National Library of Energy BETA

Sample records for description additional charges

  1. Effect of argon addition on plasma parameters and dust charging in hydrogen plasma

    SciTech Connect

    Kakati, B. Kausik, S. S.; Saikia, B. K.; Bandyopadhyay, M.; Saxena, Y. C.

    2014-10-28

    Experimental results on effect of adding argon gas to hydrogen plasma in a multi-cusp dusty plasma device are reported. Addition of argon modifies plasma density, electron temperature, degree of hydrogen dissociation, dust current as well as dust charge. From the dust charging profile, it is observed that the dust current and dust charge decrease significantly up to 40% addition of argon flow rate in hydrogen plasma. But beyond 40% of argon flow rate, the changes in dust current and dust charge are insignificant. Results show that the addition of argon to hydrogen plasma in a dusty plasma device can be used as a tool to control the dust charging in a low pressure dusty plasma.

  2. General description of electromagnetic radiation processes based on instantaneous charge acceleration in ''endpoints''

    SciTech Connect

    James, Clancy W.; Falcke, Heino; Huege, Tim; Ludwig, Marianne

    2011-11-15

    We present a methodology for calculating the electromagnetic radiation from accelerated charged particles. Our formulation - the 'endpoint formulation' - combines numerous results developed in the literature in relation to radiation arising from particle acceleration using a complete, and completely general, treatment. We do this by describing particle motion via a series of discrete, instantaneous acceleration events, or 'endpoints', with each such event being treated as a source of emission. This method implicitly allows for particle creation and destruction, and is suited to direct numerical implementation in either the time or frequency domains. In this paper we demonstrate the complete generality of our method for calculating the radiated field from charged particle acceleration, and show how it reduces to the classical named radiation processes such as synchrotron, Tamm's description of Vavilov-Cherenkov, and transition radiation under appropriate limits. Using this formulation, we are immediately able to answer outstanding questions regarding the phenomenology of radio emission from ultra-high-energy particle interactions in both the earth's atmosphere and the moon. In particular, our formulation makes it apparent that the dominant emission component of the Askaryan effect (coherent radio-wave radiation from high-energy particle cascades in dense media) comes from coherent 'bremsstrahlung' from particle acceleration, rather than coherent Vavilov-Cherenkov radiation.

  3. Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Description Expert operators from both military and civilian bomb squads and other public safety organizations use advanced skills to maneuver Hazardous Duty Robots in challenging, ...

  4. Breaking of relativistically intense longitudinal space charge waves: A description using Dawson sheet model

    SciTech Connect

    Sengupta, Sudip, E-mail: sudip@ipr.res.in [Institute for Plasma Research, Bhat , Gandhinagar - 382428 (India)

    2014-02-11

    Spatio-temporal evolution of relativistically intense longitudinal space charge waves in a cold homogeneous plasma is studied analytically as well as numerically, as an initial value problem, using Dawson sheet model. It is found that, except for very special initial conditions which generates the well known longitudinal Akhiezer-Polovin mode, for all other initial conditions, the waves break through a novel mechanism called phase mixing at an amplitude well below the Akhiezer-Polovin limit. An immediate consequence of this is, that Akhiezer-Polovin waves break when subjected to arbitrarily small longitudinal perturbations. We demonstrate this by performing extensive numerical simulations. This result may be of direct relevance to ultrashort, ultraintense laser/beam pulse-plasma interaction experiments where relativistically intense waves are routinely excited.

  5. Plasmon excitation in metal slab by fast point charge: The role of additional boundary conditions in quantum hydrodynamic model

    SciTech Connect

    Zhang, Ying-Ying; An, Sheng-Bai; Song, Yuan-Hong Wang, You-Nian; Kang, Naijing; Mikovi?, Z. L.

    2014-10-15

    We study the wake effect in the induced potential and the stopping power due to plasmon excitation in a metal slab by a point charge moving inside the slab. Nonlocal effects in the response of the electron gas in the metal are described by a quantum hydrodynamic model, where the equation of electronic motion contains both a quantum pressure term and a gradient correction from the Bohm quantum potential, resulting in a fourth-order differential equation for the perturbed electron density. Thus, besides using the condition that the normal component of the electron velocity should vanish at the impenetrable boundary of the metal, a consistent inclusion of the gradient correction is shown to introduce two possibilities for an additional boundary condition for the perturbed electron density. We show that using two different sets of boundary conditions only gives rise to differences in the wake potential at large distances behind the charged particle. On the other hand, the gradient correction in the quantum hydrodynamic model is seen to cause a reduction in the depth of the potential well closest to the particle, and a reduction of its stopping power. Even for a particle moving in the center of the slab, we observe nonlocal effects in the induced potential and the stopping power due to reduction of the slab thickness, which arise from the gradient correction in the quantum hydrodynamic model.

  6. Benchmarking the performance of density functional theory and point charge force fields in their description of sI methane hydrate against diffusion Monte Carlo

    SciTech Connect

    Cox, Stephen J.; Michaelides, Angelos; Department of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ ; Towler, Michael D.; Theory of Condensed Matter Group, Cavendish Laboratory, University of Cambridge, J.J. Thomson Avenue, Cambridge CB3 0HE ; Alf, Dario; Department of Earth Sciences, University College London Gower Street, London WC1E 6BT

    2014-05-07

    High quality reference data from diffusion Monte Carlo calculations are presented for bulk sI methane hydrate, a complex crystal exhibiting both hydrogen-bond and dispersion dominated interactions. The performance of some commonly used exchange-correlation functionals and all-atom point charge force fields is evaluated. Our results show that none of the exchange-correlation functionals tested are sufficient to describe both the energetics and the structure of methane hydrate accurately, while the point charge force fields perform badly in their description of the cohesive energy but fair well for the dissociation energetics. By comparing to ice I{sub h}, we show that a good prediction of the volume and cohesive energies for the hydrate relies primarily on an accurate description of the hydrogen bonded water framework, but that to correctly predict stability of the hydrate with respect to dissociation to ice I{sub h} and methane gas, accuracy in the water-methane interaction is also required. Our results highlight the difficulty that density functional theory faces in describing both the hydrogen bonded water framework and the dispersion bound methane.

  7. Testbed Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Testbed Description Network R&D Overview Experimental Network Testbeds 100G SDN Testbed Testbed Description Testbed Results Proposal Process Terms and Conditions Dark Fiber Testbed...

  8. One-dimensional kinetic description of nonlinear traveling-pulse and traveling-wave disturbances in long coasting charged particle beams

    DOE PAGES [OSTI]

    Davidson, Ronald C.; Qin, Hong

    2015-09-21

    This paper makes use of a one-dimensional kinetic model to investigate the nonlinear longitudinal dynamics of a long coasting beam propagating through a perfectly conducting circular pipe with radius r w . The average axial electric field is expressed as z >=(?/?z)=ebg???b/?z ebg2r2w?3?b/?z3, where g0 and g2 are constant geometric factors, ?b(z,t)=?dpz Fb (z,pz,t) is the line density of beam particles, and F b (z,pz,t) satisfies the 1D Vlasov equation. Detailed nonlinear properties of traveling-wave and traveling-pulse (soliton) solutions with time-stationary waveform are examined for a wide range of system parameters extending from moderate-amplitudes to large-amplitude modulations ofmorethe beam charge density. Two classes of solutions for the beam distribution function are considered, corresponding to: (i) the nonlinear waterbag distribution, where Fb = const in a bounded region of pz-space; and (ii) nonlinear Bernstein-Green-Kruskal (BGK)-like solutions, allowing for both trapped and untrapped particle distributions to interact with the self-generated electric field.less

  9. Experimental investigation into the effect of reformer gas addition on flame speed and flame front propagation in premixed, homogeneous charge gasoline engines

    SciTech Connect

    Conte, Enrico; Boulouchos, Konstantinos

    2006-07-15

    The effect of reformer gas addition to gasoline in internal combustion engines is assessed based on in-cylinder measurement techniques. These include ion sensors, an optical spark plug and heat release analysis from the cylinder pressure. A detailed analysis of these measurements is presented, giving insight into the combustion process and into the energy release. The flame front shape and propagation in the combustion chamber are reconstructed and the flame speed is estimated. The laminar flame speed has been observed to increase linearly with the energy fraction of reformer gas in the fuel blend. From pure gasoline to pure reformer gas the laminar flame speed increases by a factor of 4.4. The relative increase in the turbulent flame speed is lower. These results confirm what can be observed from the heat release analysis, that reformer gas addition mainly shortens the first phase of the combustion process. Different reformer gas compositions were tested, varying the ratio of hydrogen to inert species. Finally, flame propagation and flame speed at EGR-burn limit and at lean-burn limit are investigated. (author)

  10. Research Project Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Project Description No job description found Current

  11. Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Program Description Inspiring girls to recognize their potential and pursue opportunities in science, technology, engineering and mathematics. Through Expanding Your Horizon (EYH) ...

  12. Testbed Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Testbed Description Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds 100G SDN Testbed Testbed Description Proposal Process Terms and Conditions Dark Fiber Testbed Test Circuit Service Testbed Results Current Testbed Research Previous Testbed Research Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600

  13. Workplace Charging Challenge Partner: Bloomberg LP | Department...

    Energy.gov [DOE] (indexed site)

    Bloomberg currently has two charging stations available and has upgraded the facility's electrical service to accommodate additional charging stations when employee demand ...

  14. Workplace Charging Challenge Partner: Purchase College, State...

    Office of Environmental Management (EM)

    Purchase College, State University of New York can accommodate six vehicles at four charging stations throughout campus. In addition to the two charging stations installed in 2012, ...

  15. Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Program Description The Los Alamos STEM Challenge gives your students a unique opportunity to envision the future years of discovery at LANL. Students will develop 21st century skills as they collaborate in teams to research LANL projects and propose innovative future projects. They apply creativity and critical thinking skills as they visualize their own ideas through posters, videos, apps or essays describing potential future projects at LANL. Students are encouraged to learn about the

  16. Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Program Description SAGE, the Summer of Applied Geophysical Experience, is a unique educational program designed to introduce students in geophysics and related fields to "hands on" geophysical exploration and research. The program emphasizes both teaching of field methods and research related to basic science and a variety of applied problems. SAGE is hosted by the National Security Education Center and the Earth and Environmental Sciences Division of the Los Alamos National

  17. TECHNOLOGY DESCRIPTION

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    DESCRIPTION Decades of widespread antibiotic use has created antibiotic-resistant strains of bacteria that are becoming increasingly difficult to treat. In 2006, the Food & Drug Administration (FDA) approved the use of bacteriophages (phages) for food industry applications to eliminate the presence of bacteria, such as Listeria, E.coli, and Salmonella. Phages have also been approved for agricultural use as an alternative to chemical pesticides, and phage treatment is popular in other

  18. TMACS system description

    SciTech Connect

    Scaief, C.C.

    1995-10-17

    This document provides a description of the Tank Monitor and Control System (TMACS). It is intended as an introduction for those persons unfamiliar with the system as well as a reference document for the users, maintenance personnel, and system designers. In addition to describing the system, the document outlines the associated drawing documentation, provides maintenance and spare parts information, and discusses other TMACS documents that provide additional detail

  19. Workplace Charging Challenge: Sample Workplace Charging Policy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workplace Charging Policy Workplace Charging Challenge: Sample Workplace Charging Policy Review the policy guidelines used by one Workplace Charging Challenge partner to keep their ...

  20. CHARGE IMBALANCE

    SciTech Connect

    Clarke, John

    1980-09-01

    The purpose of this article is to review the theory of charge imbalance, and to discuss its relevance to a number of experimental situations. We introduce the concepts of quasiparticle charge and charge imbalance, and discuss the generation and detection of charge imbalance by tunneling. We describe the relaxation of the injected charge imbalance by inelastic scattering processes, and show how the Boltzmann equation can be solved to obtain the steady state quasiparticle distribution and the charge relaxation rate. Details are given of experiments to measure charge imbalance and the charge relaxation rate when inelastic scattering is the predominant relaxation mechanism. Experiments on and theories of other charge relaxation mechanisms are discussed, namely relaxation via elastic scattering in the presence of energy gap anisotropy, or in the presence of a pair breaking mechanism such as magnetic impurities or an applied supercurrent or magnetic field. We describe three other situations in which charge imbalance occurs, namely the resistance of the NS interface, phase slip centers, and the flow of a supercurrent in the presence of a temperature gradient.

  1. Linear Thermite Charge - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Linear Thermite Charge Battelle Memorial Institute Contact BMI About This Technology Publications: PDF Document Publication Linear Thermite Charge Picture (40 KB) PDF Document Publication Linear Thermite Charge Patent (207 KB) Technology Marketing Summary The Linear Thermite Charge (LTC) is designed to rapidly cut through concrete and steel structural components by using extremely high temperature thermite reactions jetted through a linear nozzle. Description Broadly, the invention provides for

  2. Managing Increased Charging Demand

    Energy.gov [DOE] (indexed site)

    Would you be willing to pay a fee for charging? Workplace Charging Challenge How many charging stations does my worksite need? 3 Workplace Charging Challenge Workplace Charging ...

  3. Electrically charged targets

    DOEpatents

    Goodman, Ronald K.; Hunt, Angus L.

    1984-01-01

    Electrically chargeable laser targets and method for forming such charged targets in order to improve their guidance along a predetermined desired trajectory. This is accomplished by the incorporation of a small amount of an additive to the target material which will increase the electrical conductivity thereof, and thereby enhance the charge placed upon the target material for guidance thereof by electrostatic or magnetic steering mechanisms, without adversely affecting the target when illuminated by laser energy.

  4. Additive Manufacturing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MST » MST Research Programs » Additive Manufacturing Additive Manufacturing A method allowing unparalleled manufacturing control, data visualization, and high-value parts repair. Through additive manufacturing, Los Alamos is developing materials for the future. Taking complex manufacturing challenges from design to fabrication. A science and engineering approach for additive manufacturing solutions. Get Expertise John Carpenter Technical Staff Member Metallurgy Email Division Leader Materials

  5. Power Charging and Supply System for Electric Vehicles - Energy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    DescriptionThe technology integrates the battery-charging function into the electrical motor drive system. By using only the onboard inverter and motor without adding any inductors ...

  6. Charge Correlations in the Cuprates and their Relation to Superconduct...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    12, 2015 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Speaker: Vivek Thampy, Brookhaven National Laboratory Program Description Charges doped into the copper oxide planes...

  7. HPSS Charging

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Charging HPSS Charging NERSC uses Storage Resource Units (SRUs) to help manage HPSS storage. The goal is to provide a balanced computing environment with appropriate amounts of storage and adequate bandwidth to keep the compute engines fed with data. Performance and usage tracking allows NERSC to anticipate demand and maintain a responsive storage environment. Storage management also recognizes storage as a distinct resource in support of an increasing amount of data intensive computing. Storage

  8. Workplace Charging Challenge: Sample Municipal Workplace Charging...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Municipal Workplace Charging Agreement Workplace Charging Challenge: Sample Municipal Workplace Charging Agreement Review the agreement proposed by one municipality to register PEV ...

  9. additive manufacturing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    additive manufacturing - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power ...

  10. Additive Manufacturing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... laser-sintering) Optomec LENS MR-7 Sciaky EBAM 68 Non-metal additive manufacturing Powder bed FORMIGA P 110 PolyJet 3D ... Fused deposition modeling print technology MakerBot ...

  11. additive manufacturuing

    National Nuclear Security Administration (NNSA)

    an award last month for his 3D printing innovation. It could revolutionize additive manufacturing.

    Lawrence Livermore Lab engineer Bryan Moran wasn't necessarily...

  12. Wireless Charging for Electric Vehicles | Department of Energy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Wireless Charging for Electric Vehicles Wireless Charging for Electric Vehicles Addthis Description Below is the text version for the "Wireless Charging for Electric Vehicles" video. The video opens with a shot of an electric vehicle, showing the parts involved in charging: the transmitting plate, receiving plate, controller, and battery. Nay Chehab, Vehicle Technologies Office Charging is getting a whole lot easier for electric vehicles. Pretty soon you won't even have to plug-in to

  13. Workplace Charging Challenge Partner: Freudenberg-NOK Sealing...

    Energy.gov [DOE] (indexed site)

    Freudenberg-NOK Partners with US Department of Energy on Electric Vehicle Charging Station Initiative Freudenberg-NOK pledges to install additional charging stations at ...

  14. Workplace Charging Challenge Partner: Unum Group | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The success of a pilot project in early 2015 of four dedicated 110V plug-in electric vehicle (PEV) charging stations has led to the installation of four additional PEV charging ...

  15. ,"Maine Natural Gas LNG Storage Additions (MMcf)"

    Energy Information Administration (EIA) (indexed site)

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Maine Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015"...

  16. ,"Alaska Natural Gas LNG Storage Additions (MMcf)"

    Energy Information Administration (EIA) (indexed site)

    LNG Storage Additions (MMcf)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Alaska...

  17. Structure and charging kinetics of electrical double layers at large electrode voltage

    SciTech Connect

    Cagle, Clint [Clemson University; Feng, Guang [Clemson University; Qiao, Rui [Clemson University; Huang, Jingsong [ORNL; Sumpter, Bobby G [ORNL; Meunier, Vincent [ORNL

    2009-01-01

    The structure and charging kinetics of electrical double layers (EDLs) at interfaces of NaCl solutions and planar electrodes are studied by molecular dynamics (MD) and Poisson Nernst Planck (PNP) simulations. Based on the MD results and prior experimental data, we show that counterion packing in planar EDLs does not reach the steric limit at electrode voltages below 1 V. In addition, we demonstrate that a PNP model, when complemented with a Stern model, can be effectively used to capture the overall charging kinetics. However, the PNP/Stern model can only give a qualitative description of the fine features of the EDL.

  18. Potlining Additives

    SciTech Connect

    Rudolf Keller

    2004-08-10

    In this project, a concept to improve the performance of aluminum production cells by introducing potlining additives was examined and tested. Boron oxide was added to cathode blocks, and titanium was dissolved in the metal pool; this resulted in the formation of titanium diboride and caused the molten aluminum to wet the carbonaceous cathode surface. Such wetting reportedly leads to operational improvements and extended cell life. In addition, boron oxide suppresses cyanide formation. This final report presents and discusses the results of this project. Substantial economic benefits for the practical implementation of the technology are projected, especially for modern cells with graphitized blocks. For example, with an energy savings of about 5% and an increase in pot life from 1500 to 2500 days, a cost savings of $ 0.023 per pound of aluminum produced is projected for a 200 kA pot.

  19. Phosphazene additives

    DOEpatents

    Harrup, Mason K; Rollins, Harry W

    2013-11-26

    An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin of a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, or an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product.

  20. STEP Intern Job Description

    Office of Energy Efficiency and Renewable Energy (EERE)

    STEP Intern Job Description, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  1. Theoretical description of Coulomb balls: Fluid phase

    SciTech Connect

    Wrighton, J.; Dufty, J. W.; Kaehlert, H.; Bonitz, M.

    2009-12-15

    A theoretical description for the radial density profile of a finite number of identical charged particles confined in a harmonic trap is developed for application over a wide range of Coulomb coupling (or, equivalently, temperatures) and particle numbers. A simple mean-field approximation neglecting correlations yields a density profile which is monotonically decreasing with radius for all temperatures, in contrast to molecular dynamics simulations and experiments showing shell structure at lower temperatures. A more complete theoretical description including charge correlations is developed here by an extension of the hypernetted chain approximation, developed for bulk fluids, to the confined charges. The results reproduce all of the qualitative features observed in molecular dynamics simulations and experiments. These predictions are then tested quantitatively by comparison with benchmark Monte Carlo simulations. Quantitative accuracy of the theory is obtained by correcting the hypernetted chain approximation with a representation for the associated bridge functions.

  2. TWRS baseline system description

    SciTech Connect

    Lee, A.K.

    1995-03-28

    This document provides a description of the baseline system conceptualized for remediating the tank waste stored within the Hanford Site. Remediation of the tank waste will be performed by the Tank Waste Remediation System (TWRS). This baseline system description (BSD) document has been prepared to describe the current planning basis for the TWRS for accomplishing the tank waste remediation functions. The BSD document is not intended to prescribe firm program management strategies for implementing the TWRS. The scope of the TWRS Program includes managing existing facilities, developing technology for new systems; building, testing and operating new facilities; and maintaining the system. The TWRS Program will manage the system used for receiving, safely storing, maintaining, treating, and disposing onsite, or packaging for offsite disposal, all tank waste. The scope of the TWRS Program encompasses existing facilities such as waste storage tanks, evaporators, pipelines, and low-level radioactive waste treatment and disposal facilities. It includes support facilities that comprise the total TWRS infrastructure, including upgrades to existing facilities or equipment and the addition of new facilities.

  3. Managing Increased Charging Demand

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Managing Increased Charging Demand Carrie Giles ICF International, Supporting the Workplace Charging Challenge Workplace Charging Challenge Do you already own an EV? Are you...

  4. Strong focus space charge

    DOEpatents

    Booth, Rex

    1981-01-01

    Strong focus space charge lens wherein a combination of current-carrying coils and charged electrodes form crossed magnetic and electric fields to focus charged particle beams.

  5. Workplace Charging Challenge Partner: Bosch Automotive Service...

    Office of Environmental Management (EM)

    in encouraging adoption of PEVs amongst Bosch associates. Bosch hosts 10 Level 2 charging stations across four locations, with place to expand to additional Bosch sites in 2016. ...

  6. Workplace Charging: Charging Up University Campuses

    Alternative Fuels and Advanced Vehicles Data Center

    Workplace Charging: Charging Up University Campuses Carrie Giles, ICF International Carrie Ryder, ICF International Stephen Lommele, National Renewable Energy Laboratory March 2016 DRAFT REPORT Workplace 2 Workplace Charging: Charging Up University Campuses As leading regional employers, colleges and universities are on the front line of local- and national-level technology trends. To remain competitive, many schools are offering plug-in electric vehicle (PEV) charging to their faculty, staff,

  7. YUCCA MOUNTAIN SITE DESCRIPTION

    SciTech Connect

    A.M. Simmons

    2004-04-16

    The ''Yucca Mountain Site Description'' summarizes, in a single document, the current state of knowledge and understanding of the natural system at Yucca Mountain. It describes the geology; geochemistry; past, present, and projected future climate; regional hydrologic system; and flow and transport within the unsaturated and saturated zones at the site. In addition, it discusses factors affecting radionuclide transport, the effect of thermal loading on the natural system, and tectonic hazards. The ''Yucca Mountain Site Description'' is broad in nature. It summarizes investigations carried out as part of the Yucca Mountain Project since 1988, but it also includes work done at the site in earlier years, as well as studies performed by others. The document has been prepared under the Office of Civilian Radioactive Waste Management quality assurance program for the Yucca Mountain Project. Yucca Mountain is located in Nye County in southern Nevada. The site lies in the north-central part of the Basin and Range physiographic province, within the northernmost subprovince commonly referred to as the Great Basin. The basin and range physiography reflects the extensional tectonic regime that has affected the region during the middle and late Cenozoic Era. Yucca Mountain was initially selected for characterization, in part, because of its thick unsaturated zone, its arid to semiarid climate, and the existence of a rock type that would support excavation of stable openings. In 1987, the United States Congress directed that Yucca Mountain be the only site characterized to evaluate its suitability for development of a geologic repository for high-level radioactive waste and spent nuclear fuel.

  8. Methods for reduction of charging emissions

    SciTech Connect

    Schuecker, F.J.; Schulte, H.

    1997-12-31

    One of the most critical subjects in coking plants are charging emissions. The paper reviews the systems that have been used over the years to reduce charging emissions. The advantages and disadvantages are summarized for the following systems: Double collecting main with aspiration on both oven sides; Single collecting main with/without aspiration via standpipe, and extraction and cleaning of charging gas on charging car; Single collecting main with aspiration via standpipe and pretreatment of charging gas on the charging car as well as additional stationary exhaust and cleaning of charging gas; Single collecting main with aspiration via single standpipe; and Single collecting main with simultaneous aspiration via two standpipes and a U-tube connecting the oven chamber with the neighboring oven. The paper then briefly discusses prerequisites for reduction of charging emissions.

  9. HAZWOPER Training Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    55 Revision 0 Hanford Standardized HAZWOPER Training Program Description Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Approved for Public Release; Further Dissemination Unlimited Hanford Standardized HAZWOPER Training Program Description, DOE-0355 Page 2 of 12 Senior Management Team Approval Hanford Standardized HAZWOPER Training Program Description, DOE-0355 Page 3 of 12 Hanford Training Manager Approval Hanford Standardized HAZWOPER Training

  10. How usage is charged

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    usage is charged How usage is charged Computer Usage Charging (Edison and Cori) When a job runs on a Edison or Cori, charges accrue against one of the user's repository allocations. The unit of accounting for these charges is the "NERSC Hour". Base Charge A parallel job is charged for exclusive use of each multi-core node allocated to the job. The base charge for each node used by the job is given in the following table. System Node Architecture Base Charge per Node Hour (NERSC Hours)

  11. TMACS version description document

    SciTech Connect

    GLASSCOCK, J.A.

    1999-05-13

    This document updates the Version Description Document with the changes incorporated in the Revision 11.0 software installation on the Tank Monitor and Control System (TMACS).

  12. Detailed Income Statement Descriptions

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Program Description Sales Sales under the Transmission Rate Schedules Miscellaneous Revenue Sales that are not subject to Transmission rates schedules Inter-Business Unit...

  13. VISION Model: Description

    SciTech Connect

    2009-01-18

    Description of VISION model, which is used to estimate the impact of highway vehicle technologies and fuels on energy use and carbon emissions to 2050.

  14. Workplace Charging Challenge: Promote Charging at Work

    Energy.gov [DOE]

    Employees with access to workplace charging are six times more likely to drive a plug-in electric vehicle (PEV) than the average worker. Promoting PEV charging at workplaces is one great way that...

  15. Quick spacecraft charging primer

    SciTech Connect

    Larsen, Brian Arthur

    2014-03-12

    This is a presentation in PDF format which is a quick spacecraft charging primer, meant to be used for program training. It goes into detail about charging physics, RBSP examples, and how to identify charging.

  16. Workplace Charging: Tips to Install Charging Stations at your...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Charging: Tips to Install Charging Stations at your Leased Property Workplace Charging: Tips to Install Charging Stations at your Leased Property Tenants consider many options when ...

  17. Workplace Charging Challenge

    SciTech Connect

    2013-09-01

    Fact sheet about the EV Everywhere Workplace Charging Challenge which is to increase the number of American employers offering workplace charging by tenfold in the next five years.

  18. Dynamic Wireless Charging

    SciTech Connect

    2015-03-13

    ORNL successfully demonstrated in-motion wireless charging in the laboratory using a small GEM vehicle and a series of six charging coils.

  19. Utilities and Workplace Charging

    Energy.gov [DOE] (indexed site)

    for workplace charging Aid in forecasting similar workplace charging needs with ... of plug-in vehicle technology, costs, and benefits? 50% 40% 30% 20% 10% 0% 1 2 ...

  20. Electric Vehicle Workplace Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    or Twitter Attend local EV events Share your story Currently have 13 ChargePoint charging stations scattered throughout Vermont 2015 - 12 Freedom Stations & 10...

