressure maintenance by crestal gas injection. The 26R Reservoir is a highly layered Stevens turbidite sandstone. The reservoir is located in the Naval Petroleum Reserve No. 1 (NPR{number_sign}1) in Elk Hills, Kern County, California. The 26R Reservoir is contained within the steeply dipping southwestern limb of the 31S Anticline. The reservoir had an initial oil column of 1800 feet. Original oil-in-place (OOIP) was estimated at 424 million barrels. Pressure maintenance by crestal gas injection was initiated immediately after production began in October 1976. The total volume of gas injected is about 586 BCF. This exceeds one reservoir pore volume. Reservoir pressure has declined from 3030 psi to 2461 psi. This pressure decline believe to be due to migration of injected gas into the overlaying shale reservoirs. Under the gas injection pressure maintenance strategy, reserves are estimated to be approximately 212 million barrels. Reservoir studies have concluded that the aquifer at the base of the reservoir has been relatively inactive. Well recompletions, deepenings, and horizontal wells are used to improve oil recovery. An aggressive program of controlling gas production began in the mid 1980`s by the installation of multiple packers and sleeves. As the gas-oil contact (GOC) has dropped, sand intervals have subsequently been isolated behind packers. A cased hole logging program was recently undertaken to identify possible remaining reserves in the gas cap. 15 refs., 24 figs., 2 tabs.

  10. Complex System Method to Assess Commercial Vehicle Fuel Consumption

    Broader source: Energy.gov [DOE]

    Two case studies for commercial vehicle applications compare a baseline, contemporary vehicle with advanced, future options.

  11. Combatting urban air pollution through Natural Gas Vehicle (NGV) analysis, testing, and demonstration

    SciTech Connect (OSTI)

    NONE

    1995-03-01

    Deteriorating urban air quality ranks as a top concern worldwide, since air pollution adversely affects both public health and the environment. The outlook for improving air quality in the world`s megacities need not be bleak, however, The use of natural gas as a transportation fuel can measurably reduce urban pollution levels, mitigating chronic threats to health and the environment. Besides being clean burning, natural gas vehicles (NGVs) are economical to operate and maintain. The current cost of natural gas is lower than that of gasoline. Natural gas also reduces the vehicle`s engine wear and noise level, extends engine life, and decreases engine maintenance. Today, about 700,000 NGVs operate worldwide, the majority of them converted from gasoline or diesel fuel. This article discusses the economic, regulatory and technological issues of concern to the NGV industry.

  12. Maintenance Awareness in Wireless Sensor Networks Andre Barroso, Utz Roedig and Cormac J. Sreenan

    E-Print Network [OSTI]

    Sreenan, Cormac J.

    the lifetime of batteries, a major part of the operation costs is expected to be consumed by maintenance costs in the field a maintenance operation. Each maintenance operation has an associated maintenance cost Cm. The point in time and the structure of a maintenance operation is defined by a maintenance policy P. During

  13. Plant maintenance and outage management issue, 2005

    SciTech Connect (OSTI)

    Agnihotri, Newal (ed.)

    2005-01-15

    The focus of the January-February issue is on plant maintenance and outage managment. Major articles/reports in this issue include: Dawn of a new era, by Joe Colvin, Nuclear Energy Institute (NEI); Plant profile: Beloyarsk NPP, Russia, by Nikolai Oshkanov, Beloyarsk NPP, Russia; Improving economic performance, by R. Spiegelberg-Planner, John De Mella, and Marius Condu, IAEA; A model for improving performance, by Pet Karns, MRO Software; ASME codes and standards, by Shannon Burke, ASME International; and, Refurbishment programs, by Craig S. Irish, Nuclear Logistics, Inc.

  14. Onsite Wastewater Treatment Systems: Operation and Maintenance 

    E-Print Network [OSTI]

    Lesikar, Bruce J.

