National Library of Energy BETA

Sample records for hub platform located

  1. Energy Efficient Buildings Hub

    SciTech Connect (OSTI)

    2013-04-01

    Energy Efficient Buildings HUB Lunch Presentation for the 2013 Building Technologies Office's Program Peer Review

  2. Energy Efficient Buildings Hub

    Broader source: Energy.gov [DOE]

    Energy Efficient Buildings HUB Lunch Presentation for the 2013 Building Technologies Office's Program Peer Review

  3. Hub Overview | JCESR

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

    Hub Overview Energy Innovation Hubs The Energy Innovation Hubs are helping to advance promising areas of energy science and engineering from the earliest stages of research to the point of commercialization; technologies can move to the private sector by bringing together leadings scientists to collaborate on critical energy challenges. Major multidisciplinary, multi-investigator, multi-institutional integrated research centers, the Hubs are modeled after the forceful centralized scientific

  4. Hubs | Department of Energy

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

    Hubs Hubs Critical Materials Hub Critical Materials Hub How do you help ensure that American companies and entrepreneurs can access the materials they need to build and develop clean energy technologies? Read more Consortium for Advanced Simulation of Light Water Reactors Consortium for Advanced Simulation of Light Water Reactors Working to predict with confidence the safe, reliable, and economically competitive performance of nuclear reactors through science-based modeling and simulation

  5. High Impact Technology Hub

    Broader source: Energy.gov [DOE]

    The High Impact Technology Hub is a one stop shop for information associated with technology demonstrations in occupied, operational buildings. Resources posted to Hub should accelerate the selection and evaluation of technology demonstration projects and enable transparency into DOE’s market stimulation and tech to market activities.

  6. DOE Energy Innovation Hubs

    Office of Science (SC) Website

    Research Ā» DOE Energy Innovation Hubs Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact

  7. Aircraft Propeller Hub Repair

    SciTech Connect (OSTI)

    Muth, Thomas R.; Peter, William H.

    2015-02-13

    The team performed a literature review, conducted residual stress measurements, performed failure analysis, and demonstrated a solid state additive manufacturing repair technique on samples removed from a scrapped propeller hub. The team evaluated multiple options for hub repair that included existing metal buildup technologies that the Federal Aviation Administration (FAA) has already embraced, such as cold spray, high velocity oxy-fuel deposition (HVOF), and plasma spray. In addition the team helped Piedmont Propulsion Systems, LLC (PPS) evaluate three potential solutions that could be deployed at different stages in the life cycle of aluminum alloy hubs, in addition to the conventional spray coating method for repair. For new hubs, a machining practice to prevent fretting with the steel drive shaft was recommended. For hubs that were refurbished with some material remaining above the minimal material condition (MMC), a silver interface applied by an electromagnetic pulse additive manufacturing method was recommended. For hubs that were at or below the MMC, a solid state additive manufacturing technique using ultrasonic welding (UW) of thin layers of 7075 aluminum to the hub interface was recommended. A cladding demonstration using the UW technique achieved mechanical bonding of the layers showing promise as a viable repair method.

  8. Energy Efficient Buildings Hub

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy created the Energy Efficient Buildings Hub in Philadelphia, Pennsylvania to promote regional job creation and economic growth while also improving the energy...

  9. SolarHub | Open Energy Information

    Open Energy Info (EERE)

    SolarHub Screenshot References: Solar Hub Homepage1 Logo: SolarHub SolarHub is a free reference database of product specification data used by professionals in the solar...

  10. Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits

    Office of Environmental Management (EM)

    Could Support 23,500 Jobs | Department of Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs November 10, 2011 - 10:36am Addthis This is the Greater Philadelphia Innovation Cluster located at the Philadelphia Navy Yard, which has 270 buildings that consortium members can use to conduct energy efficiency experiments. The Energy Efficiency Buildings

  11. Botswana Innovation Hub | Open Energy Information

    Open Energy Info (EERE)

    Botswana Innovation Hub Jump to: navigation, search Name: Botswana Innovation Hub Address: BDC Building Fairgrounds Office Park Plot 50380, Gaborone Botswana Place: Botswana Phone...

  12. Digital microfluidic hub for automated nucleic acid sample preparation.

    SciTech Connect (OSTI)

    He, Jim; Bartsch, Michael S.; Patel, Kamlesh D.; Kittlaus, Eric A.; Remillared, Erin M.; Pezzola, Genevieve L.; Renzi, Ronald F.; Kim, Hanyoup

    2010-07-01

    We have designed, fabricated, and characterized a digital microfluidic (DMF) platform to function as a central hub for interfacing multiple lab-on-a-chip sample processing modules towards automating the preparation of clinically-derived DNA samples for ultrahigh throughput sequencing (UHTS). The platform enables plug-and-play installation of a two-plate DMF device with consistent spacing, offers flexible connectivity for transferring samples between modules, and uses an intuitive programmable interface to control droplet/electrode actuations. Additionally, the hub platform uses transparent indium-tin oxide (ITO) electrodes to allow complete top and bottom optical access to the droplets on the DMF array, providing additional flexibility for various detection schemes.

  13. Presentation: Hubs+ Report | Department of Energy

    Energy Savers [EERE]

    Hubs+ Report Presentation: Hubs+ Report A briefing to the Secretary's Energy Advisory Board on the final report of the Task Force to Support the Evaluation of New Funding Constructs for Energy R&D in the DOE (Hubs+) delivered by the Task Force Chair, Cherry Murray, Harvard University PDF icon Hubs+ Report More Documents & Publications Report of the Hubs+ Task Force March 28, 2014 SEAB Meeting Minutes December 3, 2013 SEAB Meeting Minutes

  14. Solent Enterprise Hub | Open Energy Information

    Open Energy Info (EERE)

    Name: Solent Enterprise Hub Place: United Kingdom Sector: Services Product: General Financial & Legal Services ( Government Public sector ) References: Solent Enterprise...

  15. Reading Enterprise Hub | Open Energy Information

    Open Energy Info (EERE)

    Name: Reading Enterprise Hub Place: United Kingdom Sector: Services Product: General Financial & Legal Services ( Academic Research foundation ) References: Reading...

  16. Signed Quality Assurance Hub Memo

    Office of Environmental Management (EM)

    :I I! DR. STEVEN L. KRAHN DEPUTY ASSISTANT SEC SAFETY AND SECCTRITY PROGRAM ENVIRONMENTAL MANAGEMENT SUBJECT: Office of Environmental Management Quality Assurance Performance Assessment, Commitment, and Corrective Action Management Program Launch In a memorandum to the FieldlSite Managers dated July 10,2009, it was announced that the Office of Standards and Quality Assurance (EM-23) had deployed a pilot prototype web-based system (Hub) to facilitate providing real-time status of Quality

  17. Energy Efficient Buildings Hub | Department of Energy

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

    Efficient Buildings Hub Energy Efficient Buildings Hub August 1, 2010 - 4:27pm Addthis This model of a renovated historic building -- Building 661 -- in Philadelphia will house the Energy Efficient Buildings Hub. The facilityĆ¢Ā€Ā™s renovation will serve as a best practices model for commercial building design, historic adaptive re-use, and energy efficiency innovation through continuous retrofit. This model of a renovated historic building -- Building 661 -- in Philadelphia will house the

  18. ,"Weekly Henry Hub Natural Gas Spot Price (Dollars per Million...

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

    Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" ,"Click worksheet name or tab ... Data for" ,"Data 1","Weekly Henry Hub Natural Gas Spot Price (Dollars per ...

  19. doe energy innovation hubs | netl.doe.gov

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

    DOE Energy Innovation Hubs The U.S. Department of Energy's Energy Innovation Hubs initiative addresses research challenges with potentially high impact on our national energy...

  20. Aircraft Propeller Hub Repair (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    For new hubs, a machining practice to prevent fretting with the steel drive shaft was recommended. For hubs that were refurbished with some material remaining above the minimal ...

  1. EnergyHub | Open Energy Information

    Open Energy Info (EERE)

    Product: EnergyHub integrates in-home devices, stand-alone displays, and web-based software to provide consumers real-time information and control over their energy usage....

  2. Energy Innovation Hubs Online Q&A

    Broader source: Energy.gov [DOE]

    Energy Secretary Steven Chu hosted a live, streaming Q&A session with the directors of the Energy Innovation Hubs on March 6, 2012. The directors were asked questions regarding their teams' work...

  3. Fuels From Sunlight Hub | Department of Energy

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

    Fuels From Sunlight Hub Fuels From Sunlight Hub August 1, 2010 - 4:11pm Addthis Researchers from across disciplines are working together to create energy and fuels directly from sunlight, and create a process that's economically viable. Researchers from across disciplines are working together to create energy and fuels directly from sunlight, and create a process that's economically viable. The Solar Energy-to-Fuels Conversion Challenge Designing highly efficient, non-biological, energy

  4. Critical Materials Hub | Department of Energy

    Office of Environmental Management (EM)

    Facilities Ā» Critical Materials Hub Critical Materials Hub Green light reflection from a low-oxygen environment 3D printer laser deposition of metal powder alloys. Photo courtesy of The Critical Materials Institute, Ames Laboratory Green light reflection from a low-oxygen environment 3D printer laser deposition of metal powder alloys. Photo courtesy of The Critical Materials Institute, Ames Laboratory Critical materials, including some rare earth elements that possess unique magnetic,

  5. Ask Your Energy Innovation Hub Questions | Department of Energy

    Energy Savers [EERE]

    Your Energy Innovation Hub Questions Ask Your Energy Innovation Hub Questions April 22, 2013 - 4:57pm Q&A Want to know what the Energy Innovation Hubs are working on? Ask Us Addthis Ask Your Energy Innovation Hub Questions April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs Tomorrow, energy experts will join policymakers on Capitol Hill to discuss the important work going on at Energy Innovation Hubs across the country. These facilities, which were created

  6. ,"Henry Hub Natural Gas Spot Price (Dollars per Million Btu)...

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

    12:00:20 PM" "Back to Contents","Data 1: Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" "Sourcekey","RNGWHHD" "Date","Henry Hub Natural Gas Spot Price (Dollars per ...

  7. What are the Energy Innovation Hubs? | Department of Energy

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

    are the Energy Innovation Hubs? What are the Energy Innovation Hubs? August 1, 2010 - 9:07am Addthis What does this project do? Hubs bring together top researchers from academia, industry and the government laboratories spanning multiple scientific and engineering disciplines. This creates an integrated, multidisciplinary systems approach to overcoming critical technological barriers to advances in energy technology. Hubs advance U.S. global leadership in the emerging green economy and are

  8. Report of the Hubs+ Task Force | Department of Energy

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

    Hubs+ Task Force Report of the Hubs+ Task Force This report presents the findings and recommendations for the Secretary of Energy Advisory Board (SEAB) Task Force to Support Evaluation of the new Funding Constructs for Energy Research and Development (R&D) in the Department of Energy. The Task Force was charged with assisting the DOE in evaluating the management and early progress of these new management and funding mechanisms in the Department. PDF icon SEAB Hubs+ Report PDF icon Hubs+

  9. Energy Innovation Hub Directors Visit the Hill | Department of Energy

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

    Hub Directors Visit the Hill Energy Innovation Hub Directors Visit the Hill April 24, 2013 - 5:39pm Addthis Rep. Chaka Fattah (D-PA) and Acting Secretary of Energy Daniel Poneman speak during an event on Capitol Hill featuring the directors of the five energy innovation hubs. | Energy Department video. Ben Dotson Ben Dotson Former Project Coordinator for Digital Reform, Office of Public Affairs What is an Energy Innovation Hub? Modeled after the strong scientific management characteristics of

  10. Wind turbine rotor hub and teeter joint

    DOE Patents [OSTI]

    Coleman, Clint (Warren, VT); Kurth, William T. (Warren, VT); Jankowski, Joseph (Stowe, VT)

    1994-10-11

    A rotor hub is provided for coupling a wind turbine rotor blade and a shaft. The hub has a yoke with a body which is connected to the shaft, and extension portions which are connected to teeter bearing blocks, each of which has an aperture. The blocks are connected to a saddle which envelops the rotor blade by one or two shafts which pass through the apertures in the bearing blocks. The saddle and blade are separated by a rubber interface which provides for distribution of stress over a larger portion of the blade. Two teeter control mechanisms, which may include hydraulic pistons and springs, are connected to the rotor blade and to the yoke at extension portions. These control mechanisms provide end-of-stroke damping, braking, and stiffness based on the teeter angle and speed of the blade.

  11. The Department of Energy's Energy Innovation Hubs

    Energy Savers [EERE]

    U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Audit Report The Department of Energy's Energy Innovation Hubs OAS-M-13-08 September 2013 Department of Energy Washington, DC 20585 September 30, 2013 MEMORANDUM FOR THE ASSISTANT SECRETARY FOR ENERGY EFFICIENCY AND RENEWABLE ENERGY ASSISTANT SECRETARY FOR NUCLEAR ENERGY ACTING DIRECTOR, OFFICE OF SCIENCE FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General

  12. The Hub of Innovation for American Housing

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

    The Hub of Innovation for American Housing Eric Werling Program Coordinator Building America Building America Overview April 22, 2014 2 | Building America eere.energy.gov DOE Residential Buildings Integration (RBI) Program Overview * RBI Program integral part of BTO Ecosystem * Prior to 2008, primary RBI focus was applied research through Building America * Since 2009, deployment programs have built upon Building America - DOE Challenge Home - Home Energy Score - Better Buildings Neighborhood

  13. doe energy innovation hubs | netl.doe.gov

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

    DOE Energy Innovation Hubs The U.S. Department of Energy's Energy Innovation Hubs initiative addresses research challenges with potentially high impact on our national energy security that have proved the most resistant to solution by conventional research and development (R&D) management structures. Each Energy Innovation Hub focuses on a single topic, with work spanning from basic research, through engineering development, to facilitating commercialization by industry. The balance of these

  14. Modeling and Simulation for Nuclear Reactors Hub | Department of Energy

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

    Modeling and Simulation for Nuclear Reactors Hub Modeling and Simulation for Nuclear Reactors Hub August 1, 2010 - 4:20pm Addthis Scientists and engineers are working to help the nuclear industry make reactors more efficient through computer modeling and simulation. Scientists and engineers are working to help the nuclear industry make reactors more efficient through computer modeling and simulation. The Department's Energy Innovation Hubs are helping to advance promising areas of energy science

  15. MHK Projects/Cornwall Wave Hub | Open Energy Information

    Open Energy Info (EERE)

    Technology *MHK TechnologiesPowerBuoy Project Timeline and Milestones *7152009 Commitment agreement signed for Wave Hub *7302010 Cable installation commences *7302011...

  16. Energy Department Announces Launch of Energy Innovation Hub for...

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

    Launch of Energy Innovation Hub for Critical Materials Research Energy Department Announces ... Our success will be crucial to ensuring we can continue producing the advanced energy ...

  17. Los Alamos expertise integral to nuclear energy innovation hub

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

    to lead the materials science effort for CASL and to begin work with our first class team on these stimulating and important problems." The Nuclear Energy Innovation Hub is...

  18. Energy Department to Launch New Energy Innovation Hub Focused...

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

    Washington, D.C. - U.S. Secretary of Energy Steven Chu announced today plans to launch a new Energy Innovation Hub for advanced research on batteries and energy storage with an ...

  19. Natural Gas Market Centers and Hubs: A 2003 Update

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

    Market Centers and Hubs: A 2003 Update Energy Information Administration - October 2003 1 This special report looks at the current status of market centers/hubs in today=s natural gas marketplace, examining their role and their importance to natural gas shippers, marketers, pipelines, and others involved in the transportation of natural gas over the North American pipeline network. Questions or comments on the contents of this article should be directed to James Tobin at james.tobin@eia.doe.gov

  20. Ladder attachment platform

    DOE Patents [OSTI]

    Swygert,; Richard, W [Springfield, SC

    2012-08-28

    A ladder attachment platform is provided that includes a base for attachment to a ladder that has first and second side rails and a plurality of rungs that extend between in a lateral direction. Also included is a user platform for having a user stand thereon that is carried by the base. The user platform may be positioned with respect to the ladder so that it is not located between a first plane that extends through the first side rail and is perpendicular to the lateral direction and a second plane that extends through the second side rail and is perpendicular to the lateral direction.

  1. Microfluidic hubs, systems, and methods for interface fluidic modules

    SciTech Connect (OSTI)

    Bartsch, Michael S; Claudnic, Mark R; Kim, Hanyoup; Patel, Kamlesh D; Renzi, Ronald F; Van De Vreugde, James L

    2015-01-27

    Embodiments of microfluidic hubs and systems are described that may be used to connect fluidic modules. A space between surfaces may be set by fixtures described herein. In some examples a fixture may set substrate-to-substrate spacing based on a distance between registration surfaces on which the respective substrates rest. Fluidic interfaces are described, including examples where fluid conduits (e.g. capillaries) extend into the fixture to the space between surfaces. Droplets of fluid may be introduced to and/or removed from microfluidic hubs described herein, and fluid actuators may be used to move droplets within the space between surfaces. Continuous flow modules may be integrated with the hubs in some examples.

  2. Interface structure for hub and mass attachment in flywheel rotors

    DOE Patents [OSTI]

    Deteresa, S.J.; Groves, S.E.

    1998-06-02

    An interface structure is described for hub and mass attachment in flywheel rotors. The interface structure efficiently transmits high radial compression forces and withstands both large circumferential elongation and local stresses generated by mass-loading and hub attachments. The interface structure is comprised of high-strength fiber, such as glass and carbon, woven into an angle pattern which is about 45{degree} with respect to the rotor axis. The woven fiber is bonded by a ductile matrix material which is compatible with and adheres to the rotor material. This woven fiber is able to elongate in the circumferential direction to match the rotor growth during spinning. 2 figs.

  3. Interface structure for hub and mass attachment in flywheel rotors

    DOE Patents [OSTI]

    Deteresa, Steven J. (Livermore, CA); Groves, Scott E. (Brentwood, CA)

    1998-06-02

    An interface structure for hub and mass attachment in flywheel rotors. The interface structure efficiently transmits high radial compression forces and withstands both large circumferential elongation and local stresses generated by mass-loading and hub attachments. The interface structure is comprised of high-strength fiber, such as glass and carbon, woven into an angle pattern which is about 45.degree. with respect to the rotor axis. The woven fiber is bonded by a ductile matrix material which is compatible with and adheres to the rotor material. This woven fiber is able to elongate in the circumferential direction to match the rotor growth during spinning.

  4. Energy Innovation Hubs: Achieving Our Energy Goals with Science |

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

    Department of Energy Hubs: Achieving Our Energy Goals with Science Energy Innovation Hubs: Achieving Our Energy Goals with Science March 2, 2012 - 6:44pm Addthis Secretary Chu stops at Oak Ridge National Lab in February 2012 for a quick, nuclear-themed visit that included a tour of the Consortium for Advanced Simulation of Light Water Reactors (CASL) and a stop at the new Manufacturing Demonstration Facility (MDF). | Photo courtesy of Oak Ridge National Lab Secretary Chu stops at Oak Ridge

  5. Natural Gas Market Centers and Hubs: A 2003 Update

    Reports and Publications (EIA)

    2003-01-01

    This special report looks at the current status of market centers/hubs in today's natural gas marketplace, examining their role and their importance to natural gas shippers, marketers, pipelines, and others involved in the transportation of natural gas over the North American pipeline network.

  6. Energy Innovation Hubs: A Home for Scientific Collaboration

    ScienceCinema (OSTI)

    Chu, Steven

    2013-05-29

    Secretary Chu will host a live, streaming Q&A session with the directors of the Energy Innovation Hubs on Tuesday, March 6, at 2:15 p.m. EST. The directors will be available for questions regarding their teams' work and the future of American energy. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@hq.doe.gov, prior or during the live event. Dr. Hank Foley is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Consortium for Advanced Simulation of Light Water Reactors, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis, which focuses on how to produce fuels from sunlight, water, and carbon dioxide. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@energy.gov, prior or during the live event. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each Hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Dr. Hank Holey is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Modeling and Simulation for Nuclear Reactors Hub, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis Hub, which focuses on how to produce biofuels from sunlight, water, and carbon dioxide.

  7. Critical Materials Institute An Energy Innovation Hub Alexander King, Director

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

    Critical Materials Institute An Energy Innovation Hub Alexander King, Director 134 Wilhelm Hall The Ames Laboratory Ames, IA 50011 alexking@ameslab.gov 515-296-4500 Rare earths are a big part of our modern world. They are in our clean energy technologies like wind turbines and efficient lighting, and in many things we use every day-cars, cell phones, computers and televisions. Commercial demand, mining challenges, and international politics have created instabilities in the market. That makes

  8. Bucket platform cooling scheme and related method

    DOE Patents [OSTI]

    Abuaf, Nesim (Lincoln City, OR); Barb, Kevin Joseph (Halfmoon, NY); Chopra, Sanjay (Greenville, SC); Kercher, David Max (Ipswich, MA); Kellock, Iain Robertson (Simpsonville, SC); Lenahan, Dean Thomas (Cincinnati, OH); Nellian, Sankar (Mauldin, SC); Starkweather, John Howard (Sharonville, OH); Lupe, Douglas Arthur (Ballston Lake, NY)

    2002-01-01

    A turbine bucket includes an airfoil extending from a platform, having high and low pressure sides; a wheel mounting portion; a hollow shank portion located radially between the platform and the wheel mounting portion, the platform having an under surface. An impingement cooling plate is located in the hollow shank portion, spaced from the under surface, and the impingement plate is formed with a plurality of impingement cooling holes therein.

  9. Department of Energy to Invest $366M in Energy Innovation Hubs

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

    Department of Energy to Invest $366M in Energy Innovation Hubs Funding Opportunity Announcement for Fuels from Sunlight Hub is Issued Secretary Chu Washington, DC ļæ½ U.S. Department of Energy Secretary Steven Chu today outlined the Departmentļæ½s plans to invest up to $366 million to establish and operate three new Energy Innovation Hubs focused on accelerating research and development in three key energy areas. Each Hub, to be funded at up to $122 million over five years, will bring together

  10. Department of Energy to Invest $366M in Energy Innovation Hubs | Department

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

    of Energy to Invest $366M in Energy Innovation Hubs Department of Energy to Invest $366M in Energy Innovation Hubs December 22, 2009 - 12:59pm Addthis WASHINGTON, D.C. - U.S. Department of Energy Secretary Steven Chu today outlined the Department's plans to invest up to $366 million to establish and operate three new Energy Innovation Hubs focused on accelerating research and development in three key energy areas. Each Hub, to be funded at up to $122 million over five years, will bring

  11. Department of Energy to Invest $366M in Energy Innovation Hubs | Department

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

    of Energy Department of Energy to Invest $366M in Energy Innovation Hubs Department of Energy to Invest $366M in Energy Innovation Hubs December 22, 2009 - 12:59pm Addthis WASHINGTON, D.C. - U.S. Department of Energy Secretary Steven Chu today outlined the Department's plans to invest up to $366 million to establish and operate three new Energy Innovation Hubs focused on accelerating research and development in three key energy areas. Each Hub, to be funded at up to $122 million over five

  12. Location | JCESR

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

    Location JCESR is conveniently located on the campus of the U.S. Department of Energy's Argonne National Laboratory, 25 miles southwest of Chicago at the heart of the Midwest's broad industrial and academic research and transportation communities. Visiting JCESR Argonne is easily accessible by car or public transportation from downtown Chicago, as well as from Chicago's two airports. To reach Argonne from O'Hare International Airport, take I-294 south to I-55. Exit west on I-55 (toward St.

  13. Sandia Energy - Study Compares Floating-Platform Options for...

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

    required platform as well as mooring configurations were considered. Hypothetical deployment site off the coast of Maine and location of the NBDC buoy used for wave...

  14. Energy Department to Provide $75 Million for 'Fuels from Sunlight' Hub

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

    | Department of Energy to Provide $75 Million for 'Fuels from Sunlight' Hub Energy Department to Provide $75 Million for 'Fuels from Sunlight' Hub April 28, 2015 - 4:46pm Addthis News Media Contact (202) 586-4940 DOENews@hq.doe.gov Center Aims to Produce Liquid Transportation Fuels from Sunlight WASHINGTON - The U.S. Department of Energy today announced $75 million in funding to renew the Joint Center for Artificial Photosynthesis (JCAP), a DOE Energy Innovation Hub originally established in

  15. Hazardous Location

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

    090041 -0500 From "Eubanks, Cynthia M. (EUB) " <eub@bechteljacobs.org> Subject: Yellow Alert-Use of Non-Approved Electronic Equipment in a Class I, Division 2 Hazardous Location The following Bechtel Jacobs Company, LLC Lesson Learned Yellow Alert was generated as the result of a recent incident at the East Tennessee Technology Park (ETTP). This lesson learned is distributed to communicate to other DOE facilities concerns regarding the use of portable and installed electronic

  16. A Multi-Objective, Hub-and-Spoke Supply Chain Design Model For Densified Biomass

    SciTech Connect (OSTI)

    Md S. Roni; Sandra Eksioglu; Kara G. Cafferty

    2014-06-01

    In this paper we propose a model to design the supply chain for densified biomass. Rail is typically used for long-haul, high-volume shipment of densified biomass. This is the reason why a hub-and-spoke network structure is used to model this supply chain. The model is formulated as a multi-objective, mixed-integer programing problem under economic, environmental, and social criteria. The goal is to identify the feasibility of meeting the Renewable Fuel Standard (RFS) by using biomass for production of cellulosic ethanol. The focus in not just on the costs associated with meeting these standards, but also exploring the social and environmental benefits that biomass production and processing offers by creating new jobs and reducing greenhouse gas (GHG) emissions. We develop an augmented ?-constraint method to find the exact Pareto solution to this optimization problem. We develop a case study using data from the Mid-West. The model identifies the number, capacity and location of biorefineries needed to make use of the biomass available in the region. The model estimates the delivery cost of cellulosic ethanol under different scenario, the number new jobs created and the GHG emission reductions in the supply chain.

  17. A Multi-Objective, Hub-and-Spoke Supply Chain Design Model for Densified Biomass

    SciTech Connect (OSTI)

    Jacob J. Jacobson; Md. S. Roni; Kara G. Cafferty; Sandra D. Eksioglu

    2014-06-01

    In this paper we propose a model to design the supply chain for densified biomass. Rail is typically used for longhaul, high-volume shipment of densified biomass. This is the reason why a hub-and-spoke network structure is used to model this supply chain. The model is formulated as a multi-objective, mixed-integer programing problem under economic, environmental, and social criteria. The goal is to identify the feasibility of meeting the Renewable Fuel Standard (RFS) by using biomass for production of cellulosic ethanol. The focus is not just on the costs associated with meeting these standards, but also exploring the social and environmental benefits that biomass production and processing offers by creating new jobs and reducing greenhouse gas (GHG) emissions. We develop an augmented ?-constraint method to find the exact Pareto solution to this optimization problem. We develop a case study using data from the Mid-West. The model identifies the number, capacity and location of biorefineries needed to make use of the biomass available in the region. The model estimates the delivery cost of cellulosic ethanol under different scenario, the number new jobs created and the GHG emission reductions in the supply chain.

  18. Welcome and Overview of Workshop and Energy Innovation Hubs Video (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the welcome and overview of the workshop and energy innovation hubs video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  19. ARM - CLASIC Measurement Platforms

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

    Measurement Platforms Related Links CLASIC Home AAF Home ARM Data Discovery Browse Data Post-Campaign CLASIC/CHAPS Special Session at AGU Annual Meeting, December 15-19 CLASIC Workshop, March 26-27 Data Sets Deployment Resources Measurement Platforms PNNL WRF-CuP Forecast Cloud Physics Lidar MODIS Airborne Simulator Data Mesonet Monitoring ARM Data Plots Experiment Planning CLASIC Proposal Abstract Science Questions Science and Implementation Plan (pdf) Measurement Platforms (pdf) CLASIC-Land

  20. Surface--micromachined rotatable member having a low-contact-area hub

    DOE Patents [OSTI]

    Rodgers, M. Steven (Albuquerque, NM); Sniegowski, Jeffry J. (Edgewood, NM)

    2002-01-01

    A surface-micromachined rotatable member formed on a substrate and a method for manufacturing thereof are disclosed. The surface-micromachined rotatable member, which can be a gear or a rotary stage, has a central hub, and an annulus connected to the central hub by an overarching bridge. The hub includes a stationary axle support attached to the substrate and surrounding an axle. The axle is retained within the axle support with an air-gap spacing therebetween of generally 0.3 .mu.m or less. The rotatable member can be formed by alternately depositing and patterning layers of a semiconductor (e.g. polysilicon or a silicon-germanium alloy) and a sacrificial material and then removing the sacrificial material, at least in part. The present invention has applications for forming micromechanical or microelectromechanical devices requiring lower actuation forces, and providing improved reliability.

  1. Surface-micromachined rotatable member having a low-contact-area hub

    DOE Patents [OSTI]

    Rodgers, M. Steven; Sniegowski, Jeffry J.; Krygowski, Thomas W.

    2003-11-18

    A surface-micromachined rotatable member formed on a substrate and a method for manufacturing thereof are disclosed. The surface-micromachined rotatable member, which can be a gear or a rotary stage, has a central hub, and an annulus connected to the central hub by an overarching bridge. The hub includes a stationary axle support attached to the substrate and surrounding an axle. The axle is retained within the axle support with an air-gap spacing therebetween of generally 0.3 .mu.m or less. The rotatable member can be formed by alternately depositing and patterning layers of a semiconductor (e.g. polysilicon or a silicon-germanium alloy) and a sacrificial material and then removing the sacrificial material, at least in part. The present invention has applications for forming micromechanical or microelectromechanical devices requiring lower actuation forces, and providing improved reliability.

  2. Energy Innovation Hubs and the Quest to Turn Sunlight Into Fuel |

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

    Department of Energy Innovation Hubs and the Quest to Turn Sunlight Into Fuel Energy Innovation Hubs and the Quest to Turn Sunlight Into Fuel July 22, 2010 - 12:01pm Addthis Daniel B. Poneman Daniel B. Poneman Former Deputy Secretary of Energy From the Manhattan Project to AT&T's Bell Laboratories, we've seen the transformative results that can happen when we bring together some of our best scientific minds. American innovation has solved some of the world's toughest problems and made

  3. California Team to Receive up to $122 Million for Energy Innovation Hub to

    Energy Savers [EERE]

    Develop Method to Produce Fuels from Sunlight | Department of Energy Team to Receive up to $122 Million for Energy Innovation Hub to Develop Method to Produce Fuels from Sunlight California Team to Receive up to $122 Million for Energy Innovation Hub to Develop Method to Produce Fuels from Sunlight July 22, 2010 - 12:00am Addthis Washington, D.C. - As part of a broad effort to achieve breakthrough innovations in energy production, U.S. Deputy Secretary of Energy Daniel Poneman today

  4. National Geothermal Data System Hub Deployment Timeline (Appendix E-1-d)

    SciTech Connect (OSTI)

    Caudill, Christy

    2015-12-20

    Excel spreadsheet describing activity, spending, and development for the four data hubs (Arizona Geoloical Survey, Kentucky Geological Survey, Illinois Geological Survey, and Nevada Bureau of Mines and Geology) serving data for the National Geothermal Data System under the State Contributions to the National Geothermal Data System Project.

  5. Transactional Network Platform: Applications

    SciTech Connect (OSTI)

    Katipamula, Srinivas; Lutes, Robert G.; Ngo, Hung; Underhill, Ronald M.

    2013-10-31

    In FY13, Pacific Northwest National Laboratory (PNNL) with funding from the Department of Energy’s (DOE’s) Building Technologies Office (BTO) designed, prototyped and tested a transactional network platform to support energy, operational and financial transactions between any networked entities (equipment, organizations, buildings, grid, etc.). Initially, in FY13, the concept demonstrated transactions between packaged rooftop air conditioners and heat pump units (RTUs) and the electric grid using applications or "agents" that reside on the platform, on the equipment, on a local building controller or in the Cloud. The transactional network project is a multi-lab effort with Oakridge National Laboratory (ORNL) and Lawrence Berkeley National Laboratory (LBNL) also contributing to the effort. PNNL coordinated the project and also was responsible for the development of the transactional network (TN) platform and three different applications associated with RTUs. This document describes two applications or "agents" in details, and also summarizes the platform. The TN platform details are described in another companion document.

  6. Evaluation of WRF predicted near hub-height winds and ramp events over a Pacific Northwest site with complex terrain

    SciTech Connect (OSTI)

    Yang, Qing; Berg, Larry K.; Pekour, Mikhail S.; Fast, Jerome D.; Newsom, Rob K.; Stoelinga, Mark; Finley, Cathy

    2013-08-16

    The WRF model version 3.3 is used to simulate near hub-height winds and power ramps utilizing three commonly used planetary boundary-layer (PBL) schemes: Mellor-Yamada-Janji? (MYJ), University of Washington (UW), and Yonsei University (YSU). The predicted winds have small mean biases compared with observations. Power ramps and step changes (changes within an hour) consistently show that the UW scheme performed better in predicting up ramps under stable conditions with higher prediction accuracy and capture rates. Both YSU and UW scheme show good performance predicting up- and down- ramps under unstable conditions with YSU being slightly better for ramp durations longer than an hour. MYJ is the most successful simulating down-ramps under stable conditions. The high wind speed and large shear associated with low-level jets are frequently associated with power ramps, and the biases in predicted low-level jet explain some of the shown differences in ramp predictions among different PBL schemes. Low-level jets were observed as low as ~200 m in altitude over the Columbia Basin Wind Energy Study (CBWES) site, located in an area of complex terrain. The shear, low-level peak wind speeds, as well as the height of maximum wind speed are not well predicted. Model simulations with 3 PBL schemes show the largest variability among them under stable conditions.

  7. Establishment of a Hub for the Light Water Reactor Sustainability Online Monitoring Community

    SciTech Connect (OSTI)

    Nancy J. Lybeck; Magdy S. Tawfik; Binh T. Pham

    2011-08-01

    Implementation of online monitoring and prognostics in existing U.S. nuclear power plants will involve coordinating the efforts of national laboratories, utilities, universities, and private companies. Internet-based collaborative work environments provide necessary communication tools to facilitate interaction between geographically diverse participants. Available technologies were considered, and a collaborative workspace was established at INL as a hub for the light water reactor sustainability online monitoring community.

  8. Energy Department Announces Five Year Renewal of Funding for First Energy Innovation Hub

    Broader source: Energy.gov [DOE]

    ā€“ In support of the Presidentā€™s call during his State of the Union Address to advance an all-of-the-above energy strategy, the U.S. Department of Energy announced today it would renew funding, subject to congressional appropriations, for the Consortium for the Advanced Simulation of Light Water Reactors (CASL), an Energy Innovation Hub established in 2010 to develop advanced computing capabilities that serve as a virtual version of existing, operating nuclear reactors.

  9. Manipulator mounted transfer platform

    DOE Patents [OSTI]

    Dobbins, James C. (Idaho Falls, ID); Hoover, Mark A. (Idaho Falls, ID); May, Kay W. (Idaho Falls, ID); Ross, Maurice J. (Pocatello, ID)

    1990-01-01

    A transfer platform for the conveyance of objects by a manipulator includes a bed frame and saddle clamp secured along an edge of the bed frame and adapted so as to secure the bed frame to a horizontal crosspiece of the manipulator. The platform may thus move with the manipulator in a reciprocal linear path defined by a guide rail. A bed insert may be provided for the support of conveyed objects and a lifting bail may be provided to permit the manipulator arm to install the bed frame upon the crosspiece under remote control.

  10. Mobility platform coupling device and method for coupling mobility platforms

    DOE Patents [OSTI]

    Shirey, David L. (Albuquerque, NM); Hayward, David R. (Albuquerque, NM); Buttz, James H. (Albuquerque, NM)

    2002-01-01

    A coupling device for connecting a first mobility platform to a second mobility platform in tandem. An example mobility platform is a robot. The coupling device has a loose link mode for normal steering conditions and a locking position, tight link mode for navigation across difficult terrain and across obstacles, for traversing chasms, and for navigating with a reduced footprint in tight steering conditions.

  11. Ombuds Office Location & Hours

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

    Ombuds Office Location & Hours Ombuds Office Location & Hours Committed to the fair and equitable treatment of all employees, contractors, and persons doing business with the...

  12. Alternative Fueling Station Locator

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

    19,710 alternative fuel stations in the United States Excluding private stations Location details are subject to change. We recommend calling the stations to verify location, hours...

  13. Common tester platform concept.

    SciTech Connect (OSTI)

    Hurst, Michael James

    2008-05-01

    This report summarizes the results of a case study on the doctrine of a common tester platform, a concept of a standardized platform that can be applicable across the broad spectrum of testing requirements throughout the various stages of a weapons program, as well as across the various weapons programs. The common tester concept strives to define an affordable, next-generation design that will meet testing requirements with the flexibility to grow and expand; supporting the initial development stages of a weapons program through to the final production and surveillance stages. This report discusses a concept investing key leveraging technologies and operational concepts combined with prototype tester-development experiences and practical lessons learned gleaned from past weapons programs.