  1. Workplace Charging Challenge

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EV Everywhere Workplace Charging Challenge, committing to install charging for plug-in electric vehicles (PEVs) at their worksites. By taking on this Challenge, they are helping...

  2. Electric Vehicle Workplace Charging

    Energy.gov [DOE] (indexed site)

    for annual capital fleet purchases 10 of 17 locations currently have charging stations Agreement with employees to provide workplace charging Ultimate goal is ...

  3. Bifunctional air electrodes containing elemental iron powder charging additive

    DOEpatents

    Liu, Chia-tsun; Demczyk, Brian G.; Gongaware, Paul R.

    1982-01-01

    A bifunctional air electrode for use in electrochemical energy cells is made, comprising a hydrophilic layer and a hydrophobic layer, where the hydrophilic layer essentially comprises a hydrophilic composite which includes: (i) carbon; (ii) elemental iron particles having a particle size of between about 25 microns and about 700 microns diameter; (iii) an oxygen evolution material; (iv) a nonwetting agent; and (v) a catalyst, where at least one current collector is formed into said composite.

  4. Battery and fuel cell electrodes containing stainless steel charging additive

    DOEpatents

    Zuckerbrod, David; Gibney, Ann

    1984-01-01

    An electrode for use in electrochemical energy cells is made, comprising a hydrophilic layer and a hydrophobic layer, where the hydrophilic layer comprises a hydrophilic composite which includes: (i) carbon particles; (ii) stainless steel particles; (iii) a nonwetting agent; and (iv) a catalyst, where at least one current collector contacts said composite.

  5. Unified description of superconducting pairing symmetry in electron...

    Office of Scientific and Technical Information (OSTI)

    Title: Unified description of superconducting pairing symmetry in electron-doped Fe-based-... Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional Journal ...

  6. Federal Agencies Gather to Learn More About Workplace Charging Challenge |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Federal Agencies Gather to Learn More About Workplace Charging Challenge Federal Agencies Gather to Learn More About Workplace Charging Challenge Addthis Description Below is the text version for the "Federal Agencies Gather to Learn More About Workplace Charging Challenge" video. The video opens with a shot of cars commuting through Washington, D.C. Nay Chehab - Vehicle Technologies Office 75% of commuters today drive alone when traveling to work, wasting oil

  7. B Plant facility description

    SciTech Connect

    Chalk, S.E.

    1996-10-04

    Buildings 225B, 272B, 282B, 282BA, and 294B were removed from the B Plant facility description. Minor corrections were made for tank sizes and hazardous and toxic inventories.

  8. Workplace Charging Challenge Partner: Township High School District...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The District currently has 8 charging stations with plans for an additional 10 more units by August 2015 for a total of 18 charging stations across seven campuses. Meet Challenge ...

  9. BIA Description | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Description Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: BIA Description Abstract Description of Bureau of Indian Affairs. Author Bureau of Indian...

  10. Workplace Charging Challenge Partner: General Motors | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ninety-four of these charge spots are powered by solar PV. GM provides an additional 400 ... located at 5 major sites in southeast Michigan including Detroit Renaissance Center ...

  11. A Spintronic Semiconductor with Selectable Charge Carriers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Accentuating the Positive (or the Negative) Spintronics-a type of electronics that makes ... The ultimate goal of spintronics is to utilize electron spin-in addition to charge-for the ...

  12. Workplace Charging Challenge Partner: National Renewable Energy...

    Energy.gov [DOE] (indexed site)

    A 1,800-car parking garage at NREL's South Table Mountain Campus includes 36 charging stations. In addition to fulfilling its primary function, the garage enables NREL researchers ...

  13. Charge state hysteresis in semiconductor quantum dots

    SciTech Connect

    Yang, C. H.; Rossi, A. Lai, N. S.; Leon, R.; Lim, W. H.; Dzurak, A. S.

    2014-11-03

    Semiconductor quantum dots provide a two-dimensional analogy for real atoms and show promise for the implementation of scalable quantum computers. Here, we investigate the charge configurations in a silicon metal-oxide-semiconductor double quantum dot tunnel coupled to a single reservoir of electrons. By operating the system in the few-electron regime, the stability diagram shows hysteretic tunnelling events that depend on the history of the dots charge occupancy. We present a model which accounts for the observed hysteretic behaviour by extending the established description for transport in double dots coupled to two reservoirs. We demonstrate that this type of device operates like a single-electron memory latch.

  14. Workplace Charging Challenge: Install and Manage PEV Charging | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Plug-in Electric Vehicles & Batteries » Workplace Charging Challenge » Workplace Charging Challenge: Install and Manage PEV Charging Workplace Charging Challenge: Install and Manage PEV Charging pev_workplace_charging_hosts_150x194.jpg To determine if workplace charging is right for your organization, use the employer resources to learn more about PEVs and charging stations. The PEV Handbook for Workplace Charging Hosts is particularly helpful for employers deciding if and

  15. Workplace Charging Presentation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Educate employers about plug-in electric vehicles and workplace charging using this sample presentation. The presentation covers the basics of PEVs and workplace charging as well as the benefit of...

  16. Charge regulation circuit

    DOEpatents

    Ball, Don G.

    1992-01-01

    A charge regulation circuit provides regulation of an unregulated voltage supply in the range of 0.01%. The charge regulation circuit is utilized in a preferred embodiment in providing regulated voltage for controlling the operation of a laser.

  17. ASP Program Description

    Office of Energy Efficiency and Renewable Energy (EERE)

    The ASP Program Description provides a general overview of the auditing, proficiency testing and field sampling planning activities in support of mission-critical DOE operations such as on-going environmental monitoring, environmental remediation, and long-term legacy management and surveillance of past field sites

  18. Workplace Charging Challenge: Higher Education PEV Charging Webinar...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Challenge: Higher Education PEV Charging Webinar Workplace Charging Challenge: Higher Education PEV Charging Webinar Review the slides from our webinar which highlighted workplace ...

  19. Workplace Charging Challenge: Install and Manage PEV Charging...

    Office of Environmental Management (EM)

    Charging - Evaluate whether your workplace is right for solar assisted charging stations. ... Charging Equipment and Installation Costs - Review typical price ranges and factors ...

  20. Evaluating Electric Vehicle Charging Impacts and Customer Charging...

    Office of Environmental Management (EM)

    December 2014 Evaluating Electric Vehicle Charging Impacts and Customer Charging Behaviors Page i U.S. Department of Energy |December 2014 Evaluating Electric Vehicle Charging ...

  1. Charge exchange system

    DOEpatents

    Anderson, Oscar A.

    1978-01-01

    An improved charge exchange system for substantially reducing pumping requirements of excess gas in a controlled thermonuclear reactor high energy neutral beam injector. The charge exchange system utilizes a jet-type blanket which acts simultaneously as the charge exchange medium and as a shield for reflecting excess gas.

  2. Description of GPRA08 scenarios

    SciTech Connect

    None, None

    2009-01-18

    Background information for the FY 2007 GPRA methodology review providing a description of GPRA08 scenarios.

  3. Thermite charge - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    & Trademark Office Marketing Summary: Linear Thermite Charge Abstract: The present invention provides for cutting operations using linear thermite charges; the charges cut one...

  4. Workplace Charging Program and Initiatives

    Energy.gov [DOE] (indexed site)

    NYPA's Workplace Charging Pilot Program Employee charging stations installed at the Authority's White Plains office NYPA joined the US DOE's Workplace Charging Challenge ...

  5. Workplace Charging Challenge 2014 Agenda

    Energy.gov [DOE] (indexed site)

    Track A (Plaza Ballroom I): Promoting your workplace charging program A robust workplace charging program doesn't conclude once the charging stations are in the ground. Many ...

  6. SNF AGING SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect

    L.L. Swanson

    2005-04-06

    The purpose of this system description document (SDD) is to establish requirements that drive the design of the spent nuclear fuel (SNF) aging system and associated bases, which will allow the design effort to proceed. This SDD will be revised at strategic points as the design matures. This SDD identifies the requirements and describes the system design, as it currently exists, with emphasis on attributes of the design provided to meet the requirements. This SDD is an engineering tool for design control; accordingly, the primary audience and users are design engineers. This SDD is part of an iterative design process. It leads the design process with regard to the flow down of upper tier requirements onto the system. Knowledge of these requirements is essential in performing the design process. The SDD follows the design with regard to the description of the system. The description provided in the SDD reflects the current results of the design process. Throughout this SDD, the term aging cask applies to vertical site-specific casks and to horizontal aging modules. The term overpack is a vertical site-specific cask that contains a dual-purpose canister (DPC) or a disposable canister. Functional and operational requirements applicable to this system were obtained from ''Project Functional and Operational Requirements'' (F&OR) (Curry 2004 [DIRS 170557]). Other requirements that support the design process were taken from documents such as ''Project Design Criteria Document'' (PDC) (BSC 2004 [DES 171599]), ''Site Fire Hazards Analyses'' (BSC 2005 [DIRS 172174]), and ''Nuclear Safety Design Bases for License Application'' (BSC 2005 [DIRS 171512]). The documents address requirements in the ''Project Requirements Document'' (PRD) (Canori and Leitner 2003 [DIRS 166275]). This SDD includes several appendices. Appendix A is a Glossary; Appendix B is a list of key system charts, diagrams, drawings, lists and additional supporting information; and Appendix C is a list of

  7. Description of Proposed Action

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    RECORD OF CATEGORICAL EXCLUSION DETERMINATION 1 Description of Proposed Action Performance of a three-dimensional seismic survey line on approximately 2,409 acres contained within the WIPP Land Withdrawal Area as part of a larger survey to determine whether hydrocarbons are present in the region in quantities that warrant extraction and development. Number and Title of Applicable Categorical Exclusion B3.1 Site Characterization/Environmental Monitoring Activities covered by this Categorical

  8. Workplace Charging Challenge: Sample Municipal Workplace Charging Agreement

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Municipal Workplace Charging Agreement Workplace Charging Challenge: Sample Municipal Workplace Charging Agreement Review the agreement proposed by one municipality to register PEV drivers and inform staff of charging policy. Sample Municipal Workplace Charging Agreement (271.58 KB) More Documents & Publications Workplace Charging Challenge: Sample Workplace Charging Policy Level 1 Electric Vehicle Charging at the Workplace AFGE Local 928

  9. Workplace Charging: Safety and Management Policy For Level 1 Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Receptacles | Department of Energy Charging: Safety and Management Policy For Level 1 Charging Receptacles Workplace Charging: Safety and Management Policy For Level 1 Charging Receptacles Organizations offering plug-in electric vehicle (PEV) charging at Level 1 charging receptacles, or wall outlets, can ensure a safe and successful workplace charging experience by considering the following safety and management policies below. More helpful tips on workplace charging administration,

  10. Quantum theory as a description of robust experiments: Derivation of the Pauli equation

    SciTech Connect

    De Raedt, Hans; Katsnelson, Mikhail I.; Donker, Hylke C.; Michielsen, Kristel

    2015-08-15

    It is shown that the Pauli equation and the concept of spin naturally emerge from logical inference applied to experiments on a charged particle under the conditions that (i) space is homogeneous (ii) the observed events are logically independent, and (iii) the observed frequency distributions are robust with respect to small changes in the conditions under which the experiment is carried out. The derivation does not take recourse to concepts of quantum theory and is based on the same principles which have already been shown to lead to e.g. the Schrödinger equation and the probability distributions of pairs of particles in the singlet or triplet state. Application to Stern–Gerlach experiments with chargeless, magnetic particles, provides additional support for the thesis that quantum theory follows from logical inference applied to a well-defined class of experiments. - Highlights: • The Pauli equation is obtained through logical inference applied to robust experiments on a charged particle. • The concept of spin appears as an inference resulting from the treatment of two-valued data. • The same reasoning yields the quantum theoretical description of neutral magnetic particles. • Logical inference provides a framework to establish a bridge between objective knowledge gathered through experiments and their description in terms of concepts.

  11. Management control system description

    SciTech Connect

    Bence, P. J.

    1990-10-01

    This Management Control System (MCS) description describes the processes used to manage the cost and schedule of work performed by Westinghouse Hanford Company (Westinghouse Hanford) for the US Department of Energy, Richland Operations Office (DOE-RL), Richland, Washington. Westinghouse Hanford will maintain and use formal cost and schedule management control systems, as presented in this document, in performing work for the DOE-RL. This MCS description is a controlled document and will be modified or updated as required. This document must be approved by the DOE-RL; thereafter, any significant change will require DOE-RL concurrence. Westinghouse Hanford is the DOE-RL operations and engineering contractor at the Hanford Site. Activities associated with this contract (DE-AC06-87RL10930) include operating existing plant facilities, managing defined projects and programs, and planning future enhancements. This document is designed to comply with Section I-13 of the contract by providing a description of Westinghouse Hanford's cost and schedule control systems used in managing the above activities. 5 refs., 22 figs., 1 tab.

  12. Highly Charged Ions in Magnetic Fusion Plasmas: Research Opportunities...

    Office of Scientific and Technical Information (OSTI)

    Highly Charged Ions in Magnetic Fusion Plasmas: Research Opportunities and Diagnostic ... Visit OSTI to utilize additional information resources in energy science and technology. A ...

  13. System Benefits Charge

    Energy.gov [DOE]

    New Hampshire's 1996 electric-industry restructuring legislation authorized the creation of a system benefits charge (SBC) to support energy efficiency programs and energy assistance programs for...

  14. Automakers and Workplace Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Challenge Initiative Arguably the most important infrastructure strategy to accelerate adoption of PEVs. Why are we doing Workplace Charging? * PEV Market Growth - Critical now...

  15. Workplace Charging Challenge: Higher Education PEV Charging Webinar |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Challenge: Higher Education PEV Charging Webinar Workplace Charging Challenge: Higher Education PEV Charging Webinar Review the slides from our webinar which highlighted workplace charging on higher education campuses across the country. Contact us for more information about this webinar and the Workplace Charging Challenge! Higher Education PEV Charging Webinar Slides (6.16 MB) More Documents & Publications Vehicle Technologies Office: Workplace Charging Challenge

  16. Workplace Charging Challenge: Sample Workplace Charging Policy | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Workplace Charging Policy Workplace Charging Challenge: Sample Workplace Charging Policy Review the policy guidelines used by one Workplace Charging Challenge partner to keep their program running safe and successfully. Sample Workplace Charging Policy (277.11 KB) More Documents & Publications PEV Outreach Resources for Your Employees Workplace Charging Challenge Summit 2014: Session 1, Track A Vehicle Technologies Office: Workplace Charging Challenge Reports

  17. Method for forming electrically charged laser targets

    DOEpatents

    Goodman, Ronald K.; Hunt, Angus L.

    1979-01-01

    Electrically chargeable laser targets and method for forming such charged targets in order to improve their guidance along a predetermined desired trajectory. This is accomplished by the incorporation of a small amount of an additive to the target material which will increase the electrical conductivity thereof, and thereby enhance the charge placed upon the target material for guidance thereof by electrostatic or magnetic steering mechanisms, without adversely affecting the target when illuminated by laser energy.

  18. Additive Manufacturing Technology Assessment

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Additive Manufacturing 1 Technology Assessment 2 1. Contents 3 1. Introduction to the Technology/System ............................................................................................... 2 4 1.1 Introduction to Additive Manufacturing ....................................................................................... 2 5 1.2 Additive Manufacturing Processes ............................................................................................... 2 6 1.3 Benefits of Additive

  19. Workplace Charging Challenge: Install and Manage PEV Charging

    Energy.gov [DOE]

    To determine if workplace charging is right for your organization, use the employer resources to learn more about PEVs and charging stations. The PEV Handbook for Workplace Charging Hosts is...

  20. Evaluating Electric Vehicle Charging Impacts and Customer Charging...

    Energy Saver

    Evaluating Electric Vehicle Charging Impacts and Customer Charging Behaviors: Experiences from Six Smart Grid Investment Grant Projects (December 2014) Evaluating Electric Vehicle ...

  1. Trends in Workplace Charging

    Energy.gov [DOE] (indexed site)

    *Based on Energy Charges Only using an average annual electricity consumption for a U.S. residential utility customer of 11,496 kWh (EIA http:www.eia.gov). (WASHINGTON, ...

  2. Workplace Charging Challenge

    Energy.gov [DOE] (indexed site)

    ... commitment, MetLife has installed PEV charging stations for employee use at 14 of its locations across the country. (Photo courtesy Josh Weiner MetLife) C L E A N C I T I ...

  3. Societal Benefits Charge

    Energy.gov [DOE]

    During 2011 and 2012 several minor changes were made to the originally enacted SBC law. In 2011 a section was added prohibiting gas utilities from imposing an SBC charge (or several other types o...

  4. Trends in Workplace Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Donofrio Ford Motor Company Trends in Workplace Charging Est EV NA NA approx 21 70-100 Miles: What Types of Chargers are Being Used? Considerations for Campus Installations *...

  5. Automakers and Workplace Charging

    Energy.gov [DOE] (indexed site)

    Maryland 8 Connecticut 2 Kentucky 12 Georgia 2 New York 51 Ohio 44 Michigan 299 Indiana 8 Illinois 4 Kansas 2 Arizona 2 Texas 3 California 32 473 GM WORKPLACE CHARGING STATIONS ...

  6. Program Description | Robotics Internship Program

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    March 4, 2016. Apply Now for the Robotics Internship About the Internship Program Description Start of Appointment Renewal of Appointment End of Appointment Stipend Information...

  7. Nissan EV Workplace Charging Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Nissan EV Workplace Charging Program Workplace Charging Value Creation Value Proposition Nissan Support For Employer For Employee For Employee * Unique employee benefit * ...

  8. Demand Charges | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Demand Charges Jump to: navigation, search Retrieved from "http:en.openei.orgwindex.php?titleDemandCharges&oldid488967" Feedback Contact needs updating Image needs...

  9. Vehicle Technologies Office: Workplace Charging Challenge Progress...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workplace Charging Challenge Progress Update 2014 - Employers Take Charge Vehicle Technologies Office: Workplace Charging Challenge Progress Update 2014 - Employers Take Charge In ...

  10. EV Everywhere: Workplace Charging | Department of Energy

    Office of Environmental Management (EM)

    Vehicle Charging EV Everywhere: Workplace Charging EV Everywhere: Workplace Charging Most plug-in electric vehicle (EV) owners charge their vehicles primarily at home, but ...

  11. Workplace Charging Challenge Progress Update 2014

    Energy.gov [DOE] (indexed site)

    Locations with Charging Workplace Charging Challenge 6 Installing & Planned Charging Stations Almost Doubled in the Last 2 Years Workplace Charging Challenge 7 Partner plans ...

  12. Additive Manufacturing: Going Mainstream

    Office of Energy Efficiency and Renewable Energy (EERE)

    Additive manufacturing, or 3D printing, is receiving attention from media, investment communities and governments around the world transforming it from obscurity to something to be talked about.

  13. Wireless Charging | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Charging Wireless Charging 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss103_miller_2013_o.pdf (4.68 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2014: Wireless Charging Wireless Plug-in Electric Vehicle (PEV) Charging Wireless Plug-in Electric Vehicle (PEV)

  14. DOE-RL Integrated Safety Management System Description

    SciTech Connect

    SHOOP, D.S.

    2000-09-01

    The purpose of this Integrated Safety Management System Description (ISMSD) is to describe the U.S. Department of Energy (DOE), Richland Operations Office (RL) ISMS as implemented through the RL Integrated Management System (RIMS). This ISMSD does not impose additional requirements but rather provides an overview describing how various parts of the ISMS fit together. Specific requirements for each of the core functions and guiding principles are established in other implementing processes, procedures, and program descriptions that comprise RIMS. RL is organized to conduct work through operating contracts; therefore, it is extremely difficult to provide an adequate ISMS description that only addresses RL functions. Of necessity, this ISMSD contains some information on contractor processes and procedures which then require RL approval or oversight. This ISMSD does not purport to contain a full description of the contractors' ISM System Descriptions.

  15. ION PRODUCING MECHANISM (CHARGE CUPS)

    DOEpatents

    Brobeck, W.W.

    1959-04-21

    The problems of confining a charge material in a calutron and uniformly distributing heat to the charge is described. The charge is held in a cup of thermally conductive material removably disposed within the charge chamber of the ion source block. A central thermally conducting stem is incorporated within the cup for conducting heat to the central portion of the charge contained within the cup.

  16. Method for mapping charge pulses in semiconductor radiation detectors

    SciTech Connect

    Prettyman, T.H.

    1998-12-01

    An efficient method for determining the distribution of charge pulses produced by semiconductor detectors is presented. The method is based on a quasi-steady-state model for semiconductor detector operation. A complete description of the model and underlying assumptions is given. Mapping of charge pulses is accomplished by solving an adjoint carrier continuity equation. The solution of the adjoint equation yields Green`s function, a time- and position-dependent map that contains all possible charge pulses that can be produced by the detector for charge generated at discrete locations (e.g., by gamma-ray interactions). Because the map is generated by solving a single, time-dependent problem, the potential for reduction in computational effort over direct mapping methods is significant, particularly for detectors with complex electrode structures. In this paper, the adjoint equation is derived and the mapping method is illustrated for a simple case.

  17. Gated charged-particle trap

    DOEpatents

    Benner, W. Henry

    1999-01-01

    The design and operation of a new type of charged-particle trap provides simultaneous measurements of mass, charge, and velocity of large electrospray ions. The trap consists of a detector tube mounted between two sets of center-bored trapping plates. Voltages applied to the trapping plates define symmetrically-opposing potential valleys which guide axially-injected ions to cycle back and forth through the charge-detection tube. A low noise charge-sensitive amplifier, connected to the tube, reproduces the image charge of individual ions as they pass through the detector tube. Ion mass is calculated from measurement of ion charge and velocity following each passage through the detector.

  18. Workplace Charging Challenge: Promote Charging at Work | Department...

    Energy Saver

    Employees with access to workplace charging are six times more likely to drive a plug-in electric vehicle (PEV) than the average worker. Promoting PEV charging at workplaces is one ...

  19. Workplace Charging: Tips to Install Charging Stations at your Leased

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Property | Department of Energy Charging: Tips to Install Charging Stations at your Leased Property Workplace Charging: Tips to Install Charging Stations at your Leased Property Tenants consider many options when shopping for space that can meet their organizations' needs, including sustainability, transportation, and technology requirements. Although they do not own the property, tenants can actively manage their sustainability and transportation profiles by choosing progressive facilities

  20. Evaluating Electric Vehicle Charging Impacts and Customer Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Behaviors: Experiences from Six Smart Grid Investment Grant Projects (December 2014) | Department of Energy Evaluating Electric Vehicle Charging Impacts and Customer Charging Behaviors: Experiences from Six Smart Grid Investment Grant Projects (December 2014) Evaluating Electric Vehicle Charging Impacts and Customer Charging Behaviors: Experiences from Six Smart Grid Investment Grant Projects (December 2014) The electric power industry expects a 400% growth in annual sales of plug-in

  1. Distributed charging of electrical assets

    DOEpatents

    Ghosh, Soumyadip; Phan, Dung; Sharma, Mayank; Wu, Chai Wah; Xiong, Jinjun

    2016-02-16

    The present disclosure relates generally to the field of distributed charging of electrical assets. In various examples, distributed charging of electrical assets may be implemented in the form of systems, methods and/or algorithms.

  2. Microscopic Description of Induced Nuclear Fission (Conference...

    Office of Scientific and Technical Information (OSTI)

    Microscopic Description of Induced Nuclear Fission Citation Details In-Document Search Title: Microscopic Description of Induced Nuclear Fission You are accessing a document ...

  3. Detailed Course Module Description | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Detailed Course Module Description Detailed Course Module Description This document lists the course modules for building science courses offered at Cornell's Collaborator...

  4. CANISTER HANDLING FACILITY DESCRIPTION DOCUMENT

    SciTech Connect

    J.F. Beesley

    2005-04-21

    The purpose of this facility description document (FDD) is to establish requirements and associated bases that drive the design of the Canister Handling Facility (CHF), which will allow the design effort to proceed to license application. This FDD will be revised at strategic points as the design matures. This FDD identifies the requirements and describes the facility design, as it currently exists, with emphasis on attributes of the design provided to meet the requirements. This FDD is an engineering tool for design control; accordingly, the primary audience and users are design engineers. This FDD is part of an iterative design process. It leads the design process with regard to the flowdown of upper tier requirements onto the facility. Knowledge of these requirements is essential in performing the design process. The FDD follows the design with regard to the description of the facility. The description provided in this FDD reflects the current results of the design process.

  5. Original Workshop Proposal and Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Notes for Vis Requirements » Original Workshop Proposal and Description Original Workshop Proposal and Description Visualization Requirements for Computational Science and Engineering Applications Proposal for a DoE Workshop to Be Held 
at the Berkeley Marina Radisson Hotel,
Berkeley, California, June 5, 2002
(date and location are tenative) Workshop Co-organizers: Bernd Hamann 
University of California-Davis Lawrence Berkeley Nat'l Lab. E. Wes Bethel 
Lawrence Berkeley Nat'l Lab.

  6. Charging and coagulation of radioactive and nonradioactive particles in the atmosphere

    SciTech Connect

    Kim, Yong-ha; Yiacoumi, Sotira; Nenes, Athanasios; Tsouris, Costas

    2016-01-01

    Charging and coagulation influence one another and impact the particle charge and size distributions in the atmosphere. However, few investigations to date have focused on the coagulation kinetics of atmospheric particles accumulating charge. This study presents three approaches to include mutual effects of charging and coagulation on the microphysical evolution of atmospheric particles such as radioactive particles. The first approach employs ion balance, charge balance, and a bivariate population balance model (PBM) to comprehensively calculate both charge accumulation and coagulation rates of particles. The second approach involves a much simpler description of charging, and uses a monovariate PBM and subsequent effects of charge on particle coagulation. The third approach is further simplified assuming that particles instantaneously reach their steady-state charge distributions. It is found that compared to the other two approaches, the first approach can accurately predict time-dependent changes in the size and charge distributions of particles over a wide size range covering from the free molecule to continuum regimes. The other two approaches can reliably predict both charge accumulation and coagulation rates for particles larger than about 0.04 micrometers and atmospherically relevant conditions. These approaches are applied to investigate coagulation kinetics of particles accumulating charge in a radioactive neutralizer, the urban atmosphere, and an atmospheric system containing radioactive particles. Limitations of the approaches are discussed.