    2008-10-23

    Two-compartment septic tank Perforated pipe for effluent disposal Sand/loam soil Gravel Geotextile fabric Onsite wastewater treatment systems Operation and maintenance L-5347 8-08 Figure 1: A septic tank and soil absorption field system. I f your home or business uses... system or consult manufactur- ers? literature. A conventional septic system ?the most common onsite wastewa- ter treatment system?consists of a septic tank and a soil absorption field. Wastewater from a home or busi- ness first goes to the septic tank...

  15. Converting urban tree maintenance residue to energy

    SciTech Connect (OSTI)

    Murphey, W.K.; Massey, J.G.; Sumrall, A.

    1980-01-01

    Three methods of utilizing urban wood waste collected by a tree maintenance firm in Houston, Texas (handling 30,000 ton waste/year) are examined: (a) hauling to a remote landfill; (b) chipping and hauling to a (local) power plant and converting to electricity; and (c) chipping and selling to an outside firm for use as boiler fuel. Breakdown of costs are given for each method in monetary and energy terms. Method (b) was the cheapest, producing a net energy gain (870 million Btu/day), but the firm chose method (c), since it realized a direct monetary return.

  16. Year 2000 TWRS Maintenance procedure review report

    SciTech Connect (OSTI)

    ADAMS, M.R.

    1999-02-24

    A concern exists that some equipment in use might contain microprocessors that are dependent upon a time date function. The majority of the software programming for microprocessors has only utilized a 2 digit identifier for the year. With the approach of the year 2000, (Y2K), there is concern that the date function will not be correctly recognized and some functions will not operate properly. TWRS maintenance procedures have been reviewed to identify equipment components that may not be Y2K compliant. Engineering judgment was utilized to eliminate procedures and equipment that is obviously not impacted by Y2K.

  17. Dynamic Wireless Charging of Electric Vehicle Demonstrated at Oak Ridge National Laboratory: Benefit of Electrochemical Capacitor Smoothing

    SciTech Connect (OSTI)

    Miller, John M; Onar, Omer C; White, Cliff P; Campbell, Steven L; Coomer, Chester; Seiber, Larry Eugene

    2014-01-01

    Abstract Wireless charging of an electric vehicle while in motion presents challenges in terms of low latency communications for roadway coil excitation sequencing, and maintenance of lateral alignment, plus the need for power flow smoothing. This paper summarizes the experimental results on power smoothing of in-motion wireless EV charging performed at Oak Ridge National Laboratory using various combinations of electrochemical capacitors at the grid-side and in-vehicle. Electrochemical capacitors of the symmetric carbon-carbon type from Maxwell Technologies comprised the in-vehicle smoothing of wireless charging current to the EV battery pack. Electro Standards Laboratories fabricated the passive and active parallel lithium-capacitor unit used to smooth grid-side power. Power pulsation reduction was 81% on grid by LiC, and 84% on vehicle for both lithium-capacitor and the carbon ultracapacitors.

  18. Flexible Fuel Vehicles: Providing a Renewable Fuel Choice, Vehicle...

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

    able to operate using more than one type of fuel. FFVs can be fueled with unleaded gasoline, E85, or any combination of the two. Today more than 7 million vehicles on U.S....

  19. Vehicle Technologies Office- AVTA: Hybrid-Electric Tractor Vehicles

    Broader source: Energy.gov [DOE]

    The following set of reports describes performance data collected from hybrid-electric heavy-duty tractor vehicles in the Coca-Cola fleet. This research was conducted by the National Renewable Energy Laboratory (NREL).

  20. Flexible Fuel Vehicles: Providing a Renewable Fuel Choice, Vehicle...

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

    how E85 affects vehicle performance, the costs and benefits of using E85, and how to find E85 station locations. 47505.pdf More Documents & Publications Fuel Economy and Emmissions...