  14. Secure Sensor Platform

    Energy Science and Technology Software Center (OSTI)

    2010-08-25

    The Secure Sensor Platform (SSP) software provides a framework of functionality to support the development of low-power autonomous sensors for nuclear safeguards. This framework provides four primary functional blocks of capabilities required to implement autonomous sensors. The capabilities are: communications, security, power management, and cryptography. Utilizing this framework establishes a common set of functional capabilities for seamless interoperability of any sensor based upon the SSP concept.

  15. the Central Basin Platform,

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

    q / ~ ~ - ~ / o o f - - 2 3 - / % 8 Overview of the Structural Geology and Tectonics of the Central Basin Platform, Delaware Basin, and Midland Basin, West Texas and New Mexico T . Hoaka, K. Sundbergb, and P. Ortolevac a Kestrel Geoscience, LLC 9683 West Chatfield Avenue, Unit D Littleton, Colorado 80128 b Phillips Petroleum Company 252 Geoscience Building Bartlesville, Oklahoma 74003 c Laboratory for Computational Geodynamics Department of Chemistry Indiana University Bloomington, Indiana 47405

  16. CLASIC Measurement Platforms

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

    4 SGP Cloud and Land Surface Interaction Campaign (CLASIC): Measurement Platforms June 2007 Mark A. Miller, Principal Investigator and The CLASIC Steering Committee: Roni Avissar, Larry Berg, Sylvia Edgerton, Marc Fischer, Tom Jackson, Bill Kustas, Pete Lamb, Greg McFarquhar, Qilong Min, Beat Schmid, Margaret Torn, and Dave Turner Work supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research M.R. Miller et al., DOE/SC-ARM-0704 Contents 1.

  17. ARM - Measurements and Platforms

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

    Measurements and Platforms Related Links ISDAC Home AAF Home AVP Aircraft Instrumentation, October 14-16, 2008 ARM Data Discovery Browse Data Post-Campaign Data Sets Flight Summary Table (PDF, 440K) ISDAC Wiki Mission Summary Journal Deployment Resources NSA Site ARM Data Plots Quick Links Experiment Planning ISDAC Proposal Abstract Full Proposal (pdf, 1,735K) Science Questions Science Overview Document for ISDAC (pdf, 525K) ISDAC Flight Planning Document (PDF, 216K) Collaborations Logistics

  18. ORNL Flexible Research Platforms

    Energy Savers [EERE]

    Flexible Research Platforms Presented by: Joshua New January 28, 2015 Empirical Validation of Whole-Building Energy Simulation Programs Patrick Hughes Ed Vineyard Melissa Lapsa PM: Joshua New PIs - Piljae Im and Mahabir Bhandari (Model) PI - Jibo Sanyal (Provenance) PI - Charles Castello (Sensor QA) PI - Joshua New (Visual Analytics) PI - Philip Boudreaux (Occupancy) PIs - Tony Gehl and Chris Halford (Sensors) PI - F&O (Installation) 2 Presentation name ORNL works with industry to accelerate

  19. HPC - Platforms Penta Chart

    SciTech Connect (OSTI)

    Trujillo, Angelina Michelle

    2015-10-08

    Strategy, Planning, Acquiring- very large scale computing platforms come and go and planning for immensely scalable machines often precedes actual procurement by 3 years. Procurement can be another year or more. Integration- After Acquisition, machines must be integrated into the computing environments at LANL. Connection to scalable storage via large scale storage networking, assuring correct and secure operations. Management and Utilization ā€“ Ongoing operations, maintenance, and trouble shooting of the hardware and systems software at massive scale is required.

  20. North Sea platforms revamped

    SciTech Connect (OSTI)

    O'Hare, J.

    1999-12-01

    Many of the early North Sea platforms are reaching their end-of-field life. Most are still equipped with their original drilling package. In a few cases the package has either been removed or decommissioned. The early installations were designed for much simpler and less demanding wells than the horizontal, extended-reach or designer wells common today. Extended-reach wells now can be drilled realistically from ageing platforms, without incurring massive capital expenditure. This can be achieved using the existing drilling package to the limit of its capabilities and supplementing where necessary with relatively minor upgrades or the use of temporary equipment. Drilling even a few more wells from existing platforms not only prolongs field life, it enables any surplus processing capacity to be made available to develop near-field potential with extended-reach drilling (ERD) or by tying back subsea satellite wells, or for processing third-party fluids. The paper describes well design, surface equipment, mud pumps, shakers and solids control equipment, drill cuttings disposal systems, derrick and hoisting system, top drive and drillstring, downhole equipment, well planning, casing wear, logistics, rig preparations, and ERD vs. subsea tie-backs.

  1. Eclipse Parallel Tools Platform

    Energy Science and Technology Software Center (OSTI)

    2005-02-18

    Designing and developing parallel programs is an inherently complex task. Developers must choose from the many parallel architectures and programming paradigms that are available, and face a plethora of tools that are required to execute, debug, and analyze parallel programs i these environments. Few, if any, of these tools provide any degree of integration, or indeed any commonality in their user interfaces at all. This further complicates the parallel developer's task, hampering software engineering practices,moreĀ Ā» and ultimately reducing productivity. One consequence of this complexity is that best practice in parallel application development has not advanced to the same degree as more traditional programming methodologies. The result is that there is currently no open-source, industry-strength platform that provides a highly integrated environment specifically designed for parallel application development. Eclipse is a universal tool-hosting platform that is designed to providing a robust, full-featured, commercial-quality, industry platform for the development of highly integrated tools. It provides a wide range of core services for tool integration that allow tool producers to concentrate on their tool technology rather than on platform specific issues. The Eclipse Integrated Development Environment is an open-source project that is supported by over 70 organizations, including IBM, Intel and HP. The Eclipse Parallel Tools Platform (PTP) plug-in extends the Eclipse framwork by providing support for a rich set of parallel programming languages and paradigms, and a core infrastructure for the integration of a wide variety of parallel tools. The first version of the PTP is a prototype that only provides minimal functionality for parallel tool integration of a wide variety of parallel tools. The first version of the PTP is a prototype that only provides minimal functionality for parallel tool integration, support for a small number of parallel architectures, and basis Fortran integration. Future versions will extend the functionality substantially, provide a number of core parallel tools, and provide support across a wide rang of parallel architectures and languages.Ā«Ā less

  2. Sandia National Laboratories: Locations

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

    Locations Locations Sandia California CINT photo A national and international presence Sandia operates laboratories, testing facilities, and offices in multiple sites around the United States and participates in research collaborations around the world. Sandia's executive management offices and larger laboratory complex are located in Albuquerque, New Mexico. Our second principal laboratory is located in Livermore, California. Although most of our 9,840 employees work at these two locations,

  3. SEMI-ANNUAL REPORTS FOR MAIN PASS ENERGY HUB, LLC - FE DKT. NO. 12-114-LNG

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

    - ORDER 3220 | Department of Energy MAIN PASS ENERGY HUB, LLC - FE DKT. NO. 12-114-LNG - ORDER 3220 SEMI-ANNUAL REPORTS FOR MAIN PASS ENERGY HUB, LLC - FE DKT. NO. 12-114-LNG - ORDER 3220 PDF icon April 2014 PDF icon October 2013 PDF icon April 2013 More Documents & Publications SEMI-ANNUAL REPORTS FOR FREEPORT McMoran - FE DKT. NO. 13-26-LNG - ORDER 3290 SEMI-ANNUAL REPORTS FOR AMERICAN LNG MARKETING LLC - FTA - DKT. 14-209-LNG - ORDER NO. 3601 SEMI-ANNUAL REPORTS FOR Louisiana LNG

  4. Turbine blade platform seal

    DOE Patents [OSTI]

    Zagar, Thomas W. (Winter Springs, FL); Schiavo, Anthony L. (Oviedo, FL)

    2001-01-01

    A rotating blade group 90 for a turbo-machine having an improved device for sealing the gap 110 between the edges 112,114 of adjacent blade platforms 96,104. The gap 110 between adjacent blades 92,100 is sealed by a seal pin 20 its central portion 110 and by a seal plate 58,60 at each of the front 54 and rear 56 portions. The seal plates 58,60 are inserted into corresponding grooves 62,64 formed in the adjacent edges 112,114 of adjoining blades 92,100 and held in place by end plates 40,42. The end of the seal plates 58,60 may be chamfered 78,80 to improve the seal against the end plate 40,42. The seal pin 20 provides the required damping between the blades 92,100 and the seal plates 58,60 provide improved sealing effectiveness.

  5. Energy Tracking Software Platform

    SciTech Connect (OSTI)

    Ryan Davis; Nathan Bird; Rebecca Birx; Hal Knowles

    2011-04-04

    Acceleration has created an interactive energy tracking and visualization platform that supports decreasing electric, water, and gas usage. Homeowners have access to tools that allow them to gauge their use and track progress toward a smaller energy footprint. Real estate agents have access to consumption data, allowing for sharing a comparison with potential home buyers. Home builders have the opportunity to compare their neighborhood's energy efficiency with competitors. Home energy raters have a tool for gauging the progress of their clients after efficiency changes. And, social groups are able to help encourage members to reduce their energy bills and help their environment. EnergyIT.com is the business umbrella for all energy tracking solutions and is designed to provide information about our energy tracking software and promote sales. CompareAndConserve.com (Gainesville-Green.com) helps homeowners conserve energy through education and competition. ToolsForTenants.com helps renters factor energy usage into their housing decisions.

  6. ARM - Instrument Location Table

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

    govInstrumentsLocation Table Instruments Location Table Contacts Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Instrument Locations Site abbreviations explained in the key. Instrument Name Abbreviation ENA NSA SGP AMF C1 C1 EF BF CF EF IF Aerosol Chemical Speciation Monitor ACSM Atmospheric Emitted Radiance Interferometer AERI Aethalometer AETH Ameriflux Measurement Component AMC Aerosol Observing System AOS Meteorological Measurements

  7. Reversible micromachining locator

    DOE Patents [OSTI]

    Salzer, Leander J. (Los Alamos, NM); Foreman, Larry R. (Los Alamos, NM)

    1999-01-01

    This invention provides a device which includes a locator, a kinematic mount positioned on a conventional tooling machine, a part carrier disposed on the locator and a retainer ring. The locator has disposed therein a plurality of steel balls, placed in an equidistant position circumferentially around the locator. The kinematic mount includes a plurality of magnets which are in registry with the steel balls on the locator. In operation, a blank part to be machined is placed between a surface of a locator and the retainer ring (fitting within the part carrier). When the locator (with a blank part to be machined) is coupled to the kinematic mount, the part is thus exposed for the desired machining process. Because the locator is removably attachable to the kinematic mount, it can easily be removed from the mount, reversed, and reinserted onto the mount for additional machining. Further, the locator can likewise be removed from the mount and placed onto another tooling machine having a properly aligned kinematic mount. Because of the unique design and use of magnetic forces of the present invention, positioning errors of less than 0.25 micrometer for each machining process can be achieved.

  8. Reversible micromachining locator

    DOE Patents [OSTI]

    Salzer, L.J.; Foreman, L.R.

    1999-08-31

    This invention provides a device which includes a locator, a kinematic mount positioned on a conventional tooling machine, a part carrier disposed on the locator and a retainer ring. The locator has disposed therein a plurality of steel balls, placed in an equidistant position circumferentially around the locator. The kinematic mount includes a plurality of magnets which are in registry with the steel balls on the locator. In operation, a blank part to be machined is placed between a surface of a locator and the retainer ring (fitting within the part carrier). When the locator (with a blank part to be machined) is coupled to the kinematic mount, the part is thus exposed for the desired machining process. Because the locator is removably attachable to the kinematic mount, it can easily be removed from the mount, reversed, and reinserted onto the mount for additional machining. Further, the locator can likewise be removed from the mount and placed onto another tooling machine having a properly aligned kinematic mount. Because of the unique design and use of magnetic forces of the present invention, positioning errors of less than 0.25 micrometer for each machining process can be achieved. 7 figs.

  9. Reversible micromachining locator

    DOE Patents [OSTI]

    Salzer, Leander J. (Los Almos, NM); Foreman, Larry R. (late of Los Alamos, NM)

    2002-01-01

    A locator with a part support is used to hold a part onto the kinematic mount of a tooling machine so that the part can be held in or replaced in exactly the same position relative to the cutting tool for machining different surfaces of the part or for performing different machining operations on the same or different surfaces of the part. The locator has disposed therein a plurality of steel balls placed at equidistant positions around the planar surface of the locator and the kinematic mount has a plurality of magnets which alternate with grooves which accommodate the portions of the steel balls projecting from the locator. The part support holds the part to be machined securely in place in the locator. The locator can be easily detached from the kinematic mount, turned over, and replaced onto the same kinematic mount or another kinematic mount on another tooling machine without removing the part to be machined from the locator so that there is no need to touch or reposition the part within the locator, thereby assuring exact replication of the position of the part in relation to the cutting tool on the tooling machine for each machining operation on the part.

  10. OCILOW-Wheeled Platform Controls Executable Set

    Energy Science and Technology Software Center (OSTI)

    2005-11-30

    The OCILOW Controls Executable Set is the complete set of machine executable instructions to control the motion of wheeled platforms that incorporate Off-Centered In-Line Omni-directional Wheels (OCILOW). The controls utilize command signals for the desired motion of the platform (X, Y and Theta) and calculate and control the steering and rolling motion required of each OCILOW wheels to achieve the desired translational and rotational platform motion. The controls utilize signals from the wheel steering andmoreĀ Ā» rolling resolvers, and from three load cells located at each wheels, to coordinate the motion of all wheels, while respecting their non-holonomic constraints (i.e., keeping internal stresses and slippage due to possible errors, uneven floors, bumps, misalignment, etc. bounded). The OCILOW Controls Executable Set, which is copyrighted here, is an embodiment of the generic OCILOW algorithms (patented separately) developed specifically for controls of the Proof-of-Principle-Transporter (POP-T) system that has been developed to demonstrate the overall OCILOW controls feasibility and capabilities.Ā«Ā less

  11. OCILOW-Wheeled Platform Controls Executable Set

    SciTech Connect (OSTI)

    2005-11-30

    The OCILOW Controls Executable Set is the complete set of machine executable instructions to control the motion of wheeled platforms that incorporate Off-Centered In-Line Omni-directional Wheels (OCILOW). The controls utilize command signals for the desired motion of the platform (X, Y and Theta) and calculate and control the steering and rolling motion required of each OCILOW wheels to achieve the desired translational and rotational platform motion. The controls utilize signals from the wheel steering and rolling resolvers, and from three load cells located at each wheels, to coordinate the motion of all wheels, while respecting their non-holonomic constraints (i.e., keeping internal stresses and slippage due to possible errors, uneven floors, bumps, misalignment, etc. bounded). The OCILOW Controls Executable Set, which is copyrighted here, is an embodiment of the generic OCILOW algorithms (patented separately) developed specifically for controls of the Proof-of-Principle-Transporter (POP-T) system that has been developed to demonstrate the overall OCILOW controls feasibility and capabilities.

  12. Electronic Sensor Platform Programmer

    Energy Science and Technology Software Center (OSTI)

    2006-03-27

    The ESPP allows users to configure the ESP's operating parameters and enter information that associates each ESP with specific containers and/or physical locations. The ESPP also allows the operator to enter supplemental information for each ESP for display on the user interfaces.If the Material Monitoring System is being used this program can also upload the ESP configuration information to the Data Storage Component (DSC) using a TCP/IP interface.

  13. Berkeley Lab Shower Locations

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

    LBNL ShowerS Shower facilities are available at several locations: Bldg. 2-Main Entry Men's & Women's Bldg. 6-2204,2206 Men's & Women's (limited building access) Bldg. 46-143 Men's...

  14. Object locating system

    DOE Patents [OSTI]

    Novak, J.L.; Petterson, B.

    1998-06-09

    A sensing system locates an object by sensing the object`s effect on electric fields. The object`s effect on the mutual capacitance of electrode pairs varies according to the distance between the object and the electrodes. A single electrode pair can sense the distance from the object to the electrodes. Multiple electrode pairs can more precisely locate the object in one or more dimensions. 12 figs.

  15. Location and Infrastructure

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

    Facts, Figures Ā» Location and Infrastructure Location and Infrastructure The Lab's mission is to develop and apply science and technology to ensure the safety, security, and reliability of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. April 12, 2012 Aerial View of Los Alamos National Laboratory The central LANL technical area is featured in this aerial view. Boundary Peak, separating the Santa Fe National Forest and

  16. Railcar Switchman Platform - Energy Innovation Portal

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

    Railcar Switchman Platform The swtichman platform is designed to attach to the railcar ladder providing a stable platform Savannah River National Laboratory Contact SRNL About This Technology Technology Marketing SummaryEngineers at the Savannah River Site have devised a new railcar switchman platform for enhanced safety of railroad personnel. The switchman platform is designed to attach to the railcar ladder providing a stable platform from which the switchman can perform their

  17. International Economic Platform for Renewable Energies IWR |...

    Open Energy Info (EERE)

    Platform for Renewable Energies IWR Jump to: navigation, search Name: International Economic Platform for Renewable Energies (IWR) Place: Mnster, Germany Zip: 48159 Sector:...

  18. Tidal Energy Test Platform | Open Energy Information

    Open Energy Info (EERE)

    Test Platform Jump to: navigation, search Basic Specifications Facility Name Tidal Energy Test Platform Overseeing Organization University of New Hampshire Hydrodynamics...

  19. China Low Carbon Platform | Open Energy Information

    Open Energy Info (EERE)

    Low Carbon Platform Jump to: navigation, search Name China Low Carbon Platform AgencyCompany Organization Institute of Development Studies, Climate Change and Development Centre,...

  20. Joint Center for Artificial Photosynthesis (JCAP): DOE's Solar Fuels Energy Innovation Hub (2011 EFRC Summit)

    ScienceCinema (OSTI)

    Lewis, Nate (Director, Joint Center for Artificial Photosynthesis and Professor at Caltech)

    2012-03-14

    The Joint Center for Artificial Photosynthesis (JCAP) is a DOE Energy Innovation Hub focused on fuels from sunlight. JCAP's Director, Nate Lewis, spoke at the 2011 EFRC Summit about what JCAP is and how it is partnering with the EFRC community to accelerate the progress towards new solar fuels. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several ?grand challenges? and use-inspired ?basic research needs? recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  1. Electric current locator

    DOE Patents [OSTI]

    King, Paul E. (Corvallis, OR); Woodside, Charles Rigel (Corvallis, OR)

    2012-02-07

    The disclosure herein provides an apparatus for location of a quantity of current vectors in an electrical device, where the current vector has a known direction and a known relative magnitude to an input current supplied to the electrical device. Mathematical constants used in Biot-Savart superposition equations are determined for the electrical device, the orientation of the apparatus, and relative magnitude of the current vector and the input current, and the apparatus utilizes magnetic field sensors oriented to a sensing plane to provide current vector location based on the solution of the Biot-Savart superposition equations. Description of required orientations between the apparatus and the electrical device are disclosed and various methods of determining the mathematical constants are presented.

  2. Dipole Well Location

    Energy Science and Technology Software Center (OSTI)

    1998-08-03

    The problem here is to model the three-dimensional response of an electromagnetic logging tool to a practical situation which is often encountered in oil and gas exploration. The DWELL code provide the electromagnetic fields on the axis of a borehole due to either an electric or a magnetic dipole located on the same axis. The borehole is cylindrical, and is located within a stratified formation in which the bedding planes are not horizontal. The anglemoreĀ Ā» between the normal to the bedding planes and the axis of the borehole may assume any value, or in other words, the borehole axis may be tilted with respect to the bedding planes. Additionally, all of the formation layers may have invasive zones of drilling mud. The operating frequency of the source dipole(s) extends from a few Hertz to hundreds of Megahertz.Ā«Ā less

  3. INL Subsurface Wireless Sensor Platform

    SciTech Connect (OSTI)

    Dennis C. Kunerth; John M. Svoboda; James T. Johnson

    2005-10-01

    The Idaho National Laboratory is developing a versatile micro-power sensor interface platform for periodic subsurface sensing of environmental variables important to waste disposal sites such as volumetric moisture, water potential, and temperature. The key characteristics of the platform architecture are that the platform is passive until externally energized --no internal power source is required -- and that it communicates with a "reader" via short-range telemetry - no wires penetrate the subsurface. Other significant attributes include the potential for a long service life and a compact size that makes it well suited for retrofitting existing landfill structures. Functionally, the sensor package is "read" by a short-range induction coil that activates and powers the sensor platform as well as detects the sensor output via a radio frequency signal generated by the onboard programmable interface controller microchip. As a result, the platform has a functional subsurface communication range of approximately 10 to 12 ft. and can only accept sensors that require low power to operate.

  4. Biomass Program 2007 Accomplishments - Biochemical Conversion Platform

    SciTech Connect (OSTI)

    none,

    2009-10-27

    This document details accomplishments of the Biomass Program Biochemical Conversion Platform accomplishments in 2007.

  5. National Bioenergy Center Biochemical Platform Integration Project

    SciTech Connect (OSTI)

    Not Available

    2008-07-01

    April through June 2008 update on activities of the National Bioenergy Center's Biochemical Platform Integration Project.

  6. Biomass Program 2007 Accomplishments - Integrated Biorefinery Platform

    SciTech Connect (OSTI)

    none,

    2008-06-01

    This document details the accomplishments of the Biomass Program Integrated Biorefinery Platform in 2007.

  7. Biomass Program 2007 Accomplishments - Thermochemical Conversion Platform

    SciTech Connect (OSTI)

    none,

    2009-10-27

    This document details the accomplishments of the Biomass Program Thermochemical Conversion Platform in 2007.

  8. Microwave determination of location and speed of an object inside a pipe

    DOE Patents [OSTI]

    Sinha, Dipen N. (Los Alamos, NM)

    2010-12-14

    Apparatus and method are described for measuring the location and speed of an object, such as instrumentation on a movable platform, disposed within a pipe, using continuous-wave, amplitude-modulated microwave radiation.

  9. SEED Platform Collaborative | Department of Energy

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

    Commercial Buildings Ā» Analysis Tools Ā» Standard Energy Efficiency Data Platform Ā» SEED Platform Collaborative SEED Platform Collaborative Overview The Department of Energy built the Standard Energy Efficiency Data (SEED) Platform(tm) to help unlock data-driven program design and implementation in the energy efficiency sector. While there is significant interest in adopting the SEED Platform, many organizations need assistance getting existing datasets and software connected, updating

  10. 2009 Analysis Platform Review Report

    SciTech Connect (OSTI)

    Ferrell, John

    2009-12-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program’s Analysis platform review meeting, held on February 18, 2009, at the Marriott Residence Inn, National Harbor, Maryland.

  11. 2009 Feedstocks Platform Review Report

    SciTech Connect (OSTI)

    Ferrell, John

    2009-12-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Programā€˜s Feedstock platform review meeting, held on April 8ā€“10, 2009, at the Grand Hyatt Washington, Washington, D.C.

  12. 2011 Biomass Program Platform Peer Review: Feedstock

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

    Feedstock Platform Review Report BIOMASS PROGRAM FEEDSTOCK 2011 Platform Review Report An Independent Evaluation of Platform Activities for FY 2010 and FY 2011 Review Date April 6-8, 2011 February 2012 Department of Energy Washington, D.C. 20585 Dear Colleague: This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy, Offce of Energy Effciency and Renewable Energy, Biomass Program's Feedstock Platform

  13. MHK Technologies/Titan Platform | Open Energy Information

    Open Energy Info (EERE)

    construction and crane ships The platform along with the wind turbine and wave energy converters are assembled on shore with the platform legs raised The platform and...

  14. Regional Climate Change Adaptation Platform for Asia | Open Energy...

    Open Energy Info (EERE)

    Climate Change Adaptation Platform for Asia Jump to: navigation, search Logo: Regional Climate Change Adaptation Platform for Asia Name Regional Climate Change Adaptation Platform...

  15. Titan Platform | Open Energy Information

    Open Energy Info (EERE)

    Wind Facility Status Proposed Developer Offshore Wind Power Systems of Texas Location Gulf of Mexico TX Coordinates 27.912, -96.833 Show Map Loading map......

  16. Turbine engine airfoil and platform assembly

    DOE Patents [OSTI]

    Campbell, Christian X. (Oviedo, FL); James, Allister W. (Chuluota, FL); Morrison, Jay A. (Oviedo, FL)

    2012-07-31

    A turbine airfoil (22A) is formed by a first process using a first material. A platform (30A) is formed by a second process using a second material that may be different from the first material. The platform (30A) is assembled around a shank (23A) of the airfoil. One or more pins (36A) extend from the platform into holes (28) in the shank (23A). The platform may be formed in two portions (32A, 34A) and placed around the shank, enclosing it. The two platform portions may be bonded to each other. Alternately, the platform (30B) may be cast around the shank (23B) using a metal alloy with better castability than that of the blade and shank, which may be specialized for thermal tolerance. The pins (36A-36D) or holes for them do not extend to an outer surface (31) of the platform, avoiding stress concentrations.

  17. Spring loaded locator pin assembly

    DOE Patents [OSTI]

    Groll, Todd A. (Idaho Falls, ID); White, James P. (Pocatelo, ID)

    1998-01-01

    This invention deals with spring loaded locator pins. Locator pins are sometimes referred to as captured pins. This is a mechanism which locks two items together with the pin that is spring loaded so that it drops into a locator hole on the work piece.

  18. Spring loaded locator pin assembly

    DOE Patents [OSTI]

    Groll, T.A.; White, J.P.

    1998-03-03

    This invention deals with spring loaded locator pins. Locator pins are sometimes referred to as captured pins. This is a mechanism which locks two items together with the pin that is spring loaded so that it drops into a locator hole on the work piece. 5 figs.

  19. Analytical Formulation for Sizing and Estimating the Dimensions and Weight of Wind Turbine Hub and Drivetrain Components

    SciTech Connect (OSTI)

    Guo, Y.; Parsons, T.; King, R.; Dykes, K.; Veers, P.

    2015-06-09

    This report summarizes the theory, verification, and validation of a new sizing tool for wind turbine drivetrain components, the Drivetrain Systems Engineering (DriveSE) tool. DriveSE calculates the dimensions and mass properties of the hub, main shaft, main bearing(s), gearbox, bedplate, transformer if up-tower, and yaw system. The level of fiĀ¬ delity for each component varies depending on whether semiempirical parametric or physics-based models are used. The physics-based models have internal iteration schemes based on system constraints and design criteria. Every model is validated against available industry data or finite-element analysis. The verification and validation results show that the models reasonably capture primary drivers for the sizing and design of major drivetrain components.

  20. Preparation of Nucleic Acid Libraries for Personalized Sequencing Systems Using an Integrated Microfluidic Hub Technology (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

    ScienceCinema (OSTI)

    Patel, Kamlesh D [Ken]; SNL,

    2013-01-25

    Kamlesh (Ken) Patel from Sandia National Laboratories (Livermore, California) presents "Preparation of Nucleic Acid Libraries for Personalized Sequencing Systems Using an Integrated Microfluidic Hub Technology " at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

  1. Gas turbine bucket with impingement cooled platform

    DOE Patents [OSTI]

    Jones, Raphael Durand (Guilderland, NY)

    2002-01-01

    In a turbine bucket having an airfoil portion and a root portion, with a substantially planar platform at an interface between the airfoil portion and root portion, a platform cooling arrangement including at least one bore in the root portion and at least one impingement cooling tube seated in the bore, the tube extending beyond the bore with an outlet in close proximity to a targeted area on an underside of the platform.

  2. Economic Analysis of Policy Effects Analysis Platform

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

    Economic Analysis of Policy Effects Analysis Platform March 24, 2015 Jason Hansen, PhD ... * Annual Milestone (93015): Identify economic benefits of co- products on biorefinery ...

  3. 2009 Biochemical Conversion Platform Review Report

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

    ... the overall platform management on the basis of the ... milestones and organization, RD&D portfolio, strategic ... at conferences, in journal 132 publications and at ...

  4. Precision zero-home locator

    DOE Patents [OSTI]

    Stone, W.J.

    1983-10-31

    A zero-home locator includes a fixed phototransistor switch and a moveable actuator including two symmetrical, opposed wedges, each wedge defining a point at which switching occurs. The zero-home location is the average of the positions of the points defined by the wedges.

  5. Mobile Alternative Fueling Station Locator

    SciTech Connect (OSTI)

    Not Available

    2009-04-01

    The Department of Energy's Alternative Fueling Station Locator is available on-the-go via cell phones, BlackBerrys, or other personal handheld devices. The mobile locator allows users to find the five closest biodiesel, electricity, E85, hydrogen, natural gas, and propane fueling sites using Google technology.

  6. Apparatus to position a microelectromechanical platform

    DOE Patents [OSTI]

    Miller, Samuel Lee; Rodgers, Murray Steven

    2003-09-23

    The present invention comprises a microelectromechanical positioner to achieve substantially translational positioning of a platform without rotational motion, thereby maintaining a constant angular orientation of the platform during movement. A linkage mechanism of the positioner can comprise parallelogram linkages to constrain the rotational motion of the platform. Such linkages further can comprise flexural hinges or other turning joints at the linkage pivots to eliminate the need for rubbing surfaces. A plurality of the linkage mechanisms can be used to enable translational motion of the platform with two degrees of freedom. A variety of means can be used to actuate the positioner. Independent actuation of the anchor links of the linkage mechanisms with rotary electrostatic actuators can be used to provide controlled translational movement of the platform.

  7. ESF Mine Power Center Platforms

    SciTech Connect (OSTI)

    T.A. Misiak

    2000-02-10

    The purpose and objective of this analysis is to structurally evaluate the existing Exploratory Studies Facility (ESF) mine power center (MPC) support frames and to design service platforms that will attach to the MPC support frames. This analysis follows the Development Plan titled ''Produce Additional Design for Title 111 Evaluation Report'' (CRWMS M&O 1999a). This analysis satisfies design recommended in the ''Title III Evaluation Report for the Surface and Subsurface Power System'' (CRWMS M&O 1999b, Section 7.6) and concurred with in the ''System Safety Evaluation of Title 111 Evaluation Reports Recommended Work'' (Gwyn 1999, Section 10.1.1). This analysis does not constitute a level-3 deliverable, a level-4 milestone, or a supporting work product. This document is not being prepared in support of the Monitored Geologic Repository (MGR) Site Recommendation (SR), Environmental Impact Statement (EIS), or License Application (LA) and should not be cited as a reference in the MGR SR, EIS, or LA.

  8. TAGGING, TRACKING AND LOCATING WITHOUT GPS

    SciTech Connect (OSTI)

    Cordaro, J.; Coleman, T.; Shull, D.

    2012-07-08

    The Savannah River National Laboratory (SRNL) was requested to lead a Law Enforcement Working Group that was formed to collaborate on common operational needs. All agencies represented on the working group ranked their need to tag, track, and locate a witting or unwitting target as their highest priority. Specifically, they were looking for technologies more robust than Global Positioning Satellite (GPS), could communicate back to the owner, and worked where normal cell phone communications did not work or were unreliable. SRNL brought together multiple technologies in a demonstration that was held in in various Alaska venues, including metropolitan, wilderness, and at-sea that met the working group's requirements. Using prototypical technologies from Boeing, On Ramp, and Fortress, SRNL was able to demonstrate the ability to track personnel and material in all scenarios including indoors, in heavily wooden areas, canyons, and in parking garages. In all cases GPS signals were too weak to measure. Bi-directional communication was achieved in areas that Wi-Fi, cell towers, or traditional radios would not perform. The results of the exercise will be presented. These technologies are considered ideal for tracking high value material such has nuclear material with a platform that allows seamless tracking anywhere in the world, indoors or outdoors.

  9. Bayesian Mulitple-Event Location

    Energy Science and Technology Software Center (OSTI)

    2010-03-30

    Bayesloc is a statistical model of the multiple seismic location system, including event hypocenters, corrections to model-based travel time predictions, assessments precision for measurement phase arrival times, and phase lavels which indicate phase ray path.

  10. Mobile Alternative Fueling Station Locator

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

    Alternative Fueling Station Locator Fuel Type Biodiesel (B20 and above) Compressed Natural Gas Electric Ethanol (E85) Hydrogen Liquefied Natural Gas (LNG) Liquefied Petroleum Gas (Propane) Location Enter a city, postal code, or address Include private stations Not all stations are open to the public. Choose this option to also search private fueling stations. Search Caution: The AFDC recommends that users verify that stations are open, available to the public, and have the fuel prior to making a

  11. Polymer-based platform for microfluidic systems

    DOE Patents [OSTI]

    Benett, William (Livermore, CA); Krulevitch, Peter (Pleasanton, CA); Maghribi, Mariam (Livermore, CA); Hamilton, Julie (Tracy, CA); Rose, Klint (Boston, MA); Wang, Amy W. (Oakland, CA)

    2009-10-13

    A method of forming a polymer-based microfluidic system platform using network building blocks selected from a set of interconnectable network building blocks, such as wire, pins, blocks, and interconnects. The selected building blocks are interconnectably assembled and fixedly positioned in precise positions in a mold cavity of a mold frame to construct a three-dimensional model construction of a microfluidic flow path network preferably having meso-scale dimensions. A hardenable liquid, such as poly (dimethylsiloxane) is then introduced into the mold cavity and hardened to form a platform structure as well as to mold the microfluidic flow path network having channels, reservoirs and ports. Pre-fabricated elbows, T's and other joints are used to interconnect various building block elements together. After hardening the liquid the building blocks are removed from the platform structure to make available the channels, cavities and ports within the platform structure. Microdevices may be embedded within the cast polymer-based platform, or bonded to the platform structure subsequent to molding, to create an integrated microfluidic system. In this manner, the new microfluidic platform is versatile and capable of quickly generating prototype systems, and could easily be adapted to a manufacturing setting.

  12. 2011 Biomass Program Platform Peer Review. Sustainability

    SciTech Connect (OSTI)

    Eng, Alison Goss

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Programā€™s Sustainability Platform Review meeting.

  13. 2011 Biomass Program Platform Peer Review: Feedstock

    SciTech Connect (OSTI)

    McCann, Laura

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Feedstock Platform Review meeting.

  14. 2011 Biomass Program Platform Peer Review: Algae

    SciTech Connect (OSTI)

    Yang, Joyce

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Algae Platform Review meeting.

  15. Cloud Based Applications and Platforms (Presentation)

    SciTech Connect (OSTI)

    Brodt-Giles, D.

    2014-05-15

    Presentation to the Cloud Computing East 2014 Conference, where we are highlighting our cloud computing strategy, describing the platforms on the cloud (including Smartgrid.gov), and defining our process for implementing cloud based applications.

  16. 2011 Biomass Program Platform Peer Review. Infrastructure

    SciTech Connect (OSTI)

    Lindauer, Alicia

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Infrastructure Platform Review meeting.

  17. 2011 Biomass Program Platform Peer Review: Analysis

    SciTech Connect (OSTI)

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Analysis Platform Review meeting.

  18. Advanced Sensors, Control, Platforms, and Modeling

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

    Advanced Sensors, Control, Platforms, and Modeling 1 for Manufacturing (Smart Manufacturing): 2 Technology Assessment 3 Contents 4 1. Introduction to the Technology/System ............................................................................................... 2 5 1.1 Overview ....................................................................................................................................... 2 6 1.2 Challenges and opportunities

  19. LOCATION: Johnson County Sheriff's Office

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

    LOCATION: Johnson County Sheriff's Office Criminalistics Laboratory 11890 Sunset Drive Olathe, Kansas 66061 DATE: JULY 15TH - JULY 18TH, 2013 TUITION: MAFS MEMBERS: $550 Non-MAFS Members: $650 HOW TO ENROLL: Follow this link and complete on-line registration. Pay- ment may be made online via PayPal or a company check may be mailed to MAFS Treasurer. Payment information is all located at the registration site: http://www.mafs.net/summer-workshop LODGING AND TRAVEL: Training Rate $107.77 per night

  20. LEDSGP/about/Latin America and Caribbean Regional Platform |...

    Open Energy Info (EERE)

    Latin America and Caribbean Regional Platform < LEDSGP | about(Redirected from Latin America and Caribbean Regional Platform) Redirect page Jump to: navigation, search REDIRECT...

  1. MHK Technologies/Mobil Stabilized Energy Conversion Platform...

    Open Energy Info (EERE)

    Mobil Stabilized Energy Conversion Platform < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Mobil Stabilized Energy Conversion Platform.jpg...

  2. Standard Energy Efficiency Database Platform - 2013 BTO Peer...

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

    Database Platform - 2013 BTO Peer Review Standard Energy Efficiency Database Platform - 2013 BTO Peer Review PDF icon commlbldgs09prindle040313.pdf More Documents & Publications...