  7. Charging and coagulation of radioactive and nonradioactive particles in the atmosphere

    DOE PAGES [OSTI]

    Kim, Yong-ha; Yiacoumi, Sotira; Nenes, Athanasios; Tsouris, Costas

    2016-01-01

    Charging and coagulation influence one another and impact the particle charge and size distributions in the atmosphere. However, few investigations to date have focused on the coagulation kinetics of atmospheric particles accumulating charge. This study presents three approaches to include mutual effects of charging and coagulation on the microphysical evolution of atmospheric particles such as radioactive particles. The first approach employs ion balance, charge balance, and a bivariate population balance model (PBM) to comprehensively calculate both charge accumulation and coagulation rates of particles. The second approach involves a much simpler description of charging, and uses a monovariate PBM and subsequentmore » effects of charge on particle coagulation. The third approach is further simplified assuming that particles instantaneously reach their steady-state charge distributions. It is found that compared to the other two approaches, the first approach can accurately predict time-dependent changes in the size and charge distributions of particles over a wide size range covering from the free molecule to continuum regimes. The other two approaches can reliably predict both charge accumulation and coagulation rates for particles larger than about 0.04 micrometers and atmospherically relevant conditions. These approaches are applied to investigate coagulation kinetics of particles accumulating charge in a radioactive neutralizer, the urban atmosphere, and an atmospheric system containing radioactive particles. Limitations of the approaches are discussed.« less

  8. Car Charging Group Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Car Charging Group, Inc. Place: Miami Beach, Florida Product: Miami Beach, USA based installer of plug-in vehicle charge equipment. References: Car Charging Group,...

  9. Workplace Charging Challenge Progress Update 2014

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Progress Update 2014: Employers Take Charge Available at energy.goveerevehiclesev-everywhere-workplace-charging-challenge Workplace Charging Challenge 5 Cumulative...

  10. Workplace Charging Challenge Partner: National Grid | Department...

    Energy Saver

    Currently, National Grid has installed 33 charging stations in Massachusetts, and is in the process of deploying 67 charging stations in Upstate New York, and 50 charging stations ...

  11. Workplace Charging Challenge Partner: OSRAM SYLVANIA | Department...

    Energy.gov [DOE] (indexed site)

    ChargePoint and SYLVANIA Lighting Services Announce Reseller Agreement for Electric Vehicle Charging Stations in United States Campbell, CA and Danvers, MA - ChargePoint, the ...

  12. High resolution printing of charge

    DOEpatents

    Rogers, John; Park, Jang-Ung

    2015-06-16

    Provided are methods of printing a pattern of charge on a substrate surface, such as by electrohydrodynamic (e-jet) printing. The methods relate to providing a nozzle containing a printable fluid, providing a substrate having a substrate surface and generating from the nozzle an ejected printable fluid containing net charge. The ejected printable fluid containing net charge is directed to the substrate surface, wherein the net charge does not substantially degrade and the net charge retained on the substrate surface. Also provided are functional devices made by any of the disclosed methods.

  13. Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    & Evaluation Josh Warner, Manager Contract Administration Mike Rose, Manager Smart GridDemand Response Lee Hall, Manager Programs Brent Barclay, Manager IndustrialAg Sector...

  14. Charged pion production in $$\

    DOE PAGES [OSTI]

    Eberly, B.; et al.

    2015-11-23

    Charged pion production via charged-current νμ interactions on plastic scintillator (CH) is studied using the MINERvA detector exposed to the NuMI wideband neutrino beam at Fermilab. Events with hadronic invariant mass W < 1.4 GeV and W < 1.8 GeV are selected in separate analyses: the lower W cut isolates single pion production, which is expected to occur primarily through the Δ(1232) resonance, while results from the higher cut include the effects of higher resonances. Cross sections as functions of pion angle and kinetic energy are compared to predictions from theoretical calculations and generator-based models for neutrinos ranging in energymore » from 1.5–10 GeV. The data are best described by calculations which include significant contributions from pion intranuclear rescattering. As a result, these measurements constrain the primary interaction rate and the role of final state interactions in pion production, both of which need to be well understood by neutrino oscillation experiments.« less

  15. Charged pion production in $\

    SciTech Connect

    Eberly, B.; et al.

    2015-11-23

    Charged pion production via charged-current νμ interactions on plastic scintillator (CH) is studied using the MINERvA detector exposed to the NuMI wideband neutrino beam at Fermilab. Events with hadronic invariant mass W < 1.4 GeV and W < 1.8 GeV are selected in separate analyses: the lower W cut isolates single pion production, which is expected to occur primarily through the Δ(1232) resonance, while results from the higher cut include the effects of higher resonances. Cross sections as functions of pion angle and kinetic energy are compared to predictions from theoretical calculations and generator-based models for neutrinos ranging in energy from 1.5–10 GeV. The data are best described by calculations which include significant contributions from pion intranuclear rescattering. As a result, these measurements constrain the primary interaction rate and the role of final state interactions in pion production, both of which need to be well understood by neutrino oscillation experiments.

  16. Fluid description of multi-component solar partially ionized plasma

    SciTech Connect

    Khomenko, E. Collados, M.; Vitas, N.; Díaz, A.

    2014-09-15

    We derive self-consistent formalism for the description of multi-component partially ionized solar plasma, by means of the coupled equations for the charged and neutral components for an arbitrary number of chemical species, and the radiation field. All approximations and assumptions are carefully considered. Generalized Ohm's law is derived for the single-fluid and two-fluid formalism. Our approach is analytical with some order-of-magnitude support calculations. After general equations are developed, we particularize to some frequently considered cases as for the interaction of matter and radiation.

  17. Extension of a Virtual Refrigerant Charge Sensor

    SciTech Connect

    Kim, Woohyun; Braun, J.

    2015-07-01

    The primary goal of the work described in this paper was to evaluate and extend a virtual refrigerant charge sensor (VRC) for determining refrigerant charge for equipment having variable-speed compressors and fans. To evaluate the accuracy of the VRC, data were first collected from previous laboratory tests for different systems and over a wide range of operating conditions. In addition, new laboratory tests were performed to consider conditions not available within the existing data set. The systems for the new laboratory tests were two residential ductless split heat pump systems that employ a variable-speed compressor and R-410a as the refrigerant. Based on the evaluations, the original virtual charge sensor (termed model I) was found to work well in estimating the refrigerant charge for systems with a variable-speed compressor under many operating conditions. However, for extreme test conditions such as low outdoor temperatures and low compressor speed, the VRC needed to be improved. To overcome the limitations, the model associated with the VRC sensor was modified to include a term involving the inlet quality to the evaporator estimated from the condenser outlet condition (termed model II). Both model I and II showed good performance in terms of predicting charge levels for systems with a constant speed compressor, but model II gave better performance for systems with a variable-speed compressor. However, when the superheat of the compressor was zero, neither model I nor II could accurately predict charge level. Therefore, a third approach (Model III) was developed that includes the discharge superheat of the compressor. This model improved performance for a laboratory-tested system that included a number of points with no superheat entering the compressor.

  18. Packaging and Transportation of Additional Neptunium Oxide

    SciTech Connect

    Watkins, R.; Jordan, J.; Hensel, S.

    2010-05-05

    The Savannah River Site's HB-Line Facility completed a second neptunium oxide production campaign in which nine (9) additional cans of neptunium oxide were produced and shipped to the Idaho National Laboratory and Oak Ridge National Laboratory in the 9975 shipping container. These additional cans were from a different feed solution than the first fifty (50) cans of neptunium oxide that were previously produced and shipped via a Letter of Amendment to the 9975 Safety Analysis Report for Packaging (SARP) content table. This paper will address the challenges associated with demonstrating the neptunium oxide produced from the additional feed solution was equivalent to the original neptunium oxide and within the content description of the Letter of Amendment.

  19. Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems

    SciTech Connect

    Tuffner, Francis K.; Kintner-Meyer, Michael C. W.; Hammerstrom, Donald J.; Pratt, Richard M.

    2012-05-22

    Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems. According to one aspect, a battery charging control method includes accessing information regarding a presence of at least one of a surplus and a deficiency of electrical energy upon an electrical power distribution system at a plurality of different moments in time, and using the information, controlling an adjustment of an amount of the electrical energy provided from the electrical power distribution system to a rechargeable battery to charge the rechargeable battery.

  20. Workplace Charging - Attracting Tenants through Charged Up Facilities |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy - Attracting Tenants through Charged Up Facilities Workplace Charging - Attracting Tenants through Charged Up Facilities Nationwide, leased facilities constitute almost half of workplaces. Competitive property managers are constantly looking for new, innovative offerings to attract tenants, including advanced building designs and services, mass transit accessibility, and energy-efficient certifications. As more plug-in electric vehicles (PEVs) hit the road across the

  1. NEAC CHARGE LETTERS | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    CHARGE LETTERS NEAC CHARGE LETTERS International Subcommittee Charge Letter - June 2016 (72.27 KB) Nuclear Reactor Technology Subcommittee Charge Letter - July 2016 (91.99 KB) Test Reactor Need & Requirements - July 2016 (419.1

  2. Workplace Charging Challenge Progress Update 2014: Employers Take Charge

    Energy.gov [DOE]

    The Workplace Charging Challenge Progress Update 2014 highlights the progress of the Challenge and its partners as determined through the annual partner survey.

  3. Surface charge compensation for a highly charged Ion emissionmicroscope

    SciTech Connect

    McDonald, J.W.; Hamza, A.V.; Newman, M.W.; Holder, J.P.; Schneider, D.H.G.; Schenkel, T.

    2003-04-01

    A surface charge compensation electron flood gun has been added to the Lawrence Livermore National Laboratory (LLNL) highly charged ion (HCI) emission microscope. HCI surface interaction results in a significant charge residue being left on the surface of insulators and semiconductors. This residual charge causes undesirable aberrations in the microscope images and a reduction of the Time-Of-Flight (TOF) mass resolution when studying the surfaces of insulators and semiconductors. The benefits and problems associated with HCI microscopy and recent results of the electron flood gun enhanced HCI microscope are discussed.

  4. AVTA: ChargePoint America Recovery Act Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    through the Chargepoint America project, which deployed 4,600 public and home charging stations throughout the U.S. This research was conducted by Idaho National Laboratory. ...

  5. Consumer Acceptance and Public Policy Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Swap * Flow Batteries: Electrolyte swap for long distance traveling * Dynamic Wireless Charging * Strategically placed and visible * Widespread and visible Charging ...

  6. Workplace Charging Challenge Partner: University of California...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa ...

  7. Explosive bulk charge

    DOEpatents

    Miller, Jacob Lee

    2015-04-21

    An explosive bulk charge, including: a first contact surface configured to be selectively disposed substantially adjacent to a structure or material; a second end surface configured to selectively receive a detonator; and a curvilinear side surface joining the first contact surface and the second end surface. The first contact surface, the second end surface, and the curvilinear side surface form a bi-truncated hemispherical structure. The first contact surface, the second end surface, and the curvilinear side surface are formed from an explosive material. Optionally, the first contact surface and the second end surface each have a substantially circular shape. Optionally, the first contact surface and the second end surface consist of planar structures that are aligned substantially parallel or slightly tilted with respect to one another. The curvilinear side surface has one of a smooth curved geometry, an elliptical geometry, and a parabolic geometry.

  8. Battery charging stations

    SciTech Connect

    Bergey, M.

    1997-12-01

    This paper discusses the concept of battery charging stations (BCSs), designed to service rural owners of battery power sources. Many such power sources now are transported to urban areas for recharging. A BCS provides the opportunity to locate these facilities closer to the user, is often powered by renewable sources, or hybrid systems, takes advantage of economies of scale, and has the potential to provide lower cost of service, better service, and better cost recovery than other rural electrification programs. Typical systems discussed can service 200 to 1200 people, and consist of stations powered by photovoltaics, wind/PV, wind/diesel, or diesel only. Examples of installed systems are presented, followed by cost figures, economic analysis, and typical system design and performance numbers.

  9. Gated charged-particle trap

    DOEpatents

    Benner, W.H.

    1999-03-09

    The design and operation of a new type of charged-particle trap provides simultaneous measurements of mass, charge, and velocity of large electrospray ions. The trap consists of a detector tube mounted between two sets of center-bored trapping plates. Voltages applied to the trapping plates define symmetrically-opposing potential valleys which guide axially-injected ions to cycle back and forth through the charge-detection tube. A low noise charge-sensitive amplifier, connected to the tube, reproduces the image charge of individual ions as they pass through the detector tube. Ion mass is calculated from measurement of ion charge and velocity following each passage through the detector. 5 figs.

  10. High dynamic range charge measurements

    DOEpatents

    De Geronimo, Gianluigi

    2012-09-04

    A charge amplifier for use in radiation sensing includes an amplifier, at least one switch, and at least one capacitor. The switch selectively couples the input of the switch to one of at least two voltages. The capacitor is electrically coupled in series between the input of the amplifier and the input of the switch. The capacitor is electrically coupled to the input of the amplifier without a switch coupled therebetween. A method of measuring charge in radiation sensing includes selectively diverting charge from an input of an amplifier to an input of at least one capacitor by selectively coupling an output of the at least one capacitor to one of at least two voltages. The input of the at least one capacitor is operatively coupled to the input of the amplifier without a switch coupled therebetween. The method also includes calculating a total charge based on a sum of the amplified charge and the diverted charge.

  11. Nuclear Industry Job Descriptions Boilermaker

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Industry Job Descriptions Boilermaker Skilled craft who make, install, and repair boilers, closed vats, and other large vessels or containers that hold liquids and gases. Install and maintain boilers and other vessels, and help erect and repair air pollution equipment, blast furnaces, water treatment plants, storage and process tanks, and smoke stacks. Carpenter Skilled craft who construct, erect, install, and repair structures and fixtures made from wood and other materials. Includes

  12. Visiting Faculty Program Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Visiting Faculty Program Program Description The Visiting Faculty Program seeks to increase the research competitiveness of faculty members and their students at institutions historically underrepresented in the research community in order to expand the workforce vital to Department of Energy mission areas. As part of the program, selected university/college faculty members collaborate with DOE laboratory research staff on a research project of mutual interest. Program Objective The program is

  13. Student Internship Programs Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Student Internship Programs Program Description The objective of the Laboratory's student internship programs is to provide students with opportunities for meaningful hands- on experience supporting educational progress in their selected scientific or professional fields. The most significant impact of these internship experiences is observed in the intellectual growth experienced by the participants. Student interns are able to appreciate the practical value of their education efforts in their

  14. Charge exchange molecular ion source

    DOEpatents

    Vella, Michael C.

    2003-06-03

    Ions, particularly molecular ions with multiple dopant nucleons per ion, are produced by charge exchange. An ion source contains a minimum of two regions separated by a physical barrier and utilizes charge exchange to enhance production of a desired ion species. The essential elements are a plasma chamber for production of ions of a first species, a physical separator, and a charge transfer chamber where ions of the first species from the plasma chamber undergo charge exchange or transfer with the reactant atom or molecules to produce ions of a second species. Molecular ions may be produced which are useful for ion implantation.

  15. Workplace Charging Challenge Summit 2014

    Energy.gov [DOE]

    Challenge partners and ambassadors from across the country convened at the Workplace Charging Challenge Summit 2014 to network with their peers, participate in interactive breakout sessions, and...

  16. Workplace Charging Toolkit: Example Events

    Energy.gov [DOE]

    This section provides links to previous successful workplace charging events. These link directly to the organization’s website and contain event agendas and presentation materials.

  17. Optimal charging profiles for mechanically constrained lithium-ion batteries

    SciTech Connect

    Suthar, B; Ramadesigan, V; De, S; Braatz, RD; Subramanian, VR

    2014-01-01

    The cost and safety related issues of lithium-ion batteries require intelligent charging profiles that can efficiently utilize the battery. This paper illustrates the application of dynamic optimization in obtaining the optimal current profile for charging a lithium-ion battery using a single-particle model while incorporating intercalation-induced stress generation. In this paper, we focus on the problem of maximizing the charge stored in a given time while restricting the development of stresses inside the particle. Conventional charging profiles for lithium-ion batteries (e.g., constant current followed by constant voltage) were not derived by considering capacity fade mechanisms. These charging profiles are not only inefficient in terms of lifetime usage of the batteries but are also slower since they do not exploit the changing dynamics of the system. Dynamic optimization based approaches have been used to derive optimal charging and discharging profiles with different objective functions. The progress made in understanding the capacity fade mechanisms has paved the way for inclusion of that knowledge in deriving optimal controls. While past efforts included thermal constraints, this paper for the first time presents strategies for optimally charging batteries by guaranteeing minimal mechanical damage to the electrode particles during intercalation. In addition, an executable form of the code has been developed and provided. This code can be used to identify optimal charging profiles for any material and design parameters.

  18. Greybody factors and charges in Kerr/CFT

    DOE PAGES [OSTI]

    Cvetič, Mirjam; Larsen, Finn

    2009-09-01

    We compute greybody factors for near extreme Kerr black holes in D = 4 and D = 5. In D = 4 we include four charges so that our solutions can be continuously deformed to the BPS limit. In D = 5 we include two independent angular momenta so Left-Right symmetry is incorporated. We discuss the CFT interpretation of our emission amplitudes, including the overall frequency dependence and the dependence on all black hole parameters. We find that all additional parameters can be incorporated Kerr/CFT, with central charge independent of U(1) charges.

  19. ELECTRICAL SUPPORT SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect

    S. Roy

    2004-06-24

    The purpose of this revision of the System Design Description (SDD) is to establish requirements that drive the design of the electrical support system and their bases to allow the design effort to proceed to License Application. This SDD is a living document that will be revised at strategic points as the design matures over time. This SDD identifies the requirements and describes the system design as they exist at this time, with emphasis on those attributes of the design provided to meet the requirements. This SDD has been developed to be an engineering tool for design control. Accordingly, the primary audience/users are design engineers. This type of SDD both ''leads'' and ''trails'' the design process. It leads the design process with regard to the flow down of upper tier requirements onto the system. Knowledge of these requirements is essential in performing the design process. The SDD trails the design with regard to the description of the system. The description provided in the SDD is a reflection of the results of the design process to date. Functional and operational requirements applicable to electrical support systems are obtained from the ''Project Functional and Operational Requirements'' (F&OR) (Siddoway 2003). Other requirements to support the design process have been taken from higher-level requirements documents such as the ''Project Design Criteria Document'' (PDC) (Doraswamy 2004), and fire hazards analyses. The above-mentioned low-level documents address ''Project Requirements Document'' (PRD) (Canon and Leitner 2003) requirements. This SDD contains several appendices that include supporting information. Appendix B lists key system charts, diagrams, drawings, and lists, and Appendix C includes a list of system procedures.

  20. Effect of additives on lithium cycling efficiency

    SciTech Connect

    Hirai, Toshiro; Yoshimatsu, Isamu; Yamaki, J. )

    1994-09-01

    Lithium cycling efficiency was evaluated for LiAsF[sub 6]-ethylene carbonate/2-methyltetrahydrofuran mixed-solvent electrolyte (LiAsF[sub 6]-EC/2MeTHF) with several additives: tetraalkylammonium chlorides with a long n-alkyl chain and three methyl groups. The ammonium chlorides with n-alkyl group longer than n-C[sub 12]H[sub 25]- increased lithium cycling efficiency. Cetyltrimethylammonium chloride (CTAC) produced the best improvement in lithium cycling efficiency. A figure of merit (FOM) of lithium for 0.01 M CTAC was 46, which was 1.5 times the FOM for the corresponding additive-free electrolyte. The LiAsF[sub 6]-EC/2MeTHF with CTAC showed an increase in FOM with stack pressure, but the effect was less than that for the additive-free LiAsF[sub 6]-EC/2MeTHF. Scanning electron microscope observation showed that the addition of CTAC decreased the needle-like lithium deposition and increased particulate lithium deposition. This deposition morphology may be the main cause of the increase in FOM. The additive had no effect on rate capability for cell cycling at 3 mA/cm[sup 2] discharge and 1 mA/cm[sup 2] charge.

  1. Descriptive Model of Generic WAMS

    SciTech Connect

    Hauer, John F.; DeSteese, John G.

    2007-06-01

    The Department of Energy’s (DOE) Transmission Reliability Program is supporting the research, deployment, and demonstration of various wide area measurement system (WAMS) technologies to enhance the reliability of the Nation’s electrical power grid. Pacific Northwest National Laboratory (PNNL) was tasked by the DOE National SCADA Test Bed Program to conduct a study of WAMS security. This report represents achievement of the milestone to develop a generic WAMS model description that will provide a basis for the security analysis planned in the next phase of this study.

  2. Stratified charge internal combustion engine

    SciTech Connect

    Skopil, A.O.

    1991-01-01

    This patent describes an internal combustion engine. It comprises: a main cylinder, a main piston within the main cylinder, and means for delivering a combustible charge into the main cylinder; a smaller idle cylinder, and idle piston within the idle cylinder, and means for delivering a combustible charge into the idle cylinder; an ignition passageway leading from the idle cylinder to the main cylinder; and an ignition device within the ignition passageway operable to ignite a compressed charge discharged by the idle cylinder into the ignition passageway. The passageway being positioned to discharge the ignited compressed charge from the idle cylinder into the main cylinder to ignite the compressed charge within the main cylinder.

  3. Federal Workplace Charging Workshop | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Workplace Charging Workshop Federal Workplace Charging Workshop Over 50 different federal organizations convened at the October 2016 Federal Workplace Charging Workshop, co-organized by the White House Council on Environmental Quality and the Workplace Charging Challenge. Attendees learned about federal workplace charging authority and federal employee charging guidance from the White House. They also heard from agencies that already offer charging to their employees and shared best

  4. DOE-RL Integrated Safety Management System Program Description

    SciTech Connect

    SHOOP, D.S.

    2000-06-29

    The purpose of this Integrated Safety Management System (ISMS) Program Description (PD) is to describe the U.S. Department of Energy (DOE), Richland Operations Office (RL) ISMS as implemented through the RL Integrated Management System (RIMS). This PD does not impose additional requirements but rather provides an overview describing how various parts of the ISMS fit together. Specific requirements for each of the core functions and guiding principles are established in other implementing processes, procedures, and program descriptions that comprise RIMS. RL is organized to conduct work through operating contracts; therefore, it is extremely difficult to provide an adequate ISMS description that only addresses RL functions. Of necessity, this PD contains some information on contractor processes and procedures which then require RL approval or oversight.

  5. Spectroscopic Investigations of Highly Charged Ions using X-Ray Calorimeter Spectrometers

    SciTech Connect

    Thorn, D B

    2008-11-03

    Spectroscopy of K-shell transitions in highly charged heavy ions, like hydrogen-like uranium, has the potential to yield information about quantum electrodynamics (QED) in extremely strong nuclear fields as well as tests of the standard model, specifically parity violation in atomic systems. These measurements would represent the 'holy grail' in high-Z atomic spectroscopy. However, the current state-of-the-art detection schemes used for recording the K-shell spectra from highly charged heavy ions does not yet have the resolving power to be able to attain this goal. As such, to push the field of high-Z spectroscopy forward, new detectors must be found. Recently, x-ray calorimeter spectrometers have been developed that promise to make such measurements. In an effort to make the first steps towards attaining the 'holy grail', measurements have been performed with two x-ray calorimeter spectrometers (the XRS/EBIT and the ECS) designed and built at Goddard Space Flight Center in Greenbelt, MD. The calorimeter spectrometers have been used to record the K-shell spectra of highly charged ions produced in the SuperEBIT electron beam ion trap at Lawrence Livermore National Laboratory in Livermore, CA. Measurements performed with the XRS/EBIT calorimeter array found that the theoretical description of well-above threshold electron-impact excitation cross sections for hydrogen-like iron and nickel ions are correct. Furthermore, the first high-resolution spectrum of hydrogen-like through carbon-like praseodymium ions was recorded with a calorimeter. In addition, the new high-energy array on the EBIT Calorimeter Spectrometer (ECS) was used to resolve the K-shell x-ray emission spectrum of highly charged xenon ions, where a 40 ppm measurement of the energy of the K-shell resonance transition in helium-like xenon was achieved. This is the highest precision result, ever, for an element with such high atomic number. In addition, a first-of-its-kind measurement of the effect of the

  6. Carbon charge exchange analysis in the ITER-like wall environment

    SciTech Connect

    Menmuir, S.; Giroud, C.; Hawkes, N. C.; Biewer, T. M.; Coffey, I. H.; Delabie, E.; Sertoli, M.

    2014-11-15

    Charge exchange spectroscopy has long been a key diagnostic tool for fusion plasmas and is well developed in devices with Carbon Plasma-Facing Components. Operation with the ITER-like wall at JET has resulted in changes to the spectrum in the region of the Carbon charge exchange line at 529.06 nm and demonstrates the need to revise the core charge exchange analysis for this line. An investigation has been made of this spectral region in different plasma conditions and the revised description of the spectral lines to be included in the analysis is presented.

  7. Charge-pump voltage converter

    DOEpatents

    Brainard, John P.; Christenson, Todd R.

    2009-11-03

    A charge-pump voltage converter for converting a low voltage provided by a low-voltage source to a higher voltage. Charge is inductively generated on a transfer rotor electrode during its transit past an inductor stator electrode and subsequently transferred by the rotating rotor to a collector stator electrode for storage or use. Repetition of the charge transfer process leads to a build-up of voltage on a charge-receiving device. Connection of multiple charge-pump voltage converters in series can generate higher voltages, and connection of multiple charge-pump voltage converters in parallel can generate higher currents. Microelectromechanical (MEMS) embodiments of this invention provide a small and compact high-voltage (several hundred V) voltage source starting with a few-V initial voltage source. The microscale size of many embodiments of this invention make it ideally suited for MEMS- and other micro-applications where integration of the voltage or charge source in a small package is highly desirable.

  8. Workplace Charging Challenge Progress Update 2014: Employers Take Charge

    Alternative Fuels and Advanced Vehicles Data Center

    Progress Update 2014: Employers Take Charge U.S. Department of Energy's EV Everywhere Workplace 2 As the Workplace Charging Challenge nears its second anniversary, I am pleased to reflect on the continued rapid advancement of plug-in electric vehicles (PEVs), the exciting progress to date of our partners and ambassadors, and the phenomenal growth in the number of organizations that have joined the Challenge since its inception. What began as a commitment by 13 founding employer partners has now

  9. Cyanoethylated compounds as additives in lithium/lithium batteries

    DOEpatents

    Nagasubramanian, Ganesan

    1999-01-01

    The power loss of lithium/lithium ion battery cells is significantly reduced, especially at low temperatures, when about 1% by weight of an additive is incorporated in the electrolyte layer of the cells. The usable additives are organic solvent soluble cyanoethylated polysaccharides and poly(vinyl alcohol). The power loss decrease results primarily from the decrease in the charge transfer resistance at the interface between the electrolyte and the cathode.

  10. Zinc electrode with cement additive

    DOEpatents

    Charkey, Allen

    1982-06-01

    A zinc electrode having a cement additive, preferably, Portland Cement, distributed in the zinc active material.

  11. Additive Manufacturing: Pursuing the Promise

    Energy.gov [DOE]

    Fact sheet overviewing additive manufacturing techniques that are projected to exert a profound impact on manufacturing.

  12. EXTRACTOR FOR HIGH ENERGY CHARGED PARTICLES

    DOEpatents

    Lambertson, G.R.

    1964-04-01

    A particle-extracting apparatus for use with a beam of high-energy charged particles such as travel in an evacuated chamber along a circular equilibrium axis is described. A magnetized target is impacted relatively against the beam whereby the beam particles are deflected from the beam by the magnetic induction in the target. To this end the target may be moved into the beam or the beam may coast into the target and achieve high angular particle deflection and slow extraction. A deflecting septum magnet may additionally be used for deflection at even sharper angles. (AEC)

  13. Electrokinetic concentration of charged molecules

    DOEpatents

    Singh, Anup K.; Neyer, David W.; Schoeniger, Joseph S.; Garguilo, Michael G.