  1. Vehicle Technologies Office Merit Review 2015: Vehicle Technologies...

    Energy Savers [EERE]

    Office Overview Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  2. Regular Inspection and Maintenance Guidance for Porous Pavements

    E-Print Network [OSTI]

    . Signage should display limitation of design load (i.e. passenger vehicles only, light truck traffic, etc

  3. Galaxy rotation curves with log-normal density distribution

    E-Print Network [OSTI]

    Marr, John H

    2015-01-01

    The log-normal distribution represents the probability of finding randomly distributed particles in a micro canonical ensemble with high entropy. To a first approximation, a modified form of this distribution with a truncated termination may represent an isolated galactic disk, and this disk density distribution model was therefore run to give the best fit to the observational rotation curves for 37 representative galaxies. The resultant curves closely matched the observational data for a wide range of velocity profiles and galaxy types with rising, flat or descending curves in agreement with Verheijen's classification of 'R', 'F' and 'D' type curves, and the corresponding theoretical total disk masses could be fitted to a baryonic Tully Fisher relation (bTFR). Nine of the galaxies were matched to galaxies with previously published masses, suggesting a mean excess dynamic disk mass of dex0.61+/-0.26 over the baryonic masses. Although questionable with regard to other measurements of the shape of disk galaxy g...

  4. Using Vehicle Taxes to Reduce Carbon Dioxide Emissions Rates of New Passenger Vehicles: Evidence from France, Germany, and Sweden

    E-Print Network [OSTI]

    Klier, Thomas

    France, Germany, and Sweden link vehicle taxes to the carbon dioxide (CO2) emissions rates of passenger vehicles. Based on new vehicle registration data from 2005–2010, a vehicle’s tax is negatively correlated with its ...

  5. Second Line of Defense Help Desk: Electronic Maintenance Reports - Local Maintenance Provider User Guide Rev. 1

    SciTech Connect (OSTI)

    Leigh, Richard J.

    2011-12-14

    The Electronic Maintenance Report forms present a uniform dataset for analysis of Sustainability metrics. These forms collect readily minable data while allowing the attachment of site-specific checklists or other supporting files for review by the Sustainability Manager and Program Management.

  6. arXiv:0909.0288v2[math.AG]16May2010 GEOGRAPHY OF LOG MODELS

    E-Print Network [OSTI]

    Cheltsov, Ivan

    arXiv:0909.0288v2[math.AG]16May2010 GEOGRAPHY OF LOG MODELS: THEORY AND APPLICATIONS. V.V. SHOKUROV AND SUNG RAK CHOI Abstract. An introduction to geography of log models with ap- plications to positive 2. Geography of log models 2 3. Positive cones 13 4. Finiteness results for log models 18 5

  7. Surface Magnetic Flux Maintenance In Quiet Sun

    E-Print Network [OSTI]

    Y. Iida

    2012-12-27

    We investigate surface processes of magnetic patches, namely merging, splitting, emergence, and cancellation, by using an auto-detection technique. We find that merging and splitting are locally predominant in the surface level, while the frequencies of the other two are less by one or two orders of magnitude. The frequency dependences on flux con- tent of surface processes are further investigated. Based on these observations, we discuss a possible whole picture of the maintenance. Our conclusion is that the photospheric magnetic field structure, especially its power-law nature, is maintained by the processes locally in the surface not by the interactions between different altitudes. We suggest a scenario of the flux maintenance as follows: The splitting and merging play a crucial role for the generation of the power-law distribution, not the emergence nor cancellation do. This power-law distribution results in another power-law one of the cancellation with an idea of the random convective transport. The cancellation and emergence have a common value for the power-law indices in their frequency distributions, which may suggest a "recycle of fluxes by submergence and re-emergence".