  3. Methane and Methanotrophic Bacteria as a Biotechnological Platform...

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

    Methane and Methanotrophic Bacteria as a Biotechnological Platform Methane and Methanotrophic Bacteria as a Biotechnological Platform Breakout Session 2-B: NewEmerging Pathways...

  4. 2011 Biomass Program Platform Peer Review: Biochemical Conversion...

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

    Biochemical Conversion 2011 Biomass Program Platform Peer Review: Biochemical Conversion ... experts at the U.S. Department of Energy Biomass Program's Biochemical Platform Review ...

  5. CINT Discovery Platforms. (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    CINT Discovery Platforms. Citation Details In-Document Search Title: CINT Discovery Platforms. Abstract not provided. Authors: Sullivan, John P Publication Date: 2011-10-01 OSTI ...

  6. LEDSGP/about/regional-platforms | Open Energy Information

    Open Energy Info (EERE)

    Guiding Structure Regional Platforms LEDS GP regional platforms lead regional peer learning, training, and collaboration; engage technical working groups, the LEDS GP...

  7. A nanostructure thermal property measurement platform. (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect A nanostructure thermal property measurement platform. Citation Details In-Document Search Title: A nanostructure thermal property measurement platform. Measurements of the electrical and thermal transport properties of one-dimensional nanostructures (e.g., nanotubes and nanowires) typically are obtained without detailed knowledge of the specimen's atomic-scale structure or defects. To address this deficiency we have developed a microfabricated, chip-based characterization

  8. Energy Storage Demonstration Project Locations | Department of...

    Office of Environmental Management (EM)

    Demonstration Project Locations Energy Storage Demonstration Project Locations Map of the United States showing the location of Energy Storage Demonstration projects created with ...

  9. Functional design criteria for standard hydrogen monitoring system portable platform

    SciTech Connect (OSTI)

    Schneider, T.C.

    1997-01-17

    Functional design description for a Standard-E cabinet arrangement Standard Hydrogen Monitoring System Portable Platform.

  10. Biochemical Platform Analysis Presentation for BETO 2015 Project Peer Review

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

    Biochemical Platform Analysis Biochemical Platform Review March 23, 2015 Alexandria, VA Ryan Davis National Renewable Energy Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information NATIONAL RENEWABLE ENERGY LABORATORY Goal Statement Biochemical Platform Analysis Objective: *Provide process design and economic analysis support for the biochemical conversion platform, to guide R&D priorities for both NREL and BETO * Translate

  11. WINDExchange: School Wind Project Locations

    Wind Powering America (EERE)

    School Wind Project Locations Tips for Using the Google Map On top of the Google Map, use the Country, State, Project Status, and Project Type dropdown lists to filter projects. Along the left margin, use the zooming meter to zoom in or out of your view. In the top left corner, click Reset View to reset all the filters and zooming. Click on Map, Satellite, and Terrain to view the map three different ways. Click and drag the map to move it around. Use the right scroll bar to view the project

  12. Ultralow-Power Silicon Microphotonic Communications Platform

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

    Ultralow-Power Silicon Microphotonic Communications Platform 1 R&D 100 Entry Ultralow-Power Silicon Microphotonic Communications Platform 2 R&D 100 Entry Submitting Organization Sandia National Laboratories P. O. Box 5800 Albuquerque New Mexico 87185-1082 USA Michael R. Watts Phone: (505) 284-9616 Fax: (505) 284-7690 mwatts@sandia.gov AFFIRMATION: I affirm that all information submitted as a part of, or supplemental to, this entry is a fair and accurate representation of this product.

  13. 2009 Thermochemical Conversion Platform Review Report

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

    b - Name and Type: PANTONE 2995 C; Angle: 45.000; Lines/Inch: 60.000 - Name and Type: PANTONE 308 C; Angle: 45.000; Lines/Inch: 60.000 - Name and Type: PANTONE 431 C; Angle: 45.000; Lines/Inch: 60.000 BIOMASS PROGRAM December 2009 2009 Thermochemical Conversion Platform Review Report: An Independent Evaluation of Platform Activities for FY 2008 and FY 2009 Executive Summary i This page intentionally left blank ii Dear Colleague: This document summarizes the recommendations and evaluations

  14. Traffic information computing platform for big data

    SciTech Connect (OSTI)

    Duan, Zongtao Li, Ying Zheng, Xibin Liu, Yan Dai, Jiting Kang, Jun

    2014-10-06

    Big data environment create data conditions for improving the quality of traffic information service. The target of this article is to construct a traffic information computing platform for big data environment. Through in-depth analysis the connotation and technology characteristics of big data and traffic information service, a distributed traffic atomic information computing platform architecture is proposed. Under the big data environment, this type of traffic atomic information computing architecture helps to guarantee the traffic safety and efficient operation, more intelligent and personalized traffic information service can be used for the traffic information users.

  15. Dynamic analysis of tension-leg platforms

    SciTech Connect (OSTI)

    Morgan, J.R.

    1983-01-01

    The dynamic response of tension-leg platforms subjected to wave loading was investigated using a deterministic dynamic analysis. The model employed in this study is based on coupled nonlinear stiffness coefficients and closed form inertia and drag forcing functions derived using Morison's equation. The forcing functions include relative motion behavior between the fluid particles and the structure. These forcing functions are integrated manually thereby avoiding the need for expensive numerical integration. A set of coupled nonlinear differential equations was integrated sequentially in the time domain using the Newmark beta-method. A computer program was developed to simulate the time history response of the platform motion.

  16. Short range radio locator system

    DOE Patents [OSTI]

    McEwan, T.E.

    1996-12-31

    A radio location system comprises a wireless transmitter that outputs two megahertz period bursts of two gigahertz radar carrier signals. A receiver system determines the position of the transmitter by the relative arrival of the radar bursts at several component receivers set up to have a favorable geometry and each one having a known location. One receiver provides a synchronizing gating pulse to itself and all the other receivers. The rate of the synchronizing gating pulse is slightly offset from the rate of the radar bursts themselves, so that each sample collects one finely-detailed piece of information about the time-of-flight of the radar pulse to each receiver each pulse period. Thousands of sequential pulse periods provide corresponding thousand of pieces of information about the time-of-flight of the radar pulse to each receiver, in expanded, not real time. Therefore the signal processing can be done with relatively low-frequency, inexpensive components. A conventional microcomputer is then used to find the position of the transmitter by geometric triangulation based on the relative time-of-flight information. 5 figs.

  17. Short range radio locator system

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1996-01-01

    A radio location system comprises a wireless transmitter that outputs two megahertz period bursts of two gigahertz radar carrier signals. A receiver system determines the position of the transmitter by the relative arrival of the radar bursts at several component receivers set up to have a favorable geometry and each one having a known location. One receiver provides a synchronizing gating pulse to itself and all the other receivers to sample the ether for the radar pulse. The rate of the synchronizing gating pulse is slightly offset from the rate of the radar bursts themselves, so that each sample collects one finely-detailed piece of information about the time-of-flight of the radar pulse to each receiver each pulse period. Thousands of sequential pulse periods provide corresponding thousand of pieces of information about the time-of-flight of the radar pulse to each receiver, in expanded, not real time. Therefore the signal processing can be done with relatively low-frequency, inexpensive components. A conventional microcomputer is then used to find the position of the transmitter by geometric triangulation based on the relative time-of-flight information.

  18. Quantitative Comparison of the Responses of Three Floating Platforms

    SciTech Connect (OSTI)

    Jonkman, J.; Matha, D.

    2010-03-01

    This report presents a comprehensive dynamic-response analysis of three offshore floating wind turbine concepts. Models were composed of one 5-MW turbine supported on land and three 5-MW turbines located offshore on a tension leg platform, a spar buoy, and a barge. A loads and stability analysis adhering to the procedures of international design standards was performed for each model using the fully coupled time-domain aero-hydro-servo-elastic design code FAST with AeroDyn and HydroDyn. The concepts are compared based on the calculated ultimate loads, fatigue loads, and instabilities. The results of this analysis will help resolve the fundamental design trade-offs between the floating-system concepts.

  19. Solar Data Hub (Presentation)

    SciTech Connect (OSTI)

    Orwig, K.

    2011-04-01

    As power grid integration of renewables becomes ever more important and detailed, the need for a centralized place for solar-related resource data is needed. This presentation describes such a place and website.

  20. Energy Efficient Buildings Hub

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

    Henry C. Foley April 3, 2013 Presentation at the U.S. DOE Building Technologies Office Peer Review Meeting Purpose and Objectives * Problem Statement - Building energy efficiency has not increased in recent decades compared to other sectors especially transportation - Building component technologies have become more energy efficient but buildings as a whole have not * Impact of Project - A 20% reduction in commercial building energy use could save the nation four quads of energy annually *

  1. Critical Materials Hub

    Broader source: Energy.gov [DOE]

    Critical materials, including some rare earth elements that possess unique magnetic, catalytic, and luminescent properties, are key resources needed to manufacture products for the clean energy economy. These materials are so critical to the technologies that enable wind turbines, solar panels, electric vehicles, and energy-efficient lighting that DOE's 2010 and 2011 Critical Materials Strategy reported that supply challenges for five rare earth metalsā€”dysprosium, neodymium, terbium, europium, and yttriumā€”could affect clean energy technology deployment in the coming years.1, 2

  2. Energy Efficient Buildings Hub

    Broader source: Energy.gov [DOE]

    Science and industry work together to improve energy efficiency and reduce carbon emissions of both new and existing buildings while also stimulating private investment and quality job creation.

  3. CASL: The Consortium for Advanced Simulation of Light Water Reactors A DOE Energy Innovation Hub for Modeling and Simulation of Nuclear Reactors

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

    AMA.NRC.P5.01 CASL NRC Commissioner Technical Seminar Jess Gehin Oak Ridge National Laboratory December 22, 2012 CASL-U-2014-0076-000-a CASL-U-2012-0076-000-a 1 CASL: The Consortium for Advanced Simulation of Light Water Reactors A DOE Energy Innovation Hub for Modeling and Simulation of Nuclear Reactors NRC Commissioner Technical Seminar November 30, 2012 Doug Kothe (ORNL) CASL Director Doug Burns (INL) CASL Deputy Director Paul Turinsky (NCSU) CASL Chief Scientist Jess Gehin (ORNL) CASL AMA FA

  4. 2009 Biochemical Conversion Platform Review Report

    SciTech Connect (OSTI)

    Ferrell, John

    2009-12-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program’s Biochemical Conversion platform review meeting, held on April 14-16, 2009, at the Sheraton Denver Downtown, Denver, Colorado.

  5. 2009 Thermochemical Conversion Platform Review Report

    SciTech Connect (OSTI)

    Ferrell, John

    2009-12-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program’s Thermochemical Conversion platform review meeting, held on April 14-16, 2009, at the Sheraton Denver Downtown, Denver, Colorado.

  6. 2009 Integrated Biorefinery Platform Review Report

    SciTech Connect (OSTI)

    Ferrell, John

    2009-12-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program‘s Integrated Biorefinery (IBR) platform review meeting, held on February 18–19, 2009, at the Westin National Harbor, National Harbor, Maryland.

  7. 2011 Biomass Program Platform Peer Review: Sustainability

    Broader source: Energy.gov [DOE]

    "This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass ProgramĀs Sustainability Platform Review meeting, held on April 5, 2011, at the Doubletree Hotel in Annapolis, Maryland."

  8. 2011 Biomass Program Platform Peer Review: Feedstock

    Broader source: Energy.gov [DOE]

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Biomass Programā€™s Feedstock Platform Review meeting, held on April 6ā€“8, 2011, at the Doubletree Annapolis Court in Annapolis, Maryland.

  9. Turbine blade and non-integral platform with pin attachment

    DOE Patents [OSTI]

    Campbell, Christian X; Eng, Darryl; Marra, John J

    2015-01-27

    Platforms (36, 38) span between turbine blades (23, 24, 25) on a disk (32). Each platform may be individually mounted to the disk by a pin attachment (42). Each platform (36) may have a rotationally rearward edge portion (50) that underlies a forward portion (45) of the adjacent platform (38). This limits centrifugal bending of the rearward portion of the platform, and provides coolant sealing. The rotationally forward edge (44A, 44B) of the platform overlies a seal element (51) on the pressure side (28) of the forwardly adjacent blade, and does not underlie a shelf on that blade. The pin attachment allows radial mounting of each platform onto the disk via tilting (60) of the platform during mounting to provide mounting clearance for the rotationally rearward edge portion (50). This facilitates quick platform replacement without blade removal.

  10. CALIOPE and TAISIR airborne experiment platform

    SciTech Connect (OSTI)

    Chocol, C.J.

    1994-07-01

    Between 1950 and 1970, scientific ballooning achieved many new objectives and made a substantial contribution to understanding near-earth and space environments. In 1986, the Lawrence Livermore National Laboratory (LLNL) began development of ballooning technology capable of addressing issues associated with precision tracking of ballistic missiles. In 1993, the Radar Ocean Imaging Project identified the need for a low altitude (1 km) airborne platform for its Radar system. These two technologies and experience base have been merged with the acquisition of government surplus Aerostats by Lawrence Livermore National Laboratory. The CALIOPE and TAISIR Programs can benefit directly from this technology by using the Aerostat as an experiment platform for measurements of the spill facility at NTS.

  11. The Mars Hopper: a radioisotope powered, impulse driven, long-range, long-lived mobile platform for exploration of Mars

    SciTech Connect (OSTI)

    Steven D. Howe; Robert C. O'Brien; William Taitano; Doug Crawford; Nathan Jerred; Spencer Cooley; John Crapeau; Steve Hansen; Andrew Klein; James Werner

    2011-02-01

    Planetary exploration mission requirements are becoming more demanding. Due to the increasing cost, the missions that provide mobile platforms that can acquire data at multiple locations are becoming more attractive. Wheeled vehicles such as the MER rovers have proven extremely capable but have very limited range and cannot traverse rugged terrain. Flying vehicles such as balloons and airplanes have been proposed but are problematic due to the very thin atmospheric pressure and the strong, dusty winds present on Mars. The Center for Space Nuclear Research has designed an instrumented platform that can acquire detailed data at hundreds of locations during its lifetime - a Mars Hopper. The Mars Hopper concept utilizes energy from radioisotopic decay in a manner different from any existing radioisotopic power sources—as a thermal capacitor. By accumulating the heat from radioisotopic decay for long periods, the power of the source can be dramatically increased for short periods. The platform will be able to "hop" from one location to the next every 5-7 days with a separation of 5-10 km per hop. Preliminary designs show a platform that weighs around 52 kgs unfueled which is the condition at deployment. Consequently, several platforms may be deployed on a single launch from Earth. With sufficient lifetime, the entire surface of Mars can be mapped in detail by a couple dozen platforms. In addition, Hoppers can collect samples from all over the planet, including gorges, mountains and crevasses, and deliver them to a central location for eventual pick-up by a Mars Sample Return mission. The status of the Mars Hopper development project at the CSNR is discussed.

  12. GE Global Research Locations | GE Global Research

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

    Locations GE Global Research is innovating around the clock. Select one of our locations to learn more about operations there.GE Global Research is innovating around the clock. Select a location to learn more about our operations. Home > Locations GE Global Research is ALWAYS OPEN Already know about our locations? Experience a special look at a day in our life around the world! See What We're Doing Dhahran, Saudi Arabia Founded: 2015 Employees: 15 Focus Areas: Material Characterization,

  13. Economic Analysis of Policy Effects Analysis Platform

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

    Economic Analysis of Policy Effects Analysis Platform March 24, 2015 Jason Hansen, PhD Idaho National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review 4.1.2.20 2 | Bioenergy Technologies Office * The goal of this project is to 1) identify risk factors in the biofuel supply system, 2) translate risk factors to implications, and 3) identify strategies and polices to

  14. The Standard Energy Efficiency Database Platform

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

    SEED: The Standard Energy Efficiency Database Platform Bill Prindle Bill Prindle ICF International William.prindle@icfi.com 202-492-9698 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Data invisibility is a fundamental barrier in building end-use markets. Measuring and recognizing efficiency in U.S. buildings requires standardizing our energy data infrastructure via software conventions. Impact of Project: SEED is intended to provide public agencies

  15. SERS diagnostic platforms, methods and systems microarrays, biosensors and biochips

    DOE Patents [OSTI]

    Vo-Dinh, Tuan (Knoxville, TN)

    2007-09-11

    A Raman integrated sensor system for the detection of targets including biotargets includes at least one sampling platform, at least one receptor probe disposed on the sampling platform, and an integrated circuit detector system communicably connected to the receptor. The sampling platform is preferably a Raman active surface-enhanced scattering (SERS) platform, wherein the Raman sensor is a SERS sensor. The receptors can include at least one protein receptor and at least one nucleic acid receptor.

  16. EM Quality Assurance Centralized Training Platform Project Plan for

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

    2009-2010 | Department of Energy Program Management Ā» Quality Assurance Ā» EM Quality Assurance Centralized Training Platform Project Plan for 2009-2010 EM Quality Assurance Centralized Training Platform Project Plan for 2009-2010 Project plan for the development of a centralized quality assurance training platform to develop a consistent approach and methodology to training personnel. PDF icon EM Quality Assurance Centralized Training Platform Project Plan for 2009-2010 More Documents

  17. 2009 Biochemical Conversion Platform Review Report | Department of Energy

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

    Biochemical Conversion Platform Review Report 2009 Biochemical Conversion Platform Review Report This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program's Biochemical Conversion platform review meeting, held on April 14-16, 2009, at the Sheraton Denver Downtown, Denver, Colorado. PDF icon obp_biochem_conversion_platform_review_2009.pdf More Documents & Publications 2009 Thermochemical

  18. 2009 Thermochemical Conversion Platform Review Report | Department of

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

    Energy Thermochemical Conversion Platform Review Report 2009 Thermochemical Conversion Platform Review Report This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass ProgramĀs Thermochemical Conversion platform review meeting, held on April 14-16, 2009, at the Sheraton Denver Downtown, Denver, Colorado. PDF icon obp_thermochem_conversion_platform_review_2009.pdf More Documents &

  19. Standard Energy Efficiency Data Platform | Department of Energy

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

    Commercial Buildings Ā» Analysis Tools Ā» Standard Energy Efficiency Data Platform Standard Energy Efficiency Data Platform The SEED Platform(tm) makes it easy to manage and share data on the energy performance of buildings. Overview The Standard Energy Efficiency Data (SEED) Platform(tm) is an open source software application that fills a major market need for data-driven energy efficiency program design and implementation. In today's digital age, the amount of data available to inform decision

  20. Year 2 Report: Protein Function Prediction Platform

    SciTech Connect (OSTI)

    Zhou, C E

    2012-04-27

    Upon completion of our second year of development in a 3-year development cycle, we have completed a prototype protein structure-function annotation and function prediction system: Protein Function Prediction (PFP) platform (v.0.5). We have met our milestones for Years 1 and 2 and are positioned to continue development in completion of our original statement of work, or a reasonable modification thereof, in service to DTRA Programs involved in diagnostics and medical countermeasures research and development. The PFP platform is a multi-scale computational modeling system for protein structure-function annotation and function prediction. As of this writing, PFP is the only existing fully automated, high-throughput, multi-scale modeling, whole-proteome annotation platform, and represents a significant advance in the field of genome annotation (Fig. 1). PFP modules perform protein functional annotations at the sequence, systems biology, protein structure, and atomistic levels of biological complexity (Fig. 2). Because these approaches provide orthogonal means of characterizing proteins and suggesting protein function, PFP processing maximizes the protein functional information that can currently be gained by computational means. Comprehensive annotation of pathogen genomes is essential for bio-defense applications in pathogen characterization, threat assessment, and medical countermeasure design and development in that it can short-cut the time and effort required to select and characterize protein biomarkers.

  1. LEDSGP/about/Latin America and Caribbean Regional Platform/LAC...

    Open Energy Info (EERE)

    aboutLatin America and Caribbean Regional PlatformLAC Regional Platform Workshop < LEDSGP | about | Latin America and Caribbean Regional Platform Jump to: navigation,...

  2. Alternative Fueling Station Locator | Department of Energy

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

    Alternative Fueling Station Locator Alternative Fueling Station Locator Find alternative fueling stations near an address or ZIP code or along a route in the United States. Enter a state to see a station count

  3. Building a Community-Focused Data Platform

    SciTech Connect (OSTI)

    Turk, Matthew J.; Warren, Michael S.; Skillman, Samuel W.

    2014-06-10

    The National Data Service (NDS) presents a broad-reaching vision of integrating discovery, publishing, and sharing of data. Metcalfe's Law states that the value of a network increases with the number of connections in the network, not the number of nodes. The NDS must develop and steward connections not only between data, as is in its vision statement, but between individuals as well. We propose that this be accomplished by explicitly developing it as a platform on which data exploration can be constructed by individual researchers.

  4. SEED: Standard Energy Efficiency Data Platform

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

    SEED: Standard Energy Efficiency Data Platform 2014 Building Technologies Office Peer Review Rich Brown, REBrown@lbl.gov Lawrence Berkeley National Laboratory Project Summary Timeline: Start date: 2013 Planned end date: Sept 30, 2014 Key Milestones 1. v1.0 launch; April 2014 2. Adoption by 2-3 cities; May 2014 3. v1.1 launch; July 2014 Budget: Total DOE $ to date: $1,400,000 Total future DOE $: TBD, depends on market adoption Target Market/Audience: organizations that manage and publish building

  5. Analytical laboratory and mobile sampling platform

    SciTech Connect (OSTI)

    Stetzenbach, K.; Smiecinski, A.

    1996-04-30

    This is the final report for the Analytical Laboratory and Mobile Sampling Platform project. This report contains only major findings and conclusions resulting from this project. Detailed reports of all activities performed for this project were provided to the Project Office every quarter since the beginning of the project. This report contains water chemistry data for samples collected in the Nevada section of Death Valley National Park (Triangle Area Springs), Nevada Test Site springs, Pahranagat Valley springs, Nevada Test Site wells, Spring Mountain springs and Crater Flat and Amargosa Valley wells.

  6. Robotic vehicle with multiple tracked mobility platforms

    DOE Patents [OSTI]

    Salton, Jonathan R. (Albuquerque, NM); Buttz, James H. (Albuquerque, NM); Garretson, Justin (Albuquerque, NM); Hayward, David R. (Wetmore, CO); Hobart, Clinton G. (Albuquerque, NM); Deuel, Jr., Jamieson K. (Albuquerque, NM)

    2012-07-24

    A robotic vehicle having two or more tracked mobility platforms that are mechanically linked together with a two-dimensional coupling, thereby forming a composite vehicle of increased mobility. The robotic vehicle is operative in hazardous environments and can be capable of semi-submersible operation. The robotic vehicle is capable of remote controlled operation via radio frequency and/or fiber optic communication link to a remote operator control unit. The tracks have a plurality of track-edge scallop cut-outs that allow the tracks to easily grab onto and roll across railroad tracks, especially when crossing the railroad tracks at an oblique angle.

  7. SmartGrid: Quarterly Data Summaries from the Data Hub and SmartGrid Project Information (from OpenEI and SmartGrid.gov)

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Both OpenEI and SmartGrid.gov are DOE portals to a wealth of information about the federal initiatives that support the development of the technologies, policies and projects transforming the electric power industry. Projects funded through the U.S. Recovery Act are organized by type and pinned to an interactive map at http://en.openei.org/wiki/Gateway:Smart_Grid. Each project title links to more detailed information. The Quarterly Data Summaries from the Data Hub at SmartGrid.gov are also available on OpenEI at http://en.openei.org/datasets/node/928. In addition, the SmartGrid Information Center contains documents and reports that can be searched or browsed. Smart Grid Resources introduces international SmartGrid programs and sites, while OpenEI encourages users to add SmartGrid information to the repository.

  8. Mobile Truck Stop Electrification Site Locator

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

    Mobile Truck Stop Electrification Site Locator Location Enter a city, postal code, or address Search Caution: The AFDC recommends that users verify that sites are open prior to making a trip to that location. Some sites in our database have addresses that could not be located. This may result in the site appearing in the center of the zip code area instead of the actual location. If you're having difficulty, please contact the technical response team at 800-254-6735. They will be able to assist

  9. Building the Agile Biomanufacturing Platform Workshop

    Broader source: Energy.gov [DOE]

    A consortium of nine national labs is excited to announce the Agile Biomanufacturing Industry Listening Workshop on March 15, 2016 in Berkeley, CA. Lawrence Berkeley National Lab, Ames National Lab, Argonne National Lab, Idaho National Lab, Los Alamos National Lab, the National Renewable Energy Lab, Oak Ridge National Lab, Pacific Northwest National Lab, and Sandia National Labs seek to build an agile biomanufacturing platform for biological approaches to produce advanced biofuels, renewable chemicals, and materials that represent low greenhouse gas alternatives to molecules currently derived from petroleum. The labs envision a distributed Agile Biomanufacturing consortium that includes a Foundry to productionize the design-build-test-learn cycle for engineering biology while incorporating process integration, predictable scaling, and techno-economic analyses and life cycle assessments for bioprocess design. The DOE National Laboratories have built deep and unique capabilities that can be brought to bear to build powerful infrastructure and scientific engineering activities that will render design and implementation of new bio-based products scalable, predictable, and more cost-effective. An agile biomanufacturing platform will enable companies, national labs, and universities to develop biological processes efficiently and with reduced risk to create products with better performance than their predecessors.

  10. Towards Composing Data Aware Systems Biology Workflows on Cloud Platforms: A MeDICi-based Approach

    SciTech Connect (OSTI)

    Gorton, Ian; Liu, Yan; Yin, Jian; Kulkarni, Anand V.; Wynne, Adam S.

    2011-09-08

    Cloud computing is being increasingly adopted for deploying systems biology scientific workflows. Scientists developing these workflows use a wide variety of fragmented and competing data sets and computational tools of all scales to support their research. To this end, the synergy of client side workflow tools with cloud platforms is a promising approach to share and reuse data and workflows. In such systems, the location of data and computation is essential consideration in terms of quality of service for composing a scientific workflow across remote cloud platforms. In this paper, we describe a cloud-based workflow for genome annotation processing that is underpinned by MeDICi - a middleware designed for data intensive scientific applications. The workflow implementation incorporates an execution layer for exploiting data locality that routes the workflow requests to the processing steps that are colocated with the data. We demonstrate our approach by composing two workflowswith the MeDICi pipelines.

  11. Mechanically latchable tiltable platform for forming micromirrors and micromirror arrays

    DOE Patents [OSTI]

    Garcia, Ernest J. (Albuquerque, NM); Polosky, Marc A. (Tijeras, NM); Sleefe, Gerard E. (Cedar Crest, NM)

    2006-12-12

    A microelectromechanical (MEM) apparatus is disclosed which includes a platform that can be electrostatically tilted from being parallel to a substrate on which the platform to being tilted at an angle of 1 20 degrees with respect to the substrate. Once the platform has been tilted to a maximum angle of tilt, the platform can be locked in position using an electrostatically-operable latching mechanism which engages a tab protruding below the platform. The platform has a light-reflective upper surface which can be optionally coated to provide an enhanced reflectivity and form a micromirror. An array of such micromirrors can be formed on a common substrate for applications including optical switching (e.g. for fiber optic communications), optical information processing, image projection displays or non-volatile optical memories.

  12. VOLTTRON Lite: Integration Platform for the Transactional Network

    SciTech Connect (OSTI)

    Haack, Jereme N.; Katipamula, Srinivas; Akyol, Bora A.; Lutes, Robert G.

    2013-10-31

    In FY13, Pacific Northwest National Laboratory (PNNL) with funding from the Department of Energyā€™s (DOEā€™s) Building Technologies Office (BTO) designed, prototyped and tested a transactional network platform. The platform is intended to support energy, operational and financial transactions between any networked entities (equipment, organizations, buildings, grid, etc.). Initially, in FY13, the concept demonstrated transactions between packaged rooftop units (RTUs) and the electric grid using applications or ā€œagentsā€ that reside on the platform, on the equipment, on local building controller or in the Cloud. This document describes the core of the transactional network platform, the Volttron Liteā„¢ software and associated services hosted on the platform. Future enhancements are also discussed. The appendix of the document provides examples of how to use the various services hosted on the platform.

  13. Helicopter magnetic survey conducted to locate wells

    SciTech Connect (OSTI)

    Veloski, G.A.; Hammack, R.W.; Stamp, V.; Hall, R.; Colina, K.

    2008-07-01

    A helicopter magnetic survey was conducted in August 2007 over 15.6 sq mi at the Naval Petroleum Reserve No. 3’s (NPR-3) Teapot Dome Field near Casper, Wyoming. The survey’s purpose was to accurately locate wells drilled there during more than 90 years of continuous oilfield operation. The survey was conducted at low altitude and with closely spaced flight lines to improve the detection of wells with weak magnetic response and to increase the resolution of closely spaced wells. The survey was in preparation for a planned CO2 flood for EOR, which requires a complete well inventory with accurate locations for all existing wells. The magnetic survey was intended to locate wells missing from the well database and to provide accurate locations for all wells. The ability of the helicopter magnetic survey to accurately locate wells was accomplished by comparing airborne well picks with well locations from an intense ground search of a small test area.

  14. Vibration Model Validation for Linear Collider Detector Platforms

    SciTech Connect (OSTI)

    Bertsche, Kirk; Amann, J.W.; Markiewicz, T.W.; Oriunno, M.; Weidemann, A.; White, G.; /SLAC

    2012-05-16

    The ILC and CLIC reference designs incorporate reinforced-concrete platforms underneath the detectors so that the two detectors can each be moved onto and off of the beamline in a Push-Pull configuration. These platforms could potentially amplify ground vibrations, which would reduce luminosity. In this paper we compare vibration models to experimental data on reinforced concrete structures, estimate the impact on luminosity, and summarize implications for the design of a reinforced concrete platform for the ILC or CLIC detectors.

  15. 2011 Biomass Program Platform Review Report: Algae | Department of Energy

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

    Review Report: Algae 2011 Biomass Program Platform Review Report: Algae This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Biomass Program's Algae Platform Review meeting, held on April 7-8, 2011, at the Doubletree Hotel in Annapolis, Maryland. PDF icon 2011_algae_review.pdf More Documents & Publications 2011 Biomass Program Platform Peer Review:

  16. Platform for Pre-Symptomatic Detection of Citrus Disease

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

    Citrus Disease Detection Platform Platform for Pre-Symptomatic Detection of Citrus Disease LANS is currently seeking an industry partner(s) to assist with the commercial deployment of the detection platform described below. Submit your Commercialization Proposal to lanldx@lanl.gov before 11:59 PM on Thursday, March 10, 2016. Submit your Proposal thumbnail of Kathleen McDonald Head of Intellectual Property, Business Development Executive Kathleen McDonald Richard P. Feynman Center for Innovation

  17. Methane and Methanotrophic Bacteria as a Biotechnological Platform |

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

    Department of Energy Methane and Methanotrophic Bacteria as a Biotechnological Platform Methane and Methanotrophic Bacteria as a Biotechnological Platform Breakout Session 2-B: New/Emerging Pathways Methane and Methanotrophic Bacteria as a Biotechnological Platform Dr. Lori Giver, Vice President of Biological Engineering, Calysta Energy, Inc. PDF icon giver_bioenergy_2015.pdf More Documents & Publications CX-100166 Categorical Exclusion Determination Biobased Chemicals Landscape in 2015:

  18. 2011 Biomass Program Platform Peer Review: Infrastructure | Department of

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

    Energy Infrastructure 2011 Biomass Program Platform Peer Review: Infrastructure This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Biomass Program's Infrastructure Platform Review meeting, held on February 3, 2011, in Washington, D.C. PDF icon 2011_infrastructure_review.pdf More Documents & Publications 2011 Biomass Program Platform Peer

  19. Sandia National Laboratories: Locations: Albuquerque, New Mexico...

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

    Housing Education Recreation Locations Life in Albuquerque Photo of New Mexico landscape Albuquerque is New Mexico's largest city, with a population of more than 545,000....

  20. google-map-of-argonne-location

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

    Google Map of Argonne Location Map of Building 222 (TRACC)- Green Arrow TRACC RESEARCH Computational Fluid Dynamics Computational Structural Mechanics Transportation Systems Modeling

  1. Population Sensitivity Evaluation of Two Candidate Locations...

    Energy Savers [EERE]

    Locations for Possible Small Modular Reactor Siting This report documents population density studies of selected sites in the Hampton Roads, Virginia area. PDF icon Population...

  2. Hyperspectral Remote Sensing Techniques For Locating Geothermal...

    Open Energy Info (EERE)

    Remote Sensing Techniques For Locating Geothermal Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Poster: Hyperspectral Remote Sensing Techniques For...

  3. Design and Control of a Ship Motion Simulation Platform from...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Design and Control of a Ship Motion Simulation Platform from an Energy Efficiency Perspective Citation Details In-Document Search Title: Design and Control of a ...

  4. PR-PR: Cross-Platform Laboratory Automation System

    SciTech Connect (OSTI)

    Linshiz, G; Stawski, N; Goyal, G; Bi, CH; Poust, S; Sharma, M; Mutalik, V; Keasling, JD; Hillson, NJ

    2014-08-01

    To enable protocol standardization, sharing, and efficient implementation across laboratory automation platforms, we have further developed the PR-PR open-source high-level biology-friendly robot programming language as a cross-platform laboratory automation system. Beyond liquid-handling robotics, PR-PR now supports microfluidic and microscopy platforms, as well as protocol translation into human languages, such as English. While the same set of basic PR-PR commands and features are available for each supported platform, the underlying optimization and translation modules vary from platform to platform. Here, we describe these further developments to PR-PR, and demonstrate the experimental implementation and validation of PR-PR protocols for combinatorial modified Golden Gate DNA assembly across liquid-handling robotic, microfluidic, and manual platforms. To further test PR-PR cross-platform performance, we then implement and assess PR-PR protocols for Kunkel DNA mutagenesis and hierarchical Gibson DNA assembly for microfluidic and manual platforms.

  5. Genomics-enabled sensor platform for rapid detection of viruses...

    Office of Scientific and Technical Information (OSTI)

    platforms for preclinical and field testing that utilize the assays developed in goal 1. We generated and characterized suitable primersmore for West Nile Virus RNA detection. ...

  6. The Tariff Analysis Project: A Database and Analysis Platform...

    Open Energy Info (EERE)

    Tariff Analysis Project: A Database and Analysis Platform for Electricity Tariffs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Tariff Analysis Project: A Database...

  7. EM Quality Assurance Centralized Training Platform Project Plan...

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

    Project plan for the development of a centralized quality assurance training platform to develop a consistent approach and methodology to training personnel. PDF icon EM Quality ...

  8. 2011 Biomass Program Platform Peer Review: Thermochemical Conversion...

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

    Thermochemical Conversion 2011 Biomass Program Platform Peer Review: Thermochemical ... experts at the U.S. Department of Energy Biomass Programs Thermochemical Conversion ...

  9. 2011 Biomass Program Platform Peer Review: Integrated Biorefineries...

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

    Integrated Biorefineries 2011 Biomass Program Platform Peer Review: Integrated ... experts at the U.S. Department of Energy Biomass Programs Integrated Biorefinery ...

  10. An Integrated Platform for Engine Performance Simulations and...

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

    An Integrated Platform for Engine Performance Simulations and Optimization under Diesel Conditions The direct injection stochastic reactor model is capable of accurate simulation ...

  11. MHK Technologies/Platform generators | Open Energy Information

    Open Energy Info (EERE)

    homepage Platform generators.jpg Technology Profile Primary Organization Aqua Magnetics Inc Technology Resource Click here Wave Technology Type Click here Reciprocating...

  12. Transparent Gold as a Platform for Adsorbed ProteinSpectroelectrochem...

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

    Transparent Gold as a Platform for Adsorbed Protein Spectroelectrochemistry: Investigation of Cytochrome c and Azurin Authors: Ashur, I., Schulz, O., McIntosh, C. L., Pinkas, I.,...

  13. Genomics-enabled sensor platform for rapid detection of viruses...

    Office of Scientific and Technical Information (OSTI)

    platforms for preclinical and field testing that utilize the assays developed in goal 1. We generated and characterized suitable primers more for West Nile Virus RNA detection. ...

  14. UNDP-Climate Finance Options Platform | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy Topics: Finance Website: www.climatefinanceoptions.orgcfo Cost: Free UNDP-Climate Finance Options Platform Screenshot References: UNDP-Climate Finance...