    2002-01-01

    A method for separating and concentrating charged species from uncharged or neutral species regardless of size differential. The method uses reversible electric field induced retention of charged species, that can include molecules and molecular aggregates such as dimers, polymers, multimers, colloids, micelles, and liposomes, in volumes and on surfaces of porous materials. The retained charged species are subsequently quantitatively removed from the porous material by a pressure driven flow that passes through the retention volume and is independent of direction thus, a multi-directional flow field is not required. Uncharged species pass through the system unimpeded thus effecting a complete separation of charged and uncharged species and making possible concentration factors greater than 1000-fold.

  14. Measurements of W Charge Asymmetry

    SciTech Connect

    Holzbauer, J. L.

    2015-10-06

    We discuss W boson and lepton charge asymmetry measurements from W decays in the electron channel, which were made using 9.7 fb$^{-1}$ of RunII data collected by the D0 detector at the Fermilab Tevatron Collider. The electron charge asymmetry is presented as a function of pseudo-rapidity out to |$\\eta$| $\\le$ 3.2, in five symmetric and asymmetric kinematic bins of electron transverse momentum and the missing transverse energy of the event. We also give the W charge asymmetry as a function of W boson rapidity. The asymmetries are compared with next-to-leading order perturbative quantum chromodynamics calculations. These charge asymmetry measurements will allow more accurate determinations of the proton parton distribution functions and are the most precise to date.

  15. Workplace Charging Equipment and Installation Costs | Department...

    Energy Saver

    Charging equipment costs depend on the type of charging station you decide to install in your workplace. Level 1 (300-1,500) and Level 2 (400-6,500) charging stations are ...

  16. Workplace Charging Challenge Partner: American Lung Association...

    Office of Environmental Management (EM)

    The ALAC was the first organization to install a charging station through the Charge Ahead Colorado grant program in 2013. The ALAC offers two charging stations to employees and ...

  17. Measuring momentum for charged particle tomography

    DOEpatents

    Morris, Christopher; Fraser, Andrew Mcleod; Schultz, Larry Joe; Borozdin, Konstantin N.; Klimenko, Alexei Vasilievich; Sossong, Michael James; Blanpied, Gary

    2010-11-23

    Methods, apparatus and systems for detecting charged particles and obtaining tomography of a volume by measuring charged particles including measuring the momentum of a charged particle passing through a charged particle detector. Sets of position sensitive detectors measure scattering of the charged particle. The position sensitive detectors having sufficient mass to cause the charged particle passing through the position sensitive detectors to scatter in the position sensitive detectors. A controller can be adapted and arranged to receive scattering measurements of the charged particle from the charged particle detector, determine at least one trajectory of the charged particle from the measured scattering; and determine at least one momentum measurement of the charged particle from the at least one trajectory. The charged particle can be a cosmic ray-produced charged particle, such as a cosmic ray-produced muon. The position sensitive detectors can be drift cells, such as gas-filled drift tubes.

  18. AVTA: Bidirectional Fast Charging Report

    Office of Energy Efficiency and Renewable Energy (EERE)

    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 report is an analysis of bi-directional fast charging, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  19. Voltage Dependent Charge Storage Modes and Capacity in Subnanometer Pores

    SciTech Connect

    Qiao, Rui; Meunier, V.; Huang, Jingsong; Wu, Peng; Sumpter, Bobby G

    2012-01-01

    Using molecular dynamics simulations, we show that charge storage in subnanometer pores follows a distinct voltage-dependent behavior. Specifically, at lower voltages, charge storage is achieved by swapping co-ions in the pore with counterions in the bulk electrolyte. As voltage increases, further charge storage is due mainly to the removal of co-ions from the pore, leading to a capacitance increase. The capacitance eventually reaches a maximum when all co-ions are expelled from the pore. At even higher electrode voltages, additional charge storage is realized by counterion insertion into the pore, accompanied by a reduction of capacitance. The molecular mechanisms of these observations are elucidated and provide useful insight for optimizing energy storage based on supercapacitors.

  20. Ion wake formation with dust charge fluctuation in complex plasma

    SciTech Connect

    Bhattacharjee, Saurav; Das, Nilakshi

    2013-11-15

    In complex plasma, the interaction mechanism among dust grains near the plasma sheath is significantly influenced by the downward ion flow towards the sheath and dust charge fluctuation over grain surface. Asymmetric ion flow towards the sheath gives rise to well known attractive wake potential in addition to repulsive Yukawa type of potential. The present work shows that the charging dynamics play a significant role in modification of plasma dielectric response function and hence the interaction mechanism among test dust particulates. The effective Debye length is found to be a characteristic of dust size and background plasma response towards the grain along with ion flow speed. The potentials thus obtained show a damping in strength of interaction in the presence of dynamical charging of dust as compared to that of constant charge dust grains. The result also shows decrease in focal length of ion lensing with increase in grain size.

  1. Phenomenology of electrostatically charged droplet combustion in normal gravity

    SciTech Connect

    Anderson, Eric K.; Koch, Jeremy A.; Kyritsis, Dimitrios C.

    2008-08-15

    Experimental findings are provided on the effect of electrostatically charging a fuel on single-burning droplet combustion in normal gravity. It was established that significant modification of the flame morphology and the droplet burning time could be achieved, solely by the droplet charge, without the application of external electric fields. Negative charging of the droplets of mixtures of isooctane with either ethanol or a commercially available anti-static additive generated intense motion of the flame and abbreviated the droplet burning time by as much as 40% for certain blend compositions. Positive charging of the droplets generated almost spherical flames, because electrostatic attraction toward the droplets countered the effect of buoyancy. By comparing combustion of droplets of the same conductivity but different compositions, coupling of electrostatics with combustion chemistry was established. (author)

  2. Quality Assurance Requirements and Description

    Office of Environmental Management (EM)

    ... 2.2.11B and C.2 to include ANSIASME NQA-1a, 1983 additional requirement sources; ... Subsection 3.2.2H to be consistent with NQA-1; Revised Subsection 3.2.2K to clarify the ...

  3. Vehicle Technologies Office: Workplace Charging Challenge Reports |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Workplace Charging Challenge Reports Vehicle Technologies Office: Workplace Charging Challenge Reports The EV Everywhere Workplace Charging Challenge aims to have 500 U.S. employers offering workplace charging by 2018. These reports describe the progress made in the Challenge. In 2015, the Workplace Charging Challenge celebrated a major milestone - it reached the halfway point to its goal of 500 Challenge partners committed to installing workplace charging by 2018. More

  4. Microsoft Word - 338M_Geothermal_Project_Descriptions | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    338MGeothermalProjectDescriptions Microsoft Word - 338MGeothermalProjectDescriptions PDF icon Microsoft Word - 338MGeothermalProjectDescriptions More Documents & ...

  5. Electronic coupling calculations with transition charges, dipoles, and quadrupoles derived from electrostatic potential fitting

    SciTech Connect

    Fujimoto, Kazuhiro J.

    2014-12-07

    A transition charge, dipole, and quadrupole from electrostatic potential (TrESP-CDQ) method for electronic coupling calculations is proposed. The TrESP method is based on the classical description of electronic Coulomb interaction between transition densities for individual molecules. In the original TrESP method, only the transition charge interactions were considered as the electronic coupling. In the present study, the TrESP method is extended to include the contributions from the transition dipoles and quadrupoles as well as the transition charges. Hence, the self-consistent transition density is employed in the ESP fitting procedure. To check the accuracy of the present approach, several test calculations are performed to a helium dimer, a methane dimer, and an ethylene dimer. As a result, the TrESP-CDQ method gives a much improved description of the electronic coupling, compared with the original TrESP method. The calculated results also show that the self-consistent treatment to the transition densities contributes significantly to the accuracy of the electronic coupling calculations. Based on the successful description of the electronic coupling, the contributions to the electronic coupling are also analyzed. This analysis clearly shows a negligible contribution of the transition charge interaction to the electronic coupling. Hence, the distribution of the transition density is found to strongly influence the magnitudes of the transition charges, dipoles, and quadrupoles. The present approach is useful for analyzing and understanding the mechanism of excitation-energy transfer.

  6. A Spintronic Semiconductor with Selectable Charge Carriers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    A Spintronic Semiconductor with Selectable Charge Carriers A Spintronic Semiconductor with Selectable Charge Carriers Print Wednesday, 28 August 2013 00:00 Accentuating the ...

  7. Consumer Acceptance and Public Policy Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    availability, energy costsdemand costs * Electrification and automation * Wireless charging, platooning, let the grid be the energy carrier July 30, 2012 Charging ...

  8. Consumers (Consumer Acceptance and Charging Infrastructure) Consumer...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... day charging) * Lack of full range of vehicle choices * Consumer confidence * Behavioral changes * Better access to charging at home (Multi-Dwelling, cost, on-street parking) ...

  9. Spacecraft surface charging within geosynchronous orbit observed...

    Office of Scientific and Technical Information (OSTI)

    Title: Spacecraft surface charging within geosynchronous orbit observed by the Van Allen Probes: SPACECRAFT CHARGING ON VAN ALLEN PROBES Authors: Sarno-Smith, Lois K. 1 ; Larsen, ...

  10. Sample Employee Survey for Workplace Charging Planning

    Energy.gov [DOE] (indexed site)

    WORKPLACE CHARGING CHALLENGE Sample Employee Survey for Workplace Charging Planning ... Your responses to this survey will be used to determine employee interest in this benefit. ...

  11. EV Everywhere Charges Up the Workplace

    Energy.gov [DOE]

    As part of the EV Everywhere Grand Challenge, the new Workplace Charging Challenge aims to expand access to charging stations in cities across the U.S.

  12. PosiCharge | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Product: PosiCharge brings to market a next-generation intelligent rapid charging battery system for industrial and other electric vehicle applications. References:...

  13. American Battery Charging Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery Charging Inc Jump to: navigation, search Name: American Battery Charging Inc Place: Smithfield, Rhode Island Zip: 2917 Product: Manufacturer of industrial and railroad...

  14. Workplace Charging Toolkit: Workshop Outreach Presentation Template...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Outreach Presentation Template Workplace Charging Toolkit: Workshop Outreach Presentation Template Educate workshop attendees and employers about the benefits of workplace charging ...

  15. Workplace Charging Management Policies: Sharing | Department...

    Energy Saver

    Sharing Workplace Charging Management Policies: Sharing Organizations offering plug-in electric vehicle (PEV) charging at work can benefit from setting clear guidelines in the ...

  16. Vehicle Technologies Office: AVTA - Electric Vehicle Charging...

    Energy Saver

    Charging Equipment (EVSE) Testing Data Vehicle Technologies Office: AVTA - Electric Vehicle Charging Equipment (EVSE) Testing Data Electric vehicle chargers (otherwise known as ...

  17. Workplace Charging Challenge Partner: Boulder County | Department...

    Office of Environmental Management (EM)

    By becoming a part of the Workplace Charging Challenge, Boulder County hopes to not only showcase and expand our existing electric vehicle charging infrastructure, but also lead by ...

  18. Workplace Charging Challenge: Signage Guidance | Department of...

    Office of Environmental Management (EM)

    Challenge: Signage Guidance Workplace Charging Challenge: Signage Guidance Electric vehicle parking signage. No parking except for electric vehicle charging. Signage for plug-in ...

  19. Workplace Charging Challenge Partner: Alliant Energy | Department...

    Energy Saver

    Joined the Challenge: March 2016 Headquarters: Madison, WI Charging Locations: Madison, WI Domestic Employees: 4,000 Alliant Energy is excited to offer electric vehicle charging at ...

  20. Workplace Charging Management Policies: Administration | Department...

    Energy Saver

    Workplace Charging Management Policies: Administration Organizations offering plug-in electric vehicle (PEV) charging at work can benefit from setting clear guidelines in the areas ...

  1. Workplace Charging Challenge Partner: Baxter International Inc...

    Office of Environmental Management (EM)

    At its Illinois locations, Baxter has installed four duel head Level 2 plug-in electric vehicle (PEV) charging stations, capable of charging eight vehicles simultaneously. With ...

  2. Workplace Charging Management Policies: Pricing | Department...

    Energy.gov [DOE] (indexed site)

    they have implemented to ensure a positive employee charging experience. Plug-in Electric Vehicle Handbook for Workplace Charging Hosts - Use this handbook as a guide from ...

  3. Bringing Your Workplace Charging Story to Life

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    charging workshops * Other community events 10 Shannon.shea@ee.doe.gov http:energy.goveerevehiclesvehicle-technologies-office-ev-everywhere- workplace-charging-challenge 11...

  4. Workplace Charging Toolkit: Press Release Template

    Energy.gov [DOE]

    Raise the profile of employers in the community who are offering workplace charging and encourage the adoption of workplace charging among other employers through this press release template.

  5. Workplace Charging Challenge Partner: NRG Energy | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    NRG offers workplace charging to its employees, alongside a corporate incentive for employees to drive plug-in electric vehicles (PEVs). NRG employee charging stations are ...

  6. Workplace Charging Challenge Partner: University of Maryland...

    Energy Saver

    The PEV charging stations help UM BWMC to encourage its employees and visitors to adopt "green" lifestyle habits. Meet Challenge Partners Worplace Charging Challenge Committed ...

  7. Workplace Charging Challenge Partner: Caltech | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    other parking structures on campus. Meet Challenge Partners More Information Caltech Adaptive Charging Network Dashboard Caltech Electric Charging Stations Caltech Sustainability

  8. Workplace Charging Challenge Partner: Argonne National Laboratory...

    Energy Saver

    Argonne provides its employees with access to electric vehicle charging stations for a nominal fee. Program participants are able to reserve charging time at plug-in stations ...

  9. Workplace Charging Challenge Partner: University of Wisconsin...

    Office of Environmental Management (EM)

    Responding to increased requests for plug-in electric charging stations from parking customers, UW-Madison Transportation Services installed dual level, charging stations in Lots ...

  10. workplace Charging Challenge Partner: Advanced Micro Devices...

    Energy Saver

    its commuter benefits to include workplace plug-in electric vehicle (PEV) charging, making AMD the first company in Austin, Texas to install multiple PEV charging stations. ...

  11. Workplace Charging Challenge Partner: Legrand | Department of...

    Energy Saver

    to its Fairfield, NJ, and Syracuse, NY locations. Legrand has installed six PEV charging stations to date. Multimedia Watch a video about Workplace Charging Partner Legrand. ...

  12. Workplace Charging Challenge Partner: Lewis & Clark Community...

    Office of Environmental Management (EM)

    Lewis & Clark views plug-in electric vehicle workplace charging as a key component of reducing commuter emissions. The College has installed two charging stations at its main ...

  13. Workplace Charging Challenge Partner: Dominion Resources, Inc...

    Energy.gov [DOE] (indexed site)

    Dominion's employee workplace charging pilot program furthers its commitment to alternative fuels. The pilot currently consists of two lockable Level 1 charging stations, with ...

  14. Workplace Charging Challenge Partner: Melink Corporation | Department...

    Energy Saver

    Melink Message on Sustainability Melink Corporate Lifestyle Workplace Charging News February 3, 2015 Workplace Electric Vehicle Charging Stations Installed at Melink Corporation ...

  15. Workplace Charging Challenge: 2016 Annual Survey Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Through the Workplace Charging Challenge, the U.S. Department of Energy (DOE) aims to provide employers with specialized resources, expertise, and support to incorporate workplace charging programs...

  16. Transverse charge and magnetization densities in the nucleon's chiral periphery

    SciTech Connect

    Granados, Carlos G.; Weiss, Christian

    2014-01-01

    In the light-front description of nucleon structure the electromagnetic form factors are expressed in terms of frame-independent transverse densities of charge and magnetization. Recent work has studied the transverse densities at peripheral distances b = O(M{pi}{sup -1}), where they are governed by universal chiral dynamics and can be computed in a model-independent manner. Of particular interest is the comparison of the peripheral charge and magnetization densities. We summarize (a) their interpretation as spin-independent and -dependent current matrix elements; (b) the leading-order chiral effective field theory results; (c) their mechanical interpretation in the light-front formulation; (d) the large-N_c limit of QCD and the role of {Delta} intermediate states; (e) the connection with generalized parton distributions and peripheral high-energy scattering processes.

  17. Advanced stratified charge rotary aircraft engine design study

    SciTech Connect

    Badgley, P.; Berkowitz, M.; Jones, C.; Myers, D.

    1982-01-01

    A technology base of new developments which offered potential benefits to a general aviation engine was compiled and ranked. Using design approaches selected from the ranked list, conceptual design studies were performed of an advanced and a highly advanced engine sized to provide 186/250 shaft Kw/HP under cruise conditions at 7620/25,000 m/ft altitude. These are turbocharged, direct-injected stratified charge engines intended for commercial introduction in the early 1990's. The engine descriptive data includes tables, curves, and drawings depicting configuration, performance, weights and sizes, heat rejection, ignition and fuel injection system descriptions, maintenance requirements, and scaling data for varying power. An engine-airframe integration study of the resulting engines in advanced airframes was performed on a comparative basis with current production type engines. The results show airplane performance, costs, noise and installation factors. The rotary-engined airplanes display substantial improvements over the baseline, including 30 to 35% lower fuel usage.

  18. Additive Manufacturing for Fuel Cells

    Energy.gov [DOE]

    Blake Marshall, AMO's lead for Additive Manufacturing Technologies, will provide an overview of current R&D activities in additive manufacturing and its application to fuel cell prototyping and...

  19. Announcing $4 Million For Wireless EV Charging | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    charging technology to provide hands-free, automated charging of parked vehicles. Static wireless charging - or wireless charging when the vehicle is parked - can ensure easy...

  20. Lubrication with boric acid additives

    DOEpatents

    Erdemir, Ali

    2000-01-01

    Self-lubricating resin compositions including a boric acid additive and a synthetic polymer including those thermoset materials.

  1. ACTION DESCRIPTION MEMORANDUM PROPOSED DECONTAMINATION OF THREE...

    Office of Legacy Management (LM)

    ACTION DESCRIPTION MEMORANDUM PROPOSED DECONTAMINATION OF THREE BUILDINGS AT THE UNIVERSITY OF CHICAGO CONTAMINATED AS A RESULT OF PREVIOUS MEDAEC ACTIVITIES Prepared by ...

  2. Slice Product Description (contracts/slice)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    meeting on March 4, 1999, to discuss the Slice Product Description and to receive oral comments. This report summarizes the issues raised in written and oral comments...

  3. Postdoctoral Program Program Description The Postdoctoral (Postdoc...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Postdoctoral Program Program Description The Postdoctoral (Postdoc) Research program offers the opportunity for appointees to perform research in a robust scientific R&D...

  4. Investigation and Analytical Description of Acoustic Production...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Investigation and Analytical Description of Acoustic Production by Magneto-Acoustic Mixing Technology Citation Details In-Document Search This content will become...

  5. Machinist Pipeline/Apprentice Program Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Machinist PipelineApprentice Program Program Description The Machinist Pipeline Program was created by the Prototype Fabrication Division to fill a critical need for skilled ...

  6. Incorporation of additives into polymers

    DOEpatents

    McCleskey, T. Mark; Yates, Matthew Z.

    2003-07-29

    There has been invented a method for incorporating additives into polymers comprising: (a) forming an aqueous or alcohol-based colloidal system of the polymer; (b) emulsifying the colloidal system with a compressed fluid; and (c) contacting the colloidal polymer with the additive in the presence of the compressed fluid. The colloidal polymer can be contacted with the additive by having the additive in the compressed fluid used for emulsification or by adding the additive to the colloidal system before or after emulsification with the compressed fluid. The invention process can be carried out either as a batch process or as a continuous on-line process.

  7. Electron-exchange effects on the charge capture process in degenerate quantum plasmas

    SciTech Connect

    Jung, Young-Dae; Department of Applied Physics and Department of Bionanotechnology, Hanyang University, Ansan, Kyunggi-Do 426-791 ; Akbari-Moghanjoughi, M.; International Centre for Advanced Studies in Physical Sciences and Institute for Theoretical Physics, Ruhr University Bochum, D-44780 Bochum

    2014-03-15

    The electron-exchange effects on the charge capture process are investigated in degenerate quantum plasmas. The Bohr-Lindhard formalism with the effective interaction potential is employed to obtain the charge capture radius, capture probability, and capture cross section as functions of the impact parameter, projectile energy, electron-exchange parameter, Fermi energy, and plasmon energy. The result shows that the electron-exchange effect enhances the charge capture radius and the charge capture cross section in semiconductor quantum plasmas. It is also found that the charge capture radius and charge capture cross section increases with an increase of the Fermi energy and, however, decreases with increasing plasmon energy. Additionally, it is found that the peak position of the charge capture cross section is receded from the collision center with an increase of the electron-exchange parameter.

  8. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    SUPERCONDUCTIVITY AND SUPERFLUIDITY ANTIFERROMAGNETIC MATERIALS CHARGE CARRIERS CHARGE DENSITY COPPER COMPOUNDS COPPER IONS CUPRATES DIFFRACTION DOMAIN STRUCTURE DOPED MATERIALS...

  9. MediaWiki:Mainpage-description | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Mainpage-description Jump to: navigation, search Main page Retrieved from "http:en.openei.orgwikiMediaWiki:Mainpage-description...

  10. Alternator control for battery charging

    SciTech Connect

    Brunstetter, Craig A.; Jaye, John R.; Tallarek, Glen E.; Adams, Joseph B.

    2015-07-14

    In accordance with an aspect of the present disclosure, an electrical system for an automotive vehicle has an electrical generating machine and a battery. A set point voltage, which sets an output voltage of the electrical generating machine, is set by an electronic control unit (ECU). The ECU selects one of a plurality of control modes for controlling the alternator based on an operating state of the vehicle as determined from vehicle operating parameters. The ECU selects a range for the set point voltage based on the selected control mode and then sets the set point voltage within the range based on feedback parameters for that control mode. In an aspect, the control modes include a trickle charge mode and battery charge current is the feedback parameter and the ECU controls the set point voltage within the range to maintain a predetermined battery charge current.

  11. Workplace Charging Challenge Partner: Northwest Evaluation Association

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    (NWEA) | Department of Energy Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Joined the Challenge: July 2015 Headquarters: Portland, OR Charging Location: Portland, OR Domestic Employees: 400 Northwest Evaluation Association (NWEA) encourages and supports many forms of public and personal sustainable transportation modes. Workplace charging is

  12. Develop improved battery charger (Turbo-Z Battery Charging System). Final report

    SciTech Connect

    1999-09-01

    The output of this project was a flexible control board. The control board can be used to control a variety of rapid battery chargers. The control module will reduce development cost of rapid battery charging hardware. In addition, PEPCO's proprietary battery charging software have been pre-programmed into the control microprocessor. This product is being applied to the proprietary capacitive charging system now under development.

  13. Metrics of closed world of Friedmann, agitated by electric charge (towards a theory electromagnetic Friedmanns)

    SciTech Connect

    Markov, M.A.; Frolov, V.P.

    1986-06-10

    The generalization is considered of the well-known Tolman problem to the case of electrically charged dust-like matter of the central symmetrical system. The first integrals of the correspondent system of the Einstein-Maxwell equations are found. The problem is specificated in such a way that with the full charge of the system going to zero, the metrics of the closed Friedman world arises. Such a system is considered at the initial moment, that of maximal enlargement. With any nonvanishing but no-matter-how-small value of the electric charge, the metrics is unclosed. The metrics of the almost-Friedmanian part of the world allows the continuation through the narrow manhole (at the small charge) as the Nordstroem Reissner metrics with the parameters m/sub O/ sq rt (chi) = e/sub o/. The expression for the electric potential in the manhole phi/sub h/ = c-squared/sq rt chi does not depend upon the value of the electric charge. The radius of the manhole r/sub h/ = e/sub O/ sq. rt (chi)/ c-squared increases with the increase of the charge. The state of the manhole as given by the classical description appears as essentially unstable from the quantum-physics viewpoint. The production of various pairs in the enormous electric fields of the manhole gives rise to the polarisation of the latter up to effective charge Z < 137e irrespective of the initial (no matter how great) charge of the system.

  14. Cyclotron Institute » Charge Breeding ECR

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Charge Breeding ECR Charge Breeding ECR Before radioactive ions can be injected into the K500 cyclotron, they must have the proper charge-state for acceleration. The boosting of a singly charged ion to higher charge-states is termed "charge breeding". The ECR ion source (CB-ECRIS) will be devoted to charge breeding the radioactive ions produced by the light and heavy ion guides. It was designed and built by Scientific Solutions of San Diego, California with a Phase I and a Phase II

  15. Charge amplifier with bias compensation

    DOEpatents

    Johnson, Gary W.

    2002-01-01

    An ion beam uniformity monitor for very low beam currents using a high-sensitivity charge amplifier with bias compensation. The ion beam monitor is used to assess the uniformity of a raster-scanned ion beam, such as used in an ion implanter, and utilizes four Faraday cups placed in the geometric corners of the target area. Current from each cup is integrated with respect to time, thus measuring accumulated dose, or charge, in Coulombs. By comparing the dose at each corner, a qualitative assessment of ion beam uniformity is made possible. With knowledge of the relative area of the Faraday cups, the ion flux and areal dose can also be obtained.

  16. Charged particle mobility refrigerant analyzer

    DOEpatents

    Allman, S.L.; Chunghsuan Chen; Chen, F.C.

    1993-02-02

    A method for analyzing a gaseous electronegative species comprises the steps of providing an analysis chamber; providing an electric field of known potential within the analysis chamber; admitting into the analysis chamber a gaseous sample containing the gaseous electronegative species; providing a pulse of free electrons within the electric field so that the pulse of free electrons interacts with the gaseous electronegative species so that a swarm of electrically charged particles is produced within the electric field; and, measuring the mobility of the electrically charged particles within the electric field.

  17. Additional Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Additional Resources Additional Resources Additional Resources Energy Assurance Planning The Local Government Energy Assurance Planning (LEAP) program, developed by the Public Technology Institute and the U.S. Department of Energy, offers resources to help local governments of all sizes in developing energy assurance plans for their communities. U.S. Department of Energy, State and Local Energy Assurance Planning The National Association of State Energy Officials (NASEO) The National Association

  18. LANL installs additional protective measures

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab completes additional protections LANL installs additional protective measures Work crews completed additional flood and erosion-control measures this week to reduce the environmental effects of any flash floods following the Las Conchas Fire. July 20, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma

  19. Electrostatic wire stabilizing a charged particle beam

    DOEpatents

    Prono, D.S.; Caporaso, G.J.; Briggs, R.J.

    1983-03-21

    In combination with a charged particle beam generator and accelerator, apparatus and method are provided for stabilizing a beam of electrically charged particles. A guiding means, disposed within the particle beam, has an electric charge induced upon it by the charged particle beam. Because the sign of the electric charge on the guiding means and the sign of the particle beam are opposite, the particles are attracted toward and cluster around the guiding means to thereby stabilize the particle beam as it travels.