  8. Optimality for underwater vehicles Dept. of Mathematics

    E-Print Network [OSTI]

    Leonard, Naomi

    grant BES-9502477. 2Supported in part by US Air Force Grant F49620-01-1-0063 Here, we restrict de- scribe the vehicle dynamics. The con guration space of the vehicle is SE(2). Denote by (x z. The angle de- scribes the vehicle's orientation in this plane so that vehicle con guration is given by q

  9. The Evolution of Sustainable Personal Vehicles

    E-Print Network [OSTI]

    Jungers, Bryan D

    2009-01-01

    means a crossover to sustainable mobility, the stated goalsustainable personal vehicles for their various mobility

  10. Explosion proof vehicle for tank inspection

    DOE Patents [OSTI]

    Zollinger, William T. (Idaho Falls, ID); Klingler, Kerry M. (Idaho Falls, ID); Bauer, Scott G. (Idaho Falls, ID)

    2012-02-28

    An Explosion Proof Vehicle (EPV) having an interior substantially filled with an inert fluid creating an interior pressure greater than the exterior pressure. One or more flexible tubes provide the inert fluid and one or more electrical conductors from a control system to the vehicle. The vehicle is preferably used in subsurface tank inspection, whereby the vehicle is submerged in a volatile fluid.

  11. VEHICLE USAGE AGREEMENT DEPARTMENT OF BIOLOGICAL SCIENCE

    E-Print Network [OSTI]

    Ronquist, Fredrik

    VEHICLE USAGE AGREEMENT DEPARTMENT OF BIOLOGICAL SCIENCE All drivers of vehicles must certify to the following: 1. I certify that I have a valid driver's license appropriate for the vehicle type and will abide belts. 2. I have read and understand the vehicle operating policies and procedures as defined

  12. The Evolution of Sustainable Personal Vehicles

    E-Print Network [OSTI]

    Jungers, Bryan D

    2009-01-01

    Existence. Oxford Press Benyus, J. M. (1997). Biomimicry:Vehicle Design Janine Benyus, author of Biomimicry:

  13. Method and system for vehicle refueling

    SciTech Connect (OSTI)

    Surnilla, Gopichandra; Leone, Thomas G; Prasad, Krishnaswamy Venkatesh; Agarwal, Apoorv; Hinds, Brett Stanley

    2014-06-10

    Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.

  14. Cooperative Localization for Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Bahr, Alexander

    This paper describes an algorithm for distributed acoustic navigation for Autonomous Underwater Vehicles

  15. Technology Commercialization Showcase 2008 Vehicle Technologies Program

    SciTech Connect (OSTI)

    Davis, Patrick B.

    2009-06-19

    Presentation illustrating various technology commercialization opportunities and unexploited investment gaps for the Vehicle Technologies Program.

  16. Method and system for vehicle refueling

    DOE Patents [OSTI]

    Surnilla, Gopichandra; Leone, Thomas G; Prasad, Krishnaswamy Venkatesh; Argarwal, Apoorv; Hinds, Brett Stanley

    2012-11-20

    Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.

  17. Adaptive control of hypersonic vehicles

    E-Print Network [OSTI]

    Gibson, Travis Eli

    2008-01-01

    The guidance, navigation and control of hypersonic vehicles are highly challenging tasks due to the fact that the dynamics of the airframe, propulsion system and structure are integrated and highly interactive. Such a ...

  18. All-terrain vehicle

    SciTech Connect (OSTI)

    Somerton-Rayner, M.

    1986-12-16

    This patent describes an all-terrain vehicle comprising: a chassis; four road wheel axles equally spaced along the chassis; suspension means mounting the axles on the chassis; wheels mounted adjacent both ends of each of the axles, the wheels on the foremost and the rearmost axles being steerably mounted; propulsion and driving means including a single internal combustion engine and gearbox, and first and second transfer boxes both coupled to be driven by the engine through the gearbox; the first transfer box driving the first and third axles and the second transfer box driving the second and fourth axles; means for driving in the alternative all four wheels and only the center two wheels; power-assisted steering gear means operatively connected to the steerably-mounted wheels of the foremost axle; and steering coupling means extending between the steerably-mounted wheels on the foremost and rearmost axles so dimensioned that upon steering of the front wheels, the rear wheels perform castoring constrained to a smaller turning angle and a lower rate of angular movement than the front wheels.