  15. U-156: Red Hat update for JBoss Enterprise Portal Platform | Department of

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

    Energy 56: Red Hat update for JBoss Enterprise Portal Platform U-156: Red Hat update for JBoss Enterprise Portal Platform April 26, 2012 - 7:00am Addthis PROBLEM: Red Hat update for JBoss Enterprise Portal Platform PLATFORM: JBoss Enterprise Portal Platform 5.x ABSTRACT: Update for JBoss Enterprise Portal Platform Reference Links: Secunia Advisory SA48954 CVE-2011-4314 CVE-2012-0818 IMPACT ASSESSMENT: Medium Discussion: Red Hat has issued an update for JBoss Enterprise Portal Platform. This

  16. DOE Hybrid and Electric Vehicle Test Platform

    SciTech Connect (OSTI)

    Gao, Yimin

    2012-03-31

    Based on the contract NT-42790 to the Department of Energy, “Plug-in Hybrid Ethanol Research Platform”, Advanced Vehicle Research Center (AVRC) Virginia has successfully developed the phase I electric drive train research platform which has been named as Laboratory Rapid Application Testbed (LabRAT). In phase II, LabRAT is to be upgraded into plug-in hybrid research platform, which will be capable of testing power systems for electric vehicles, and plug-in hybrid electric vehicles running on conventional as well as alternative fuels. LabRAT is configured as a rolling testbed with plentiful space for installing various component configurations. Component connections are modularized for flexibility and are easily replaced for testing various mechanisms. LabRAT is designed and built as a full functional vehicle chassis with a steering system, brake system and four wheel suspension. The rear drive axle offers maximum flexibility with a quickly changeable gear ratio final drive to accommodate different motor speed requirements. The electric drive system includes an electric motor which is mechanically connected to the rear axle through an integrated speed/torque sensor. Initially, a 100 kW UQM motor and corresponding UQM motor controller is used which can be easily replaced with another motor/controller combination. A lithium iron phosphate (LiFePO4) battery pack is installed, which consists of 108 cells of 100 AH capacity, giving the total energy capacity of 32.5 kWh. Correspondingly, a fully functional battery management system (BMS) is installed to perform battery cell operation monitoring, cell voltage balancing, and reporting battery real time operating parameters to vehicle controller. An advanced vehicle controller ECU is installed for controlling the drive train. The vehicle controller ECU receives traction or braking torque command from driver through accelerator and brake pedal position sensors and battery operating signals from the BMS through CAN BUS, and then generates motor torque command (traction or braking) to the motor controller based on the control algorithm software embedded in the vehicle controller ECU. The vehicle controller ECU is a re-programmable electronic control unit. Any control algorithm software developed can be easily downloaded to vehicle controller ECU to test any newly developed control strategy. The flexibility of the control system significantly enhances the practical applicability of the LabRAT. A new test methodology has been developed for the LabRAT simulating any vehicles running on road with different weights from compact passenger car to light duty truck on an AC or eddy current dynamometers without much effort for modification of the system. LabRAT is equipped with a fully functional data acquisition system supplied by CyberMetrix. The measurement points along the drive train are DC electric power between battery pack and motor controller input, AC electric power between motor controller and electric motor, mechanical power between motor and rear axle. The data acquisition system is designed with more capability than current requirements in order to meet the requirements for phase II.

  17. Standard Energy Efficiency Database Platform - 2013 BTO Peer Review |

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

    Department of Energy Database Platform - 2013 BTO Peer Review Standard Energy Efficiency Database Platform - 2013 BTO Peer Review PDF icon commlbldgs09_prindle_040313.pdf More Documents & Publications Buildings Performance Database - 2013 BTO Peer Review Commercial Buildings Integration Program Overview - 2013 BTO Peer Review Future Funding: Effective Models for Leveraging Public Funds

  18. Assessment of User Home Location Geoinference Methods

    SciTech Connect (OSTI)

    Harrison, Joshua J.; Bell, Eric B.; Corley, Courtney D.; Dowling, Chase P.; Cowell, Andrew J.

    2015-05-29

    This study presents an assessment of multiple approaches to determine the home and/or other important locations to a Twitter user. In this study, we present a unique approach to the problem of geotagged data sparsity in social media when performing geoinferencing tasks. Given the sparsity of explicitly geotagged Twitter data, the ability to perform accurate and reliable user geolocation from a limited number of geotagged posts has proven to be quite useful. In our survey, we have achieved accuracy rates of over 86% in matching Twitter user profile locations with their inferred home locations derived from geotagged posts.

  19. Method of locating underground mines fires

    DOE Patents [OSTI]

    Laage, Linneas (Eagam, MN); Pomroy, William (St. Paul, MN)

    1992-01-01

    An improved method of locating an underground mine fire by comparing the pattern of measured combustion product arrival times at detector locations with a real time computer-generated array of simulated patterns. A number of electronic fire detection devices are linked thru telemetry to a control station on the surface. The mine's ventilation is modeled on a digital computer using network analysis software. The time reguired to locate a fire consists of the time required to model the mines' ventilation, generate the arrival time array, scan the array, and to match measured arrival time patterns to the simulated patterns.

  20. Sandia National Laboratories: Locations: Livermore, California: Visiting

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

    Sandia/California: Maps and Directions Locations Maps and Directions to Sandia/California Sandia/California is located at 7011 East Avenue in Livermore, Calif., a suburban community about 45 miles east of San Francisco. Lawrence Livermore National Laboratory (LLNL) is directly across the street from Sandia on the north side of East Avenue. Access to Sandia's California site is limited to those with authorized badges. If you do not have an authorized badge, be sure to make arrangements with

  1. Russian Locations | National Nuclear Security Administration

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

    Locations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  2. Our Locations | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Locations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  3. Tracking Provenance in ORNL's Flexible Research Platforms

    SciTech Connect (OSTI)

    Hensley, Zachary P; Sanyal, Jibonananda; New, Joshua Ryan

    2013-08-01

    Provenance is dened as information about the origin of objects, a concept that applies to both physical and digital objects and often overlaps both. The use of provenance in systems designed for research is an important but forgotten feature. Provenance allows for proper and exact tracking of information, its use, its lineage, its derivations and other metadata that are important for correctly adhering to the scien- tic method. In our project's prescribed use of provenance, researchers can determine detailed information about the use of sensor data in their experiments on ORNL's Flexible Research Platforms (FRPs). Our project's provenance system, Provenance Data Management System (ProvDMS), tracks information starting with the creation of information by an FRP sensor. The system determines station information, sensor information, and sensor channel information. The system allows researchers to derive generations of experiments from the sensor data and tracks their hierarchical flow. Key points can be seen in the history of the information as part of the information's workflow. The concept of provenance and its usage in science is relatively new and while used in other cases around the world, our project's provenance diers in a key area. To keep track of provenance, most systems must be designed or redesigned around the new provenance system. Our system is designed as a cohesive but sepa- rate entity and allows for researchers to continue using their own methods of analysis without being constrained in their ways in order to track the provenance. We have designed ProvDMS using a lightweight provenance library, Core Provenance Library (CPL) v.6 In addition to keeping track of sensor data experiments and its provenance, ProvDMS also provides a web-enabled visualization of the inheritance.

  4. Volttron: An Agent Platform for the Smart Grid

    SciTech Connect (OSTI)

    Haack, Jereme N.; Akyol, Bora A.; Carpenter, Brandon J.; Tews, Cody W.; Foglesong, Lance W.

    2013-05-06

    VOLLTRON platform enables the deployment of intelligent sensors and controllers in the smart grid and provides a stable, secure and flexible framework that expands the sensing and control capabilities. VOLTTRON platform provides services fulfilling the essential requirements of resource management and security for agent operation in the power grid. The facilities provided by the platform allow agent developers to focus on the implementation of their agent system and not on the necessary "plumbing' code. For example, a simple collaborative demand response application was written in less than 200 lines of Python.

  5. Utility Locating in the DOE Environment

    SciTech Connect (OSTI)

    Clark Scott; Gail Heath

    2006-04-01

    Some advances have been made in utility locating in recent years and standards have been recently published to try and categorize the level of information known about the utility in the subsurface. At the same time some characterization about the level of effort or technology in the geophysicist approach to utility locating may be generalized. The DOE environment poses some added difficulties and this presentation covers these issues, costs and the technical approach that has been developed at the INEEL to prevent utility hits and how it fits into the generalized classification of effort.

  6. Research Site Locations for Current and Former EERE Postdoctoral...

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

    Research Site Locations for Current and Former EERE Postdoctoral Awards Research Site Locations for Current and Former EERE Postdoctoral Awards Research Site Locations for Current ...

  7. Assessment of an ORION-based experimental platform for measuring...

    Office of Scientific and Technical Information (OSTI)

    experimental platform for measuring the opacity of high-temperature and high-density plasma Citation Details In-Document Search Title: Assessment of an ORION-based experimental...

  8. 2011 Biomass Program Platform Peer Review: Biochemical Conversion

    SciTech Connect (OSTI)

    Pezzullo, Leslie

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Biochemical Conversion Platform Review meeting.

  9. The power grid of the future is a platform that

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

    grid of the future is a platform that delivers reliable, affordable, and clean electricity to American consumers where they want it, when they want it, and how they want it. To...

  10. Assessment of an ORION-based experimental platform for measuring...

    Office of Scientific and Technical Information (OSTI)

    ...h-temperature and high-density plasma Citation Details In-Document Search Title: Assessment of an ORION-based experimental platform for measuring the opacity of high-temperature ...

  11. Open Platform of Climate-Smart Planning Instruments | Open Energy...

    Open Energy Info (EERE)

    Website: prod-http-80-800498448.us-east-1.elb.amazonaws.comwimages55dOpen Language: English References: Open Platform of Climate-Smart Planning Instruments1 Overview...

  12. 2011 Biomass Program Platform Peer Review. Integrated Biorefineries

    SciTech Connect (OSTI)

    Rossmeissl, Neil

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s IBR Platform Review meeting.

  13. Platform-independent method for computer aided schematic drawings

    DOE Patents [OSTI]

    Vell, Jeffrey L. (Slingerlands, NY); Siganporia, Darius M. (Clifton Park, NY); Levy, Arthur J. (Fort Lauderdale, FL)

    2012-02-14

    A CAD/CAM method is disclosed for a computer system to capture and interchange schematic drawing and associated design information. The schematic drawing and design information are stored in an extensible, platform-independent format.

  14. 2011 Biomass Program Platform Peer Review. Thermochemical Conversion

    SciTech Connect (OSTI)

    Grabowski, Paul E.

    2012-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2011 U.S. Department of Energy Biomass Program’s Thermochemical Conversion Platform Review meeting.

  15. Fluidics platform and method for sample preparation and analysis

    DOE Patents [OSTI]

    Benner, W. Henry; Dzenitis, John M.; Bennet, William J.; Baker, Brian R.

    2014-08-19

    Herein provided are fluidics platform and method for sample preparation and analysis. The fluidics platform is capable of analyzing DNA from blood samples using amplification assays such as polymerase-chain-reaction assays and loop-mediated-isothermal-amplification assays. The fluidics platform can also be used for other types of assays and analyzes. In some embodiments, a sample in a sealed tube can be inserted directly. The following isolation, detection, and analyzes can be performed without a user's intervention. The disclosed platform may also comprises a sample preparation system with a magnetic actuator, a heater, and an air-drying mechanism, and fluid manipulation processes for extraction, washing, elution, assay assembly, assay detection, and cleaning after reactions and between samples.

  16. SEED Platform Frequently Asked Questions | Department of Energy

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

    ... identified through use of the SEED Platform brand and logo, will remain interoperable. ... How do modifications or add-ons affect the use of the SEED trademark brand?Because the ...

  17. V-230: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting...

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

    0: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting Vulnerabilities V-230: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting Vulnerabilities August 29, ...

  18. Platforms and Methods for In Situ Characterization of Li-ion...

    Office of Scientific and Technical Information (OSTI)

    Platforms and Methods for In Situ Characterization of Li-ion Battery Materials. Citation Details In-Document Search Title: Platforms and Methods for In Situ Characterization of...

  19. Commercial-Grade, Scalable Support and Training Services Platform |

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

    Department of Energy Commercial-Grade, Scalable Support and Training Services Platform Commercial-Grade, Scalable Support and Training Services Platform Lead Performer: Big Ladder Software - Denver, CO DOE Funding: $149,554 Cost Share: N/A Project Term: June 2014 - March 2015 Funding Opportunity: Small Business Innovation Research FY 2014 Phase 1 Release 2 Awards Project Objective The Department of Energy has funded the development of two industry-leading simulation engines, EnergyPlus and

  20. Robotic platform for traveling on vertical piping network

    DOE Patents [OSTI]

    Nance, Thomas A; Vrettos, Nick J; Krementz, Daniel; Marzolf, Athneal D

    2015-02-03

    This invention relates generally to robotic systems and is specifically designed for a robotic system that can navigate vertical pipes within a waste tank or similar environment. The robotic system allows a process for sampling, cleaning, inspecting and removing waste around vertical pipes by supplying a robotic platform that uses the vertical pipes to support and navigate the platform above waste material contained in the tank.

  1. A Functional Test Platform for the Community Land Model

    SciTech Connect (OSTI)

    Xu, Yang [ORNL] [ORNL; Thornton, Peter E [ORNL] [ORNL; King, Anthony Wayne [ORNL] [ORNL; Steed, Chad A [ORNL] [ORNL; Gu, Lianhong [ORNL] [ORNL; Schuchart, Joseph [ORNL] [ORNL

    2014-01-01

    A functional test platform is presented to create direct linkages between site measurements and the process-based ecosystem model within the Community Earth System Models (CESM). The platform consists of three major parts: 1) interactive user interfaces, 2) functional test model and 3) observational datasets. It provides much needed integration interfaces for both field experimentalists and ecosystem modelers to improve the model s representation of ecosystem processes within the CESM framework without large software overhead.

  2. 2011 Biomass Program Platform Peer Review: Biochemical Conversion |

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

    Department of Energy Biochemical Conversion 2011 Biomass Program Platform Peer Review: Biochemical Conversion This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass Program's Biochemical Platform Review meeting, held on February 14-16, 2011, at the Crowne Plaza Hotel in Downtown Denver, Colorado. PDF icon 2011_biochem_review.pdf More Documents & Publications 2011 Biomass Program Peer

  3. 2011 Biomass Program Platform Peer Review: Thermochemical Conversion |

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

    Department of Energy Thermochemical Conversion 2011 Biomass Program Platform Peer Review: Thermochemical Conversion "This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass ProgramĀs Thermochemical Conversion Platform Review meeting, held on February 16...18, 2011, at the Crowne Plaza Hotel in Downtown Denver, Colorado." PDF icon 2011_thermochem_review.pdf More Documents &

  4. Nanoscience Research at CINT Using Discovery Platforms. (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Nanoscience Research at CINT Using Discovery Platforms. Citation Details In-Document Search Title: Nanoscience Research at CINT Using Discovery Platforms. Authors: Sullivan, John P. Publication Date: 2012-05-01 OSTI Identifier: 1067715 Report Number(s): SAND2012-3588C DOE Contract Number: AC04-94AL85000 Resource Type: Conference Resource Relation: Conference: Proposed for presentation at the Sandia/Universidad Autonoma de Ciudad Juarez Meeting held April 27, 2012 in

  5. PHEV development test platform Utilization | Department of Energy

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

    development test platform Utilization PHEV development test platform Utilization 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. PDF icon vssp_07_lohsebusch.pdf More Documents & Publications Tradeoff between Fuel Consumption and Emissions for PHEV's Off-Cycle Benchmarking of PHEVĀs; Wide Range of Temperatures and Aggressive Driving Cycles Evaluation of Ethanol Blends for PHEVs using Simulation and

  6. A Systems Biology Platform for Characterizing Regulatory and Metabolic

    Office of Scientific and Technical Information (OSTI)

    Pathways that Influence and Control Microbial Hydrogen Production (Technical Report) | SciTech Connect Technical Report: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Citation Details In-Document Search Title: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Ɨ You are accessing a document from the Department of

  7. A Systems Biology Platform for Characterizing Regulatory and Metabolic

    Office of Scientific and Technical Information (OSTI)

    Pathways that Influence and Control Microbial Hydrogen Production (Technical Report) | SciTech Connect Technical Report: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Citation Details In-Document Search Title: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Authors: Collins, James J [1] + Show Author Affiliations

  8. A Systems Biology Platform for Characterizing Regulatory and Metabolic

    Office of Scientific and Technical Information (OSTI)

    Pathways that Influence and Control Microbial Hydrogen Production (Technical Report) | SciTech Connect A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Citation Details In-Document Search Title: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Authors: Collins, James J [1] + Show Author Affiliations Boston University

  9. An Integrated Platform for Engine Performance Simulations and Optimization

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

    under Diesel Conditions | Department of Energy An Integrated Platform for Engine Performance Simulations and Optimization under Diesel Conditions An Integrated Platform for Engine Performance Simulations and Optimization under Diesel Conditions The direct injection stochastic reactor model is capable of accurate simulation of combustion under diesel conditions and can also be used to simulate and test different fuels. PDF icon p-17_pasternak.pdf More Documents & Publications Ricardo's

  10. Standard Energy Efficiency Data (SEED) Platform - 2014 BTO Peer Review |

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

    Department of Energy Data (SEED) Platform - 2014 BTO Peer Review Standard Energy Efficiency Data (SEED) Platform - 2014 BTO Peer Review Project Objective The Standard Energy Efficiency Data (SEED) software application helps organizations easily manage data on the energy performance of large groups of buildings, thus also improving the consistency and interoperability of the data. The project's objectives this year are to: (1) complete development of a production-grade, first version of SEED

  11. Biomass Program Peer Review Sustainability Platform | Department of Energy

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

    Peer Review Sustainability Platform Biomass Program Peer Review Sustainability Platform Presentation on the Update to the Billion-Ton Study, including differences between the Update and the 2005 Billion-Ton Sudy, assumptions, and findings. PDF icon bt2_webinar.pdf More Documents & Publications U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry Importance of Biomass Production and Supply ECOWAS - GBEP REGIONAL BIOMASS RESOURCE ASSESSMENT WORKSHOP

  12. 2011 Biomass Program Platform Peer Review: Integrated Biorefineries |

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

    Department of Energy Integrated Biorefineries 2011 Biomass Program Platform Peer Review: Integrated Biorefineries "This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the U.S. Department of Energy Biomass ProgramĀs Integrated Biorefinery Platform Review meeting, held on February 1...3, 2011, at the U.S. Department of Energy, Washington, D.C." PDF icon 2011_ibr_review.pdf More Documents & Publications 2011 Biomass

  13. Blade platform seal for ceramic/metal rotor assembly

    DOE Patents [OSTI]

    Wertz, John L.

    1982-01-01

    A combination ceramic and metal turbine rotor for use in high temperature gas turbine engines includes a metal rotor disc having a rim with a plurality of circumferentially spaced blade root retention slots therein to receive a plurality of ceramic blades, each including side platform segments thereon and a dovetail configured root slidably received in one of the slots. Adjacent ones of the platform segments including edge portions thereon closely spaced when the blades are assembled to form expansion gaps in an annular flow surface for gas passage through the blades and wherein the assembly further includes a plurality of unitary seal members on the rotor connected to its rim and each including a plurality of spaced, axially extending, flexible fingers that underlie and conform to the edge portions of the platform segments and which are operative at turbine operating temperatures and speeds to distribute loading on the platform segments as the fingers are seated against the underside of the blade platforms to seal the gaps without undesirably stressing thin web ceramic sections of the platform.

  14. Shasta/Mustique subsea equipment platform interface and operability

    SciTech Connect (OSTI)

    Jefferies, A.T.; Loegering, C.; Steib, D.; Schlater, D.

    1996-12-31

    The economic benefits of all inclusive systems engineering approach is now recognized in the offshore industry. Nowhere is this more evident than in the area of deepwater subsea tiebacks to existing facilities. This type of development requires effective management of the interfaces between personnel on the existing facility and the new project team, the interfaces between the new subsea facilities and the existing platform, and the interface of the new operating procedures with the existing platform daily routine. A second factor in the economic viability of many of these projects is the need to minimize operating costs by avoiding the need for subsea system repair intervention. An operability analysis focusing on the subsea system and platform interface engineering was used on the Hardy projects to address the concerns with the potential for interventions. With minimum operating costs as a primary goal, Hardy encouraged participation from both host platform operating groups from the outset of both projects. This cooperation was critical since both projects were planned to more than double the throughput for both host platforms without adding platform operating personnel. The approach of operator involvement also ensured a safe, reliable, and economic transition between the installation and operating phases of the developments.

  15. Leak locating microphone, method and system for locating fluid leaks in pipes

    DOE Patents [OSTI]

    Kupperman, David S. (Oak Park, IL); Spevak, Lev (Highland Park, IL)

    1994-01-01

    A leak detecting microphone inserted directly into fluid within a pipe includes a housing having a first end being inserted within the pipe and a second opposed end extending outside the pipe. A diaphragm is mounted within the first housing end and an acoustic transducer is coupled to the diaphragm for converting acoustical signals to electrical signals. A plurality of apertures are provided in the housing first end, the apertures located both above and below the diaphragm, whereby to equalize fluid pressure on either side of the diaphragm. A leak locating system and method are provided for locating fluid leaks within a pipe. A first microphone is installed within fluid in the pipe at a first selected location and sound is detected at the first location. A second microphone is installed within fluid in the pipe at a second selected location and sound is detected at the second location. A cross-correlation is identified between the detected sound at the first and second locations for identifying a leak location.

  16. Major DOE Biofuels Project Locations | Department of Energy

    Office of Environmental Management (EM)

    Biomass Program Major DOE Biofuels Project Locations in the United States PDF icon Major DOE Biofuels Project Locations More Documents & Publications Major DOE Biofuels Project Locations Major DOE Biofuels Project Locations Algal Biofuel Technologies

  17. VCSEL fault location apparatus and method

    DOE Patents [OSTI]

    Keeler, Gordon A. (Albuquerque, NM); Serkland, Darwin K. (Albuquerque, NM)

    2007-05-15

    An apparatus for locating a fault within an optical fiber is disclosed. The apparatus, which can be formed as a part of a fiber-optic transmitter or as a stand-alone instrument, utilizes a vertical-cavity surface-emitting laser (VCSEL) to generate a test pulse of light which is coupled into an optical fiber under test. The VCSEL is subsequently reconfigured by changing a bias voltage thereto and is used as a resonant-cavity photodetector (RCPD) to detect a portion of the test light pulse which is reflected or scattered from any fault within the optical fiber. A time interval .DELTA.t between an instant in time when the test light pulse is generated and the time the reflected or scattered portion is detected can then be used to determine the location of the fault within the optical fiber.

  18. Detrecting and Locating Partial Discharges in Transformers

    SciTech Connect (OSTI)

    Shourbaji, A.; Richards, R.; Kisner, R. A.; Hardy, J.

    2005-02-04

    A collaborative research between the Oak Ridge National Laboratory (ORNL), the American Electric Power (AEP), the Tennessee Valley Authority (TVA), and the State of Ohio Energy Office (OEO) has been formed to conduct a feasibility study to detect and locate partial discharges (PDs) inside large transformers. The success of early detection of the PDs is necessary to avoid costly catastrophic failures that can occur if the process of PD is ignored. The detection method under this research is based on an innovative technology developed by ORNL researchers using optical methods to sense the acoustical energy produced by the PDs. ORNL researchers conducted experimental studies to detect PD using an optical fiber as an acoustic sensor capable of detecting acoustical disturbances at any point along its length. This technical approach also has the potential to locate the point at which the PD was sensed within the transformer. Several optical approaches were experimentally investigated, including interferometric detection of acoustical disturbances along the sensing fiber, light detection and ranging (LIDAR) techniques using frequency modulation continuous wave (FMCW), frequency modulated (FM) laser with a multimode fiber, FM laser with a single mode fiber, and amplitude modulated (AM) laser with a multimode fiber. The implementation of the optical fiber-based acoustic measurement technique would include installing a fiber inside a transformer allowing real-time detection of PDs and determining their locations. The fibers are nonconductive and very small (core plus cladding are diameters of 125 Ī¼m for single-mode fibers and 230 Ī¼m for multimode fibers). The research identified the capabilities and limitations of using optical technology to detect and locate sources of acoustical disturbances such as in PDs in large transformers. Amplitude modulation techniques showed the most promising results and deserve further research to better quantify the techniqueā€™s sensitivity and its ability to characterize a PD event. Other sensing techniques have been also identified, such as the wavelength shifting fiber optics and custom fabricated fibers with special coatings.

  19. Radioactive Waste Management Site located in

    National Nuclear Security Administration (NNSA)

    Radioactive Waste Management Site located in the southeastern portion of the Nevada National Security Site. This disposal facility features a multi-layer liner and collection system that drains any potential moisture away from the buried waste containers. This technologically advanced cell became operational in December 2010 and replaces the previous mixed low-level waste disposal cell which closed on November 30, 2010. All mixed low-level waste disposed at the Nevada National Security Site

  20. Protein-Based Nanomedicine Platforms for Drug Delivery

    SciTech Connect (OSTI)

    Ma Ham, Aihui; Tang, Zhiwen; Wu, Hong; Wang, Jun; Lin, Yuehe

    2009-08-03

    Drug delivery systems have been developed for many years, however some limitations still hurdle the pace of going to clinical phase, for example, poor biodistribution, drug molecule cytotoxicity, tissue damage, quick clearance from the circulation system, solubility and stability of drug molecules. To overcome the limitations of drug delivery, biomaterials have to be developed and applied to drug delivery to protect the drug molecules and to enhance the drug’s efficacy. Protein-based nanomedicine platforms for drug delivery are platforms comprised of naturally self-assembled protein subunits of the same protein or a combination of proteins making up a complete system. They are ideal for drug delivery platforms due to their biocompatibility and biodegradability coupled with low toxicity. A variety of proteins have been used and characterized for drug delivery systems including the ferritin/apoferritin protein cage, plant derived viral capsids, the small Heat shock protein (sHsp) cage, albumin, soy and whey protein, collagen, and gelatin. There are many different types and shapes that have been prepared to deliver drug molecules using protein-based platforms including the various protein cages, microspheres, nanoparticles, hydrogels, films, minirods and minipellets. There are over 30 therapeutic compounds that have been investigated with protein-based drug delivery platforms for the potential treatment of various cancers, infectious diseases, chronic diseases, autoimmune diseases. In protein-based drug delivery platforms, protein cage is the most newly developed biomaterials for drug delivery and therapeutic applications. Their uniform sizes, multifunctions, and biodegradability push them to the frontier for drug delivery. In this review, the recent strategic development of drug delivery has been discussed with a special emphasis upon the polymer based, especially protein-based nanomedicine platforms for drug delivery. The advantages and disadvantages are also discussed for each type of protein based drug delivery system.

  1. Wind turbine/generator set having a stator cooling system located between stator frame and active coils

    DOE Patents [OSTI]

    Bevington, Christopher M.; Bywaters, Garrett L.; Coleman, Clint C.; Costin, Daniel P.; Danforth, William L.; Lynch, Jonathan A.; Rolland, Robert H.

    2012-11-13

    A wind turbine comprising an electrical generator that includes a rotor assembly. A wind rotor that includes a wind rotor hub is directly coupled to the rotor assembly via a simplified connection. The wind rotor and generator rotor assembly are rotatably mounted on a central spindle via a bearing assembly. The wind rotor hub includes an opening having a diameter larger than the outside diameter of the central spindle adjacent the bearing assembly so as to allow access to the bearing assembly from a cavity inside the wind rotor hub. The spindle is attached to a turret supported by a tower. Each of the spindle, turret and tower has an interior cavity that permits personnel to traverse therethrough to the cavity of the wind rotor hub. The wind turbine further includes a frictional braking system for slowing, stopping or keeping stopped the rotation of the wind rotor and rotor assembly.

  2. High Impact Technology Hub- Results

    Broader source: Energy.gov [DOE]

    Highlights, outcomes and activities to support the adoption of High Impact Technologies.  Technology Highlights preview early results from current technology demonstrations.  Case Studies overview...

  3. Coiled tubing deployed ESP on the Auk platform

    SciTech Connect (OSTI)

    Stewart, D.W.; Watkins, P.; Holtslag, R.J.; Hudson, A.; Wee, P.Y.; McCleery, B.

    1996-12-31

    In March 1995, what is believed to be the world`s first offshore coiled tubing deployed electrical submersible pump (ESP) was successfully commissioned in well AA-03S1 on Shell U.K. Exploration and Production (Shell Expro) Auk platform in the United Kingdom`s Central North Sea. The ESP provides a new and important method of artificial lift for the 21 year old Auk platform, which hitherto had relied upon downhole hydraulic jet pumps to lift approximately half of the platform`s oil production. The coiled tubing deployment proved the viability of performing future workovers with or without the assistance or indeed the presence of a drilling package. The novel completion design successfully catered to the wide variety of customer requirements; Well Engineering for a rigless workover, Petroleum Engineering for reservoir access and Facilities Engineering for a specified flowline height. The experience gained during this project will be a valuable input in determining the future artificial lift strategy for this platform and for other prospects in terms of performance, reliability and operating costs.

  4. D0 Cryogenic System Superconducting Solenoid Platform I/O

    SciTech Connect (OSTI)

    Markley, D.; /Fermilab

    1997-10-09

    The Dzero detector is scheduled for a major upgrade between 1996 and 1999. This note describes the specifications and configuration of the physical Input/Output devices and instrumentation of the 2 Tesla Superconducting Solenoid. The Solenoid and the VLPC cryostats both reside on the detector platform and are cooled by the Dzero Helium Refrigerator. The cryogenic process control s for these two components will be an extension of the TI565 programmable logic controller system used for other Dzero cryogenic controls. Two Input/Output Bases will be installed on the Dzero detector platform near the cryo corner. These I/O bases will handle all the sensor input and process control output devices from the Solenoid and VLPC cryostats. Having the I/O bases installed on the detector platform makes the connecting cabl ing to the platform much easier . All the instruments are wired directly to the I/O base. The bases have only one communications network cabl e that must be routed off the platform to the South side of the Dzero building.

  5. Modular turbine airfoil and platform assembly with independent root teeth

    DOE Patents [OSTI]

    Campbell, Christian X; Davies, Daniel O; Eng, Darryl

    2013-07-30

    A turbine airfoil (22E-H) extends from a shank (23E-H). A platform (30E-H) brackets or surrounds a first portion of the shank (23E-H). Opposed teeth (33, 35) extend laterally from the platform (30E-H) to engage respective slots (50) in a disk. Opposed teeth (25, 27) extend laterally from a second portion of the shank (29) that extends below the platform (30E-H) to engage other slots (52) in the disk. Thus the platform (30E-H) and the shank (23E-H) independently support their own centrifugal loads via their respective teeth. The platform may be formed in two portions (32E-H, 34E-H), that are bonded to each other at matching end-walls (37) and/or via pins (36G) passing through the shank (23E-H). Coolant channels (41, 43) may pass through the shank beside the pins (36G).

  6. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #22, January - March 2009

    SciTech Connect (OSTI)

    Not Available

    2009-04-01

    January to March, 2009 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter.

  7. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #23, April-June 2009

    SciTech Connect (OSTI)

    Schell, D.

    2009-08-01

    April to June, 2009 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter.

  8. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #17, October-December 2007

    SciTech Connect (OSTI)

    Schell, D.

    2008-01-01

    October to December, 2007 edition of the newsletter of the Biochemical Platform Process Integration project.

  9. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #25, October - December 2009

    SciTech Connect (OSTI)

    Schell, D.

    2010-01-01

    October to December, 2009 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter.

  10. Thickness measurement locations of mechanical integrity

    SciTech Connect (OSTI)

    Decker, J.R.; Rivas, N.

    1996-07-01

    This paper will describe the importance of establishing thickness measurement location (TNE) criteria. It will also seek to quantify the frequency of inspections and review the methods for establishing techniques to ensure reliability and repeatability of inspections at TMLs using qualified inspectors. Also discussed will be the most useful way to document the results of an inspection and how to effectively maintain consistency in the mechanical integrity program. It reviews different methods of inspection and uses lessons learned from in-service experience with numerous mechanical projects in the petrochemical industry. The importance of qualified inspectors, quality inspection, electronic data acquisition and electronic data storage will be discussed.

  11. Date Time Event Description/Participants Location

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

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

  12. Algae Biofuels Co-Location Assessment Tool

    Energy Science and Technology Software Center (OSTI)

    2013-09-18

    ABCLAT was built to help any model user with spatially explicit Nitrogen, Phosphorous, and Carbon Dioxide nutrient flux information, and solar resource information evaluate algal cultivation potential. Initial applications of this modeling framework include Algae Biofuels Co-Location Assessment Tool Canada and Australia. The Canadian application was copyrighted November 29th 2011 as the Algae Biofuels Co-Location Assessment Tool for Canada. This copyright assertion is for the general framework from which any country or region with themoreĀ Ā» requisite data could create a regionally specific application. The ABCLAT model framework developed by SNL looks at the growth potential in a given region as a function of available nutrients from wastewater and other sources, carbon dioxide from power plants, available solar potential, and if available, land cover and use information. The model framework evaluates the biomass potential, fixed carbon dioxide, potential algal biocrude and required land area for nutrient sources. ABCLAT is built with an object-oriented software program that can provide an easy to use interface for exploring questions related to aigal biomass production.Ā«Ā less

  13. V-230: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting

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

    Vulnerabilities | Department of Energy 0: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting Vulnerabilities V-230: IBM TRIRIGA Application Platform Multiple Cross-Site Scripting Vulnerabilities August 29, 2013 - 4:10am Addthis PROBLEM: Multiple vulnerabilities have been reported in IBM TRIRIGA Application Platform, which can be exploited by malicious people to conduct cross-site scripting attacks. PLATFORM: IBM TRIRIGA Application Platform 2.x ABSTRACT: The vulnerabilities are

  14. New Modeling Tool Analyzes Floating Platform Concepts | Department of

    Office of Environmental Management (EM)

    Energy Modeling Tool Analyzes Floating Platform Concepts New Modeling Tool Analyzes Floating Platform Concepts May 20, 2011 - 3:16pm Addthis This is an excerpt from the Second Quarter 2011 edition of the Wind Program R&D Newsletter. The United States has a large and accessible offshore wind resource. According to a report published by DOE's National Renewable Energy Laboratory (NREL) in 2010 (Large-Scale Offshore Wind Power in the United States), winds off the coasts of the United States

  15. Locating hardware faults in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Megerian, Mark G.; Ratterman, Joseph D.; Smith, Brian E.

    2010-04-13

    Locating hardware faults in a parallel computer, including defining within a tree network of the parallel computer two or more sets of non-overlapping test levels of compute nodes of the network that together include all the data communications links of the network, each non-overlapping test level comprising two or more adjacent tiers of the tree; defining test cells within each non-overlapping test level, each test cell comprising a subtree of the tree including a subtree root compute node and all descendant compute nodes of the subtree root compute node within a non-overlapping test level; performing, separately on each set of non-overlapping test levels, an uplink test on all test cells in a set of non-overlapping test levels; and performing, separately from the uplink tests and separately on each set of non-overlapping test levels, a downlink test on all test cells in a set of non-overlapping test levels.

  16. A Power Hardware-in-the-Loop Platform with Remote Distribution Circuit Cosimulation

    SciTech Connect (OSTI)

    Palmintier, Bryan; Lundstrom, Blake; Chakraborty, Sudipta; Williams, Tess L.; Schneider, Kevin P.; Chassin, David P.

    2015-04-01

    This paper demonstrates the use of a novel cosimulation architecture that integrates hardware testing using Power Hardware-in-the-Loop (PHIL) with larger-scale electric grid models using off-the-shelf, non-PHIL software tools. This architecture enables utilities to study the impacts of emerging energy technologies on their system and manufacturers to explore the interactions of new devices with existing and emerging devices on the power system, both without the need to convert existing grid models to a new platform or to conduct in-field trials. The paper describes an implementation of this architecture for testing two residential-scale advanced solar inverters at separate points of common coupling. The same hardware setup is tested with two different distribution feeders (IEEE 123 and 8500 node test systems) modeled using GridLAB-D. In addition to simplifying testing with multiple feeders, the architecture demonstrates additional flexibility with hardware testing in one location linked via the Internet to software modeling in a remote location. In testing, inverter current, real and reactive power, and PCC voltage are well captured by the co-simulation platform. Testing of the inverter advanced control features is currently somewhat limited by the software model time step (1 sec) and tested communication latency (24 msec). Overshoot induced oscillations are observed with volt/VAR control delays of 0 and 1.5 sec, while 3.4 sec and 5.5 sec delays produced little or no oscillation. These limitations could be overcome using faster modeling and communication within the same co-simulation architecture.

