National Library of Energy BETA

Sample records for model construction start

  1. DOE's Jefferson Lab Receives Approval To Start Construction of...

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

    DOE's Jefferson Lab Receives Approval To Start Construction of 310 Million Upgrade DOE's Jefferson Lab Receives Approval To Start Construction of 310 Million Upgrade NEWPORT ...

  2. Construction, Qualification, and Low Rate Production Start-up...

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

    Construction, Qualification, and Low Rate Production Start-up of a DC Bus Capacitor High ... Construction, Qualification, and Low Rate Production Start-up of a DC Bus Capacitor High ...

  3. Construction, Qualification, and Low Rate Production Start-up...

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

    More Documents & Publications Construction, Qualification, and Low Rate Production ... 100,000 Electric Drive Vehicles Construction, Qualification, and Low Rate ...

  4. Construction, Qualification, and Low Rate Production Start-up...

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

    KB) More Documents & Publications Construction, Qualification, and Low Rate ... 100,000 Electric Drive Vehicles Construction, Qualification, and Low Rate ...

  5. New Jersey SmartStart Buildings- New Construction and Retrofits

    Broader source: Energy.gov [DOE]

    New Jersey SmartStart Buildings is a program sponsored by the New Jersey Board of Public Utilities in partnership with New Jersey’s gas and electric utilities. New Jersey SmartStart Buildings rec...

  6. Construction, Qualification, and Low Rate Production Start-up of a DC Bus

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

    Capacitor High Volume Manufacturing Facility with Capacity to Support 100,000 Electric Drive Vehicles | Department of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt029_ape_sawyer_2011_p.pdf (670.52 KB) More Documents & Publications Construction, Qualification, and Low Rate Production Start-up of a DC Bus Capacitor High Volume Manufacturing Facility with Capacity to Support 100,000 Electric Drive Vehicles

  7. Modeling and cold start in alcohol-fueled engines

    SciTech Connect (OSTI)

    Markel, A.J.; Bailey, B.K.

    1998-05-01

    Neat alcohol fuels offer several benefits over conventional gasoline in automotive applications. However, their low vapor pressure and high heat of vaporization make it difficult to produce a flammable vapor composition from a neat alcohol fuel during a start under cold ambient conditions. Various methods have been introduced to compensate for this deficiency. In this study, the authors applied computer modeling and simulation to evaluate the potential of four cold-start technologies for engines fueled by near-neat alcohol. The four technologies were a rich combustor device, a partial oxidation reactor, a catalytic reformer, and an enhanced ignition system. The authors ranked the competing technologies by their ability to meet two primary criteria for cold starting an engine at {minus}25 deg C and also by several secondary parameters related to commercialization. Their analysis results suggest that of the four technologies evaluated, the enhanced ignition system is the best option for further development.

  8. Biomass Scenario Model Scenario Library: Definitions, Construction...

    Office of Scientific and Technical Information (OSTI)

    Definitions, Construction, and Description Citation Details In-Document Search Title: Biomass Scenario Model Scenario Library: Definitions, Construction, and Description ...

  9. Construction and start-up of a 250 kW natural gas fueled MCFC demonstration power plant

    SciTech Connect (OSTI)

    Figueroa, R.A.; Carter, J.; Rivera, R.; Otahal, J.

    1996-12-31

    San Diego Gas & Electric (SDG&E) is participating with M-C Power in the development and commercialization program of their internally manifolded heat exchanger (IMHEX{reg_sign}) carbonate fuel cell technology. Development of the IMHEX technology base on the UNOCAL test facility resulted in the demonstration of a 250 kW thermally integrated power plant located at the Naval Air Station at Miramar, California. The members of the commercialization team lead by M-C Power (MCP) include Bechtel Corporation, Stewart & Stevenson Services, Inc., and Ishikawajima-Harima Heavy Industries (IHI). MCP produced the fuel cell stack, Bechtel was responsible for the process engineering including the control system, Stewart & Stevenson was responsible for packaging the process equipment in a skid (pumps, desulfurizer, gas heater, turbo, heat exchanger and stem generator), IHI produced a compact flat plate catalytic reformer operating on natural gas, and SDG&E assumed responsibility for plant construction, start-up and operation of the plant.

  10. Biomass Scenario Model Scenario Library: Definitions, Construction, and

    Office of Scientific and Technical Information (OSTI)

    Description (Technical Report) | SciTech Connect Biomass Scenario Model Scenario Library: Definitions, Construction, and Description Citation Details In-Document Search Title: Biomass Scenario Model Scenario Library: Definitions, Construction, and Description Understanding the development of the biofuels industry in the United States is important to policymakers and industry. The Biomass Scenario Model (BSM) is a system dynamics model of the biomass-to-biofuels system that can be used to

  11. Getting Started

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

    Getting Started Before you can use or access Hopper, you must have an active NERSC account and valid password. If you don't, follow the "Accounts and Allocations" link in "See ...

  12. Getting Started

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

    Getting Started Logging in In order to follow this page, you will need an account, a username and a password. If you do not have all of these things please visit the Accounts Page. ...

  13. Construction

    Broader source: Energy.gov [DOE]

    Learn about the energy-efficient construction projects that are saving businesses and communities money while creating jobs.

  14. Hybrid: Starting

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

    button highlighted Cruising Button Passing Button Braking Button Stopped Button subbanner graphic: gray bar STARTING When the vehicle is started, the gasoline engine "warms up." If necessary, the electric motor acts as a generator, converting energy from the engine into electricity and storing it in the battery. stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric motor visible. The car is moving. There are arrows flowing from the gasoline

  15. Getting Started

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

    Started Getting Started Getting a New User Account Fill this form out if you want to request a new PDSF account for yourself... Read More » Accessing PDSF This page describes the basics of logging in to PDSF... Read More » Best Practices A few pointers about the best way to use the PDSF system... Read More » Passwords This page describes how to manage your NERSC/PDSF password. Read More » CHOS Several different Linux environments are provided using CHOS... Read More » Setting Up Your User

  16. Getting started

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

    Getting started Getting started Logging In Users can log into Euclid using the Secure Shell (SSH) protocol 2 with the following command: % ssh -l username euclid.nersc.gov When you successfully log in you will land in your $HOME directory. Euclid is a one node system. All jobs that run on Euclid, e.g. compiles, edits, user jobs, etc,. run on the same node. Sample Program Code: Parallel Hello World Although Euclid was not intended for production runs of MPI codes, it is possible to run small MPI

  17. What are the Starting Points? Evaluating Base-Year Assumptions in the Asian Modeling Exercise

    SciTech Connect (OSTI)

    Chaturvedi, Vaibhav; Waldhoff, Stephanie; Clarke, Leon E.; Fujimori, Shinichiro

    2012-12-01

    A common feature of model inter-comparison efforts is that the base year numbers for important parameters such as population and GDP can differ substantially across models. This paper explores the sources and implications of this variation in Asian countries across the models participating in the Asian Modeling Exercise (AME). Because the models do not all have a common base year, each team was required to provide data for 2005 for comparison purposes. This paper compares the year 2005 information for different models, noting the degree of variation in important parameters, including population, GDP, primary energy, electricity, and CO2 emissions. It then explores the difference in these key parameters across different sources of base-year information. The analysis confirms that the sources provide different values for many key parameters. This variation across data sources and additional reasons why models might provide different base-year numbers, including differences in regional definitions, differences in model base year, and differences in GDP transformation methodologies, are then discussed in the context of the AME scenarios. Finally, the paper explores the implications of base-year variation on long-term model results.

  18. Black-start and restoration of a part of the Italian HV network: Modelling and simulation of a field test

    SciTech Connect (OSTI)

    Delfino, B.; Denegri, G.B.; Invernizzi, M.; Morini, A.; Bonini, E.C.; Marconato, R.; Scarpellini, P.

    1996-08-01

    ENEL (Italian Electricity Board) planned a set of operator guidelines for the restoration of parts of the national grid starting from selected hydro power plants and progressively reaching thermal units. In order to improve system restoration reliability, ENEL periodically executes field tests taking advantage of the maintenance outages of the thermal groups. The paper concerns with modelling and simulation of an experimental test performed on the Italian HV network near the French border. The study makes use of a stability code provided with user defined model facilities, enabling an accurate description of loads and regulation equipment during the restoration process.

  19. Computer-Aided Construction of Chemical Kinetic Models

    SciTech Connect (OSTI)

    Green, William H.

    2014-12-31

    The combustion chemistry of even simple fuels can be extremely complex, involving hundreds or thousands of kinetically significant species. The most reasonable way to deal with this complexity is to use a computer not only to numerically solve the kinetic model, but also to construct the kinetic model in the first place. Because these large models contain so many numerical parameters (e.g. rate coefficients, thermochemistry) one never has sufficient data to uniquely determine them all experimentally. Instead one must work in predictive mode, using theoretical rather than experimental values for many of the numbers in the model, and as appropriate refining the most sensitive numbers through experiments. Predictive chemical kinetics is exactly what is needed for computer-aided design of combustion systems based on proposed alternative fuels, particularly for early assessment of the value and viability of proposed new fuels before those fuels are commercially available. This project was aimed at making accurate predictive chemical kinetics practical; this is a challenging goal which requires a range of science advances. The project spanned a wide range from quantum chemical calculations on individual molecules and elementary-step reactions, through the development of improved rate/thermo calculation procedures, the creation of algorithms and software for constructing and solving kinetic simulations, the invention of methods for model-reduction while maintaining error control, and finally comparisons with experiment. Many of the parameters in the models were derived from quantum chemistry calculations, and the models were compared with experimental data measured in our lab or in collaboration with others.

  20. Computer-Aided Construction of Combustion Chemistry Models

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

    Constructing Accurate Combustion Chemistry Models: Butanols William H. Green & Michael Harper MIT Dept. of Chem. Eng. CEFRC Annual Meeting, Sept. 2010 The people who did this work: Dr. C. Franklin Goldsmith Greg Magoon Shamel Merchant Dr. Sumathy Raman Dr. Sandeep Sharma Prof. Kevin Van Geem Steven Pyl We are also grateful to: Joshua Allen Prof. Paul Barton Dr. Stephen Klippenstein Prof. Guy Marin Jeffrey Mo Dr. S-A Seyed-Reihani Dr. Richard West & MANY CEFRC MEMBERS One of Our Project's

  1. Construction of energy-stable Galerkin reduced order models.

    SciTech Connect (OSTI)

    Kalashnikova, Irina; Barone, Matthew Franklin; Arunajatesan, Srinivasan; van Bloemen Waanders, Bart Gustaaf

    2013-05-01

    This report aims to unify several approaches for building stable projection-based reduced order models (ROMs). Attention is focused on linear time-invariant (LTI) systems. The model reduction procedure consists of two steps: the computation of a reduced basis, and the projection of the governing partial differential equations (PDEs) onto this reduced basis. Two kinds of reduced bases are considered: the proper orthogonal decomposition (POD) basis and the balanced truncation basis. The projection step of the model reduction can be done in two ways: via continuous projection or via discrete projection. First, an approach for building energy-stable Galerkin ROMs for linear hyperbolic or incompletely parabolic systems of PDEs using continuous projection is proposed. The idea is to apply to the set of PDEs a transformation induced by the Lyapunov function for the system, and to build the ROM in the transformed variables. The resulting ROM will be energy-stable for any choice of reduced basis. It is shown that, for many PDE systems, the desired transformation is induced by a special weighted L2 inner product, termed the %E2%80%9Csymmetry inner product%E2%80%9D. Attention is then turned to building energy-stable ROMs via discrete projection. A discrete counterpart of the continuous symmetry inner product, a weighted L2 inner product termed the %E2%80%9CLyapunov inner product%E2%80%9D, is derived. The weighting matrix that defines the Lyapunov inner product can be computed in a black-box fashion for a stable LTI system arising from the discretization of a system of PDEs in space. It is shown that a ROM constructed via discrete projection using the Lyapunov inner product will be energy-stable for any choice of reduced basis. Connections between the Lyapunov inner product and the inner product induced by the balanced truncation algorithm are made. Comparisons are also made between the symmetry inner product and the Lyapunov inner product. The performance of ROMs constructed

  2. Best practices for system dynamics model design and construction with powersim studio.

    SciTech Connect (OSTI)

    Malczynski, Leonard A.

    2011-06-01

    This guide addresses software quality in the construction of Powersim{reg_sign} Studio 8 system dynamics simulation models. It is the result of almost ten years of experience with the Powersim suite of system dynamics modeling tools (Constructor and earlier Studio versions). It is a guide that proposes a common look and feel for the construction of Powersim Studio system dynamics models.

  3. Alaska START Application

    Broader source: Energy.gov [DOE]

    Download the application for the START Program for Community Energy Planning and Projects–Round Three.

  4. START Program Project Sites

    Broader source: Energy.gov [DOE]

    The Strategic Technical Assistance Response Team (START) Program is part of the DOE Office of Indian Energy effort to assist in the development of tribal renewable energy projects. Through START,...

  5. Daylight Savings Time Starts

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

    Daylight Savings Time Starts Daylight Savings Time Starts WHEN: Mar 08, 2015 3:00 AM - 11:59 PM WHERE: World Time Zones CATEGORY: Holiday INTERNAL: Calendar Login Daylight Savings...

  6. Getting Started - Hanford Site

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

    Hanford Site Voluntary Protection Program Getting Started Hanford Site Voluntary Protection Program VPP Home VPP Hanford Site Champions Committee Getting Started Maintaining STAR VPP Communications VPP Conferences Getting Started Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size History of VPP (PDF) VPP How To Guide (PDF) VPP Getting Started Tools Employee Pocket Guide (PDF) What is a Personal Safety Action Plan (PDF) Picture This (PDF) VPP Tenets Tenet 1 (PDF)

  7. START Program: Alaska

    Broader source: Energy.gov [DOE]

    Overview fact sheet on the selected DOE Office of Indian Energy Strategic Technical Assistance Response Team (START) projects in Alaska.

  8. Biomass Scenario Model Scenario Library: Definitions, Construction, and Description

    SciTech Connect (OSTI)

    Inman, D.; Vimmerstedt, L.; Bush, B.; Peterson, S.

    2014-04-01

    Understanding the development of the biofuels industry in the United States is important to policymakers and industry. The Biomass Scenario Model (BSM) is a system dynamics model of the biomass-to-biofuels system that can be used to explore policy effects on biofuels development. Because of the complexity of the model, as well as the wide range of possible future conditions that affect biofuels industry development, we have not developed a single reference case but instead developed a set of specific scenarios that provide various contexts for our analyses. The purpose of this report is to describe the scenarios that comprise the BSM scenario library. At present, we have the following policy-focused scenarios in our library: minimal policies, ethanol-focused policies, equal access to policies, output-focused policies, technological diversity focused, and the point-of-production- focused. This report describes each scenario, its policy settings, and general insights gained through use of the scenarios in analytic studies.

  9. Full Hybrid: Starting

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

    highlighted Low Speed button Cruising button Passing button Braking button Stopped button STARTING When a full hybrid vehicle is initially started, the battery typically powers all accessories. The gasoline engine only starts if the battery needs to be charged or the accessories require more power than available from the battery. stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. the car is stopped at an

  10. Stop/Start: Overview

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

    highlighted Driving button Braking button subbanner graphic: gray bar OVERVIEW Stop/Start hybrids are not true hybrids since electricity from the battery is not used to propel the vehicle. However, the Stop/Start feature is an important, energy-saving building block used in hybrid vehicles. Stop/Start technology conserves energy by shutting off the gasoline engine when the vehicle is at rest, such as at a traffic light, and automatically re-starting it when the driver pushes the gas pedal to go

  11. Blank Starting Slide

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

    Rewind Generator Rewind Denison Powerhouse Denison Rewind Rewind Contract - Awarded to Alstom May 2004 - 4.56 million - 526 calendar days Denison Rewind Original Schedule - Start...

  12. Impulsively started incompressible turbulent jet

    SciTech Connect (OSTI)

    Witze, P O

    1980-10-01

    Hot-film anemometer measurements are presented for the centerline velocity of a suddenly started jet of air. The tip penetration of the jet is shown to be proportional to the square-root of time. A theoretical model is developed that assumes the transient jet can be characterized as a spherical vortex interacting with a steady-state jet. The model demonstrates that the ratio of nozzle radius to jet velocity defines a time constant that uniquely characterizes the behavior and similarity of impulsively started incompressible turbulent jets.

  13. Calibration models for density borehole logging - construction report

    SciTech Connect (OSTI)

    Engelmann, R.E.; Lewis, R.E.; Stromswold, D.C.

    1995-10-01

    Two machined blocks of magnesium and aluminum alloys form the basis for Hanford`s density models. The blocks provide known densities of 1.780 {plus_minus} 0.002 g/cm{sup 3} and 2.804 {plus_minus} 0.002 g/cm{sup 3} for calibrating borehole logging tools that measure density based on gamma-ray scattering from a source in the tool. Each block is approximately 33 x 58 x 91 cm (13 x 23 x 36 in.) with cylindrical grooves cut into the sides of the blocks to hold steel casings of inner diameter 15 cm (6 in.) and 20 cm (8 in.). Spacers that can be inserted between the blocks and casings can create air gaps of thickness 0.64, 1.3, 1.9, and 2.5 cm (0.25, 0.5, 0.75 and 1.0 in.), simulating air gaps that can occur in actual wells from hole enlargements behind the casing.

  14. START Program 2013: Alaska

    Broader source: Energy.gov [DOE]

    The Strategic Technical Assistance Response Team (START) Program is part of the DOE's Office of Indian Energy Policy and Programs effort to assist in the development of tribal renewable energy projects. Through START, Tribes in the 48 contiguous states and Alaska can apply for and are selected to receive technical assistance from DOE and national laboratory experts to move projects closer to implementation.

  15. Getting Started on Edison

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

    Getting Started on Edison Before you can use or access Edison, you must have an active NERSC account and valid password. If you don't, see Accounts and Allocations. Edison should ...

  16. Getting Started at NERSC

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

    NERSC Getting Started at NERSC September 13, 2011 gerbyao NERSC Training Event 10:00 - 12:00 PDT September 13, 2011 Concurrently presented on the web and at NERSC's Oakland Scientific Facility Getting Started at NERSC For New NERSC Users Richard Gerber, NERSC User Services Group Yushu Yao, NERSC User Services Group This training event is intended for new NERSC Users. Hands-on exercises will be interspersed with the presentations. Please register (it's free!) using the Registration link in the

  17. Application of unconventional techniques in constructing an integrated reservoir simulation model for troll field

    SciTech Connect (OSTI)

    Kydland, T.; Haugan, P.M.; Bousquet, G.; Havig, S.O.

    1988-08-01

    A number of unconventional techniques were used for constructing an integrated three-dimensional (3D), three-phase numerical reservoir model of the huge Troll field. The selected techniques included corner-point geometry (CPG), non-neighbor connections between grid cells, local grid refinement, improved vertical equilibrium (VE) description, and oilwell coning functions. By combining these techniques, an efficient model, capable of handling several complex reservoir problems simultaneously, was developed. This model became a flexible tool for reservoir management planning.

  18. Dynamic model of Italy`s Progetto Energia cogeneration plants aims to better predict plant performance, cut start-up costs

    SciTech Connect (OSTI)

    1996-12-31

    Over the next four years, the Progetto Energia project will be building several cogeneration plants to help satisfy the increasing demands of Italy`s industrial users and the country`s demand for electrical power. Located at six different sites within Italy, these combined-cycle cogeneration plants will supply a total of 500 MW of electricity and 100 tons/hr of process steam to Italian industries and residences. To ensure project success, a dynamic model of the 50-MW base unit was developed. The goal established for the model was to predict the dynamic behavior of the complex thermodynamic system in order to assess equipment performance and control system effectiveness for normal operation and, more importantly, abrupt load changes. In addition to fulfilling its goals, the dynamic study guided modifications to controller logic that significantly improved steam drum pressure control and bypassed steam desuperheating performance simulations of normal and abrupt transient events allowed engineers to define optimum controller gain coefficients. The dynamic study will undoubtedly reduce the associated plant start-up costs and contribute to a smooth commercial plant acceptance. As a result of the work, the control system has already been through its check-out and performance evaluation, usually performed during the plant start-up phase. Field engineers will directly benefit from this effort to identify and resolve control system {open_quotes}bugs{close_quotes} before the equipment reaches the field. High thermal efficiency, rapid dispatch and high plant availability were key reasons why the natural gas combined-cycle plant was chosen. Other favorable attributes of the combined-cycle plant contributing to the decision were: Minimal environmental impact; a simple and effective process and control philosophy to result in safe and easy plant operation; a choice of technologies and equipment proven in a large number of applications.

  19. Getting Started at NERSC

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

    NERSC Getting Started at NERSC January 17, 2013 Richard-Gerber.jpg NERSC Training Webinar 10:00 - 12:00 PST January 17, 2013 Presented as a Web Event only Getting Started at NERSC For New NERSC Users Richard Gerber, NERSC User Services Group This training event is intended for new NERSC users. Basic computer skills and some knowledge of how distributed-memory supercomputers work is assumed. Hands-on exercises will be interspersed with the presentations. Please register (it's free!) using the

  20. Getting Started at NERSC

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

    NERSC Getting Started at NERSC June 7, 2011 gerbyao NERSC Training Event 10:00 - 12:00 PDT June 7, 2011 Concurrently presented on the web and at NERSC's Oakland Scientific Facility Getting Started at NERSC For New NERSC Users Richard Gerber, NERSC User Services Group Yushu Yao, NERSC User Services Group This training event is intended for new NERSC Users. Hands-on exercises will be interspersed with the presentations. Please register (it's free!) using the Registration link in the menu on the

  1. Graybox and adaptative dynamic neural network identification models to infer the steady state efficiency of solar thermal collectors starting from the transient condition

    SciTech Connect (OSTI)

    Roberto, Baccoli; Ubaldo, Carlini; Stefano, Mariotti; Roberto, Innamorati; Elisa, Solinas; Paolo, Mura

    2010-06-15

    This paper deals with the development of methods for non steady state test of solar thermal collectors. Our goal is to infer performances in steady-state conditions in terms of the efficiency curve when measures in transient conditions are the only ones available. We take into consideration the method of identification of a system in dynamic conditions by applying a Graybox Identification Model and a Dynamic Adaptative Linear Neural Network (ALNN) model. The study targets the solar collector with evacuated pipes, such as Dewar pipes. The mathematical description that supervises the functioning of the solar collector in transient conditions is developed using the equation of the energy balance, with the aim of determining the order and architecture of the two models. The input and output vectors of the two models are constructed, considering the measures of 4 days of solar radiation, flow mass, environment and heat-transfer fluid temperature in the inlet and outlet from the thermal solar collector. The efficiency curves derived from the two models are detected in correspondence to the test and validation points. The two synthetic simulated efficiency curves are compared with the actual efficiency curve certified by the Swiss Institute Solartechnik Puffung Forschung which tested the solar collector performance in steady-state conditions according to the UNI-EN 12975 standard. An acquisition set of measurements of only 4 days in the transient condition was enough to trace through a Graybox State Space Model the efficiency curve of the tested solar thermal collector, with a relative error of synthetic values with respect to efficiency certified by SPF, lower than 0.5%, while with the ALNN model the error is lower than 2.2% with respect to certified one. (author)

  2. A Plutonium Finishing Plant Model for the Cercla Removal Action and Decommissioning Construction Final Report

    SciTech Connect (OSTI)

    Hopkins, A. [Fluor Hanford, Inc, Richland, WA (United States)

    2008-07-01

    The joint policy between the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) for decommissioning buildings at DOE facilities documents an agreement between the agencies to perform decommissioning activities including demolition under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). The use of removal actions for decommissioning integrates EPA oversight authority, DOE lead agency responsibility, and state authority for decommissioning activities. Once removal actions have been performed under CERCLA, a construction completion report is required to document the completion of the required action. Additionally, a decommissioning report is required under DOE guidance. No direct guidance was found for documenting completion of decommissioning activities and preparing a final report that satisfies the CERCLA requirements and the DOE requirements for decommissioning. Additional guidance was needed for the documentation of construction completion under CERCLA for D and D projects undertaken under the joint policy that addresses the requirements of both agencies. A model for the construction completion report was developed to document construction completion for CERCLA D and D activities performed under the joint EPA/DOE policy at the Plutonium Finishing Plant (PFP). The model documentation report developed at PFP integrates the DOE requirements for establishing decommissioning end-points, documenting end-point completion and preparing a final decommissioning report with the CERCLA requirements to document completion of the action identified in the Action Memorandum (AM). The model includes the required information on health and safety, data management, cost and schedule and end-points completion. (authors)

  3. Dynamic force matching: A method for constructing dynamical coarse-grained models with realistic time dependence

    SciTech Connect (OSTI)

    Davtyan, Aram; Dama, James F.; Voth, Gregory A.; Andersen, Hans C.

    2015-04-21

    Coarse-grained (CG) models of molecular systems, with fewer mechanical degrees of freedom than an all-atom model, are used extensively in chemical physics. It is generally accepted that a coarse-grained model that accurately describes equilibrium structural properties (as a result of having a well constructed CG potential energy function) does not necessarily exhibit appropriate dynamical behavior when simulated using conservative Hamiltonian dynamics for the CG degrees of freedom on the CG potential energy surface. Attempts to develop accurate CG dynamic models usually focus on replacing Hamiltonian motion by stochastic but Markovian dynamics on that surface, such as Langevin or Brownian dynamics. However, depending on the nature of the system and the extent of the coarse-graining, a Markovian dynamics for the CG degrees of freedom may not be appropriate. In this paper, we consider the problem of constructing dynamic CG models within the context of the Multi-Scale Coarse-graining (MS-CG) method of Voth and coworkers. We propose a method of converting a MS-CG model into a dynamic CG model by adding degrees of freedom to it in the form of a small number of fictitious particles that interact with the CG degrees of freedom in simple ways and that are subject to Langevin forces. The dynamic models are members of a class of nonlinear systems interacting with special heat baths that were studied by Zwanzig [J. Stat. Phys. 9, 215 (1973)]. The properties of the fictitious particles can be inferred from analysis of the dynamics of all-atom simulations of the system of interest. This is analogous to the fact that the MS-CG method generates the CG potential from analysis of equilibrium structures observed in all-atom simulation data. The dynamic models generate a non-Markovian dynamics for the CG degrees of freedom, but they can be easily simulated using standard molecular dynamics programs. We present tests of this method on a series of simple examples that demonstrate that

  4. Stop/Start: Overview

    Buildings Energy Data Book [EERE]

    Braking button hilighted subbanner graphic: gray bar BRAKING PART 1 Stop/Start vehicles use a combination of regenerative and conventional friction braking to slow the vehicle. In regenerative braking, energy from the wheels turns the electric generator, creating electricity. Using energy from the wheels to turn the generator slows the vehicle. Go to next… stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric starter/generator visible. The car is

  5. Verifying the INF and START treaties

    SciTech Connect (OSTI)

    Ifft, Edward

    2014-05-09

    The INF and START Treaties form the basis for constraints on nuclear weapons. Their verification provisions are one of the great success stories of modern arms control and will be an important part of the foundation upon which the verification regime for further constraints on nuclear weapons will be constructed.

  6. Stop/Start: Driving

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

    highlighted Braking button subbanner graphic: gray bar PULLING OUT & DRIVING PART 1 The gasoline engine does not run when the vehicle is at rest. When pulling out, the electric starter/generator uses electricity from the battery to instantly start the gasoline engine---the sole source of propulsion for the vehicle. Go to next… stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric starter/generator visible. The car is stopped at an intersection.

  7. START Program | Department of Energy

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

    Technical Assistance START Program START Program The U.S. Department of Energy (DOE) Office of Indian ... assists rural Alaska Native communities in developing strategic energy ...

  8. Starting of turbine engines

    SciTech Connect (OSTI)

    Shekleton, J.R.

    1990-05-01

    This patent describes a relatively small turbine engine. It comprises: a rotary turbine wheel; a rotary compressor coupled to the turbine wheel; an annular combustor for receiving air from the compressor and fuel from a fuel source combusting the same and providing gases of combustion to the turbine wheel to drive the same; substantially identical main fuel injectors including fuel injecting nozzles angularly spaced about the compressor; fuel and air from the compressor being introduced into the combustor generally in the tangential direction; a fuel pump; a control schedule valve; and first and second main fuel solenoid valves. The first valve being operable to connect a minority of the injectors to the control schedule valve and the fuel pump for starting the engine, there being an even number of the injectors and the minority of injectors consisting of two diametrically opposite injectors; the first and second valves being operable to connect all of the injectors to the control schedule valve and the pump for causing normal operation of the engine; the engine further being characterized by the absence of start fuel injectors for the combustor.

  9. Alaska START | Department of Energy

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

    START Program » Alaska START Alaska START The U.S. Department of Energy (DOE) Office of Indian Energy Alaska Strategic Technical Assistance Response Team (START) Program assists Alaska Native corporations and federally recognized Alaska Native governments with accelerating clean energy projects. Alaska START is a competitive technical assistance opportunity aimed at: Reducing the cost and use of energy for rural Alaska consumers and communities Increasing local capacity, energy efficiency, and

  10. Construction and tests of a model of the LHC superconducting corrector magnet MDSBV

    SciTech Connect (OSTI)

    Ijspeert, A.; Perin, R. ); Baynham, E.; Clee, P.; Coombs, R.; Evans, D. ); Begg, M.; Landgrebe, D. )

    1992-01-01

    A full-scale model of the 1.25 m long MDSBV (Magnet Decapole Sextupole Bending Vertical) correction magnet for the Large Hadron Collider (LHC) has been constructed and is currently being tested. The model contains the desired dipole and sextupole but not the decapole which was decided upon later. The magnet was built in a very compact way by placing the dipole coil around the sextupole coil. The two coils were vacuum impregnated and prestressed by shrink-fitted aluminum rings. The design took into account the high positional accuracy requirements for the coils and incorporated manufacturing techniques which are compatible with mass production methods, as approximately 800 of these magnets will be required for the LHC. The model is being tested in liquid helium at the temperature of 4.2 K and will be tested later at 2.0 K. The paper describes the construction, the experience gained during assembly, the test conditions and gives the first test-results.

  11. Getting Started and Optimization Strategy

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

    Getting Started and Optimization Strategy Getting Started and Optimization Strategy The purpose of this page is to get you started thinking about how to optimize your application for the Knights Landing (KNL) Architecture that will be on Cori. This page will walk you through the high level steps and give an example using a real application that runs at NERSC. How Does Cori Differ From Edison There are several important differences between the Cori (Knights-Landing) node architecture and the

  12. START Program: 48 Contiguous States

    Broader source: Energy.gov [DOE]

    Overview fact sheet on the selected DOE Office of Indian Energy Strategic Technical Assistance Response Team (START) projects in the 48 contiguous states.

  13. START Team | Department of Energy

    Energy Savers [EERE]

    Response Team (START) Program assists in the development of tribal renewable energy projects. ... Ms. Doris has managed state and local policy and technical assistance project teams ...

  14. Eversource- Municipal Smart Start Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Eversource (previously Public Service of New Hampshire), an electric utility, offers the Smart Start Program to municipal customers. This program assists municipalities in reducing energy...

  15. PSNH- Municipal Smart Start Program

    Broader source: Energy.gov [DOE]

    Public Service of New Hampshire (PSNH), an electric utility, offers the Smart Start Program to Municipal customers. This program assists municipalities in reducing energy consumption and electric...

  16. On the separability of the extended molecule: Constructing the best localized molecular orbitals for an organic molecule bridging two model electrodes

    SciTech Connect (OSTI)

    Moreira, Rodrigo A.; Melo, Celso P. de

    2014-09-28

    Based on a quantum chemical valence formalism that allows the rigorous construction of best-localized molecular orbitals on specific parts of an extended system, we examined the separability of individual components of model systems relevant to the description of electron transport in molecular devices. We started by examining how to construct the maximally localized electronic density at the tip of a realistic model of a gold electrode. By varying the number of gold atoms included in the local region where to project the total electronic density, we quantitatively assess how many molecular orbitals are entirely localized in that region. We then considered a 1,4-benzene-di-thiol molecule connected to two model gold electrodes and examined how to localize the electronic density of the total system in the extended molecule, a fractional entity comprising the organic molecule plus an increasing number of the closest metal atoms. We were able to identify in a rigorous manner the existence of three physically different electronic populations, each one corresponding to a distinct set of molecular orbitals. First, there are those entirely localized in the extended molecule, then there is a second group of those completely distributed in the gold atoms external to that region, and, finally, there are those delocalized over the entire system. This latter group can be associated to the shared electronic population between the extended molecule and the rest of the system. We suggest that the treatment here presented could be useful in the theoretical analysis of the electronic transport in nanodevices whenever the use of localized molecular states are required by the physics of the specific problem, such as in cases of weak coupling and super-exchange limits.