  19. Prediction of vehicle impact forces 

    E-Print Network [OSTI]

    Kaderka, Darrell Laine

    1990-01-01

    PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1990 Major Subject...: Civil Engineering PREDICTION OF VEHICLE IMPACT FORCES A Thesis by DARRELL LAINE KADERKA Approved as to style and content by: C. Eugene Buth (Chair of Committee) W. ynn Beason (Member) I? D n E. B ay (Member) es T. P. Yao (Departmen Head) May...

  20. Development of a deepwater installation and maintenance concept for subsea production systems

    SciTech Connect (OSTI)

    Brancart, C.P.; Henkener, J.A.

    1996-09-01

    Most of the world`s remaining high output petroleum reservoirs tend to be located in the deep ocean. Existing capabilities are challenged for producing oil in 3,000 to 6,000 feet of sea water. It may be possible to extrapolate these existing capabilities for deeper operations but with an associated exponential cost increase. Based on technologies derived from Department of Defense programs, the authors have proposed a subsea completion installation and maintenance concept that requires no mechanical ties between the surface and the bottom of the ocean. Using tetherless underwater vehicles, a modularized subsea completion system can be delivered to the ocean floor, where it is assembled, inter-connected, and tested. The concept is further amplified in the paper.

  1. Lithology and well log study of Campbell E-2 geothermal test...

    Open Energy Info (EERE)

    Lithology and well log study of Campbell E-2 geothermal test well, Humboldt House geothermal prospect, Pershing County, Nevada Jump to: navigation, search OpenEI Reference...

  2. FY 2014 Real Property Data Related to Operations and Maintenance...

    Energy Savers [EERE]

    Maintenance Reporting Requirement Guidance for Fiscal Year 2015 Facilities Information Management System Data Validations FY 2012 Real Property Deferred, Actual, and Required...

  3. Color Maintenance of LEDs in Laboratory and Field Applications...

    Office of Scientific and Technical Information (OSTI)

    Royer, Michael P.; Tuttle, Ralph; Rosenfeld, Scott M.; Miller, Naomi J. Light-emitting diode (LED), color shift, color stability, color maintenance, warranty Light-emitting...

  4. Technical information report: Plasma melter operation, reliability, and maintenance analysis

    SciTech Connect (OSTI)

    Hendrickson, D.W. [ed.

    1995-03-14

    This document provides a technical report of operability, reliability, and maintenance of a plasma melter for low-level waste vitrification, in support of the Hanford Tank Waste Remediation System (TWRS) Low-Level Waste (LLW) Vitrification Program. A process description is provided that minimizes maintenance and downtime and includes material and energy balances, equipment sizes and arrangement, startup/operation/maintence/shutdown cycle descriptions, and basis for scale-up to a 200 metric ton/day production facility. Operational requirements are provided including utilities, feeds, labor, and maintenance. Equipment reliability estimates and maintenance requirements are provided which includes a list of failure modes, responses, and consequences.

  5. Interpretation of ageostrophic winds and implications for jet stream maintenance

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Interpretation of ageostrophic winds and implications for jet stream maintenance Article Published Version Blackburn, M. (1985) Interpretation of ageostrophic winds and implications for jet stream

  6. Website Maintenance Process and Template | Department of Energy

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

    more about EERE's expectations for website maintenance. In June and December every year, Web coordinators will be asked to attend two special Web Governance Team meetings to report...

  7. Maintenance & Cleaning Firm Earns Jefferson Lab's Small Business...

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

    Cleaning Firm Earns Jefferson Lab's Small Business Award for 2013 Prestige award Prestige Maintenance staff (left to right) Sandra Coltrain, Operations Managers John Harmon and Tom...