  17. Comparison of Unmanned Aerial Vehicle Platforms for Assessing Vegetation Cover in Sagebrush Steppe Ecosystems

    SciTech Connect (OSTI)

    Robert P. Breckenridge; Maxine Dakins; Stephen Bunting; Jerry Harbour; Sera White

    2011-09-01

    In this study, the use of unmanned aerial vehicles (UAVs) as a quick and safe method for monitoring biotic resources was evaluated. Vegetation cover and the amount of bare ground are important factors in understanding the sustainability of many ecosystems and assessment of rangeland health. Methods that improve speed and cost efficiency could greatly improve how biotic resources are monitored on western lands. Sagebrush steppe ecosystems provide important habitat for a variety of species (including sage grouse and pygmy rabbit). Improved methods are needed to support monitoring these habitats because there are not enough resource specialists or funds available for comprehensive ground evaluations. In this project, two UAV platforms, fixed wing and helicopter, were used to collect still-frame imagery to assess vegetation cover in sagebrush steppe ecosystems. This paper discusses the process for collecting and analyzing imagery from the UAVs to (1) estimate percent cover for six different vegetation types (shrub, dead shrub, grass, forb, litter, and bare ground) and (2) locate sage grouse using representative decoys. The field plots were located on the Idaho National Engineering (INL) site west of Idaho Falls, Idaho, in areas with varying amounts and types of vegetation cover. A software program called SamplePoint was used along with visual inspection to evaluate percent cover for the six cover types. Results were compared against standard field measurements to assess accuracy. The comparison of fixed-wing and helicopter UAV technology against field estimates shows good agreement for the measurement of bare ground. This study shows that if a high degree of detail and data accuracy is desired, then a helicopter UAV may be a good platform to use. If the data collection objective is to assess broad-scale landscape level changes, then the collection of imagery with a fixed-wing system is probably more appropriate.

  18. Location performance objectives for the NNWSI area-to-location screening activity

    SciTech Connect (OSTI)

    Sinnock, S.; Fernandez, J.A.

    1984-01-01

    Fifty-four objectives were identified to guide the screening of the Nevada Research and Development Area of the Nevada Test Site for relatively favorable locations for the disposal of nuclear waste in a mined geologic repository. The objectives were organized as a hierarchy composed of 4 upper-level, 12 middle-level, and 38 lower-level objectives. The four upper-level objectives account for broad national goals to contain and isolate nuclear waste in an environmentally sound and economically acceptable manner. The middle-level objectives correspond to topical categories that logically relate the upper-level objectives to site-specific concerns such as seismicity, sensitive species, and flooding hazards (represented by the lower-level objectives). The relative merits of alternative locations were compared by an application of decision analysis based on standard utility theory. The relative favorabilities of pertinent physical conditions at each alternative location were weighted in relation to the importance of objectives, and summed to produce maps indicating the most and the least favorable locations. Descriptions of the objectives were organized by the hierarchical format; they detail the applicability of each objective to geologic repository siting, previously published siting criteria corresponding to each objective, and the rationale for the weight assigned to each objective, and the pertinent attributes for evaluating locations with respect to each objective. 51 references, 47 figures, 4 tables.

  19. Smart Grid Demonstration Project Locations | Department of Energy

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

    Demonstration Project Locations Smart Grid Demonstration Project Locations Map of the United States showing the location of Smart Grid Demonstration projects created with funding from the Smart Grid Demonstration Program, funded through the American Recovery and Reinvestment Act. PDF icon Smart Grid Demonstration Project Locations More Documents & Publications Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Energy Storage Demonstration Project Locations Update

  20. Categorical Exclusion Determinations: Other Location | Department of Energy

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

    Other Location Categorical Exclusion Determinations: Other Location Location Categorical Exclusion Determinations issued for actions in other locations. DOCUMENTS AVAILABLE FOR DOWNLOAD September 22, 2014 CX-012256: Categorical Exclusion Determination Bench-Scale Development of a Non-Aqueous Solvent Carbon Dioxide Capture Process CX(s) Applied: B3.6 Date: 09/11/2014 Location(s): Norway Offices(s): National Energy Technology Laboratory June 25, 2014 CX-012274: Categorical Exclusion Determination

  1. Alternative Fuels Data Center: Electric Vehicle Charging Station Locations

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

    Station Locations to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Charging Station Locations on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Charging Station Locations on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Charging Station Locations on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Charging Station Locations on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Charging Station Locations

  2. Alternative Fuels Data Center: Biodiesel Fueling Station Locations

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

    Station Locations to someone by E-mail Share Alternative Fuels Data Center: Biodiesel Fueling Station Locations on Facebook Tweet about Alternative Fuels Data Center: Biodiesel Fueling Station Locations on Twitter Bookmark Alternative Fuels Data Center: Biodiesel Fueling Station Locations on Google Bookmark Alternative Fuels Data Center: Biodiesel Fueling Station Locations on Delicious Rank Alternative Fuels Data Center: Biodiesel Fueling Station Locations on Digg Find More places to share

  3. Alternative Fuels Data Center: Ethanol Fueling Station Locations

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

    Station Locations to someone by E-mail Share Alternative Fuels Data Center: Ethanol Fueling Station Locations on Facebook Tweet about Alternative Fuels Data Center: Ethanol Fueling Station Locations on Twitter Bookmark Alternative Fuels Data Center: Ethanol Fueling Station Locations on Google Bookmark Alternative Fuels Data Center: Ethanol Fueling Station Locations on Delicious Rank Alternative Fuels Data Center: Ethanol Fueling Station Locations on Digg Find More places to share Alternative

  4. Alternative Fuels Data Center: Natural Gas Fueling Station Locations

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

    Station Locations to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Fueling Station Locations on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Fueling Station Locations on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Fueling Station Locations on Google Bookmark Alternative Fuels Data Center: Natural Gas Fueling Station Locations on Delicious Rank Alternative Fuels Data Center: Natural Gas Fueling Station Locations on Digg Find More places to

  5. Alternative Fuels Data Center: Propane Fueling Station Locations

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

    Station Locations to someone by E-mail Share Alternative Fuels Data Center: Propane Fueling Station Locations on Facebook Tweet about Alternative Fuels Data Center: Propane Fueling Station Locations on Twitter Bookmark Alternative Fuels Data Center: Propane Fueling Station Locations on Google Bookmark Alternative Fuels Data Center: Propane Fueling Station Locations on Delicious Rank Alternative Fuels Data Center: Propane Fueling Station Locations on Digg Find More places to share Alternative

  6. Fault Locating, Prediction and Protection (FLPPS)

    SciTech Connect (OSTI)

    Yinger, Robert, J.; Venkata, S., S.; Centeno, Virgilio

    2010-09-30

    One of the main objectives of this DOE-sponsored project was to reduce customer outage time. Fault location, prediction, and protection are the most important aspects of fault management for the reduction of outage time. In the past most of the research and development on power system faults in these areas has focused on transmission systems, and it is not until recently with deregulation and competition that research on power system faults has begun to focus on the unique aspects of distribution systems. This project was planned with three Phases, approximately one year per phase. The first phase of the project involved an assessment of the state-of-the-art in fault location, prediction, and detection as well as the design, lab testing, and field installation of the advanced protection system on the SCE Circuit of the Future located north of San Bernardino, CA. The new feeder automation scheme, with vacuum fault interrupters, will limit the number of customers affected by the fault. Depending on the fault location, the substation breaker might not even trip. Through the use of fast communications (fiber) the fault locations can be determined and the proper fault interrupting switches opened automatically. With knowledge of circuit loadings at the time of the fault, ties to other circuits can be closed automatically to restore all customers except the faulted section. This new automation scheme limits outage time and increases reliability for customers. The second phase of the project involved the selection, modeling, testing and installation of a fault current limiter on the Circuit of the Future. While this project did not pay for the installation and testing of the fault current limiter, it did perform the evaluation of the fault current limiter and its impacts on the protection system of the Circuit of the Future. After investigation of several fault current limiters, the Zenergy superconducting, saturable core fault current limiter was selected for installation. Because of some testing problems with the Zenergy fault current limiter, installation was delayed until early 2009 with it being put into operation on March 6, 2009. A malfunction of the FCL controller caused the DC power supply to the superconducting magnet to be turned off. This inserted the FCL impedance into the circuit while it was in normal operation causing a voltage resonance condition. While these voltages never reached a point where damage would occur on customer equipment, steps were taken to insure this would not happen again. The FCL was reenergized with load on December 18, 2009. A fault was experienced on the circuit with the FCL in operation on January 14, 2010. The FCL operated properly and reduced the fault current by about 8%, what was expected from tests and modeling. As of the end of the project, the FCL was still in operation on the circuit. The third phase of the project involved the exploration of several advanced protection ideas that might be at a state where they could be applied to the Circuit of the Future and elsewhere in the SCE electrical system. Based on the work done as part of the literature review and survey, as well as a number of internal meetings with engineering staff at SCE, a number of ideas were compiled. These ideas were then evaluated for applicability and ability to be applied on the Circuit of the Future in the time remaining for the project. Some of these basic ideas were implemented on the circuit including measurement of power quality before and after the FCL. It was also decided that we would take what was learned as part of the Circuit of the Future work and extend it to the next generation circuit protection for SCE. Also at this time, SCE put in a proposal to the DOE for the Irvine Smart Grid Demonstration using ARRA funding. SCE was successful in obtaining funding for this proposal, so it was felt that exploration of new protection schemes for this Irvine Smart Grid Demonstration would be a good use of the project resources. With this in mind, a protection system that uses fault interrupting switches, hi

  7. Biomass Program 2007 Peer Review - Integrated Biorefinery Platform Summary

    SciTech Connect (OSTI)

    none,

    2009-10-27

    This document discloses the comments provided by a review panel at the U.S. Department of Energy Office of the Biomass Program Peer Review held on November 15-16, 2007 in Baltimore, MD and the Integrated Biorefinery Platform Review held on August 13-15, 2007 in Golden, Colorado.

  8. Graph processing platforms at scale: practices and experiences

    SciTech Connect (OSTI)

    Lim, Seung-Hwan; Lee, Sangkeun; Brown, Tyler C; Sukumar, Sreenivas R; Ganesh, Gautam

    2015-01-01

    Graph analysis unveils hidden associations of data in many phenomena and artifacts, such as road network, social networks, genomic information, and scientific collaboration. Unfortunately, a wide diversity in the characteristics of graphs and graph operations make it challenging to find a right combination of tools and implementation of algorithms to discover desired knowledge from the target data set. This study presents an extensive empirical study of three representative graph processing platforms: Pegasus, GraphX, and Urika. Each system represents a combination of options in data model, processing paradigm, and infrastructure. We benchmarked each platform using three popular graph operations, degree distribution, connected components, and PageRank over a variety of real-world graphs. Our experiments show that each graph processing platform shows different strength, depending the type of graph operations. While Urika performs the best in non-iterative operations like degree distribution, GraphX outputforms iterative operations like connected components and PageRank. In addition, we discuss challenges to optimize the performance of each platform over large scale real world graphs.

  9. Motivation for the Transaction-Based Reference Platform

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

    Motivation for the Transaction-Based Reference Platform Or How I learned to Stop Worrying and Love Transactions George Hernandez Pacific Northwest National Lab July 23-24, 2015 Technical Advisor - Building Technologies Office US Department of Energy Challenges * Application Challenges - Integrating variable distributed generation * Solar * Wind - Integrating storage at multiple layers - Integrating electric vehicles (EV) - Managing end-use loads * Residential * Commercial * Industrial -

  10. Biomass Program 2007 Program Peer Review - Thermochemical Conversion Platform Summary

    SciTech Connect (OSTI)

    2009-10-27

    This document discloses the comments provided by a review panel at the U.S. Department of Energy Office of the Biomass Program Peer Review held on November 15-16, 2007 in Baltimore, MD and the Biomass Program Peer Review for the Thermochemical Platform, held on July 9th and 10th in Golden, Colorado.

  11. Biomass Program 2007 Program Peer Review - Feedstock Platform Summary

    SciTech Connect (OSTI)

    none,

    2009-10-27

    This document discloses the comments provided by a review panel at the U.S. Department of Energy Office of the Biomass Program Peer Review held on November 15-16, 2007 in Baltimore, MD and the Feedstock Platform Portfolio Peer Review held on August 21st through 23rd in Washington D.C.

  12. Property:EIA/861/NercLocation | Open Energy Information

    Open Energy Info (EERE)

    type String. Description: Nerc Location NERC Location: The North American Electric Reliability Corporation (NERC) region where the utility has its primary business operations...

  13. SAPLE: Sandia Advanced Personnel Locator Engine.

    SciTech Connect (OSTI)

    Procopio, Michael J.

    2010-04-01

    We present the Sandia Advanced Personnel Locator Engine (SAPLE) web application, a directory search application for use by Sandia National Laboratories personnel. SAPLE's purpose is to return Sandia personnel 'results' as a function of user search queries, with its mission to make it easier and faster to find people at Sandia. To accomplish this, SAPLE breaks from more traditional directory application approaches by aiming to return the correct set of results while placing minimal constraints on the user's query. Two key features form the core of SAPLE: advanced search query interpretation and inexact string matching. SAPLE's query interpretation permits the user to perform compound queries when typing into a single search field; where able, SAPLE infers the type of field that the user intends to search on based on the value of the search term. SAPLE's inexact string matching feature yields a high-quality ranking of personnel search results even when there are no exact matches to the user's query. This paper explores these two key features, describing in detail the architecture and operation of SAPLE. Finally, an extensive analysis on logged search query data taken from an 11-week sample period is presented.

  14. Homodyne impulse radar hidden object locator

    DOE Patents [OSTI]

    McEwan, T.E.

    1996-04-30

    An electromagnetic detector is designed to locate an object hidden behind a separator or a cavity within a solid object. The detector includes a PRF generator for generating 2 MHz pulses, a homodyne oscillator for generating a 2 kHz square wave, and for modulating the pulses from the PRF generator. A transmit antenna transmits the modulated pulses through the separator, and a receive antenna receives the signals reflected off the object. The receiver path of the detector includes a sample and hold circuit, an AC coupled amplifier which filters out DC bias level shifts in the sample and hold circuit, and a rectifier circuit connected to the homodyne oscillator and to the AC coupled amplifier, for synchronously rectifying the modulated pulses transmitted over the transmit antenna. The homodyne oscillator modulates the signal from the PRF generator with a continuous wave (CW) signal, and the AC coupled amplifier operates with a passband centered on that CW signal. The present detector can be used in several applications, including the detection of metallic and non-metallic objects, such as pipes, studs, joists, nails, rebars, conduits and electrical wiring, behind wood wall, ceiling, plywood, particle board, dense hardwood, masonry and cement structure. The detector is portable, light weight, simple to use, inexpensive, and has a low power emission which facilitates the compliance with Part 15 of the FCC rules. 15 figs.

  15. Homodyne impulse radar hidden object locator

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1996-01-01

    An electromagnetic detector is designed to locate an object hidden behind a separator or a cavity within a solid object. The detector includes a PRF generator for generating 2 MHz pulses, a homodyne oscillator for generating a 2 kHz square wave, and for modulating the pulses from the PRF generator. A transmit antenna transmits the modulated pulses through the separator, and a receive antenna receives the signals reflected off the object. The receiver path of the detector includes a sample and hold circuit, an AC coupled amplifier which filters out DC bias level shifts in the sample and hold circuit, and a rectifier circuit connected to the homodyne oscillator and to the AC coupled amplifier, for synchronously rectifying the modulated pulses transmitted over the transmit antenna. The homodyne oscillator modulates the signal from the PRF generator with a continuous wave (CW) signal, and the AC coupled amplifier operates with a passband centered on that CW signal. The present detector can be used in several applications, including the detection of metallic and non-metallic objects, such as pipes, studs, joists, nails, rebars, conduits and electrical wiring, behind wood wall, ceiling, plywood, particle board, dense hardwood, masonry and cement structure. The detector is portable, light weight, simple to use, inexpensive, and has a low power emission which facilitates the compliance with Part 15 of the FCC rules.

  16. LAC Regional Platform Workshop Participant Package | Open Energy...

    Open Energy Info (EERE)

    Announcement Agenda Participant Package Accommodations Location & Transportation Insurance & Visas Participants Presentations Outcomes Report Links Contact Us General...

  17. LAC Regional Platform Workshop Links | Open Energy Information

    Open Energy Info (EERE)

    Announcement Agenda Participant Package Accommodations Location & Transportation Insurance & Visas Participants Presentations Outcomes Report Links Contact Us One Page Event...

  18. LAC Regional Platform Workshop Agenda | Open Energy Information

    Open Energy Info (EERE)

    world Home About Resources & Tools Expert Assistance News & Events Publications Join Contact LAC Workshop Announcement Agenda Participant Package Accommodations Location &...

  19. LAC Regional Platform Workshop Report | Open Energy Information

    Open Energy Info (EERE)

    world Home About Resources & Tools Expert Assistance News & Events Publications Join Contact LAC Workshop Announcement Agenda Participant Package Accommodations Location &...

  20. Uranium Lease Tracts Location Map | Department of Energy

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

    Uranium Lease Tracts Location Map Uranium Lease Tracts Location Map Uranium Lease Tracts Location Map PDF icon Uranium Lease Tracts Location Map More Documents & Publications EA-1037: Final Environmental Assessment EA-1535: Final Programmatic Environmental Assessment EIS-0472: Notice of Intent to Prepare a Programmatic Environmental Impact Statement

  1. Research Site Locations for Current and Former EERE Postdoctoral Awards |

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

    Department of Energy Research Site Locations for Current and Former EERE Postdoctoral Awards Research Site Locations for Current and Former EERE Postdoctoral Awards Research Site Locations for Current and Former EERE Postdoctoral Awards, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. PDF icon Facility Location Map 2015-2016.pdf More Documents & Publications Research Site Locations for Current EERE Postdoctoral Awards EERE Resources for Graduate

  2. Alternative Fuels Data Center: Hydrogen Fueling Station Locations

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

    Hydrogen Printable Version Share this resource Send a link to Alternative Fuels Data Center: Hydrogen Fueling Station Locations to someone by E-mail Share Alternative Fuels Data Center: Hydrogen Fueling Station Locations on Facebook Tweet about Alternative Fuels Data Center: Hydrogen Fueling Station Locations on Twitter Bookmark Alternative Fuels Data Center: Hydrogen Fueling Station Locations on Google Bookmark Alternative Fuels Data Center: Hydrogen Fueling Station Locations on Delicious Rank

  3. Examining System-Wide Impacts of Solar PV Control Systems with a Power Hardware-in-the-Loop Platform

    SciTech Connect (OSTI)

    Williams, Tess L.; Fuller, Jason C.; Schneider, Kevin P.; Palmintier, Bryan; Lundstrom, Blake; Chakraborty, Sudipta

    2014-10-11

    High penetration levels of distributed solar PV power generation can lead to adverse power quality impacts such as excessive voltage rise, voltage flicker, and reactive power values that result in unacceptable voltage levels. Advanced inverter control schemes have been proposed that have the potential to mitigate many power quality concerns. However, closed-loop control may lead to unintended behavior in deployed systems as complex interactions can occur between numerous operating devices. In order to enable the study of the performance of advanced control schemes in a detailed distribution system environment, a Hardware-in-the-Loop (HIL) platform has been developed. In the HIL system, GridLAB-D, a distribution system simulation tool, runs in real-time mode at the Pacific Northwest National Laboratory (PNNL) and supplies power system parameters at a point of common coupling to hardware located at the National Renewable Energy Laboratory (NREL). Hardware inverters interact with grid and PV simulators emulating an operational distribution system and power output from the inverters is measured and sent to PNNL to update the real-time distribution system simulation. The platform is described and initial test cases are presented. The platform is used to study the system-wide impacts and the interactions of controls applied to inverters that are integrated into a simulation of the IEEE 8500-node test feeder, with inverters in either constant power factor control or active volt/VAR control. We demonstrate that this HIL platform is well-suited to the study of advanced inverter controls and their impacts on the power quality of a distribution feeder. Additionally, the results from HIL are used to validate GridLAB-D simulations of advanced inverter controls. ?

  4. One UN Training Service Platform for Climate Change (UN CC:LEARN...

    Open Energy Info (EERE)

    UN Training Service Platform for Climate Change (UN CC:LEARN) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: One UN Training Service Platform for Climate Change (UN...

  5. Simulator platform for fast reactor operation and safety technology demonstration

    SciTech Connect (OSTI)

    Vilim, R. B.; Park, Y. S.; Grandy, C.; Belch, H.; Dworzanski, P.; Misterka, J.

    2012-07-30

    A simulator platform for visualization and demonstration of innovative concepts in fast reactor technology is described. The objective is to make more accessible the workings of fast reactor technology innovations and to do so in a human factors environment that uses state-of-the art visualization technologies. In this work the computer codes in use at Argonne National Laboratory (ANL) for the design of fast reactor systems are being integrated to run on this platform. This includes linking reactor systems codes with mechanical structures codes and using advanced graphics to depict the thermo-hydraulic-structure interactions that give rise to an inherently safe response to upsets. It also includes visualization of mechanical systems operation including advanced concepts that make use of robotics for operations, in-service inspection, and maintenance.

  6. Microelectromechanical apparatus for elevating and tilting a platform

    DOE Patents [OSTI]

    Miller, Samuel Lee (Albuquerque, NM); McWhorter, Paul Jackson (Albuquerque, NM); Rodgers, Murray Steven (Albuquerque, NM); Sniegowski, Jeffry J. (Edgewood, NM); Barnes, Stephen M. (Albuquerque, NM)

    2003-04-08

    A microelectromechanical (MEM) apparatus is disclosed which has a platform that can be elevated above a substrate and tilted at an arbitrary angle using a plurality of flexible members which support the platform and control its movement. Each flexible member is further controlled by one or more MEM actuators which act to bend the flexible member. The MEM actuators can be electrostatic comb actuators or vertical zip actuators, or a combination thereof. The MEM apparatus can include a mirror coating to form a programmable mirror for redirecting or switching one or more light beams for use in a projection display. The MEM apparatus with the mirror coating also has applications for switching light beams between optical fibers for use in a local area fiber optic network, or for use in fiber optic telecommunications or data communications systems.

  7. Microelectromechanical apparatus for elevating and tilting a platform

    DOE Patents [OSTI]

    Miller, Samuel Lee; McWhorter, Paul Jackson; Rodgers, Murray Steven; Sniegowski, Jeffry J.; Barnes, Stephen M.

    2004-07-06

    A microelectromechanical (MEM) apparatus is disclosed which has a platform that can be elevated above a substrate and tilted at an arbitrary angle using a plurality of flexible members which support the platform and control its movement. Each flexible member is further controlled by one or more MEM actuators which act to bend the flexible member. The MEM actuators can be electrostatic comb actuators or vertical zip actuators, or a combination thereof. The MEM apparatus can include a mirror coating to form a programmable mirror for redirecting or switching one or more light beams for use in a projection display. The MEM apparatus with-the mirror coating also has applications for switching light beams between optical fibers for use in a local area fiber optic network, or for use in fiber optic telecommunications or data communications systems.

  8. An Update on Unmanned Platforms at Oliktok Point

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

    Update on Unmanned Platforms at Oliktok Point For original submission and image(s), see ARM Research Highlights http://www.arm.gov/science/highlights/ Research Highlight In the Arctic, unmanned aircraft systems (UAS) and tethered balloon systems (TBS) can make crucial atmospheric measurements to provide a unique perspective on an environment particularly vulnerable to climate change. To enable research on processes important to climate change in the Arctic-those involving aerosol particles,

  9. Platform for Pre-Symptomatic Detection of Citrus Disease

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

    Platform for Pre-Symptomatic Detection of Citrus Disease February 18, 2016 Request for Proposal Los Alamos National Security, LLC (LANS) is the manager and operator of Los Alamos National Laboratory (Los Alamos) for the U.S. Department of Energy National Nuclear Security Administration under contract DE-AC52-06NA25396. Los Alamos is a mission- centric Federally Funded Research and Development Center focused on solving critical national security challenges through science and engineering for both

  10. Development of a Very Dense Liquid Cooled Compute Platform

    SciTech Connect (OSTI)

    Hughes, Phillip N.; Lipp, Robert J.

    2013-12-10

    The objective of this project was to design and develop a prototype very energy efficient high density compute platform with 100% pumped refrigerant liquid cooling using commodity components and high volume manufacturing techniques. Testing at SLAC has indicated that we achieved a DCIE of 0.93 against our original goal of 0.85. This number includes both cooling and power supply and was achieved employing some of the highest wattage processors available.

  11. An Extensible Sensing and Control Platform for Building Energy Management

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

    Anthony Rowe Assistant Research Professor ECE Department Carnegie Mellon University An Extensible Sensing and Control Platform for Building Energy Management DOE Award DE-EE0006353 Mario BergƩs Assistant Professor CEE Department Carnegie Mellon University Chris Martin Senior Manager Bosch Research and Technology Center Pittsburgh Partners The Team Anthony Rowe ECE - CMU Mario BergƩs CEE - CMU Chris Martin Bosch Patrick Lazik ECE Max Buevich ECE Emre Kara CEE Jingkun Gao CEE Sensor Andrew *

  12. LANL researchers develop platform to study subsurface reservoir conditions

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

    Subsurface reservoir conditions LANL researchers develop platform to study subsurface reservoir conditions This increasing demand for energy around the globe requires a better understanding of subsurface energy resources and their associated environmental issues. March 7, 2016 Shown are time lapse images of supercritical CO2 displacing water in a fracture etched into a shale micromodel. The white, blue and gray colors represent supercritical CO2, water and shale, respectively. Shown are time

  13. Volttron: distributed sensing and controls platform for buildings

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

    VOLTTRON: Distributed Sensing and Controls Platform for Buildings Innovation VOLTTRON and Grid Integration Srinivas Katipamula Pacific Northwest National Laboratory August 11, 2015 Energy Exchange: Federal Sustainability for the Next Decade This project was funded by the U.S. Department of Energy's Building Technologies Office and was managed by Joseph Hagerman. Acknowledgements Energy Exchange: Federal Sustainability for the Next Decade Presentation Outline Current State of Building Operations

  14. National Bioenergy Center Sugar Platform Integration Project: Quarterly Update #10, January-March 2006

    SciTech Connect (OSTI)

    Not Available

    2006-04-01

    Volume 10 of a quarterly newsletter that describes the activities of the National Bioenergy Center's Sugar Platform Integration Project.

  15. National Bioenergy Center Sugar Platform Integration Project: Quarterly Update #12, July-September 2006

    SciTech Connect (OSTI)

    Schell, D.

    2006-10-01

    Volume 12 of a quarterly newsletter that describes the activities of the National Bioenergy Center's Sugar Platform Integration Project.

  16. AutoGrid - Turning Big Data Into Power with the Energy Data Platform and Apps

    SciTech Connect (OSTI)

    Narayan, Amit; Dresselhuys, Eric; Kulp, Yann; Buseman, Greg; Piette, Mary Ann; Tang, Andrew; Dailey, Karla; Knudsen, Chris

    2014-03-25

    AutoGrid personnel discuss how they are turning big data into power with the energy data platform and apps.

  17. Lightweight Integrated Optical Sensor for Atmospheric Measurements on Mobile Platforms

    SciTech Connect (OSTI)

    Parameswaran, Krishnan R.

    2013-12-02

    The goal of the Phase I program was to develop a novel open path sensor platform technology based on integration of semiconductor waveguides with efficient optoelectronic components on a monolithic platform. The successful Phase I effort resulted in demonstration of a novel optical resonator structure based on semiconductor high contrast gratings (HCGs) that will enable implementation of an ultra-compact, low-power gas sensor suitable for use on mobile platforms. Extensive numerical modeling was performed to design a device optimized for measuring CO2 at a wavelength for which a laser was available for proof of concept. Devices were fabricated and tested to match the target wavelength, angle, and operating temperature. This demonstration is the first implementation of HCGs at the wavelengths of interest and shows the flexibility of the proposed architecture for gas sensing applications. The measured cavity Q was lower than anticipated due to fabrication process challenges. The PSI and UC Berkeley team has identified solutions to these challenges and will produce optimized devices in a Phase II program where a prototype sensor will be fabricated and tested.

  18. REopt: A Platform for Energy System Integration and Optimization: Preprint

    SciTech Connect (OSTI)

    Simpkins, T.; Cutler, D.; Anderson, K.; Olis, D.; Elgqvist, E.; Callahan, M.; Walker, A.

    2014-08-01

    REopt is NREL's energy planning platform offering concurrent, multi-technology integration and optimization capabilities to help clients meet their cost savings and energy performance goals. The REopt platform provides techno-economic decision-support analysis throughout the energy planning process, from agency-level screening and macro planning to project development to energy asset operation. REopt employs an integrated approach to optimizing a site?s energy costs by considering electricity and thermal consumption, resource availability, complex tariff structures including time-of-use, demand and sell-back rates, incentives, net-metering, and interconnection limits. Formulated as a mixed integer linear program, REopt recommends an optimally-sized mix of conventional and renewable energy, and energy storage technologies; estimates the net present value associated with implementing those technologies; and provides the cost-optimal dispatch strategy for operating them at maximum economic efficiency. The REopt platform can be customized to address a variety of energy optimization scenarios including policy, microgrid, and operational energy applications. This paper presents the REopt techno-economic model along with two examples of recently completed analysis projects.

  19. File:VallesLocationMap.pdf | Open Energy Information

    Open Energy Info (EERE)

    VallesLocationMap.pdf Jump to: navigation, search File File history File usage Metadata File:VallesLocationMap.pdf Size of this preview: 800 479 pixels. Full resolution (934...

  20. Locations of Smart Grid Demonstration and Large-Scale Energy...

    Office of Environmental Management (EM)

    Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Map of the United States ...

  1. A Look at Health Care Buildings - Where are they located

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

    Location Return to: A Look at Health Care Buildings How large are they? How many employees are there? Where are they located? How old are they? Who owns and occupies them? Are they...

  2. Alternative Fuels Data Center: Alternative Fueling Station Locator

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

    20,236 alternative fuel stations in the United States Excluding private stations Location details are subject to change. We recommend calling the stations to verify location, hours of operation, and access. About the data

  3. Alternative Fueling Station Locator App Provides Info at Your Fingertips |

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

    Department of Energy Alternative Fueling Station Locator App Provides Info at Your Fingertips Alternative Fueling Station Locator App Provides Info at Your Fingertips November 15, 2013 - 10:12am Addthis The Alternative Fueling Station Locator iPhone app helps you find fueling stations that offer electricity, natural gas, biodiesel, E85, propane, or hydrogen. | Energy Department The Alternative Fueling Station Locator iPhone app helps you find fueling stations that offer electricity, natural

  4. Research Site Locations for Current EERE Postdoctoral Awards | Department

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

    of Energy Site Locations for Current EERE Postdoctoral Awards Research Site Locations for Current EERE Postdoctoral Awards Image icon map_postdoctoral-research_awards.png More Documents & Publications Research Site Locations for Current and Former EERE Postdoctoral Awards EERE: VTO - Red Leaf PNG Image EERE: VTO - Hybrid Bus PNG Image

  5. A Novel Antibody Engineering Platform to Improve Antibody Stability -

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

    Energy Innovation Portal A Novel Antibody Engineering Platform to Improve Antibody Stability Argonne National Laboratory Contact ANL About This Technology Fig. 1: Ribbon diagram of a stabilized antibody fragment (scFv) that binds <em>the B. anthracis</em> protein BclA.&nbsp; The stabilizing amino acid modifications are depicted as blue spheres.&nbsp; Fig. 1: Ribbon diagram of a stabilized antibody fragment (scFv) that binds the B. anthracis protein BclA. The stabilizing

  6. A robust platform cooled by superconducting electronic refrigerators

    SciTech Connect (OSTI)

    Nguyen, H. Q.; Meschke, M.; Pekola, J. P.

    2015-01-05

    A biased tunnel junction between a superconductor and a normal metal can cool the latter electrode. Based on a recently developed cooler with high power and superior performance, we have integrated it with a dielectric silicon nitride membrane, and cooled phonons from 305?mK down to 200?mK. Without perforation and covered under a thin alumina layer, the membrane is rigorously transformed into a cooling platform that is robust and versatile for multiple practical purposes. We discussed our results and possibilities to further improve the device.

  7. The power grid of the future is a platform that

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

    power grid of the future is a platform that delivers reliable, affordable, and clean electricity to American consumers where they want it, when they want it, and how they want it. To jump start the modernization of our nation's aging energy infrastructure, the American Recovery and Reinvestment Act invested $4.5 billion in the electric sector -matched by private funding to reach a total of about $9.5 billion- so that Americans could start experiencing the benefits of the future grid sooner. Over

  8. The Draugen platform and subsea structures, installation and foundation aspects

    SciTech Connect (OSTI)

    Alm, T.; Bye, A.; Sandvik, K.; Egeland, S.

    1995-12-01

    Installation data from the Draugen GBS and subsea structures have been processed and analyzed in order to verify the design assumptions with regards to soil reactions. These results have shown that penetration of concrete skirts and piles into the very hard clay layer, typically found at the Haltenbanken area is feasible. The resistances may be predicted with reasonable accuracy using conventional methods and average soil strength values as obtained by traditional soil testing. This paper reveals and comments the installation data both for the gravity platform and the piles for the different subsea structures and provides and updated basis for foundation design of similar structures in the area.

  9. An integrated security framework for GOSS power grid analytics platform

    SciTech Connect (OSTI)

    Gibson, Tara D.; Ciraci, Selim; Sharma, Poorva; Allwardt, Craig H.; Rice, Mark J.; Akyol, Bora A.

    2014-06-23

    In power grid operations, security is an essential component for any middleware platform. Security protects data against unwanted access as well as cyber attacks. GridOpticsTM Software System (GOSS) is an open source power grid analytics platform that facilitates ease of access between applications and data sources and promotes development of advanced analytical applications. GOSS contains an API that abstracts many of the difficulties in connecting to various heterogeneous data sources. A number of applications and data sources have already been implemented to demonstrate functionality and ease of use. A security framework has been implemented which leverages widely accepted, robust JavaTM security tools in a way such that they can be interchanged as needed. This framework supports the complex fine-grained, access control rules identified for the diverse data sources already in GOSS. Performance and reliability are also important considerations in any power grid architecture. An evaluation is done to determine the overhead cost caused by security within GOSS and ensure minimal impact to performance.

  10. Horizontally scaling dChache SRM with the Terracotta platform

    SciTech Connect (OSTI)

    Perelmutov, T.; Crawford, M.; Moibenko, A.; Oleynik, G.; /Fermilab

    2011-01-01

    The dCache disk caching file system has been chosen by a majority of LHC experiments Tier 1 centers for their data storage needs. It is also deployed at many Tier 2 centers. The Storage Resource Manager (SRM) is a standardized grid storage interface and a single point of remote entry into dCache, and hence is a critical component. SRM must scale to increasing transaction rates and remain resilient against changing usage patterns. The initial implementation of the SRM service in dCache suffered from an inability to support clustered deployment, and its performance was limited by the hardware of a single node. Using the Terracotta platform, we added the ability to horizontally scale the dCache SRM service to run on multiple nodes in a cluster configuration, coupled with network load balancing. This gives site administrators the ability to increase the performance and reliability of SRM service to face the ever-increasing requirements of LHC data handling. In this paper we will describe the previous limitations of the architecture SRM server and how the Terracotta platform allowed us to readily convert single node service into a highly scalable clustered application.

  11. Centrifugal microfluidic platform for ultrasensitive detection of botulinum toxin

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

    Koh, Chung -Yan; Schaff, Ulrich Y.; Sandstone Diagnostics, Livermore, CA; Piccini, Matthew E.; Cepheid, Sunnyvale, CA; Stanker, Larry H.; Cheng, Luisa W.; Ravichandran, Easwaran; Singh, Bal -Ram; Sommer, Greg J.; et al

    2014-12-18

    In this study, we present an innovative centrifugal microfluidic immunoassay platform (SpinDx) to address the urgent biodefense and public health need for ultrasensitive point-of-care/incident detection of botulinum toxin. The simple, sample-to-answer centrifugal microfluidic immunoassay approach is based on binding of toxins to antibody-laden capture particles followed by sedimentation of the particles through a density-media in a microfluidic disk and quantification by laser-induced fluorescence. A blind, head-to-head comparison study of SpinDx versus the gold-standard mouse bioassay demonstrates 100-fold improvement in sensitivity (limit of detection = 0.09 pg/mL), while achieving total sample-to-answer time of <30 min with 2-Ī¼L required volume of themoreĀ Ā» unprocessed sample. We further demonstrate quantification of botulinum toxin in both exogeneous (human blood and serum spiked with toxins) and endogeneous (serum from mice intoxicated via oral, intranasal, and intravenous routes) samples. SpinDx can analyze, without any sample preparation, multiple sample types including whole blood, serum, and food. It is readily expandable to additional analytes as the assay reagents (i.e., the capture beads and detection antibodies) are disconnected from the disk architecture and the reader, facilitating rapid development of new assays. SpinDx can also serve as a general-purpose immunoassay platform applicable to diagnosis of other conditions and diseases.Ā«Ā less

  12. Automated detection and location of indications in eddy current signals

    DOE Patents [OSTI]

    Brudnoy, David M. (Albany, NY); Oppenlander, Jane E. (Burnt Hills, NY); Levy, Arthur J. (Schenectady, NY)

    2000-01-01

    A computer implemented information extraction process that locates and identifies eddy current signal features in digital point-ordered signals, signals representing data from inspection of test materials, by enhancing the signal features relative to signal noise, detecting features of the signals, verifying the location of the signal features that can be known in advance, and outputting information about the identity and location of all detected signal features.