  20. Leading the Charge: Jim Manion

    Energy.gov [DOE]

    Change doesn’t happen on its own. It’s led by dedicated and passionate people who are committed to empowering Indian Country to energize future generations. Leading the Charge is a regular Office of Indian Energy newsletter feature spotlighting the movers and shakers in energy development on tribal lands.

  1. Stability of charged thin shells

    SciTech Connect

    Eiroa, Ernesto F.; Simeone, Claudio

    2011-05-15

    In this article we study the mechanical stability of spherically symmetric thin shells with charge, in Einstein-Maxwell and Einstein-Born-Infeld theories. We analyze linearized perturbations preserving the symmetry, for shells around vacuum and shells surrounding noncharged black holes.

  2. Robust broadcast-communication control of electric vehicle charging

    SciTech Connect

    Chertkov, Michael; Turitsyn, Konstantin; Sulc, Petr; Backhaus, Scott

    2010-01-01

    The anticipated increase in the number of plug-in electric vehicles (EV) will put additional strain on electrical distribution circuits. Many control schemes have been proposed to control EV charging. Here, we develop control algorithms based on randomized EV charging start times and simple one-way broadcast communication allowing for a time delay between communication events. Using arguments from queuing theory and statistical analysis, we seek to maximize the utilization of excess distribution circuit capacity while keeping the probability of a circuit overload negligible.

  3. Magnetic and charge ordering in nanosized manganites

    SciTech Connect

    Zhang, T. Wang, X. P.; Fang, Q. F.; Li, X. G.

    2014-09-15

    Perovskite manganites exhibit a wide range of functional properties, such as colossal magneto-resistance, magnetocaloric effect, multiferroic property, and some interesting physical phenomena including spin, charge, and orbital ordering. Recent advances in science and technology associated with perovskite oxides have resulted in the feature sizes of microelectronic devices down-scaling into nanoscale dimensions. The nanoscale perovskite manganites display novel magnetic and electronic properties that are different from their bulk and film counterparts. Understanding the size effects of perovskite manganites at the nanoscale is of importance not only for the fundamental scientific research but also for developing next generation of electronic and magnetic nanodevices. In this paper, the current understanding and the fundamental issues related to the size effects on the magnetic properties and charge ordering in manganites are reviewed, which covers lattice structure, magnetic and electronic properties in both ferromagnetic and antiferromagnetic based manganites. In addition to review the literatures, this article identifies the promising avenues for the future research in this area.

  4. AVTA: ChargePoint America Recovery Act Charging Infrastructure Reports

    Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports describe results of data collected through the Chargepoint America project, which deployed 4,600 public and home charging stations throughout the U.S. This research was conducted by Idaho National Laboratory.

  5. Workplace Charging: Safety and Management Policy For AC Level 1 Charging Receptacles

    Energy.gov [DOE]

    Organizations offering plug-in electric vehicle (PEV) charging at AC Level 1 charging receptacles, or wall outlets, can ensure a safe and successful workplace charging experience by considering the...

  6. Fast Charging Electric Vehicle Research & Development Project

    SciTech Connect

    Heny, Michael

    2014-03-31

    The research and development project supported the engineering, design and implementation of on-road Electric Vehicle (“EV”) charging technologies. It included development of potential solutions for DC fast chargers (“DCFC”) capable of converting high voltage AC power to the DC power required by EVs. Additional development evaluated solutions related to the packaging of power electronic components and enclosure design, as well as for the design and evaluation of EV charging stations. Research compared different charging technologies to identify optimum applications in a municipal fleet. This project collected EV usage data and generated a report demonstrating that EVs, when supported by adequate charging infrastructure, are capable of replacing traditional internal combustion vehicles in many municipal applications. The project’s period of performance has demonstrated various methods of incorporating EVs into a municipal environment, and has identified three general categories for EV applications: - Short Commute: Defined as EVs performing in limited duration, routine commutes. - Long Commute: Defined as tasks that require EVs to operate in longer daily mileage patterns. - Critical Needs: Defined as the need for EVs to be ready at every moment for indefinite periods. Together, the City of Charlottesville, VA (the “City”) and Aker Wade Power Technologies, LLC (“Aker Wade”) concluded that the EV has a viable position in many municipal fleets but with limited recommendation for use in Critical Needs applications such as Police fleets. The report also documented that, compared to internal combustion vehicles, BEVs have lower vehicle-related greenhouse gas (“GHG”) emissions and contribute to a reduction of air pollution in urban areas. The enhanced integration of EVs in a municipal fleet can result in reduced demand for imported oil and reduced municipal operating costs. The conclusions indicated in the project’s Engineering Report (see

  7. Charge

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    on soot particles and depositioncondensation and contact mechanisms on dust particles. ... we assume that all contact IN are mineral dust (Lohmann 2002), and N a0 is then given by ...

  8. Charge

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science Plan June 2005 M.A. Miller Brookhaven National Laboratory Earth System ... (M. Jensen and A. Vogelmann at Brookhaven National Laboratory provided this ...

  9. Charge

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2. SUMMARY OF ACRF INFRASTRUCTURE REVIEW PANEL COMMENTS...... 3 2.1 ... of Energy Review of the ACRF: Review Panel ......C.1 iii DOE...

  10. Charge

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    001 The Atmospheric Radiation Measurement Program Infrastructure Review Report (AIR): Summary of Recommendations January 2001 Work supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research DOE/SC-ARM-0001 The Atmospheric Radiation Measurement Program Infrastructure Review Report (AIR): Summary of Recommendations The Atmospheric Radiation Measurement (ARM) Program Infrastructure Review committee feels that the organization of the ARM

  11. Charge symmetry at the partonic level

    SciTech Connect

    Londergan, J. T.; Peng, J. C.; Thomas, A. W.

    2010-07-01

    This review article discusses the experimental and theoretical status of partonic charge symmetry. It is shown how the partonic content of various structure functions gets redefined when the assumption of charge symmetry is relaxed. We review various theoretical and phenomenological models for charge symmetry violation in parton distribution functions. We summarize the current experimental upper limits on charge symmetry violation in parton distributions. A series of experiments are presented, which might reveal partonic charge symmetry violation, or alternatively might lower the current upper limits on parton charge symmetry violation.

  12. EV Everywhere: Vehicle Charging | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EV Everywhere: Vehicle Charging EV Everywhere: Vehicle Charging The standard J1772 electric power receptacle (right) can receive power from Level 1 or Level 2 charging equipment. The CHAdeMO DC fast charge receptacle (left) uses a different type of connector. The standard J1772 electric power receptacle (right) can receive power from Level 1 or Level 2 charging equipment. The CHAdeMO DC fast charge receptacle (left) uses a different type of connector. To get the most out of your plug-in electric

  13. Absolute charge calibration of scintillating screens for relativistic electron detection

    SciTech Connect

    Buck, A.; Popp, A.; Schmid, K.; Karsch, S.; Krausz, F.; Zeil, K.; Jochmann, A.; Kraft, S. D.; Sauerbrey, R.; Cowan, T.; Schramm, U.; Hidding, B.; Kudyakov, T.; Sears, C. M. S.; Veisz, L.; Pawelke, J.

    2010-03-15

    We report on new charge calibrations and linearity tests with high-dynamic range for eight different scintillating screens typically used for the detection of relativistic electrons from laser-plasma based acceleration schemes. The absolute charge calibration was done with picosecond electron bunches at the ELBE linear accelerator in Dresden. The lower detection limit in our setup for the most sensitive scintillating screen (KODAK Biomax MS) was 10 fC/mm{sup 2}. The screens showed a linear photon-to-charge dependency over several orders of magnitude. An onset of saturation effects starting around 10-100 pC/mm{sup 2} was found for some of the screens. Additionally, a constant light source was employed as a luminosity reference to simplify the transfer of a one-time absolute calibration to different experimental setups.

  14. CHP R&D Project Descriptions

    Office of Energy Efficiency and Renewable Energy (EERE)

    The CHP R&D project portfolio includes advanced reciprocating engine systems (ARES), packaged CHP systems, high-value applications, fuel-flexible CHP, and demonstrations of these technologies. Project fact sheets and short project descriptions are provided below:

  15. Description of Energy Intensity Tables (12)

    Energy Information Administration (EIA) (indexed site)

    3. Description of Energy Intensity Data Tables There are 12 data tables used as references for this report. Specifically, these tables are categorized as tables 1 and 2 present...

  16. Free form hemispherical shaped charge

    DOEpatents

    Haselman, L.C. Jr.

    1996-06-04

    A hemispherical shaped charge has been modified such that one side of the hemisphere is spherical and the other is aspherical allowing a wall thickness variation in the liner. A further modification is to use an elongated hemispherical shape. The liner has a thick wall at its pole and a thin wall at the equator with a continually decreasing wall thickness from the pole to the equator. The ratio of the wall thickness from the pole to the equator varies depending on liner material and HE shape. Hemispherical shaped charges have previously been limited to spherical shapes with no variations in wall thicknesses. By redesign of the basic liner thicknesses, the jet properties of coherence, stability, and mass distribution have been significantly improved. 8 figs.

  17. Free form hemispherical shaped charge

    DOEpatents

    Haselman, Jr., Leonard C.

    1996-01-01

    A hemispherical shaped charge has been modified such that one side of the hemisphere is spherical and the other is aspherical allowing a wall thickness variation in the liner. A further modification is to use an elongated hemispherical shape. The liner has a thick wall at its pole and a thin wall at the equator with a continually decreasing wall thickness from the pole to the equator. The ratio of the wall thickness from the pole to the equator varies depending on liner material and HE shape. Hemispherical shaped charges have previously been limited to spherical shapes with no variations in wall thicknesses. By redesign of the basic liner thicknesses, the jet properties of coherence, stability, and mass distribution have been significantly improved.

  18. Course Descriptions - Combustion Energy Frontier Research Center

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lecture Videos News, Events & Publications Contact CEFRC CEFRC In Pictures CEFRC Intranet (Members Only) 2017 Combustion Summer School Home » 2016 Combustion Summer School » Course Descriptions Course Descriptions Combustion Dynamics Lecturer: Prof. Sébastien M. Candel, École Centrale Paris Course Length: 15 hours (Mon - Fri) Session: Morning Session Objective: This course provides an introduction to the analysis of combustion dynamics problems. It includes a tutorial on acoustics and

  19. Microsoft Word - HQ ISM System Description Final

    National Nuclear Security Administration (NNSA)

    NA-1 SD 450.4-1 Approved: 10-23-07 National Nuclear Security Administration Headquarters Integrated Safety Management System Description This NNSA Headquarters Integrated Safety Management System Description describes the NNSA Headquarters role in establishing expectations and accomplishing work in a safe and environmentally sound manner to successfully execute the NNSA mission and strategic goals. NNSA senior managers strongly support and are personally committed to implementation of the policy

  20. CHARGED PARTICLE MULTIPLICITIES AT BRAHMS.

    SciTech Connect

    DEBBE, R., FOR THE BRAHMS COLLABORATION

    2001-07-30

    This report presents the measurement of charged particle multiplicity densities dN/d{eta} in ultrarelativistic heavy ion collisions as function of {eta} and the centrality of the collisions. This distributions were extracted from data collected by the BRAHMS collaboration during the first RHK run with gold ions at {radical}s{sub NN} = 130A {center_dot} GeV. The analysis method is described and, results are compared to some model predictions.

  1. Charging Graphene for Energy Storage

    SciTech Connect

    Liu, Jun

    2014-10-06

    Since 2004, graphene, including single atomic layer graphite sheet, and chemically derived graphene sheets, has captured the imagination of researchers for energy storage because of the extremely high surface area (2630 m2/g) compared to traditional activated carbon (typically below 1500 m2/g), excellent electrical conductivity, high mechanical strength, and potential for low cost manufacturing. These properties are very desirable for achieving high activity, high capacity and energy density, and fast charge and discharge. Chemically derived graphene sheets are prepared by oxidation and reduction of graphite1 and are more suitable for energy storage because they can be made in large quantities. They still contain multiply stacked graphene sheets, structural defects such as vacancies, and oxygen containing functional groups. In the literature they are also called reduced graphene oxide, or functionalized graphene sheets, but in this article they are all referred to as graphene for easy of discussion. Two important applications, batteries and electrochemical capacitors, have been widely investigated. In a battery material, the redox reaction occurs at a constant potential (voltage) and the energy is stored in the bulk. Therefore, the energy density is high (more than 100 Wh/kg), but it is difficult to rapidly charge or discharge (low power, less than 1 kW/kg)2. In an electrochemical capacitor (also called supercapacitors or ultracapacitor in the literature), the energy is stored as absorbed ionic species at the interface between the high surface area carbon and the electrolyte, and the potential is a continuous function of the state-of-charge. The charge and discharge can happen rapidly (high power, up to 10 kW/kg) but the energy density is low, less than 10 Wh/kg2. A device that can have both high energy and high power would be ideal.

  2. Experimental evidence on removing copper and light-induced degradation from silicon by negative charge

    SciTech Connect

    Boulfrad, Yacine Lindroos, Jeanette; Yli-Koski, Marko; Savin, Hele; Wagner, Matthias; Wolny, Franziska

    2014-11-03

    In addition to boron and oxygen, copper is also known to cause light-induced degradation (LID) in silicon. We have demonstrated previously that LID can be prevented by depositing negative corona charge onto the wafer surfaces. Positively charged interstitial copper ions are proposed to diffuse to the negatively charged surface and consequently empty the bulk of copper. In this study, copper out-diffusion was confirmed by chemical analysis of the near surface region of negatively/positively charged silicon wafer. Furthermore, LID was permanently removed by etching the copper-rich surface layer after negative charge deposition. These results demonstrate that (i) copper can be effectively removed from the bulk by negative charge, (ii) under illumination copper forms a recombination active defect in the bulk of the wafer causing severe light induced degradation.

  3. AVTA: EVSE Charging Protocol for On and Off-Peak Demand

    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 report is a description of development of a charge protocol to take advantage of off and on-peak demand economics at facilities, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  4. Fight over fuel additive rekindled

    SciTech Connect

    Stringer, J.

    1996-03-20

    Ethyl and EPA are trading punches over EPA`s doubts about the safety of Ethyl`s gasoline additive methylcyclopentadienyl manganese (MMT). Late last week, EPA released a statement reaffirming its position that there has not been enough research on health effects of MMT and asking gas stations to label pumps that contain the additive so consumers will be aware they are using it. Responding to that statement, Ethyl has written Administrator Carol Browner asking why she appears to be supporting the Environmental Defense Fund`s (EDF; Washington) campaign against MMT and advocating the delay of the additive use in light of its known emission-reducing characteristics. The tension began in the early `90s, when the EPA refused to allow Ethyl to market MMT and required it to perform more long-term health studies. Last October a court ordered the agency to grant Ethyl approval to use MMT in nonreformulated gasoline.

  5. Method for controlled hydrogen charging of metals

    DOEpatents

    Cheng, Bo-Ching (Fremont, CA); Adamson, Ronald B. (Fremont, CA)

    1984-05-29

    A method for controlling hydrogen charging of hydride forming metals through a window of a superimposed layer of a non-hydriding metal overlying the portion of the hydride forming metals to be charged.

  6. CHARGE BOTTLE FOR A MASS SEPARATOR

    DOEpatents

    Davidson, P.H.

    1959-07-01

    Improved mass separator charge bottles are described for containing a dense charge of a chemical compound of copper, nickel, lead or other useful substance which is to be vaporized, and to the method of utilizing such improvcd charge bottles so that the chemical compound is vaporized from the under surface of the charge and thus permits the non-volatile portion thereof to fall to the bottom of the charge bottle where it does not form an obstacle to further evaporation. The charge bottle comprises a vertically disposed cylindrical portion, an inner re-entrant cylindrical portion extending axially and downwardly into the same from the upper end thereof, and evaporative source material in the form of a chemical compound compacted within the upper annular pontion of the charge bottle formed by the re-entrant cylindrical portion, whereby vapor from the chemical compound will pass outwardly from the charge bottle through an apertured closure.

  7. Workplace Charging Challenge: Engage Employees | Department of...

    Office of Environmental Management (EM)

    Engage Employees Workplace Charging Challenge: Engage Employees After you've installed plug-in electric vehicle (PEV) charging stations at your work site, you'll want to educate ...

  8. Workplace Charging Challenge Partner: Advocate Health Care |...

    Energy Saver

    This is why plug-in electric vehicle (PEV) charging stations have become an important part of Advocate's much larger sustainability goals. Advocate has a total of 11 PEV charging ...

  9. Workplace Charging Challenge Partner: SAS Institute | Department...

    Energy.gov [DOE] (indexed site)

    Eco-Commuter parking includes 100 designated PEV spaces with access to 48 charging stations. SAS provides free charging for all employees and visitors. At the beginning of 2014, ...

  10. Workplace Charging Challenge Partner: Suffolk County Community...

    Energy.gov [DOE] (indexed site)

    The college has installed four plug-in electric vehicle (PEV) charging stations at each of the three campuses. The PEV charging stations may be used by faculty, staff, students, ...

  11. Workplace Charging Challenge Partner: NYSERDA | Department of...

    Energy.gov [DOE] (indexed site)

    As part of its efforts to promote workplace charging statewide, NYSERDA has three Level 2 charging stations and two Level 1 chargers at its headquarters in Albany. Meet Challenge ...

  12. Workplace Charging Challenge Partner: Telefonix, Inc. | Department...

    Office of Environmental Management (EM)

    IL Domestic Employees: 94 As an ISO 1400 certified manufacturer of plug-in electric vehicle (PEV) charging stations, workplace charging is a part of the Telefonix company ethos. ...

  13. Workplace Charging Challenge Partner: Power Integrations, Inc...

    Energy.gov [DOE] (indexed site)

    Power Integrations installed ten level 2 plug-in electric vehicle charging stations at its San Jos headquarters in 2012, expanding the installation to a total of 22 charging ...

  14. Workplace Charging Challenge Partner: Shorepower Technologies...

    Energy Saver

    July 30, 2014 Getting a charge out of work Portland already has more electric vehicle charging stations per capita than any other city and it apparently aims to hold onto its lead. ...

  15. Workplace Charging Challenge Partner: Riverside County | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    One of the steps toward this brighter future involves building plug-in electric vehicle (PEV) charging infrastructure. A grant award in 2012 resulted in seven PEV charging stations ...

  16. Workplace Charging Challenge Partner: Lawrence Berkeley National...

    Energy Saver

    Berkeley Lab is working to document demand for charging, install Level 2 charging stations in coordination with vehicle-to-grid research, and formalize a plan for PEV readiness. ...

  17. Workplace Charging Challenge Partner: IDEXX Laboratories | Department...

    Energy Saver

    As part of expanding this program, IDEXX installed two charging stations, each equipped with two Level 1 and two Level 2 chargers, capable of charging 8 PEVs at a time. These ...

  18. Workplace Charging Challenge Partner: Facebook | Department of...

    Office of Environmental Management (EM)

    Currently, the campus has 1 DC Fast Charger and 25 Level 2 charging stations, with plans to install 12 more in 2013. Facebook has also made 21 Level 1 charging stations available ...

  19. Workplace Charging Challenge Partner: Genentech | Department...

    Office of Environmental Management (EM)

    Genentech began installing Level 2 PEV charging stations at their campus in 2014, adding pilot projects for solar and wind powered charging in 2015, and planning for both Level 2 ...

  20. Workplace Charging Challenge Partner: Southern California Edison |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy California Edison Workplace Charging Challenge Partner: Southern California Edison Workplace Charging Challenge Partner: Southern California Edison Joined the Challenge: February 2013 Headquarters: Rosemead, CA Charging Location: Rosemead, CA Domestic Employees: 13,000 Southern California Edison (SCE) installed 49 Level 2 Electric Vehicle Service Equipment (EVSEs) at various locations between 2010-2012 for both employee and fleet charging. In early 2013, SCE began a

  1. Workplace Charging Toolkit: Workshop Outreach Presentation Template |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Outreach Presentation Template Workplace Charging Toolkit: Workshop Outreach Presentation Template Educate workshop attendees and employers about the benefits of workplace charging and the Challenge by selecting slides from this sample presentation. General Workshop Outreach Presentation Template (10.47 MB) Clean Cities Branded Workshop Outreach Presentation Template (10.9 MB) More Documents & Publications Workplace Charging Presentation Workplace Charging Challenge

  2. DOTs Workplace Charging Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOT's Workplace Charging Program Eugene Tumblin October 19, 2016 * DOT was the first Federal Agency to join DOE's Workplace Charging Challenge in 2015. * DOT's goal is to provide 500 workplace charging Electric Vehicles Supply Equipment (EVSE) by 2025. DOT Joins Workplace Charging Challenge 2 10/19/2016 * Establish partnerships to leverage WPC technical experience. * Identify employee interest in WPC opportunities. * Develop internal guidance or policy for WPC. * Pilot test the use of existing

  3. Electrochemically controlled charging circuit for storage batteries

    DOEpatents

    Onstott, E.I.

    1980-06-24

    An electrochemically controlled charging circuit for charging storage batteries is disclosed. The embodiments disclosed utilize dc amplification of battery control current to minimize total energy expended for charging storage batteries to a preset voltage level. The circuits allow for selection of Zener diodes having a wide range of reference voltage levels. Also, the preset voltage level to which the storage batteries are charged can be varied over a wide range.

  4. Workplace Charging Toolkit: Outreach Letter Template

    Energy.gov [DOE]

    Reach out to employers in your community who may be interested in offering workplace charging with this template.

  5. Out of Bounds Additive Manufacturing

    SciTech Connect

    Holshouser, Chris [Lockheed Martin Corporation; Newell, Clint [Lockheed Martin Corporation; Palas, Sid [Lockheed Martin Corporation; Love, Lonnie J [ORNL; Kunc, Vlastimil [ORNL; Lind, Randall F [ORNL; Lloyd, Peter D [ORNL; Rowe, John C [ORNL; Blue, Craig A [ORNL; Duty, Chad E [ORNL; Peter, William H [ORNL; Dehoff, Ryan R [ORNL

    2013-01-01

    Lockheed Martin and Oak Ridge National Laboratory are working on an additive manufacturing (AM) system capable of manufacturing components measured not in terms of inches or feet, but multiple yards in all dimensions with the potential to manufacture parts that are completely unbounded in size.

  6. Out of bounds additive manufacturing

    DOE PAGES [OSTI]

    Holshouser, Chris; Newell, Clint; Palas, Sid; Love, Lonnie J.; Kunc, Vlastimil; Lind, Randall F.; Lloyd, Peter D.; Rowe, John C.; Blue, Craig A.; Duty, Chad E.; et al

    2013-03-01

    Lockheed Martin and Oak Ridge National Laboratory are working on an additive manufacturing system capable of manufacturing components measured not in terms of inches or feet, but multiple yards in all dimensions with the potential to manufacture parts that are completely unbounded in size.

  7. Workplace Charging Challenge Partner: Confluence Environmental Center |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Confluence Environmental Center Workplace Charging Challenge Partner: Confluence Environmental Center Workplace Charging Challenge Partner: Confluence Environmental Center Joined the Challenge: June 2016 Headquarters: Portland, OR Charging Location: Portland, OR Domestic Employees: 4 Confluence Environmental Center brings streams of thought, action and people together to make the environmental movement more robust, inclusive and effective. For Confluence, installing

  8. PROJECT W-551 INTERIM PRETREATMENT SYSTEM PRECONCEPTUAL CANDIDATE TECHNOLOGY DESCRIPTIONS

    SciTech Connect

    MAY TH

    2008-08-12

    The Office of River Protection (ORP) has authorized a study to recommend and select options for interim pretreatment of tank waste and support Waste Treatment Plant (WTP) low activity waste (LAW) operations prior to startup of all the WTP facilities. The Interim Pretreatment System (IPS) is to be a moderately sized system which separates entrained solids and 137Cs from tank waste for an interim time period while WTP high level waste vitrification and pretreatment facilities are completed. This study's objective is to prepare pre-conceptual technology descriptions that expand the technical detail for selected solid and cesium separation technologies. This revision includes information on additional feed tanks.

  9. Decontamination formulation with sorbent additive

    DOEpatents

    Tucker; Mark D. , Comstock; Robert H.

    2007-10-16

    A decontamination formulation and method of making that neutralizes the adverse health effects of both chemical and biological compounds, especially chemical warfare (CW) and biological warfare (BW) agents, and toxic industrial chemicals. The formulation provides solubilizing compounds that serve to effectively render the chemical and biological compounds, particularly CW and BW compounds, susceptible to attack, and at least one reactive compound that serves to attack (and detoxify or kill) the compound. The formulation includes at least one solubilizing agent, a reactive compound, a bleaching activator, a sorbent additive, and water. The highly adsorbent, water-soluble sorbent additive (e.g., sorbitol or mannitol) is used to "dry out" one or more liquid ingredients, such as the liquid bleaching activator (e.g., propylene glycol diacetate or glycerol diacetate) and convert the activator into a dry, free-flowing powder that has an extended shelf life, and is more convenient to handle and mix in the field.

  10. Level 1 Electric Vehicle Charging Stations at the Workplace ...

    Energy Saver

    Level 1 Electric Vehicle Charging Stations at the Workplace Level 1 Electric Vehicle Charging Stations at the Workplace Workplace charging programs are successful when ...

  11. Orlando Plugs into Electric Vehicle Charging Stations | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Orlando Plugs into Electric Vehicle Charging Stations Orlando Plugs into Electric Vehicle Charging Stations September 8, 2010 - 2:00pm Addthis Nearly 300 electric vehicle charging ...

  12. Fact Sheet for Supplement for Electric Vehicle Charging | Department...

    Energy Saver

    Fact Sheet for Supplement for Electric Vehicle Charging Fact Sheet for Supplement for Electric Vehicle Charging Fact Sheet for Supplement for Electric Vehicle Charging (379.47 KB) ...

  13. Workplace Charging Challenge Summit 2014: Session 1, Track A...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    "Promoting your workplace charging program": A robust workplace charging program doesn't conclude once the charging stations are in the ground. Many partners are working to promote ...

  14. Working with DOE to Promote your Workplace Charging Program

    Energy.gov [DOE] (indexed site)

    plugging in, unplugging, leaving) 5 Workplace Charging Challenge Sample shot Charging stationsPEVs in front of building with partner namelogo 6 Workplace Charging Challenge ...