  8. Los Alamos Site Office Nuclear Maintenance Management Program...

    Office of Environmental Management (EM)

    oversight program and activities. This self-assessment was led by the DOE LASO Facility OperationsSafety Engineering Team's (FOSET) Nuclear Facility Maintenance Manager and was...

  9. ANNUAL MAINTENANCE AND LEAK TESTING FOR THE 9975 SHIPPING PACKAGE

    SciTech Connect (OSTI)

    Trapp, D.

    2014-08-25

    The purpose of this document is to provide step-by-step instructions for the annual helium leak test certification and maintenance of the 9975 Shipping Package.

  10. An automated neutron monitor maintenance system

    SciTech Connect (OSTI)

    Moore, F.S.; Griffin, J.C.; Odell, D.M.C.

    1996-09-01

    Neutron detectors are commonly used by the nuclear materials processing industry to monitor fissile materials in process vessels and tanks. The proper functioning of these neutron monitors must be periodically evaluated. We have developed and placed in routine use a PC-based multichannel analyzer (MCA) system for on-line BF3 and He-3 gas-filled detector function testing. The automated system: 1) acquires spectral data from the monitor system, 2) analyzes the spectrum to determine the detector`s functionality, 3) makes suggestions for maintenance or repair, as required, and 4) saves the spectrum and results to disk for review. The operator interface has been designed to be user-friendly and to minimize the training requirements of the user. The system may also be easily customized for various applications

  11. Fact #743: September 3, 2012 Used Vehicle Sales are Three Times Higher than New Vehicle Sales

    Broader source: Energy.gov [DOE]

    From 1990 to 2008, the number of used vehicles sold was between 2.5 and 3 times higher than new vehicle sales. During the recent recession, both new and used vehicle sales declined to sales volumes...

  12. Alternative Fuel Vehicles: The Case of Compressed Natural Gas (CNG) Vehicles in California Households

    E-Print Network [OSTI]

    Abbanat, Brian A.

    2001-01-01

    of the Canadian Natural Gas Vehicles Survey,” SAE 892067,2000. Gushee, David E, “Natural Gas Vehicles Stall on Way toWelfare Costs of Natural Gas Vehicles,” Resources for the

  13. Fact #621: May 3, 2010 Gross Vehicle Weight vs. Empty Vehicle Weight

    Broader source: Energy.gov [DOE]

    The gross weight of a vehicle (GVW) is the weight of the empty vehicle plus the weight of the maximum payload that the vehicle was designed to carry. In cars and small light trucks, the difference...

  14. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-05-01

    Hybrid and plug-in electric vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), all-electric vehicles (EVs). Together, they have great potential to cut U.S. petroleum use and vehicle emissions.

  15. Duck Valley Reservoirs Fish Stocking and Operation and Maintenance, 2005-2006 Annual Progress Report.

    SciTech Connect (OSTI)

    Sellman, Jake; Dykstra, Tim

    2009-05-11

    The Duck Valley Reservoirs Fish Stocking and Operations and Maintenance (DV Fisheries) project is an ongoing resident fish program designed to enhance both subsistence fishing, educational opportunities for Tribal members of the Shoshone-Paiute Tribes, and recreational fishing facilities for non-Tribal members. In addition to stocking rainbow trout (Oncorhynchus mykiss) in Mountain View, Lake Billy Shaw, and Sheep Creek Reservoirs, the program also intends to afford and maintain healthy aquatic conditions for fish growth and survival, to provide superior facilities with wilderness qualities to attract non-Tribal angler use, and to offer clear, consistent communication with the Tribal community about this project as well as outreach and education within the region and the local community. Tasks for this performance period are divided into operations and maintenance plus monitoring and evaluation. Operation and maintenance of the three reservoirs include fences, roads, dams and all reservoir structures, feeder canals, water troughs and stock ponds, educational signs, vehicles and equipment, and outhouses. Monitoring and evaluation activities included creel, gillnet, wildlife, and bird surveys, water quality and reservoir structures monitoring, native vegetation planting, photo point documentation, control of encroaching exotic vegetation, and community outreach and education. The three reservoirs are monitored in terms of water quality and fishery success. Sheep Creek Reservoir was the least productive as a result of high turbidity levels and constraining water quality parameters. Lake Billy Shaw trout were in poorer condition than in previous years potentially as a result of water quality or other factors. Mountain View Reservoir trout exhibit the best health of the three reservoirs and was the only reservoir to receive constant flows of water.