  13. Drone Detection, Video Feed Interception and Pilot Locating System |

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

    Princeton Plasma Physics Lab Drone Detection, Video Feed Interception and Pilot Locating System The invention provides the capability of detecting commercially available and custom homemade remotely operated aerial vehicles while capturing data used by the drone operator to make decisions regarding security of the monitoring site. It is also possible to use the data captured to trigger a search for the location of the operator of the vehicle. Once the location of the operator is identified,

  14. Energy Department Announces Locations of Consent-Based Siting

    Energy Savers [EERE]

    Initiative's Eight Public Meetings | Department of Energy Energy Department Announces Locations of Consent-Based Siting Initiative's Eight Public Meetings Energy Department Announces Locations of Consent-Based Siting Initiative's Eight Public Meetings February 18, 2016 - 12:10pm Addthis News Media Contact 202-586-4940 DOENews@hq.doe.gov WASHINGTON - The U.S. Department of Energy today announced the locations of eight public meetings on the Department's consent-based siting initiative. These

  15. Population Sensitivity Evaluation of Two Candidate Locations for Possible

    Energy Savers [EERE]

    Small Modular Reactor Siting | Department of Energy Population Sensitivity Evaluation of Two Candidate Locations for Possible Small Modular Reactor Siting Population Sensitivity Evaluation of Two Candidate Locations for Possible Small Modular Reactor Siting This report documents population density studies of selected sites in the Hampton Roads, Virginia area. PDF icon Population Sensitivity Evaluation of Two Candidate Locations for Possible Small Modular Reactor Siting More Documents &

  16. Energy Department Announces Student Teams, New Location for Solar Decathlon

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

    2013 | Department of Energy New Location for Solar Decathlon 2013 Energy Department Announces Student Teams, New Location for Solar Decathlon 2013 January 26, 2012 - 10:56am Addthis WASHINGTON, DC - At an event today in Albuquerque, New Mexico, U.S. Department of Energy Secretary Steven Chu announced the 20 collegiate teams selected to compete in the U.S. Department of Energy Solar Decathlon 2013 and unveiled the competition's location, the Orange County Great Park in Irvine, California. The

  17. Locations of Industrial Assessment Centers | Department of Energy

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

    Industrial Assessment Centers (IACs) Ā» Locations of Industrial Assessment Centers Locations of Industrial Assessment Centers To apply for an assessment, contact one of the 24 schools across the country that currently participate in the IAC Program. Click on a university name below for contact information for each location. Map of participating schools West Oregon State University San Diego State University San Francisco State University Boise State University Midwest Bradley University Indiana

  18. Check Out the New Alternative Fuel Station Locator

    Broader source: Energy.gov [DOE]

    With more than 10,000 publicly accessible alternative fueling stations, the new Alternative Fuel Station Locator map makes fueling your alternative fuel vehicle easier than ever.

  19. Title 33 CFR 115 Bridge Locations and Clearances: Administrative...

    Open Energy Info (EERE)

    115 Bridge Locations and Clearances: Administrative Procedures Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal...

  20. Wind Turbine Manufacturers in the U. S.: Locations and Local...

    Wind Powering America (EERE)

    Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Wind Turbine Manufacturers in the U.S.: Locations and Local Impacts WINDPOWER 2010 Conference...

  1. Evaluation of Potential Locations for Siting Small Modular Reactors...

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

    Small Modular Reactors near Federal Energy Clusters to Support Federal Clean Energy Goals Evaluation of Potential Locations for Siting Small Modular Reactors near Federal ...

  2. LEDS Collaboration in Action Workshop Location | Open Energy...

    Open Energy Info (EERE)

    location close to London (Underground direct to Little Chalfont), the M25 and Heathrow Airport. The Conference Centre is designed around a major presentation suite and offers...

  3. Condensing Heating and Water Heating Equipment Workshop Location...

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

    Condensing Heating and Water Heating Equipment Workshop Location: Washington Gas Light Appliance Training Facility 6801 Industrial Road Springfield, VA Date: October 9, 2014 Time: ...

  4. Alternative Fueling Station Locator - Mobile | Open Energy Information

    Open Energy Info (EERE)

    version of the Alternative Fueling Station Locator, part of the Department of Energy's Alternative Fuels and Advanced Vehicles Datacenter, allows users to search for alternative...

  5. Argonne Site Map Showing CNM Location | Argonne National Laboratory

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

    Argonne Site Map Showing CNM Location Find your way to the Center for Nanoscale Materials on the Argonne National Laboratory campus. PDF icon CNM-Argonne_map

  6. Location | U.S. DOE Office of Science (SC)

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

    Location Project Assessment (OPA) OPA Home About Director Staff & Responsibilities Location Jobs Project Management SC Projects Other Links SC Federal Project Directors (FPD) and FPD Resources Contact Information Project Assessment U.S. Department of Energy SC-28/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-4840 F: (301) 903-8520 E: Email Us About Location Print Text Size: A A A FeedbackShare Page The Office of Project Assessment is located at: Room #D-222

  7. Monitoring system including an electronic sensor platform and an interrogation transceiver

    DOE Patents [OSTI]

    Kinzel, Robert L.; Sheets, Larry R.

    2003-09-23

    A wireless monitoring system suitable for a wide range of remote data collection applications. The system includes at least one Electronic Sensor Platform (ESP), an Interrogator Transceiver (IT) and a general purpose host computer. The ESP functions as a remote data collector from a number of digital and analog sensors located therein. The host computer provides for data logging, testing, demonstration, installation checkout, and troubleshooting of the system. The IT transmits signals from one or more ESP's to the host computer to the ESP's. The IT host computer may be powered by a common power supply, and each ESP is individually powered by a battery. This monitoring system has an extremely low power consumption which allows remote operation of the ESP for long periods; provides authenticated message traffic over a wireless network; utilizes state-of-health and tamper sensors to ensure that the ESP is secure and undamaged; has robust housing of the ESP suitable for use in radiation environments; and is low in cost. With one base station (host computer and interrogator transceiver), multiple ESP's may be controlled at a single monitoring site.

  8. Model Development and Loads Analysis of a Wind Turbine on a Floating Offshore Tension Leg Platform

    SciTech Connect (OSTI)

    Matha, D.; Fischer, T.; Kuhn, M.; Jonkman, J.

    2010-02-01

    This report presents results of the analysis of a 5-MW wind turbine located on a floating offshore tension leg platform (TLP) that was conducted using the fully coupled time-domain aero-hydro-servo-elastic design code FAST with AeroDyn and HydroDyn. Models in this code are of greater fidelity than most of the models that have been used to analyze floating turbines in the past--which have neglected important hydrodynamic and mooring system effects. The report provides a description of the development process of a TLP model, which is a modified version of a Massachusetts Institute of Technology design derived from a parametric linear frequency-domain optimization process. An extensive loads and stability analysis for ultimate and fatigue loads according to the procedure of the International Electrotechnical Commission offshore wind turbine design standard was performed with the verified TLP model. Response statistics, extreme event tables, fatigue lifetimes, and selected time histories of design-driving extreme events are analyzed and presented. Loads for the wind turbine on the TLP are compared to those of an equivalent land-based turbine in terms of load ratios. Major instabilities for the TLP are identified and described.

  9. OTEC Cold Water Pipe-Platform Sub-System Dynamic Interaction Validation

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

    (OPPSDIV) | Department of Energy OTEC Cold Water Pipe-Platform Sub-System Dynamic Interaction Validation (OPPSDIV) OTEC Cold Water Pipe-Platform Sub-System Dynamic Interaction Validation (OPPSDIV) OTEC Cold Water Pipe-Platform Sub-System Dynamic Interaction Validation (OPPSDIV) Office presentation icon 37_otec_lmco_ascari.ppt More Documents & Publications CX-004741: Categorical Exclusion Determination OTEC resource assessment Water Power Program Peer Review Meeting Agenda

  10. Development of the CD Symcap platform to study gas-shell mix in implosions at the National Ignition Facility

    SciTech Connect (OSTI)

    Casey, D. T.; Smalyuk, V. A.; Tipton, R. E.; Pino, J. E.; Remington, B. A.; Rowley, D. P.; Weber, S. V.; Barrios, M.; Benedetti, L. R.; Bleuel, D. L.; Bond, E. J.; Bradley, D. K.; Caggiano, J. A.; Callahan, D. A.; Cerjan, C. J.; Edwards, M. J.; Fittinghoff, D.; Glenn, S.; Haan, S. W.; Hamza, A.; and others

    2014-09-15

    Surrogate implosions play an important role at the National Ignition Facility (NIF) for isolating aspects of the complex physical processes associated with fully integrated ignition experiments. The newly developed CD Symcap platform has been designed to study gas-shell mix in indirectly driven, pure T{sub 2}-gas filled CH-shell implosions equipped with 4 ?m thick CD layers. This configuration provides a direct nuclear signature of mix as the DT yield (above a characterized D contamination background) is produced by D from the CD layer in the shell, mixing into the T-gas core. The CD layer can be placed at different locations within the CH shell to probe the depth and extent of mix. CD layers placed flush with the gas-shell interface and recessed up to 8??m have shown that most of the mix occurs at the inner-shell surface. In addition, time-gated x-ray images of the hotspot show large brightly radiating objects traversing through the hotspot around bang-time, which are likely chunks of CH/CD plastic. This platform is a powerful new capability at the NIF for understanding mix, one of the key performance issues for ignition experiments.

  11. Development of the CD symcap platform to study gas-shell mix in implosions at the National Ignition Facility

    SciTech Connect (OSTI)

    Casey, D. T.; Smalyuk, V. A.; Tipton, R. E.; Pino, J. E.; Grim, G. P.; Remington, B. A.; Rowley, D. P.; Weber, S. V.; Barrios, M.; Benedetti, L. R.; Bleuel, D. L.; Bond, E. J.; Bradley, D. K.; Caggiano, J. A.; Callahan, D. A.; Cerjan, C. J.; Chen, K. C.; Edgell, D. H.; Edwards, M. J.; Fittinghoff, D.; Frenje, J. A.; Gatu-Johnson, M.; Glebov, V. Y.; Glenn, S.; Guler, N.; Haan, S. W.; Hamza, A.; Hatarik, R.; Herrmann, H. W.; Hoover, D.; Hsing, W. W.; Izumi, N.; Kervin, P.; Khan, S.; Kilkenny, J. D.; Kline, J.; Knauer, J.; Kyrala, G.; Landen, O. L.; Ma, T.; MacPhee, A. G.; McNaney, J. M.; Mintz, M.; Moore, A.; Nikroo, A.; Pak, A.; Parham, T.; Petrasso, R.; Rinderknecht, H. G.; Sayre, D. B.; Schneider, M.; Stoeffl, W.; Tommasini, R.; Town, R. P.; Widmann, K.; Wilson, D. C.; Yeamans, C. B.

    2014-09-09

    Surrogate implosions play an important role at the National Ignition Facility (NIF) for isolating aspects of the complex physical processes associated with fully integrated ignition experiments. The newly developed CD Symcap platform has been designed to study gas-shell mix in indirectly driven, pure T?-gas filled CH-shell implosions equipped with 4 ?m thick CD layers. This configuration provides a direct nuclear signature of mix as the DT yield (above a characterized D contamination background) is produced by D from the CD layer in the shell, mixing into the T-gas core. The CD layer can be placed at different locations within the CH shell to probe the depth and extent of mix. CD layers placed flush with the gas-shell interface and recessed up to 8 ?m have shown that most of the mix occurs at the inner-shell surface. In addition, time-gated x-ray images of the hotspot show large brightly-radiating objects traversing through the hotspot around bang-time, which are likely chunks of CH/CD plastic. This platform is a powerful new capability at the NIF for understanding mix, one of the key performance issues for ignition experiments.

  12. Development of the CD symcap platform to study gas-shell mix in implosions at the National Ignition Facility

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

    Casey, D. T.; Smalyuk, V. A.; Tipton, R. E.; Pino, J. E.; Grim, G. P.; Remington, B. A.; Rowley, D. P.; Weber, S. V.; Barrios, M.; Benedetti, L. R.; et al

    2014-09-09

    Surrogate implosions play an important role at the National Ignition Facility (NIF) for isolating aspects of the complex physical processes associated with fully integrated ignition experiments. The newly developed CD Symcap platform has been designed to study gas-shell mix in indirectly driven, pure Tā‚‚-gas filled CH-shell implosions equipped with 4 Ī¼m thick CD layers. This configuration provides a direct nuclear signature of mix as the DT yield (above a characterized D contamination background) is produced by D from the CD layer in the shell, mixing into the T-gas core. The CD layer can be placed at different locations within themoreĀ Ā» CH shell to probe the depth and extent of mix. CD layers placed flush with the gas-shell interface and recessed up to 8 Ī¼m have shown that most of the mix occurs at the inner-shell surface. In addition, time-gated x-ray images of the hotspot show large brightly-radiating objects traversing through the hotspot around bang-time, which are likely chunks of CH/CD plastic. This platform is a powerful new capability at the NIF for understanding mix, one of the key performance issues for ignition experiments.Ā«Ā less

  13. Evaluation of the Tellabs 1150 GPON multiservice access platform.

    SciTech Connect (OSTI)

    Brenkosh, Joseph Peter; Wolf, Jimmie V.

    2014-11-01

    For over two years, Sandia National Laboratories has been using a Gigabit Passive Optical Network (GPON) access layer for selected networks. The GPON equipment includes the Tellabs 1150 Multiservice Access Platform (MSAP) Optical Line Terminal (OLT), the Tellabs ONT709 and ONT709GP Optical Network Terminals (ONTs), and the Panorama PON Network Manager. In late 2013, the Tellabs equipment was updated to Software Release FP27.1_015130. Because a new software release has the potential to affect performance and functionality, it needed to be thoroughly tested. This report documents that testing. It also provides a comparison between the current release and the previous Software Release FP25.5.1_013274 that was being used.

  14. Hazard Analysis for the Pretreatment Engineering Platform (PEP)

    SciTech Connect (OSTI)

    Sullivan, Robin S.; Geeting, John GH; Lawrence, Wesley E.; Young, Jonathan

    2008-07-10

    The Pretreatment Engineering Platform (PEP) is designed to perform a demonstration on an engineering scale to confirm the Hanford Waste Treatment Plant Pretreatment Facility (PTF) leaching and filtration process equipment design and sludge treatment process. The system will use scaled prototypic equipment to demonstrate sludge water wash, caustic leaching, oxidative leaching, and filtration. Unit operations to be tested include pumping, solids washing, chemical reagent addition and blending, heating, cooling, leaching, filtration, and filter cleaning. In addition, the PEP will evaluate potential design changes to the ultrafiltration process system equipment to potentially enhance leaching and filtration performance as well as overall pretreatment throughput. The skid-mounted system will be installed and operated in the Processing Development Laboratory-West at Pacific Northwest National Laboratory (PNNL) in Richland, Washington.

  15. Pretreatment Engineering Platform Phase 1 Final Test Report

    SciTech Connect (OSTI)

    Kurath, Dean E.; Hanson, Brady D.; Minette, Michael J.; Baldwin, David L.; Rapko, Brian M.; Mahoney, Lenna A.; Schonewill, Philip P.; Daniel, Richard C.; Eslinger, Paul W.; Huckaby, James L.; Billing, Justin M.; Sundar, Parameshwaran S.; Josephson, Gary B.; Toth, James J.; Yokuda, Satoru T.; Baer, Ellen BK; Barnes, Steven M.; Golovich, Elizabeth C.; Rassat, Scot D.; Brown, Christopher F.; Geeting, John GH; Sevigny, Gary J.; Casella, Amanda J.; Bontha, Jagannadha R.; Aaberg, Rosanne L.; Aker, Pamela M.; Guzman-Leong, Consuelo E.; Kimura, Marcia L.; Sundaram, S. K.; Pires, Richard P.; Wells, Beric E.; Bredt, Ofelia P.

    2009-12-23

    Pacific Northwest National Laboratory (PNNL) was tasked by Bechtel National Inc. (BNI) on the River Protection Project, Hanford Tank Waste Treatment and Immobilization Plant (RPP-WTP) project to conduct testing to demonstrate the performance of the WTP Pretreatment Facility (PTF) leaching and ultrafiltration processes at an engineering-scale. In addition to the demonstration, the testing was to address specific technical issues identified in Issue Response Plan for Implementation of External Flowsheet Review Team (EFRT) Recommendations - M12, Undemonstrated Leaching Processes.( ) Testing was conducted in a 1/4.5-scale mock-up of the PTF ultrafiltration system, the Pretreatment Engineering Platform (PEP). Parallel laboratory testing was conducted in various PNNL laboratories to allow direct comparison of process performance at an engineering-scale and a laboratory-scale. This report presents and discusses the results of those tests.

  16. Vertically Aligned Carbon Nanofiber Based Biosensor Platform for Glucose Sensor

    SciTech Connect (OSTI)

    Mamun, Khandaker Abdullah Al; Tulip, Fahmida S; Macarthur, Kimberly C; McFarlane, Nicole M; Islam, Syed K

    2014-01-01

    Vertically aligned carbon nanofibers (VACNFs) have recently become an important tool for biosensor design. Carbon nanofibers (CNF) have excellent conductive and structural properties with many irregularities and defect sites in addition to exposed carboxyl groups throughout their surfaces. These properties allow a better immobilization matrix compared to carbon nanotubes and offer better resolution when compared with the FET-based biosensors. VACNFs can be deterministically grown on silicon substrates allowing optimization of the structures for various biosensor applications. Two VACNF electrode architectures have been employed in this study and a comparison of their performances has been made in terms of sensitivity, sensing limitations, dynamic range, and response time. The usage of VACNF platform as a glucose sensor has been verified in this study by selecting an optimum architecture based on the VACNF forest density. Read More: http://www.worldscientific.com/doi/abs/10.1142/S0129156414500062

  17. Nanoporous Gold as a Platform for a Building Block Catalyst

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

    Wittstock, Arne; Wichmann, Andre; Baeumer, Marcus

    2012-09-25

    The porous bulk materials are of great interest in catalysis because they can be employed in heterogeneous gas and liquid phase catalysis, electrocatalysis, and in electrocatalytic sensing. Nanoporous gold gained considerable attraction in this context because it is the prime example of a corrosion-derived nanoporous bulk metal. Moreover, the material was shown to be a very active and selective Au type catalyst for a variety of oxidation reactions. In leveraging the functionalization of the surface of the material with various additives, its catalytic applications can be extended and tuned. In this review, we will summarize recent developments in using nanoporousmoreĀ Ā» gold as the platform for the development of high performance catalytic materials by adding metals, metal oxides, and molecular functionalities as building blocks.Ā«Ā less

  18. MeDICi: An Open Platform for Sensor Integration

    SciTech Connect (OSTI)

    Wynne, Adam S.; Gorton, Ian; Chase, Jared M.; Stephan, Eric G.

    2009-09-04

    MeDICi (Middleware for Data Intensive Computing) is a platform for developing high performance, distributed streaming analytic and scientific applications. Developed at Pacific Northwest National Laboratory (PNNL), MeDICi has been released under an open source license and is based on enterprise-proven middleware technologies including a widely used Enterprise Service Bus (ESB), the standard Business Process Execution Language (BPEL), and open source message brokers. Wherever possible, we have built on existing open source, standards-based systems and integrated them into a coherent whole by creating simplified graphical programming tools such as a Workflow Designer and an easy to use and well-documented integration API. This software development approach allows us to: avoid re-creating complex service integration and orchestration systems, reap the benefits of continual improvements to the technology base, and focus on creating tools and APIs which allow for the creation of re-usable component-based software components applications and workflows. These aspects have facilitated rapid adoption of the platform within PNNL for demonstration and operational applications. In fact, MeDICi has been used for a wide range of integration projects including two sensor integration applications described later on in this paper. The remainder of this article white paper is organized as follows: Section 2 provides a high-level description of the MeDICi architecture. In Section 3, the open aspects of the API and tool development are highlighted. Section 4 explains system readiness by presenting relevant demonstrations and deployments. Finally documentation and licensing details are provided in Section 5

  19. P417755_IndirectDirectDrivePlatforms_NUG14_v8

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

    Why Implosions? Direct Drive Platforms Cryogenic Targets Nuclear Physics at the NIF Symmetry capsules or "Symcaps" * Identical to ignition capsules except they do not...

  20. LEDSGP/about/Latin America and Caribbean Regional Platform/LAC...

    Open Energy Info (EERE)

    and Caribbean Regional Platform Workshop 12-14 November 2012 Alajuela, Costa Rica, INCAE Business School The workshop is an initiative of the LEDS Global Partnership (http:...

  1. A MEMS platform for in situ, real-time monitoring of electrochemically...

    Office of Scientific and Technical Information (OSTI)

    Title: A MEMS platform for in situ, real-time monitoring of electrochemically induced mechanical changes in lithium-ion battery electrodes Authors: Pomerantseva, Ekaterina ; Jung, ...

  2. Microfluidic Molecular Assay Platform for the Detection of miRNAs...

    Office of Scientific and Technical Information (OSTI)

    Article: Microfluidic Molecular Assay Platform for the Detection of miRNAs, mRNAs, Proteins, and Post-translational Modifications at Single-cell Resolution. Citation Details...

  3. Energy Department Announces Student Teams, Location for Solar Decathlon

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

    2015 | Department of Energy Location for Solar Decathlon 2015 Energy Department Announces Student Teams, Location for Solar Decathlon 2015 February 13, 2014 - 1:00pm Addthis News Media Contact (202) 586-4940 IRVINE, Calif. - At an event today in Irvine, Calif., U.S. Deputy Secretary of Energy Daniel Poneman will announce the 20 collegiate teams selected to compete in the U.S. Department of Energy Solar Decathlon 2015 and unveil the competition's location - the Orange County Great Park. The

  4. Ocean Thermal Energy Conversion moored pipe/mobile platform design study

    SciTech Connect (OSTI)

    Bullock, H.O.; McNatt, T.R.; Ross, J.M.; Stambaugh, K.A.; Watts, J.L.

    1982-07-30

    The Ocean Thermal Energy Conversion (OTEC) Moored Pipe/Mobile Platform (MP-Squared) Design Study was carried out to investigate an innovative approach to the moored floating OTEC plant. In the past, a number of concepts have been examined by NOAA for floating OTEC plants. These concepts have considered various configurations for platforms, cold water pipes and mooring systems. In most cases the cold water pipe (CWP) was permanently attached to the platform and the platform was permanently moored on station. Even though CWP concepts incorporating articulated joints or flexible pipes were used, the CWP stresses induced by platform motion were frequently excessive and beyond the design limits of the CWP. This was especially true in the survival (100-year storm) case. It may be feasible that the concept of a permanently moored CWP attached through a flexible transition CWP to the platform could reduce the degree of technical risk by de-coupling the CWP from the motions of the platform. In addition, if the platform is capable of disconnecting from the CWP during survival conditions, even less technical risk may be inherent in the OTEC system. The MP-Squared Design Study was an engineering evaluation of the concepts described above. The effort has been carried through to the conceptual design level, and culminated in model tests in an experimental wave basin.

  5. Selecting Observation Platforms for Optimized Anomaly Detectability under Unreliable Partial Observations

    SciTech Connect (OSTI)

    Wen-Chiao Lin; Humberto E. Garcia; Tae-Sic Yoo

    2011-06-01

    Diagnosers for keeping track on the occurrences of special events in the framework of unreliable partially observed discrete-event dynamical systems were developed in previous work. This paper considers observation platforms consisting of sensors that provide partial and unreliable observations and of diagnosers that analyze them. Diagnosers in observation platforms typically perform better as sensors providing the observations become more costly or increase in number. This paper proposes a methodology for finding an observation platform that achieves an optimal balance between cost and performance, while satisfying given observability requirements and constraints. Since this problem is generally computational hard in the framework considered, an observation platform optimization algorithm is utilized that uses two greedy heuristics, one myopic and another based on projected performances. These heuristics are sequentially executed in order to find best observation platforms. The developed algorithm is then applied to an observation platform optimization problem for a multi-unit-operation system. Results show that improved observation platforms can be found that may significantly reduce the observation platform cost but still yield acceptable performance for correctly inferring the occurrences of special events.

  6. Transaction-based building controls framework, Volume 2: Platform descriptive model and requirements

    SciTech Connect (OSTI)

    Akyol, Bora A.; Haack, Jereme N.; Carpenter, Brandon J.; Katipamula, Srinivas; Lutes, Robert G.; Hernandez, George

    2015-07-31

    Transaction-based Building Controls (TBC) offer a control systems platform that provides an agent execution environment that meets the growing requirements for security, resource utilization, and reliability. This report outlines the requirements for a platform to meet these needs and describes an illustrative/exemplary implementation.

  7. Colorado CRS 29-20-108, Location, Construction, or Improvement...

    Open Energy Info (EERE)

    CRS 29-20-108, Location, Construction, or Improvement of Major Electrical or Natural Gas Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal...

  8. NMOCD - Form G-102 - Geothermal Resources Well Location and Acreage...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library General: NMOCD - Form G-102 - Geothermal Resources Well Location and Acreage Dedication Plat Author State of New...

  9. Microfluidic ultrasonic particle separators with engineered node locations

    Office of Scientific and Technical Information (OSTI)

    and geometries (Patent) | SciTech Connect SciTech Connect Search Results Patent: Microfluidic ultrasonic particle separators with engineered node locations and geometries Citation Details In-Document Search Title: Microfluidic ultrasonic particle separators with engineered node locations and geometries An ultrasonic microfluidic system includes a separation channel for conveying a sample fluid containing small particles and large particles, flowing substantially parallel, adjacent to a

  10. Microfluidic ultrasonic particle separators with engineered node locations

    Office of Scientific and Technical Information (OSTI)

    and geometries (Patent) | SciTech Connect Microfluidic ultrasonic particle separators with engineered node locations and geometries Citation Details In-Document Search Title: Microfluidic ultrasonic particle separators with engineered node locations and geometries An ultrasonic microfluidic system includes a separation channel for conveying a sample fluid containing small particles and large particles, flowing substantially parallel, adjacent to a recovery fluid, with which it is in contact.

  11. Microfluidic ultrasonic particle separators with engineered node locations

    Office of Scientific and Technical Information (OSTI)

    and geometries (Patent) | SciTech Connect Microfluidic ultrasonic particle separators with engineered node locations and geometries Citation Details In-Document Search Title: Microfluidic ultrasonic particle separators with engineered node locations and geometries Ɨ You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize

  12. Energy, Interior Departments Announce New Location for Solar Decathlon 2011

    Energy Savers [EERE]

    | Department of Energy Energy, Interior Departments Announce New Location for Solar Decathlon 2011 Energy, Interior Departments Announce New Location for Solar Decathlon 2011 February 23, 2011 - 12:00am Addthis WASHINGTON -- The Department of Energy and the Department of the Interior today announced that the U.S. Department of Energy Solar Decathlon 2011 will be held at the National Mall's West Potomac Park, on the banks of the Potomac River along the path between the Lincoln and Jefferson

  13. Microfluidic ultrasonic particle separators with engineered node locations

    Office of Scientific and Technical Information (OSTI)

    and geometries (Patent) | SciTech Connect ultrasonic particle separators with engineered node locations and geometries Citation Details In-Document Search Title: Microfluidic ultrasonic particle separators with engineered node locations and geometries Ɨ You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional

  14. NREL Developed Mobile App for Alternative Fueling Station Locations

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

    Released - News Releases | NREL NREL Developed Mobile App for Alternative Fueling Station Locations Released New application for iPhone helps users find stations offering electricity, biodiesel, natural gas, and other alternative fuels. November 7, 2013 iPhone users now have access to a free application that locates fueling stations offering alternative fuels, including electricity, natural gas, biodiesel, e85 Ethanol, propane and hydrogen. The Energy Department's (DOE) National Renewable

  15. NSO Explores Closure Options for Historic Nuclear Testing Locations

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

    NSO Explores Closure Options for Historic Nuclear Testing Locations Recent environmental restoration work at the Nevada National Security Site (NNSS) focuses on a number of locations that played a part in nuclear weapons testing programs of the 1950s and 60s. Cleanup experts are challenged with studying the nature and extent of the contamination in these areas and implementing the most suitable closure strategies. In the past two years, the U.S Department of Energy, National Nuclear Security

  16. Implementing Rational Surface Locations Measured From Thomson Scattering Into

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

    Implementing Rational Surface Locations Measured From Thomson Scattering Into MSTfit by Curtis A. Johnson Senior Thesis (Physics) at the University of Wisconsin-Madison 2014 i Abstract Measurements of rational surface (RS) locations in the Madison Symmetric Torus as measured by Thomson Scattering (TS) have been implemented in the equilibrium reconstruction program MSTfit. Possible correlated errors between diagnostics show a small impact on the equilibrium reconstruction done by MSTfit. TS RS

  17. Mobile Truck Stop Electrification Locator Now Available - News Releases |

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

    NREL Mobile Truck Stop Electrification Locator Now Available Truck drivers can find idle reduction facilities using cell phones and PDAs September 15, 2009 The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) expanded its suite of Web-based, fuel-efficiency tools by launching the Mobile Truck Stop Electrification Locator. This comprehensive mobile application helps truck drivers find public truck stops with idle reduction facilities using a cell phone,

  18. Microfluidic ultrasonic particle separators with engineered node locations

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

    and geometries (Patent) | SciTech Connect ultrasonic particle separators with engineered node locations and geometries Citation Details In-Document Search Title: Microfluidic ultrasonic particle separators with engineered node locations and geometries An ultrasonic microfluidic system includes a separation channel for conveying a sample fluid containing small particles and large particles, flowing substantially parallel, adjacent to a recovery fluid, with which it is in contact. An acoustic

  19. The Department's Fleet Vehicle Sustainability Initiatives at Selected Locations

    Energy Savers [EERE]

    Department's Fleet Vehicle Sustainability Initiatives at Selected Locations DOE/IG-0896 October 2013 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 October 24, 2013 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on "The Department's Fleet Vehicle Sustainability Initiatives at Selected Locations" BACKGROUND In Fiscal Year (FY) 2012, the

  20. Solar Decathlon 2013: New Teams! New Location! | Department of Energy

    Energy Savers [EERE]

    New Teams! New Location! Solar Decathlon 2013: New Teams! New Location! January 26, 2012 - 1:32pm Addthis Orange County Great Park in Irvine, California -- venue for the 2013 U.S. Department of Energy Solar Decathlon. | Image credit: Richard King. Orange County Great Park in Irvine, California -- venue for the 2013 U.S. Department of Energy Solar Decathlon. | Image credit: Richard King. Richard King Richard King Director, Solar Decathlon "With each competition, entry into the Solar

  1. Energy Department Announces Denver as Next Location for Solar Decathlon

    Energy Savers [EERE]

    Competition in 2017 | Department of Energy Announces Denver as Next Location for Solar Decathlon Competition in 2017 Energy Department Announces Denver as Next Location for Solar Decathlon Competition in 2017 March 11, 2016 - 12:01pm Addthis Under Secretary for Science and Energy Dr. Franklin Orr announces Denver as the host city for the 2017 U.S. Department of Energy Solar Decathlon. | Photo courtesy of Ellen Jaskol Under Secretary for Science and Energy Dr. Franklin Orr announces Denver as

  2. Evaluation of Potential Locations for Siting Small Modular Reactors near

    Office of Environmental Management (EM)

    Federal Energy Clusters to Support Federal Clean Energy Goals | Department of Energy Potential Locations for Siting Small Modular Reactors near Federal Energy Clusters to Support Federal Clean Energy Goals Evaluation of Potential Locations for Siting Small Modular Reactors near Federal Energy Clusters to Support Federal Clean Energy Goals This report investigates three additional federal energy clusters for favorability for siting an SMR: the Florida Panhandle, South-Central Texas, and

  3. Historical Procurement Information - by Location | Department of Energy

    Office of Environmental Management (EM)

    Historical Procurement Information - by Location Historical Procurement Information - by Location Small business contracing is difficult to navigate. We've built the Small Business Opportunities Tool to identify historical records of what the Department of Energy has purchased, which you can use to identify likely future opportunities. Use the downloads below to view historical procurement by state. PDF icon California.pdf PDF icon Colorado.pdf PDF icon DistrictColumbia.pdf PDF icon Georgia.pdf

  4. PaR-PaR Laboratory Automation Platform

    SciTech Connect (OSTI)

    Linshiz, G; Stawski, N; Poust, S; Bi, CH; Keasling, JD; Hilson, NJ

    2013-05-01

    Labor-intensive multistep biological tasks, such as the construction and cloning of DNA molecules, are prime candidates for laboratory automation. Flexible and biology-friendly operation of robotic equipment is key to its successful integration in biological laboratories, and the efforts required to operate a robot must be much smaller than the alternative manual lab work. To achieve these goals, a simple high-level biology-friendly robot programming language is needed. We have developed and experimentally validated such a language: Programming a Robot (PaR-PaR). The syntax and compiler for the language are based on computer science principles and a deep understanding of biological workflows. PaR-PaR allows researchers to use liquid-handling robots effectively, enabling experiments that would not have been considered previously. After minimal training, a biologist can independently write complicated protocols for a robot within an hour. Adoption of PaR-PaR as a standard cross-platform language would enable hand-written or software-generated robotic protocols to be shared across laboratories.

  5. Big Data Platforms as a Service: Challenges and Approach

    SciTech Connect (OSTI)

    Horey, James L; Gunasekaran, Raghul; Lim, Seung-Hwan; Begoli, Edmon; Nutaro, James J

    2012-01-01

    Infrastructure-as-a-Service has revolutionized the manner in which users commission computing infrastructure. Coupled with Big Data platforms (Hadoop, Cassandra), IaaS has democratized the ability to store and process massive datasets. For users that need to customize or create new Big Data stacks, however, readily available solutions do not yet exist. Users must first acquire the necessary cloud computing infrastructure, and manually install the prerequisite software. For complex distributed services this can be a daunting challenge. To address this issue, we argue that distributed services should be viewed as a single application consisting of virtual machines. Users should no longer be concerned about individual machines or their internal organization. To illustrate this concept, we introduce Cloud-Get, a distributed package manager that enables the simple installation of distributed services in a cloud computing environment. Cloud-Get enables users to instantiate and modify distributed services, including Big Data services, using simple commands. Cloud-Get also simplifies creating new distributed services via standardized package definitions.

  6. Multiphase pumps and flow meters avoid platform construction

    SciTech Connect (OSTI)

    Elde, J.

    1999-02-01

    One of the newest wrinkles in efficiency in BP`s Eastern Trough Area Project (ETAP) is the system for moving multiphase oil, water and gas fluids from the Machar satellite field to the Marnock Central Processing Facility (CPF). Using water-turbine-driven multiphase pumps and multiphase flow meters, the system moves fluid with no need for a production platform. In addition, BP has designed the installation so it reduces and controls water coning, thereby increasing recoverable reserves. Both subsea multiphase booster stations (SMUBS) and meters grew out of extensive development work and experience at Framo Engineering AS (Framo) in multiphase meters and multiphase pump systems for subsea installation. Multiphase meter development began in 1990 and the first subsea multiphase meters were installed in the East Spar Project in Australia in 1996. By September 1998, the meters had been operating successfully for more than 1 year. A single multiphase meter installed in Marathon`s West Brae Project has also successfully operated for more than 1 year. Subsea meters for ETAP were installed and began operating in July 1998.

  7. EIA - Daily Report 10/11/05 - Hurricane Impacts on U.S. Oil ...

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

    a spot price quote at the Henry Hub was available today (October 7) from the Intercontinental Exchange, an online trading platform. The Henry Hub spot price was 13.68 per ...

  8. EIA - Daily Report 10/7/05 - Hurricane Impacts on U.S. Oil &...

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

    a spot price quote at the Henry Hub was available today (October 7) from the Intercontinental Exchange, an online trading platform. The Henry Hub spot price was 13.68 per ...

  9. Impurity-doped optical shock, detonation and damage location sensor

    DOE Patents [OSTI]

    Weiss, J.D.

    1995-02-07

    A shock, detonation, and damage location sensor providing continuous fiber-optic means of measuring shock speed and damage location, and could be designed through proper cabling to have virtually any desired crush pressure. The sensor has one or a plurality of parallel multimode optical fibers, or a singlemode fiber core, surrounded by an elongated cladding, doped along their entire length with impurities to fluoresce in response to light at a different wavelength entering one end of the fiber(s). The length of a fiber would be continuously shorted as it is progressively destroyed by a shock wave traveling parallel to its axis. The resulting backscattered and shifted light would eventually enter a detector and be converted into a proportional electrical signals which would be evaluated to determine shock velocity and damage location. The corresponding reduction in output, because of the shortening of the optical fibers, is used as it is received to determine the velocity and position of the shock front as a function of time. As a damage location sensor the sensor fiber cracks along with the structure to which it is mounted. The size of the resulting drop in detector output is indicative of the location of the crack. 8 figs.