  15. Additive Manufacturing: Pursuing the Promise

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lower energy intensity: These techniques save energy by eliminating production steps, using substantially less material, enabling reuse of by-products, and producing lighter products. Remanufacturing parts through advanced additive manufacturing and surface treatment processes can also return end-of-life products to as-new condition, 1 using only 2-25% of the energy required to make new parts. 2 * Less waste: Building objects up layer by layer, instead of traditional machining processes that cut

  16. Additive manufacturing of hybrid circuits

    DOE PAGES [OSTI]

    Bell, Nelson S.; Sarobol, Pylin; Cook, Adam; Clem, Paul G.; Keicher, David M.; Hirschfeld, Deidre; Hall, Aaron Christopher

    2016-03-26

    There is a rising interest in developing functional electronics using additively manufactured components. Considerations in materials selection and pathways to forming hybrid circuits and devices must demonstrate useful electronic function; must enable integration; and must complement the complex shape, low cost, high volume, and high functionality of structural but generally electronically passive additively manufactured components. This article reviews several emerging technologies being used in industry and research/development to provide integration advantages of fabricating multilayer hybrid circuits or devices. First, we review a maskless, noncontact, direct write (DW) technology that excels in the deposition of metallic colloid inks for electrical interconnects.more » Second, we review a complementary technology, aerosol deposition (AD), which excels in the deposition of metallic and ceramic powder as consolidated, thick conformal coatings and is additionally patternable through masking. As a result, we show examples of hybrid circuits/devices integrated beyond 2-D planes, using combinations of DW or AD processes and conventional, established processes.« less

  17. Universality of Charged Multiplicity Distributions

    SciTech Connect

    Goulianos, K.; /Rockefeller U.

    1981-12-01

    The charged multiplicity distributions of the diffractive and non-diffractive components of hadronic interactions, as well as those of hadronic states produced in other reactions, are described well by a universal Gaussian function that depends only on the available mass for pionization, has a maximum at n{sub o} {approx_equal} 2M{sup 1/2}, where M is the available mass in GeV, and a peak to width ratio n{sub o}/D {approx_equal} 2.

  18. Leading the Charge: Christine Klein

    Office of Energy Efficiency and Renewable Energy (EERE)

    Change doesn’t happen on its own. It’s led by dedicated and passionate people who are committed to empowering Indian Country to energize future generations. Leading the Charge is a regular Office of Indian Energy newsletter feature spotlighting the movers and shakers in energy development on tribal lands. In this issue, we talk to Christine Klein, an adopted Haida who is leading efforts to help Alaska Native villages address their energy challenges in her role as Vice President and Chief Operating Officer of the Calista Corporation.

  19. Nuclear Waste Partnership (NWP) Quality Assurance Program Description...

    Office of Environmental Management (EM)

    Waste Partnership (NWP) Quality Assurance Program Description (QAPD) Nuclear Waste Partnership (NWP) Quality Assurance Program Description (QAPD) The documents included in this ...

  20. CleanEnergyProjectsonTribalLands_Project_Descriptions_072011...

    Energy.gov [DOE] (indexed site)

    CleanEnergyProjectsonTribalLandsProjectDescriptions072011.pdf More Documents & Publications CleanEnergyProjectsonTribalLandsProjectDescriptions072011.pdf...

  1. Integrated Program Management Report (IPMR) Data Item Description...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Integrated Program Management Report (IPMR) Data Item Description (DID) Integrated Program Management Report (IPMR) Data Item Description (DID) Integrated Program Management Report...

  2. Microscopic Description of Nuclear Fission: Fission Barrier Heights...

    Office of Scientific and Technical Information (OSTI)

    Conference: Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides Citation Details In-Document Search Title: Microscopic Description of Nuclear ...

  3. Description of Induced Nuclear Fission with Skyrme Energy Functionals...

    Office of Scientific and Technical Information (OSTI)

    Description of Induced Nuclear Fission with Skyrme Energy Functionals: II. Finite Temperature Effects Citation Details In-Document Search Title: Description of Induced Nuclear ...

  4. Microsoft Word - 564M_Biomass_Project Descriptions FINAL 120409...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Microsoft Word - 564MBiomassProject Descriptions FINAL 120409 Microsoft Word - 564MBiomassProject Descriptions FINAL 120409 (100.66 KB) More Documents & Publications ...

  5. SURFACE INDUSTRIAL HVAC SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect

    M.M. Ansari

    2005-04-05

    The purpose of this system description document (SDD) is to establish requirements that drive the design of the surface industrial heating, ventilation, and air-conditioning (HVAC) system and its bases to allow the design effort to proceed to license application. This SDD will be revised at strategic points as the design matures. This SDD identifies the requirements and describes the system design, as it currently exists, with emphasis on attributes of the design provided to meet the requirements. This SDD is an engineering tool for design control; accordingly, the primary audience and users are design engineers. This SDD is part of an iterative design process. It leads the design process with regard to the flowdown of upper tier requirements onto the system. Knowledge of these requirements is essential to performing the design process. The SDD follows the design with regard to the description of the system. The description that provided in this SDD reflects the current results of the design process.

  6. Description of the RDCDS Meteorological Component

    SciTech Connect

    Pekour, Mikhail S.; Berg, Larry K.

    2007-10-01

    This report provides a detailed description of the Rapidly Deployable Chemical Defense System (RDCDS) Meteorological Component. The Meteorological Component includes four surface meteorological stations, miniSODAR, laptop computers, and communications equipment. This report describes the equipment that is used, explains the operation of the network, and gives instructions for setting up the Component and replacing defective parts. A detailed description of operation and use of the individual sensors, including the data loggers is not covered in the current document, and the interested reader should refer to the manufacturer’s documentation.

  7. Charge conservation at energies available at the BNL Relativistic Heavy Ion Collider and contributions to local parity violation observables

    SciTech Connect

    Schlichting, Soeren; Pratt, Scott

    2011-01-15

    Relativistic heavy ion collisions provide laboratory environments from which one can study the creation of a novel state of matter, the quark-gluon plasma. The existence of such a state is postulated to alter the mechanism and evolution of charge production, which then becomes manifest in charge correlations. We study the separation of balancing charges at kinetic freeze-out by analyzing recent results on balancing charge correlations for Au + Au collisions at {radical}(s{sub NN})=200 GeV. We find that in central collisions, the spatial points from which balancing charges are emitted are characterized by smaller relative angles. These results are consistent with the expectation that charge production occurred later in the collision, as would be expected for delayed hadronization. An alternative explanation would be that the charges were produced early, perhaps with a different mechanism where the charge production mechanism was altered from string breaking which tends to separate the charges in relative rapidity. The alternative explanation would also rely on the diffusion of charges being small. In addition we calculate the contributions from charge-balance correlations to STAR's local parity violation observable. We find that local charge conservation, when combined with elliptic flow, explains the bulk of STAR's measurement.

  8. Fuel Additives: Canada bans MMT

    SciTech Connect

    Sissell, K.

    1997-04-16

    The Canadian Senate voted late last week to ban use of the manganese-based fuel additive MMT, produced only in the US by Ethyl. MMT, which has been sold in Canada for the past 20 years and accounts for about half of Ethyl`s Canadian sales, has been criticized by environmentalists, who have raised public health concerns, and automakers, who say it harms emission control systems. {open_quotes}Canada`s vote is a great victory for public health and the environment,{close_quotes} says Environmental Defense Fund executive director Fred Krupp. {open_quotes}The US should move swiftly to follow suit and suspend sales of MMT until adequate toxicity testing on the additive is completed.{close_quotes} EPA had refused to approve MMT for sale because of health concerns but was compelled to do so by a December 1995 court ruling. Ethyl asserts the ban violates Canada`s obligations under Nafta and says it will file a damage claim with the Nafta arbitration panel.

  9. Network architecture functional description and design

    SciTech Connect

    Stans, L.; Bencoe, M.; Brown, D.; Kelly, S.; Pierson, L.; Schaldach, C.

    1989-05-25

    This report provides a top level functional description and design for the development and implementation of the central network to support the next generation of SNL, Albuquerque supercomputer in a UNIX{reg sign} environment. It describes the network functions and provides an architecture and topology.

  10. TWRS information locator database system design description

    SciTech Connect

    Knutson, B.J.

    1996-09-13

    This document gives an overview and description of the Tank Waste Remediation System (TWRS) Information Locator Database (ILD)system design. The TWRS ILD system is an inventory of information used in the TWRS Systems Engineering process to represent the TWRS Technical Baseline. The inventory is maintained in the form of a relational database developed in Paradox 4.5.

  11. Level 1 Electric Vehicle Charging at the Workplace | Department...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications Workplace Charging Presentation Workplace Charging Toolkit: Workshop Outreach Presentation Template Richmond Electric Vehicle Initiative Electric ...

  12. AVTA: EVSE Testing - NYSERDA Electric Vehicle Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Testing - NYSERDA Electric Vehicle Charging Infrastructure Reports AVTA: EVSE Testing - NYSERDA Electric Vehicle Charging Infrastructure Reports The Vehicle Technologies Office's ...

  13. Vehicle Technologies Office: Workplace Charging Challenge Progress Update

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2014 - Employers Take Charge | Department of Energy Workplace Charging Challenge Progress Update 2014 - Employers Take Charge Vehicle Technologies Office: Workplace Charging Challenge Progress Update 2014 - Employers Take Charge In the 2014 Workplace Charging Challenge annual survey, partners shared for the first time how their efforts were making an impact in their communities and helped identify best practices for workplace charging. The Workplace Charging Challenge Progress Update

  14. Charged rotating dilaton black strings

    SciTech Connect

    Dehghani, M.H.; Farhangkhah, N.

    2005-02-15

    In this paper we, first, present a class of charged rotating solutions in four-dimensional Einstein-Maxwell-dilaton gravity with zero and Liouville-type potentials. We find that these solutions can present a black hole/string with two regular horizons, an extreme black hole or a naked singularity provided the parameters of the solutions are chosen suitable. We also compute the conserved and thermodynamic quantities, and show that they satisfy the first law of thermodynamics. Second, we obtain the (n+1)-dimensional rotating solutions in Einstein-dilaton gravity with Liouville-type potential. We find that these solutions can present black branes, naked singularities or spacetimes with cosmological horizon if one chooses the parameters of the solutions correctly. Again, we find that the thermodynamic quantities of these solutions satisfy the first law of thermodynamics.

  15. Better Buildings Neighborhood Program Business Models Guide: Program Administrator Description

    Energy.gov [DOE]

    Better Buildings Neighborhood Program Business Models Guide: Program Administrator Business Models, Program Administrator Description.

  16. Review of Variable Generation Integration Charges

    SciTech Connect

    Porter, K.; Fink, S.; Buckley, M.; Rogers, J.; Hodge, B. M.

    2013-03-01

    The growth of wind and solar generation in the United States, and the expectation of continued growth of these technologies, dictates that the future power system will be operated in a somewhat different manner because of increased variability and uncertainty. A small number of balancing authorities have attempted to determine an 'integration cost' to account for these changes to their current operating practices. Some balancing authorities directly charge wind and solar generators for integration charges, whereas others add integration charges to projected costs of wind and solar in integrated resource plans or in competitive solicitations for generation. This report reviews the balancing authorities that have calculated variable generation integration charges and broadly compares and contrasts the methodologies they used to determine their specific integration charges. The report also profiles each balancing authority and how they derived wind and solar integration charges.

  17. Circular, confined distribution for charged particle beams

    DOEpatents

    Garnett, Robert W.; Dobelbower, M. Christian

    1995-01-01

    A charged particle beam line is formed with magnetic optics that manipulate the charged particle beam to form the beam having a generally rectangular configuration to a circular beam cross-section having a uniform particle distribution at a predetermined location. First magnetic optics form a charged particle beam to a generally uniform particle distribution over a square planar area at a known first location. Second magnetic optics receive the charged particle beam with the generally square configuration and affect the charged particle beam to output the charged particle beam with a phase-space distribution effective to fold corner portions of the beam toward the core region of the beam. The beam forms a circular configuration having a generally uniform spatial particle distribution over a target area at a predetermined second location.

  18. Circular, confined distribution for charged particle beams

    DOEpatents

    Garnett, R.W.; Dobelbower, M.C.

    1995-11-21

    A charged particle beam line is formed with magnetic optics that manipulate the charged particle beam to form the beam having a generally rectangular configuration to a circular beam cross-section having a uniform particle distribution at a predetermined location. First magnetic optics form a charged particle beam to a generally uniform particle distribution over a square planar area at a known first location. Second magnetic optics receive the charged particle beam with the generally square configuration and affect the charged particle beam to output the charged particle beam with a phase-space distribution effective to fold corner portions of the beam toward the core region of the beam. The beam forms a circular configuration having a generally uniform spatial particle distribution over a target area at a predetermined second location. 26 figs.

  19. Non-intrusive refrigerant charge indicator

    SciTech Connect

    Mei, Viung C.; Chen, Fang C.; Kweller, Esher

    2005-03-22

    A non-intrusive refrigerant charge level indicator includes a structure for measuring at least one temperature at an outside surface of a two-phase refrigerant line section. The measured temperature can be used to determine the refrigerant charge status of an HVAC system, and can be converted to a pressure of the refrigerant in the line section and compared to a recommended pressure range to determine whether the system is under-charged, properly charged or over-charged. A non-intrusive method for assessing the refrigerant charge level in a system containing a refrigerant fluid includes the step of measuring a temperature at least one outside surface of a two-phase region of a refrigerant containing refrigerant line, wherein the temperature measured can be converted to a refrigerant pressure within the line section.

  20. Workplace Charging Challenge Summit 2014: Agenda | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Agenda Workplace Charging Challenge Summit 2014: Agenda Final Agenda for the 2014 Workplace Charging Challenge Summit 2014 Workplace Charging Challenge Summit Agenda (309.46 KB) More Documents & Publications Workplace Charging Challenge Summit 2014: Opening Plenary Workplace Charging Toolkit: Workshop Agenda Template Workplace Charging Presentation

  1. Workplace Charging Management Policies Webinar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Management Policies Webinar Workplace Charging Management Policies Webinar Learn about effective workplace charging policies and procedures in the areas of administration, registration and liability, pricing and sharing. Read the text version. Workplace Charging Management Policies Presentation (4.81 MB) More Documents & Publications Level 1 Electric Vehicle Charging at the Workplace Workplace Charging Presentation Workplace Charging Challenge Summit 2014: Session 2, Track B

  2. Federal Workplace Charging Workshop Presentation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Workplace Charging Workshop Presentation Federal Workplace Charging Workshop Presentation Sarah Olexsak -- U.S. Department of Energy Workplace Charging Challenge Olexsak - DOE.pdf (1.22 MB) More Documents & Publications Level 1 Electric Vehicle Charging at the Workplace EVSE Reimbursement Tool to Support Federal Agency Implementation of Workplace Charging Federal Workplace Charging Workshop Presentation

  3. Workplace Charging Challenge Partner: Community Medical Centers |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Community Medical Centers Workplace Charging Challenge Partner: Community Medical Centers Workplace Charging Challenge Partner: Community Medical Centers Joined the Challenge: July 2016 Headquarters: Fresno, CA Charging Locations: Fresno, CA; Clovis, CA Domestic Employees: 9,900 In a region that's historically been among the most polluted in the nation with high rates of asthma and lung disease, Community Medical Centers is working to improve the central San Joaquin

  4. Workplace Charging Challenge Partner: Kankakee Community College |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Joined the Challenge: June 2014 Headquarters: Kankakee, IL Charging Locations: Bradley, IL Domestic Employees: 546 In 2007, Kankakee Community College (KCC) set a goal to make sustainability a locally and regionally recognized feature of the college. This same year, they also signed the American College and

  5. Particle accelerator employing transient space charge potentials

    DOEpatents

    Post, Richard F.

    1990-01-01

    The invention provides an accelerator for ions and charged particles. The plasma is generated and confined in a magnetic mirror field. The electrons of the plasma are heated to high temperatures. A series of local coils are placed along the axis of the magnetic mirror field. As an ion or particle beam is directed along the axis in sequence the coils are rapidly pulsed creating a space charge to accelerate and focus the beam of ions or charged particles.

  6. A Spintronic Semiconductor with Selectable Charge Carriers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    A Spintronic Semiconductor with Selectable Charge Carriers Print Accentuating the Positive ... Strategies for developing spintronic semiconductors have been based on surface doping or ...

  7. Charge oscillations and interaction between potassium adatoms...

    Office of Scientific and Technical Information (OSTI)

    on graphene studied by first-principles calculations Citation Details In-Document Search Title: Charge oscillations and interaction between potassium adatoms on graphene ...

  8. Workplace Charging Station Basics | Department of Energy

    Office of Environmental Management (EM)

    Charging stations deliver electrical energy from an electricity source to a plug-in ... station plugged or hardwired into the electrical system, or installing a ...

  9. EV Everywhere Consumer Acceptance and Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles...

  10. EV Everywhere Consumer Acceptance and Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Consumer Acceptance and Public Policy Group C Breakout Report EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Consumer Acceptance and Public Policy Group C ...

  11. EV Everywhere Consumer Acceptance and Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon groupereportoutcaci.pdf More Documents & Publications EV Everywhere...

  12. EV Everywhere Consumer Acceptance and Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon groupdreportoutcaci.pdf More Documents & Publications EV Everywhere...

  13. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mapping Particle Charges in Battery Electrodes Print The deceivingly simple appearance of batteries masks their chemical complexity. A typical lithium-ion battery in a cell phone ...

  14. Workplace Charging Challenge Employer Workshop Best Practices...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Challenge Employer Workshop Best Practices Webinar Workplace Charging Challenge Employer Workshop Best Practices Webinar Read the text version. Learn about the experiences of four ...

  15. Workplace Charging Toolkit: Workshop Speaker Instruction Letter...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Instruction Letter Template Workplace Charging Toolkit: Workshop Speaker Instruction Letter Template Inform speakers participating in the employer experience panel about their role ...

  16. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mapping Particle Charges in Battery Electrodes Print The deceivingly simple appearance of batteries masks their chemical complexity. A typical lithium-ion battery in a cell phone...

  17. 10Charge Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Place: Dallas, Texas Zip: 75001 Product: Developer of patented technology for faster battery charging time which also extends battery lifetime. Coordinates: 32.778155,...

  18. Workplace Charging Challenge Partners: EV Connect | Department...

    Office of Environmental Management (EM)

    Leveraging their own workplace solution at their offices, more than half of EV Connect's employees drive plug-in electric vehicles (PEVs). Fast Facts Joined the Workplace Charging ...

  19. Workplace Charging Toolkit: Workshop Speaker Outreach Letter...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Invite employers in your community that already have charging to speak on an employer experience panel. File General Speaker Outreach Letter Template File Clean Cities Branded ...

  20. Distributed Solar Photovoltaics for Electric Vehicle Charging...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    an opportunity for market expansion of distributed solar technology. A major barrier to the current deployment of solar technology for EV charging is a lack of clear ...

  1. ETA-UTP008 - Battery Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    This procedure identifies the proper method for the conduct of charging the main propulsion batteries installed in an electric vehicle while it is being tested during the UEV ...

  2. Workplace Charging Management Policies: Registration & Liability...

    Energy.gov [DOE] (indexed site)

    The California Plug-In Electric Vehicle Collaborative recently found that liability is one of employers' top concerns around workplace charging stations. Some Challenge partners ...

  3. Workplace Charging Challenge: Ambassadors | Department of Energy

    Office of Environmental Management (EM)

    are organizations that are knowledgeable about local incentives, best practices for workplace charging, and other aspects of plug-in electric vehicle (PEV) community readiness. ...

  4. Workplace Charging Challenge Partner: Eastern Washington University...

    Office of Environmental Management (EM)

    Installing electric vehicle charging stations in 2016 is one of many efforts that publically demonstrates Eastern's commitment toward sustainability and emissions reduction. Meet ...

  5. ETA-NTP008 Battery Charging

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    proper method for the conduct of charging the main propulsion batteries installed in an electric vehicle while it is being tested during the NEV America Performance Test Program. ...

  6. EV Everywhere Consumer Acceptance and Charging Infrastructure...

    Energy.gov [DOE] (indexed site)

    Backsplash for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA...

  7. EV Everywhere ? Consumer Acceptance and Charging Infrastructure...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    - Consumer Acceptance and Charging Infrastructure Workshop David Sandalow Under Secretary of Energy (Acting) Assistant Secretary for Policy and International Affairs U.S....

  8. Workplace Charging Toolkit: Workshop Best Practices

    Energy.gov [DOE]

    These best practices for planning, organizing, and executing a successful and educational workplace charging event have been developed based on lessons learned from more than 20 employer workplace...

  9. Smart Charge Adaptor | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    smart EV-charging infrastructure with applications world-wide across residential, workplace, and public locations. The SCA is EV and EVSE agnostic, so customers are not limited...

  10. First charge breeding results at CARIBU EBIS

    SciTech Connect

    Kondrashev, S. Barcikowski, A. Dickerson, C. Ostroumov, P. N. Sharamentov, S. Vondrasek, R.; Pikin, A.

    2015-01-09

    The Electron Beam Ion Source (EBIS) developed to breed CARIBU radioactive beams at ATLAS is currently in the off-line commissioning stage. The beam commissioning is being performed using a low emittance surface ionization source producing singly-charged cesium ions. The primary goal of the off-line commissioning is the demonstration of high-efficiency charge breeding in the pulsed injection mode. An overview of the final design of the CARIBU EBIS charge breeder, the off-line commissioning installation and the first results on charge breeding of stable cesium ions are presented and discussed.

  11. Workplace Charging Challenge Partner: Lewis & Clark College ...

    Office of Environmental Management (EM)

    As of 2015, they have potential to add three charging stations to cover each of their campuses. Meet Challenge Partners More Information Lewis & Clark College Sustainability ...

  12. Workplace Charging Challenge Partner: Clarkson University | Department...

    Energy Saver

    The establishment of two plug-in electric vehicle charging stations on campus helps to encourage employees to also bring sustainability actions into their own personal choices. ...

  13. Workplace Charging Challenge Partner: Ulster County | Department...

    Energy Saver

    Ulster County installed plug-in electric vehicle (PEV) charging stations at nine County government facility parking lots (a total of 18 electric vehicle supply equipment EVSE), ...

  14. Workplace Charging Challenge Partner: Vernier Software & Technology...

    Energy.gov [DOE] (indexed site)

    that are Earth friendly, Vernier Software & Technology provide to employees a variety of alternative transportation options, which include charging stations for electric vehicles. ...

  15. Workplace Charging Challenge Partner: Michigan State University...

    Office of Environmental Management (EM)

    Michigan State University is committed to reducing its carbon footprint by using and promoting clean transportation. As the employee demand for charging stations became more ...

  16. Workplace Charging Challenge Partner: Stanford University | Department...

    Office of Environmental Management (EM)

    As part of its emission-reduction efforts, Stanford University Parking & Transportation Services (P&TS) has increased the number of Level 2 electric vehicle charging stations on ...

  17. Workplace Charging Challenge Partner: Appalachian State University...

    Office of Environmental Management (EM)

    The University's transportation department has installed two charging stations on campus and a plug-in electric vehicle (PEV) is available to all campus members. The university has ...

  18. Workplace Charging Challenge Partner: WESCO International, Inc...

    Office of Environmental Management (EM)

    As a leading distributor of electrical products, WESCO provides plug-in electric vehicle (PEV) charging stations to its customers and employees. WESCO is committed to supporting ...

  19. Workplace Charging Challenge Partner: Kaiser Permanente | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    As part of its commitment to reducing greenhouse gas emissions and creating healthy communities, Kaiser Permanente plans to host plug-in electric vehicle charging stations at an ...

  20. Workplace Charging Challenge Partner: The Hartford | Department...

    Energy Saver

    In 2011, The Hartford installed 6 charging stations at its three main campuses in Hartford, Simsbury and Windsor, Connecticut, for a total of 12 electric vehicle supply equipment ...

  1. Workplace Charging Challenge Partner: Harvard University | Department...

    Energy Saver

    Harvard University's Transportation Services Department has installed 26 EVSE charging stations in eleven locations across the campus. By actively promoting PEVs among faculty, ...

  2. Workplace Charging Challenge Partner: Hollywood Woodwork | Department...

    Office of Environmental Management (EM)

    Because of the innovative efforts of one employee, Hollywood Woodwork now has six charging stations available to employees and visitors. Through the Cans for Kilowatts program, the ...

  3. Workplace Charging Challenge Partner: Eli Lilly | Department...

    Energy Saver

    In 2012, Lilly installed several workplace charging stations at its two main campuses in Indianapolis, Indiana. Employee engagement is important to the company and the demand for ...

  4. Workplace Charging Challenge Partner: Samsung Electronics | Department...

    Office of Environmental Management (EM)

    By installing PEV charging stations at its facilities, Samsung enables employees to lower the carbon footprint of their daily commute while also reducing fuel costs. Meet Challenge ...

  5. Workplace Charging Challenge Partner: Sears Holdings Corporation...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Sears Holdings Corporation (SHC) strives to build a team of engaged associates who embrace change and technology. Offering plug-in electric vehicle (PEV) charging stations at its ...

  6. Workplace Charging Challenge Partner: Avista Utilities | Department...

    Energy Saver

    Avista Utilities is committed to effective support for plug-in electric vehicle (PEV) adoption in its service territories. Avista first installed three charging stations with a ...

  7. Workplace Charging Challenge Partner: Westar Energy | Department...

    Energy Saver

    Since 2010, Westar has been installing the infrastructure to allow employee and customers the availability of charging stations. These installations have allowed Westar to evaluate ...

  8. Workplace Charging Challenge Partner: Territo Electric, Inc....

    Energy Saver

    gasoline fleet. Territo expanded its fleet to include nine Volts, and installed sixteen charging stations for employees. Meet Challenge Partners More Information Territo Electric's

  9. Workplace Charging Challenge Partner: Raytheon | Department of...

    Office of Environmental Management (EM)

    Raytheon has installed fifteen dual 220-volt plug-in electric vehicle (PEV) charging stations spread across six operating locations in California, Colorado, Massachusetts, Texas ...

  10. Workplace Charging Challenge Partner: Prairie State College ...

    Energy Saver

    As part of Prairie State College's sustainability initiatives, the college installed two Level 2 plug-in electric vehicle (PEV) charging stations that are available for employee, ...

  11. Workplace Charging Challenge Partner: Organic Valley | Department...

    Office of Environmental Management (EM)

    Organic Valley believes that the installation of plug-in electric vehicle charging stations coupled with their use of renewable energy demonstrates their commitment to this goal. ...

  12. An optimization framework for workplace charging strategies ...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    addressing different eligible levels of charging technology and employees' demographic distributions. The optimization model is to minimize the lifetime cost of...

  13. Workplace Charging Toolkit: Workshop Outreach Templates

    Energy.gov [DOE]

    These templates have been developed based on lessons learned from more than 20 employer workplace charging events held across the U.S. between 2013 and 2015.

  14. Recommendation 212: Evaluate additional storage and disposal...

    Office of Environmental Management (EM)

    2: Evaluate additional storage and disposal options Recommendation 212: Evaluate additional storage and disposal options The ORSSAB encourages DOE to evaluate additional storage...

  15. System Design Description PFP Thermal Stabilization

    SciTech Connect

    RISENMAY, H.R.

    2000-04-25

    The purpose of this document is to provide a system design description (SDD) and design basis for the Plutonium Finishing Plant (PFP) Thermal Stabilization project. The chief objective of the SDD is to document the Structures, Systems, and Components (SSCs) that establish and maintain the facility Safety Envelope necessary for normal safe operation of the facility; as identified in the FSAR, the OSRs, and Safety Assessment Documents (SADs). This safety equipment documentation should satisfy guidelines for the SDD given in WHC-SD-CP-TI-18 1, Criteria for Identification and Control of Equipment Necessary for Preservation of the Safety Envelope and Safe Operation of PFP. The basis for operational, alarm response, maintenance, and surveillance procedures are also identified and justified in this document. This document and its appendices address the following elements of the PFP Thermal Stabilization project: Functional and design requirements; Design description; Safety Envelope Analysis; Safety Equipment Class; and Operational, maintenance and surveillance procedures.