  17. Getting Started | Argonne National Laboratory

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

    Technical Assistance » ISO 50001 Energy Management Standard » Getting Started with ISO 50001 Getting Started with ISO 50001 Companies use an energy management system (EnMS) to establish the policies and procedures to systematically track, analyze, and improve energy efficiency. ISO 50001, the global energy management systems standard, specifies requirements for establishing, implementing, maintaining, and improving an EnMS. The standard is based upon the Plan-Do-Check-Act management system,

  18. Construction of energy-stable projection-based reduced order models

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kalashnikova, Irina; Barone, Matthew F.; Arunajatesan, Srinivasan; van Bloemen Waanders, Bart G.

    2014-12-15

    Our paper aims to unify and extend several approaches for building stable projection-based reduced order models (ROMs) using the energy method and the concept of “energy-stability”. Attention is focused on linear time-invariant (LTI) systems. First, an approach for building energy stable Galerkin ROMs for linear hyperbolic or incompletely parabolic systems of partial differential equations (PDEs) using continuous projection is proposed. The key idea is to apply to the system a transformation induced by the Lyapunov function for the system, and to build the ROM in the transformed variables. The result of this procedure will be a ROM that is energy-stablemore » for any choice of reduced basis. It is shown that, for many PDE systems, the desired transformation is induced by a special inner product, termed the “symmetry inner product”. Next, attention is turned to building energy-stable ROMs via discrete projection. A discrete counterpart of the continuous symmetry inner product, termed the “Lyapunov inner product”, is derived. Moreover, it is shown that the Lyapunov inner product can be computed in a black-box fashion for a stable LTI system ari sing from the discretization of a system of PDEs in space. Projection in this inner product guarantees a ROM that is energy-stable, again for any choice of reduced basis. Connections between the Lyapunov inner product and the inner product induced by the balanced truncation algorithm are made. We also made comparisons between the symmetry inner product and the Lyapunov inner product. Performance of ROMs constructed using these inner products is evaluated on several benchmark test cases.« less

  19. Start Your Energy Conversion Devices

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

    | Department of Energy Start 2015 with an #EnergyResolution to Save Money and Energy All Year Long Start 2015 with an #EnergyResolution to Save Money and Energy All Year Long January 19, 2015 - 9:52am Addthis Create an #EnergyResolution to share how you plan to save money and energy in the New Year. | Graphic courtesy of Joelynn Schroeder, National Renewable Energy Laboratory Create an #EnergyResolution to share how you plan to save money and energy in the New Year. | Graphic courtesy of

  20. Constructing Surrogate Models of Complex Systems with Enhanced Sparsity: Quantifying the Influence of Conformational Uncertainty in Biomolecular Solvation

    SciTech Connect (OSTI)

    Lei, Huan; Yang, Xiu; Zheng, Bin; Lin, Guang; Baker, Nathan A.

    2015-12-31

    Biomolecules exhibit conformational fluctuations near equilibrium states, inducing uncertainty in various biological properties in a dynamic way. We have developed a general method to quantify the uncertainty of target properties induced by conformational fluctuations. Using a generalized polynomial chaos (gPC) expansion, we construct a surrogate model of the target property with respect to varying conformational states. We also propose a method to increase the sparsity of the gPC expansion by defining a set of conformational “active space” random variables. With the increased sparsity, we employ the compressive sensing method to accurately construct the surrogate model. We demonstrate the performance of the surrogate model by evaluating fluctuation-induced uncertainty in solvent-accessible surface area for the bovine trypsin inhibitor protein system and show that the new approach offers more accurate statistical information than standard Monte Carlo approaches. Further more, the constructed surrogate model also enables us to directly evaluate the target property under various conformational states, yielding a more accurate response surface than standard sparse grid collocation methods. In particular, the new method provides higher accuracy in high-dimensional systems, such as biomolecules, where sparse grid performance is limited by the accuracy of the computed quantity of interest. Our new framework is generalizable and can be used to investigate the uncertainty of a wide variety of target properties in biomolecular systems.

  1. A dynamic model for assessing the effects of management strategies on the reduction of construction and demolition waste

    SciTech Connect (OSTI)

    Yuan Hongping; Chini, Abdol R.; Lu Yujie; Shen Liyin

    2012-03-15

    Highlights: Black-Right-Pointing-Pointer We proposes a model for projecting C and D waste reduction of construction projects. Black-Right-Pointing-Pointer The model can simulate effects of various management strategies on waste reduction. Black-Right-Pointing-Pointer The model integrates all essential variables that affect C and D waste reduction. Black-Right-Pointing-Pointer By using the model, best strategies could be identified before being implemented. - Abstract: During the past few decades, construction and demolition (C and D) waste has received increasing attention from construction practitioners and researchers worldwide. A plethora of research regarding C and D waste management has been published in various academic journals. However, it has been determined that existing studies with respect to C and D waste reduction are mainly carried out from a static perspective, without considering the dynamic and interdependent nature of the whole waste reduction system. This might lead to misunderstanding about the actual effect of implementing any waste reduction strategies. Therefore, this research proposes a model that can serve as a decision support tool for projecting C and D waste reduction in line with the waste management situation of a given construction project, and more importantly, as a platform for simulating effects of various management strategies on C and D waste reduction. The research is conducted using system dynamics methodology, which is a systematic approach that deals with the complexity - interrelationships and dynamics - of any social, economic and managerial system. The dynamic model integrates major variables that affect C and D waste reduction. In this paper, seven causal loop diagrams that can deepen understanding about the feedback relationships underlying C and D waste reduction system are firstly presented. Then a stock-flow diagram is formulated by using software for system dynamics modeling. Finally, a case study is used to

  2. Getting Started | U.S. DOE Office of Science (SC)

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

    Getting Started User Facilities User Facilities Home User Facilities at a Glance User Resources Getting Started User Safety Access Models User Agreements Data Management Resources Acknowledging User Facilities User Statistics Policies and Processes Frequently Asked Questions User Facility Science Highlights User Facility News Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 User Resources Getting Started Print Text

  3. Starting apparatus for internal combustion engines

    DOE Patents [OSTI]

    Dyches, G.M.; Dudar, A.M.

    1995-01-01

    This report is a patent description for a system to start an internal combustion engine. Remote starting and starting by hearing impaired persons are addressed. The system monitors the amount of current being drawn by the starter motor to determine when the engine is started. When the engine is started the system automatically deactivates the starter motor. Five figures are included.

  4. System for conversion between the boundary representation model and a constructive solid geometry model of an object

    DOE Patents [OSTI]

    Christensen, N.C.; Emery, J.D.; Smith, M.L.

    1985-04-29

    A system converts from the boundary representation of an object to the constructive solid geometry representation thereof. The system converts the boundary representation of the object into elemental atomic geometrical units or I-bodies which are in the shape of stock primitives or regularized intersections of stock primitives. These elemental atomic geometrical units are then represented in symbolic form. The symbolic representations of the elemental atomic geometrical units are then assembled heuristically to form a constructive solid geometry representation of the object usable for manufacturing thereof. Artificial intelligence is used to determine the best constructive solid geometry representation from the boundary representation of the object. Heuristic criteria are adapted to the manufacturing environment for which the device is to be utilized. The surface finish, tolerance, and other information associated with each surface of the boundary representation of the object are mapped onto the constructive solid geometry representation of the object to produce an enhanced solid geometry representation, particularly useful for computer-aided manufacture of the object. 19 figs.

  5. System for conversion between the boundary representation model and a constructive solid geometry model of an object

    DOE Patents [OSTI]

    Christensen, Noel C.; Emery, James D.; Smith, Maurice L.

    1988-04-05

    A system converts from the boundary representation of an object to the constructive solid geometry representation thereof. The system converts the boundary representation of the object into elemental atomic geometrical units or I-bodies which are in the shape of stock primitives or regularized intersections of stock primitives. These elemental atomic geometrical units are then represented in symbolic form. The symbolic representations of the elemental atomic geometrical units are then assembled heuristically to form a constructive solid geometry representation of the object usable for manufacturing thereof. Artificial intelligence is used to determine the best constructive solid geometry representation from the boundary representation of the object. Heuristic criteria are adapted to the manufacturing environment for which the device is to be utilized. The surface finish, tolerance, and other information associated with each surface of the boundary representation of the object are mapped onto the constructive solid geometry representation of the object to produce an enhanced solid geometry representation, particularly useful for computer-aided manufacture of the object.

  6. START Signed | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    START Signed START Signed Russia Moscow, USSR President Bush signs the Strategic Arms Reduction Treaty (START), which will reduce nuclear weapon stockpiles to 6,000 "accountable" warheads

  7. Project LIBERTY Biorefinery Starts Cellulosic Ethanol Production...

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

    Project LIBERTY Biorefinery Starts Cellulosic Ethanol Production Project LIBERTY Biorefinery Starts Cellulosic Ethanol Production September 3, 2014 - 12:05pm Addthis News Media ...

  8. 2005 Getting Started with Epics Videos

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

    Video Library APS Colloquium Videos * 2007 * 2006 * 2005 * 2004 Getting Started with Epics * 2005 * 2004 2005 Getting Started with Epics Videos ASD Controls and AOD BCDA have...

  9. Rapid starting methanol reactor system

    DOE Patents [OSTI]

    Chludzinski, Paul J.; Dantowitz, Philip; McElroy, James F.

    1984-01-01

    The invention relates to a methanol-to-hydrogen cracking reactor for use with a fuel cell vehicular power plant. The system is particularly designed for rapid start-up of the catalytic methanol cracking reactor after an extended shut-down period, i.e., after the vehicular fuel cell power plant has been inoperative overnight. Rapid system start-up is accomplished by a combination of direct and indirect heating of the cracking catalyst. Initially, liquid methanol is burned with a stoichiometric or slightly lean air mixture in the combustion chamber of the reactor assembly. The hot combustion gas travels down a flue gas chamber in heat exchange relationship with the catalytic cracking chamber transferring heat across the catalyst chamber wall to heat the catalyst indirectly. The combustion gas is then diverted back through the catalyst bed to heat the catalyst pellets directly. When the cracking reactor temperature reaches operating temperature, methanol combustion is stopped and a hot gas valve is switched to route the flue gas overboard, with methanol being fed directly to the catalytic cracking reactor. Thereafter, the burner operates on excess hydrogen from the fuel cells.

  10. Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids

    DOE Patents [OSTI]

    Robinson, Mark R.; Ward, Kenneth J.; Eaton, Robert P.; Haaland, David M.

    1990-01-01

    The characteristics of a biological fluid sample having an analyte are determined from a model constructed from plural known biological fluid samples. The model is a function of the concentration of materials in the known fluid samples as a function of absorption of wideband infrared energy. The wideband infrared energy is coupled to the analyte containing sample so there is differential absorption of the infrared energy as a function of the wavelength of the wideband infrared energy incident on the analyte containing sample. The differential absorption causes intensity variations of the infrared energy incident on the analyte containing sample as a function of sample wavelength of the energy, and concentration of the unknown analyte is determined from the thus-derived intensity variations of the infrared energy as a function of wavelength from the model absorption versus wavelength function.

  11. Project Construction

    Office of Energy Efficiency and Renewable Energy (EERE)

    Integrating renewable energy into Federal new construction or major renovations requires effective structuring of the construction team and project schedule. This overview discusses key construction team considerations for renewable energy as well as timing and expectations for the construction phase. The project construction phase begins after a project is completely designed and the construction documents (100%) have been issued. Construction team skills and experience with renewable energy technologies are crucial during construction, as is how the integration of renewable energy affects the project construction schedule.

  12. START Site Visit Examines Viability of Tribal Community Solar Project

    Broader source: Energy.gov [DOE]

    Members of the Office of Indian Energy START team, the Southern Ute Tribe, and Southern Ute Alternative Energy meet to discuss a potential solar photovoltaic project using a community ownership model.

  13. Unveiling Stability Criteria of DNA-Carbon Nanotubes Constructs by Scanning Tunneling Microscopy and Computational Modeling

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kilina, Svetlana; Yarotski, Dzmitry A.; Talin, A. Alec; Tretiak, Sergei; Taylor, Antoinette J.; Balatsky, Alexander V.

    2011-01-01

    We present a combined approach that relies on computational simulations and scanning tunneling microscopy (STM) measurements to reveal morphological properties and stability criteria of carbon nanotube-DNA (CNT-DNA) constructs. Application of STM allows direct observation of very stable CNT-DNA hybrid structures with the well-defined DNA wrapping angle of 63.4 ° and a coiling period of 3.3 nm. Using force field simulations, we determine how the DNA-CNT binding energy depends on the sequence and binding geometry of a single strand DNA. This dependence allows us to quantitatively characterize the stability of a hybrid structure with an optimal π-stacking between DNA nucleotides andmore » the tube surface and better interpret STM data. Our simulations clearly demonstrate the existence of a very stable DNA binding geometry for (6,5) CNT as evidenced by the presence of a well-defined minimum in the binding energy as a function of an angle between DNA strand and the nanotube chiral vector. This novel approach demonstrates the feasibility of CNT-DNA geometry studies with subnanometer resolution and paves the way towards complete characterization of the structural and electronic properties of drug-delivering systems based on DNA-CNT hybrids as a function of DNA sequence and a nanotube chirality.« less

  14. Construction Certifications

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

    Certifications Individual Permit: Construction Certifications Enhanced control measures ... Alamos, NM 87545 (505) 667-0216 Email Construction Certifications Enhanced Controls SMA ...

  15. Getting Started and Optimization Strategy

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

    of differences is summarized in the table below: Key differences are highlighted in red. ... Below is the roofline model for Edison and the marker for the code block above: The red ...

  16. Eastman, AP start on coal unit

    SciTech Connect (OSTI)

    1995-10-25

    Eastman Chemical and Air Products and Chemicals (AP) have started construction of a $214-million, coal-to-methanol demonstration unit at Eastmans site in Kingsport, TN. The project is part of the Department of Energy`s clean coal technology program and is receiving $93 million in federal support. The demonstration unit-which will have a methanol capacity of 260 tons/day-will use novel catalyst technology for converting coal-derived synthesis gas (syngas) to methanol. Unlike conventional technology that processes syngas through a fixed bed of dry catalyst particles, the liquid-phase methanol process converts the syngas in a single vessel containing catalysts suspended in mineral oil. The companies say the innovation allows the process to better able handle the gases from coal gasifiers and is more stable and reliable than existing processes. Eastman says it will use the methanol produced by the plant as a chemical feedstock. It currently uses methanol as an intermediate in making acetic anhydride and dimethyl terephthalate. In addition, the companies say the methanol will be evaluated as a feedstock in making methyl tert-butyl ether for reformulated fuels. Eastman also says it will evaluate coproducing dimethyl ether (DME) with the methanol. DME can be used as a fuel additive or blended with methanol for a chemical feedstock, according to Eastman.

  17. Property:StartDate | Open Energy Information

    Open Energy Info (EERE)

    StartDate Jump to: navigation, search This is a property of type Date. Pages using the property "StartDate" Showing 25 pages using this property. (previous 25) (next 25) 4 4-County...

  18. Integrated starting and running amalgam assembly for an electrodeless fluorescent lamp

    DOE Patents [OSTI]

    Borowiec, Joseph Christopher; Cocoma, John Paul; Roberts, Victor David

    1998-01-01

    An integrated starting and running amalgam assembly for an electrodeless SEF fluorescent lamp includes a wire mesh amalgam support constructed to jointly optimize positions of a starting amalgam and a running amalgam in the lamp, thereby optimizing mercury vapor pressure in the lamp during both starting and steady-state operation in order to rapidly achieve and maintain high light output. The wire mesh amalgam support is constructed to support the starting amalgam toward one end thereof and the running amalgam toward the other end thereof, and the wire mesh is rolled for friction-fitting within the exhaust tube of the lamp. The positions of the starting and running amalgams on the wire mesh are jointly optimized such that high light output is achieved quickly and maintained, while avoiding any significant reduction in light output between starting and running operation.

  19. New Construction

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

    New Commercial Program Development Commercial Current Promotions Industrial Federal Agriculture Commercial new construction projects may be eligible to receive reimbursements...

  20. Electrochemical construction

    DOE Patents [OSTI]

    Einstein, Harry; Grimes, Patrick G.

    1983-08-23

    An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

  1. Bayesian discontinuity detection and surrogate construction for...

    Office of Scientific and Technical Information (OSTI)

    construction for complex computer models. Citation Details In-Document Search Title: Bayesian discontinuity detection and surrogate construction for complex computer models. ...

  2. NUG 2013: Training - Getting Started at NERSC

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

    Getting Started at NERSC NUG 2013: Training - Getting Started at NERSC February 16, 2013 n logo Friday, Feb. 15 - Training: Getting Started at NERSC NERSC Oakland Scientific Facility 8:30 - Welcome - Richard Gerber, NERSC 9:00 - NERSC Computational and Storage Systems Overview, Charging - Harvey Wasserman, NERSC ( 30 min ) 9:30 - Connecting to NERSC and Transferring Data, David Turner, NERSC ( 30 min ) 10:00 - Accelerating X Applications Using NX, Yushu Yao, NERSC (20 min) 10:20-10:30 - Break

  3. Constructing a large-scale 3D Geologic Model for Analysis of the Non-Proliferation Experiment

    SciTech Connect (OSTI)

    Wagoner, J; Myers, S

    2008-04-09

    We have constructed a regional 3D geologic model of the southern Great Basin, in support of a seismic wave propagation investigation of the 1993 Nonproliferation Experiment (NPE) at the Nevada Test Site (NTS). The model is centered on the NPE and spans longitude -119.5{sup o} to -112.6{sup o} and latitude 34.5{sup o} to 39.8{sup o}; the depth ranges from the topographic surface to 150 km below sea level. The model includes the southern half of Nevada, as well as parts of eastern California, western Utah, and a portion of northwestern Arizona. The upper crust is constrained by both geologic and geophysical studies, while the lower crust and upper mantle are constrained by geophysical studies. The mapped upper crustal geologic units are Quaternary basin fill, Tertiary deposits, pre-Tertiary deposits, intrusive rocks of all ages, and calderas. The lower crust and upper mantle are parameterized with 5 layers, including the Moho. Detailed geologic data, including surface maps, borehole data, and geophysical surveys, were used to define the geology at the NTS. Digital geologic outcrop data were available for both Nevada and Arizona, whereas geologic maps for California and Utah were scanned and hand-digitized. Published gravity data (2km spacing) were used to determine the thickness of the Cenozoic deposits and thus estimate the depth of the basins. The free surface is based on a 10m lateral resolution DEM at the NTS and a 90m lateral resolution DEM elsewhere. Variations in crustal thickness are based on receiver function analysis and a framework compilation of reflection/refraction studies. We used Earthvision (Dynamic Graphics, Inc.) to integrate the geologic and geophysical information into a model of x,y,z,p nodes, where p is a unique integer index value representing the geologic unit. For seismic studies, the geologic units are mapped to specific seismic velocities. The gross geophysical structure of the crust and upper mantle is taken from regional surface

  4. Time to Start Getting Ready for Cori

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

    Time to Start Getting Ready for Cori Time to Start Getting Ready for Cori February 4, 2015 by Richard Gerber Cori is coming and it's time to start getting ready. Yes, NERSC's Intel Xeon Phi-based system is still more than a year away, but if you're not already thinking about how you're going to use it, you need to get started. That's because to get your codes to run well (or maybe at all) on NERSC's first "many-core" system it is going to take more than a simple recompile. It's no

  5. CleanStart | Open Energy Information

    Open Energy Info (EERE)

    search Name: CleanStart Place: McClellan, California Zip: CA 95652 Product: US Business Technology Incubator located in California. Coordinates: 38.668696, -121.394799...

  6. WestStart CALSTART | Open Energy Information

    Open Energy Info (EERE)

    California Zip: 91106 Product: String representation "WestStart-CALST ... nd create jobs." is too long. Coordinates: 29.690847, -95.196308 Show Map Loading map......

  7. START Program: Alaska Strategic Technical Assistance Response...

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

    Assistance Response Team (START) Program is a U.S. Department of Energy Offce of Indian Energy Policy and ... and helps tribal communities strategically plan their energy future. ...

  8. START Alaska Historical Energy Usage Spreadsheet

    Broader source: Energy.gov [DOE]

    Communities applying for the DOE Office of Indian Energy Strategic Technical Assistance Response Team (START) Initiative for Community Energy Planning and Projects Round Two are asked to download...

  9. Starting Points | National Nuclear Security Administration |...

    National Nuclear Security Administration (NNSA)

    Starting Points Kansas City Plant Related Web Pages Summary Kansas City Plant Home Page Kansas City Plant Contracts DOE Directives NNSA Policy System Kansas City Field Office ...

  10. Yongshan County Yonggu Construction and Construction Material...

    Open Energy Info (EERE)

    Yongshan County Yonggu Construction and Construction Material Co Ltd Jump to: navigation, search Name: Yongshan County Yonggu Construction and Construction Material Co., Ltd....

  11. Chinese biogas digester: a potential model for small-scale, rural applications (a manual for construction and operation)

    SciTech Connect (OSTI)

    Nakagawa, C.H.; Honquilada, Q.L.

    1985-07-01

    This report gives a thorough description of a Philippine biogas project. It provides basic knowledge and guidance for the construction and operation of a small-scale family-size biogas unit. The report includes benefits of installation and a general overview of the construction process: structural features/considerations, planning/preparation, site consideration and operation and maintenance provisions. Contains numerous sketches, design diagrams, appendices and a reference bibliography.

  12. New tech fights fires before they start

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

    New tech fights fires before they start New tech fights fires before they start One spark, and like a monster with an unquenchable appetite, a wildfire can burn forests, homes and towns. That's reason enough for the invention of the brand new Simtable, which is being used at Los Alamos National Lab. June 12, 2016 Mars Watch coverage on the Lab's video on KOB4TV New tech fights fires before they start It takes just one spark, and like a monster with an unquenchable appetite, wildfire can burn

  13. Introduction to Benchmarking: Starting a Benchmarking Plan

    Broader source: Energy.gov [DOE]

    Presentation for the Introduction to Benchmarking: Starting a Benchmarking Plan webinar, presented on February 21, 2013 as part of the U.S. Department of Energy's Technical Assistance Program (TAP).

  14. Starting Points | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    Starting Points Kansas City Plant Related Web Pages Summary Kansas City Plant Home Page Kansas City Plant Contracts DOE Directives NNSA Policy System Kansas City Field Office (KCFO) Home Page List of Applicable Directives in the Current Contract

  15. Construction Certifications

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

    Certifications Individual Permit: Construction Certifications Enhanced control measures were designed and installed at 67 Sites in 42 SMAs in 2012. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Construction Certifications Enhanced Controls SMA Submittal Date and Letter Certification Document 2M-SMA-1 July 25, 2012 (see document for submittal letter and certification) Submittal of Certification of Installation of

  16. Stop and Restart Effects on Modern Vehicle Starting System Components

    SciTech Connect (OSTI)

    Windover, Paul R.; Owens, Russell J.; Levinson, Terry M.; Laughlin, Michael; Gaines, Linda

    2015-01-01

    Many drivers of personal and commercial vehicles believe that turning the vehicle off and on frequently instead of idling will cause premature wear of the starter system (starter motor and starter battery). As a result, they are concerned that the replacement cost of the starter motor and/or battery due to increased manual engine cycling would be more than the cumulative cost of the fuel saved by not idling unnecessarily. A number of variables play a role in addressing this complex concern, including the number of starting cycles per day, the time between starting cycles, the intended design life of the starting system, the amount of fuel used to restart an engine, and the cumulative cost of the saved fuel. Qualitative and quantitative information from a variety of sources was used to develop a life-cycle economic model to evaluate the cost and quantify the realistic factors that are related to the permissible frequency of starter motor cycles for the average vehicle to economically minimize engine idle time. Annual cost savings can be calculated depending on shutdown duration and the number of shutdown cycles per day. Analysis shows that cost savings are realized by eliminating idling exceeding one minute by shutting down the engine and restarting it. For a typical motorist, the damage to starting system components resulting from additional daily start cycles will be negligible. Overall, it was found that starter life is mostly dependent on the total number of start cycles, while battery life is more dependent on ensuring a full charge between start events.

  17. EBIS preinjector construction status

    SciTech Connect (OSTI)

    Alessi,J.; Barton, D.; Beebe, E.; Bellavia, S.; Gould, O.; Kponou, A.; Lambiase, R.; Lessard, E.; Lockey, R.; LoDestro, V.; Mapes, M.; McCafferty, D.; McNerney, A.; Okamura, M.; Pendzick, A.; Phillips, D.; Pikin, A.; Raparia, D.; Ritter, J.; Scaduto, J.; Snydstrup, L.; Wilinski, M.; Zaltsman, A.; et al.

    2008-09-29

    A new heavy ion preinjector is presently under construction at Brookhaven National Laboratory. This preinjector uses an Electron Beam Ion Source (EBIS), and an WQ and IH Linac, both operating at 100.625 MHz, to produce 2 MeV/u ions of any species for use, after further acceleration, at the Relativistic Heavy Ion Collider, and the NASA Space Radiation Laboratory. Among the increased capabilities provided by this preinjector are the ability to produce ions of any species, and the ability to switch between multiple species in 1 second, to simultaneously meet the needs of both physics programs. Fabrication of all major components for this preinjector is in process, with testing of the EBIS and WQ starting this year. The status of this construction is presented.

  18. Strategic Technical Assistance Response Team (START) Program...

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

    projects, housing, clinic, school, road, water and wastewater infrastructure, andor airport construction. In particular, provide information on any energy or weatherization...

  19. NIF Construction

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

    construction NIF Construction After careful preparation, a giant rotating crane lifted the NIF target chamber and gently placed it in the Target Bay, a breathtaking event that took only about 30 minutes. Building the World's Largest Laser Planning for NIF began in the early 1990s, and ground was broken on May 29, 1997. Energy Secretary Federico Peña said at the groundbreaking: "NIF will unleash the power of the heavens to make Earth a better place." To prepare the site for

  20. Constructing equivalent effective chiral Lagrangians: A systematic approach

    SciTech Connect (OSTI)

    Kang, K. ); Pantziris, A. . Department of Physics Brooklyn College of the City University of New York, Brooklyn, New York . Center for Nuclear Theory)

    1991-01-01

    We demonstrate a systematic method of constructing physically equivalent effective chiral Lagrangians based on the symmetry properties of low-energy hadron physics. We start by building the most general Lagrangian describing pion-nucleon systems within the chiral SU(2){sub {ital L}}{times}SU(2){sub {ital R}} context. The symmetry is then enlarged to include additional Goldstone bosons such as the axion of the Peccei-Quinn symmetry. The vector and axial-vector mesons are introduced in the context of a gauge chiral model for completeness. We work out explicitly a specific example of the equivalence of effective Lagrangian models for the nucleon-nucleon-axion bremsstrahlung process.

  1. START Renewable Energy Project Development Assistance

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Indian Energy is now accepting applications for the third round of the Strategic Technical Assistance Response Team (START) Renewable Energy Project Development Assistance Program to provide Tribes with technical assistance with furthering the development of community- and commercial-scale renewable energy projects.

  2. Major Projects with Quick Starts & Jobs Creation Office of Clean Coal

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

    Major Projects with Quick Starts & Jobs Creation Office of Clean Coal Summary of Projects and Job Creation The following table outlines the near-term possibilities for projects that capture and sequester carbon from coal-based systems. The potential jobs associated with these activities are listed along with likely construction and operation dates. Since the funding is primarily for construction and associated activities, a rough estimate of 30 job years per $1 million dollars expended was

  3. Starting apparatus for internal combustion engines

    SciTech Connect (OSTI)

    Dyches, G.M.; Dudar, A.M.

    1997-02-11

    An internal combustion engine starting apparatus uses a signal from a curt sensor to determine when the engine is energized and the starter motor should be de-energized. One embodiment comprises a transmitter, receiver, computer processing unit, current sensor and relays to energize a starter motor and subsequently de-energize the same when the engine is running. Another embodiment comprises a switch, current transducer, low-pass filter, gain/comparator, relay and a plurality of switches to energize and de-energize a starter motor. Both embodiments contain an indicator lamp or speaker which alerts an operator as to whether a successful engine start has been achieved. Both embodiments also contain circuitry to protect the starter and to de-energize the engine. 5 figs.

  4. Starting apparatus for internal combustion engines

    DOE Patents [OSTI]

    Dyches, Gregory M.; Dudar, Aed M.

    1997-01-01

    An internal combustion engine starting apparatus uses a signal from a curt sensor to determine when the engine is energized and the starter motor should be de-energized. One embodiment comprises a transmitter, receiver, computer processing unit, current sensor and relays to energize a starter motor and subsequently de-energize the same when the engine is running. Another embodiment comprises a switch, current transducer, low-pass filter, gain/comparator, relay and a plurality of switches to energize and de-energize a starter motor. Both embodiments contain an indicator lamp or speaker which alerts an operator as to whether a successful engine start has been achieved. Both embodiments also contain circuitry to protect the starter and to de-energize the engine.

  5. Method of forming and starting a sodium sulfur battery

    DOE Patents [OSTI]

    Paquette, David G.

    1981-01-01

    A method of forming a sodium sulfur battery and of starting the reactive capability of that battery when heated to a temperature suitable for battery operation is disclosed. An anodic reaction zone is constructed in a manner that sodium is hermetically sealed therein, part of the hermetic seal including fusible material which closes up openings through the container of the anodic reaction zone. The hermetically sealed anodic reaction zone is assembled under normal atmospheric conditions with a suitable cathodic reaction zone and a cation-permeable barrier. When the entire battery is heated to an operational temperature, the fusible material of the hermetically sealed anodic reaction zone is fused, thereby allowing molten sodium to flow from the anodic reaction zone into reactive engagement with the cation-permeable barrier.

  6. GettingStartedGuide.PDF | Department of Energy

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

    GettingStartedGuide.PDF&0; GettingStartedGuide.PDF&0; PDF icon GettingStartedGuide.PDF&0; More Documents & Publications PARS II 104 Contractor Monthly Upload Home Energy Score...

  7. PUMP CONSTRUCTION

    DOE Patents [OSTI]

    Strickland, G.; Horn, F.L.; White, H.T.

    1960-09-27

    A pump which utilizes the fluid being pumped through it as its lubricating fluid is described. This is achieved by means of an improved bearing construction in a pump of the enclosed or canned rotor type. At the outlet end of the pump, adjacent to an impeller mechanism, there is a bypass which conveys some of the pumped fluid to a chamber at the inlet end of the pump. After this chamber becomes full, the pumped fluid passes through fixed orifices in the top of the chamber and exerts a thrust on the inlet end of the pump rotor. Lubrication of the rotor shaft is accomplished by passing the pumped fluid through a bypass at the outlet end of the rotor shaft. This bypass conveys Pumped fluid to a cooling means and then to grooves on the surface of the rotor shait, thus lubricating the shaft.

  8. Technical Assistance Program: Off to a Running Start (Newsletter)

    SciTech Connect (OSTI)

    Not Available

    2012-02-01

    This newsletter describes key activities of the DOE Office of Indian Energy Policy and Programs for Winter 2012. Between December 2, 2011, and January 15, 2012, 46 American Indian and Alaska Native Tribes submitted applications to receive technical assistance through the program, which provides Tribes with on-the-ground technical support from DOE and National Renewable Energy Laboratory (NREL) staff to help move tribal energy efficiency and renewable energy projects forward. The applications are being considered through the Strategic Technical Assistance Response Team (START) selection process, which incorporates expert reviews and outreach to Tribes who present a need for assistance with their community-based energy efficiency and renewable energy projects. The final successful applicants will be selected based on the clarity of their requests for technical assistance and the ability of START to successfully work with each unique project or community. At least three selected Tribes in Alaska will receive technical assistance between March and May 2012, and up to five selected Tribes in the contiguous United States will receive technical assistance between March and August 2012. During the months of START Program activity, DOE and NREL experts will work in the two locations. In Alaska, START experts will work directly with community-based project teams to analyze local energy issues and provide assistance with energy projects and cost savings initiatives. This effort will be bolstered by DOE-IE's partnership with the Denali Commission, which will provide further assistance and expertise. In the lower 48 states, NREL experts will work with the selected renewable energy START projects to evaluate financial and technical feasibility and provide early development technical assistance to better position the projects for financing and construction. This on-the-ground technical assistance is part of a broader DOE-IE effort to make reliable, accurate technical information

  9. Starting Small, Thinking Big - Continuum Magazine | NREL

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

    Photo of two long cabins with a view of one roof, which is covered with solar panels. In the background are forest-covered mountains. New rules for interconnecting solar power systems to the grid in the U.S. Virgin Islands have led to a significant growth in installed solar power in the territory. Photo by Don Buchanan, VIEO Starting Small, Thinking Big NREL helps communities of all sizes and types-from islands and tribes to rural villages and cities-transition to clean energy. NREL is fostering

  10. Energy Department Extends Deadline to Apply for START Tribal...

    Energy Savers [EERE]

    Extends Deadline to Apply for START Tribal Renewable Energy Project Development Assistance to May 22, 2015 Energy Department Extends Deadline to Apply for START Tribal Renewable...

  11. Property:Geothermal/ProjectStartDate | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Property Name GeothermalProjectStartDate Property Type Date Description Project Start Date Retrieved from "http:en.openei.orgw...