  10. Impurity-doped optical shock, detonation and damage location sensor

    DOE Patents [OSTI]

    Weiss, Jonathan D. (Albuquerque, NM)

    1995-01-01

    A shock, detonation, and damage location sensor providing continuous fiber-optic means of measuring shock speed and damage location, and could be designed through proper cabling to have virtually any desired crush pressure. The sensor has one or a plurality of parallel multimode optical fibers, or a singlemode fiber core, surrounded by an elongated cladding, doped along their entire length with impurities to fluoresce in response to light at a different wavelength entering one end of the fiber(s). The length of a fiber would be continuously shorted as it is progressively destroyed by a shock wave traveling parallel to its axis. The resulting backscattered and shifted light would eventually enter a detector and be converted into a proportional electrical signals which would be evaluated to determine shock velocity and damage location. The corresponding reduction in output, because of the shortening of the optical fibers, is used as it is received to determine the velocity and position of the shock front as a function of time. As a damage location sensor the sensor fiber cracks along with the structure to which it is mounted. The size of the resulting drop in detector output is indicative of the location of the crack.

  11. Isopropanol production with engineered Cupriavidus necator as bioproduction platform

    SciTech Connect (OSTI)

    Grousseau, E; Lu, JN; Gorret, N; Guillouet, SE; Sinskey, AJ

    2014-03-07

    Alleviating our society's dependence on petroleum-based chemicals has been highly emphasized due to fossil fuel shortages and increasing greenhouse gas emissions. Isopropanol is a molecule of high potential to replace some petroleum-based chemicals, which can be produced through biological platforms from renewable waste carbon streams such as carbohydrates, fatty acids, or CO2. In this study, for the first time, the heterologous expression of engineered isopropanol pathways were evaluated in a Cupriavidus necator strain Re2133, which was incapable of producing poly-3-hydroxybutyrate [P(3HB)]. These synthetic production pathways were rationally designed through codon optimization, gene placement, and gene dosage in order to efficiently divert carbon flow from P(3HB) precursors toward isopropanol. Among the constructed pathways, Re2133/pEG7c overexpressing native C. necator genes encoding a beta-ketothiolase, a CoA-transferase, and codon-optimized Clostridium genes encoding an acetoacetate decarboxylase and an alcohol dehydrogenase produced up to 3.44 g l(-1) isopropanol in batch culture, from fructose as a sole carbon source, with only 0.82 g l(-1) of biomass. The intrinsic performance of this strain (maximum specific production rate 0.093 g g(-1) h(-1), yield 0.32 Cmole Cmole(-1)) corresponded to more than 60 % of the respective theoretical performance. Moreover, the overall isopropanol production yield (0.24 Cmole Cmole(-1)) and the overall specific productivity (0.044 g g(-1) h(-1)) were higher than the values reported in the literature to date for heterologously engineered isopropanol production strains in batch culture. Strain Re2133/pEG7c presents good potential for scale-up production of isopropanol from various substrates in high cell density cultures.

  12. Method for locating metallic nitride inclusions in metallic alloy ingots

    DOE Patents [OSTI]

    White, Jack C. (Albany, OR); Traut, Davis E. (Corvallis, OR); Oden, Laurance L. (Albany, OR); Schmitt, Roman A. (Corvallis, OR)

    1992-01-01

    A method of determining the location and history of metallic nitride and/or oxynitride inclusions in metallic melts. The method includes the steps of labeling metallic nitride and/or oxynitride inclusions by making a coreduced metallic-hafnium sponge from a mixture of hafnium chloride and the chloride of a metal, reducing the mixed chlorides with magnesium, nitriding the hafnium-labeled metallic-hafnium sponge, and seeding the sponge to be melted with hafnium-labeled nitride inclusions. The ingots are neutron activated and the hafnium is located by radiometric means. Hafnium possesses exactly the proper metallurgical and radiochemical properties for this use.

  13. Algae Biofuels Co-Location Assessment Tool for Canada

    SciTech Connect (OSTI)

    2011-11-29

    The Algae Biofuels Co-Location Assessment Tool for Canada uses chemical stoichiometry to estimate Nitrogen, Phosphorous, and Carbon atom availability from waste water and carbon dioxide emissions streams, and requirements for those same elements to produce a unit of algae. This information is then combined to find limiting nutrient information and estimate potential productivity associated with waste water and carbon dioxide sources. Output is visualized in terms of distributions or spatial locations. Distances are calculated between points of interest in the model using the great circle distance equation, and the smallest distances found by an exhaustive search and sort algorithm.

  14. Predicting threshold and location of laser damage on optical surfaces

    DOE Patents [OSTI]

    Siekhaus, W.

    1985-02-04

    Disclosed is an apparatus useful in the prediction of the damage threshold of various optical devices, the location of weak spots on such devices and the location, identification, and elimination of optical surface impurities. The apparatus comprises a focused and pulsed laser, a photo electric detector/imaging means, and a timer. The weak spots emit photoelectrons when subjected to laser intensities that are less than the intensity actually required to produce the damage. The weak spots may be eliminated by sustained exposure to the laser beam.

  15. Algae Biofuels Co-Location Assessment Tool for Canada

    Energy Science and Technology Software Center (OSTI)

    2011-11-29

    The Algae Biofuels Co-Location Assessment Tool for Canada uses chemical stoichiometry to estimate Nitrogen, Phosphorous, and Carbon atom availability from waste water and carbon dioxide emissions streams, and requirements for those same elements to produce a unit of algae. This information is then combined to find limiting nutrient information and estimate potential productivity associated with waste water and carbon dioxide sources. Output is visualized in terms of distributions or spatial locations. Distances are calculated betweenmoreĀ Ā» points of interest in the model using the great circle distance equation, and the smallest distances found by an exhaustive search and sort algorithm.Ā«Ā less

  16. ARM - Evaluation Product - KAZR Active Remotely-Sensed Cloud Locations

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

    (KAZRARSCL) Active Remotely-Sensed Cloud Locations (KAZRARSCL) ARM Data Discovery Browse Data Documentation Use the Data File Inventory tool to view data availability at the file level. Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Evaluation Product : KAZR Active Remotely-Sensed Cloud Locations (KAZRARSCL) [ ARM research - evaluation data product ] The KAZR-ARSCL VAP provides cloud boundaries and best-estimate time-height fields of radar

  17. Mobile Alternative Fueling Station Locator Now Available - News Releases |

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

    NREL Mobile Alternative Fueling Station Locator Now Available Drivers can now find alternative fueling stations using cell phones & PDAs February 4, 2009 Driving cross-country or even around town in an alternative fuel vehicle used to require drivers to do a little homework to find the nearest fueling station - but not anymore. Consumers on-the-go can now access the U.S. Department of Energy's (DOE) Alternative Fueling Station Locator using their cell phone, BlackBerry, or other personal

  18. New Location for Solar Decathlon 2011 Announced | Department of Energy

    Office of Environmental Management (EM)

    Location for Solar Decathlon 2011 Announced New Location for Solar Decathlon 2011 Announced February 23, 2011 - 5:00pm Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs What are the key facts? Sept. 23-Oct. 2, 2011 The National Mall -- West Potomac Park in Washington, D.C. This year's U.S. Department of Energy Solar Decathlon competition will be held at the National Mall's West Potomac Park. Specifically, between the Franklin Delano Roosevelt

  19. VOLTTRON™: An Agent Platform for Integrating Electric Vehicles and Smart Grid

    SciTech Connect (OSTI)

    Haack, Jereme N.; Akyol, Bora A.; Tenney, Nathan D.; Carpenter, Brandon J.; Pratt, Richard M.; Carroll, Thomas E.

    2013-12-06

    The VOLTTRON™ platform provides a secure environment for the deployment of intelligent applications in the smart grid. VOLTTRON design is based on the needs of control applications running on small form factor devices, namely security and resource guarantees. Services such as resource discovery, secure agent mobility, and interacting with smart and legacy devices are provided by the platform to ease the development of control applications and accelerate their deployment. VOLTTRON platform has been demonstrated in several different domains that influenced and enhanced its capabilities. This paper will discuss the features of VOLTTRON and highlight its usage to coordinate electric vehicle charging with home energy usage

  20. National Bioenergy Center--Biochemical Platform Integration Project: Quarterly Update, Fall 2010

    SciTech Connect (OSTI)

    Schell, D.

    2010-12-01

    Fall 2010 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter. Issue topics: rapid analysis models for compositional analysis of intermediate process streams; engineered arabinose-fermenting Zymomonas mobilis strain.

  1. Three-dimensional microelectromechanical tilting platform operated by gear-driven racks

    DOE Patents [OSTI]

    Klody, Kelly A.; Habbit, Jr., Robert D.

    2005-11-01

    A microelectromechanical (MEM) tiltable-platform apparatus is disclosed which utilizes a light-reflective platform (i.e. a micromirror) which is supported above a substrate by flexures which can be bent upwards to tilt the platform in any direction over an angle of generally .+-.10 degrees using a gear-driven rack attached to each flexure. Each rack is driven by a rotary microengine (i.e. a micromotor); and an optional thermal actuator can be used in combination with each microengine for initially an initial uplifting of the platform away from the substrate. The MEM apparatus has applications for optical switching (e.g. between a pair of optical fibers) or for optical beam scanning.

  2. File:BOEMRE oil.gas.plant.platform.sta.brbra.map.4.2010.pdf ...

    Open Energy Info (EERE)

    oil.gas.plant.platform.sta.brbra.map.4.2010.pdf Jump to: navigation, search File File history File usage Federal Leases in Pacific Ocean, near Santa Barbara Channel Size of this...

  3. Forensic DNA Standards for Next Generation Sequencing Platforms ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema (OSTI)

    Vallone, Peter [NIST

    2013-03-22

    Peter Vallone on "Forensic DNA Standards for Next Generation Sequencing Platforms" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  4. File:BOEMRE platforms.leases.longbeach.map.5.2010.pdf | Open...

    Open Energy Info (EERE)

    platforms.leases.longbeach.map.5.2010.pdf Jump to: navigation, search File File history File usage Federal Leases in Pacific Ocean, near Long Beach Size of this preview: 463 599...

  5. File:BOEMRE lease.platforms.santa.barb.map.5.2010.pdf | Open...

    Open Energy Info (EERE)

    lease.platforms.santa.barb.map.5.2010.pdf Jump to: navigation, search File File history File usage Federal Leases in Pacific Ocean, near Santa Maria Basin Size of this preview: 776...

  6. A New Low-Cost Measurement Platform for Urea Quality Monitoring |

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

    Department of Energy A New Low-Cost Measurement Platform for Urea Quality Monitoring A New Low-Cost Measurement Platform for Urea Quality Monitoring This technique can use specifications for urea quality to calibrate emission controls and compliance measurements. PDF icon deer08_linden.pdf More Documents & Publications Lithium Ion Electrode Production NDE and QC Considerations Ensuring the Availability and Reliability of Urea Dosing For On-Road and Non-Road List of SBIR / STTR Awardees

  7. Genomics-enabled sensor platform for rapid detection of viruses related to

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

    disease outbreak. (Technical Report) | SciTech Connect Genomics-enabled sensor platform for rapid detection of viruses related to disease outbreak. Citation Details In-Document Search Title: Genomics-enabled sensor platform for rapid detection of viruses related to disease outbreak. Bioweapons and emerging infectious diseases pose growing threats to our national security. Both natural disease outbreak and outbreaks due to a bioterrorist attack are a challenge to detect, taking days after the

  8. Genomics-enabled sensor platform for rapid detection of viruses related to

    Office of Scientific and Technical Information (OSTI)

    disease outbreak. (Technical Report) | SciTech Connect SciTech Connect Search Results Technical Report: Genomics-enabled sensor platform for rapid detection of viruses related to disease outbreak. Citation Details In-Document Search Title: Genomics-enabled sensor platform for rapid detection of viruses related to disease outbreak. Bioweapons and emerging infectious diseases pose growing threats to our national security. Both natural disease outbreak and outbreaks due to a bioterrorist attack

  9. Design and Control of a Ship Motion Simulation Platform from an Energy

    Office of Scientific and Technical Information (OSTI)

    Efficiency Perspective (Journal Article) | SciTech Connect Journal Article: Design and Control of a Ship Motion Simulation Platform from an Energy Efficiency Perspective Citation Details In-Document Search Title: Design and Control of a Ship Motion Simulation Platform from an Energy Efficiency Perspective Most hydraulic servo systems are designed with little consideration for energy efficiency. Pumps are selected based upon required peak power demands, valves are chosen primarily for their

  10. A MEMS platform for in situ, real-time monitoring of electrochemically

    Office of Scientific and Technical Information (OSTI)

    induced mechanical changes in lithium-ion battery electrodes (Journal Article) | SciTech Connect A MEMS platform for in situ, real-time monitoring of electrochemically induced mechanical changes in lithium-ion battery electrodes Citation Details In-Document Search Title: A MEMS platform for in situ, real-time monitoring of electrochemically induced mechanical changes in lithium-ion battery electrodes Authors: Pomerantseva, Ekaterina ; Jung, H. ; Gnerlich, Markus ; Gerasopoulos, K ; Ghodssi,

  11. What's New with CINT Discovery Platforms?. (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    What's New with CINT Discovery Platforms?. Citation Details In-Document Search Title: What's New with CINT Discovery Platforms?. Abstract not provided. Authors: Sullivan, John P Publication Date: 2011-12-01 OSTI Identifier: 1118379 Report Number(s): SAND2011-9207C 481426 DOE Contract Number: AC04-94AL85000 Resource Type: Conference Resource Relation: Conference: 2011 CINT Science Advisory Commitee Meeting held December 8-9, 2011 in Santa Fe, NM.; Related Information: Proposed for presentation at

  12. xLPR v2.0: Framework Overview Landing platform and deterministic model.

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect : Framework Overview Landing platform and deterministic model. Citation Details In-Document Search Title: xLPR v2.0: Framework Overview Landing platform and deterministic model. Abstract not provided. Authors: Dingreville, Remi Philippe Michel ; Mariner, Paul E. ; Sallaberry, Cedric M. Publication Date: 2013-09-01 OSTI Identifier: 1115158 Report Number(s): SAND2013-7743C 477258 DOE Contract Number: AC04-94AL85000 Resource Type: Conference Resource Relation:

  13. Adapting On-Site Electrical Generation Platforms for Producer Gas - Fact

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

    Sheet, April 2014 | Department of Energy Adapting On-Site Electrical Generation Platforms for Producer Gas - Fact Sheet, April 2014 Adapting On-Site Electrical Generation Platforms for Producer Gas - Fact Sheet, April 2014 The University of Minnesota, Morris, in collaboration with the University of Minnesota Center for Diesel Research, Cummins Power Generation Inc., ALL Power Labs, and Hammel, Green & Abrahamson (HGA), integrated a biomass gasifier and a reciprocating engine generator

  14. Modular OTEC platforms, SKSS designs. Volume I. Executive summary. Final report

    SciTech Connect (OSTI)

    1980-02-29

    One of the possible options for generating electrical energy from ocean thermal gradients requires the use of a floating offshore platform. The platform would contain all OTEC (Ocean Thermal Energy Conversion) systems and power cycle components and consist of the hull, seawater, station-keeping, platform service, and mission support subsystems. It would be stationed at one of the designated OTEC sites, and would transmit the generated electricity to the shore power networks by means of an electrical transmission cable. The objective of the present study is to investigate the station-keeping subsystem (SKSS) requirements and develop preliminary SKSS designs for the two Modular Experiment Plant (MEP) candidates of 10/40 MW/sub e/ capacity for deployment at a specific site. The two MEP hull candidates are a Barge type platform and a Spar shaped hull with external heat exchangers. The specific site assigned for this study is Puerto Rico. The preliminary SKSS designs are developed for both platforms as follows: (1) an 8-leg spread catenary mooring system for the Spar, and (2) a 12-leg spread catenary mooring system for the Barge. Applicability of these designs to larger capacity commercial OTEC platforms is also investigated.

  15. High Impact Technology Hub- Host a Site

    Broader source: Energy.gov [DOE]

    We are always looking for partners to host technology demonstrations.  Host site participants receive recognition by the Department of Energy, site applicability analysis as well as the opportunity...

  16. The Hub of Innovation for American Housing

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

    RBI focus was applied research through Building America ... Buildings Neighborhood Grant Program - Better Buildings ... Needs Selection Proposal Scoring Building America ...

  17. High Impact Technology Hub – Resources for Evaluators

    Broader source: Energy.gov [DOE]

    The HIT Catalyst conducts technology demonstrations in three main phases: Site Evaluation, Selection and Project Kick-Off, Measurement and Verification Scoping and Plan Development. The following...

  18. Hubs+ Report Appendix 1_0.pdf

    Office of Environmental Management (EM)

  19. Evaluation of the reliability of a conventional platform installed in South Pass Block 47 of the Mississippi River delta

    SciTech Connect (OSTI)

    Bea, R.G.

    1996-12-31

    In August 1995, the Energy Development Corporation (EDC) installed a conventional drilling and production platform in South Pass Block 47 (SP 47). Due to its proximity to the delta of the Mississippi River, this platform will be subject to the environmental forces developed by hurricanes and movements of the sea floor. This paper summarizes results from probability based study of the reliability characteristics of a conventional platform installed in SP 47. Bases for evaluation of the acceptability of the reliability of the platform are developed. This paper shows how reliability methods can be used to help improve the efficiency of offshore platforms. Application of traditional engineering approaches indicated the need for a mudslide resistant platform. Given that a mudslide resistant platform was required, then the gas reserves could not have been developed.

  20. Location and identification of radioactive waste in Massachusetts Bay

    SciTech Connect (OSTI)

    Colton, D.P.; Louft, H.L.

    1993-12-31

    The accurate location and identification of hazardous waste materials dumped in the world`s oceans are becoming an increasing concern. For years, the oceans have been viewed as a convenient and economical place to dispose of all types of waste. In all but a few cases, major dump sites have been closed leaving behind years of accumulated debris. The extent of past environmental damage, the possibility of continued environmental damage, and the possibility of hazardous substances reaching the human food chain need to be carefully investigated. This paper reports an attempt to accurately locate and identify the radioactive component of the waste material. The Department of Energy`s Remote Sensing Laboratory (RSL), in support of the US Environmental Protection Agency (EPA), provided the precision navigation system and prototype underwater radiological monitoring equipment that were used during this project. The paper also describes the equipment used, presents the data obtained, and discusses future equipment development.

  1. 200-Area plateau inactive miscellaneous underground storage tanks locations

    SciTech Connect (OSTI)

    Brevick, C.H.

    1997-12-01

    Fluor Daniel Northwest (FDNW) has been tasked by Lockheed Martin Hanford Corporation (LMHC) to incorporate current location data for 64 of the 200-Area plateau inactive miscellaneous underground storage tanks (IMUST) into the centralized mapping computer database for the Hanford facilities. The IMUST coordinate locations and tank names for the tanks currently assigned to the Hanford Site contractors are listed in Appendix A. The IMUST are inactive tanks installed in underground vaults or buried directly in the ground within the 200-East and 200-West Areas of the Hanford Site. The tanks are categorized as tanks with a capacity of less than 190,000 liters (50,000 gal). Some of the IMUST have been stabilized, pumped dry, filled with grout, or may contain an inventory or radioactive and/or hazardous materials. The IMUST have been out of service for at least 12 years.

  2. Sandia National Laboratories: Locations: Livermore, California: Life in

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

    Livermore: Housing Housing Sandia/California's unique location at the edge of the San Francisco Bay Area means that employees can choose from a wide range of housing options and prices to fit their needs while maintaining a reasonable daily commute. Those who prefer urban environments can live in San Francisco or Oakland, while those seeking more affordable housing options often turn east toward San Joaquin County and the Central Valley. And Sandia's proximity to Silicon Valley makes it very

  3. X-ray focal spot locating apparatus and method

    DOE Patents [OSTI]

    Gilbert, Hubert W. (Cedar Crest, NM)

    1985-07-30

    An X-ray beam finder for locating a focal spot of an X-ray tube includes a mass of X-ray opaque material having first and second axially-aligned, parallel-opposed faces connected by a plurality of substantially identical parallel holes perpendicular to the faces and a film holder for holding X-ray sensitive film tightly against one face while the other face is placed in contact with the window of an X-ray head.

  4. Load cell having strain gauges of arbitrary location

    DOE Patents [OSTI]

    Spletzer, Barry (Albuquerque, NM)

    2007-03-13

    A load cell utilizes a plurality of strain gauges mounted upon the load cell body such that there are six independent load-strain relations. Load is determined by applying the inverse of a load-strain sensitivity matrix to a measured strain vector. The sensitivity matrix is determined by performing a multivariate regression technique on a set of known loads correlated to the resulting strains. Temperature compensation is achieved by configuring the strain gauges as co-located orthogonal pairs.

  5. Structure for identifying, locating and quantifying physical phenomena

    DOE Patents [OSTI]

    Richardson, John G.

    2006-10-24

    A method and system for detecting, locating and quantifying a physical phenomena such as strain or a deformation in a structure. A minimum resolvable distance along the structure is selected and a quantity of laterally adjacent conductors is determined. Each conductor includes a plurality of segments coupled in series which define the minimum resolvable distance along the structure. When a deformation occurs, changes in the defined energy transmission characteristics along each conductor are compared to determine which segment contains the deformation.

  6. Scaled Tests and Modeling of Effluent Stack Sampling Location Mixing

    SciTech Connect (OSTI)

    Recknagle, Kurtis P.; Yokuda, Satoru T.; Ballinger, Marcel Y.; Barnett, J. M.

    2009-02-01

    The Pacific Northwest National Laboratory researchers used a computational fluid dynamics (CFD) computer code to evaluate the mixing at a sampling system location of a research and development facility. The facility requires continuous sampling for radioactive air emissions. Researchers sought to determine whether the location would meet the criteria for uniform air velocity and contaminant concentration as prescribed in the American National Standard Institute (ANSI) standard, Sampling and Monitoring Releases of Airborne Radioactive Substances from the Stacks and Ducts of Nuclear Facilities. Standard ANSI/HPS N13.1-1999 requires that the sampling location be well-mixed and stipulates specific tests (e.g., velocity, gas, and aerosol uniformity and cyclonic flow angle) to verify the extent of mixing.. The exhaust system for the Radiochemical Processing Laboratory was modeled with a CFD code to better understand the flow and contaminant mixing and to predict mixing test results. The CFD results were compared to actual measurements made at a scale-model stack and to the limited data set for the full-scale facility stack. Results indicated that the CFD code provides reasonably conservative predictions for velocity, gas, and aerosol uniformity. Cyclonic flow predicted by the code is less than that measured by the required methods. In expanding from small to full scale, the CFD predictions for full-scale measurements show similar trends as in the scale model and no unusual effects. This work indicates that a CFD code can be a cost-effective aid in design or retrofit of a facility’s stack sampling location that will be required to meet Standard ANSI/HPS N13.1-1999.

  7. THE LABORATORY Located in Menlo Park, California, SLAC National

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

    THE LABORATORY Located in Menlo Park, California, SLAC National Accelerator Laboratory is home to some of the world's most cutting-edge technologies, used by researchers worldwide to uncover scientifc mysteries on the smallest and the largest scales-from the workings of the atom to the mysteries of the cosmos. The result has been 50 years of discovery and innovation in both basic and applied science, with tangible benefts for our everyday lives. The following examples highlight some of the roles

  8. Location of the essential spectrum in curved quantum layers

    SciTech Connect (OSTI)

    Krej?i?ķk, David; Lu, Zhiqin

    2014-08-15

    We consider the Dirichlet Laplacian in tubular neighbourhoods of complete non-compact Riemannian manifolds immersed in the Euclidean space. We show that the essential spectrum coincides with the spectrum of a planar tube provided that the second fundamental form of the manifold vanishes at infinity and the transport of the cross-section along the manifold is asymptotically parallel. For low dimensions and codimension, the result applies to the location of propagating states in nanostructures under physically natural conditions.

  9. Locating PHEV exchange stations in V2G

    SciTech Connect (OSTI)

    Pan, Feng; Bent, Russell; Berscheid, Alan; Izraelevitz, David

    2010-01-01

    Plug-in hybrid electric vehicle (PREV) is an environment friendly modem transportation method and has been rapidly penetrate the transportation system. Renewable energy is another contributor to clean power but the associated intermittence increases the uncertainty in power generation. As a foreseen benefit of a vchicle-to-grid (V2G) system, PREV supporting infrastructures like battery exchange stations can provide battery service to PREV customers as well as being plugged into a power grid as energy sources and stabilizer. The locations of exchange stations are important for these two objectives under constraints from both ,transportation system and power grid. To model this location problem and to understand and analyze the benefit of a V2G system, we develop a two-stage stochastic program to optimally locate the stations prior to the realizations of battery demands, loads, and generation capacity of renewable power sources. Based on this model, we use two data sets to construct the V2G systems and test the benefit and the performance of these systems.

  10. Meeting Location: Las Vegas, NV- DOE Office at Lossee Road

    Office of Environmental Management (EM)

    1 th EM QUALITY ASSURANCE CORPORATE BOARD MEETING Meeting Location: Las Vegas, NV- DOE Office at Lossee Road With Limited Conference Call Capabilities Room: 6404 Agenda for May 1, 2012 1:00-1:15 pm Agenda, Introductions, Status of Action Items from Last Board Meeting Bob Murray (EM-43) 1:15-1:35 pm Discussion and Summary of the Site ISM/QA Declarations Steven Ross (EM-43) 1:35-2:05 pm Status of Phase II Follow-up Reviews for Field Offices including Use and Status of the Standard Review Plan Bob

  11. Collection of liquid from below-ground location

    DOE Patents [OSTI]

    Phillips, Steven J. (Kennewick, WA); Alexander, Robert G. (Kennewick, WA)

    1995-01-01

    A method of retrieving liquid from a below-ground collection area by permitting gravity flow of the liquid from the collection area to a first closed container; monitoring the level of the liquid in the closed container; and after the liquid reaches a given level in the first closed container, transferring the liquid to a second closed container disposed at a location above the first closed container, via a conduit, by introducing into the first closed container a gas which is substantially chemically inert with respect to the liquid, the gas being at a pressure sufficient to propel the liquid from the first closed container to the second closed container.

  12. RADIOLOGICAL EVALUATION OF DECONTAMINATION DEBRIS LOCATED AT THE

    Office of Legacy Management (LM)

    h ' . * ' 1. MI). q-8 RADIOLOGICAL EVALUATION OF DECONTAMINATION DEBRIS LOCATED AT THE FUTURA CHEMICAL COMPANY FACILITY 9200 LATTY AVENUE HAZELWOOD, MISSOURI L.W. Cole J.D. Berger W.O. Helton B.M. Putnam T.J. Sowell C.F. Weaver R.D. Condra September 9, 1981 Work performed by Radiological Site Assessment Program Manpower Education, Research, and Training Division Oak Ridge Associated Universities Oak Ridge, Tennessee 37830 Under Interagency Agreement DOE No. 40-770-80 NRC Fin. No. A-9093-0

  13. The shock/shear platform for planar radiation-hydrodynamics experiments on the National Ignition Facility

    SciTech Connect (OSTI)

    Doss, F. W.; Kline, J. L.; Flippo, K. A.; Perry, T. S.; DeVolder, B. G.; Tregillis, I.; Loomis, E. N.; Merritt, E. C.; Murphy, T. J.; Welser-Sherrill, L.; Fincke, J. R.

    2015-04-17

    An indirectly-driven shock tube experiment fielded on the National Ignition Facility (NIF) was used to create a high-energy-density hydrodynamics platform at unprecedented scale. Scaling up a shear-induced mixing experiment previously fielded at OMEGA, the NIF shear platform drives 130 ?m/ns shocks into a CH foam-filled shock tube (~ 60 mg/cc) with interior dimensions of 1.5 mm diameter and 5 mm length. The pulse-shaping capabilities of the NIF are used to extend the drive for >10 ns, and the large interior tube volumes are used to isolate physics-altering edge effects from the region of interest. The scaling of the experiment to the NIF allows for considerable improvement in maximum driving time of hydrodynamics, in fidelity of physics under examination, and in diagnostic clarity. Details of the experimental platform and post-shot simulations used in the analysis of the platform-qualifying data are presented. Hydrodynamic scaling is used to compare shear data from OMEGA with that from NIF, suggesting a possible change in the dimensionality of the instability at late times from one platform to the other.

  14. The shock/shear platform for planar radiation-hydrodynamics experiments on the National Ignition Facility

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

    Doss, F. W.; Kline, J. L.; Flippo, K. A.; Perry, T. S.; DeVolder, B. G.; Tregillis, I.; Loomis, E. N.; Merritt, E. C.; Murphy, T. J.; Welser-Sherrill, L.; et al

    2015-04-17

    An indirectly-driven shock tube experiment fielded on the National Ignition Facility (NIF) was used to create a high-energy-density hydrodynamics platform at unprecedented scale. Scaling up a shear-induced mixing experiment previously fielded at OMEGA, the NIF shear platform drives 130 Ī¼m/ns shocks into a CH foam-filled shock tube (~ 60 mg/cc) with interior dimensions of 1.5 mm diameter and 5 mm length. The pulse-shaping capabilities of the NIF are used to extend the drive for >10 ns, and the large interior tube volumes are used to isolate physics-altering edge effects from the region of interest. The scaling of the experiment tomoreĀ Ā» the NIF allows for considerable improvement in maximum driving time of hydrodynamics, in fidelity of physics under examination, and in diagnostic clarity. Details of the experimental platform and post-shot simulations used in the analysis of the platform-qualifying data are presented. Hydrodynamic scaling is used to compare shear data from OMEGA with that from NIF, suggesting a possible change in the dimensionality of the instability at late times from one platform to the other.Ā«Ā less

  15. Development of Advanced Membranes Technology Platform for Hydrocarbon Separations

    SciTech Connect (OSTI)

    Kalthod, Dr Dilip

    2010-03-01

    Virtually all natural gas is dehydrated during its production, transmission and storage, mostly by absorption processes. Membranes offer many potential advantages over absorption, including smaller footprints, lighter-weight packages, packaging flexibility, minimal electrical power duty, amenability to expansion due to system modularity, reduced maintenance costs, reduced emissions of heavy hydrocarbons, no liquid waste streams, and amenability to unmanned operation. The latter is particularly valuable because new natural gas sources are generally located in remote onshore and offshore sites. Most commercially-available membranes for natural gas upgrading involve high capital costs, high methane loss and performance degradation from operational upsets – all of which are barriers to their widespread adoption by the industry. The original focus of the project was to develop and demonstrate robust, high-performance membranes for natural gas dehydration. The first task completed was a user needs-and-wants study to 1) clarify the expectations of system fabricators and end users of the new separations equipment, and 2) establish the required technical and commercial targets for the membrane products. Following this, membrane system modeling and membrane development in the lab proceeded in parallel. Membrane module diameter and length, as well as and the fiber outer and inner fiber diameter, were optimized from a mathematical model that accounts for the relevant fluid dynamics and permeation phenomena. Module design was evaluated in the context of overall system design, capital costs and energy consumption, including the process scheme (particularly sweep generation), feed pretreatment, system layout, and process control. This study provided targets for membrane permeation coefficients and membrane geometry in a commercial offering that would be competitive with absorption systems. A commercially-available polymer with good tensile strength and chemical resistance was selected for membrane development. A novel dope composition and spinning process were developed, which provide a new approach to controlling membrane porosity and wall and skin morphology. A hollow-fiber membrane with an external dense “skin” was produced that has a high water vapor permeation coefficient and selectivity, durability when in operation at 1000 psig and 70°C, and the ability to withstand aromatic and aliphatic hydrocarbon vapors for an extended period. The fiber meets the technical requirements for a commercial product offering in gas dehydration. It can be readily manufactured with some changes in process equipment and process conditions, and is an excellent candidate for scale-up to full-size membrane modules.

  16. Cleaning of the ocean floor near offshore platforms in the Gulf coast

    SciTech Connect (OSTI)

    Fang, C.S.; Smith, S.A. Jr.

    1986-03-01

    For decades in offshore drilling, the drill cuttings were separated from the circulating drilling fluid by the shale shaker and hydrocyclone, and discharged to the ocean. The drilling fluid itself was discharged to the ocean intermittently to maintain its required properties during the drilling process. These discharges contain many environmentally undesirable chemicals, such as hydrocarbons chemical additives and heavy metals. As a result, the ocean floor near some of the offshore platforms in the Gulf of Mexico are covered by contaminated sediment. Ocean current is not as effective in washing out the discarded ocean muds as previously believed. An attempt was made to clean some of the offshore platforms in the Gulf of Mexico. The quantity and characteristics of the drilling discharges are estimated the technology used to clean the ocean floor near platforms is described, and advanced treatments for hydrocarbon removal, chemical oxidation and activated carbon adsorption, are discussed. 8 references.

  17. Nanotag-enabled photonic crystal fiber as quantitative surface-enhanced Raman scattering optofluidic platform

    SciTech Connect (OSTI)

    Pinkhasova, Polina; Chen, Hui; Du, Henry; Kanka, Jiri; Mergo, Pawel

    2015-02-16

    Core-shell nanotags that are active in surface-enhanced Raman scattering (SERS) and entrapped with thiocyanate (SCN) label molecules were immobilized in the air channels of suspended-core photonic crystal fiber (PCF) to impart quantitative capacity to SERS-based PCF optofluidic sensing platform. The Raman intensity of Rhodamine 6G increases with concentration, whereas the intensity of SCN remains constant when measured using this platform. The signal from the SCN label can be used as an internal reference to establish calibration for quantitative measurements of analytes of unknown concentrations. The long optical path-length PCF optofluidic platform integrated with SERS-active core-shell nanotags holds significant promise for sensitive quantitative chem/bio measurements with the added benefit of small sampling volume. The dependence of SERS intensity on the nanotag coverage density and PCF length was interpreted based on numerical-analytical simulations.

  18. D&D Toolbox Project - Technology Demonstration of Fixatives Applied to Hot Cell Facilities via Remote Sprayer Platforms

    Office of Environmental Management (EM)

    Demonstration D&D Toolbox - FIU Tech Demo FIU Technology Demonstration - Selected technology platform(s) was demonstrated at the hot cell mockup facility at the FIU's Applied Research Center tech demo site in Miami, FL. Page 1 of 2 Oak Ridge National Laboratory Tennessee Florida New York D&D Toolbox Project - Technology Demonstration of Fixatives Applied to Hot Cell Facilities via Remote Sprayer Platforms Challenge Many facilities slated for D&D across the DOE complex pose hazards

  19. Collection of liquid from below-ground location

    DOE Patents [OSTI]

    Phillips, S.J.; Alexander, R.G.

    1995-05-30

    A method is described for retrieving liquid from a below-ground collection area by permitting gravity flow of the liquid from the collection area to a first closed container; monitoring the level of the liquid in the closed container; and after the liquid reaches a given level in the first closed container, transferring the liquid to a second closed container disposed at a location above the first closed container, via a conduit, by introducing into the first closed container a gas which is substantially chemically inert with respect to the liquid, the gas being at a pressure sufficient to propel the liquid from the first closed container to the second closed container. 3 figs.

  20. Location deterministic biosensing from quantum-dot-nanowire assemblies

    SciTech Connect (OSTI)

    Liu, Chao [Materials Science and Engineering Program, Texas Materials Institute, University of Texas at Austin, Austin, Texas 78712 (United States); Kim, Kwanoh [Department of Mechanical Engineering, University of Texas at Austin, Austin, Texas 78712 (United States); Fan, D. L., E-mail: dfan@austin.utexas.edu [Materials Science and Engineering Program, Texas Materials Institute, University of Texas at Austin, Austin, Texas 78712 (United States); Department of Mechanical Engineering, University of Texas at Austin, Austin, Texas 78712 (United States)

    2014-08-25

    Semiconductor quantum dots (QDs) with high fluorescent brightness, stability, and tunable sizes, have received considerable interest for imaging, sensing, and delivery of biomolecules. In this research, we demonstrate location deterministic biochemical detection from arrays of QD-nanowire hybrid assemblies. QDs with diameters less than 10?nm are manipulated and precisely positioned on the tips of the assembled Gold (Au) nanowires. The manipulation mechanisms are quantitatively understood as the synergetic effects of dielectrophoretic (DEP) and alternating current electroosmosis (ACEO) due to AC electric fields. The QD-nanowire hybrid sensors operate uniquely by concentrating bioanalytes to QDs on the tips of nanowires before detection, offering much enhanced efficiency and sensitivity, in addition to the position-predictable rationality. This research could result in advances in QD-based biomedical detection and inspires an innovative approach for fabricating various QD-based nanodevices.

  1. Methods, systems and devices for detecting and locating ferromagnetic objects

    DOE Patents [OSTI]

    Roybal, Lyle Gene (Idaho Falls, ID) [Idaho Falls, ID; Kotter, Dale Kent (Shelley, ID) [Shelley, ID; Rohrbaugh, David Thomas (Idaho Falls, ID) [Idaho Falls, ID; Spencer, David Frazer (Idaho Falls, ID) [Idaho Falls, ID

    2010-01-26

    Methods for detecting and locating ferromagnetic objects in a security screening system. One method includes a step of acquiring magnetic data that includes magnetic field gradients detected during a period of time. Another step includes representing the magnetic data as a function of the period of time. Another step includes converting the magnetic data to being represented as a function of frequency. Another method includes a step of sensing a magnetic field for a period of time. Another step includes detecting a gradient within the magnetic field during the period of time. Another step includes identifying a peak value of the gradient detected during the period of time. Another step includes identifying a portion of time within the period of time that represents when the peak value occurs. Another step includes configuring the portion of time over the period of time to represent a ratio.