  16. Mixing and space-charge effects in free-electron lasers

    SciTech Connect

    Peter, E.; Endler, A.; Rizzato, F. B.; Serbeto, A.

    2013-12-15

    The present work revisits the subjects of mixing, saturation, and space-charge effects in free-electron lasers. Use is made of the compressibility factor, which proves to be a helpful tool in the related systems of charged beams confined by static magnetic fields. The compressibility allows to perform analytical estimates of the elapsed time until the onset of mixing, which in turn allows to estimate the saturated amplitude of the radiation field. In addition, the compressibility helps to pinpoint space-charge effects and the corresponding transition from Compton to Raman regimes.

  17. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    More Documents & Publications Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & evaluate materials & additives that enhance thermal & overcharge abuse ...

  18. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    More Documents & Publications Development of Advanced Electrolytes and Electrolyte Additives Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & evaluate ...

  19. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    More Documents & Publications Electrolytes - Advanced Electrolyte and Electrolyte Additives Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & Evaluate ...

  20. TMI-2 Defueling System design description

    SciTech Connect

    Falk, D E; Swenson, C E

    1985-03-01

    This document provides a summary level description of the TMI-2 Dry Defueling System. Defueling will take place through the IIF above the reactor vessel. A Shielded Work Platform and Shielded Support Structure will be assembled around the IIF. Defueling equipment will be mounted on and operated from the Shielded Work Platform. Defueling operations will progress from fairly simple pick and place operations and vacuuming up to more complex cutting and other debris removal tasks.

  1. Certificate in Environmental Monitoring Program Description

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Certificate in Environmental Monitoring Program Description Since a primary goal of the Neighborhood Environmental Watch Network (NEWNET) project is to provide information to the public, it is fitting that there are appropriate education programs. NEWNET has collaborated with several local high schools and colleges by providing them with local NEWNET stations. Some teaching curricula include a study of radiation and detection, data acquisition and plotting, meteorology, or uses of computers.

  2. Nanoengineered field induced charge separation membranes and methods of manufacture thereof

    SciTech Connect

    O'Brien, Kevin C; Haslam, Jeffery J; Bourcier, William L

    2014-04-15

    A device according to one embodiment includes a porous membrane having a surface charge and pore configuration characterized by a double layer overlap effect being present in pores of the membrane. A device according to another embodiment includes a porous membrane having a surface charge in pores thereof sufficient to impart anion or cation selectivity in the pores. Additional devices, systems and methods are also presented.

  3. Chemical Control of Charge Trapping and Charge Transfer Processes at the

    Office of Scientific and Technical Information (OSTI)

    Organic-Inorganic Interface within Quantum Dot-Organic Complexes (Technical Report) | SciTech Connect Chemical Control of Charge Trapping and Charge Transfer Processes at the Organic-Inorganic Interface within Quantum Dot-Organic Complexes Citation Details In-Document Search Title: Chemical Control of Charge Trapping and Charge Transfer Processes at the Organic-Inorganic Interface within Quantum Dot-Organic Complexes Within the research program funded through the Early Career Research Award

  4. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1986-01-07

    This self-charging solar battery consists of: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing (with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof), a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, and a diode means mounted in the battery housing and comprising an anode and a cathode. The solar battery also has: a first means for connecting the positive terminal of the photo-voltaic cell means to the anode and for connecting the cathode to the positive terminal of the battery cell means, a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means, and cap means for closing each end of the battery housing.

  5. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1987-03-03

    This patent describes a flashlight employing a self-charging solar battery assembly comprising: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof, a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, the panel being mounted within the battery housing with the photo-voltaic cell means juxtapositioned to the transparent material of the battery housing such that solar rays may pass through the transparent material of the flashlight housing and the battery housing and excite the photo-voltaic cell means, a first means for connecting the positive terminal of the photo-voltaic cell means to the positive terminal of the battery cell means, and a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means.

  6. Assembling Bare Au Nanoparticles at Positively Charged Templates

    DOE PAGES [OSTI]

    Wang, Wenjie; Zhang, Honghu; Kuzmenko, Ivan; Mallapragada, Surya; Vaknin, David

    2016-05-26

    In-situ X-ray reflectivity (XRR) and grazing incidence X-ray small-angle scattering (GISAXS) reveal that unfunctionalized (bare) gold nanoparticles (AuNP) spontaneously adsorb to a cationic lipid template formed by a Langmuir monolayer of DPTAP (1,2-dihexadecanoyl-3-trimethylammonium-propane) at vapor/aqueous interfaces. Analysis of the XRR yields the electron density profile across the charged-interfaces along the surface normal showing the AuNPs assemble with vertical thickness comparable to the particle size. The GISAXS analysis indicates that the adsorbed mono-particle layer exhibits short-range in-plane correlations. By contrast, single-stranded DNA-functionalized AuNPs, while attracted to the positively charged surface (more efficiently with the addition of salt to the solution), displaymore » less in-plane regular packing compared to bare AuNPs.« less

  7. Refrigerant charge management in a heat pump water heater

    SciTech Connect

    Chen, Jie; Hampton, Justin W.

    2014-06-24

    Heat pumps that heat or cool a space and that also heat water, refrigerant management systems for such heat pumps, methods of managing refrigerant charge, and methods for heating and cooling a space and heating water. Various embodiments deliver refrigerant gas to a heat exchanger that is not needed for transferring heat, drive liquid refrigerant out of that heat exchanger, isolate that heat exchanger against additional refrigerant flowing into it, and operate the heat pump while the heat exchanger is isolated. The heat exchanger can be isolated by closing an electronic expansion valve, actuating a refrigerant management valve, or both. Refrigerant charge can be controlled or adjusted by controlling how much liquid refrigerant is driven from the heat exchanger, by letting refrigerant back into the heat exchanger, or both. Heat pumps can be operated in different modes of operation, and segments of refrigerant conduit can be interconnected with various components.

  8. Means for counteracting charged particle beam divergence

    DOEpatents

    Hooper, Jr., Edwin B.

    1978-01-01

    To counteract charge particle beam divergence, magnetic field-generating means are positioned along the edges of a charged particle beam to be controlled, such as to deflect and redirect particles tending to diverge from a desired beam direction. By selective arrangement of the magnetic field-generating means, the entire beam may be deflected and guided into different directions.

  9. PRECISE CHARGE MEASUREMENT FOR LASER PLASMA ACCELERATORS

    SciTech Connect

    Nakamura, Kei; Gonsalves, Anthony; Lin, Chen; Sokollik, Thomas; Shiraishi, Satomi; Tilborg, Jeroen van; Osterhoff, Jens; Donahue, Rich; Rodgers, David; Smith, Alan; Byrne, Warren; Leemans, Wim

    2011-07-19

    Cross-calibrations of charge diagnostics are conducted to verify their validity for measuring electron beams produced by laser plasma accelerators (LPAs). Employed diagnostics are a scintillating screen, activation based measurement, and integrating current transformer. The diagnostics agreed within {+-}8 %, showing that they can provide accurate charge measurements for LPAs provided they are used properly.

  10. Electronically shielded solid state charged particle detector

    DOEpatents

    Balmer, D.K.; Haverty, T.W.; Nordin, C.W.; Tyree, W.H.

    1996-08-20

    An electronically shielded solid state charged particle detector system having enhanced radio frequency interference immunity includes a detector housing with a detector entrance opening for receiving the charged particles. A charged particle detector having an active surface is disposed within the housing. The active surface faces toward the detector entrance opening for providing electrical signals representative of the received charged particles when the received charged particles are applied to the active surface. A conductive layer is disposed upon the active surface. In a preferred embodiment, a nonconductive layer is disposed between the conductive layer and the active surface. The conductive layer is electrically coupled to the detector housing to provide a substantially continuous conductive electrical shield surrounding the active surface. The inner surface of the detector housing is supplemented with a radio frequency absorbing material such as ferrite. 1 fig.

  11. Electronically shielded solid state charged particle detector

    DOEpatents

    Balmer, David K.; Haverty, Thomas W.; Nordin, Carl W.; Tyree, William H.

    1996-08-20

    An electronically shielded solid state charged particle detector system having enhanced radio frequency interference immunity includes a detector housing with a detector entrance opening for receiving the charged particles. A charged particle detector having an active surface is disposed within the housing. The active surface faces toward the detector entrance opening for providing electrical signals representative of the received charged particles when the received charged particles are applied to the active surface. A conductive layer is disposed upon the active surface. In a preferred embodiment, a nonconductive layer is disposed between the conductive layer and the active surface. The conductive layer is electrically coupled to the detector housing to provide a substantially continuous conductive electrical shield surrounding the active surface. The inner surface of the detector housing is supplemented with a radio frequency absorbing material such as ferrite.

  12. Proximity charge sensing for semiconductor detectors

    DOEpatents

    Luke, Paul N; Tindall, Craig S; Amman, Mark

    2013-10-08

    A non-contact charge sensor includes a semiconductor detector having a first surface and an opposing second surface. The detector includes a high resistivity electrode layer on the first surface and a low resistivity electrode on the high resistivity electrode layer. A portion of the low resistivity first surface electrode is deleted to expose the high resistivity electrode layer in a portion of the area. A low resistivity electrode layer is disposed on the second surface of the semiconductor detector. A voltage applied between the first surface low resistivity electrode and the second surface low resistivity electrode causes a free charge to drift toward the first or second surface according to a polarity of the free charge and the voltage. A charge sensitive preamplifier coupled to a non-contact electrode disposed at a distance from the exposed high resistivity electrode layer outputs a signal in response to movement of free charge within the detector.

  13. EV Everywhere Workplace Charging Challenge: Benefits of Joining |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy EV Everywhere Workplace Charging Challenge: Benefits of Joining EV Everywhere Workplace Charging Challenge: Benefits of Joining Workplace charging plays a critical role in America's plug-in electric vehicle (PEV) charging infrastructure. Installing workplace charging is a sign of corporate leadership, showing a willingness to adopt advanced technology as well as increasing consumer exposure and access to PEV charging opportunities. Employer-provided PEV charging also

  14. Capacitive charge storage at an electrified interface investigated via direct first-principles simulations [Direct Simulation of Capacitive Charging of Graphene and Implications for Supercapacitor Design

    DOE PAGES [OSTI]

    Radin, Maxwell D.; Ogitsu, Tadashi; Biener, Juergen; Otani, Minoru; Wood, Brandon C.

    2015-03-11

    Understanding the impact of interfacial electric fields on electronic structure is crucial to improving the performance of materials in applications based on charged interfaces. Supercapacitors store energy directly in the strong interfacial field between a solid electrode and a liquid electrolyte; however, the complex interplay between the two is often poorly understood, particularly for emerging low-dimensional electrode materials that possess unconventional electronic structure. Typical descriptions tend to neglect the specific electrode-electrolyte interaction, approximating the intrinsic “quantum capacitance” of the electrode in terms of a fixed electronic density of states. Instead, we introduce a more accurate first-principles approach for directly simulatingmore » charge storage in model capacitors using the effective screening medium method, which implicitly accounts for the presence of the interfacial electric field. Applying this approach to graphene supercapacitor electrodes, we find that results differ significantly from the predictions of fixed-band models, leading to improved consistency with experimentally reported capacitive behavior. The differences are traced to two key factors: the inhomogeneous distribution of stored charge due to poor electronic screening and interfacial contributions from the specific interaction with the electrolyte. Lastly, our results are used to revise the conventional definition of quantum capacitance and to provide general strategies for improving electrochemical charge storage, particularly in graphene and similar low-dimensional materials.« less

  15. Capacitive charge storage at an electrified interface investigated via direct first-principles simulations [Direct Simulation of Capacitive Charging of Graphene and Implications for Supercapacitor Design

    SciTech Connect

    Radin, Maxwell D.; Ogitsu, Tadashi; Biener, Juergen; Otani, Minoru; Wood, Brandon C.

    2015-03-11

    Understanding the impact of interfacial electric fields on electronic structure is crucial to improving the performance of materials in applications based on charged interfaces. Supercapacitors store energy directly in the strong interfacial field between a solid electrode and a liquid electrolyte; however, the complex interplay between the two is often poorly understood, particularly for emerging low-dimensional electrode materials that possess unconventional electronic structure. Typical descriptions tend to neglect the specific electrode-electrolyte interaction, approximating the intrinsic “quantum capacitance” of the electrode in terms of a fixed electronic density of states. Instead, we introduce a more accurate first-principles approach for directly simulating charge storage in model capacitors using the effective screening medium method, which implicitly accounts for the presence of the interfacial electric field. Applying this approach to graphene supercapacitor electrodes, we find that results differ significantly from the predictions of fixed-band models, leading to improved consistency with experimentally reported capacitive behavior. The differences are traced to two key factors: the inhomogeneous distribution of stored charge due to poor electronic screening and interfacial contributions from the specific interaction with the electrolyte. Lastly, our results are used to revise the conventional definition of quantum capacitance and to provide general strategies for improving electrochemical charge storage, particularly in graphene and similar low-dimensional materials.

  16. Alternative Fuels Data Center: Latest Additions

    Alternative Fuels and Advanced Vehicles Data Center

    Publications » Latest Additions Printable Version Share this resource Send a link to Alternative Fuels Data Center: Latest Additions to someone by E-mail Share Alternative Fuels Data Center: Latest Additions on Facebook Tweet about Alternative Fuels Data Center: Latest Additions on Twitter Bookmark Alternative Fuels Data Center: Latest Additions on Google Bookmark Alternative Fuels Data Center: Latest Additions on Delicious Rank Alternative Fuels Data Center: Latest Additions on Digg Find More

  17. Optimal Decentralized Protocol for Electric Vehicle Charging

    SciTech Connect

    Gan, LW; Topcu, U; Low, SH

    2013-05-01

    We propose a decentralized algorithm to optimally schedule electric vehicle (EV) charging. The algorithm exploits the elasticity of electric vehicle loads to fill the valleys in electric load profiles. We first formulate the EV charging scheduling problem as an optimal control problem, whose objective is to impose a generalized notion of valley-filling, and study properties of optimal charging profiles. We then give a decentralized algorithm to iteratively solve the optimal control problem. In each iteration, EVs update their charging profiles according to the control signal broadcast by the utility company, and the utility company alters the control signal to guide their updates. The algorithm converges to optimal charging profiles (that are as "flat" as they can possibly be) irrespective of the specifications (e.g., maximum charging rate and deadline) of EVs, even if EVs do not necessarily update their charging profiles in every iteration, and use potentially outdated control signal when they update. Moreover, the algorithm only requires each EV solving its local problem, hence its implementation requires low computation capability. We also extend the algorithm to track a given load profile and to real-time implementation.

  18. Photoinduced charge-transfer materials for nonlinear optical applications

    DOEpatents

    McBranch, Duncan W.

    2006-10-24

    A method using polyelectrolyte self-assembly for preparing multi-layered organic molecular materials having individual layers which exhibit ultrafast electron and/or energy transfer in a controlled direction occurring over the entire structure. Using a high molecular weight, water-soluble, anionic form of poly-phenylene vinylene, self-assembled films can be formed which show high photoluminescence quantum efficiency (QE). The highest emission QE is achieved using poly(propylene-imine) (PPI) dendrimers as cationic binders. Self-quenching of the luminescence is observed as the solid polymer film thickness is increased and can be reversed by inserting additional spacer layers of transparent polyelectrolytes between each active conjugated layer, such that the QE grows with thickness. A red shift of the luminescence is also observed as additional PPV layers are added. This effect persists as self-quenching is eliminated. Charge transfer superlattices can be formed by additionally incorporating C.sub.60 acceptor layers.

  19. Alternative Fuels Data Center: Government Champions Workplace Charging

    Alternative Fuels and Advanced Vehicles Data Center

    Endeavors Government Champions Workplace Charging Endeavors to someone by E-mail Share Alternative Fuels Data Center: Government Champions Workplace Charging Endeavors on Facebook Tweet about Alternative Fuels Data Center: Government Champions Workplace Charging Endeavors on Twitter Bookmark Alternative Fuels Data Center: Government Champions Workplace Charging Endeavors on Google Bookmark Alternative Fuels Data Center: Government Champions Workplace Charging Endeavors on Delicious Rank

  20. Workplace Charging Toolkit: Workshop Invitation Template | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Invitation Template Workplace Charging Toolkit: Workshop Invitation Template Engage possible workplace charging event attendees with this template invitation. General Workshop Invitation Template (707.1 KB) Clean Cities Branded Workshop Invitation Template (707.09 KB) More Documents & Publications Workplace Charging Toolkit: Workshop Speaker Outreach Letter Template Workplace Charging Toolkit: Workshop Agenda Template Workplace Charging Toolkit: Workshop Host Outreach Letter

  1. ADA Requirements for Workplace Charging Installation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ADA Requirements for Workplace Charging Installation ADA Requirements for Workplace Charging Installation ADA Requirements for Workplace Charging Installation (619.74 KB) More Documents & Publications Level 1 Electric Vehicle Charging at the Workplace Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan Workplace Charging Presentation

  2. Date Time Event Description/Participants Location

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Updated: 06/11/2015 Date Time Event Description/Participants Location Point of Contact 11 thru 12 All Day Meeting Todd Allen, deputy director of Science and Technology at INL, has been invited to speak at the Idaho Society of Professional Engineers (ISPE) annual meeting. Coeur d'Alene, ID Sara Prentice, 526-9591 18 9:00 AM Education Outreach Approximately 50 iSTEM students and instructors will tour various INL Idaho Falls facilities Idaho Falls, ID INL Tours Office, 526-0050 23 All Day Meeting

  3. Hamiltonian description of the ideal fluid

    SciTech Connect

    Morrison, P.J.

    1994-01-01

    Fluid mechanics is examined from a Hamiltonian perspective. The Hamiltonian point of view provides a unifying framework; by understanding the Hamiltonian perspective, one knows in advance (within bounds) what answers to expect and what kinds of procedures can be performed. The material is organized into five lectures, on the following topics: rudiments of few-degree-of-freedom Hamiltonian systems illustrated by passive advection in two-dimensional fluids; functional differentiation, two action principles of mechanics, and the action principle and canonical Hamiltonian description of the ideal fluid; noncanonical Hamiltonian dynamics with examples; tutorial on Lie groups and algebras, reduction-realization, and Clebsch variables; and stability and Hamiltonian systems.

  4. Acquisition Description/ Category Solicitation Method Contract Type

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    10/3/2016 Acquisition Description/ Category Solicitation Method Contract Type Period of Performance Contract Value Carlsbad Field Office Carlsbad Technical Assistance Portage, Inc. Full and Open Competition Time and Materials 7/1/10-6/30/15 $31.7M Carlsbad Technical Assistance Portage, Inc. DE-EM0004007 Full and Open Competition Firm-Fixed Price (Hybrid) 1/2/16-1/1/19 $42.4M Specialized Transportation Services Cast Specialty Transportation, Inc. DE-EM0001819 Small Business Set Aside Fixed price

  5. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    ABSORPTION ALUMINIUM COMPOUNDS BORON COMPOUNDS CHARGE CARRIERS CONCENTRATION RATIO DENSITY DOPED MATERIALS ELECTRONIC STRUCTURE ENERGY GAP GALLIUM COMPOUNDS INDIUM COMPOUNDS...

  6. ION SOURCE WITH SPACE CHARGE NEUTRALIZATION

    DOEpatents

    Flowers, J.W.; Luce, J.S.; Stirling, W.L.

    1963-01-22

    This patent relates to a space charge neutralized ion source in which a refluxing gas-fed arc discharge is provided between a cathode and a gas-fed anode to provide ions. An electron gun directs a controlled, monoenergetic electron beam through the discharge. A space charge neutralization is effected in the ion source and accelerating gap by oscillating low energy electrons, and a space charge neutralization of the source exit beam is effected by the monoenergetic electron beam beyond the source exit end. The neutralized beam may be accelerated to any desired energy at densities well above the limitation imposed by Langmuir-Child' s law. (AEC)

  7. A high charge state multicusp ion source

    SciTech Connect

    Leung, K.N.; Keller, R.

    1989-06-01

    Attempts have been made to generate high charge state ion beams by employing a multicusp plasma source. Three experimental investigations have been performed at LBL and at GSI to study the charge state distributions and the emittance of the extracted beam. Results demonstrate that charge state as high as +7 can be obtained with argon or xenon plasmas. The brightness of a 11 mA xenon ion beam is found to be 26 A/({pi}-mm-mrad){sup 2}. 6 refs., 6 figs.

  8. Multi-cylinder axial stratified charging studied

    SciTech Connect

    Not Available

    1982-05-01

    Charge stratification can be obtained inside a noncylindrical combustion chamber of a fuel injected multi-cylinder engine by properly timing the injection event, directing the fuel spray into the inlet port, and imparting swirl to the inlet charge. A production 1.8-liter engine modified to operate as an axially stratified-charge engine showed 50% improvement in combustion stability, 3.5% lower fuel consumption, five research octane number lower octane requirement, and increased tolerance to dilute mixtures when compared with an unmodified engine.

  9. A Study of Charged Current Single Charged Pion Productions on Carbon in a Few-GeV Neutrino Beam

    SciTech Connect

    Hiraide, Katsuki; /Kyoto U.

    2009-01-01

    coherent pion production to the total charged current cross section at 0.67 x 10{sup -2} at mean neutrino energy 1.1 GeV and 1.36 x 10{sup -2} at mean neutrino energy 2.2 GeV. We reveal that the Rein-Sehgal model widely used in neutrino oscillation experiments breaks down at the neutrino energy region of a few GeV. This creates active controversies on the model of coherent pion production, and the understanding of coherent pion production is being progressed. In addition, future prospects of measurements of charged current single charged pion production in SciBooNE are discussed.

  10. STEP Energy Coach and Technical Consultant Job Descriptions

    Energy.gov [DOE]

    STEP Energy Coach and Technical Consultant Job Descriptions, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  11. SSL Selections Descriptions v6.xls | Department of Energy

    Energy Saver

    SSL Selections Descriptions v6.xls SSL Selections Descriptions v6.xls SSL Selections Descriptions v6.xls (16.18 KB) More Documents & Publications Solid-State Lighting Recovery Act Award Selections 2015 Project Portfolio 2014 Solid-State Lighting Project Portfolio

  12. Advanced Qualification of Additive Manufacturing Workshop

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Additive Manufacturing Workshop Poster Abstract Submission - deadline July 10, 2015 Advanced Qualification of Additive Manufacturing Materials using in situ sensors, diagnostics...

  13. Directives Requiring Additional Documentation - DOE Directives,

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Delegations, and Requirements Requiring Additional Documentation by Website Administrator PDF document icon DirectivesRequiringAdditionalDocumentation (1).pdf - PDF document, 35 KB (36219

  14. Development of Advanced Electrolytes and Electrolyte Additives...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electrolytes and Electrolyte Additives Development of Advanced Electrolytes and Electrolyte Additives 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and ...

  15. Develop & Evaluate Materials & Additives that Enhance Thermal...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse 2011 DOE Hydrogen and Fuel ...

  16. Additional Guidance Regarding Application of Current Procedures...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Additional Guidance Regarding Application of Current Procedures for Testing Energy Consumption of Clothes Washers with Warm Rinse Cycles, Issued: June 30, 2010 Additional Guidance...

  17. Dual Functional Cathode Additives for Battery Technologies -...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Return to Search Dual Functional Cathode Additives for Battery Technologies Brookhaven ... activation of the cell of a lithium battery having a primary metal sulfide additive ...

  18. Additive Manufacturing: Pursuing the Promise | Department of...

    Energy.gov [DOE] (indexed site)

    Fact sheet overviewing additive manufacturing techniques that are projected to exert a profound impact on manufacturing. Additive Manufacturing: Pursuing the Promise More Documents...

  19. Advanced Qualification of Additive Manufacturing Materials Workshop

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Advanced Qualification of Additive Manufacturing Materials Workshop Advanced Qualification of Additive Manufacturing Materials Workshop WHEN: Jul 20, 2015 8:30 AM - Jul 21, 2015...

  20. COG Software Architecture Design Description Document

    SciTech Connect

    Buck, R M; Lent, E M

    2009-09-21

    This COG Software Architecture Design Description Document describes the organization and functionality of the COG Multiparticle Monte Carlo Transport Code for radiation shielding and criticality calculations, at a level of detail suitable for guiding a new code developer in the maintenance and enhancement of COG. The intended audience also includes managers and scientists and engineers who wish to have a general knowledge of how the code works. This Document is not intended for end-users. This document covers the software implemented in the standard COG Version 10, as released through RSICC and IAEA. Software resources provided by other institutions will not be covered. This document presents the routines grouped by modules and in the order of the three processing phases. Some routines are used in multiple phases. The routine description is presented once - the first time the routine is referenced. Since this is presented at the level of detail for guiding a new code developer, only the routines invoked by another routine that are significant for the processing phase that is being detailed are presented. An index to all routines detailed is included. Tables for the primary data structures are also presented.

  1. COSMIC DUST AGGREGATION WITH STOCHASTIC CHARGING

    SciTech Connect

    Matthews, Lorin S.; Hyde, Truell W.; Shotorban, Babak

    2013-10-20

    The coagulation of cosmic dust grains is a fundamental process which takes place in astrophysical environments, such as presolar nebulae and circumstellar and protoplanetary disks. Cosmic dust grains can become charged through interaction with their plasma environment or other processes, and the resultant electrostatic force between dust grains can strongly affect their coagulation rate. Since ions and electrons are collected on the surface of the dust grain at random time intervals, the electrical charge of a dust grain experiences stochastic fluctuations. In this study, a set of stochastic differential equations is developed to model these fluctuations over the surface of an irregularly shaped aggregate. Then, employing the data produced, the influence of the charge fluctuations on the coagulation process and the physical characteristics of the aggregates formed is examined. It is shown that dust with small charges (due to the small size of the dust grains or a tenuous plasma environment) is affected most strongly.

  2. Charging Up in King County, Washington

    ScienceCinema

    Constantine, Dow; Oliver, LeAnn; Inslee, Jay; Sahandy, Sheida; Posthuma, Ron; Morrison, David

    2016-07-12

    King County, Washington is spearheading a regional effort to develop a network of electric vehicle charging stations. It is also improving its vehicle fleet and made significant improvements to a low-income senior housing development.

  3. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The STXM capabilities at ALS Beamline 5.3.2 and 11.0.2 allow researchers to not only map the particles' charges in freeze frame, but also enable in situ tracking during the...

  4. Help Your Employer Install Electric Vehicle Charging

    Energy.gov [DOE]

    Educate your employer about the benefits of installing plug-in electric vehicle (PEV) workplace charging. Use the resources below and the Plug-in Electric Vehicle (PEV) Handbook for Workplace...

  5. Spacecraft surface charging within geosynchronous orbit observed...

    Office of Scientific and Technical Information (OSTI)

    Furthermore, we also show noneclipse significant negative charging events on the Van Allen Probes. Authors: Sarno-Smith, Lois K. 1 ; Larsen, Brian A. 2 ; Skoug, Ruth M. 2 ; ...