  12. Zhengzhou High Tech Start up Investment | Open Energy Information

    Open Energy Info (EERE)

    Zhengzhou High Tech Start up Investment Jump to: navigation, search Name: Zhengzhou High-Tech Start-up Investment Place: Zhengzhou, Henan Province, China Product: Chinese...

  13. Recovering START institutional knowledge (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Recovering START institutional knowledge Citation Details In-Document Search Title: Recovering START institutional knowledge You are accessing a document from the Department of ...

  14. Prepermit work starts on California crude line

    SciTech Connect (OSTI)

    Not Available

    1991-04-08

    This paper reports on preliminary work leading to permitting efforts for a 171 mile pipeline to move low gravity crude from giant fields of California to the Los Angeles area. The 20 in., unheated pipeline would cost $180-190 million and could go on stream in 3-3 1/2 years. The project has the backing of partners in development of giant Point Arguello field in the Santa Maria basin off Santa Barbara County, a project blocked from start-up for more than 3 years by permitting wrangles. Pipeline sponsors also have proposed moving oil production from development of Santa Ynez Unit in the Santa Barbara Channel. Point Arguello production is expected to start this year with flow limited to 20,000 b/d, moving moved by pipeline to refineries outside Los Angeles. Point Arguello partners want to ship full Arguello production of 80,000-100,00 b/d by tanker until the PPC project is complete, which the county opposes. The group has appealed the county's denial of an interim tankering permit to the California Coastal Commission, which is expected to hold a hearing on the matter this month. The controversy has been further complicated by other, competing projects designed to move Point Arguello crude to market.

  15. DOE's Jefferson Lab Receives Approval To Start Construction of $310 Million

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

    Businesses for Lab Collaboration | Department of Energy DOE's Innovative Small Business Vouchers Pilot Selects 33 Small Businesses for Lab Collaboration DOE's Innovative Small Business Vouchers Pilot Selects 33 Small Businesses for Lab Collaboration March 10, 2016 - 12:00pm Addthis The U.S. Department of Energy (DOE) today announced that 33 small businesses have been selected to work directly with DOE national labs to accelerate the transformation toward a clean energy economy. The selected

  16. CD-3, Approve Start of Construction/Execution | Department of Energy

    Office of Environmental Management (EM)

    CCPG Update U.S. Department Of Energy 2012 National Electric Transmission Congestion Study Workshop - Portland, OR December 13, 2011 Susan Henderson, P.E. Xcel Energy Path/TOT Ratings  TOT 1A - none  TOT 2A - none  TOT 3 ◦ Archer-Wayne Child Interconnection (150MW, 345kV) ◦ High Plains Express (500kV, 1600-8000MW) ◦ Zephyr (500kV DC, 3000MW) ◦ TransWest Express (600kV DC, 3000MW) ◦ Colorado-Wyoming Intertie (345kV, 800MW)  Reference: WECC Path Reports & Rating Catalog

  17. Predictive model for the determination of the economic feasibility of construction and demolition waste recycling in the Air Force. Master's thesis

    SciTech Connect (OSTI)

    Dixon, B.L.

    1993-09-01

    This study created a model to be used at a CONUS Air Force base to determine the economic feasibility of Construction and Demolition (CD) waste recycling. Three areas investigated to develop this model: the methods to determine amounts and types of CD waste generated at a specific location, the markets for recycled CD wastes, and the recycling methods currently available. From this data, gathered through records searches and interviews, a procedure was developed to perform cost/benefit analyses on the available recycling options. A model was then created based on these calculations which can arm a manager with information to either support or reject a recycling program by indicating cost savings or losses from recycling CD waste. Also, the model aids managers in determining the approximate quantities of recyclable materials being generated, which could be valuable in reaching base recycling goals. To demonstrate the model, the feasibility of recycling CD waste at Hill AFB, Utah in 1994 was evaluated. In addition to determining recycling feasibility, a method was presented to perform sensitivity analyses on the base-specific input variables. This procedure can help determine when it will become feasible to create a CD waste recycling program.

  18. Method and apparatus for starting supersonic compressors

    DOE Patents [OSTI]

    Lawlor, Shawn P

    2013-08-06

    A supersonic gas compressor with bleed gas collectors, and a method of starting the compressor. The compressor includes aerodynamic duct(s) situated for rotary movement in a casing. The aerodynamic duct(s) generate a plurality of oblique shock waves for efficiently compressing a gas at supersonic conditions. A convergent inlet is provided adjacent to a bleed gas collector, and during startup of the compressor, bypass gas is removed from the convergent inlet via the bleed gas collector, to enable supersonic shock stabilization. Once the oblique shocks are stabilized at a selected inlet relative Mach number and pressure ratio, the bleed of bypass gas from the convergent inlet via the bypass gas collectors is effectively eliminated.

  19. Fact #853 December 29, 2014 Stop/Start Technology is in nearly...

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

    Note: 2014 estimates are preliminary. Fact 853 Dataset Supporting Information Penetration of Non-Hybrid StopStart in New Light Vehicles Model Year Cars Light Trucks All Cars and ...

  20. START 48 Contiguous United States | Department of Energy

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

    48 Contiguous United States START 48 Contiguous United States The U.S. Department of Energy (DOE) Office of Indian Energy Strategic Technical Assistance Response Team (START) Program helps competitively selected tribes in the 48 contiguous states, as well as Alaska Native regional corporations, further the development of renewable energy projects. START-supported projects are selected through a competitive application process. Learn more about START projects. The START team is comprised of DOE

  1. Energy Literacy Quick Start Guide | Department of Energy

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

    Quick Start Guide Energy Literacy Quick Start Guide Energy Literacy Quick Start Guide Want to teach about energy but don't know where to start? Our Quick Start Guide will help you take information from the Energy Literacy framework and apply it to your unique classroom--whether you teach physics, environmental science, or even social studies! The guide answers some of your basic questions, such as how Energy Literacy aligns to the Next Generation Science Standards, or where to find fun

  2. Extended Deterrence, Nuclear Proliferation, and START III

    SciTech Connect (OSTI)

    Speed, R.D.

    2000-06-20

    Early in the Cold War, the United States adopted a policy of ''extended nuclear deterrence'' to protect its allies by threatening a nuclear strike against any state that attacks these allies. This threat can (in principle) be used to try to deter an enemy attack using conventional weapons or one using nuclear, chemical, or biological weapons. The credibility of a nuclear threat has long been subject to debate and is dependent on many complex geopolitical factors, not the least of which is the military capabilities of the opposing sides. The ending of the Cold War has led to a significant decrease in the number of strategic nuclear weapons deployed by the United States and Russia. START II, which was recently ratified by the Russian Duma, will (if implemented) reduce the number deployed strategic nuclear weapons on each side to 3500, compared to a level of over 11,000 at the end of the Cold War in 1991. The tentative limit established by Presidents Clinton and Yeltsin for START III would reduce the strategic force level to 2000-2500. However, the Russians (along with a number of arms control advocates) now argue that the level should be reduced even further--to 1500 warheads or less. The conventional view is that ''deep cuts'' in nuclear weapons are necessary to discourage nuclear proliferation. Thus, as part of the bargain to get the non-nuclear states to agree to the renewal of the Nuclear Non-Proliferation Treaty, the United States pledged to work towards greater reductions in strategic forces. Without movement in the direction of deep cuts, it is thought by many analysts that some countries may decide to build their own nuclear weapons. Indeed, this was part of the rationale India used to justify its own nuclear weapons program. However, there is also some concern that deep cuts (to 1500 or lower) in the U.S. strategic nuclear arsenal could have the opposite effect. The fear is that such cuts might undermine extended deterrence and cause a crisis in confidence

  3. GettingStartedVideoconferenceSlides2014.pptx

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

    are well balanced Minimal system overhead - Simple lightweight OS (CNK) minimizes noise Standard Programming Models - Fortran, C, C++ & Python languages supported -...

  4. Toward construction of the unified lepton-nucleus interaction model from a few hundred MeV to GeV region

    SciTech Connect (OSTI)

    Nakamura, S. X.; Hayato, Y.; Hirai, M.; Saito, K.; Kamano, H.; Kumano, S.; Sakuda, M.; Sato, T.

    2015-05-15

    Next generation neutrino oscillation experiments will need a quantitative understanding of neutrino-nucleus interaction far better than ever. Kinematics covered by the relevant neutrino-nucleus interaction spans wide region, from the quasi-elastic, through the resonance region, to the deeply inelastic scattering region. The neutrino-nucleus interaction in each region has quite different characteristics. Obviously, it is essential to combine different expertise to construct a unified model that covers all the kinematical region of the neutrino-nucleus interaction. Recently, several experimentalists and theorists got together to form a collaboration to tackle this problem. In this contribution, we report the collaborations recent activity and a goal in near future.

  5. Air Dispersion Modeling for the INL Application for a Synthetic Minor Sitewide Air Quality Permit to Construct with a Facility Emission Cap Component

    SciTech Connect (OSTI)

    Sondrup, Andrus Jeffrey

    2015-10-01

    The Department of Energy Idaho Operations Office (DOE-ID) is applying for a synthetic minor, Sitewide, air quality permit to construct (PTC) with a facility emission cap (FEC) component from the Idaho Department of Environmental Quality (DEQ) for Idaho National Laboratory (INL) to limit its potential to emit to less than major facility limits for criteria air pollutants (CAPs) and hazardous air pollutants (HAPs) regulated under the Clean Air Act. This document is supplied as an appendix to the application, Idaho National Laboratory Application for a Synthetic Minor Sitewide Air Quality Permit to Construct with a Facility Emissions Cap Component, hereafter referred to as “permit application” (DOE-ID 2015). Air dispersion modeling was performed as part of the permit application process to demonstrate pollutant emissions from the INL will not cause a violation of any ambient air quality standards. This report documents the modeling methodology and results for the air dispersion impact analysis. All CAPs regulated under Section 109 of the Clean Air Act were modeled with the exception of lead (Pb) and ozone, which are not required to be modeled by DEQ. Modeling was not performed for toxic air pollutants (TAPs) as uncontrolled emissions did not exceed screening emission levels for carcinogenic and non-carcinogenic TAPs. Modeling for CAPs was performed with the EPA approved AERMOD dispersion modeling system (Version 14134) (EPA 2004a) and five years (2000-2004) of meteorological data. The meteorological data set was produced with the companion AERMET model (Version 14134) (EPA 2004b) using surface data from the Idaho Falls airport, and upper-air data from Boise International Airport supplied by DEQ. Onsite meteorological data from the Grid 3 Mesonet tower located near the center of the INL (north of INTEC) and supplied by the local National Oceanic and Atmospheric Administration (NOAA) office was used for surface wind directions and wind speeds. Surface data (i

  6. Construction of Building 9201-1 (Alpha 1)

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

    1 Building 9201-1 was the first building started at Y-12. Construction began on February 18, 1943, as found recorded in Hewlett and Anderson's The New World on page 152, and in...

  7. Cold-Start Performance and Emissions Behavior of Alcohol Fuels...

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

    Cold-Start Performance and Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Meth Discusses results of cold- and hot-start transient tests ...

  8. Property:ASHRAE 169 Start Date | Open Energy Information

    Open Energy Info (EERE)

    Start Date Jump to: navigation, search This is a property of type Date. Pages using the property "ASHRAE 169 Start Date" Showing 25 pages using this property. (previous 25) (next...

  9. Green Business in Indian Country Start-Up Award

    Broader source: Energy.gov [DOE]

    Trees, Water, & People is accepting applications for the Green Business in Indian Country Start-Up Award and offering assistance to one selected applicant in starting their own business in a related field.

  10. Property:Building/StartPeriod | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search This is a property of type Date. Start of the period (first day o the month) Pages using the property "BuildingStartPeriod" Showing 25 pages using this...

  11. PHEV Engine Cold Start Emissions Management | Department of Energy

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

    Cold Start Emissions Management PHEV Engine Cold Start Emissions Management Coordination of engine and powertrain supervisory control strategies to minimize cold start emissions p-05_chambon.pdf (369.94 KB) More Documents & Publications PHEV Engine Control and Energy Management Strategy PHEV Engine Control and Energy Management Strategy PHEV Engine Control and Energy Management Strategy

  12. Nonrecovery cokemaking/cogeneration complex at Inland Steel scheduled to start up in mid-1998

    SciTech Connect (OSTI)

    Samways, N.L.

    1997-12-01

    A 1.33 million ton/year cokemaking/cogeneration power complex is under construction at the Indiana Harbor Works. The cokemaking plant consists of four batteries of nonrecovery type coke ovens representing a total of 268 ovens. The cogeneration energy facilities include: 16 heat recovery boilers; a steam turbine generator, and a flue gas desulfurization system. Start-up is scheduled for mid-1998. Both facilities are described.

  13. VIDEO: Getting Started on the Road to Clean Energy | Department of Energy

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

    VIDEO: Getting Started on the Road to Clean Energy VIDEO: Getting Started on the Road to Clean Energy May 5, 2016 - 10:45am Addthis Pat Adams Pat Adams Digital Content Specialist, Office of Public Affairs Simon Edelman Simon Edelman Chief Creative Officer For America's next generation of clean energy innovators, getting started can be the hardest part. That's why the Department of Energy is testing a new model for clean energy research and development (R&D) through a program called Cyclotron

  14. AVTA: 2010 Volkswagon Golf Diesel Start-Stop Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Volkswagon Golf Diesel vehicle with stop-start technology. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  15. AVTA: 2010 Mazda 3 Hatchback Start-Stop Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Mazda3 hatchback with stop-start technology. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  16. Start-up control system and vessel for LMFBR

    DOE Patents [OSTI]

    Durrant, Oliver W.; Kakarala, Chandrasekhara R.; Mandel, Sheldon W.

    1987-01-01

    A reflux condensing start-up system includes a steam generator, a start-up vessel connected parallel to the steam generator, a main steam line connecting steam outlets of the steam generator and start-up vessel to a steam turbine, a condenser connected to an outlet of the turbine and a feedwater return line connected between the condenser and inlets of the steam generator and start-up vessel. The start-up vessel has one or more heaters at the bottom thereof for heating feedwater which is supplied over a start-up line to the start-up vessel. Steam is thus generated to pressurize the steam generator before the steam generator is supplied with a heat transfer medium, for example liquid sodium, in the case of a liquid metal fast breeder reactor. The start-up vessel includes upper and lower bulbs with a smaller diameter mid-section to act as water and steam reservoirs. The start-up vessel can thus be used not only in a start-up operation but as a mixing tank, a water storage tank and a level control at low loads for controlling feedwater flow.

  17. Start-up control system and vessel for LMFBR

    DOE Patents [OSTI]

    Durrant, Oliver W.; Kakarala, Chandrasekhara R.; Mandel, Sheldon W.

    1987-01-01

    A reflux condensing start-up system comprises a steam generator, a start-up vessel connected parallel to the steam generator, a main steam line connecting steam outlets of the steam generator and start-up vessel to a steam turbine, a condenser connected to an outlet of the turbine and a feedwater return line connected between the condenser and inlets of the steam generator and start-up vessel. The start-up vessel has one or more heaters at the bottom thereof for heating feedwater which is supplied over a start-up line to the start-up vessel. Steam is thus generated to pressurize the steam generator before the steam generator is supplied with a heat transfer medium, for example liquid sodium, in the case of a liquid metal fast breeder reactor. The start-up vessel includes upper and lower bulbs with a smaller diameter mid-section to act as water and steam reservoirs. The start-up vessel can thus be used not only in a start-up operation but as a mixing tank, a water storage tank and a level control at low loads for controlling feedwater flow.

  18. 3-D Galaxy-mapping Project Enters Construction Phase

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

    3-D Galaxy-mapping Project Enters Construction Phase DESI (Dark Energy Spectroscopic Instrument) - a 3-D sky-mapping project that will measure the light of millions of galaxies and explore the nature of dark energy - has received approval to move forward with construction, which is scheduled to begin next year. Observations will start in January 2019.

  19. Energy Literacy Framework A Quick Start Guide for Educators

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

    Framework A Quick Start Guide for Educators Energy - it's everywhere! When you turn on the lights, listen to the radio, heat your home, fuel your car, or use a computer, you are using energy. Energy is crucial to every- thing we do and experience. Understanding energy can help us make better informed decisions about our homes, communities, and our nation. If you are new to energy education, then the following answers to questions about Energy Literacy will help you get started. Start thinking

  20. Cold-Start Emissions Control in Hybrid Vehicles Equipped with...

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

    Adsorber for Hydrocarbons and NOx Cold-Start Emissions Control in Hybrid Vehicles Equipped with a Passive Adsorber for Hydrocarbons and NOx Reports results from study of ...

  1. Eleven Tribes Jump START Clean Energy Projects, Summer 2012 ...

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

    ... and Kevin Davidson of the Hualapai Tribe Planning and Economic Development Department discuss utility-scale solar and wind project potential during a START site visit in Arizona. ...

  2. 20 MW Maibarara Geothermal Power Project Starts Commercial Operations...

    Open Energy Info (EERE)

    02092014 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for 20 MW Maibarara Geothermal Power Project Starts Commercial Operations...

  3. Property:Incentive/StartDateString | Open Energy Information

    Open Energy Info (EERE)

    Pages using the property "IncentiveStartDateString" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) +...

  4. NNSA Authorizes Start-Up of Highly Enriched Uranium Materials...

    National Nuclear Security Administration (NNSA)

    Authorizes Start-Up of Highly Enriched Uranium Materials Facility at Y-12 | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

  5. World`s developing regions provide spark for pipeline construction

    SciTech Connect (OSTI)

    Koen, A.D.; True, W.R.

    1996-02-05

    This paper reviews the proposed construction of oil and gas pipelines which are underway or proposed to be started in 1996. It breaks down the projects by region of the world, type of product to be carried, and diameter of pipeline. It also provides mileage for each category of pipeline. Major projects in each region are more thoroughly discussed giving details on construction expenditures, construction problems, and political issues.

  6. Unique Lanthide-Free Motor Construction

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

    Unique Lanthanide-Free Motor Construction Josh Ley, Principal Investigator Jon Lutz, Presenter Alan Gilbert, Program Manager UQM Technologies, Inc. April 21, 2014 APE044 This presentation does not contain any proprietary, confidential, or otherwise restricted information Overview Timeline Project start date: 10/01/2011 Project end date: 10/31/2015 Percent complete: 60% Budget Total project funding - $2,667K DOE Share - $889K UQM Share Funding received in FY13: $765K Funding for FY14: $806K

  7. Construction of energy-stable projection-based reduced order...

    Office of Scientific and Technical Information (OSTI)

    Construction of energy-stable projection-based reduced order models Prev Next Title: Construction of energy-stable projection-based reduced order models Our paper aims to ...

  8. Fortis Construction Inc.

    Energy Savers [EERE]

    Rob Fallow, Senior Project Manager Fortis Construction Portland, Oregon, USA Market Sectors Commercial Data Centers Healthcare Higher Education Pricing Major...

  9. Getting Started on ALCF Resources | Argonne Leadership Computing Facility

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

    Getting Started on ALCF Resources Start Date: Aug 24 2016 - 9:00am to 12:30pm Location: Webinar Event Website: http://www.alcf.anl.gov/workshops/getting-started-alcf-resources-videoco... This essential introductory videoconference is intended for new ALCF users, but is open to any user interested in learning how to make the best use of our systems. This interactive course covers the basics you'll need to get your projects up and running. Learn ways to minimize wait time in job queues; receive

  10. DOE Provides $30 Million to Jump Start Bioenergy Research Centers |

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

    Department of Energy 30 Million to Jump Start Bioenergy Research Centers DOE Provides $30 Million to Jump Start Bioenergy Research Centers October 1, 2007 - 2:49pm Addthis DOE Bioenergy Research Center Investment Tops $400 Million WASHINGTON, DC-The U.S. Department of Energy (DOE) today announced it has invested nearly $30 million in end-of-fiscal-year (2007) funds to accelerate the start-up of its three new Bioenergy Research Centers, bringing total DOE Bioenergy Research Center investment

  11. Getting Started on ALCF Resources | Argonne Leadership Computing Facility

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

    Getting Started on ALCF Resources Start Date: Sep 15 2016 - 9:00am to 12:30pm Location: Webinar Event Website: http://www.alcf.anl.gov/workshops/getting-started-alcf-resources-videoco... This essential introductory videoconference is intended for new ALCF users, but is open to any user interested in learning how to make the best use of our systems. This interactive course covers the basics you'll need to get your projects up and running. Learn ways to minimize wait time in job queues; receive

  12. Subfreezing Start/Stop Protocol for and Advanced Metallic Open...

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

    Subfreezing StartStop Protocol for and Advanced Metallic Open-Flowfield Fuel Cell Stack Part of a 100 million fuel cell award announced by DOE Secretary Bodman on Oct. 25, 2006. ...

  13. Gasoline Compression Ignition - Start of Injection Timing Sweep...

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

    Contact Us For more information, contact Greg Cunningham at (630) 252-8232 or media@anl.gov. Gasoline Compression Ignition - Start of Injection Timing Sweep (VERIFI) Share Topic...

  14. St. Gobain Innovation Competition for Start-Ups

    Broader source: Energy.gov [DOE]

    The Saint-Gobain NOVA Innovation Competition rewards start-ups offering the most innovative solutions in the field of habitat, sustainable products, advanced materials, renewable energy sources and high-efficiency building solutions.

  15. Testimony Before the Senate Armed Services Committee, New START Treaty

    National Nuclear Security Administration (NNSA)

    Hearing | National Nuclear Security Administration | (NNSA) Testimony Before the Senate Armed Services Committee, New START Treaty Hearing July 20, 2010 Chairman Levin, Ranking Member McCain, and Members of the Committee, thank you for the opportunity to testify on the Treaty between the United States of America and the Russian Federation on Measures for the Further Reduction and Limitation of Strategic Offensive Arms, known as "New START." Last month, Secretary of Energy Chu

  16. Getting Started with ISO 50001 | Department of Energy

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

    ISO 50001 Energy Management Standard » Getting Started with ISO 50001 Getting Started with ISO 50001 Companies use an energy management system (EnMS) to establish the policies and procedures to systematically track, analyze, and improve energy efficiency. ISO 50001, the global energy management systems standard, specifies requirements for establishing, implementing, maintaining, and improving an EnMS. The standard is based upon the Plan-Do-Check-Act management system, which is familiar to many

  17. Kick-Starting the School Year with Operation Clean Desert

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

    September 10, 2012 Kick-Starting the School Year with Operation Clean Desert School is back in session and Operation Clean Desert was there to give it a kick start! On August 21, 2012, the Operation Clean Desert Teacher's Guide made its debut along with the recently revised companion activity book during the 2012 Educator Appreciation Day & Back To School Fair at The Mirage in Las Vegas, NV. Hundreds of teachers attended the event (hosted by MGM Resorts International) and approximately 150

  18. Minto Upgrades Community Lodge with START Support | Department of Energy

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

    Minto Upgrades Community Lodge with START Support Minto Upgrades Community Lodge with START Support October 20, 2014 - 5:00pm Addthis With DOE support, workers weatherize the exterior of the Lakeview Lodge in Minto, Alaska. Photo from Russell Snyder, Interior Regional Housing Authority, NREL 31796 With DOE support, workers weatherize the exterior of the Lakeview Lodge in Minto, Alaska. Photo from Russell Snyder, Interior Regional Housing Authority, NREL 31796 The Lakeview Lodge is the heart of

  19. Belarus ratifies START I pact; Ukraine remains last holdout

    SciTech Connect (OSTI)

    Lockwood, D.

    1993-03-01

    The Belarus Parliment ratified START I by a vote of 218 to 1 on February 4, 1993. The Parliment also voted to accede to the nuclear Non-Proliferation Treaty as a non-nuclear weapon state. The Parliment also passed two companion accords with Russia to coordinate the withdrawal of the ICBMs now in Belarus and to define the legal states of those weapons. Ukraine remains the only party to START I that has not yet approved the treaty.

  20. Department of Energy Announces Start of Western Area Power Administration

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

    Recovery Act Project | Department of Energy Start of Western Area Power Administration Recovery Act Project Department of Energy Announces Start of Western Area Power Administration Recovery Act Project September 16, 2009 - 12:00am Addthis WASHINGTON, DC - With the goal of bringing new jobs and green power to the West, Energy Secretary Steven Chu announced today a large-scale transmission project to be financed using funding from the American Recovery and Reinvestment Act. The Western Area

  1. Construction | Jefferson Lab

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

    Construction Two major construction projects are underway at Jefferson Lab - the 12 GeV Upgrade and the Technology & Engineering Development Facility (TEDF). Under the $310 million 12 GeV project, the lab is upgrading facilities in the existing three experimental halls and constructing a fourth experiment hall, Hall D. The project is scheduled to be completed in 2015 and will provide researchers with state-of-the art facilities to advance science in support of national goals. The $72 million

  2. Construction Control Representative

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Rocky Mountain Region Engineering and Construction Field Engineering, (J5600) 5555...

  3. Owens Construction | Open Energy Information

    Open Energy Info (EERE)

    Construction Jump to: navigation, search Name: Owens Construction Place: Powell, OH Website: www.owensconstruction.com References: Owens Construction1 Information About...

  4. Rezac Construction | Open Energy Information

    Open Energy Info (EERE)

    Rezac Construction Jump to: navigation, search Name: Rezac Construction Place: Lincoln, NE Website: www.rezacconstruction.com References: Rezac Construction 1 Information About...

  5. Wanzek Construction | Open Energy Information

    Open Energy Info (EERE)

    Wanzek Construction Jump to: navigation, search Logo: Wanzek Construction Name: Wanzek Construction Address: 2028 2nd Avenue NW Place: West Fargo, ND Country: United States Zip:...

  6. scriptEnv - loading modules before starting a script

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

    scriptEnv - loading modules before starting a script scriptEnv - loading modules before starting a script In some cases a script needs to load modules before the script can be executed, but it can often be inconvenient or impossible to provide wrapper scripts which load the needed modules. CGI scripts on the gpweb resources or in the NERSC portal environment which require the genepool-specific python/perl/R or databases configuration modules are a strong example of this. NERSC provides the

  7. Edison Down for About One Month Starting June 24

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

    Down for About One Month Starting June 24 Edison Down for About One Month Starting June 24 June 4, 2013 by Francesca Verdier The Edison Phase II system arrives at NERSC in June, and will boost the Phase I core count by more than a factor of 10. In order to integrate the new components and upgrade existing ones, the entire Edison system will be unavailable for about one month beginning June 24. This includes the login nodes and the scratch file system. Please plan your work accordingly. While we

  8. Innovative Wave Power Device Starts Producing Clean Power in Hawaii |

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

    Department of Energy Wave Power Device Starts Producing Clean Power in Hawaii Innovative Wave Power Device Starts Producing Clean Power in Hawaii July 6, 2015 - 6:31pm Addthis With support from the Energy Department and the U.S. Navy, a prototype wave energy device has advanced successfully from initial concept to grid-connected, open-sea pilot testing. The device, called Azura, was recently launched and installed in a 30-meter test berth at the Navy's Wave Energy Test Site (WETS) in Kaneohe

  9. PEM Fuel Cell Freeze Durability and Cold Start Project

    SciTech Connect (OSTI)

    Patterson, T.; O'Neill, Jonathan

    2008-01-02

    UTC has taken advantage of the unique water management opportunities inherent in micro-porous bipolar-plates to improve the cold-start performance of its polymer electrolyte fuel cells (PEFC). Diagnostic experiments were used to determine the limiting factors in micro-porous plate PEFC freeze performance and the causes of any performance decay. Alternative cell materials were evaluated for their freeze performance. Freeze-thaw cycling was also performed to determine micro-porous plate PEFC survivability. Data from these experiments has formed the basis for continuing development of advanced materials capable of supporting DOE's cold-start and durability objectives.

  10. Cold-start characteristics of polymer electrolyte fuel cells

    SciTech Connect (OSTI)

    Mishler, Jeff; Mukundan, Rangachary; Wang, Yun; Mishler, Jeff; Mukherjee, Partha P

    2010-01-01

    In this paper, we investigate the electrochemical reaction kinetics, species transport, and solid water dynamics in a polymer electrolyte fuel cell (PEFC) during cold start. A simplitied analysis is developed to enable the evaluation of the impact of ice volume fraction on cell performance during coldstart. Supporting neutron imaging data are also provided to reveal the real-time water evolution. Temperature-dependent voltage changes due to the reaction kinetics and ohmic loss are also analyzed based on the ionic conductivity of the membrane at subfreezing temperature. The analysis is valuable for the fundamental study of PEFC cold-start.

  11. Eleven Tribes Jump START Clean Energy Projects, Summer 2012 (Newsletter)

    SciTech Connect (OSTI)

    Not Available

    2012-06-01

    This newsletter describes key activities of the DOE Office of Indian Energy Policy and Programs for Summer 2012. The U.S. Department of Energy Office of Indian Energy Policy and Programs (DOE-IE) has selected 11 Tribes - five in Alaska and six in the contiguous United States - to receive on-the-ground technical support for community-based energy efficiency and renewable energy projects as part of DOE-IE's Strategic Technical Assistance Response Team (START) Program. START finalists were selected based on the clarity of their requests for technical assistance and the ability of START to successfully work with their projects or community. Technical experts from DOE and its National Renewable Energy Laboratory (NREL) will work directly with community-based project teams to analyze local energy issues and assist the Tribes in moving their projects forward. In Alaska, the effort will be bolstered by DOE-IE's partnership with the Denali Commission, which will provide additional assistance and expertise, as well as funding to fuel the Alaska START initiative.

  12. Fast Thorium Molten Salt Reactors Started with Plutonium

    SciTech Connect (OSTI)

    Merle-Lucotte, E.; Heuer, D.; Le Brun, C.; Brissot, R.; Liatard, E.; Meplan, O.; Nuttin, A.

    2006-07-01

    One of the pending questions concerning Molten Salt Reactors based on the {sup 232}Th/{sup 233}U fuel cycle is the supply of the fissile matter, and as a consequence the deployment possibilities of a fleet of Molten Salt Reactors, since {sup 233}U does not exist on earth and is not yet produced in the current operating reactors. A solution may consist in producing {sup 233}U in special devices containing Thorium, in Pressurized Water or Fast Neutrons Reactors. Two alternatives to produce {sup 233}U are examined here: directly in standard Molten Salt Reactors started with Plutonium as fissile matter and then operated in the Th/{sup 233}U cycle; or in dedicated Molten Salt Reactors started and fed with Plutonium as fissile matter and Thorium as fertile matter. The idea is to design a critical reactor able to burn the Plutonium and the minor actinides presently produced in PWRs, and consequently to convert this Plutonium into {sup 233}U. A particular reactor configuration is used, called 'unique channel' configuration in which there is no moderator in the core, leading to a quasi fast neutron spectrum, allowing Plutonium to be used as fissile matter. The conversion capacities of such Molten Salt Reactors are excellent. For Molten Salt Reactors only started with Plutonium, the assets of the Thorium fuel cycle turn out to be quickly recovered and the reactor's characteristics turn out to be equivalent to Molten Salt Reactors operated with {sup 233}U only. Using a combination of Molten Salt Reactors started or operated with Plutonium and of Molten Salt Reactors started with {sup 233}U, the deployment capabilities of these reactors fully satisfy the condition of sustainability. (authors)

  13. Call center construction underway

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

    P.O. Box 2078 Carlsbad, New Mexico 88221 Westinghouse News For Immediate Release Call Center Construction Underway CARLSBAD, N.M., January 28, 2000 - Morrison-Knudsen (MK) and the Westinghouse Government Services Group are making significant progress on getting the Valor Telecommunications call center ready for occupancy. After only two weeks on the job, "design and construction work is in high gear," said Charlie Moore, MK Construction Manager. The 62,000-square-foot facility at 3111

  14. Page Under Construction | Department of Energy

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

    Page Under Construction Page Under Construction This page is currently under construction.

  15. UMC Construction Waste (4493)

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

    collect all Construction waste identified in 2006 and excess through plant sales, recycle through plant scrap metal recycle program, dispose in Y-12 on-site landfill, or ship to...

  16. New Construction Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    NOTE: On March 2016, NYSERDA revised the Commercial New Construction program (PON 1601) extending the program through December 29, 2017, or until the funds are fully committed. 

  17. Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Residential New Construction Program includes two levels that can be achieved by completing various energy efficiency measures: Base Level and High Performance Level. Projects meeting the req...

  18. Genomic library construction

    DOE Patents [OSTI]

    Church, George M.; Zhang, Kun

    2011-07-26

    Compositions and methods for amplifying nucleic acid sequences from a single cell are provided. Compositions and methods for constructing a genomic library from a single cell are also provided.

  19. Passive solar construction handbook

    SciTech Connect (OSTI)

    Levy, E.; Evans, D.; Gardstein, C.

    1981-08-01

    Many of the basic elements of passive solar design are reviewed. The unique design constraints presented in passive homes are introduced and many of the salient issues influencing design decisions are described briefly. Passive solar construction is described for each passive system type: direct gain, thermal storage wall, attached sunspace, thermal storage roof, and convective loop. For each system type, important design and construction issues are discussed and case studies illustrating designed and built examples of the system type are presented. Construction details are given and construction and thermal performance information is given for the materials used in collector components, storage components, and control components. Included are glazing materials, framing systems, caulking and sealants, concrete masonry, concrete, brick, shading, reflectors, and insulators. The Load Collector Ratio method for estimating passive system performance is appended, and other analysis methods are briefly summarized. (LEW)

  20. Starting low compression ratio rotary Wankel diesel engine

    SciTech Connect (OSTI)

    Kamo, R.; Yamada, T.Y.; Hamada, Y.