  16. Vehicle Technologies Office: AVTA- Evaluating Military Bases and Fleet Readiness for Electric Vehicles

    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. Through the AVTA, Idaho National Laboratory also does fleet and other analysis to evaluate readiness for plug-in electric vehicles and other advanced technology vehicles. The following reports describe analysis studies Idaho National Laboratory conducted for the military to evaluate readiness for plug-in electric vehicles.

  17. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for United States Coast Guard Headquarters

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2015-05-01

    Federal agencies are mandated to purchase alternative fuel vehicles, increase consumption of alternative fuels, and reduce petroleum consumption. Available plug-in electric vehicles (PEVs) provide an attractive option in the selection of alternative fuel vehicles. PEVs, which consist of both battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), have significant advantages over internal combustion engine (ICE) vehicles in terms of energy efficiency, reduced petroleum consumption, and reduced production of greenhouse gas (GHG) emissions, and they provide performance benefits with quieter, smoother operation. This study intended to evaluate the extent to which the United States Coast Guard Headquarters (USCG HQ) could convert part or all of their fleet of vehicles from petroleum-fueled vehicles to PEVs.

  18. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA Stennis Space Center

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2015-05-01

    Federal agencies are mandated to purchase alternative fuel vehicles, increase consumption of alternative fuels, and reduce petroleum consumption. Available plug-in electric vehicles (PEVs) provide an attractive option in the selection of alternative fuel vehicles. PEVs, which consist of both battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), have significant advantages over internal combustion engine (ICE) vehicles in terms of energy efficiency, reduced petroleum consumption, and reduced production of greenhouse gas (GHG) emissions, and they provide performance benefits with quieter, smoother operation. This study intended to evaluate the extent to which NASA Stennis Space Center (Stennis) could convert part or all of their fleet of vehicles from petroleum-fueled vehicles to PEVs.

  19. U32: Vehicle Stability and Dynamics: Longer Combination Vehicles

    SciTech Connect (OSTI)

    Petrolino, Joseph; Spezia, Tony; Arant, Michael; Broshears, Eric; Chitwood, Caleb; Colbert, Jameson; Hathaway, Richard; Keil, Mitch; LaClair, Tim J; Pape, Doug; Patterson, Jim; Pittro, Collin

    2011-01-01

    This study investigated the safety and stability of longer combination vehicles (LCVs), in particular a triple trailer combination behind a commercial tractor, which has more complicated dynamics than the more common tractor in combination with a single semitrailer. The goal was to measure and model the behavior of LCVs in simple maneuvers. Example maneuvers tested and modeled were single and double lane changes, a gradual lane change, and a constant radius curve. In addition to test track data collection and a brief highway test, two computer models of LCVs were developed. One model is based on TruckSim , a lumped parameter model widely used for single semitrailer combinations. The other model was built in Adams software, which more explicitly models the geometry of the components of the vehicle, in terms of compliant structural members. Among other results, the models were able to duplicate the experimentally measured rearward amplification behavior that is characteristic of multi-unit combination vehicles.

  20. Vehicle Technologies Office Merit Review 2015: Advanced Vehicle Test Procedure Development: Hybrid System Power Rating

    Broader source: Energy.gov [DOE]

    Presentation given by Argonne National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced vehicle...