  6. Robust statistical reconstruction for charged particle tomography

    SciTech Connect

    Schultz, Larry Joe; Klimenko, Alexei Vasilievich; Fraser, Andrew Mcleod; Morris, Christopher; Orum, John Christopher; Borozdin, Konstantin N; Sossong, Michael James; Hengartner, Nicolas W

    2013-10-08

    Systems and methods for charged particle detection including statistical reconstruction of object volume scattering density profiles from charged particle tomographic data to determine the probability distribution of charged particle scattering using a statistical multiple scattering model and determine a substantially maximum likelihood estimate of object volume scattering density using expectation maximization (ML/EM) algorithm to reconstruct the object volume scattering density. The presence of and/or type of object occupying the volume of interest can be identified from the reconstructed volume scattering density profile. The charged particle tomographic data can be cosmic ray muon tomographic data from a muon tracker for scanning packages, containers, vehicles or cargo. The method can be implemented using a computer program which is executable on a computer.

  7. High temperature charge amplifier for geothermal applications

    DOEpatents

    Lindblom, Scott C.; Maldonado, Frank J.; Henfling, Joseph A.

    2015-12-08

    An amplifier circuit in a multi-chip module includes a charge to voltage converter circuit, a voltage amplifier a low pass filter and a voltage to current converter. The charge to voltage converter receives a signal representing an electrical charge and generates a voltage signal proportional to the input signal. The voltage amplifier receives the voltage signal from the charge to voltage converter, then amplifies the voltage signal by the gain factor to output an amplified voltage signal. The lowpass filter passes low frequency components of the amplified voltage signal and attenuates frequency components greater than a cutoff frequency. The voltage to current converter receives the output signal of the lowpass filter and converts the output signal to a current output signal; wherein an amplifier circuit output is selectable between the output signal of the lowpass filter and the current output signal.

  8. A Spintronic Semiconductor with Selectable Charge Carriers

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    spin-up and spin-down states as well as both positive and negative charge carriers. Strategies for developing spintronic semiconductors have been based on surface doping or...

  9. Workplace Charging Challenge Partner: Vermont Energy Investment...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    such as driving plug-in electric vehicles (PEVs), to reduce their personal carbon footprints. ... VEIC employees own a plug-in vehicle and are now able to charge their car at work. ...

  10. ,"NYSERDA Electric Vehicle Charging Infrastructure Report"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Weekends start at 6:00am on Saturday and end 6:00am Monday local time." "NYSERDA Electric Vehicle Charging Infrastructure Report" ,,"Report period: January 2014 through March 2014 ...

  11. ,"NYSERDA Electric Vehicle Charging Infrastructure Report"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Weekends start at 6:00am on Saturday and end 6:00am Monday local time." "NYSERDA Electric Vehicle Charging Infrastructure Report" ,,"Report period: October 2014 through December ...

  12. ,"NYSERDA Electric Vehicle Charging Infrastructure Report"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Weekends start at 6:00am on Saturday and end 6:00am Monday local time." "NYSERDA Electric Vehicle Charging Infrastructure Report" ,,"Report period: July 2014 through September 2014 ...

  13. ,"NYSERDA Electric Vehicle Charging Infrastructure Report"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Weekends start at 6:00am on Saturday and end 6:00am Monday local time." "NYSERDA Electric Vehicle Charging Infrastructure Report" ,,"Report period: April 2014 through June 2014 " " ...

  14. ,"NYSERDA Electric Vehicle Charging Infrastructure Report"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Weekends start at 6:00am on Saturday and end 6:00am Monday local time." "NYSERDA Electric Vehicle Charging Infrastructure Report" ,,"Report period: October 2013 through December ...

  15. Charging Up in King County, Washington

    Energy.gov [DOE]

    King County, Washington is spearheading a regional effort to develop a network of electric vehicle charging stations. It is also improving its vehicle fleet and made significant improvements to a...

  16. Workplace Charging Challenge Partner: ALIO Industries | Department...

    Office of Environmental Management (EM)

    ALIO Industries is an example in its community by utilizing four plug-in electric vehicle (PEV) charging stations and making one available for general public use during normal ...

  17. Workplace Charging Challenge Partner: MOM's Organic Market |...

    Office of Environmental Management (EM)

    To encourage employees to drive plug-in electric vehicles, MOM's offers access to three charging stations at its headquarters and stores. It also offers full-time employees a 15% ...

  18. Workplace Charging Challenge Partner: DIRECTV | Department of...

    Energy Saver

    DIRECTV currently provides 21 plug-in electric vehicle charging stations for employee vehicles and is evaluating the demand for more. DIRECTV has reduced its Scope 1 and Scope 2 ...

  19. Workplace Charging Challenge Partner: University of Connecticut...

    Energy Saver

    The University has already shown its commitment to this cause with three charging stations installed and active in two locations-the Motor Pool parking lot and a large car garage ...

  20. Workplace Charging Challenge Partner: Sprint | Department of...

    Energy.gov [DOE] (indexed site)

    of plug-in electric vehicles (PEVs) to reduce harmful CO2 emissions. Sprint has installed 30 charging stations for employees at its company headquarters in Overland Park, Kansas. ...

  1. Workplace Charging Challenge Partner: Louisiana State University...

    Energy.gov [DOE] (indexed site)

    Rouge, LA Domestic Employees: 36,757 Louisiana State University (LSU) has 3 charging stations on campus, and 12 plug-in electric vehicles routinely used the stations in 2015. ...

  2. Workplace Charging Challenge Partner: Northwest Evaluation Association...

    Office of Environmental Management (EM)

    As of 2015, NWEA has installed three plug-in electric vehicle (PEV) charging stations for staff to use at no cost. NWEA is committed to all forms of alternative transportation, ...

  3. Workplace Charging Challenge Partner: Pacific Gas & Electric...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    PG&E has installed 511 charging stations at its facilities, with 287 Level 1 and 224 Level 2 stations. Future plans include approximately 200 stations installed per year over the ...

  4. Workplace Charging Challenge Partner: Siemens | Department of...

    Energy.gov [DOE] (indexed site)

    Currently, Siemens has installed charging stations at four of its largest U.S. sites: Orlando, FL; Iselin, NJ; Alpharetta, GA; and Wendell, NC. In 2011, Siemens surveyed a portion ...

  5. Workplace Charging Challenge Partner: Gonzaga University | Department...

    Office of Environmental Management (EM)

    For Gonzaga University, installing plug-in electric vehicle charging stations is consummate with their mission to care for creation and be stewards of resources. As part of this ...

  6. Workplace Charging Equipment Costs | Department of Energy

    Energy.gov [DOE] (indexed site)

    Cost estimates for different tiers of Level 2 EVSE units. Image from Kristina Rivenbark, NWT. Charging stations are available from a variety of manufacturers in a range of models ...

  7. Workplace Charging Challenge Partner: Colorado State University...

    Energy Saver

    The 2015 CSU Climate Action Plan delineates their action plan to deploy further charging stations and turnover their motorpool fleet with EVs. CSU is a charter member of Drive ...

  8. Workplace Charging Challenge Partner: Xcel Energy | Department...

    Office of Environmental Management (EM)

    Xcel Energy offers workplace charging stations to employees at a number of its facilities and continues to expand those options. Xcel Energy also offers options for PEV owners who ...

  9. Workplace Charging Challenge Partner: DTE Energy | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    energy and energy-technology company providing solutions to meet the needs of 21st century customers including the installation of plug-in electric vehicle (PEV) charging stations. ...

  10. Vehicle Technologies Office: Workplace Charging Challenge Reports...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Their efforts have resulted in more than 600 workplaces with over 5,500 charging stations accessible to nearly one million employees. In 2015, more than 9,000 PEV-driving employees ...

  11. Workplace Charging Challenge Partner: Boise State University...

    Office of Environmental Management (EM)

    is known for its support of alternative transportation options, and is pleased to offer two Level 2 plug-in electric vehicle (PEV) charging stations in both of its parking garages. ...

  12. Workplace Charging Challenge Partner: Straus Family Creamery...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    To date, the company owns three plug-in electric vehicles (PEVs), and has installed five, free PEV charging stations for employees at its two locations. As an organic processor, ...

  13. Charging Up in King County, Washington

    SciTech Connect

    Constantine, Dow; Oliver, LeAnn; Inslee, Jay; Sahandy, Sheida; Posthuma, Ron; Morrison, David

    2011-01-01

    King County, Washington is spearheading a regional effort to develop a network of electric vehicle charging stations. It is also improving its vehicle fleet and made significant improvements to a low-income senior housing development.

  14. Workplace Charging Challenge Progress Update 2014: Employers...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Workplace Charging Challenge partner employees are 20x more likely to drive a PEV than the average worker. 1 in 73 partners' employees drive a PEV, while the national average is 1 ...

  15. Additives and method for controlling clathrate hydrates in fluid systems

    DOEpatents

    Sloan, E.D. Jr.; Christiansen, R.L.; Lederhos, J.P.; Long, J.P.; Panchalingam, V.; Du, Y.; Sum, A.K.W.

    1997-06-17

    Discussed is a process for preventing clathrate hydrate masses from detrimentally impeding the possible flow of a fluid susceptible to clathrate hydrate formation. The process is particularly useful in the natural gas and petroleum production, transportation and processing industry where gas hydrate formation can cause serious problems. Additives preferably contain one or more five member, six member and/or seven member cyclic chemical groupings. Additives include polymers having lactam rings. Additives can also contain polyelectrolytes that are believed to improve conformance of polymer additives through steric hindrance and/or charge repulsion. Also, polymers having an amide on which a C{sub 1}-C{sub 4} group is attached to the nitrogen and/or the carbonyl carbon of the amide may be used alone, or in combination with ring-containing polymers for enhanced effectiveness. Polymers having at least some repeating units representative of polymerizing at least one of an oxazoline, an N-substituted acrylamide and an N-vinyl alkyl amide are preferred.

  16. Additives and method for controlling clathrate hydrates in fluid systems

    DOEpatents

    Sloan, Jr., Earle Dendy; Christiansen, Richard Lee; Lederhos, Joseph P.; Long, Jin Ping; Panchalingam, Vaithilingam; Du, Yahe; Sum, Amadeu Kun Wan

    1997-01-01

    Discussed is a process for preventing clathrate hydrate masses from detrimentally impeding the possible flow of a fluid susceptible to clathrate hydrate formation. The process is particularly useful in the natural gas and petroleum production, transportation and processing industry where gas hydrate formation can cause serious problems. Additives preferably contain one or more five member, six member and/or seven member cyclic chemical groupings. Additives include polymers having lactam rings. Additives can also contain polyelectrolytes that are believed to improve conformance of polymer additives through steric hinderance and/or charge repulsion. Also, polymers having an amide on which a C.sub.1 -C.sub.4 group is attached to the nitrogen and/or the carbonyl carbon of the amide may be used alone, or in combination with ring-containing polymers for enhanced effectiveness. Polymers having at least some repeating units representative of polymerizing at least one of an oxazoline, an N-substituted acrylamide and an N-vinyl alkyl amide are preferred.

  17. EV Everywhere: Charging on the Road | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Find EV Models Saving Money Vehicle Charging EV Benefits EV Stories EV Basics Most charging will be done at home or workplaces, but public charging stations make plug-in electric ...

  18. Workplace Charging Challenge Partner: City of Hillsboro | Department...

    Office of Environmental Management (EM)

    The City installed the first public EV charging station in town in 2009. With 35 EV charging stations now available, including a Level 3 DC "fast charger" that will charge an EV in ...

  19. Solar-Assisted Electric Vehicle Charging Station Interim Report

    SciTech Connect

    Lapsa, Melissa Voss; Durfee, Norman; Maxey, L Curt; Overbey, Randall M

    2011-09-01

    Oak Ridge National Laboratory (ORNL) has been awarded $6.8 million in the Department of Energy (DOE) American Recovery and Reinvestment Act (ARRA) funds as part of an overall $114.8 million ECOtality grant with matching funds from regional partners to install 125 solar-assisted Electric Vehicle (EV) charging stations across Knoxville, Nashville, Chattanooga, and Memphis. Significant progress has been made toward completing the scope with the installation of 25 solar-assisted charging stations at ORNL; six stations at Electric Power Research Institute (EPRI); and 27 stations at Nissan's Smyrna and Franklin sites, with three more stations under construction at Nissan's new lithium-ion battery plant. Additionally, the procurement process for contracting the installation of 34 stations at Knoxville, the University of Tennessee Knoxville (UTK), and Nashville sites is underway with completion of installation scheduled for early 2012. Progress is also being made on finalizing sites and beginning installations of 30 stations in Nashville, Chattanooga, and Memphis by EPRI and Tennessee Valley Authority (TVA). The solar-assisted EV charging station project has made great strides in fiscal year 2011. A total of 58 solar-assisted EV parking spaces have been commissioned in East and Middle Tennessee, and progress on installing the remaining 67 spaces is well underway. The contract for the 34 stations planned for Knoxville, UTK, and Nashville should be underway in October with completion scheduled for the end of March 2012; the remaining three Nissan stations are under construction and scheduled to be complete in November; and the EPRI/TVA stations for Chattanooga, Vanderbilt, and Memphis are underway and should be complete by the end of March 2012. As additional Nissan LEAFs are being delivered, usage of the charging stations has increased substantially. The project is on course to complete all 125 solar-assisted EV charging stations in time to collect meaningful data by the

  20. Battery Electric Vehicle Driving and Charging Behavior Observed Early in The EV Project

    SciTech Connect

    John Smart; Stephen Schey

    2012-04-01

    As concern about society's dependence on petroleum-based transportation fuels increases, many see plug-in electric vehicles (PEV) as enablers to diversifying transportation energy sources. These vehicles, which include plug-in hybrid electric vehicles (PHEV), range-extended electric vehicles (EREV), and battery electric vehicles (BEV), draw some or all of their power from electricity stored in batteries, which are charged by the electric grid. In order for PEVs to be accepted by the mass market, electric charging infrastructure must also be deployed. Charging infrastructure must be safe, convenient, and financially sustainable. Additionally, electric utilities must be able to manage PEV charging demand on the electric grid. In the Fall of 2009, a large scale PEV infrastructure demonstration was launched to deploy an unprecedented number of PEVs and charging infrastructure. This demonstration, called The EV Project, is led by Electric Transportation Engineering Corporation (eTec) and funded by the U.S. Department of Energy. eTec is partnering with Nissan North America to deploy up to 4,700 Nissan Leaf BEVs and 11,210 charging units in five market areas in Arizona, California, Oregon, Tennessee, and Washington. With the assistance of the Idaho National Laboratory, eTec will collect and analyze data to characterize vehicle consumer driving and charging behavior, evaluate the effectiveness of charging infrastructure, and understand the impact of PEV charging on the electric grid. Trials of various revenue systems for commercial and public charging infrastructure will also be conducted. The ultimate goal of The EV Project is to capture lessons learned to enable the mass deployment of PEVs. This paper is the first in a series of papers documenting the progress and findings of The EV Project. This paper describes key research objectives of The EV Project and establishes the project background, including lessons learned from previous infrastructure deployment and PEV

  1. Workplace Charging: Comparison of Sustainable Commuting Options

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workplace Charging: Comparison of Sustainable Commuting Options November 18, 2014 Austin Brown National Renewable Energy Laboratory vehicles.energy.gov Relevance of ROI calculation * Value Proposition for Employers - How are Lifecycle/Scope 3 GHG emissions affected? - What are my (employer) direct costs? - What is the Return on Investment (ROI)? - What are possible ancillary benefits? * How does Workplace Charging compare to: - Transit Subsidies - Vanpool Subsidies - Bike Purchase Subsidies 2 -

  2. Charge separation by photoexcitation in seimcrystalline polymeric

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    semiconductors: An intrinsic or extrinsic mechanism? | MIT-Harvard Center for Excitonics Charge separation by photoexcitation in seimcrystalline polymeric semiconductors: An intrinsic or extrinsic mechanism? April 5, 2011 at 3pm/36-428 Carlos Silva University of Montreal CSilva abstract: Understanding charge generation by light absorption in polymeric semiconductors is of profound scientific importance due to the vigorous drive to develop organic solar cells. Confusion prevails with respect

  3. Sample Employee Survey for Workplace Charging Planning

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Sample Employee Survey for Workplace Charging Planning Plug-in electric vehicles (PEVs) use electricity as either their primary fuel or to improve fuel efficiency. Today, over 25 PEV models are available, expanding driver options. We are considering the installation of charging infrastructure to assist employees who drive PEVs to work. Your responses to this survey will be used to determine employee interest in this benefit. Participation in this survey is voluntary and you do not need to

  4. Alternative Fuels Data Center: EV Charging Stations Spread Through Philly

    Alternative Fuels and Advanced Vehicles Data Center

    EV Charging Stations Spread Through Philly to someone by E-mail Share Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Facebook Tweet about Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Twitter Bookmark Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Google Bookmark Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Delicious Rank Alternative Fuels Data Center: EV Charging Stations

  5. Workplace Charging Challenge MidProgram Review Webinar | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Challenge MidProgram Review Webinar Workplace Charging Challenge MidProgram Review Webinar Read the text version. More Documents & Publications Workplace Charging Management Policies Webinar Workplace Charging Management Policies Webinar Workplace Charging Plug-In Electric Vehicle Ride and Drive Webinar Ride and Drive Webinar Workplace Charging Challenge Employer Workshop Best Practices Webinar Workplace Charging Challenge Employer Workshop Best Practices Webinar

  6. Workplace Charging Challenge: Join the Challenge | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Plug-in Electric Vehicles & Batteries » Workplace Charging Challenge » Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge The Workplace Charging Challenge aims to have 500 U.S. employers join the initiative as partners by 2018. Partners set a minimum goal of providing charging for a portion of plug-in electric vehicle (PEV) driving employees and a best practice goal of meeting all employee

  7. EV Everywhere Workplace Charging Challenge | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Plug-in Electric Vehicles & Batteries » EV Everywhere Workplace Charging Challenge EV Everywhere Workplace Charging Challenge Join the Challenge! Join the Challenge! The Workplace Charging Challenge aims to achieve a tenfold increase in the number of U.S. employers offering workplace charging by 2018. Read more New Guidance for Federal Workplace Charging New Guidance for Federal Workplace Charging Federal agencies can take advantage of new authorization to electrify their workforce's

  8. Quick spacecraft charging primer (Technical Report) | SciTech...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technical Report: Quick spacecraft charging primer Citation Details In-Document Search Title: Quick spacecraft charging primer Authors: Larsen, Brian Arthur 1 + Show Author ...

  9. Charged Particle Optics in Circular Higgs Factory (Conference...

    Office of Scientific and Technical Information (OSTI)

    Conference: Charged Particle Optics in Circular Higgs Factory Citation Details In-Document Search Title: Charged Particle Optics in Circular Higgs Factory You are accessing a ...

  10. Level 2 Charging at the Workplace | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Charging at the Workplace Level 2 Charging at the Workplace Many employers choose Level 2 (208/240V AC) charging stations for their workplace charging program. During one hour of charging, a Level 2 charging station can add 10 to 20 miles of range to a plug-in electric vehicle's (PEV) battery pack (range increase depends on a vehicle's efficiency, charging power, use of auxiliary loads, etc.). Multiple employees can recharge their PEVs using the same Level 2 charging station by moving cars or

  11. Charge carrier coherence and Hall effect in organic semiconductors...

    Office of Scientific and Technical Information (OSTI)

    Charge carrier coherence and Hall effect in organic semiconductors Citation Details In-Document Search Title: Charge carrier coherence and Hall effect in organic semiconductors ...

  12. Charge Retention by Organometallic Dications on Self-Assembled...

    Office of Scientific and Technical Information (OSTI)

    Charge Retention by Organometallic Dications on Self-Assembled Monolayer Surfaces Citation Details In-Document Search Title: Charge Retention by Organometallic Dications on ...

  13. Workplace Charging Challenge Partner: JEA | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workplace Charging Challenge Partner: JEA Joined the Challenge: February 2015 Headquarters: Jacksonville, FL Charging Location: Jacksonville, FL Domestic Employees: 1,600 By ...

  14. Workplace Charging Challenge Partner: Ford Motor Company | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ford Motor Company Workplace Charging Challenge Partner: Ford Motor Company Workplace Charging Challenge Partner: Ford Motor Company Joined the Challenge: January 2013 ...

  15. High Fidelity Modeling of Premixed Charge Compression Ignition...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Fidelity Modeling of Premixed Charge Compression Ignition Engines High Fidelity Modeling of Premixed Charge Compression Ignition Engines Most accurate and detailed chemical kinetic ...

  16. Space Charge Correction on Emittance Measurement of Low Energy...

    Office of Scientific and Technical Information (OSTI)

    of a charged particle beam through an accelerator and measure the emittance under the influence of space charge effects. We demonstrate the method of correctly calculating the...

  17. Highly Charged Ions in Magnetic Fusion Plasmas: Research Opportunities...

    Office of Scientific and Technical Information (OSTI)

    Highly Charged Ions in Magnetic Fusion Plasmas: Research Opportunities and Diagnostic Necessities Citation Details In-Document Search Title: Highly Charged Ions in Magnetic Fusion ...

  18. Dual initiation strip charge apparatus and methods for making...

    Office of Scientific and Technical Information (OSTI)

    A Dual Initiation Strip Charge (DISC) apparatus is initiated by a single initiation source and detonates a strip of explosive charge at two separate contacts. The reflection of ...

  19. Workplace Charging Toolkit: Workshop Host Outreach Letter Template...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Host Outreach Letter Template Workplace Charging Toolkit: Workshop Host Outreach Letter Template Approach employers in your community that already have workplace charging to serve ...

  20. Vehicle Technologies Office Merit Review 2014: Wireless Charging...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Wireless Charging Vehicle Technologies Office Merit Review 2014: Wireless Charging Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program ...

  1. AVTA: Battery Testing - DC Fast Charging's Effects on PEV Batteries...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Vehicle Testing Reports DC Fast Charge Impacts on Battery Life and Vehicle Performance INL Efficiency and Security Testing of EVSE, DC Fast Chargers, and Wireless Charging Systems

  2. EV Everywhere Consumer/Charging Workshop: Target-Setting Framework...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ConsumerCharging Workshop: Target-Setting Framework and Consumer Behavior EV Everywhere ConsumerCharging Workshop: Target-Setting Framework and Consumer Behavior Presentation ...

  3. Ultrafast Charge Dynamics Initiated by High-Intensity, Ultrashort...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Ultrafast Charge Dynamics Initiated by High-Intensity, Ultrashort Laser-Matter Interaction Citation ... We report results of recent experiment in which such charge ...

  4. Charged Pion Photoproduction And Scaling (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Charged Pion Photoproduction And Scaling Citation Details In-Document Search Title: Charged Pion Photoproduction And Scaling You are accessing a document from the Department of ...

  5. CBEI: Virtual Refrigerant Charge Sensing and Load Metering -...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review CBEI: Virtual Refrigerant Charge Sensing and Load Metering - 2015 Peer Review Presenter: James Braun, Purdue ...

  6. Former Oak Ridge Bechtel Jacobs Employee Charged with Violating...

    Office of Environmental Management (EM)

    Former Oak Ridge Bechtel Jacobs Employee Charged with Violating Atomic Energy Act Former Oak Ridge Bechtel Jacobs Employee Charged with Violating Atomic Energy Act Department of ...

  7. Self-charging Tracking Device Monitors Fish Migration through...

    Energy Saver

    Self-charging Tracking Device Monitors Fish Migration through Hydroelectric Dams Self-charging Tracking Device Monitors Fish Migration through Hydroelectric Dams August 18, 2016 - ...

  8. Isovector and isoscalar tensor charges of the nucleon from lattice...

    Office of Scientific and Technical Information (OSTI)

    Isovector and isoscalar tensor charges of the nucleon from lattice QCD Citation Details ... Title: Isovector and isoscalar tensor charges of the nucleon from lattice QCD Here, we ...

  9. Vehicle Technologies Office: EV Everywhere Workplace Charging Challenge

    Energy.gov [DOE]

    The EV Everywhere Workplace Charging Challenge page has moved to http://energy.gov/eere/vehicles/ev-everywhere-workplace-charging-challenge.

  10. Charge flow model for atomic ordering in nonisovalent alloys...

    Office of Scientific and Technical Information (OSTI)

    Charge flow model for atomic ordering in nonisovalent alloys Title: Charge flow model for atomic ordering in nonisovalent alloys Authors: Wang, Shuzhi ; Wang, Lin-Wang Publication ...

  11. Alternative Fuels Data Center: Electric Vehicle Charging Station...

    Alternative Fuels and Advanced Vehicles Data Center

    Electric Vehicle Charging Station Locations to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Charging Station Locations on Facebook Tweet about ...

  12. Workplace Charging at Federal Facilities | Department of Energy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    at Federal Facilities Workplace Charging at Federal Facilities Providing plug-in electric vehicle (PEV) charging stations at the workplace is one strategy by which agencies can ...

  13. NASCAR and Sprint Join Energy Department's Workplace Charging...

    Energy.gov [DOE] (indexed site)

    As part of today's announcement, NASCAR unveiled five Eaton Level 2 electric vehicle (EV) charging stations at its Charlotte location, bringing the total number of EV charging ...

  14. Now Available: Evaluating Electric Vehicle Charging Impacts and...

    Energy.gov [DOE] (indexed site)

    Under OE's Smart Grid Investment Grant (SGIG) program, six utilities evaluated operations and customer charging behaviors for in-home and public electric vehicle charging stations. ...

  15. Plug-In Electric Vehicle Handbook for Public Charging Station...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Public Charging Station Hosts Plug-In Electric Vehicle Handbook for Public Charging Station Hosts 2 Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 ...

  16. Workplace Charging Challenge Partner: Nissan North America, Inc...

    Energy Saver

    Nissan offers plug-in electric vehicle (PEV) charging to its employees at its headquarters, regional offices, and vehicle assembly plants, with a significant number of the charging ...

  17. Energy Jobs: Electric Vehicle Charging Station Installer | Department...

    Office of Environmental Management (EM)

    Electric Vehicle Charging Station Installer Energy Jobs: Electric Vehicle Charging Station Installer October 28, 2014 - 3:23pm Addthis As the demand for electric vehicles goes up, ...

  18. Alternative Fuels Data Center: Electric Vehicle Charging Stations

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Electric Vehicle Charging Stations to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Charging Stations on Facebook Tweet about Alternative Fuels Data ...

  19. DOE Announces Webinars on Electric Vehicle Charging at Colleges...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electric Vehicle Charging at Colleges, a Hydrogen Leak Detector and More DOE Announces Webinars on Electric Vehicle Charging at Colleges, a Hydrogen Leak Detector and More March 7, ...

  20. U.S. Employers Drive Change with Workplace Charging | Department...

    Energy.gov [DOE] (indexed site)

    An electric vehicle charging at a Zappos workspace. | Photo credit Ron Carney An electric vehicle charging at a Zappos workspace. | Photo credit Ron Carney Electric vehicle ...