    1987-01-01

    The single stage rotary Wankel engine is difficult to convert into a diesel version having an adequate compression ratio and a compatible combustion chamber configuration. Past efforts in designing a rotary-type Wankel diesel engine resorted to a two-stage design. Complexity, size, weight, cost and performance penalties were some of the drawbacks of the two-stage Wankel-type diesel designs. This paper presents an approach to a single stage low compression ratio Wankel-type rotary engine. Cold starting of a low compression ratio single stage diesel Wankel becomes the key problem. It was demonstrated that the low compression single stage diesel Wankel type rotary engine can satisfactorily be cold started with a properly designed combustion chamber in the rotor and a variable heat input combustion aid.

  1. SNL Starting Points | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    SNL Starting Points Sandia Field Office Home Page SNL Contract DOE Directives NNSA Policy System SNL's Economic Impact Brochure SNL's Fact Sheets SNL's Accomplishments SNL Partnerships Annual Report (Added June 30) SNL Strategic Plan SNL Strategic Plan FY16-FY20 State of the Labs Presentation State of the Labs Presentation 2015 SNL Corporate Overview and Organization SNL Corporate Overview FY16 SNL Corporate Overview FY 16 Presenter Notes SNL Organization Chart Agreements 2014 MTC Joint Review

  2. Sandia starts silicon wafer production for three nuclear weapon programs |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) starts silicon wafer production for three nuclear weapon programs Wednesday, March 25, 2015 - 3:24pm Sandia National Laboratories has begun making silicon wafers for three nuclear weapon modernization programs, the largest production series in the history of its Microsystems and Engineering Sciences Applications (MESA) complex. MESA's silicon fab in October began producing base wafers for Application-Specific Integrated Circuits for the

  3. Graduate Fellows learn skills on starting careers as fellowships end |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) Graduate Fellows learn skills on starting careers as fellowships end Tuesday, January 19, 2016 - 12:00am NNSA Blog NGFP Fellows at the annual NGFP Career Skills Workshop, where they met with PNNL and NNSA leaders to gain practical guidance and best practices for applying to positions after their fellowships. The NNSA Graduate Fellowship Program (NGFP) participated a Career Skills Workshop earlier this month in Washington. The annual event

  4. PPPL physicists simulate innovative method for starting up tokamaks without

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

    using a solenoid | Princeton Plasma Physics Lab physicists simulate innovative method for starting up tokamaks without using a solenoid By Raphael Rosen January 4, 2016 Tweet Widget Google Plus One Share on Facebook PPPL Scientist Francesca Poli (Photo by Elle Starkman/PPPL Office of Communications) PPPL Scientist Francesca Poli Scientists at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) have produced self-consistent computer simulations that capture the

  5. PPPL physicists simulate innovative method for starting up tokamaks without

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

    using a solenoid | Princeton Plasma Physics Lab physicists simulate innovative method for starting up tokamaks without using a solenoid By Raphael Rosen January 4, 2016 Tweet Widget Google Plus One Share on Facebook PPPL Scientist Francesca Poli (Photo by Elle Starkman/PPPL Office of Communications) PPPL Scientist Francesca Poli Scientists at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) have produced self-consistent computer simulations that capture the

  6. Getting Started on ALCF Resources - Videoconferences | Argonne Leadership

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

    Computing Facility on ALCF Resources - Videoconferences Getting Started on ALCF Resources - Videoconferences This essential introductory videoconference is intended for new ALCF users, but is open to any user interested in learning how to make the best use of our systems. Led by ALCF staff, this interactive course covers the basics you'll need to get your projects up and running. Learn ways to minimize wait time in job queues; receive tips for backing up your data; and gain experience

  7. Helping Cleantech Start-ups with Employee Compensation - News Releases |

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

    NREL Helping Cleantech Start-ups with Employee Compensation October 17, 2011 The Colorado Center for Renewable Energy Economic Development (CREED) at U.S. Department of Energy's National Renewable Energy Laboratory (NREL) invites cleantech entrepreneurs to attend the next event in its Entrepreneur Series. The Oct. 20 class, "How do you pay your CEO," will help cleantech entrepreneurs determine how to compensate a team, particularly when the company is short on cash. To help

  8. Long pulse EBW start-up experiments in MAST

    SciTech Connect (OSTI)

    Shevchenko, V. F.; Baranov, Y. F.; Bigelow, T.; Caughman, J. B.; Diem, S.; Dukes, C.; Finburg, P.; Hawes, J.; Gurl, C.; Griffiths, J.; Mailloux, J.; Peng, M.; Saveliev, A. N.; Takase, Y.; Tanaka, H.; Taylor, G.

    2015-03-12

    Start-up technique reported here relies on a double mode conversion (MC) for electron Bernstein wave (EBW) excitation. It consists of MC of the ordinary (O) mode, entering the plasma from the low field side of the tokamak, into the extraordinary (X) mode at a mirror-polarizer located at the high field side. The X mode propagates back to the plasma, passes through electron cyclotron resonance (ECR) and experiences a subsequent X to EBW MC near the upper hybrid resonance (UHR). Finally the excited EBW mode is totally absorbed at the Doppler shifted ECR. The absorption of EBW remains high even in cold rarefied plasmas. Furthermore, EBW can generate significant plasma current giving the prospect of a fully solenoid-free plasma start-up. First experiments using this scheme were carried out on MAST [1]. Plasma currents up to 33 kA have been achieved using 28 GHz 100kW 90ms RF pulses. Recently experimental results were extended to longer RF pulses showing further increase of plasma currents generated by RF power alone. A record current of 73kA has been achieved with 450ms RF pulse of similar power. The current drive enhancement was mainly achieved due to RF pulse extension and further optimisation of the start-up scenario.

  9. Long pulse EBW start-up experiments in MAST

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Shevchenko, V. F.; Baranov, Y. F.; Bigelow, T.; Caughman, J. B.; Diem, S.; Dukes, C.; Finburg, P.; Hawes, J.; Gurl, C.; Griffiths, J.; et al

    2015-03-12

    Start-up technique reported here relies on a double mode conversion (MC) for electron Bernstein wave (EBW) excitation. It consists of MC of the ordinary (O) mode, entering the plasma from the low field side of the tokamak, into the extraordinary (X) mode at a mirror-polarizer located at the high field side. The X mode propagates back to the plasma, passes through electron cyclotron resonance (ECR) and experiences a subsequent X to EBW MC near the upper hybrid resonance (UHR). Finally the excited EBW mode is totally absorbed at the Doppler shifted ECR. The absorption of EBW remains high even inmore » cold rarefied plasmas. Furthermore, EBW can generate significant plasma current giving the prospect of a fully solenoid-free plasma start-up. First experiments using this scheme were carried out on MAST [1]. Plasma currents up to 33 kA have been achieved using 28 GHz 100kW 90ms RF pulses. Recently experimental results were extended to longer RF pulses showing further increase of plasma currents generated by RF power alone. A record current of 73kA has been achieved with 450ms RF pulse of similar power. The current drive enhancement was mainly achieved due to RF pulse extension and further optimisation of the start-up scenario.« less

  10. NEUTRONIC REACTOR CONSTRUCTION AND OPERATION

    DOE Patents [OSTI]

    West, J.M.; Weills, J.T.

    1960-03-15

    A method is given for operating a nuclear reactor having a negative coefficient of reactivity to compensate for the change in reactor reactivity due to the burn-up of the xenon peak following start-up of the reactor. When it is desired to start up the reactor within less than 72 hours after shutdown, the temperature of the reactor is lowered prior to start-up, and then gradually raised after start-up.

  11. The start-up of the DIOS pilot plant (DIOS Project)

    SciTech Connect (OSTI)

    Sawada, Terutoshi

    1995-12-01

    The DIOS process has been successfully developed as an 8-year project commenced in April 1988. Based on the results of the element studies reported at the previous conference and at other meetings, the pilot plant, with a designed capacity of 500 t/d, was constructed and started up in october 1993. After the starting operation with the single smelting reduction furnace in the beginning of the first campaign, the pilot plant has been principally operated in integration, that is, with the smelting reduction furnace connected with the preheating and prereduction furnaces. So far five campaigns have been successfully conducted on schedule. The operation has been improved gradually and the designed performance has been achieved. New processes are targeted at the direct use of coal and iron ore fines to eliminate not only the problematic coke ovens but also pellet and sinter plants. The direct smelting reduction processes currently at the most advanced stage of development are the DIOS in Japan, the AISI in the USA and the HIsmelt in Australia.

  12. Science on Saturday starts Jan. 11 | Princeton Plasma Physics Lab

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

    Science on Saturday starts Jan. 11 By Jeanne Jackson DeVoe January 10, 2014 Tweet Widget Google Plus One Share on Facebook Joshua E. G. Peek, a Hubble Fellow at Columbia University's Department of Astronomy and son of PPPL physicist and former director Robert Goldston, discussed "Outer Space!" at a Science on Saturday lecture in 2013. (Photo by Elle Starkman/PPPL Office of Communications) Joshua E. G. Peek, a Hubble Fellow at Columbia University's Department of Astronomy and son of

  13. Cell Shipments Total Inventory, Start-of-Year

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

    Cell Shipments Total Inventory, Start-of-Year 628,668 Manufactured and Purchased During Reporting Year 652,696 Imported During Reporting Year 233,377 Total Available for Shipment 1,514,740 Cells Assembled into Modules and Sold for Resale 1,129,525 Export Shipments 106,472 Total Shipments 1,235,997 Inventory, End-of-Year 278,744 Table 5. Source and disposition of photovoltaic cell shipments, 2014 (peak kilowatts) Source Disposition Source: U.S. Energy Information Administration, Form EIA-63B,

  14. Phase I. Lanthanum-based Start Materials for Hydride Batteries

    SciTech Connect (OSTI)

    Gschneidner, K. A.; Schmidt, F. A.; Frerichs, A. E.; Ament, K. A.

    2013-08-20

    The purpose of Phase I of this work is to focus on developing a La-based start material for making nickel-metal (lanthanum)-hydride batteries based on our carbothermic-silicon process. The goal is to develop a protocol for the manufacture of (La1-xRx)(Ni1-yMy)(Siz), where R is a rare earth metal and M is a non-rare earth metal, to be utilized as the negative electrode in nickel-metal hydride (NiMH) rechargeable batteries.

  15. Cold start characteristics of ethanol as an automobile fuel

    DOE Patents [OSTI]

    Greiner, Leonard

    1982-01-01

    An alcohol fuel burner and decomposer in which one stream of fuel is preheated by passing it through an electrically heated conduit to vaporize the fuel, the fuel vapor is mixed with air, the air-fuel mixture is ignited and combusted, and the combustion gases are passed in heat exchange relationship with a conduit carrying a stream of fuel to decompose the fuel forming a fuel stream containing hydrogen gas for starting internal combustion engines, the mass flow of the combustion gas being increased as it flows in heat exchange relationship with the fuel carrying conduit, is disclosed.

  16. Jump start: DuPont exports its energy management program

    SciTech Connect (OSTI)

    1994-11-23

    In August 1993, DuPont launched its innovative Jump Start program, which called for managers in its 25 largest plants to carry out a 120-day crash effort to find ways to reduce energy use at their facilities. The effort produced ideas that will result in $21.5 million in energy savings over six years, exceeding DuPont`s target. It also kicked off a longer-term program the company hopes will cut as much as $300 million, or 15% from energy bills through 2000.

  17. The MicroBooNE Experiment - Getting Started

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

    Getting Started on MicroBooNE Welcome to MicroBooNE! This page is designed to help new MicroBooNE collaborators find their way around the experiment and Fermilab. Table of Contents Fermilab ID, Computing Accounts, and Required Training Visas for non-US Citizens Traveling to Fermilab Housing/Hotels Getting Around Communication within the Collaboration Software Getting Help Step One First, make sure the PI of your institution has sent an email to the MicroBooNE spokespeople letting them know that

  18. Module Shipments Total Inventory, Start-of-Year

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

    Module Shipments Total Inventory, Start-of-Year 906,914 Manufactured During Reporting Year 726,915 Imported During Reporting Year 5,858,676 Purchased from U.S. OEM 33,951 Total Available for Shipment 7,526,456 U.S. Shipments and Sales for Resale 6,054,538 Export Shipments 182,985 Total Shipments 6,237,524 Inventory, End-of-Year 1,288,933 Table 6. Source and disposition of photovoltaic module shipments, 2014 (peak kilowatts) Source Disposition Source: U.S. Energy Information Administration, Form

  19. Sandia Energy - Power Production Started on All Three SWiFT Turbines

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

    Power Production Started on All Three SWiFT Turbines Home Renewable Energy Energy SWIFT Facilities Partnership News Wind Energy News & Events Power Production Started on All Three...

  20. Colorado Start-Up Awarded First 'America's Next Top Energy Innovator...

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

    Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement May 20, 2011 - ...

  1. Construction Schedule | Advanced Photon Source

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

    Construction Schedule Current Projects 27-ID and 35-ID APS Vibration Reporting Protocol Summary of Construction Equipment Tests and Activities Jan 2014 Past Projects APCF LOM438...

  2. Metric Construction | Open Energy Information

    Open Energy Info (EERE)

    Metric Construction Jump to: navigation, search Name: Metric Construction Place: Boston, MA Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test...

  3. Martifer Construction | Open Energy Information

    Open Energy Info (EERE)

    Construction Jump to: navigation, search Name: Martifer Construction Place: Oliveira de Frades, Portugal Zip: 3684-909 Sector: Services, Solar, Wind energy Product: Portugal-based...

  4. ASSURANCES - NON-CONSTRUCTION PROGRAMS

    Gasoline and Diesel Fuel Update (EIA)

    OMB Number: 4040-0007 Expiration Date: 06302014 ASSURANCES - NON-CONSTRUCTION PROGRAMS ... 333), regarding labor standards for federally-assisted construction subagreements. ...

  5. 2015 Construction Safety Workshop Presentations

    Office of Energy Efficiency and Renewable Energy (EERE)

    2015 Construction Safety Workshop Presentations, June 16, 2015 - Forrestal Building - Washington, DC

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

    SciTech Connect (OSTI)

    NREL

    1998-09-30

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

  7. Method for starting operation of a resistance melter

    DOE Patents [OSTI]

    Chapman, Christopher Charles

    1977-01-01

    A method for starting the operation of a resistance furnace, where heating occurs by passing a current through the charge between two furnace electrodes and the charge is a material which is essentially electrically nonconductive when in a solid physical state but which becomes more electrically conductive when in a molten physical state, by connecting electrical resistance heating wire between the furnace electrodes, placing the wire in contact with the charge material between the electrodes and passing a current through the wire to heat the wire to a temperature sufficient to melt the material between the furnace electrodes so that as the material melts, current begins to pass between the electrodes through the melted material, further heating and melting more material until all current between the electrodes passes through the charge material without the aid or presence of the resistance element.

  8. Toward a constructive physics

    SciTech Connect (OSTI)

    Noyes, H.P.; Gefwert, C.; Manthey, M.J.

    1983-06-01

    We argue that the discretization of physics which has occurred thanks to the advent of quantum mechanics has replaced the continuum standards of time, length and mass which brought physics to maturity by counting. The (arbitrary in the sense of conventional dimensional analysis) standards have been replaced by three dimensional constants: the limiting velocity c, the unit of action h, and either a reference mass (eg m/sub p/) or a coupling constant (eg G related to the mass scale by hc/(2..pi..Gm/sub p//sup 2/) approx. = 1.7 x 10/sup 38/). Once these physical and experimental reference standards are accepted, the conventional approach is to connect physics to mathematics by means of dimensionless ratios. But these standards now rest on counting rather than ratios, and allow us to think of a fourth dimensionless mathematical concept, which is counting integers. According to constructive mathematics, counting has to be understood before engaging in the practice of mathematics in order to avoid redundancy. In its strict form constructive mathematics allows no completed infinities, and must provide finite algorithms for the computation of any acceptable concept. This finite requirement in constructive mathematics is in keeping with the practice of physics when that practice is restricted to hypotheses which are testable in a finite time. In this paper we attempt to outline a program for physics which will meet these rigid criteria while preserving, in so far as possible, the successes that conventional physics has already achieved.

  9. START Program for Renewable Energy Project Development Assistance – Round Three Application

    Broader source: Energy.gov [DOE]

    Download the application for the START Program for Renewable Energy Project Development Assistance–Round Three.

  10. Calutron construction | Y-12 National Security Complex

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

    construction Calutron construction Construction workers pour the concrete floor and footers for a Y-12 Calutron process building

  11. TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT

    SciTech Connect (OSTI)

    LESKO KF; BERRIOCHOA MV

    2010-02-26

    Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business constructioin subcontractors while performing high hazard work in a safe and productive manner. Previous to the WRPS contract, construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper descirbes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method (John E Schaufelberger, Len Holm, "Management of Construction Projects, A Constructor's Perspective", University of Washington, Prentice Hall 2002). This method was implemented in the first quarter of Fiscal Year 2009 (FY2009), where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted

  12. SF6432-CN Construction

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

    7/31/13 Page 1 of 31 Printed copies of this document are uncontrolled. Retrieve latest version electronically. SANDIA CORPORATION SF 6432-CN (07/2013) Section II STANDARD TERMS AND CONDITIONS FOR FIRM-FIXED PRICE COMMERCIAL CONSTRUCTION CONTRACTS THE FOLLOWING CLAUSES APPLY TO THIS CONTRACT AS INDICATED UNLESS SPECIFICALLY DELETED, OR EXCEPT TO THE EXTENT THEY ARE SPECIFICALLY SUPPLEMENTED OR AMENDED IN WRITING IN THE COVER PAGE OR SECTION I. (CTRL+CLICK ON A LINK BELOW TO ADVANCE DIRECTLY TO

  13. START Site Visit Examines Viability of Tribal Community Solar...

    Energy Savers [EERE]

    ... Fund, a diversified investment and business management organization owned by Tribe, are interested in developing a solar photovoltaic project using a community ownership model. ...

  14. Biomass Scenario Model Scenario Library: Definitions, Construction...

    Office of Scientific and Technical Information (OSTI)

    S. 09 BIOMASS FUELS; 59 BASIC BIOLOGICAL SCIENCES; 29 ENERGY PLANNING, POLICY AND ECONOMY BIOMASS; BIOFUEL; BSM; SYSTEM DYNAMICS; BIOFUEL INCENTIVES; SCENARIOS; Bioenergy;...

  15. Biomass Scenario Model Scenario Library: Definitions, Construction...

    Office of Scientific and Technical Information (OSTI)

    Close Cite: Bibtex Format Close 0 pages in this document matching the terms "" Search For Terms: Enter terms in the toolbar above to search the full text of this document for ...

  16. Construction of the noncommutative complex ball

    SciTech Connect (OSTI)

    Wang, Zhituo

    2014-09-15

    We describe the construction of the noncommutative complex ball whose commutative analog is the Hermitian symmetric space D = SU(m, 1)/U(m), with the method of coherent state quantization. In the commutative limit, we obtain the standard manifold. We also consider a quantum field theory model on the noncommutative manifold.

  17. PRELIMINARY DATA CALL REPORT ADVANCED BURNER REACTOR START UP FUEL FABRICATION FACILITY

    SciTech Connect (OSTI)

    S. T. Khericha

    2007-04-01

    The purpose of this report is to provide data for preparation of a NEPA Environmental Impact Statement in support the U. S. Department of Energy (DOE) Global Nuclear Energy Partnership (GNEP). One of the GNEP objectives is to reduce the inventory of long lived actinide from the light water reactor (LWR) spent fuel. The LWR spent fuel contains Plutonium (Pu) -239 and other transuranics (TRU) such as Americium-241. One of the options is to transmute or burn these actinides in fast neutron spectra as well as generate the electricity. A sodium-cooled Advanced Recycling Reactor (ARR) concept has been proposed to achieve this goal. However, fuel with relatively high TRU content has not been used in the fast reactor. To demonstrate the utilization of TRU fuel in a fast reactor, an Advanced Burner Reactor (ABR) prototype of ARR is proposed, which would necessarily be started up using weapons grade (WG) Pu fuel. The WG Pu is distinguished by relatively highest proportions of Pu-239 and lesser amount of other actinides. The WG Pu will be used as the startup fuel along with TRU fuel in lead test assemblies. Because such fuel is not currently being produced in the US, a new facility (or new capability in an existing facility) is being considered for fabrication of WG Pu fuel for the ABR. This report is provided in response to Data Call for the construction of startup fuel fabrication facility. It is anticipated that the facility will provide the startup fuel for 10-15 years and will take to 3 to 5 years to construct.

  18. Reducing cold-start emissions by catalytic converter thermal management

    SciTech Connect (OSTI)

    Burch, S D; Potter, T F; Keyser, M A; Brady, M J; Michaels, K F

    1995-01-01

    Vacuum insulation and phase-change thermal storage have been used to enhance the heat retention of a prototype catalytic converter. Storing heat in the converter between trips allows exhaust gases to be converted more quickly, significantly reducing cold-start emissions. Using a small metal hydride, the thermal conductance of the vacuum insulation can be varied continuously between 0.49 and 27 W/m{sup 2}K (R-12 to R-0.2 insulation) to prevent overheating of the catalyst. A prototype was installed in a Dodge Neon with a 2.0-liter engine. Following a standard preconditioning and a 23-hour cold soak, an FTP (Federal Test Procedure) emissions test was performed. Although exhaust temperatures during the preconditioning were not hot enough to melt the phase-change material, the vacuum insulation performed well, resulting in a converter temperature of 146{degrees}C after the 23-hour cold soak at 27{degrees}C. Compared to the same converter at ambient conditions, overall emissions of CO and HC were reduced by 52 % and 29 %, to 0.27 and 0.037 g/mile, respectively. The maximum converter temperature during the FTP cycle was 720{degrees}C. This limited testing was performed with a nearly-fresh palladium-only catalyst, but demonstrates the potential of this vacuum insulation approach for emissions reduction and thermal control. Further testing is ongoing. An initial assessment of several production issues is made, including high-volume fabrication challenges, durability, and cost.

  19. Pinon Pine power project nears start-up

    SciTech Connect (OSTI)

    Tatar, G.A.; Gonzalez, M.; Mathur, G.K.

    1997-12-31

    The IGCC facility being built by Sierra Pacific Power Company (SPPCo) at their Tracy Station in Nevada is one of three IGCC facilities being cost-shared by the US Department of Energy (DOE) under their Clean Coal Technology Program. The specific technology to be demonstrated in SPPCo`s Round Four Project, known as the Pinon Pine IGCC Project, includes the KRW air blown pressurized fluidized bed gasification process with hot gas cleanup coupled with a combined cycle facility based on a new GE 6FA gas turbine. Construction of the 100 MW IGCC facility began in February 1995 and the first firing of the gas turbine occurred as scheduled on August 15, 1996 with natural gas. Mechanical completion of the gasifier and other outstanding work is due in January 1997. Following the startup of the plant, the project will enter a 42 month operating and testing period during which low sulfur western and high sulfur eastern or midwestern coals will be processed.

  20. Major deepwater pipelay vessel starts work in North Sea

    SciTech Connect (OSTI)

    Heerema, E.P.

    1998-05-04

    Industry`s deepwater pipelaying capability has received a boost this year with the entry into the world`s fleet of Solitaire, a dynamically positioned pipelay vessel of about 350 m including stinger. The converted bulk carrier, formerly the Trentwood, will arrive on station in the North Sea and begin laying pipe this month on Statoil`s Europipe II project, a 600-km, 42-in. OD gas pipeline from Norway to Germany. Next year, the vessel will install pipe for the Exxon U.S.A.`s Gulf of Mexico South Diana development (East Breaks Block 945) in a water depth of 1,643 m and for Mobil Oil Canada as part of the Sable Island Offshore and Energy Project offshore Nova Scotia. Using the S-lay mode, Solitaire is particularly well-suited for laying large lines economically, including the deepwater projects anticipated for the US Gulf of Mexico. Table 1 presents Solitaire`s technical specifications. The design, construction, pipelaying, and justification for building vessels such as the Solitaire are discussed.

  1. Construction of a superconducting RFQ structure

    SciTech Connect (OSTI)

    Shepard, K.W.; Kennedy, W.L.; Crandall, K.R.

    1993-07-01

    This paper reports the design and construction status of a niobium superconducting RFQ operating at 194 MHz. The structure is of the rod and post type, novel in that each of four rods is supported by two posts oriented radially with respect to the beam axis. Although the geometry has four-fold rotation symmetry, the dipole-quadrupole mode splitting is large, giving good mechanical tolerances. The simplicity of the geometry enables designing for good mechanical stability while minimizing tooling costs for fabrication with niobium. Design details of a prototype niobium resonator, results of measurements on room temperature models, and construction status are discussed.

  2. Engineering Accomplishments in the Construction of NCSX

    SciTech Connect (OSTI)

    G. H. Neilson; P.J. Heitzenroeder; B.E. Nelson; W.T. Reiersen; A. Brooks; T.G. Brown; J.H. Chrzanowski; M.J. Cole; F. Dahlgren; T. Dodson; L.E. Dudek; R.A. Ellis; H.M. Fan; P.J. Fogarty; K.D. Freudenberg; P.L. Goranson; J.H. Harris; M.R. Kalish; G. Labik; J.F. Lyon; N. Pomphrey; C.D. Priniski; S. Raftopoulos; D.J. Rej; W.R. Sands; R.T. Simmons; B.E. Stratton; R.L. Strykowsky; M.E. Viola; D.E. Williamson; M.C. Zarnstorff

    2008-09-01

    The National Compact Stellarator Experiment (NCSX) was designed to test a compact, quasiaxisymmetric stellarator configuration. Flexibility and accurate realization of its complex 3D geometry were key requirements affecting the design and construction. While the project was terminated before completing construction, there were significant engineering accomplishments in design, fabrication, and assembly. The design of the stellarator core device was completed. All of the modular coils, toroidal field coils, and vacuum vessel sectors were fabricated. Critical assembly steps were demonstrated. Engineering advances were made in the application of CAD modeling, structural analysis, and accurate fabrication of complex-shaped components and subassemblies. The engineering accomplishments of the project are summarized

  3. Property:OpenEI/UtilityRate/StartDate | Open Energy Information

    Open Energy Info (EERE)

    StartDate Jump to: navigation, search This is a property of type Date. Name: Start Date Retrieved from "http:en.openei.orgwindex.php?titleProperty:OpenEIUtilityRate...

  4. On eigenfunction expansion solutions for the start-up of fluid...

    Office of Scientific and Technical Information (OSTI)

    On eigenfunction expansion solutions for the start-up of fluid flow Citation Details In-Document Search Title: On eigenfunction expansion solutions for the start-up of fluid flow ...

  5. Contact and Stress Anisotropies in Start-Up Flow of Colloidal...

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

    Contact and Stress Anisotropies in Start-Up Flow of Colloidal Suspensions Authors: Martys, N.S., Lootens, D., George, W., and H Spatiotemporal correlations in start-up flows of...

  6. Decision Impact Assessment Model

    Energy Science and Technology Software Center (OSTI)

    1991-08-01

    DIAMOND represents the decision-making environment that utility planners and executives face. Users interact with the model after every year or two of simulation, which provides an opportunity to modify past decisions as well as to make new decisions. For example, construction of a power plant can be started one year, and if circumstances change, the plant can be accelerated, mothballed, cancelled, or continued as originally planned. Similarly, the marketing and financial incentives for demand-side managementmore » programs can be changed from year to year. This frequent user interaction with the model, an operational game, should build greater understanding and insights among utility planners about the risks associated with different types of resources.« less

  7. New Construction - Commercial Reference Buildings | Department of Energy

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

    New Construction - Commercial Reference Buildings New Construction - Commercial Reference Buildings The files on this page contain commercial reference building models for new construction, organized by building type and location. These U.S. Department of Energy (DOE) reference buildings are complete descriptions for whole building energy analysis. You can also return to a summary of building types and climate zones and information about other building vintages. These files are updated regularly

  8. Technical WOrk Plan for: Construction Effects Monitoring

    SciTech Connect (OSTI)

    S. Goodin

    2006-09-14

    This document is the technical work plan (TWP) for performing the Construction Effects Monitoring (CEM) activity, which is one of 20 testing and monitoring activities included in Performance Confirmation Plan (BSC 2004 [DIRS 172452]). Collectively, the 20 activities make up the Performance Confirmation Program described in the plan. Each of the other 19 activities will have a separate TWP. This plan, though titled Construction Effects Monitoring, in accordance with the Performance Confirmation Plan, also includes testing that may be performed in addition to monitoring, if required. Performance confirmation is required by regulation 10 CFR Part 63 [DIRS 173273], and was started during site characterization (consistent with the regulation) and will continue until permanent closure of the repository (10 CFR 63.13 1 (b) [DIRS 173273]). This CEM activity has two primary goals: (1) to collect, analyze, and report on repository rock properties data for the purpose of confirming geotechnical and design parameters used in repository design, and (2) to provide information intended to confirm that the ability to retrieve waste from the repository has been preserved. It will be necessary for information from this CEM activity to be evaluated in combination with that obtained from other Performance Confirmation Program activities to achieve these goals. These relationships with other Performance Confirmation Program activities (e.g., drift inspection, subsurface mapping, and seismicity monitoring) will be discussed in later sections of this TWP.

  9. Alternative Fuels Data Center: Ten Ways You Can Start to Cut Petroleum Use

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

    Right Now Ten Ways You Can Start to Cut Petroleum Use Right Now to someone by E-mail Share Alternative Fuels Data Center: Ten Ways You Can Start to Cut Petroleum Use Right Now on Facebook Tweet about Alternative Fuels Data Center: Ten Ways You Can Start to Cut Petroleum Use Right Now on Twitter Bookmark Alternative Fuels Data Center: Ten Ways You Can Start to Cut Petroleum Use Right Now on Google Bookmark Alternative Fuels Data Center: Ten Ways You Can Start to Cut Petroleum Use Right Now on

  10. MODULAR CONSTRUCTION SYSTEM EVALUATION

    SciTech Connect (OSTI)

    S. Gillespie

    2002-08-08

    The purpose of this study is to respond to U.S. Department of Energy (DOE) Technical Direction Letter (TDL) 02-003 (Waisley 2001), which directs Bechtel SAIC Company, LLC (BSC) to complete a design study to recommend repository design options to support receipt and/or emplacement of any or all of the following: commercial spent nuclear fuel (CSNF), high-level radioactive waste (HLW), DOE-managed spent nuclear fuel (DSNF) (including naval spent nuclear fuel [SNF]), and immobilized plutonium (if available), as soon as practicable, but no later than 2010. From the possible design options, a recommended approach will be determined for further evaluation to support the preliminary design of the repository. This study integrates the results of the repository Design Evolution Study (Rowe 2002) with supporting studies concerning national transportation options (BSC 2002b) and Nevada transportation options (Gehner 2002). The repository Design Evolution Study documents the processes used to reevaluate the design, construction, operation, and cost of the repository in response to TDL 02-003 (Waisley 2001), and to determine possible repository conceptual design options. The transportation studies evaluate the national and Nevada transportation options that support the repository conceptual design options. An evaluation methodology was established, based on Program-level requirements developed for the study in reference BSC 2001a, to allow the repository and system design options to be evaluated on a consistent basis. The transportation options and the design components were integrated into system design implementation options, which were evaluated using receipt and emplacement scenarios. The scenarios tested the ability of the design concept to adapt to changes in funding, waste receipt rate, and Nevada rail transportation availability. The results of the evaluation (in terms of system throughput, cost, and schedule) were then compared to the Program-level requirements, and

  11. Development of a Rapid-Start On-Board Automotive Steam Reformer

    SciTech Connect (OSTI)

    Whyatt, Greg A.; Fischer, Christopher M.; Davis, James M.

    2004-04-29

    The paper reports on the status of efforts to engineer a microchannel steam reforming system to enable a rapid cold start capability. The steam reformer is intended to be coupled with a WGS and PROX reactor to provide reformate to a PEM fuel cell for an automotive propulsion application. A compact and efficient microchannel steam reformer was previously developed that required ~15 minutes to accomplish a cold start. The objective of the current work was to reduce this start time to <30 seconds without sacrificing steady-state efficiency. The paper describes the changes made in the reforming system to enable cold start capability and presents data on reformate flow and temperature transients during cold start testing. The results demonstrate that the system is capable of producing reformate within 22 seconds after a cold start. A strategy for integrating the system with a WGS and PROX reactor to provide a rapid start fuel processing system is described.

  12. construction | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    construction Y-12 employee engineering success for group that serves people with disabilities in East Tennessee Jennifer Enderson, president of Emory Valley Center, and Bill Hevrdeys look over plans for the new facility. Bill Hevrdeys, a Consolidated Nuclear Security Construction engineer who has worked at Y-12 for more than 12 years, has worked on hundreds of construction projects all over the... NNSA's Asset Management Program Completes First Pilot The National Nuclear Security Administration

  13. Hackney Construction | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Hackney Construction Address: 309 Farrens Creek LanePO Box 13 Place: Grangeville, Idaho Zip: 83530 Region: Rockies Area Sector: Solar Product:...

  14. SOURCE TERM TARGETED THRUST FY 2005 NEW START PROJECTS

    SciTech Connect (OSTI)

    NA

    2005-10-05

    While a significant amount of work has been devoted to developing thermodynamic data. describing the sorption of radionuclides to iron oxides and other geomedia, little data exist to describe the interaction of key radionuclides found in high-level radioactive waste with the uranium surfaces expected in corroded spent nuclear fuel (SNF) waste packages. Recent work indicates that actinide adsorption to the U(VI) solids expected in the engineered barrier system may play a key role in the reduction of dissolved concentrations of radionuclides such as Np(V). However, little is known about the mechanism(s) of adsorption, nor are the thermodynamic data available to represent the phenomenon in predictive modeling codes. Unfortunately, this situation makes it difficult to consider actinide adsorption to the U(VI) silicates in either geochemical or performance assessment (PA) predictions. The primary goal in the Source Term Targeted Thrust area is to ''study processes that control radionuclide release from the waste form''. Knowledge of adsorption of actinides to U(VI) silicate solids its and parameterization in geochemical models will be an important step towards this goal.

  15. The effect of shot noise on the start up of the fundamental and harmonics in free-electron lasers

    SciTech Connect (OSTI)

    Freund, H. P.; Miner, W. H. Jr.; Giannessi, L.

    2008-12-15

    The problem of radiation start up in free-electron lasers (FELs) is important in the simulation of virtually all FEL configurations including oscillators and amplifiers in both seeded master oscillator power amplifier (MOPA) and self-amplified spontaneous emission (SASE) modes. Both oscillators and SASE FELs start up from spontaneous emission due to shot noise on the electron beam, which arises from the random fluctuations in the phase distribution of the electrons. The injected power in a MOPA is usually large enough to overwhelm the shot noise. However, this noise must be treated correctly in order to model the initial start up of the harmonics. In this paper, we discuss and compare two different shot noise models that are implemented in both one-dimensional wiggler-averaged (PERSEO) and non-wiggler-averaged (MEDUSA1D) simulation codes, and a three-dimensional non-wiggler-averaged (MEDUSA) formulation. These models are compared for examples describing both SASE and MOPA configurations in one dimension, in steady-state, and time-dependent simulations. Remarkable agreement is found between PERSEO and MEDUSA1D for the evolution of the fundamental and harmonics. In addition, three-dimensional correction factors have been included in the MEDUSA1D and PERSEO, which show reasonable agreement with MEDUSA for a sample MOPA in steady-state and time-dependent simulations.

  16. TSD Custom Construction | Open Energy Information

    Open Energy Info (EERE)

    TSD Custom Construction Jump to: navigation, search Name: TSD Custom Construction Place: Madison, WI Website: www.tsdcustomconstruction.com References: TSD Custom Construction1...

  17. Hanford Construction Workers Needs Assessment | Department of...

    Energy Savers [EERE]

    Construction Workers Needs Assessment Hanford Construction Workers Needs Assessment October 1997 This Needs Assessment for former Hanford construction workers was developed for the ...

  18. Construction Begins | Y-12 National Security Complex

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

    Construction Begins Construction Begins Workers drill down to bedrock for the pouring of Y-12 building footers as construction begins in 1942

  19. AVTA: 2010 Smart Fortwo Start-Stop Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  20. OTEC large systems construction techniques

    SciTech Connect (OSTI)

    Not Available

    1981-01-01

    Requirements for the construction and installation of various types of 400 MWe OTEC commercial size platforms and cold water pipes are presented. The capability of the state of the art in Technologies and Facilities, to satisfy the requirements of OTEC commercial plant construction and installation are assessed.

  1. Compositions of constructed microbial mats

    DOE Patents [OSTI]

    Bender, Judith A.; Phillips, Peter C.

    1999-01-01

    Compositions and methods of use of constructed microbial mats, comprising cyanobacteria and purple autotrophic bacteria and an organic nutrient source, in a laminated structure, are described. The constructed microbial mat is used for bioremediation of different individual contaminants and for mixed or multiple contaminants, and for production of beneficial compositions and molecules.

  2. Existing Commercial Reference Buildings Constructed Before 1980 — Archive

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary of building types and...

  3. TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT TO SAFELY AND EFFECTIVELY COMPLETE NUCLEAR CONSTRUCTION WORK

    SciTech Connect (OSTI)

    LESO KF; HAMILTON HM; FARNER M; HEATH T

    2010-01-14

    Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business construction subcontractors while performing high hazard work in a safe and productive manner. Previous to the Washington River Protection Solutions, LLC contract, Construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper describes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method. This method was implemented in the first quarter of Fiscal Year (FY) 2009, where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by DRS personnel. Each small

  4. Heilongjiang Province Water Transportation Construction | Open...

    Open Energy Info (EERE)

    Construction Jump to: navigation, search Name: Heilongjiang Province Water Transportation Construction Place: Harbin, Heilongjiang Province, China Sector: Hydro Product: China...

  5. Construction Safety Advisory Committee - Membership Roster |...

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

    Committee - Membership Roster Construction Safety Advisory Committee - Membership Roster ... job duties include program management or operational direction of construction safety. ...

  6. FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) | Department...

    Energy Savers [EERE]

    FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) Form provides information on the federal assistance budget for ...

  7. Career Map: Construction Manager | Department of Energy

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

    Manager Career Map: Construction Manager A construction manager in a yellow safety vest instructs his team on proper wind turbine installation. Construction Manager Position Title Construction Manager Alternate Title(s) Foreman, Construction Supervisor Education & Training Level Bachelor's degree preferred, but not always required Education & Training Level Description Employers increasingly prefer candidates with both construction experience and a bachelor's degree in a

  8. Construction of Discrete Time Shadow Price

    SciTech Connect (OSTI)

    Rogala, Tomasz Stettner, Lukasz

    2015-12-15

    In the paper expected utility from consumption over finite time horizon for discrete time markets with bid and ask prices and strictly concave utility function is considered. The notion of weak shadow price, i.e. an illiquid price, depending on the portfolio, under which the model without bid and ask price is equivalent to the model with bid and ask price is introduced. Existence and the form of weak shadow price is shown. Using weak shadow price usual (called in the paper strong) shadow price is then constructed.

  9. NNSA Authorizes Start of Design for New Uranium Storage Facility | National

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

    Nuclear Security Administration | (NNSA) Authorizes Start of Design for New Uranium Storage Facility September 06, 2002 PDF icon 9-5-

  10. ARPA-E Announces Start-up Companies, Strategic Partnerships and...

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

    ARPA-E Announces Start-up Companies, Strategic Partnerships and Private Sector Funding at ... strategic partnerships, and secure private sector funding to help move ARPA-E ...

  11. DOE Announces Start of Recovery Act Funded Cleanup Projects at Y-12

    Broader source: Energy.gov [DOE]

    DOE announces that cleanup of the Old Salvage Yard at the Y-12 National Security Complex has started using funding received from the Recovery Act.

  12. The Art of the Start: Moving Science from the Lab to the Marketplace

    ScienceCinema (OSTI)

    Larry Bock

    2010-01-08

    April 25, 2009 Berkeley Lab Nano*High lecture: The Art of the Start: Moving Science from the Lab to the Marketplace

  13. Text-Alternative Version: L Prize-PAR 38 Competition: A New Start

    Office of Energy Efficiency and Renewable Energy (EERE)

    Below is the text-alternative version of the "L Prize-PAR 38 Competition: A New Start" webcast, held March 27, 2012.

  14. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

    SciTech Connect (OSTI)

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding as well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9?) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2? uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.

  15. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

    SciTech Connect (OSTI)

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding as well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9σ) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2σ uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.

  16. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding asmore » well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9σ) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2σ uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.« less

  17. Passive-solar construction handbook

    SciTech Connect (OSTI)

    Levy, E.; Evans, D.; Gardstein, C.

    1981-02-01

    Many of the basic elements of passive solar design are reviewed. Passive solar construction is covered according to system type, each system type discussion including a general discussion of the important design and construction issues which apply to the particular system and case studies illustrating designed and built examples of the system type. The three basic types of passive solar systems discussed are direct gain, thermal storage wall, and attached sunspace. Thermal performance and construction information is presented for typical materials used in passive solar collector components, storage components, and control components. Appended are an overview of analysis methods and a technique for estimating performance. (LEW)

  18. Itogumi Construction | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Itogumi Construction Place: Hokkaido, Japan Zip: 060-8554 Product: Japan-based engineering contractor. It set up a PV module joint venture with...

  19. Analysis of the Impacts of an Early Start for Compliance with the Kyoto Protocol

    Reports and Publications (EIA)

    1999-01-01

    This report describes the Energy Information Administration's analysis of the impacts of an early start, using the same methodology as in Impacts of the Kyoto Protocol on U.S. Energy Markets and Economic Activity, with only those changes in assumptions caused by the early start date.

  20. Getting Started

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

    with the Laboratory will be required to register in the System for Award Management (SAM). The System for Award Management (SAM) is the primary supplier database for the...

  1. Getting Started

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

    Read More Accessing HPSS You can access NERSC's HPSS systems from any machine that supports HSI, HTAR or ftppftp. You can also access the user system,...

  2. Getting Started

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

    you can use or access Cori, you must have an active NERSC account and valid password. ... NERSC username and password, and to be a member of an allocated project account ("repo"). ...

  3. Getting Started

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

    Staff Blogs Request Repository Mailing List Need Help? Out-of-hours Status and Password ... is available 24x7, seven days a week to give you status updates and reset your password. ...

  4. Getting Started

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

    Before you can use or access Franklin, you must have an active NERSC account and valid password. If you don't, follow the "Accounts and Allocations" link in "See Also" at right. ...

  5. Getting started

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

    successfully log in you will land in your HOME directory. Euclid is a one node system. ... Running the Job Euclid does not have a batch system. All jobs are truly interactive and ...

  6. Getting started

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

    into the login nodes or gpint systems, you should take a look at the list of installed software on genepool, and then familiarize yourself with the modules system and the user ...

  7. Spin-foam models and the physical scalar product

    SciTech Connect (OSTI)

    Alesci, Emanuele; Noui, Karim; Sardelli, Francesco

    2008-11-15

    This paper aims at clarifying the link between loop quantum gravity and spin-foam models in four dimensions. Starting from the canonical framework, we construct an operator P acting on the space of cylindrical functions Cyl({gamma}), where {gamma} is the four-simplex graph, such that its matrix elements are, up to some normalization factors, the vertex amplitude of spin-foam models. The spin-foam models we are considering are the topological model, the Barrett-Crane model, and the Engle-Pereira-Rovelli model. If one of these spin-foam models provides a covariant quantization of gravity, then the associated operator P should be the so-called ''projector'' into physical states and its matrix elements should give the physical scalar product. We discuss the possibility to extend the action of P to any cylindrical functions on the space manifold.

  8. Cold-Start Emissions Control in Hybrid Vehicles Equipped with a Passive Hydrocarbon and NOx Adsorber

    SciTech Connect (OSTI)

    Gao, Zhiming; Kim, Miyoung; Choi, Jae-Soon; Daw, C Stuart; Parks, II, James E; Smith, David E

    2012-01-01

    We presents a study of the potential for using low-cost sorbent materials (i.e. Ag-Beta-zeolite and Fe-Mn-Zr transition metal oxides) to temporally trap hydrocarbons (HCs) and nitrogen oxides (NOx) emissions during cold-start periods in HEVs and PHEVs over transient driving cycles. The adsorption behavior of the candidate sorbent materials was characterized in our laboratory flow reactor experiments. The parameters were then used to develop a one-dimensional, transient device model which has been implemented in the Powertrain Systems Analysis Toolkit (PSAT) to simulate a passive HC and NOx absorber device. The results show that such an absorber can substantially reduce HC and NOx emissions by storing them when the 3-way catalyst is too cool to function and re-releasing them when the exhaust temperature rises. These improved emission controls do not involve any penalty in fuel consumption or require any change in engine operation. The cost of these sorbent materials is also much less than conventional 3-way catalysts.

  9. construction

    National Nuclear Security Administration (NNSA)

    insulated roofs and more energy efficient HVAC systems. The cool roof has high solar reflectance, so it emits absorbed solar radiation back into the atmosphere, which...

  10. Colorado Start-Up Awarded First 'America's Next Top Energy Innovator'

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

    Agreement | Department of Energy Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement May 20, 2011 - 5:42pm Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs While visiting the National Renewable Energy Laboratory in Golden, Colorado, today, Vice President Biden announced that the Colorado-based start-up company U.S. e-Chromic LLC has

  11. Small Business Vouchers Pave Way for U.S. Start-Ups | Department of Energy

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

    Small Business Vouchers Pave Way for U.S. Start-Ups Small Business Vouchers Pave Way for U.S. Start-Ups June 8, 2016 - 3:53pm Addthis American small businesses now have a fighting chance to make a big impact in clean energy. Through EERE's Small Business Vouchers (SBV) pilot, 33 small businesses are gaining access to world-class resources at nine national laboratories to help move their innovative ideas and technologies closer to the marketplace. Skysun LLC, a start-up from Bay Village, Ohio, is

  12. Educated and Equipped: Jump-Start Your Career in the Bioenergy Industry |

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

    Department of Energy Jump-Start Your Career in the Bioenergy Industry Educated and Equipped: Jump-Start Your Career in the Bioenergy Industry July 16, 2014 - 10:13am Addthis Many fields of study can lead to a career in the bioenergy industry. Many fields of study can lead to a career in the bioenergy industry. Alicia Moulton Communications Specialist, Bioenergy Technologies Office Are you a recent college graduate looking to jump-start your career? Whether you majored in engineering or

  13. Subfreezing Start/Stop Protocol for and Advanced Metallic Open-Flowfield

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

    Fuel Cell Stack | Department of Energy Subfreezing Start/Stop Protocol for and Advanced Metallic Open-Flowfield Fuel Cell Stack Subfreezing Start/Stop Protocol for and Advanced Metallic Open-Flowfield Fuel Cell Stack Part of a $100 million fuel cell award announced by DOE Secretary Bodman on Oct. 25, 2006. 2_nuvera.pdf (21.96 KB) More Documents & Publications Subfreezing Start/Stop Protocol for an Advanced Metallic Open-Flowfield Fuel Cell Stack Fuel Cell Kickoff Meeting Agenda Advance

  14. Flexible Language Constructs for Large Parallel Programs

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Rosing, Matt; Schnabel, Robert

    1994-01-01

    The goal of the research described in this article is to develop flexible language constructs for writing large data parallel numerical programs for distributed memory (multiple instruction multiple data [MIMD]) multiprocessors. Previously, several models have been developed to support synchronization and communication. Models for global synchronization include single instruction multiple data (SIMD), single program multiple data (SPMD), and sequential programs annotated with data distribution statements. The two primary models for communication include implicit communication based on shared memory and explicit communication based on messages. None of these models by themselves seem sufficient to permit the natural and efficient expression ofmore » the variety of algorithms that occur in large scientific computations. In this article, we give an overview of a new language that combines many of these programming models in a clean manner. This is done in a modular fashion such that different models can be combined to support large programs. Within a module, the selection of a model depends on the algorithm and its efficiency requirements. In this article, we give an overview of the language and discuss some of the critical implementation details.« less

  15. CONSTRUCTION OF NUCLEAR FUEL ELEMENTS

    DOE Patents [OSTI]

    Weems, S.J.

    1963-09-24

    >A rib arrangement and an end construction for nuclearfuel elements laid end to end in a coolant tube are described. The rib arrangement is such that each fuel element, when separated from other fuel elements, fits loosely in the coolant tube and so can easily be inserted or withdrawn from the tube. The end construction of the fuel elements is such that the fuel elements when assembled end to end are keyed against relative rotation, and the ribs of each fuel element cooperate with the ribs of the adjacent fuel elements to give the assembled fuel elements a tight fit with the coolant tube. (AEC)

  16. Cogeneration project slated for construction

    SciTech Connect (OSTI)

    Not Available

    1993-09-13

    Destec Energy Inc. plans to begin construction of a 212-Mw gas-fired cogeneration plant in Polk County, Fla., late this year. The Houston-based firm will perform engineering and constructionmanagement services for the $150-million, combined-cycle project, but will call for proposals for construction services later this year, says project manager Bob Taylor. The plant north of Tampa, is scheduled to go on line in early 1995. All its electrical output will be sold to Florida Power Co. under a 30-year contract and process steam will go to the host, US Agrichemical Co., a large phosphate producer and fertilizer manufacturer.

  17. SUN (re)construction | Open Energy Information

    Open Energy Info (EERE)

    SUN (re)construction Jump to: navigation, search Logo: SUN (re)construction Name: SUN (re)construction Address: 1351 Harker Avenue Place: Palo Alto, California Zip: 94301 Region:...

  18. Anaheim Public Utilities - Commercial & Industrial New Construction...

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

    Utilities (APU) offers commercial, industrial, and institutional customers the New Construction Incentives Program to offset construction and installation costs of energy...

  19. SEPCOIII Electric Power Construction Corporation | Open Energy...

    Open Energy Info (EERE)

    SEPCOIII Electric Power Construction Corporation Jump to: navigation, search Name: SEPCOIII Electric Power Construction Corporation Place: China Zip: 266100 Sector: Services...

  20. Ruihua Construction Corporation RHC | Open Energy Information

    Open Energy Info (EERE)

    Ruihua Construction Corporation RHC Jump to: navigation, search Name: Ruihua Construction Corporation (RHC) Place: Shenzhen, Guangdong Province, China Zip: 518040 Sector: Solar...

  1. Qinghai Huanghe Zhongxing Hydropower Construction Development...

    Open Energy Info (EERE)

    Zhongxing Hydropower Construction Development Co Ltd Jump to: navigation, search Name: Qinghai Huanghe Zhongxing Hydropower Construction Development Co., Ltd Place: Qinghai...

  2. Consolidated Construction Consortium Ltd | Open Energy Information

    Open Energy Info (EERE)

    Consolidated Construction Consortium Ltd Jump to: navigation, search Name: Consolidated Construction Consortium Ltd Place: Chennai - 600 004., Tamil Nadu, India Zip: 600004 Sector:...

  3. Econnect Construction Ltd | Open Energy Information

    Open Energy Info (EERE)

    Econnect Construction Ltd Jump to: navigation, search Name: Econnect Construction Ltd Place: Northumberland, United Kingdom Zip: NE46 3PU Sector: Renewable Energy Product:...

  4. Colorado Construction Dewatering General Permit | Open Energy...

    Open Energy Info (EERE)

    Colorado Construction Dewatering General Permit Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Colorado Construction Dewatering...

  5. Nor-son Construction | Open Energy Information

    Open Energy Info (EERE)

    Nor-son Construction Jump to: navigation, search Name: Nor-son Construction Place: Fargo, ND Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test...

  6. GreenTech Construction | Open Energy Information

    Open Energy Info (EERE)

    GreenTech Construction Jump to: navigation, search Name: GreenTech Construction Address: 7591 Perry Rd. Place: Delaware, Ohio Zip: 43015 Sector: Buildings, Efficiency Phone Number:...

  7. General Construction and Environmental Regulatory Support at...

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

    General Construction and Environmental Regulatory Support at the Los Alamos National Laboratory General Construction and Environmental Regulatory Support at the Los Alamos National ...

  8. Enterprise Assessments Assessment of Construction Quality at...

    Energy Savers [EERE]

    Enterprise Assessments Assessment of Construction Quality at the Hanford Site Waste Treatment and Immobilization Plant - June 2016 June 2016 Assessment of Construction Quality at ...

  9. GC GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS

    Energy Savers [EERE]

    GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS We have been asked about how the Department implements what is known as the "minor construction threshold," which limits the amount of ...

  10. Enterprise Assessments Assessment of Construction Quality and...

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

    April 2016 Assessment of Construction Quality and the Fire Protection program at the ... (EA) conducted an assessment of construction quality and the fire protection ...

  11. (Electric and Gas) Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Energize CT offers a program designed to encourage the construction of energy efficient homes. The Residential New Construction Program offers incentives targeted at increasing energy...

  12. Construction Branch Electrician & Lead Electrician | Princeton...

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

    Construction Branch Electrician & Lead Electrician Department: Engineering Supervisor(s): ... devices, and assist with the construction and repair of facilities on the PPPL campus. ...

  13. Riverside Public Utilities- Energy Efficiency Construction Incentive

    Office of Energy Efficiency and Renewable Energy (EERE)

    Riverside Public Utilities' (RPU) Commercial New Construction Incentives are designed to encourage owners/developers to invest in energy efficient designs in new construction, building expansion...

  14. Toyo Construction Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Co Ltd Jump to: navigation, search Name: Toyo Construction Co Ltd Place: Tokyo, Tokyo, Japan Product: Technical engineers and construction firm which worked with Fuji Electric on...

  15. China Nuclear Engineering Construction Corporation CNEC | Open...

    Open Energy Info (EERE)

    Nuclear Engineering Construction Corporation CNEC Jump to: navigation, search Name: China Nuclear Engineering & Construction Corporation (CNEC) Place: Beijing, China Zip: 100840...

  16. Texas Beachfront Construction Webpage | Open Energy Information

    Open Energy Info (EERE)

    Construction Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Texas Beachfront Construction Webpage Author Texas General Land Office Published...

  17. EDIG Construction Management | Open Energy Information

    Open Energy Info (EERE)

    Name: EDIG Construction Management Place: Israel Product: String representation "E.D.I.G. is a p ... pment projects." is too long. References: EDIG Construction Management1...

  18. Existing Commercial Reference Buildings Constructed In or After 1980 — Archive

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location.

  19. Applications for START Clean Energy Project Development Technical Assistance Due May 22

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Indian Energy is accepting applications for the third round of Strategic Technical Assistance Response Team (START) Renewable Energy Project...

  20. U.S. Geothermal Starts New Drilling Programs at Neal Hot Springs...

    Open Energy Info (EERE)

    Project Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: U.S. Geothermal Starts New Drilling Programs at Neal Hot Springs Project Abstract NA Author...

  1. Vehicle Technologies Office Merit Review 2015: A 12V Start-Stop Li Polymer Battery Pack

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by LG Chem Power at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about A 12V start-stop Li polymer...

  2. Method and apparatus for rapid stopping and starting of a thermoacoust...

    Office of Scientific and Technical Information (OSTI)

    Title: Method and apparatus for rapid stopping and starting of a thermoacoustic engine A thermoacoustic engine-driven system with a hot heat exchanger, a regenerator or stack, and ...

  3. New shared lab spells opportunity for small biotech start-ups

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

    New shared lab spells opportunity for small biotech start-ups Community Connections: Your ... Latest Issue:July 2016 all issues All Issues submit New shared lab spells opportunity ...

  4. Secretary of Energy's Statement on the NuStart Consortium's Site Selection

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC – Secretary of Energy Samuel Bodman released the following statement regarding today’s announcement by the NuStart Consortium on the selection of two sites for Advanced Nuclear Plant...

  5. New Hampshire Electric Co-Op- SmartSTART Energy Efficiency Loan Program

    Broader source: Energy.gov [DOE]

    New Hampshire Electric Co-Op's SmartSTART (Savings Through Affordable Retrofit Technologies) Program is a no-money-down option to have energy efficient products installed in a business or...

  6. START Program for Renewable Energy Project Development Assistance Non-Disclosure Agreement

    Broader source: Energy.gov [DOE]

    Download the Non-Disclosure Agreement to submit along with your application for the DOE Office of Indian Energy Strategic Technical Assistance Response Team (START) Program for Renewable Energy...

  7. Interval Between Hysterectomy and Start of Radiation Treatment Is Predictive of Recurrence in Patients With Endometrial Carcinoma

    SciTech Connect (OSTI)

    Cattaneo, Richard; Hanna, Rabbie K.; Jacobsen, Gordon; Elshaikh, Mohamed A.

    2014-03-15

    Purpose: Adjuvant radiation therapy (RT) has been shown to improve local control in patients with endometrial carcinoma. We analyzed the impact of the time interval between hysterectomy and RT initiation in patients with endometrial carcinoma. Methods and Materials: In this institutional review board-approved study, we identified 308 patients with endometrial carcinoma who received adjuvant RT after hysterectomy. All patients had undergone hysterectomy, oophorectomy, and pelvic and para-aortic lymph node evaluation from 1988 to 2010. Patients' demographics, pathologic features, and treatments were compared. The time interval between hysterectomy and the start of RT was calculated. The effects of time interval on recurrence-free (RFS), disease-specific (DSS), and overall survival (OS) were calculated. Following univariate analysis, multivariate modeling was performed. Results: The median age and follow-up for the study cohort was 65 years and 72 months, respectively. Eighty-five percent of the patients had endometrioid carcinoma. RT was delivered with high-dose-rate brachytherapy alone (29%), pelvic RT alone (20%), or both (51%). Median time interval to start RT was 42 days (range, 21-130 days). A total of 269 patients (74%) started their RT <9 weeks after undergoing hysterectomy (group 1) and 26% started ≥9 weeks after surgery (group 2). There were a total of 43 recurrences. Tumor recurrence was significantly associated with treatment delay of ≥9 weeks, with 5-year RFS of 90% for group 1 compared to only 39% for group 2 (P<.001). On multivariate analysis, RT delay of ≥9 weeks (P<.001), presence of lymphovascular space involvement (P=.001), and higher International Federation of Gynecology and Obstetrics grade (P=.012) were independent predictors of recurrence. In addition, RT delay of ≥9 weeks was an independent significant predictor for worse DSS and OS (P=.001 and P=.01, respectively). Conclusions: Delay in administering adjuvant RT after hysterectomy was

  8. Cold-Start Emissions Control in Hybrid Vehicles Equipped with a Passive

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

    Adsorber for Hydrocarbons and NOx | Department of Energy Emissions Control in Hybrid Vehicles Equipped with a Passive Adsorber for Hydrocarbons and NOx Cold-Start Emissions Control in Hybrid Vehicles Equipped with a Passive Adsorber for Hydrocarbons and NOx Reports results from study of potential for using chemisorbing materials to temporally trap HC and NOx emissions during cold-start of HEVs and PHEVs over transient driving cycles p-13_gao.pdf (1.35 MB) More Documents & Publications

  9. Top Student Team Wins $180,000 Toward Clean Energy Start Up | Department of

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

    Energy Student Team Wins $180,000 Toward Clean Energy Start Up Top Student Team Wins $180,000 Toward Clean Energy Start Up June 15, 2012 - 2:57pm Addthis Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs The winners were: Grand prize: NuMat Technologies from Northwestern University Second place: SolidEnergy Systems from Massachusetts Institute of Technology People's Choice: Navillum Nanotechnologies from University of Utah NuMat Technologies beat

  10. A Fast Start-up On-Board Fuel Reformer for NOx Adsorber Regeneration and

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

    Desulfation | Department of Energy A Fast Start-up On-Board Fuel Reformer for NOx Adsorber Regeneration and Desulfation A Fast Start-up On-Board Fuel Reformer for NOx Adsorber Regeneration and Desulfation 2004 Diesel Engine Emissions Reduction (DEER) Conference: ArvinMeritor 2004_deer_crane.pdf (430.54 KB) More Documents & Publications Plasmatron Fuel Reformer Development and Internal Combustion Engine Vehicle Applications Use of a Diesel Fuel Processor for Rapid and Efficient

  11. Natural gas inventories heading to record levels at start of winter heating season

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

    Natural gas inventories heading to record levels at start of winter heating season U.S. natural gas inventories are expected to be at record levels to start the winter heating season. In its new forecast, the U.S. Energy Information Administration said the amount of natural gas stored underground should total almost 4 trillion cubic feet by the beginning of November, reflecting record high natural gas production. Inventories could go even higher if heating demand is not strong during October

  12. The L Prize PAR 38 Competition: A New Start | Department of Energy

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

    The L Prize PAR 38 Competition: A New Start The L Prize PAR 38 Competition: A New Start This March 27, 2012 webcast presented information on the newly reopened L Prize® PAR 38 competition. Moderated by James Brodrick, DOE Lighting Program Manager, the webcast featured an overview of the PAR 38 competition from Marc Ledbetter of Pacific Northwest National Laboratory, and explained key changes of the retooled competition requirements. Topics included performance specifications, U.S. content

  13. Method and apparatus for rapid stopping and starting of a thermoacoustic engine

    DOE Patents [OSTI]

    Swift, Gregory W.; Backhaus, Scott N.; Gardner, David L.

    2003-11-11

    A thermoacoustic engine-driven system with a hot heat exchanger, a regenerator or stack, and an ambient heat exchanger includes a side branch load for rapid stopping and starting, the side branch load being attached to a location in the thermoacoustic system having a nonzero oscillating pressure and comprising a valve, a flow resistor, and a tank connected in series. The system is rapidly stopped simply by opening the valve and rapidly started by closing the valve.

  14. Contact and Stress Anisotropies in Start-Up Flow of Colloidal Suspensions |

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

    Argonne Leadership Computing Facility Contact and Stress Anisotropies in Start-Up Flow of Colloidal Suspensions Authors: Martys, N.S., Lootens, D., George, W., and H Spatiotemporal correlations in start-up flows of attractive colloids are explored by numerical simulations as a function of their volume fraction and shear rate. The suspension is first allowed to flocculate during a time tw, then the stress necessary to induce its flow is computed. We find that, at low volume fractions, the

  15. Evaluation of the Start-Up Core Physics Tests at Japan's High Temperature Engineering Test Reactor (Annular Core Loadings)

    SciTech Connect (OSTI)

    John D. Bess; Nozomu Fujimoto; James W. Sterbentz; Luka Snoj; Atsushi Zukeran

    2010-03-01

    The High Temperature Engineering Test Reactor (HTTR) of the Japan Atomic Energy Agency (JAEA) is a 30 MWth, graphite-moderated, helium-cooled reactor that was constructed with the objectives to establish and upgrade the technological basis for advanced high-temperature gas-cooled reactors (HTGRs) as well as to conduct various irradiation tests for innovative high-temperature research. The core size of the HTTR represents about one-half of that of future HTGRs, and the high excess reactivity of the HTTR, necessary for compensation of temperature, xenon, and burnup effects during power operations, is similar to that of future HTGRs. During the start-up core physics tests of the HTTR, various annular cores were formed to provide experimental data for verification of design codes for future HTGRs. The Japanese government approved construction of the HTTR in the 1989 fiscal year budget; construction began at the Oarai Research and Development Center in March 1991 and was completed May 1996. Fuel loading began July 1, 1998, from the core periphery. The first criticality was attained with an annular core on November 10, 1998 at 14:18, followed by a series of start-up core physics tests until a fully-loaded core was developed on December 16, 1998. Criticality tests were carried out into January 1999. The first full power operation with an average core outlet temperature of 850ºC was completed on December 7, 2001, and operational licensing of the HTTR was approved on March 6, 2002. The HTTR attained high temperature operation at 950 ºC in April 19, 2004. After a series of safety demonstration tests, it will be used as the heat source in a hydrogen production system by 2015. Hot zero-power critical, rise-to-power, irradiation, and safety demonstration testing , have also been performed with the HTTR, representing additional means for computational validation efforts. Power tests were performed in steps from 0 to 30 MW, with various tests performed at each step to confirm

  16. Spin foam model from canonical quantization

    SciTech Connect (OSTI)

    Alexandrov, Sergei

    2008-01-15

    We suggest a modification of the Barrett-Crane spin foam model of four-dimensional Lorentzian general relativity motivated by the canonical quantization. The starting point is Lorentz covariant loop quantum gravity. Its kinematical Hilbert space is found as a space of the so-called projected spin networks. These spin networks are identified with the boundary states of a spin foam model and provide a generalization of the unique Barrett-Crane intertwiner. We propose a way to modify the Barrett-Crane quantization procedure to arrive at this generalization: the B field (bivectors) should be promoted not to generators of the gauge algebra, but to their certain projection. The modification is also justified by the canonical analysis of the Plebanski formulation. Finally, we compare our construction with other proposals to modify the Barrett-Crane model.

  17. Construction Kickoff Meeting Agenda | Department of Energy

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

    Construction Kickoff Meeting Agenda Construction Kickoff Meeting Agenda Document serves as a standard agenda for the construction kickoff meeting. Download the Construction Kickoff Meeting Agenda. (60.98 KB) More Documents & Publications Investment-Grade Audit Kickoff Meeting Sample Agenda Agenda: Preliminary Assessment Kickoff Meeting FEMP ESPC Project Development Resource Guide

  18. Tag: construction | Y-12 National Security Complex

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

    construction Tag: construction Displaying 1 - 10 of 14... Category: News Construction Begins on New Administrative Support Complex at Pantex Groundbreaking ceremony for 343,000 square foot facility. More... Category: News Y-12 Construction maintains 'superb' safety performance At a recent celebration, B&W Y-12's Direct-Hire Construction team was honored for two major safety achievements: more than one million hours worked without a lost-time accident and zero recordable injuries throughout

  19. Career Map: Construction Worker | Department of Energy

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

    Worker Career Map: Construction Worker Several construction workers work to attach turbine blades to a small wind turbine. Construction Worker Position Title Construction Worker Alternate Title(s) Laborer and Helper, Equipment Operator, Crane Operator Education & Training Level High school diploma or equivalent. Some training may be preferred. Equipment operators must hold a driver's license. Education & Training Level Description Most construction workers learn their trade through

  20. Analytical Modeling | Open Energy Information

    Open Energy Info (EERE)

    & Analytical Models Website - University of Washington, Department of Economic Business and Geography Page Area Activity Start Date Activity End Date Reference Material...

  1. COMMISSIONING AND START-UP TESTS OF ALPHA-CONTAMINATED SOLID WASTE SORTING, CEMENTING, AND INTERIM STORAGE FACILITIES AT BELGOPROCESS (BELGIUM)

    SciTech Connect (OSTI)

    GLIBERT, R.C.; NUYT, G.; LAMOTTE, G.; RENARD, CL.; DE GOEYSE, A.; GOETSCHALCKX, R.; GHYS, B.

    2003-02-27

    The alpha-contaminated solid waste generated in Belgium results from past activities in the fuel cycle (R & D +Reprocessing and MOX fabrication pilot plants) and present operation of BELGONUCLEAIRE's MOX fuel fabrication plant. After the main steps in the management of alpha-contaminated solid waste were established, BELGONUCLEAIRE, with the backing of BELGOPROCESS and ONDRAF/NIRAS, started the design and construction of the T & C and interim-storage facilities for this alpha waste. The accumulated solid alpha radwaste containing a mixture of combustible and non-combustible material will be sorted. After sorting, both the accumulated and recently-generated non-combustible alpha waste will be embedded in a cement matrix. The erection of the sorting and cementing units which include glove-boxes and the interim storage building for conditioned packages was completed at BELGOPROCESS, at the beginning of year 2002. Start-up operations for both facilities have been performed. Operating tests of the sorting and cementing units were completed in July 2002 and inactive operation campaigns were started in August 2002. The results of the tests and inactive campaigns are given. Overall testing of the storage building supervised by the Safety Authorities was successfully performed at the end of 202 after completion of the operating tests on the equipment. The present paper summarizes the main information collected during the tests and campaigns, some of which has led to modifications of the equipment originally installed.

  2. Pseudorandom functions revisited: The cascade construction and its concrete security

    SciTech Connect (OSTI)

    Bellare, M.; Canetti, R.; Krawczyk, H.

    1996-12-31

    Pseudorandom function families are a powerful cryptographic primitive, yielding, in particular, simple solutions for the main problems in private key cryptography. Their existence based on general assumptions (namely, the existence of one-way functions) has been established. In this work we investigate new ways of designing pseudorandom function families. The goal is to find constructions that are both efficient and secure, and thus eventually to bring the benefits of pseudorandom functions to practice. The basic building blocks in our design are certain limited versions of pseudorandom function families, called finite-length input pseudorandom function families, for which very efficient realizations exist in practical cryptography. Thus rather than starting from one-way functions, we propose constructions of {open_quote}full-fledged{close_quotes} pseudorandom function families from these limited ones. In particular we propose the cascade construction, and provide a concrete security analysis which relates the strength of the cascade to that of the underlying finite pseudorandom function family in a precise and quantitative way.

  3. Audit of construction of protective force training facilities at the Pantex Plant

    SciTech Connect (OSTI)

    1995-05-05

    A goal of the Department of Energy project management system is to ensure that projects are necessary to fulfill mission needs and are cost effective. This requires that the Department justify each project and explore competitive alternatives. The objective of this audit was to assess the need to construct protective force training facilities at the Department`s Pantex Plant. Our audit disclosed that (1) construction of a physical training facility was not necessary to fulfill mission needs, and (2) the Department did not consider all viable alternatives to constructing a weapons tactics and training facility. These conditions occurred, in part, because a Justification for New Start was never prepared and approved for the Security Enhancements Major System Acquisition, which included these two projects. We recommended that the Manager, Albuquerque Operations Office, cancel construction of the physical training facility, make needed repairs and upgrades to the existing facilities, and reduce the cost of the Security Enhancements Major System Acquisition accordingly. Implementation of this recommendation will save about $1.7 million. We also recommended that the Manager direct Mason & Hanger to perform economic analyses of all viable alternatives to constructing a weapons tactics and training facility before proceeding with construction. Such analyses could lead to cancellation or rescoping of the proposed facility and result in savings to the Department. Albuquerque management did not agree to cancel construction of the physical training facility, but did agree to perform economic analyses of all viable alternatives to the proposed weapons tactics and training facility before proceeding with construction.

  4. Assurances - Non-Construction Programs | Department of Energy

    Office of Environmental Management (EM)

    Assurances - Non-Construction Programs Assurances - Non-Construction Programs SF 424B, Assurances - Non-Construction Programs Assurances - Non-Construction Programs (86.69 KB) More ...

  5. Cold-Start Performance and Emissions Behavior of Alcohol Fuels in an SIDI

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

    Engine Using Transient Hardware-In-Loop Test Meth | Department of Energy Performance and Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Meth Cold-Start Performance and Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Meth Discusses results of cold- and hot-start transient tests using gasoline and 3 alcohol-gasoline blends (50% and 85% ethanol, and 83% iso-butanol) deer11_ickes.pdf (603.35 KB) More

  6. The Race is On: Clean Energy and New Jobs in America, Starting in Michigan

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

    | Department of Energy The Race is On: Clean Energy and New Jobs in America, Starting in Michigan The Race is On: Clean Energy and New Jobs in America, Starting in Michigan May 14, 2012 - 5:48pm Addthis Deputy Secretary Poneman Travels to Michigan to Highlight How America Can Win the Clean Energy Race, and the Jobs that come with it Amanda Scott Amanda Scott Former Managing Editor, Energy.gov On Friday, Deputy Secretary of Energy Daniel B. Poneman traveled to Detroit, Michigan to speak to

  7. Iowa Start-up May Be "America's Next Top Energy Innovator" |

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

    Department of Energy May Be "America's Next Top Energy Innovator" Iowa Start-up May Be "America's Next Top Energy Innovator" August 4, 2011 - 1:09pm Addthis Company Licenses Technology from Ames Laboratory to Produce Titanium Powder for Use in Military, Biomedical and Aerospace Components Washington, DC -- U.S. Secretary of Energy Steven Chu today announced that an Iowa based start-up company has been selected to participate in the Department of Energy's "America's

  8. What Started the Motion Described By Newton's Third Law? | GE Global

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

    Research Started the Motion Described By Newton's Third Law? Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) What Started the Motion Described By Newton's Third Law? 2012.02.24 Chief Scientist Jim Bray discusses the motion of atoms, the classical laws of physics and the forces associated with the big bang theory. 1

  9. Battery Test Manual For 12 Volt Start/Stop Hybrid Electric Vehicles

    SciTech Connect (OSTI)

    Belt, Jeffrey R.

    2015-05-01

    This manual was prepared by and for the United Stated Advanced Battery Consortium (USABC) Electrochemical Energy Storage Team. It is based on the targets established for 12 Volt Start/Stop energy storage development and is similar (with some important changes) to an earlier manual for the former FreedomCAR program. The specific procedures were developed primarily to characterize the performance of energy storage devices relative to the USABC requirements. However, it is anticipated that these procedures will have some utility for characterizing 12 Volt Start/Stop hybrid energy storage device behavior in general.

  10. Start 2015 with an #EnergyResolution to Save Money and Energy All Year Long

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

    | Department of Energy Start 2015 with an #EnergyResolution to Save Money and Energy All Year Long Start 2015 with an #EnergyResolution to Save Money and Energy All Year Long January 19, 2015 - 9:52am Addthis Create an #EnergyResolution to share how you plan to save money and energy in the New Year. | Graphic courtesy of Joelynn Schroeder, National Renewable Energy Laboratory Create an #EnergyResolution to share how you plan to save money and energy in the New Year. | Graphic courtesy of

  11. Order Module--DOE O 425.1D, VERIFICATION OF READINESS TO START UP OR

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

    RESTART NUCLEAR FACILITIES | Department of Energy 5.1D, VERIFICATION OF READINESS TO START UP OR RESTART NUCLEAR FACILITIES Order Module--DOE O 425.1D, VERIFICATION OF READINESS TO START UP OR RESTART NUCLEAR FACILITIES "The familiar level of this module is divided into three sections. In the first section we will discuss the purpose of DOE O 425.1D and the requirements for 1) determining the level of readiness review (RR), 2) determining the startup authorization authority (SAA), and

  12. America's Best Student Start-Up Companies Pitch for Your Vote | Department

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

    of Energy Best Student Start-Up Companies Pitch for Your Vote America's Best Student Start-Up Companies Pitch for Your Vote May 24, 2012 - 9:03am Addthis After pitching their business plan to panels of judges at the regional semifinal and final, six teams advanced to the national competition for a chance at the cash grand prize. | Energy Department file graphic. After pitching their business plan to panels of judges at the regional semifinal and final, six teams advanced to the national

  13. Department of Energy Small Business Conference Starts Today in Kansas City,

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

    Missouri | Department of Energy Small Business Conference Starts Today in Kansas City, Missouri Department of Energy Small Business Conference Starts Today in Kansas City, Missouri May 10, 2011 - 12:00am Addthis Washington, D.C. - The U.S. Department of Energy, the largest civilian contracting agency within the Federal government, is holding its 12th Annual Small Business Conference & Expo at the Kansas City Convention Center in Kansas City, Missouri from May 10-12, 2011. Drawing more

  14. Facility design, construction, and operation

    SciTech Connect (OSTI)

    1995-04-01

    France has been disposing of low-level radioactive waste (LLW) at the Centre de Stockage de la Manche (CSM) since 1969 and now at the Centre de Stockage de l`Aube (CSA) since 1992. In France, several agencies and companies are involved in the development and implementation of LLW technology. The Commissariat a l`Energie Atomic (CEA), is responsible for research and development of new technologies. The Agence National pour la Gestion des Dechets Radioactifs is the agency responsible for the construction and operation of disposal facilities and for wastes acceptance for these facilities. Compagnie Generale des Matieres Nucleaires provides fuel services, including uranium enrichment, fuel fabrication, and fuel reprocessing, and is thus one generator of LLW. Societe pour les Techniques Nouvelles is an engineering company responsible for commercializing CEA waste management technology and for engineering and design support for the facilities. Numatec, Inc. is a US company representing these French companies and agencies in the US. In Task 1.1 of Numatec`s contract with Martin Marietta Energy Systems, Numatec provides details on the design, construction and operation of the LLW disposal facilities at CSM and CSA. Lessons learned from operation of CSM and incorporated into the design, construction and operating procedures at CSA are identified and discussed. The process used by the French for identification, selection, and evaluation of disposal technologies is provided. Specifically, the decisionmaking process resulting in the change in disposal facility design for the CSA versus the CSM is discussed. This report provides` all of the basic information in these areas and reflects actual experience to date.

  15. Construction of file database management

    SciTech Connect (OSTI)

    MERRILL,KYLE J.

    2000-03-01

    This work created a database for tracking data analysis files from multiple lab techniques and equipment stored on a central file server. Experimental details appropriate for each file type are pulled from the file header and stored in a searchable database. The database also stores specific location and self-directory structure for each data file. Queries can be run on the database according to file type, sample type or other experimental parameters. The database was constructed in Microsoft Access and Visual Basic was used for extraction of information from the file header.

  16. TRW/ORE-IDA potato-processing project: construction phase. Final report

    SciTech Connect (OSTI)

    Cherne, J; Logan, J

    1981-07-23

    A solar process heat system has been installed at an existing potato processing plant in Oregon. After a brief description of the location, commercial hardware, predicted performance and contracting procedures, the system is described subsystem-by-subsystem, including the parabolic trough collector field, steam generator, freeze prevention, computerized control system, data acquisition system, and various ancillary equipment. The operating modes are discussed, including normal operation, freeze prevention, control, and data acquisition operation. The construction process and problems encountered during construction and start-up are discussed. A paper on the control scheme and the data acquisition system functional specification are appended. A set of 23 record drawings illustrates the system. (LEW)

  17. Modeling

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

    Modeling & Analysis, News, News & Events, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, Solar Newsletter, SunShot, Systems Analysis Sandia Develops Stochastic ...

  18. Modeling

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

    Monte Carlo modeling it was found that for noisy signals with a significant background component, accuracy is improved by fitting the total emission data which includes the...

  19. Modeling

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

    Solar Sandia Labs Releases New Version of PVLib Toolbox Sandia has released version 1.3 of PVLib, its widely used Matlab toolbox for modeling photovoltaic (PV) power ...

  20. Modeling

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

    ... Sandia Will Host PV Bankability Workshop at Solar Power International (SPI) 2013 Computational Modeling & Simulation, Distribution Grid Integration, Energy, Facilities, Grid ...

  1. Modeling

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

    Science and Actuarial Practice" Read More Permalink New Project Is the ACME of Computer Science to Address Climate Change Analysis, Climate, Global Climate & Energy, Modeling, ...

  2. Modeling

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

    Though adequate for modeling mean transport, this approach does not address ... Microphysics such as diffusive transport and chemical kinetics are represented by ...

  3. Method and device for reducing overpenetration at the start of plasma arc welds

    DOE Patents [OSTI]

    Sanders, John M.; Lehmann, John M.; Ryan, Patrick M.

    1998-01-01

    A shim for improving plasma arc weld quality has ends tapered at about 25.degree. and notches at each end roughly centered over the corner between the tapered ends and main body of the shim. The improved shim allows lower starting plasma arc heat input and reduces the occurrence of sagging, or overpenetration, of the weld.

  4. Method and device for reducing overpenetration at the start of plasma arc welds

    SciTech Connect (OSTI)

    Sanders, J.M.; Lehmann, J.M.; Ryan, P.M.

    2000-03-14

    A shim for improving plasma arc weld quality has ends tapered at about 25{degree} and notches at each end roughly centered over the corner between the tapered ends and main body of the shim. The improved shim allows lower starting plasma arc heat input and reduces the occurrence of sagging, or overpenetration, of the weld.

  5. Cold starting capabilities of petroleum and syntehetic lubricants in heavy-duty diesel engines

    SciTech Connect (OSTI)

    Margeson, M.A.; Belmesch, B.J. )

    1989-01-01

    The objective of the work described in this paper was to compare the cold weather starting ability of diesel engines lubricated with SAE 15W-40 petroleum and SAE 5W-30 synthetic motor oil. Laboratory bench tests were used to compare rhelogical features such as borderline pumping temperature and cold cranking simulator profiles. A cold box provided a well controlled environment in which cranking and starting studies were carried out on the two oils in a turbocharged diesel engine. The SAE 5W-30 synthetic exhibited higher cranking speeds, lower starter amperage draw and immediate oil pressure readings when compared to the SAE l5W-40 petroleum. The SAE 5W-30 synthetic oil was safely started at {minus} l0 {sup 0}F oil temperature without auxiliary heaters. The comparative cylinder turbocharged diesel engines representing conditions commonly found in the commercial and off-highway sectors, These studies indicate that combining high capacity cold cranking amperage batteries, high pressure ether aid injection, and SAE 5W-30 synthetic oil resulted in a system that safely starts diesel engines down to actual oil temperatures of at least {minus} 10 {sup 0}F.

  6. PNNL delivers expertise, technology to biofuels start-up, InEnTec

    ScienceCinema (OSTI)

    None

    2012-12-31

    Initially through its Entrepreneurial Leave of Absence Program, PNNL gives biofuels innovators a start in opening up a new business based on technology developed for incinerating waste on the Hanford Site. Today, the companies Plasma Enhanced Melters are in operation around the world converting organic waste into valuable, clean fuels.

  7. USABC Development of 12 Volt Battery for Start-Stop Application: Preprint

    SciTech Connect (OSTI)

    Tataria, H.; Gross, O.; Bae, C.; Cunningham, B.; Barnes, J. A.; Deppe, J.; Neubauer, J.

    2015-02-01

    Global automakers are accelerating the development of fuel efficient vehicles, as a part of meeting regional regulatory CO2 emissions requirements. The micro hybrid vehicles with auto start-stop functionality are considered economical solutions for the stringent European regulations. Flooded lead acid batteries were initially considered the most economical solution for idle-stop systems. However, the dynamic charge acceptance (DCA) at lower state-of-charge (SOC) was limiting the life of the batteries. While improved lead-acid batteries with AGM and VRLA features have improved battery longevity, they do not last the life of the vehicle. The United States Advanced Battery Consortium (or USABC, a consortium of GM, Ford, and Chrysler) analyzed energy storage needs for a micro hybrid automobile with start-stop capability, and with a single power source. USABC has analyzed the start-stop behaviors of many drivers and has developed the requirements for the start-stop batteries (Table 3). The testing procedures to validate the performance and longevity were standardized and published. The guideline for the cost estimates calculations have also been provided, in order to determine the value of the newly developed modules. The analysis effort resulted in a set of requirements which will help the battery manufacturers to develop a module to meet the automotive Original Equipment Manufacturers (OEM) micro hybrid vehicle requirements. Battery developers were invited to submit development proposals and two proposals were selected for 50% cost share with USABC/DOE.

  8. JLab Nanotube Research Leads To Newport News Start-Up (Daily Press) |

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

    Jefferson Lab Nanotube Research Leads To Newport News Start-Up (Daily Press) External Link: http://articles.dailypress.com/2012-08-03/news/dp-nws-cp-jefferson-lab-spinoff-2... By jlab_admin on Fri, 2012-08-03

  9. Vehicle Technologies Office: AVTA- Start-Stop (Micro) Hybrid Vehicles Performance Data

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Performance and testing data on the stop-start hybrid versions of the following vehicles is available: 2010 Smart Fortwo, 2010 Volkswagen Golf Diesel, and 2010 Mazda3 Hatchback.

  10. First LNG from North field overcomes feed, start-up problems

    SciTech Connect (OSTI)

    Redha, A.; Rahman, A.; Al-Thani, N.H.; Ishikura, Masayuki; Kikkawa, Yoshitsugi

    1998-08-24

    Qatar Gas LNG is the first LNG project in the gas-development program of the world`s largest gas reservoir, North field. The LNG plant was completed within the budget and schedule. The paper discusses the LNG plant design, LNG storage and loading, alternative mercaptan removal, layout modification, information and control systems, training, data management systems, start-up, and performance testing.

  11. New Whole-House Solutions Case Study: Nelson Construction, Farmington, CT

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

    Nelson Construction partnered with Building America research team Building Science Corporation to design and test 10 high-performance homes in Farmington, Connecticut. Completed after the housing downturn in April 2009, all homes sold within 2 months of being listed at selling prices starting at $649,000. The team designed a building enclosure with superior thermal and air boundaries that exceed 2012 IECC requirements. This included R-13 foam- sheathed walls filled with R-19 cellulose, R-50

  12. DOE Zero Energy Ready Home Case Study 2013: Ferguson Design and Construction, Inc., Sagaponak, NY

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

    Ferguson Design & Construction, Inc. Sagaponack, NY BUILDING TECHNOLOGIES OFFICE The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specifi ed in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy ReadyHome starts with ENERGY STAR for Homes Version 3 for an energy-effi cient home built on a solid foundation of building science research. Advanced technologies are designed

  13. The new Kaiserstuhl coking plant: The heating system -- Design, construction and initial operating experience

    SciTech Connect (OSTI)

    Strunk, J.

    1996-12-31

    At the end of 1992 the new coke plant Kaiserstuhl in Dortmund/Germany with presently the largest coke ovens world-wide started its production operation in close linkage to the Krupp-Hoesch Metallurgical Works after about 35 months construction time. This plant incorporating comprehensive equipment geared to improve environmental protection is also considered as the most modern coke plant of the world. The heating-system and first results of operation will be presented.

  14. Pre-Construction Notification | Open Energy Information

    Open Energy Info (EERE)

    Construction Notification Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Pre-Construction NotificationLegal Published NA Year...

  15. IID Energy- New Construction Energy Efficiency Program

    Broader source: Energy.gov [DOE]

     IID’s New Construction Energy Efficiency Program (NCEEP) is a non-residential new construction and renovation energy efficiency program that combines an integrated design process with financial...

  16. Construction Consultants, L.I., Inc.

    Office of Environmental Management (EM)

    Mr. Eric Baumack Senior Project Manager Construction Consultants L.I., Inc. 36 East 2 nd ... worker employed by a subcontractor to Construction Consultants L.I., Inc. (CCLI) at the ...

  17. Construction Safety Advisory Committee | Department of Energy

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

    Safety Advisory Committee Construction Safety Advisory Committee CSAC Charter 1.0 PURPOSE This charter describes the function and role of the Department of Energy (DOE) Construction Safety Advisory Committee (CSAC). The DOE CSAC is an advisory body formed to provide the Office of Environment, Health, Safety and Security (AU) field input and perspective in the development and maintenance of DOE construction safety program guidance and in review and resolution of construction safety issues. The

  18. Constructing a Cleaner Economy Info Graphic

    Broader source: Energy.gov [DOE]

    An overview of the impact that the clean energy economy is having on the U.S. construction industry.

  19. Montana Construction Dewatering General Permit Application Information...

    Open Energy Info (EERE)

    overview of Construction Dewatering General Permit process. Author Montana Department of Environmental Quality - Water Protection Bureau Published Montana Department of...

  20. Overview of the AST software construction methodology

    SciTech Connect (OSTI)

    Winter, V.

    1997-11-01

    This report contains viewgraphs on the Abstraction, Synthesis, and Transformation of software construction methods. Algorithms examples are given.

  1. Energy-conscious construction: Litigation insurance?

    SciTech Connect (OSTI)

    Luhr, S.

    1997-11-01

    Construction defects are annoying for homeowners, and can bring on litigation that can wipe out builders. The design and construction techniques adopted by energy efficiency-minded builders may be one method of insuring a project against defects and litigation. This article discusses what to do to prevent litigation in preconstruction, construction, and postconstruction, making the modern job site work, standards for energy efficient construction, and possibilities in the future.

  2. Design, Integration, Construction, Communications and Engineering...

    National Nuclear Security Administration (NNSA)

    Solicitation Design, Integration, Construction, Communications and Engineering (DICCE) 2 ... materials across international borders and through the global maritime shipping system. ...

  3. EC assisted start-up experiments reproduction in FTU and AUG for simulations of the ITER case

    SciTech Connect (OSTI)

    Granucci, G.; Ricci, D.; Farina, D.; Figini, L.; Cavinato, M.; Stober, J.; Tudisco, O.

    2014-02-12

    The breakdown and plasma start-up in ITER are well known issues studied in the last few years in many tokamaks with the aid of calculation based on simplified modeling. The thickness of ITER metallic wall and the voltage limits of the Central Solenoid Power Supply strongly limit the maximum toroidal electric field achievable (0.3 V/m), well below the level used in the present generation of tokamaks. In order to have a safe and robust breakdown, the use of Electron Cyclotron Power to assist plasma formation and current rump up has been foreseen. This has raised attention on plasma formation phase in presence of EC wave, especially in order to predict the required power for a robust breakdown in ITER. Few detailed theory studies have been performed up to nowadays, due to the complexity of the problems. A simplified approach, extended from that proposed in ref[1] has been developed including a impurity multispecies distribution and an EC wave propagation and absorption based on GRAY code. This integrated model (BK0D) has been benchmarked on ohmic and EC assisted experiments on FTU and AUG, finding the key aspects for a good reproduction of data. On the basis of this, the simulation has been devoted to understand the best configuration for ITER case. The dependency of impurity distribution content and neutral gas pressure limits has been considered. As results of the analysis a reasonable amount of power (1 - 2 MW) seems to be enough to extend in a significant way the breakdown and current start up capability of ITER. The work reports the FTU data reproduction and the ITER case simulations.

  4. Method of constructing an improved electrochemical cell

    DOE Patents [OSTI]

    Grimes, Patrick G.; Einstein, Harry

    1984-10-09

    An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

  5. Constructing the ASCI computational grid

    SciTech Connect (OSTI)

    BEIRIGER,JUDY I.; BIVENS,HUGH P.; HUMPHREYS,STEVEN L.; JOHNSON,WILBUR R.; RHEA,RONALD E.

    2000-06-01

    The Accelerated Strategic Computing Initiative (ASCI) computational grid is being constructed to interconnect the high performance computing resources of the nuclear weapons complex. The grid will simplify access to the diverse computing, storage, network, and visualization resources, and will enable the coordinated use of shared resources regardless of location. To match existing hardware platforms, required security services, and current simulation practices, the Globus MetaComputing Toolkit was selected to provide core grid services. The ASCI grid extends Globus functionality by operating as an independent grid, incorporating Kerberos-based security, interfacing to Sandia's Cplant{trademark},and extending job monitoring services. To fully meet ASCI's needs, the architecture layers distributed work management and criteria-driven resource selection services on top of Globus. These services simplify the grid interface by allowing users to simply request ''run code X anywhere''. This paper describes the initial design and prototype of the ASCI grid.

  6. Modeling

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

    with application in modeling NDCX-II experiments Wangyi Liu 1 , John Barnard 2 , Alex Friedman 2 , Nathan Masters 2 , Aaron Fisher 2 , Alice Koniges 2 , David Eder 2 1 LBNL, USA, 2...

  7. Modeling

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

    NASA Earth at Night Video EC, Energy, Energy Efficiency, Global, Modeling, News & Events, Solid-State Lighting, Videos NASA Earth at Night Video Have you ever wondered what the ...

  8. Western Pond Turtle Head-starting and Reintroduction; 2004-2005 Annual Report.

    SciTech Connect (OSTI)

    Van Leuven, Susan; Allen, Harriet; Slavin, Kate

    2005-09-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2004-September 2005. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2004 and 2005 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Thirty-five turtles were placed at the Woodland Park Zoo and 53 at the Oregon Zoo. Of these, 77 head-started juvenile turtles were released at three sites in the Columbia Gorge in 2005. Four were held back to attain more growth in captivity. Eleven were released at the Klickitat ponds, 22 at the Klickitat lake, 39 at the Skamania site, and 5 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 257 for the Klickitat ponds, 136 for the Klickitat lake, 206 for the Skamania pond complex, and 255 at Pierce NWR. In 2005, 34 females from the two Columbia Gorge populations were equipped with transmitters and monitored for nesting activity. Twenty-four nests were located and protected; these produced 90 hatchlings. The hatchlings were collected in September and transported to the Oregon and Woodland Park zoos for rearing in the head-start program. During the 2005 field season trapping effort, 486 western pond turtles were captured in the Columbia Gorge, including 430 previously head-started turtles. These recaptures, together with confirmed nesting by head-start females and visual resightings, indicate the program is succeeding in boosting juvenile recruitment to increase the populations. Records were also collected on 216 individual painted turtles captured in 2005 during trapping efforts at Pierce NWR, to gather baseline information on this native

  9. Western Pond Turtle Head-starting and Reintroduction, 2005-2006 Annual Report.

    SciTech Connect (OSTI)

    Van Leuven, Susan; Allen, Harriet; Slavens, Kate

    2006-11-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2005-September 2006. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon zoos in 2005 and 2006 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Twenty-six turtles were placed at the Woodland Park Zoo and 62 at the Oregon Zoo in fall 2005. These turtles joined two that were held back from release in summer 2005 due to their small size. All 90 juvenile turtles were released at three sites in the Columbia Gorge in 2006. Twenty-eight juvenile turtles were released at the Klickitat ponds, 22 at the Klickitat lake, 21 at the Skamania site, and 19 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 944; 285 for the Klickitat ponds, 158 for the Klickitat lake, 227 for the Skamania pond complex, and 274 at Pierce NWR. In 2006, 20 females from the Klickitat population were equipped with transmitters and monitored for nesting activity. Fifteen nests were located and protected; these produced 55 hatchlings. The hatchlings were collected in September and transported to the Oregon and Woodland Park zoos for rearing in the head-start program. One wild hatchling captured in spring 2006 was placed in the head-start program to attain more growth in captivity. During the 2006 field season trapping effort, 414 western pond turtles were captured in the Columbia Gorge, including 374 previously head-started turtles. These recaptures, together with confirmed nesting by head-start females and visual resightings, indicate the program is succeeding in boosting juvenile recruitment to increase the populations

  10. Western Pond Turtle Head-starting and Reintroduction; 2003-2004 Annual Report.

    SciTech Connect (OSTI)

    Van Leuven, Susan; Allen, Harriet; Slavin, Kate

    2004-09-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2003-September 2004. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2003 and 2004 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Sixty-nine turtles were over-wintered at the Woodland Park Zoo and 69 at the Oregon Zoo. Of these, 136 head-started juvenile turtles were released at three sites in the Columbia Gorge in 2004. Two were held back to attain more growth in captivity. Thirty-four were released at the Klickitat ponds, 19 at the Klickitat lake, 21 at the Skamania site, and 62 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 246 for the Klickitat ponds, 114 for the Klickitat lake, 167 for the Skamania pond complex, and 250 at Pierce NWR. In 2004, 32 females from the two Columbia Gorge populations were equipped with transmitters and monitored for nesting activity. Twenty-one of the females nested and produced 85 hatchlings. The hatchlings were collected in September and October and transported to the Woodland Park and Oregon zoos for rearing in the head-start program. Data collection for a four-year telemetry study of survival and habitat use by juvenile western pond turtles at Pierce NWR concluded in 2004. Radio transmitters on study animals were replaced as needed until all replacements were in service; afterward, the turtles were monitored until their transmitters failed. The corps of study turtles ranged from 39 in August 2003 to 2 turtles at the end of August 2004. These turtles showed the same seasonal pattern of movements between summer water and upland winter

  11. Mini-columns for Conducting Breakthrough Experiments. Design and Construction

    SciTech Connect (OSTI)

    Dittrich, Timothy M.; Reimus, Paul William; Ware, Stuart Douglas

    2015-06-11

    Experiments with moderately and strongly sorbing radionuclides (i.e., U, Cs, Am) have shown that sorption between experimental solutions and traditional column materials must be accounted for to accurately determine stationary phase or porous media sorption properties (i.e., sorption site density, sorption site reaction rate coefficients, and partition coefficients or Kd values). This report details the materials and construction of mini-columns for use in breakthrough columns to allow for accurate measurement and modeling of sorption parameters. Material selection, construction techniques, wet packing of columns, tubing connections, and lessons learned are addressed.

  12. Exploration of cloud computing late start LDRD #149630 : Raincoat. v. 2.1.

    SciTech Connect (OSTI)

    Echeverria, Victor T.; Metral, Michael David; Leger, Michelle A.; Gabert, Kasimir Georg; Edgett, Patrick Garrett; Thai, Tan Q.

    2010-09-01

    This report contains documentation from an interoperability study conducted under the Late Start LDRD 149630, Exploration of Cloud Computing. A small late-start LDRD from last year resulted in a study (Raincoat) on using Virtual Private Networks (VPNs) to enhance security in a hybrid cloud environment. Raincoat initially explored the use of OpenVPN on IPv4 and demonstrates that it is possible to secure the communication channel between two small 'test' clouds (a few nodes each) at New Mexico Tech and Sandia. We extended the Raincoat study to add IPSec support via Vyatta routers, to interface with a public cloud (Amazon Elastic Compute Cloud (EC2)), and to be significantly more scalable than the previous iteration. The study contributed to our understanding of interoperability in a hybrid cloud.

  13. Method and apparatus for operating a self-starting air heating system

    DOE Patents [OSTI]

    Heinrich, Charles E.

    1983-12-06

    A self-starting, fuel fired, air heating system including a fuel burner fired vapor generator, a turbine, and a condenser connected in a closed circuit such that the vapor output from the vapor generator is conducted to the turbine and then to the condenser where it is condensed for return to the vapor generator. The turbine drives an air blower which passes air over the condenser for cooling the condenser and heating the air. Also, a condensate pump is driven by the turbine. The disclosure is particularly concerned with a method and apparatus which on start-up prevents the vapor generator's vapor output from being conducted to the turbine until a predetermined pressure differential has been achieved. However, after the vapor flow is once permitted, it cannot again be prevented until after the fuel burner has been shut off and restarted.

  14. CREED to Help Cleantech Start-ups with Go-to-Market Strategies - News

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

    Releases | NREL CREED to Help Cleantech Start-ups with Go-to-Market Strategies August 17, 2011 The Colorado Center for Renewable Energy Economic Development (CREED) at U.S. Department of Energy's National Renewable Energy Laboratory (NREL) invites cleantech entrepreneurs to attend the next event in its Entrepreneur Series. The Aug. 25 class, "Go-to-Market Strategies," will help cleantech entrepreneurs analyze primary and secondary markets and teach them how to build and use a

  15. Helping Cleantech Start-ups with Strategic Messaging - News Releases | NREL

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

    Helping Cleantech Start-ups with Strategic Messaging December 5, 2011 The Colorado Center for Renewable Energy Economic Development (CREED) at U.S. Department of Energy's National Renewable Energy Laboratory (NREL) invites cleantech entrepreneurs to attend the next event in its Entrepreneur Series. The Dec. 8 class, "Strategic Messaging: Finding the Words to Win," will help cleantech entrepreneurs learn how to craft language about their companies that can be used in pitches, press

  16. Minto, Alaska Lakeview Lodge START Program Weatherization and Rehab Project Final Report

    SciTech Connect (OSTI)

    Titus, Bessie; Messier, Dave

    2015-11-20

    This report details the process that Minto Village Council undertook during the DOE sponsored START program and the work that was completed on the main energy consumer in the community, the Minto Lakeview Lodge. The report takes a look at the steps leading up to the large weatherization and renovation project, the work the was completed as a result of the funding and the results in terms of effect on the community and real energy savings.

  17. Small business given start by Jefferson Lab now $40 million company, wins

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

    SURA/JLab Small Disadvantaged Business award | Jefferson Lab Small business given start by Jefferson Lab now $40 million company, wins SURA/JLab Small Disadvantaged Business award Wildflower International, Ltd. business owner and manager Kimberly deCastro accepts SURA/JLab Small Disadvantaged Business Award Danny Lloyd, (left to right) JLab's purchasing and small business manager, poses for a photo with Wildflower International, Ltd. business owner and manager Kimberly deCastro and

  18. Imagine Homes New Construction Occupied Test House

    SciTech Connect (OSTI)

    Stecher, D.; Rapport, A.; Allison, K.

    2013-07-01

    This report summarizes the research findings of a long-term monitoring plan to evaluate the performance of an energy-efficient home constructed in 2010 in San Antonio, Texas. Monitoring of the energy use, energy generation, and temperature conditions for this project occurred between July 2010 and October 2011. The heating, ventilation, and air conditioning system effectively maintained acceptable temperatures and humidity levels in peak cooling and heating and non-peak operating periods. Discrepancies were found between modeled and actual energy use values, with actual space cooling energy use closest to the corresponding modeled value. Energy consumption predicted for lighting, appliances, and miscellaneous electrical loads was significantly higher than measured amounts, and energy consumption predicted for cooling was significantly lower than measured amounts. A high amount of the 1,600 kWh of PV-generated electricity produced annually was sent to the electric grid every month. The solar thermal DHW system was the main source of hot water for most of the year and performed well; during summer, electrical use by the backup system was rare.

  19. MHD Electrode and wall constructions

    DOE Patents [OSTI]

    Way, Stewart; Lempert, Joseph

    1984-01-01

    Electrode and wall constructions for the walls of a channel transmitting the hot plasma in a magnetohydrodynamic generator. The electrodes and walls are made of a plurality of similar modules which are spaced from one another along the channel. The electrodes can be metallic or ceramic, and each module includes one or more electrodes which are exposed to the plasma and a metallic cooling bar which is spaced from the plasma and which has passages through which a cooling fluid flows to remove heat transmitted from the electrode to the cooling bar. Each electrode module is spaced from and electrically insulated from each adjacent module while interconnected by the cooling fluid which serially flows among selected modules. A wall module includes an electrically insulating ceramic body exposed to the plasma and affixed, preferably by mechanical clips or by brazing, to a metallic cooling bar spaced from the plasma and having cooling fluid passages. Each wall module is, similar to the electrode modules, electrically insulated from the adjacent modules and serially interconnected to other modules by the cooling fluid.

  20. Status of NIO1 construction

    SciTech Connect (OSTI)

    Cavenago, M.; Fagotti, E.; Poggi, M.; Serianni, G.; Antoni, V.; Bigi, M.; Fellin, F.; Gazza, E.; Recchia, M.; Veltri, P.; Petrenko, S.; Kulevoy, T.

    2011-09-26

    The NIO1 (Negative Ion Optimization phase 1) project consists of a multiaperture negative ion source mounted on a 60 kV accelerating column; up to 9 beamlets (15 mA H{sup -} each one) arranged in 3x3 matrix with 14 mm spacing can be extracted. The moderate size and the modular concept make some relative rotation of the source magnetic filter and the electrodes possible, so that the effect of crossed and aligned field can be easily compared. Other goals of source experimental program are emittance (and beam profile) measurement at several distances (for simulation code validation), testing of diagnostic components and of radiofrequency coupling. A full set of construction drawing was completed; also the Fast Emittance Scanner (FES) and its vacuum chambers were built (four mounting positions are reserved to FES). Some low power rf matching boxes were developed for a test plasma, approximately half the source size. A cesium oven compatible with NIO1 is being also developed; by using some industrial standard 100 W heaters (with a proper driver) a careful control of temperature is planned.

  1. NJ Clean Energy- Residential New Construction Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    NOTE: The program offerings have been significantly changed for the fiscal year 2016. The changes go into effect starting September 1st, 2015.  More information about changes can be accessed in the...

  2. Constructing the S-matrix With Complex Factorization

    SciTech Connect (OSTI)

    Schuster, Philip C.; Toro, Natalia; /Stanford U., ITP

    2009-06-19

    A remarkable connection between BCFW recursion relations and constraints on the S-matrix was made by Benincasa and Cachazo in 0705.4305, who noted that mutual consistency of different BCFW constructions of four-particle amplitudes generates nontrivial (but familiar) constraints on three-particle coupling constants - these include gauge invariance, the equivalence principle, and the lack of non-trivial couplings for spins > 2. These constraints can also be derived with weaker assumptions, by demanding the existence of four-point amplitudes that factorize properly in all unitarity limits with complex momenta. From this starting point, we show that the BCFW prescription can be interpreted as an algorithm for fully constructing a tree-level S-matrix, and that complex factorization of general BCFW amplitudes follows from the factorization of four-particle amplitudes. The allowed set of BCFW deformations is identified, formulated entirely as a statement on the three-particle sector, and using only complex factorization as a guide. Consequently, our analysis based on the physical consistency of the S-matrix is entirely independent of field theory. We analyze the case of pure Yang-Mills, and outline a proof for gravity. For Yang-Mills, we also show that the well-known scaling behavior of BCFW-deformed amplitudes at large z is a simple consequence of factorization. For gravity, factorization in certain channels requires asymptotic behavior {approx} 1/z{sup 2}.

  3. Russia's views on cruise missiles in the context of START III

    SciTech Connect (OSTI)

    Ball, D Y

    2000-10-30

    The abysmal state of Russia's conventional forces has caused Russia to rely on nuclear weapons to ensure its security. This reliance was formalized in Russia's military doctrine which states that nuclear weapons can be used ''in situations critical to the national security of the RF and its allies.'' In fact, most Russian security analysts believe that this dependence on nuclear weapons will remain for the foreseeable future because the economy will have to improve significantly before a conventional force build up can be contemplated. Yet, despite Russia's need to rely on nuclear weapons, even this may be problematic because its economic plight may create difficulties in maintaining its current level of nuclear forces. Thus, Russia has a keen interest in negotiating a treaty to reduce Strategic Nuclear Forces below START II levels and would prefer to go even beyond the 2,000-2,500 numbers agreed to by Presidents Yeltsin and Clinton in Helsinki in 1997. Sergei Rogov, an influential defense analyst, believes that Russia's strategic nuclear forces will fall below 1,000 warheads by 2010 irrespective of arms control agreements. Accordingly, Russia is keen to ensure rough parity with the US. To retain a credible deterrent posture at these lower levels, Russia believes that it is important to restrain US sea-launched cruise missiles (SLCM)--forces that have heretofore not been captured as strategic weapons in the START treaties. Russian officials reason that once strategic nuclear forces go to very low levels, SLCM capabilities become strategically significant. In fact, according to two well-known Russian security analysts, Anatoli Diakov and Pavel Podvig, Russia's current START III negotiating position calls for the complete elimination of all SLCMs, both nuclear and conventional. Prior to assessing Russia's position regarding cruise missiles and START III, I will examine Russia's overall view of its security position vis-a-vis the US in order to provide background for

  4. Western Pond Turtle Head-starting and Reintroduction; 2002-2003 Progress Report.

    SciTech Connect (OSTI)

    Van Leuven, Susan; Allen, Harriet; Slavin, Kate

    2004-02-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of June 2002-September 2003. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2002 and 2003 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. In 2002, 27 females from the two Columbia Gorge populations were equipped with transmitters and monitored until they nested. Four more females carrying old transmitters were also monitored; only one of these transmitters lasted through the nesting season. In 2003, 30 females were monitored. Twenty-three of the females monitored in 2002 nested and produced 84 hatchlings. The hatchlings were collected in fall 2002 and reared in captivity at the Woodland Park and Oregon zoos in the head-start program. Twenty-seven of the turtles monitored in 2003 nested. Six of the turtles nested twice, producing a total of 33 nests. The nests will be checked in September and October 2003 for hatchlings. Of 121 head-started juvenile western pond turtles collected in the Columbia Gorge during the 2001 nesting season, 119 were released at three sites in the Columbia Gorge in 2002, and 2 held over for additional growth. Of 86 turtles reared in the head-start program at the Woodland Park and Oregon Zoos fall 2002 through summer 2003, 67 were released at sites in the Columbia Gorge in summer of 2003, and 15 held over for more growth. Fifty-nine juveniles were released at Pierce National Wildlife Refuge in July 2002, and 51 released there in July 2003. Sixteen of those released in 2002 and 16 released in 2003 were instrumented with radio transmitters and monitored for varying amounts of time for survival and habitat use between the time of

  5. Fact #853 December 29, 2014 Stop/Start Technology is in nearly 5% of All New Light Vehicles Produced- Dataset

    Broader source: Energy.gov [DOE]

    Excel file with dataset for Fact #853: December  29, 2014 Stop/Start Technology is in nearly 5% of All New Light Vehicles Produced

  6. National Ignition Facility wet weather construction plan

    SciTech Connect (OSTI)

    Kugler, A N

    1998-01-01

    This report presents a wet weather construction plan for the National Ignition Facility (NIF) construction project. Construction of the NIF commenced in mid- 1997, and excavation of the site was completed in the fall. Preparations for placing concrete foundations began in the fall, and above normal rainfall is expected over the tinter. Heavy rainfall in late November impacted foundation construction, and a wet weather construction plan was determined to be needed. This wet weather constiction plan recommends a strategy, techniques and management practices to prepare and protect the site corn wet weather effects and allow construction work to proceed. It is intended that information in this plan be incorporated in the Stormwater Pollution Prevention Plan (SWPPP) as warranted.

  7. Construction of an embankment with a fly and bottom ash mixture: field performance study

    SciTech Connect (OSTI)

    Yoon, S.; Balunaini, U.; Yildirim, I.Z.; Prezzi, M.; Siddiki, N.Z.

    2009-06-15

    Fly ash and bottom ash are coal combustion by-products (CCBPs) that are generated in large quantities throughout the world. It is often economical to dispose ash as mixtures rather than separately; that notwithstanding, only a few studies have been performed to investigate the behavior of fly and bottom ash mixtures, particularly those with high contents of fly ash. Also, there is very limited data available in the literature on the field performance of structures constructed using ash mixtures. This paper describes the construction and the instrumentation of a demonstration embankment built with an ash mixture (60:40 by weight of fly ash:bottom ash) on State Road 641, Terre Haute, Ind. Monitoring of the demonstration embankment was conducted for a period of 1 year from the start of construction of the embankment. The settlement of the embankment stabilized approximately 5 months after the end of its construction. According to horizontal inclinometer readings, the differential settlement at the top of the embankment is about 5 mm. Results from field quality control tests performed during construction of the demonstration embankment and monitoring data from vertical and horizontal inclinometers and settlement plates indicate that the ash mixture investigated can be considered an acceptable embankment construction material.

  8. Construction Readiness RM | Department of Energy

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

    Readiness RM Construction Readiness RM The authorization to proceed with construction of a new facility is given at the CD-3 phase of the project management cycle, after completion of the final design. Between CD-3 and CD-4 stages of the project, procurement and construction and/or assembly of facility structures, systems and equipment is conducted. These activities can present significant hazards to workers and involve a complex set of events that must be carefully planned and sequenced.

  9. Minnesota Power - Residential New Construction Rebate Program...

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

    Construction Residential Savings Category Solar Photovoltaics Geothermal Heat Pumps Clothes Washers RefrigeratorsFreezers Dehumidifiers Water Heaters Heat Pumps Air conditioners...

  10. Construction Safety Engineer (Term Position) | Princeton Plasma...

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

    Construction Safety Engineer (Term Position) Department: ESH&S Supervisor(s): Bill Slavin Requisition Number: 1500802 Position Summary: Associated with the IOI (Infrastructure &...

  11. Wanzek Construction Inc | Open Energy Information

    Open Energy Info (EERE)

    Inc Jump to: navigation, search Name: Wanzek Construction, Inc. Place: Fargo, North Dakota Zip: 58103 Sector: Renewable Energy, Wind energy Product: Fargo (North Dakota)-based...

  12. CRAD, Nuclear Facility Construction - Mechanical Equipment -...

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

    Nuclear Facility Construction - Mechanical Equipment Installation, (HSS CRAD 45-53, Rev. 0) This Criteria Review and Approach Document (HSS CRAD 45-53) establishes review criteria...

  13. Carlisle Construction Materials | Open Energy Information

    Open Energy Info (EERE)

    Carlisle, Pennsylvania Zip: 17013 Product: Carlisle Construction Materials has been manufacturing single-ply membrane roofing systems for more than 40 years and has produced over...

  14. Austin Energy- Commercial New Construction Efficiency Rebates

    Broader source: Energy.gov [DOE]

    Austin Energy offers incentives for the construction and major renovation of commercial buildings within its service territory. The program rewards customers by using a tiered payment format, which...

  15. NOvA Detector Construction Timelapse

    SciTech Connect (OSTI)

    2014-10-06

    More than 7 cameras recorded the two year long process of constructing the world's largest self-supporting plastic structure, the NOvA experiment's far detector.

  16. Design, Integration, Communication and Construction Engineering...

    National Nuclear Security Administration (NNSA)

    within the cost proposal. 4. Section L Attachment L-6 - Cost Element Summary, Table "Construction - Table 7." Note 2 appears that it may be incomplete. Please clarify. a. ...

  17. Roseville Electric- Residential New Construction Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Roseville Electric provides financial incentives to encourage local builders to construct energy efficient homes which incorporate  photovoltaics (PV). Participating builders can choose from three...

  18. Catawba County- Green Construction Permitting Incentive Program

    Broader source: Energy.gov [DOE]

    Catawba County is providing incentives to encourage the construction of sustainably built homes and commercial buildings. Rebates on permit fees and plan reviews are available for certain...

  19. ODEQ - Construction Stormwater Best Management Practices Manual...

    Open Energy Info (EERE)

    Best Management Practices Manual Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: ODEQ - Construction Stormwater...

  20. Existing Commercial Reference Buildings Constructed Before 1980...

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

    Existing Commercial Reference Buildings Constructed Before 1980 The files on this page ... These U.S. Department of Energy (DOE) reference buildings are complete descriptions for ...

  1. Nevada Construction Stormwater Factsheet | Open Energy Information

    Open Energy Info (EERE)

    sheet for Nevada's General Storm Water Construction Permit. Author Nevada Division of Environmental Protection Published NDEP, 2007 DOI Not Provided Check for DOI availability:...

  2. Washington Environmental Permit Handbook - NPDES Construction...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Washington Environmental Permit Handbook - NPDES Construction Stormwater...

  3. ODEQ - Construction Stormwater Application and Forms Manual ...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: ODEQ - Construction Stormwater Application and Forms ManualPermitting...

  4. Satluj Constructions Ltd | Open Energy Information

    Open Energy Info (EERE)

    Ltd. Place: Chandigarh, Himachal Pradesh, India Sector: Hydro Product: Chandigarh-based small hydro project developer. References: Satluj Constructions Ltd.1 This article is a...

  5. NREL: Environment, Health, and Safety - Construction Subcontractors...

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

    performed on NREL-owned property, including South Table Mountain and the National Wind Technology Center. The Construction Environment, Health & Safety Plan (CEHSP). Each...

  6. Hawaii Well Construction & Pump Installation Standards | Open...

    Open Energy Info (EERE)

    Handbook Abstract This document provides an overview of the well construction and pump installation standards in Hawaii. Author State of Hawaii Commission on Water Resource...

  7. Colorado Air Pollution Control Division - Construction Permits...

    Open Energy Info (EERE)

    Pollution Control Division - Construction Permits Forms and Air Pollutant Emission Notices (APENs) Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site:...

  8. Hawaii Well Construction & Pump Installation Standards Webpage...

    Open Energy Info (EERE)

    Standards Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii Well Construction & Pump Installation Standards Webpage Abstract This webpage...

  9. Labor Standards for Construction | Department of Energy

    Energy Savers [EERE]

    for Construction More Documents & Publications Chapter 23 - Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-free Workplace....

  10. FAQS Reference Guide – Construction Management

    Office of Energy Efficiency and Renewable Energy (EERE)

    This reference guide addresses the competency statements in the March 2004 edition of DOE-STD-1180-2004, Construction Management Functional Area Qualification Standard.

  11. Example Cost Codes for Construction Projects

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

    1997-03-28

    This chapter provides an example outline of cost items and their corresponding cost codes that may be used for construction projects.

  12. Enterprise Assessments Salt Waste Processing Facility Construction...

    Office of Environmental Management (EM)

    Salt Waste Processing Facility Construction Quality and Fire Protection Systems Follow-up Review at the Savannah River Site - January 2016 Enterprise Assessments Salt Waste ...

  13. Portsmouth and Paducah Construction Workers Needs Assessment

    Office of Environmental Management (EM)

    Needs Assessment for Medical Screening of Construction Workers at the Portsmouth and ... uranium enriched in the uranium-235 isotope (U-235) to be used in the prodution of ...

  14. CXD 4606, 9831 Wall Construction Project (4606)

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

    9831 Wall Construction Project (4606) Y-12 Site Office Oak Ridge, Anderson County, Tennessee The proposed action is to upgrade of the existing contamination area associated with an...

  15. 1999 Commercial Building Characteristics--Year Constructed Comparison

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

    Year Constructed Comparison Percentage of Floorspace and Buildings by Year Constructed, 1999 Percentage of Floorspace and Buildings by Year Constructed, 1999. If having trouble...

  16. EA-1997: Construction Landfill Expansion, Pantex Plant, Amarillo...

    Office of Environmental Management (EM)

    7: Construction Landfill Expansion, Pantex Plant, Amarillo, Texas EA-1997: Construction Landfill Expansion, Pantex Plant, Amarillo, Texas SUMMARY Construction Landfill Expansion,...

  17. Energy Auditor - Single Family 2.0: General Construction and...

    Energy Savers [EERE]

    General Construction and Carpentry Energy Auditor - Single Family 2.0: General Construction and Carpentry General Construction and Carpentry - Complete (3.02 MB) Lesson Plan: ...

  18. Recovery Act Supports Construction of Site's Largest Groundwater...

    Office of Environmental Management (EM)

    Supports Construction of Site's Largest Groundwater Treatment Facility Recovery Act Supports Construction of Site's Largest Groundwater Treatment Facility Construction of the ...

  19. New Whole-House Solutions Case Study: Shaw Construction, Aspen...

    Energy Savers [EERE]

    Shaw Construction Burlingame Ranch Phase 1 | Aspen, CO PROJECT INFORMATION Construction: New home Type: Single- and multi-family Builder: Shaw Construction, Grand Junction, CO, ...

  20. Buildings Energy Data Book: 2.5 Residential Construction and...

    Buildings Energy Data Book [EERE]

    Stick-Built Modular PanelizedPrecut DOC, Manufacturing, Mining and Construction Statistics, New Residential Construction: Type of Construction Method of New Single-Family Houses ...

  1. Modeling

    SciTech Connect (OSTI)

    Loth, E.; Tryggvason, G.; Tsuji, Y.; Elghobashi, S. E.; Crowe, Clayton T.; Berlemont, A.; Reeks, M.; Simonin, O.; Frank, Th; Onishi, Yasuo; Van Wachem, B.

    2005-09-01

    Slurry flows occur in many circumstances, including chemical manufacturing processes, pipeline transfer of coal, sand, and minerals; mud flows; and disposal of dredged materials. In this section we discuss slurry flow applications related to radioactive waste management. The Hanford tank waste solids and interstitial liquids will be mixed to form a slurry so it can be pumped out for retrieval and treatment. The waste is very complex chemically and physically. The ARIEL code is used to model the chemical interactions and fluid dynamics of the waste.

  2. NREL to Help Four Start-ups Ramp up Solar Energy Innovations - News

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

    Releases | NREL to Help Four Start-ups Ramp up Solar Energy Innovations DOE to provide $5.8 million to support early-stage solar technologies through Incubator program at NREL September 1, 2011 Companies with innovative, game-changing ways to lower the cost of solar energy have been awarded $5.8 million to work with the U.S. Department of Energy's National Renewable Energy Laboratory. The SunShot Incubator Program is an expansion of DOE's successful PV Technology Incubator Program, launched

  3. START-3: Operational Evaluations of the ISUS Engine Ground Demonstration Thermionic Power System

    SciTech Connect (OSTI)

    Luchau, D.W.; Luke, J.R.; Wyant, F.J.

    1998-10-08

    START-3 was a test program conducted in order to demonstrate and characterize the operational performance of the prototype Integrated Solar Upper Stage (ISUS) thermionic power system. The test device consisted of a graphite thermal storage uni~ multilayer foil insulation, and sixteen thermionic converters electrically connected in a series array. Several thermal input conditions were achieved during the test, which resulted in measuring converter performance at average converter hot shoe temperatures in the range of 1600 K to 2000 K. Results indicate that the ;hermionic converter; did not perform as weil as expected in the array individual sixteen converters is currently being performed.

  4. Iowa Start-up Taps Ames Laboratory Technology in Challenge | Department of

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

    Energy Taps Ames Laboratory Technology in Challenge Iowa Start-up Taps Ames Laboratory Technology in Challenge August 10, 2011 - 2:21pm Addthis Using gas atomization technology developed at the Ames Lab (click through the photo to see a video), IPAT will be able to make titanium powder 10 times more efficiently than traditional powder-making methods. Above right, 1.8 grams of gas atomized titanium powder makes a finished 1.8 gram titanium bolt. | Image Courtesy of IPAT Using gas atomization

  5. Method and system for controlling start of a permanent magnet machine

    DOE Patents [OSTI]

    Walters, James E.; Krefta, Ronald John

    2003-10-28

    Method and system for controlling a permanent magnet machine are provided. The method provides a sensor assembly for sensing rotor sector position relative to a plurality of angular sectors. The method further provides a sensor for sensing angular increments in rotor position. The method allows starting the machine in a brushless direct current mode of operation using a calculated initial rotor position based on an initial angular sector position information from the sensor assembly. Upon determining a transition from the initial angular sector to the next angular sector, the method allows switching to a sinusoidal mode of operation using rotor position based on rotor position information from the incremental sensor.

  6. Laboratory Director Stewart Prager heralds start of new era with NSTX-U and

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

    looks to future projects in "State of the Laboratory" address | Princeton Plasma Physics Lab Laboratory Director Stewart Prager heralds start of new era with NSTX-U and looks to future projects in "State of the Laboratory" address By Jeanne Jackson DeVoe October 13, 2015 Tweet Widget Google Plus One Share on Facebook PPPL Director Stewart Prager (Photo by Elle Starkman/PPPL Office of Communications) PPPL Director Stewart Prager The completion of the $94 million National

  7. Laboratory Director Stewart Prager heralds start of new era with NSTX-U and

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

    looks to future projects in "State of the Laboratory" address | Princeton Plasma Physics Lab Laboratory Director Stewart Prager heralds start of new era with NSTX-U and looks to future projects in "State of the Laboratory" address By Jeanne Jackson DeVoe October 28, 2015 Tweet Widget Google Plus One Share on Facebook PPPL Director Stewart Prager (Photo by Elle Starkman/PPPL Office of Communications) PPPL Director Stewart Prager The completion of the $94 million National

  8. COST BREAKDOWN AWARD NO: START DATE: EXPIRATION DATE: FISCAL YEAR BREAKDOWN OF FUNDS

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

    COST BREAKDOWN AWARD NO: START DATE: EXPIRATION DATE: FISCAL YEAR BREAKDOWN OF FUNDS ELEMENTS FY FY FY FY FY TOTAL Direct Labor Overhead Materials Supplies Travel Other Direct Costs Subcontractors Total Direct Costs G&A Expense Total All Costs DOE Share* Awardee Share* Overhead Rate G&A Rate 1. The cost elements indicated are provided as an example only. Your firm should indicate the costs elements you have used on your invoices. 2. You should indicate the cost incurred for each of your

  9. JLab Roads Update: Rattley Rd. Closure Planned to Start Week of July 11

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

    (updated posted June 23, 2016) | Jefferson Lab Roads Update: Rattley Rd. Closure Planned to Start Week of July 11 (updated posted June 23, 2016) JLab Road Work Update: Status of Work on Lawrence Dr. and Upcoming Closure of Rattley Rd. (update posted July 5, 2016) The final layer of asphalt is scheduled to go on Lawrence Drive this week (week of July 4, 2016). The plan is to complete this portion of the work on Friday, July 8. An announcement will be made when the Lawrence Dr./Jefferson

  10. Design, start up, and three years operating experience of an ammonia scrubbing, distillation, and destruction plant

    SciTech Connect (OSTI)

    Gambert, G.

    1996-12-31

    When the rebuilt Coke Plant started operations in November of 1992, it featured a completely new closed circuit secondary cooler, ammonia scrubbing, ammonia distillation, and ammonia destruction plants. This is the second plant of this type to be built in North America. To remove the ammonia from the gas, it is scrubbed with three liquids: Approximately 185 gallons/minute of cooled stripped liquor from the ammonia stills; Light oil plant condensate; and Optionally, excess flushing liquor. These scrubbers typically reduce ammonia content in the gas from 270 Grains/100 standard cubic feet to 0.2 Grains/100 standard cubic feet.

  11. The Challenge for Arms Control Verification in the Post-New START World

    SciTech Connect (OSTI)

    Wuest, C R

    2012-05-24

    Nuclear weapon arms control treaty verification is a key aspect of any agreement between signatories to establish that the terms and conditions spelled out in the treaty are being met. Historically, arms control negotiations have focused more on the rules and protocols for reducing the numbers of warheads and delivery systems - sometimes resorting to complex and arcane procedures for counting forces - in an attempt to address perceived or real imbalances in a nation's strategic posture that could lead to instability. Verification procedures are generally defined in arms control treaties and supporting documents and tend to focus on technical means and measures designed to ensure that a country is following the terms of the treaty and that it is not liable to engage in deception or outright cheating in an attempt to circumvent the spirit and the letter of the agreement. As the Obama Administration implements the articles, terms, and conditions of the recently ratified and entered-into-force New START treaty, there are already efforts within and outside of government to move well below the specified New START levels of 1550 warheads, 700 deployed strategic delivery vehicles, and 800 deployed and nondeployed strategic launchers (Inter-Continental Ballistic Missile (ICBM) silos, Submarine-Launched Ballistic Missile (SLBM) tubes on submarines, and bombers). A number of articles and opinion pieces have appeared that advocate for significantly deeper cuts in the U.S. nuclear stockpile, with some suggesting that unilateral reductions on the part of the U.S. would help coax Russia and others to follow our lead. Papers and studies prepared for the U.S. Department of Defense and at the U.S. Air War College have also been published, suggesting that nuclear forces totaling no more than about 300 warheads would be sufficient to meet U.S. national security and deterrence needs. (Davis 2011, Schaub and Forsyth 2010) Recent articles by James M. Acton and others suggest that the

  12. Start-up and control method and apparatus for resonant free piston Stirling engine

    DOE Patents [OSTI]

    Walsh, Michael M.

    1984-01-01

    A resonant free-piston Stirling engine having a new and improved start-up and control method and system. A displacer linear electrodynamic machine is provided having an armature secured to and movable with the displacer and having a stator supported by the Stirling engine housing in juxtaposition to the armature. A control excitation circuit is provided for electrically exciting the displacer linear electrodynamic machine with electrical excitation signals having substantially the same frequency as the desired frequency of operation of the Stirling engine. The excitation control circuit is designed so that it selectively and controllably causes the displacer electrodynamic machine to function either as a generator load to extract power from the displacer or the control circuit selectively can be operated to cause the displacer electrodynamic machine to operate as an electric drive motor to apply additional input power to the displacer in addition to the thermodynamic power feedback to the displacer whereby the displacer linear electrodynamic machine also is used in the electric drive motor mode as a means for initially starting the resonant free-piston Stirling engine.

  13. Disturbed subsurface microbial communities follow equivalent trajectories despite different structural starting points

    SciTech Connect (OSTI)

    Handley, Kim M.; Wrighton, Kelly C.; Miller, Christopher S.; Wilkins, Michael J.; Kantor, Rose S.; Thomas, Brian C.; Williams, Kenneth H.; Gilbert, Jack A.; Long, Philip E.; Banfield, Jillian F.

    2015-03-01

    We explored the impact of the starting community composition and structure on ecosystem response to perturbations using organic carbon amendment experiments. Subsurface sediment was partitioned into flow-through columns, and the microbial communities were initially stimulated in situ by addition of acetate as a carbon and electron donor source. This drove community richness and evenness down, and pushed the system into a new biogeochemical state characterized by iron reduction. Reconstructed near-full-length 16S rRNA gene sequence analysis indicated a concomitant enrichment of Desulfuromonadales, Comamonadaceae and Bacteroidetes lineages. After 10 to 12 days, acetate was exchange for lactate in a subset of columns. Following the clear onset of sulfate reduction (35 days after acetate-amendment), acetate was substituted for lactate in additional columns. Acetatestimulated communities differed markedly during each biogeochemical regime and at each lactate-switch. Regardless, however, of when communities were switched to lactate, they followed comparable trajectories with respect to composition and structure, with convergence evident one week after each switch, and marked after one month of lactate amendment. During sulfate reduction all treatments were enriched in Firmicutes and a number of species likely involved in sulfate reduction (notably Desulfobulbus, Desulfosporosinus, Desulfitobacterium and Desulfotomaculum). Lactate treatments were distinguished by substantially lower relative abundances of Desulfotomaculum and Bacteroidetes, and enrichments of Psychrosinus and Clostridiales species. Results imply that the structure of the starting community was not significant in controlling organism selection in community succession.

  14. Sustainability in Federal Building New Construction or Modernization...

    Energy Savers [EERE]

    Sustainable Buildings & Campuses Sustainability in Federal Building New Construction or Modernization Sustainability in Federal Building New Construction or Modernization ...

  15. Subjective surfaces: a geometric model for boundary completion

    SciTech Connect (OSTI)

    Sarti, Alessandro; Malladi, Ravi; Sethian, J.A.

    2000-06-01

    We present a geometric model and a computational method for segmentation of images with missing boundaries. In many situations, the human visual system fills in missing gaps in edges and boundaries, building and completing information that is not present. Boundary completion presents a considerable challenge in computer vision, since most algorithms attempt to exploit existing data. A large body of work concerns completion models, which postulate how to construct missing data; these models are often trained and specific to particular images. In this paper, we take the following, alternative perspective: we consider a reference point within an image as given, and then develop an algorithm which tries to build missing information on the basis of the given point of view and the available information as boundary data to the algorithm. Starting from this point of view, a surface is constructed. It is then evolved with the mean curvature flow in the metric induced by the image until a piecewise constant solution is reached. We test the computational model on modal completion, amodal completion, texture, photo and medical images. We extend the geometric model and the algorithm to 3D in order to extract shapes from low signal/noise ratio medical volumes. Results in 3D echocardiography and 3D fetal echography are presented.

  16. Interpretation of simulated global warming using a simple model

    SciTech Connect (OSTI)

    Watterson, I.G.

    2000-01-01

    A simple energy balance model with two parameters, an effective heat capacity and an effective climate sensitivity, is used to interpret six GCM simulations of greenhouse gas-induced global warming. By allowing the parameters to vary in time, the model can be accurately calibrated for each run. It is found that the sensitivity can be approximated as a constant in each case. However, the effective heat capacity clearly varies, and it is important that the energy equation is formulated appropriately, and thus unlike many such models. For simulations with linear forcing and from a cold start, the capacity is in each case close to that of a homogeneous ocean with depth initially 200 m, but increasing some 4.3 m each year, irrespective of the sensitivity and forcing growth rate. Analytic solutions for t his linear capacity function are derived, and these reproduce the GCM runs well, even for cases where the forcing is stabilized after a century or so. The formation of a subsurface maximum in the mean ocean temperature anomaly is a significant feature of such cases. A simple model for a GCM run with a realistic forcing scenario starting from 1,880 is constructed using component results for forcing segments. Given this, an estimate of the cold start error of a simulation of the warming due to forcing after the present would be given by the negative of the temperature drift of the anomaly due to the past forcing. The simple model can evidently be used to give an indication of likely warming curves, at lest for this range of scenarios and GCM sensitivities.

  17. Start-up operations at the Fenton Hill HDR Pilot Plant

    SciTech Connect (OSTI)

    Ponden, R.F.

    1991-01-01

    With the completion of the surface test facilities at Fenton Hill, the Hot Dry Rock (HDR) Geothermal Energy Program at Los Alamos is moving steadily into the next stage of development. Start-up operations of the surface facilities have begun in preparation for testing the Phase II reservoir and the initial steady-state phase of operations. A test program has been developed that will entail a number of operational strategies to characterize the thermal performance of the reservoir. The surface facilities have been designed to assure high reliability while providing the flexibility and control to support the different operating modes. This paper presents a review of the system design and provides a discussion of the preliminary results of plant operations and equipment performance.

  18. Start-Up Operations at the Fenton Hill HDR Pilot Plant

    SciTech Connect (OSTI)

    Ponden, Raymond F.

    1992-03-24

    With the completion of the surface test facilities at Fenton Hill, the Hot Dry Rock (HDR) Geothermal Energy Program at Los Alamos is moving steadily into the next stage of development. Start-up operations of the surface facilities have begun in preparation for testing the Phase II reservoir and the initial steady-state phase of operations. A test program has been developed that will entail a number of operational strategies to characterize the thermal performance of the reservoir. The surface facilities have been designed to assure high reliability while providing the flexibility and control to support the different operating modes. This paper presents a review of the system design and provides a discussion of the preliminary results of plant operations and equipment performance.

  19. Construction progress of the RHIC electron lenses

    SciTech Connect (OSTI)

    Fischer W.; Altinbas, Z.; Anerella, M.; Beebe, E.; et al

    2012-05-20

    In polarized proton operation the RHIC performance is limited by the head-on beam-beam effect. To overcome this limitation two electron lenses are under construction. We give an overview of the construction progress. Guns, collectors and the warm electron beam transport solenoids with their power supplies have been constructed. The superconducting solenoids that guide the electron beam during the interaction with the proton beam are near completion. A test stand has been set up to verify the performance of the gun, collector and some of the instrumentation. The infrastructure is being prepared for installation, and simulations continue to optimize the performance.

  20. Assessment of full power turbine trip start-up test for C. Trillo 1 with RELAP5/MOD2. International Agreement Report

    SciTech Connect (OSTI)

    Lozano, M.F.; Moreno, P.; de la Cal, C.; Larrea, E.; Lopez, A.; Santamaria, J.G.; Lopez, E.; Novo, M.

    1993-07-01

    C. Trillo I has developed a model of the plant with RELAP5/MOD2/36.04. This model will be validated against a selected set of start-up tests. One of the transients selected to that aim is the turbine trip, which presents very specific characteristics that make it significantly different from the same transient in other PWRs of different design, the main difference being that the reactor is not tripped: a reduction in primary power is carried out instead. Pre-test calculations were done of the Turbine Trip Test and compared against the actual test. Minor problems in the first model, specially in the Control and Limitation Systems, were identified and post-test calculations had been carried out. The results show a good agreement with data for all the compared variables.

  1. Effect of CNG start - gasoline run on emissions from a 3/4 ton pick-up truck

    SciTech Connect (OSTI)

    Springer, K.J.; Smith, L.R.; Dickinson, A.G.

    1994-10-01

    This paper describes experiments to determine the effect on exhaust emissions of starting on compressed natural gas (CNG) and then switching to gasoline once the catalyst reaches operating temperature. Carbon monoxide, oxides of nitrogen, and detailed exhaust hydrocarbon speciation data were obtained for dedicated CNG, then unleaded gasoline, and finally CNG start - gasoline run using the Federal Test Procedure at 24{degree}C and at -7{degree}C. The results was a reductiopn in emissions from the gasoline baseline, especially at -7{degree}C. It was estimated that CNG start - gasoline run resulted in a 71 percent reduction in potential ozone formation per mile. 3 refs., 6 figs., 11 tabs.

  2. Curve fitting methods for solar radiation data modeling

    SciTech Connect (OSTI)

    Karim, Samsul Ariffin Abdul E-mail: balbir@petronas.com.my; Singh, Balbir Singh Mahinder E-mail: balbir@petronas.com.my

    2014-10-24

    This paper studies the use of several type of curve fitting method to smooth the global solar radiation data. After the data have been fitted by using curve fitting method, the mathematical model of global solar radiation will be developed. The error measurement was calculated by using goodness-fit statistics such as root mean square error (RMSE) and the value of R{sup 2}. The best fitting methods will be used as a starting point for the construction of mathematical modeling of solar radiation received in Universiti Teknologi PETRONAS (UTP) Malaysia. Numerical results indicated that Gaussian fitting and sine fitting (both with two terms) gives better results as compare with the other fitting methods.

  3. CONSTRUCTING THE NATIONAL Spherical Torus Experiment Upgrade...

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

    ... 5 a.m. to check emails each day. He oversaw the progress of construction twice every morning and twice in the afternoon, seven days a week, then rechecked emails at 10 p.m. when ...

  4. Construction Project Safety and Health Plan RM

    Office of Environmental Management (EM)

    ... A Construction Project Safety and Health Plan (CPSHP) must be developed, approved, and implemented. The CPSHP is a requirement of 10 CFR 851, Worker Safety and Health Program and ...

  5. Low-rise Residential New Construction Program

    Broader source: Energy.gov [DOE]

     NYSERDA’s Low-rise Residential New Construction Programs are designed to encourage more industry involvement in the building of single-family homes and low-rise residential units that are more...

  6. CPS Energy- New Commercial Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new commercial construction that is at least 15% more efficient than required by the City of San Antonio Building Code (based on IECC 2009). The building code and...

  7. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, Charles R.; Niemeyer, Christof M.; Smith, Cassandra L.; Sano, Takeshi; Hnatowich, Donald J.; Rusckowski, Mary

    1999-10-12

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

  8. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, Charles R.; Niemeyer, Christof M.; Smith, Cassandra L.; Sano, Takeshi; Hnatowich, Donald J.; Rusckowski, Mary

    1996-01-01

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

  9. New Construction Commercial Reference Buildings — Archive

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  10. CPS Energy- New Residential Construction Incentives

    Office of Energy Efficiency and Renewable Energy (EERE)

    CPS Energy offers incentives for new residential construction that is at least 15% more efficient than required by the [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=TX29R&re=1...

  11. CPS Energy- New Residential Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new residential construction that is at least 15% more efficient than required by the City of San Antonio Building Code (based on IECC 2009). The building code and...

  12. DNA Assembly Line for Nano-Construction

    ScienceCinema (OSTI)

    Oleg Gang

    2010-01-08

    Building on the idea of using DNA to link up nanoparticles scientists at Brookhaven National Lab have designed a molecular assembly line for high-precision nano-construction. Nanofabrication is essential for exploiting the unique properties of nanoparticl

  13. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, C.R.; Niemeyer, C.M.; Smith, C.L.; Sano, Takeshi; Hnatowich, D.J.; Rusckowski, M.

    1996-10-01

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products. 5 figs.

  14. Construction Consultants, L.I., Inc.

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

    Mr. Eric Baumack Senior Project Manager Construction Consultants L.I., Inc. 36 East 2 nd Street Riverhead, New York 11901 WEL-2015-05 Dear Mr. Baumack: The Office of Enterprise Assessments' Office of Enforcement has completed an investigation into an electrical shock incident involving a worker employed by a subcontractor to Construction Consultants L.I., Inc. (CCLI) at the Brookhaven National Laboratory (BNL). CCLI is a first-tier subcontractor to Brookhaven Science Associates, LLC (BSA),

  15. Construction Worker Screening Projects | Department of Energy

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

    Worker Screening Projects Construction Worker Screening Projects Sites listed below are the primary DOE sites served. Construction workers from DOE sites not listed below are covered by the Building Trades National Medical Screening Program (BTMed). Additional information regarding BTMed can be found on their website or by calling 1-800-866-9663. Alaska: Amchitka California: Lawrence Berkeley National Laboratory Lawrence Livermore National Laboratory Sandia National Laboratories (Livermore, CA)

  16. Construction Contractor Checklist | Argonne National Laboratory

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

    Construction Contractor Checklist For small businesses seeking contracting opportunities with Argonne in the construction/demolition field, please be sure you have taken the following steps in advance of receiving a contract solicitation to ensure you are in a position to make a successful bid: Determine whether your company is a small business. Check the North American Industrial Classification System (NAICS) codes for your industry and the related size standard and gross revenue standards.

  17. Construction Update Rattley Rd Closure | Jefferson Lab

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

    Construction Update Rattley Rd Closure Lawrence Dr. Construction Update; Rattley Rd. Closure Heads up Reconfiguration of the Lawrence Drive entrance to Jefferson Lab is progressing toward completion of the base asphalt layer. This is scheduled for completion early in the week of June 13, 2016. The final pavement layer on the entire length of Lawrence Dr. will occur in late June or early July. The road will be opened to traffic after the base layer is completed to accommodate the imminent closure

  18. EIS-0458: Proposed Loan Guarantee to Support Construction and Startup of the Topaz Solar Farm, San Luis Obispo County, CA

    Broader source: Energy.gov [DOE]

    This EIS evaluates the environmental impacts from DOE’s proposal to issue a federal loan guarantee to Royal Bank of Scotland to provide funding to Topaz Solar Farms, LLC, to construct and start up the Topaz Solar Farm, a nominal 550-megawatt photovoltaic solar energy generating facility. The facility would be located in unincorporated eastern San Luis Obispo County, California, approximately one mile north of the community of California Valley, California, and six miles northwest of the Carrizo Plain National Monument.

  19. Constructing earth sheltered housing with concrete

    SciTech Connect (OSTI)

    Spears, R.E.

    1981-01-01

    This manual provides a state - of - the - art review of the design and construction of an earth - sheltered house using cast - in - place concrete, precast concrete, and concrete masonry. Based on a literature survey, theoretical work, and discussions with researchers and engineers in the concrete industry, the text is designed for use by architects, engineers, and homebuilders. The features of concrete construction that are current accepted practice for the concrete products discussed are shown to be applicable with reasonable care to building a safe, dry, and comfortable earth - sheltered house. The main considerations underlying the recommendations were the use of the earth's mass and passive solar effects to minimize energy needs, the structural capacity of the separate concrete products and their construction methods, and drainage principles and waterproofing details. Shelter ranging from those with at least 2 feet of earth cover to those with an uncovered roof of usual construction are included. To be considered an earth - sheltered residential building, at least half of the exterior wall and roof area that is in direct contact with the conditioned living space must be sheltered from the environment by earth berm or earthfill. Siting considerations, the fundamentals of passive solar heating, planning considerations, and structural considerations are discussed. Detailed guidelines are provided on concrete masonry construction, joint details in walls and floors, waterproofing, formwork and form removal, concrete construction practices, concrete masonry, and surface finishes. Numerous illustrations, tables, and a list of 32 references are provided. (Author abstract modified).

  20. Fact #853 December 29, 2014 Stop/Start Technology is in nearly 5% of All New Light Vehicles Produced

    Broader source: Energy.gov [DOE]

    Stop/Start technology improves fuel economy by reducing engine idle time. As a vehicle slows to a stop, the engine is shut down but then immediately restarts when the break pedal is released so...

  1. Energy Department Extends Deadline to Apply for START Tribal Renewable Energy Project Development Assistance to May 22, 2015

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Indian Energy the application deadline for the third round of Strategic Technical Assistance Response Team (START) Renewable Energy Project Development Assistance to May 22, 2015.

  2. Advanced Start of Combustion Sensor Phases I and II-A: Feasibility Demonstration, Design and Optimization

    SciTech Connect (OSTI)

    Chad Smutzer

    2010-01-31

    Homogeneous Compressed Charge Ignition (HCCI) has elevated the need for Start of Combustion (SOC) sensors. HCCI engines have been the exciting focus of engine research recently, primarily because HCCI offers higher thermal efficiency than the conventional Spark Ignition (SI) engines and significantly lower NOx and soot emissions than conventional Compression Ignition (CI) engines, and could be fuel neutral. HCCI has the potential to unify all the internal combustion engine technology to achieve the high-efficiency, low-emission goal. However, these advantages do not come easy. It is well known that the problems encountered with HCCI combustion center on the difficulty of controlling the Start of Combustion. TIAX has an SOC sensor under development which has shown promise. In previous work, including a DOE-sponsored SBIR project, TIAX has developed an accelerometer-based method which was able to determine SOC within a few degrees crank angle for a range of operating conditions. A signal processing protocol allows reconstruction of the combustion pressure event signal imbedded in the background engine vibration recorded by the accelerometer. From this reconstructed pressure trace, an algorithm locates the SOC. This SOC sensor approach is nonintrusive, rugged, and is particularly robust when the pressure event is strong relative to background engine vibration (at medium to high engine load). Phase I of this project refined the previously developed technology with an engine-generic and robust algorithm. The objective of the Phase I research was to answer two fundamental questions: Can the accelerometer-based SOC sensor provide adequate SOC event capture to control an HCCI engine in a feedback loop? And, will the sensor system meet cost, durability, and software efficiency (speed) targets? Based upon the results, the answer to both questions was 'YES'. The objective of Phase II-A was to complete the parameter optimization of the SOC sensor prototype in order to reach a

  3. ISDAC - NRC Convair-580 Flight Hours Date Flight From To Start

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

    - NRC Convair-580 Flight Hours Date Flight From To Start End hrs 03/21/08 F01-Test-01 Ottawa Ottawa 16:15Z 18:15Z 2.2 03/22/08 F02-Test-02 Ottawa Ottawa 12:45Z 15:50Z 3.3 03/28/08 F03-Transit-01 Ottawa, ON Kenora, ON 12:23Z 15:44Z 3.6 03/28/08 F04-Transit-02 Kenora, ON Calgary, AB 16:30Z 19:36Z 3.3 03/28/08 F05-Transit-03 Calgary, AB Comox, BC 20:24Z 22:17Z 2.1 03/29/08 F06-Transit-04 Comox, BC Whitehorse, YK 17:43Z 20:50Z 3.3 03/29/08 F07-Transit-05 Whitehorse, YK Fairbanks 21:51Z 23:42Z 2.1

  4. Starting a local conservation and passive solar retrofit program: an energy planning sourcebook

    SciTech Connect (OSTI)

    Barber, V; Mathews, R

    1982-02-01

    A city planner or a neighborhood activist may wish to initiate a local conservation and passive solar retrofit program but may not have previous experience in doing so. This sourcebook is designed to assist interested individuals with their energy planning efforts, from determining retrofit potential, to financing and implementing the program. An approach or methodology is provided which can be applied to determine retrofit potential in single-family residences, mobile homes, multifamily residences, and nonresidential buildings. Case studies in Albuquerque, New Mexico, are given as examples. Guidelines are provided for evaluating the economic benefits of a retrofit program through benefit-cost analysis and economic base studies at the city and neighborhood levels. Also included are approaches to community outreach, detailing how to get started, how to gain local support, and examples of successful programs throughout the US. The need for financing, the development of a local strategy, public and private financing techniques, and community energy service organizations are examined. In addition to the Albuquerque case studies, a brief technology characterization, heat-loss calculations, economic tools, and a list of resources are appended.

  5. Life cycle assessment of construction and demolition waste management

    SciTech Connect (OSTI)

    Butera, Stefania Christensen, Thomas H.; Astrup, Thomas F.

    2015-10-15

    Highlights: • LCA of C&DW utilisation in road vs. C&DW landfilling. • C&DW utilisation in road better than landfilling for most categories. • Transportation is the most important process in non-toxic impact categories. • Leaching of oxyanions is the critical process in toxic impact categories. • Modelling of Cr fate in the subsoil is highly influential to the results. - Abstract: Life cycle assessment (LCA) modelling of construction and demolition waste (C&DW) management was carried out. The functional unit was management of 1 Mg mineral, source separated C&DW, which is either utilised in road construction as a substitute for natural aggregates, or landfilled. The assessed environmental impacts included both non-toxic and toxic impact categories. The scenarios comprised all stages of the end-of-life management of C&DW, until final disposal of all residues. Leaching of inorganic contaminants was included, as was the production of natural aggregates, which was avoided because of the use of C&DW. Typical uncertainties related to contaminant leaching were addressed. For most impact categories, utilisation of C&DW in road construction was preferable to landfilling; however, for most categories, utilisation resulted in net environmental burdens. Transportation represented the most important contribution for most nontoxic impacts, accounting for 60–95 per cent of these impacts. Capital goods contributed with negligible impacts. Leaching played a critical role for the toxic categories, where landfilling had lower impacts than utilisation because of the lower levels of leachate per ton of C&DW reaching the groundwater over a 100-year perspective. Leaching of oxyanions (As, V and Sb) was critical with respect to leaching. Typical experimental uncertainties in leaching data did not have a pivotal influence on the results; however, accounting for Cr immobilisation in soils as part of the impact assessment was critical for modelling the leaching impacts. Compared

  6. Sustainability in Federal Building New Construction or Modernization |

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

    Department of Energy Sustainable Buildings & Campuses » Sustainability in Federal Building New Construction or Modernization Sustainability in Federal Building New Construction or Modernization Sustainability in Federal Building New Construction or Modernization The Guiding Principles require agencies to design, construct, and operate sustainable buildings. New construction or modernization offers agencies opportunities to incorporate energy-efficient designs, sustainable siting and

  7. Construction plans jump; operations skid in 1996

    SciTech Connect (OSTI)

    True, W.R.

    1997-08-04

    Federally regulated oil and gas pipelines turned in mixed performances in 1996, a review of annual reports filed with the US Federal Energy Regulatory Commission (FERC) shows. Plans for new pipeline construction, filed with both the FERC and Canadian regulatory bodies, increased during a 12-month period ending June 30, 1997. Natural-gas pipeline operating companies increased their operating revenues but saw their incomes fall; oil pipelines saw both revenues and incomes fall sharply as deliveries were flat. Major natural-gas pipelines slightly increased the amounts of gas they moved for a fee and decreased gas sold out of their systems. In 1996, liquids pipelines moved fewer barrels than a year earlier and reduced in all categories the miles of line operated. Each year in this exclusive report, Oil and Gas Journal tracks revenues and incomes earned from operations along with volumes moved, as submitted to the FERC by US regulated interstate pipeline companies. Data are presented on the following: pipeline revenues, incomes--1996; North American pipeline-construction costs; US pipeline costs--estimated vs. actual; North American compressor construction costs; US compressor costs--estimated vs. actual; Canadian pipeline-construction costs, actual; US interstate mileage; investment in liquids pipelines; 10 years of land-construction costs; top 10 interstate liquids lines; top 10 interstate gas lines; liquids pipeline companies; and gas pipeline companies.

  8. Energy Evaluation of a New Construction Pilot Community: Fresno, California

    SciTech Connect (OSTI)

    Burdick, A.; Poerschke, A.; Rapport, A.; Wayne, M.

    2014-06-01

    A new construction pilot community was constructed by builder-partner Wathen-Castanos Hybrid Homes (WCHH) based on a single occupied test house that was designed to achieve greater than 30% energy savings with respect to the House Simulation Protocols (Hendron, Robert; Engebrecht, Cheryn (2010). Building America House Simulation Protocols. Golden, CO: National Renewable Energy Laboratory). Builders face several key problems when implementing a whole-house systems integrated measures package (SIMP) from a single test house into multiple houses. Although a technical solution already may have been evaluated and validated in an individual test house, the potential exists for constructability failures at the community scale. This report addresses factors of implementation and scalability at the community scale and proposes methodologies by which community-scale energy evaluations can be performed based on results at the occupied test house level. Research focused on the builder and trade implementation of a SIMP and the actual utility usage in the houses at the community scale of production. Five occupants participated in this community-scale research by providing utility bills and information on occupancy and miscellaneous gas and electric appliance use for their houses. IBACOS used these utility data and background information to analyze the actual energy performance of the houses. Verification with measured data is an important component in predictive energy modeling. The actual utility bill readings were compared to projected energy consumption using BEopt with actual weather and thermostat set points for normalization.

  9. Start-up fuel and power flattening of sodium-cooled candle core

    SciTech Connect (OSTI)

    Takaki, Naoyuki; Sagawa, Yu; Umino, Akitake; Sekimoto, Hiroshi

    2013-07-01

    The hard neutron spectrum and unique power shape of CANDLE enable its distinctive performances such as achieving high burnup more than 30% and exempting necessity of both enrichment and reprocessing. On the other hand, they also cause several challenging problems. One is how the initial fuel can be prepared to start up the first CANDLE reactor because the equilibrium fuel composition that enables stable CANDLE burning is complex both in axial and radial directions. Another prominent problem is high radial power peaking factor that worsens averaged burnup, namely resource utilization factor in once-through mode and shorten the life time of structure materials. The purposes of this study are to solve these two problems. Several ideas for core configurations and startup fuel using single enrichment uranium and iron as a substitute of fission products are studied. As a result, it is found that low enriched uranium is applicable to ignite the core but all concepts examined here exceeded heat limits. Adjustment in enrichment and height of active and burnt zone is opened for future work. Sodium duct assemblies and thorium fuel assemblies loaded in the center region are studied as measures to reduce radial power peaking factor. Replacing 37 fuels by thorium fuel assemblies in the zeroth to third row provides well-balanced performance with flattened radial power distribution. The CANDLE core loaded with natural uranium in the outer and thorium in the center region achieved 35.6% of averaged burnup and 7.0 years of cladding life time owing to mitigated local fast neutron irradiation at the center. Using thorium with natural or depleted uranium in CANDLE reactor is also beneficial to diversifying fission resource and extending available term of fission energy without expansion of needs for enrichment and reprocessing.

  10. Influence of starting precursors and synthesis methods on the physiochemical properties of zirconia

    SciTech Connect (OSTI)

    Gaydhankar, T.R.; Jha, R.K.; Nikalje, M.D.; Waghmare, K.J.

    2014-07-01

    Graphical abstract: Crystallite size of tetragonal phase of the zirconia samples prepared using different synthesis parameters and precursors as a function of calcination temperature. Surface area values of the zirconia samples calcined at 500 and 700 C are in given brackets. - Highlights: Zirconia prepared with modified solgel method is less stable compared with zirconia prepared by precipitation method. Optimized synthesis conditions shifted the glow exotherm to higher temperature range indicating better thermal stability. Tetragonal-zirconia could be synthesized in cost-effective manner using zirconium oxy-nitrate. In our studies no co-relation between the surface area and crystallite size was observed. - Abstract: Under identical and judiciously pre-optimized synthesis conditions, the influence of different combinations of zirconium sources and/or post treatment conditions on structural properties, thermal stability, phase composition and morphology of zirconia has been investigated. High surface area tetragonal zirconia could be synthesized in a cost-effective manner from 1 M solution of zirconium oxy-nitrate at pH 11 using aqueous ammonia solution as a precipitant when calcined at 400 C for 3 h. Irrespective of the preparation method, pH and starting precursor, zirconia samples prepared without digestion contained dominant monoclinic phase with some traces of tetragonal phase when calcined at 700 C. Even though there is linear decrease in surface area with increase in the crystallite size for each sample as a function of calcination temperature, no co-relation between the surface area and crystallite size could be achieved. SEM images show agglomerated and irregular shape particles between 10 to 20 ?m.

  11. Department of Energy Construction Safety Reference Guide

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    DOE has adopted the Occupational Safety and Health Administration (OSHA) regulations Title 29 Code of Federal Regulations (CFR) 1926 ``Safety and Health Regulations for Construction,`` and related parts of 29 CFR 1910, ``Occupational Safety and Health Standards.`` This nonmandatory reference guide is based on these OSHA regulations and, where appropriate, incorporates additional standards, codes, directives, and work practices that are recognized and accepted by DOE and the construction industry. It covers excavation, scaffolding, electricity, fire, signs/barricades, cranes/hoists/conveyors, hand and power tools, concrete/masonry, stairways/ladders, welding/cutting, motor vehicles/mechanical equipment, demolition, materials, blasting, steel erection, etc.

  12. Construction Begins on the Expansion of the EMWMF | Department...

    Energy Savers [EERE]

    Construction Begins on the Expansion of the EMWMF Construction Begins on the Expansion of the EMWMF July 22, 2009 - 12:00pm Addthis OAK RIDGE, Tenn. - Construction of a 35 ...

  13. CONSTRUCTION OF KEY CLEANUP PROJECT GAINS GOOD GROUND AT SRS...

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

    CONSTRUCTION OF KEY CLEANUP PROJECT GAINS GOOD GROUND AT SRS CONSTRUCTION OF KEY CLEANUP PROJECT GAINS GOOD GROUND AT SRS June 1, 2010 - 12:00pm Addthis CONSTRUCTION OF KEY CLEANUP ...

  14. Property:Building/YearConstruction2 | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search This is a property of type Date. Year of construction 2 (Year of construction) Pages using the property "BuildingYearConstruction2" Showing 25 pages using...

  15. TaC Studios New Construction Test House

    SciTech Connect (OSTI)

    Butler, T.; Curtis, O.; Kim, E.; Roberts, S.; Stephenson, R.

    2013-03-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with TaC Studios, an Atlanta based architecture firm specializing in residential and light commercial design, on the construction of a new test home in Atlanta, GA in the mixed humid climate zone. This home will serve as a model home for the builder partner and addresses Building America energy savings targets through the planning and implementation of a design package will serve as a basis of design for the builder partner's future homes. As a BA test house, this home will be evaluated to detail whole house energy use, end use loads, and HVAC and hot water efficiency.

  16. Design, construction and evaluation of a simulated geothermal flow system

    SciTech Connect (OSTI)

    Mackanic, J.C.

    1980-07-28

    A system was designed and built to simulate the flow from a geothermal well. The simulated flow will be used to power a Lysholm engine, the performance of which will then be evaluated for different simulated geothermal flows. Two main subjects are covered: 1) the design, construction and evaluation of the behavior of the system that simulates the geothermal flow; included in that topic is a discussion of the probable behavior of the Lysholm engine when it is put into operation, and 2) the investigation of the use of dynamic modeling techniques to determine whether they can provide a suitable means for predicting the behavior of the system.

  17. TaC Studios New Construction Test House

    SciTech Connect (OSTI)

    Butler, T.; Curtis, O.; Kim, E.; Roberts, S.; Stephenson, R.

    2013-03-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with TaC Studios, an Atlanta based architecture firm specializing in residential and light commercial design, on the construction of a new test home in Atlanta, GA, in the mixed humid climate zone. This home will serve as a model home for the builder partner and addresses Building America energy savings targets through the planning and implementation of a design package will serve as a basis of design for the builder partner’s future homes. As a BA test house, this home will be evaluated to detail whole house energy use, end use loads, and HVAC and hot water efficiency.

  18. Dictionary construction in sparse methods for image restoration

    SciTech Connect (OSTI)

    Wohlberg, Brendt

    2010-01-01

    Sparsity-based methods have achieved very good performance in a wide variety of image restoration problems, including denoising, inpainting, super-resolution, and source separation. These methods are based on the assumption that the image to be reconstructed may be represented as a superposition of a few known components, and the appropriate linear combination of components is estimated by solving an optimization such as Basis Pursuit De-Noising (BPDN). Considering that the K-SVD constructs a dictionary which has been optimised for mean performance over a training set, it is not too surprising that better performance can be achieved by selecting a custom dictionary for each individual block to be reconstructed. The nearest neighbor dictionary construction can be understood geometrically as a method for estimating the local projection into the manifold of image blocks, whereas the K-SVD dictionary makes more sense within a source-coding framework (it is presented as a generalization of the k-means algorithm for constructing a VQ codebook), is therefore, it could be argued, less appropriate in principle, for reconstruction problems. One can, of course, motivate the use of the K-SVD in reconstruction application on practical grounds, avoiding the computational expense of constructing a different dictionary for each block to be denoised. Since the performance of the nearest neighbor dictionary decreases when the dictionary becomes sufficiently large, this method is also superior to the approach of utilizing the entire training set as a dictionary (and this can also be understood within the image block manifold model). In practical terms, the tradeoff is between the computational cost of a nearest neighbor search (which can be achieved very efficiently), or of increased cost at the sparse optimization.

  19. File:Texas Construction General Permit (TXR150000).pdf | Open...

    Open Energy Info (EERE)

    Texas Construction General Permit (TXR150000).pdf Jump to: navigation, search File File history File usage Metadata File:Texas Construction General Permit (TXR150000).pdf Size of...

  20. UPDES Storm Water Permits: General Construction Website | Open...

    Open Energy Info (EERE)

    Storm Water Permits: General Construction Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: UPDES Storm Water Permits: General Construction...

  1. Housing and Construction Holding Company | Open Energy Information

    Open Energy Info (EERE)

    Housing and Construction Holding Company Jump to: navigation, search Name: Housing and Construction Holding Company Place: Ramat-Gan, Israel Zip: 52215 Product: Israel-based...

  2. Zhangye Heihe Hyaulic and Hydropower Construction Co Ltd | Open...

    Open Energy Info (EERE)

    Heihe Hyaulic and Hydropower Construction Co Ltd Jump to: navigation, search Name: Zhangye Heihe Hyaulic and Hydropower Construction Co., Ltd Place: Gansu Province, China Zip:...

  3. Oregon Construction/Installation Permit for Onsite Wastewater...

    Open Energy Info (EERE)

    ConstructionInstallation Permit for Onsite Wastewater Treatment System Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Construction...

  4. Texas Construction General Permit (TXR1500000) | Open Energy...

    Open Energy Info (EERE)

    Construction General Permit (TXR1500000) Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: Texas Construction General Permit (TXR1500000) Published...

  5. Harisons Hydel Construction Co Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Harisons Hydel Construction Co Pvt Ltd Jump to: navigation, search Name: Harisons Hydel Construction Co. Pvt. Ltd. Place: Kullu, Himachal Pradesh, India Zip: 175101 Sector: Hydro...

  6. Chapter 22 - Labor Standards for Construction | Department of...

    Office of Environmental Management (EM)

    2 - Labor Standards for Construction Chapter 22 - Labor Standards for Construction Chapter 22.1 - Labor Standards More Documents & Publications Department of Energy (DOE)...

  7. POSCO Engineering Construction Co Ltd POSCO E C | Open Energy...

    Open Energy Info (EERE)

    Engineering Construction Co Ltd POSCO E C Jump to: navigation, search Name: POSCO Engineering & Construction Co Ltd (POSCO E&C) Place: Gyeongsangbuk-Do, Korea (Republic) Zip:...

  8. Washington Construction Storm Water General Permit | Open Energy...

    Open Energy Info (EERE)

    Construction Storm Water General Permit Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Washington Construction Storm Water General...

  9. Longnan Dongcheng Construction Group Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Dongcheng Construction Group Co Ltd Jump to: navigation, search Name: Longnan Dongcheng Construction Group Co., Ltd Place: Longnan, Gansu Province, China Zip: 742500 Sector: Hydro...

  10. Texas Small Construction Site Notice | Open Energy Information

    Open Energy Info (EERE)

    Small Construction Site Notice Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: Texas Small Construction Site Notice Published Texas Commission on...

  11. Longnan Jingcheng Engineering Construction Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Jingcheng Engineering Construction Co Ltd Jump to: navigation, search Name: Longnan Jingcheng Engineering & Construction Co., Ltd Place: Longnan, Gansu Province, China Zip: 746010...

  12. Qinghai Shengyuan Construction Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Shengyuan Construction Co Ltd Jump to: navigation, search Name: Qinghai Shengyuan Construction Co., Ltd Place: Xining, Qinghai Province, China Zip: 810007 Sector: Hydro Product:...

  13. Chongqing Shipping Construction Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Shipping Construction Development Co Ltd Jump to: navigation, search Name: Chongqing Shipping Construction Development Co., Ltd. Place: Chongqing, Chongqing Municipality, China...

  14. Managing Design and Construction Using Systems Engineering for...

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

    1, Managing Design and Construction Using Systems Engineering for Use with DOE O 413.3A by Roland Frenck Functional areas: Construction and Engineering, Program Management This...

  15. MSA Apparatus Construction for Chemical Equipment Ltd | Open...

    Open Energy Info (EERE)

    MSA Apparatus Construction for Chemical Equipment Ltd Jump to: navigation, search Name: MSA Apparatus Construction for Chemical Equipment Ltd Place: United Kingdom Sector: Hydro,...

  16. AZPDES Construction General Permit Fact Sheet | Open Energy Informatio...

    Open Energy Info (EERE)

    AZPDES Construction General Permit Fact Sheet Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Instructions: AZPDES Construction...

  17. IOI Construction Field Manager | Princeton Plasma Physics Lab

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

    a wealth of first hand field experience managing construction analyses, site logistics, construction safety, trade management, scheduling and commissioning the quality...

  18. Audit of Construction Management at the Idaho National Engineering...

    Office of Environmental Management (EM)

    AUDIT OF CONSTRUCTION MANAGEMENT AT THE IDAHO NATIONAL ENGINEERING LABORATORY The Office ... Albuquerque, NM 87185-5400 AUDIT OF CONSTRUCTION MANAGEMENT AT THE IDAHO NATIONAL ...

  19. Federal Agencies Collaborate to Expedite Construction of Alaska...

    Office of Environmental Management (EM)

    Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline June 29, 2006 - 2:44pm ...

  20. Audit of Electrical System Construction Projects at the Nevada...

    Energy Savers [EERE]

    ELECTRICAL SYSTEM CONSTRUCTION PROJECTS AT THE NEVADA OPERATIONS OFFICE The Office of ... 87185 AUDIT OF ELECTRICAL SYSTEM CONSTRUCTION PROJECTS AT THE NEVADA OPERATIONS ...