  2. Sandia National Laboratories: Research: Bioscience Partnership...

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

    Molecular Biology Hub: microliter-based digital microfluidic (DMF) platform - Ken Patel Blood RNA prep - Steve Branda PDID: miniature pulsed-discharge ionization detector for...

  3. Open Source Software | Argonne National Laboratory

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

    Open Source Software TDC encourages Argonne authors to post on the GitHub platform to facilitate transfer of open source software....

  4. National Bioenergy Center, Biochemical Platform Integration Project: Quarterly Update, Winter 2011-2012 (Newsletter)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    Winter 2011-2012 issue of the National Bioenergy Center Biochemical Platform Integration Project quarterly update. Issue topics: 34th Symposium on Biotechnology for Fuels and Chemicals; feasibility of NIR spectroscopy-based rapid feedstock reactive screening; demonstrating integrated pilot-scale biomass conversion. The Biochemical Process Integration Task focuses on integrating the processing steps in enzyme-based lignocellulose conversion technology. This project supports the U.S. Department of Energy's efforts to foster development, demonstration, and deployment of 'biochemical platform' biorefineries that economically produce ethanol or other fuels, as well as commodity sugars and a variety of other chemical products, from renewable lignocellulosic biomass.

  5. Assessment of an ORION-based experimental platform for measuring the

    Office of Scientific and Technical Information (OSTI)

    opacity of high-temperature and high-density plasma (Technical Report) | SciTech Connect Assessment of an ORION-based experimental platform for measuring the opacity of high-temperature and high-density plasma Citation Details In-Document Search Title: Assessment of an ORION-based experimental platform for measuring the opacity of high-temperature and high-density plasma Authors: Beiersdorfer, P Publication Date: 2012-09-06 OSTI Identifier: 1053680 Report Number(s): LLNL-TR-579939 DOE

  6. APBF-DEC Heavy Duty NOx Adsorber/DPF Project: Heavy Duty Linehaul Platform

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

    Project Update | Department of Energy Heavy Duty NOx Adsorber/DPF Project: Heavy Duty Linehaul Platform Project Update APBF-DEC Heavy Duty NOx Adsorber/DPF Project: Heavy Duty Linehaul Platform Project Update 2003 DEER Conference Presentation: Ricardo Inc., Chicago Technical Center PDF icon deer_2003_may.pdf More Documents & Publications Status of APBF-DEC NOx Adsorber/DPF Projects APBF- DEC Heavy-Duty NOx Adsorber/DPF Project: Catalyst Aging Study APBF-DEC Light-duty NOx Adsorber/DPF

  7. APBF-DEC NOx Adsorber/DPF Project: SUV/Pick-Up Platform | Department of

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

    Energy NOx Adsorber/DPF Project: SUV/Pick-Up Platform APBF-DEC NOx Adsorber/DPF Project: SUV/Pick-Up Platform 2003 DEER Conference Presentation: Southwest Research Institute PDF icon 2003_deer_webb.pdf More Documents & Publications Status of APBF-DEC NOx Adsorber/DPF Projects Full Useful Life (120,000 miles) Exhaust Emission Performance of a NOx Adsorber and Diesel Particle Filter Equipped Passenger Car and Medium-Duty Engine in Conjunction with Ultralow-Sulfur Fuel APBF-DEC Light-duty

  8. Ultra Fast X-ray Streak Camera for TIM Based Platforms (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Ultra Fast X-ray Streak Camera for TIM Based Platforms Citation Details In-Document Search Title: Ultra Fast X-ray Streak Camera for TIM Based Platforms Ultra fast x-ray streak cameras are a staple for time resolved x-ray measurements. There is a need for a ten inch manipulator (TIM) based streak camera that can be fielded in a newer large scale laser facility. The LLNL ultra fast streak camera's drive electronics have been upgraded and redesigned to fit inside a TIM tube.

  9. Innovative Deepwater Platform Aims to Harness Offshore Wind and Wave Power

    Energy Savers [EERE]

    | Department of Energy Deepwater Platform Aims to Harness Offshore Wind and Wave Power Innovative Deepwater Platform Aims to Harness Offshore Wind and Wave Power March 28, 2011 - 5:55pm Addthis An employee installs a smart meter as part of a smart grid initiative by EPB. The project is supporting 390 jobs in the Chattanooga area. | Photo courtesy of EPB An employee installs a smart meter as part of a smart grid initiative by EPB. The project is supporting 390 jobs in the Chattanooga area. |

  10. DOE-Funded Project Develops Safer Access to Offshore Wind Turbine Platforms

    Office of Environmental Management (EM)

    | Department of Energy Funded Project Develops Safer Access to Offshore Wind Turbine Platforms DOE-Funded Project Develops Safer Access to Offshore Wind Turbine Platforms September 10, 2015 - 6:21pm Addthis More than 4,000 gigawatts of estimated gross offshore wind potential lies off the U.S. coastline-that's more than four times the current generation capacity of the United States. With the coastal and Great Lakes states consuming nearly 80% of our nation's electricity, offshore wind can

  11. EM Launches Revamped Website: New cutting-edge platform with sleek

    Office of Environmental Management (EM)

    appearance focuses on ease-of-use | Department of Energy Revamped Website: New cutting-edge platform with sleek appearance focuses on ease-of-use EM Launches Revamped Website: New cutting-edge platform with sleek appearance focuses on ease-of-use January 7, 2013 - 12:00pm Addthis A screenshot of the newly revamped EM website. A screenshot of the newly revamped EM website. EM's previous website EM's previous website A screenshot of the newly revamped EM website. EM's previous website

  12. Overview of the structural geology and tectonics of the Central Basin Platform, Delaware Basin, and Midland Basin, West Texas and New Mexico

    SciTech Connect (OSTI)

    Hoak, T.; Sundberg, K.; Ortoleva, P.

    1998-12-31

    The structural geology and tectonics of the Permian Basin were investigated using an integrated approach incorporating satellite imagery, aeromagnetics, gravity, seismic, regional subsurface mapping and published literature. The two primary emphases were on: (1) delineating the temporal and spatial evolution of the regional stress state; and (2) calculating the amount of regional shortening or contraction. Secondary objectives included delineation of basement and shallower fault zones, identification of structural style, characterization of fractured zones, analysis of surficial linear features on satellite imagery and their correlation to deeper structures. Gandu Unit, also known as Andector Field at the Ellenburger level and Goldsmith Field at Permian and younger reservoir horizons, is the primary area of interest and lies in the northern part of Ector county. The field trends northwest across the county line into Andrews County. The field(s) are located along an Ellenburger thrust anticline trap on the eastern margin of the Central Basin Platform.

  13. Model Development and Loads Analysis of an Offshore Wind Turbine on a Tension Leg Platform with a Comparison to Other Floating Turbine Concepts: April 2009

    SciTech Connect (OSTI)

    Matha, D.

    2010-02-01

    This report presents results of the analysis of a 5-MW wind turbine located on a floating offshore tension leg platform (TLP) that was conducted using the fully coupled time-domain aero-hydro-servo-elastic design code FAST with AeroDyn and HydroDyn. The report also provides a description of the development process of the TLP model. The model has been verified via comparisons to frequency-domain calculations. Important differences have been identified between the frequency-domain and time-domain simulations, and have generated implications for the conceptual design process. An extensive loads and stability analysis for ultimate and fatigue loads according to the procedure of the IEC 61400-3 offshore wind turbine design standard was performed with the verified TLP model. This report compares the loads for the wind turbine on the TLP to those of an equivalent land-based turbine. Major instabilities for the TLP are identified and described.

  14. Mid-Atlantic Higher Education Recruitment Consortium (HERC)

    Broader source: Energy.gov [DOE]

    Location:Ā George Mason Univ., Hub Ballroom, Fairfax CampusWebsite:HERCPOC: DOECorporateRecruitment@hq.doe.govĀ 

  15. Where the Rubber Meets the Road-- the Alternative Fuel Station Locator

    Broader source: Energy.gov [DOE]

    To use the Alternative Fuel Station Locator, travelers with alternative fuel vehicles just enter their address alternative fuel station locator mobile and pick their fuel.

  16. The Effect of Ionospheric Models on Electromagnetic Pulse Locations

    SciTech Connect (OSTI)

    Fenimore, Edward E.; Triplett, Laurie A.

    2014-07-01

    Locations of electromagnetic pulses (EMPs) determined by time-of-arrival (TOA) often have outliers with significantly larger errors than expected. In the past, these errors were thought to arise from high order terms in the Appleton-Hartree equation. We simulated 1000 events randomly spread around the Earth into a constellation of 22 GPS satellites. We used four different ionospheres: “simple” where the time delay goes as the inverse of the frequency-squared, “full Appleton-Hartree”, the “BobRD integrals” and a full raytracing code. The simple and full Appleton-Hartree ionospheres do not show outliers whereas the BobRD and raytracing do. This strongly suggests that the cause of the outliers is not additional terms in the Appleton-Hartree equation, but rather is due to the additional path length due to refraction. A method to fix the outliers is suggested based on fitting a time to the delays calculated at the 5 GPS frequencies with BobRD and simple ionospheres. The difference in time is used as a correction to the TOAs.

  17. Noise pair velocity and range echo location system

    DOE Patents [OSTI]

    Erskine, D.J.

    1999-02-16

    An echo-location method for microwaves, sound and light capable of using incoherent and arbitrary waveforms of wide bandwidth to measure velocity and range (and target size) simultaneously to high resolution is disclosed. Two interferometers having very long and nearly equal delays are used in series with the target interposed. The delays can be longer than the target range of interest. The first interferometer imprints a partial coherence on an initially incoherent source which allows autocorrelation to be performed on the reflected signal to determine velocity. A coherent cross-correlation subsequent to the second interferometer with the source determines a velocity discriminated range. Dithering the second interferometer identifies portions of the cross-correlation belonging to a target apart from clutter moving at a different velocity. The velocity discrimination is insensitive to all slowly varying distortions in the signal path. Speckle in the image of target and antenna lobing due to parasitic reflections is minimal for an incoherent source. An arbitrary source which varies its spectrum dramatically and randomly from pulse to pulse creates a radar elusive to jamming. Monochromatic sources which jigger in frequency from pulse to pulse or combinations of monochromatic sources can simulate some benefits of incoherent broadband sources. Clutter which has a symmetrical velocity spectrum will self-cancel for short wavelengths, such as the apparent motion of ground surrounding target from a sidelooking airborne antenna. 46 figs.

  18. Noise pair velocity and range echo location system

    DOE Patents [OSTI]

    Erskine, David J. (Oakland, CA)

    1999-01-01

    An echo-location method for microwaves, sound and light capable of using incoherent and arbitrary waveforms of wide bandwidth to measure velocity and range (and target size) simultaneously to high resolution. Two interferometers having very long and nearly equal delays are used in series with the target interposed. The delays can be longer than the target range of interest. The first interferometer imprints a partial coherence on an initially incoherent source which allows autocorrelation to be performed on the reflected signal to determine velocity. A coherent cross-correlation subsequent to the second interferometer with the source determines a velocity discriminated range. Dithering the second interferometer identifies portions of the cross-correlation belonging to a target apart from clutter moving at a different velocity. The velocity discrimination is insensitive to all slowly varying distortions in the signal path. Speckle in the image of target and antenna lobing due to parasitic reflections is minimal for an incoherent source. An arbitrary source which varies its spectrum dramatically and randomly from pulse to pulse creates a radar elusive to jamming. Monochromatic sources which jigger in frequency from pulse to pulse or combinations of monochromatic sources can simulate some benefits of incoherent broadband sources. Clutter which has a symmetrical velocity spectrum will self-cancel for short wavelengths, such as the apparent motion of ground surrounding target from a sidelooking airborne antenna.

  19. ACOUSTIC DETECTING AND LOCATING GAS PIPE LINE INFRINGEMENT

    SciTech Connect (OSTI)

    John L. Loth; Gary J. Morris; George M. Palmer; Richard Guiler; Patrick Browning

    2004-12-01

    The extensive network of high-pressure natural gas transmission pipelines covering the United States provides an important infrastructure for our energy independence. Early detection of pipeline leaks and infringements by construction equipment, resulting in corrosion fractures, presents an important aspect of our national security policy. The National Energy Technology Laboratory Strategic Center for Natural Gas (SCVG) is and has been funding research on various applicable techniques. The WVU research team has focused on monitoring pipeline background acoustic signals generated and transmitted by gas flowing through the gas inside the pipeline. In case of a pipeline infringement, any mechanical impact on the pipe wall, or escape of high-pressure gas, generates acoustic signals traveling both up and down stream through the gas. Sudden changes in flow noise are detectable with a Portable Acoustic Monitoring Package (PAMP), developed under this contract. It incorporates a pressure compensating microphone and a signal- recording device. Direct access to the gas inside the line is obtained by mounting such a PAMP, with a 1/2 inch NPT connection, to a pipeline pressure port found near most shut-off valves. An FFT of the recorded signal subtracted by that of the background noise recorded one-second earlier appears to sufficiently isolate the infringement signal to allow source interpretation. Using cell phones for data downloading might allow a network of such 1000-psi rated PAMP's to acoustically monitor a pipeline system and be trained by neural network software to positively identify and locate any pipeline infringement.

  20. ACOUSTIC DETECTING AND LOCATING GAS PIPE LINE INFRINGEMENT

    SciTech Connect (OSTI)

    John L. Loth; Gary J. Morris; George M. Palmer; Richard Guiler; Patrick Browning

    2004-10-31

    The extensive network of high-pressure natural gas transmission pipelines covering the United States provides an important infrastructure for our energy independence. Early detection of pipeline leaks and infringements by construction equipment, resulting in corrosion fractures, presents an important aspect of our national security policy. The National Energy Technology Laboratory Strategic Center for Natural Gas (SCVG) is and has been funding research on various applicable techniques. The WVU research team has focused on monitoring pipeline background acoustic signals generated and transmitted by gas flowing through the gas inside the pipeline. In case of a pipeline infringement, any mechanical impact on the pipe wall, or escape of high-pressure gas, generates acoustic signals traveling both up and down stream through the gas. Sudden changes in flow noise are detectable with a Portable Acoustic Monitoring Package (PAMP), developed under this contract. It incorporates a pressure compensating microphone and a signal- recording device. Direct access to the gas inside the line is obtained by mounting such a PAMP, with a 1/2 inch NPT connection, to a pipeline pressure port found near most shut-off valves. An FFT of the recorded signal subtracted by that of the background noise recorded one-second earlier appears to sufficiently isolate the infringement signal to allow source interpretation. Using cell phones for data downloading might allow a network of such 1000-psi rated PAMP's to acoustically monitor a pipeline system and be trained by neural network software to positively identify and locate any pipeline infringement.

  1. Biomass Program 2007 Program Peer Review - Biochemical and Products Platform Summary

    SciTech Connect (OSTI)

    none,

    2009-10-27

    This document discloses the comments provided by a review panel at the U.S. Department of Energy Office of the Biomass Program Peer Review held on November 15-16, 2007 in Baltimore, MD and the Biochemical and Products Platform Review held on August 7-9, 2007 in Denver, Colorado.

  2. National Bioenergy Center - Biochemical Platform Integration Project: Quarterly Update, Winter 2010

    SciTech Connect (OSTI)

    Schell, D.

    2011-02-01

    Winter 2011 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter. Issue topics: 33rd Symposium on Biotechnology for Fuels and Chemicals program topic areas; results from reactive membrane extraction of inhibitors from dilute-acid pretreated corn stover; list of 2010 task publications.

  3. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #27, April - June 2010

    SciTech Connect (OSTI)

    Schell, D.

    2010-07-01

    April-June, 2010 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter. Issue topics: understanding performance of alternative process configurations for producing ethanol from biomass; investigating Karl Fischer Titration for measuring water content of pretreated biomass slurries.

  4. Estimating payload internal temperatures and radiator size for multimegawatt space platforms

    SciTech Connect (OSTI)

    Dobranich, D.

    1987-08-01

    A conceptual space platform consists of a payload, a power conditioning unit (PCU), and two radiators: the main radiator and a secondary radiator. A computer program was written to determine the required size of the two radiators and the temperatures of the PCU and payload for a given platform power level. An iterative approach is necessary because the required size of the main radiator depends on the size of the secondary radiator and vice versa. Also, the temperatures of the payload and PCU depend on the size of the radiators. The program user can subdivide the two radiators into any number of nodes to increase the accuracy of the radiant heat transfer solution. The use of more nodes also allows better prediction of the nonlinear temperature drop that occurs across the radiators as the working fluid deposits the platform's waste heat in the radiator. View factor expressions are automatically calculated for different choices of the number of nodes. The user can also select different separation distances between the various platform structures. A model is included to couple the radiant and conduction heat transfer that occurs between the payload and its meteoroid shell and between the PCU and its shell. Also, the program allows the use of a refrigerator to cool the payload. If a refrigerator is used, the program determines the amount of additional thermal power needed to run the refrigerator. The results of parametric calculations are included to demonstrate the use of the program.

  5. Guided evolution of bulk metallic glass nanostructures: A platform for designing three-dimensional electrocatalytic surfaces

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

    Doubek, Gustavo; Sekol, Ryan C.; Li, Jinyang; Ryu, Won -Hee; Gittleson, Forrest S.; Nejati, Siamak; Moy, Eric; Reid, Candy; Carmo, Marcelo; Linardi, Marcelo; et al

    2015-12-22

    Precise control over catalyst surface composition and structure is necessary to improve the function of electrochemical systems. To that end, bulk metallic glass (BMG) alloys with atomically dispersed elements provide a highly processable, nanoscale platform for electrocatalysis and surface modification. Here we report on nanostructures of Pt-based BMGs that are modified with various subtractive and additive processes to improve their electrochemical performance.

  6. System for beaming power from earth to a high altitude platform

    DOE Patents [OSTI]

    Friedman, Herbert W. (Oakland, CA); Porter, Terry J. (Ridgecrest, CA)

    2002-01-01

    Power is transmitted to a high altitude platform by an array of diode pumped solid state lasers each operated at a single range of laser wavelengths outside of infrared and without using adaptive optics. Each laser produces a beam with a desired arrival spot size. An aircraft avoidance system uses a radar system for automatic control of the shutters of the lasers.

  7. Investigating methods of supporting dynamically linked executables on high performance computing platforms.

    SciTech Connect (OSTI)

    Kelly, Suzanne Marie; Laros, James H., III; Pedretti, Kevin Thomas Tauke; Levenhagen, Michael J.

    2009-09-01

    Shared libraries have become ubiquitous and are used to achieve great resource efficiencies on many platforms. The same properties that enable efficiencies on time-shared computers and convenience on small clusters prove to be great obstacles to scalability on large clusters and High Performance Computing platforms. In addition, Light Weight operating systems such as Catamount have historically not supported the use of shared libraries specifically because they hinder scalability. In this report we will outline the methods of supporting shared libraries on High Performance Computing platforms using Light Weight kernels that we investigated. The considerations necessary to evaluate utility in this area are many and sometimes conflicting. While our initial path forward has been determined based on this evaluation we consider this effort ongoing and remain prepared to re-evaluate any technology that might provide a scalable solution. This report is an evaluation of a range of possible methods of supporting dynamically linked executables on capability class1 High Performance Computing platforms. Efforts are ongoing and extensive testing at scale is necessary to evaluate performance. While performance is a critical driving factor, supporting whatever method is used in a production environment is an equally important and challenging task.

  8. National Bioenergy Center Biochemical Platform Integration Project: Quarterly Update #28, Spring 2011

    SciTech Connect (OSTI)

    Schell, D. J.

    2011-04-01

    Spring 2011 edition of the National Bioenergy Center's Biochemical Platform Integration Project quarterly newsletter. Issue topics: 33rd Symposium on Biotechnology for Fuels and Chemicals program sessions and special topic sessions; assessment of waste water treatment needs; and an update on new arabinose-to-ethanol fermenting Zymomonas mobilis strains.

  9. Measuring and tuning energy efficiency on large scale high performance computing platforms.

    SciTech Connect (OSTI)

    Laros, James H., III

    2011-08-01

    Recognition of the importance of power in the field of High Performance Computing, whether it be as an obstacle, expense or design consideration, has never been greater and more pervasive. While research has been conducted on many related aspects, there is a stark absence of work focused on large scale High Performance Computing. Part of the reason is the lack of measurement capability currently available on small or large platforms. Typically, research is conducted using coarse methods of measurement such as inserting a power meter between the power source and the platform, or fine grained measurements using custom instrumented boards (with obvious limitations in scale). To collect the measurements necessary to analyze real scientific computing applications at large scale, an in-situ measurement capability must exist on a large scale capability class platform. In response to this challenge, we exploit the unique power measurement capabilities of the Cray XT architecture to gain an understanding of power use and the effects of tuning. We apply these capabilities at the operating system level by deterministically halting cores when idle. At the application level, we gain an understanding of the power requirements of a range of important DOE/NNSA production scientific computing applications running at large scale (thousands of nodes), while simultaneously collecting current and voltage measurements on the hosting nodes. We examine the effects of both CPU and network bandwidth tuning and demonstrate energy savings opportunities of up to 39% with little or no impact on run-time performance. Capturing scale effects in our experimental results was key. Our results provide strong evidence that next generation large-scale platforms should not only approach CPU frequency scaling differently, but could also benefit from the capability to tune other platform components, such as the network, to achieve energy efficient performance.

  10. Facies variation and evolution of a peri-Adriatic carbonate platform in the region of Sorrento, southern Italy

    SciTech Connect (OSTI)

    Robson, J. )

    1988-08-01

    In the region around Sorrento, Cretaceous carbonates attributed to inner platform facies outcrop, and farther south lithologies indicate deposition in a floreslope/basin environment. Sedimentological logging shows significant changes in facies associations from the Aptian to the Cenomanian-Turonian. These changes indicate variation in depositional environment through time with respect to the stability of the western margin of the platform.

  11. Joint Urban 2003: Study Overview And Instrument Locations

    SciTech Connect (OSTI)

    Allwine, K Jerry; Flaherty, Julia E.

    2006-08-16

    Quality-assured meteorological and tracer data sets are vital for establishing confidence that indoor and outdoor dispersion models used to simulate dispersal of potential toxic agents in urban atmospheres are giving trustworthy results. The U.S. Department of Defense-Defense Threat Reduction Agency and the U.S. Department of Homeland Security joined together to conduct the Joint Urban 2003 atmospheric dispersion study to provide this critically-needed high-resolution dispersion data. This major urban study was conducted from June 28 through July 31, 2003, in Oklahoma City, Oklahoma, with the participation of over 150 scientists and engineers from over 20 U.S. and foreign institutions. The Joint Urban 2003 lead scientist was Jerry Allwine (Pacific Northwest National Laboratory) who oversaw study design, logistical arrangements and field operations with the help of Joe Shinn (Lawrence Livermore National Laboratory), Marty Leach (Lawrence Livermore National Laboratory), Ray Hosker (Atmospheric Turbulence and Diffusion Division), Leo Stockham (Northrop Grumman Information Technology) and Jim Bowers (Dugway Proving Grounds). This report gives a brief overview of the field campaign, describing the scientific objectives, the dates of the intensive observation periods, and the instruments deployed. The data from this field study is available to the scientific community through an on-line database that is managed by Dugway Proving Ground. This report will be included in the database to provide its users with some general information about the field study, and specific information about the instrument coordinates. Appendix A of this document provides the definitive record of the instrument locations during this field campaign, and Appendix B lists all the study principal investigators and participants.

  12. Location standards for RCRA Treatment, Storage, and Disposal Facilities (TSDFs). RCRA Information Brief

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    This bulletin describes RCRA location standards for hazardous waste storage and disposal facilities.

  13. A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study.

    SciTech Connect (OSTI)

    Bull, Diana L; Fowler, Matthew; Goupee, Andrew

    2014-08-01

    This analysis utilizes a 5 - MW VAWT topside design envelope created by Sandia National Laborator ies to compare floating platform options fo r each turbine in the design space. The platform designs are based on two existing designs, the OC3 Hywind spar - buoy and Principal Power's WindFloat semi - submersible. These designs are scaled using Froude - scaling relationships to determine an appropriately sized spar - buoy and semi - submersible design for each topside. Both the physical size of the required platform as well as mooring configurations are considered. Results are compared with a comparable 5 - MW HAWT in order to identify potential differences in the platform and mooring sizing between the VAWT and HAWT . The study shows that there is potential for cost savings due to reduced platform size requirements for the VAWT.

  14. ISO 14000 information platform. Quarterly report, January 1--March 31, 1998

    SciTech Connect (OSTI)

    1998-09-01

    GETE, through its ISO 14000 Information Platform, globeNet{trademark} (www.iso14000.net), seeks to provide FETC and the US Department of Energy (DOE) with a timely, accurate, and reliable information resource on the issue of environmental management standards. This resource allows FETC to keep track of the latest developments in the ISO 14000 arena, in DOE as well as throughout the federal complex and industry. Utilizing this information, FETC and DOE can make critical decisions on their own use and implementation of the ISO 14000 standards. The information platform also provides FETC with a forum to present information on its activities, such as the DOE ISO 14000 Pilot Projects, and as an information gathering and dissemination resource for its publications. GETE works with an array of national and international contacts and content sources to gather information and provide daily updates on ISO 14000 and related environmental management issues.

  15. Grid Simulator for Testing a Wind Turbine on Offshore Floating Platform

    SciTech Connect (OSTI)

    Gevorgian, V.

    2012-02-01

    An important aspect of such offshore testing of a wind turbine floating platform is electrical loading of the wind turbine generator. An option of interconnecting the floating wind turbine with the onshore grid via submarine power cable is limited by many factors such as costs and associated environmental aspects (i.e., an expensive and lengthy sea floor study is needed for cable routing, burial, etc). It appears to be a more cost effective solution to implement a standalone grid simulator on a floating platform itself for electrical loading of the test wind turbine. Such a grid simulator must create a stable fault-resilient voltage and frequency bus (a micro grid) for continuous operation of the test wind turbine. In this report, several electrical topologies for an offshore grid simulator were analyzed and modeled.

  16. Development of a propulsion system and component test facility for advanced radioisotope powered Mars Hopper platforms

    SciTech Connect (OSTI)

    Robert C. O'Brien; Nathan D. Jerred; Steven D. Howe

    2011-02-01

    Verification and validation of design and modeling activities for radioisotope powered Mars Hopper platforms undertaken at the Center for Space Nuclear Research is essential for proof of concept. Previous research at the center has driven the selection of advanced material combinations; some of which require specialized handling capabilities. The development of a closed and contained test facility to forward this research is discussed within this paper.

  17. NREL Thermochemical Platform Analysis Presentation for BETO 2015 Project Peer Review

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

    (BETO) 2015 Project Peer Review: NREL Thermochemical Platform Analysis Presenter: Abhijit Dutta on behalf of Mary Biddy, Jack Ferrell and Michael Talmadge (PI) BETO 2015 Project Peer Review Hilton Mark Center, Alexandria, VA March 26, 2015 2 1. Goal and Supporting Objectives Goal Statement: Develop process and techno-economic models for biomass-to-fuels research. * Develop design cases / reports to identify barriers and set technical and cost targets for cost competitiveness by 2022 * Use

  18. EM Quality Assurance Centralized Training Platform Project Plan for 2009-2010

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

    OFFICE OF ENVIRONMENTAL MANAGEMENT QUALITY ASSURANCE IMPROVEMENT INITIATIVE EM CENTRALIZED TRAINING PLATFORM PROJECT PLAN Prepared by: Date: Approved by: Date: Revision 0 Page 3 of 30 05/11/09 1.0 INTRODUCTION The Department of Energy (DOE) expertise in quality assurance (QA) has degraded significantly over the last 10 years due to workforce attrition and the lack of emphasis on QA principles. Since the 2007 establishment and subsequent implementation of the Office of Environmental Management

  19. NREL Computer Models Integrate Wind Turbines with Floating Platforms (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-07-01

    Far off the shores of energy-hungry coastal cities, powerful winds blow over the open ocean, where the water is too deep for today's seabed-mounted offshore wind turbines. For the United States to tap into these vast offshore wind energy resources, wind turbines must be mounted on floating platforms to be cost effective. Researchers at the National Renewable Energy Laboratory (NREL) are supporting that development with computer models that allow detailed analyses of such floating wind turbines.

  20. The Harness Workbench: Unified and Adaptive Access to Diverse HPC Platforms (final report)

    SciTech Connect (OSTI)

    George Bosilca

    2012-11-07

    In this project, we conducted preliminary research to create a flexible environment that encapsulates the knowledge of the application developers, site system administrators, and the vendors to assist application building and execution on HPC systems, in particular the DOE leadership computing platforms. The key research involved how to describe and use the knowledge from these varied sources to improve productivity of the end-user scientists, while creating a flexible and modular environment supporting all these features.

  1. Leak Detection/Fugitive Emissions Monitoring and Advanced Sensors, Controls, Models and Platforms Panel

    Office of Environmental Management (EM)

    and Methane Emissions Mitigation Workshop Leak Detection/Fugitive Emissions Monitoring and Advanced Sensors, Controls, Models and Platforms Panel November 12, 2014 POUND FOR POUND METHANE TRAPS 84X MORE HEAT OVER 20 YEARS CO2 CH4 Methane is Money $1,800,000,000 Current technologies - economic and effective * Economic cost benefit analysis * Industry input included * Main finding: Cut emissions 40% at $0.01/McF reduced * OGI provides reliable and proven means of detecting leaks * EPA White Paper

  2. Draft Supplement Analysis for Location(s) to Dispose of Depleted Uranium Oxide Conversion Product Generated from DOE'S Inventory of Depleted Uranium Hexafluoride

    National Nuclear Security Administration (NNSA)

    DRAFT SUPPLEMENT ANALYSIS FOR LOCATION(S) TO DISPOSE OF DEPLETED URANIUM OXIDE CONVERSION PRODUCT GENERATED FROM DOE'S INVENTORY OF DEPLETED URANIUM HEXAFLUORIDE (DOE/EIS-0359-SA1 AND DOE/EIS-0360-SA1) March 2007 March 2007 i CONTENTS NOTATION........................................................................................................................... iv 1 INTRODUCTION AND BACKGROUND ................................................................. 1 1.1 Why DOE Has Prepared This

  3. Validation of Innovative Exploration Technologies for Newberry Volcano: Drill Site Location Map 2010

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Jaffe, Todd

    2012-01-01

    Newberry project drill site location map 2010. Once the exploration mythology is validated, it can be applied throughout the Cascade Range and elsewhere to locate and develop “blind” geothermal resources.

  4. Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    2012-01-01

    Location of seismic lines carried out under DOE funded project Advanced Seismic Data Analysis Program (The Hot Pot Project).

  5. Locations of Smart Grid Demonstration and Large-Scale Energy Storage

    Energy Savers [EERE]

    Projects | Department of Energy Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Map of the United States showing the location of all projects created with funding from the Smart Grid Demonstration and Energy Storage Project, funded through the American Recovery and Reinvestment Act. PDF icon Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects More Documents

  6. Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    Location of seismic lines carried out under DOE funded project Advanced Seismic Data Analysis Program (The Hot Pot Project).

  7. Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010

    Office of Scientific and Technical Information (OSTI)

    (Dataset) | Data Explorer Data Explorer Search Results Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010 Title: Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010 Seismic Line Location Map Hot Pot Project, Humboldt County, Nevada 2010. ArcGIS map package containing topographic base map, Township and Range layer, Oski BLM and private leases at time of survey, and locations, with selected shot points, of the five seismic lines. Authors: Michael Lane

  8. PIA - General Locator Information & Non-Employee System (GLI-NES) |

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

    Department of Energy General Locator Information & Non-Employee System (GLI-NES) PIA - General Locator Information & Non-Employee System (GLI-NES) PIA - General Locator Information & Non-Employee System (GLI-NES) PDF icon PIA - General Locator Information & Non-Employee System (GLI-NES) More Documents & Publications PIA - FOIAXpress PIA - Form EIA-475 A/G Residential Energy Consumption Survey PIA - INL PeopleSoft - Human Resource

  9. Alternative Fuels Data Center: U.S. Truck Stop Electrification Locations

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

    Conserve Fuel Printable Version Share this resource Send a link to Alternative Fuels Data Center: U.S. Truck Stop Electrification Locations to someone by E-mail Share Alternative Fuels Data Center: U.S. Truck Stop Electrification Locations on Facebook Tweet about Alternative Fuels Data Center: U.S. Truck Stop Electrification Locations on Twitter Bookmark Alternative Fuels Data Center: U.S. Truck Stop Electrification Locations on Google Bookmark Alternative Fuels Data Center: U.S. Truck Stop

  10. Natural Gas Weekly Update, Printer-Friendly Version

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

    the Henry Hub spot price on average during the week ended June 25. Other Market Trends: Shell Reopens Its Mars Platform: Shell's Mars tension leg platform reopened on Monday, June...

  11. MOWII Webinar: The ECO TLP, an Economical and Ecologically Sound Tension Leg Platform for Deep Water Wind Farms

    Broader source: Energy.gov [DOE]

    Join the Maine Ocean and Wind industry Initiative (MOWII) for a free webinar that describes the components and installation process of economical and ecologically sound tension leg platforms for...

  12. Chapter 6: Innovating Clean Energy Technologies in Advanced Manufacturing | Advanced Sensors, Controls, Platforms and Modeling for Manufacturing Technology Assessment

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

    Advanced Sensors, Controls, Platforms and Modeling for Manufacturing Chapter 6: Technology Assessments NOTE: This technology assessment is available as an appendix to the 2015 Quadrennial Technology Review (QTR). Advanced Sensors, Controls, Platforms and Modeling for Manufacturing is one of fourteen manufacturing-focused technology assessments prepared in support of Chapter 6: Innovating Clean Energy Technologies in Advanced Manufacturing. For context within the 2015 QTR, key connections between

  13. NREL Establishes a 1.5-MW Wind Turbine Test Platform for Research Partnerships (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    Research turbine supports sustained technology development. For more than three decades, engineers at the National Renewable Energy Laboratory's (NREL) National Wind Technology Center (NWTC) have worked with the U.S. Department of Energy (DOE) Wind Program and industry partners to advance wind energy technology, improve wind turbine performance, and reduce the cost of energy. Although there have been dramatic increases in performance and drops in the cost of wind energy-from $0.80 per kilowatt-hour to between $0.06 and $0.08 per kilowatt-hour-the goal of the DOE Wind Program is to further increase performance and reduce the cost of energy for land-based systems so that wind energy can compete with natural gas by 2020. In support of the program's research and development (R and D) efforts, NREL has constructed state-of-the-art facilities at the NWTC where industry partners, universities, and other DOE laboratories can conduct tests and experiments to further advance wind technology. The latest facility to come online is the DOE-GE 1.5-MW wind turbine test platform. Working with DOE, NREL purchased and installed a GE 1.5-MW wind turbine at the NWTC in 2009. Since then, NREL engineers have extensively instrumented the machine, conducted power performance and full-system modal tests, and collected structural loads measurements to obtain baseline characterization of the turbine's power curve, vibration characteristics, and fatigue loads in the uniquely challenging NWTC inflow environment. By successfully completing a baseline for the turbine's performance and structural response, NREL engineers have established a test platform that can be used by industry, university, and DOE laboratory researchers to test wind turbine control systems and components. The new test platform will also enable researchers to acquire the measurements needed to develop and validate wind turbine models and improve design codes.

  14. A new vehicle data bus architecture and IVIS evaluation platform for ITS modulus

    SciTech Connect (OSTI)

    Spelt, P.F.; Kirson, A.M.; Scott, S.

    1998-12-31

    An increasing number of ITS-related after-market systems present a set of in-vehicle installation and use problems relatively unique in the history of automobile use. Many automobile manufacturers would like to offer these new state of the art devices to customers, but are hampered by the current design cycle of new cars. While auto manufacturers are indeed using multiplex buses (the automotive equivalent of a computer local area network), problems remain because manufacturers are not converging on a single bus standard. This paper presents a new dual-bus architecture to address these problems, with an In-Vehicle Information System (IVIS) research platform on which the principles embodied in the ITS Data Bus architecture can be evaluated. The dual-bus architecture has been embodied in a proposed SAE standard, with a ratification vote in December, 1996. The architecture and a reference model for the interfaces and protocols of the new bus are presented and described. The goals of the ITS Data Bus are to be inexpensive and easy to install, and to provide for safe and secure functioning. These high-level goals are embodied in the proposed standard. The IVIS Development Platform comprises a number of personal computers linked via ethernet LAN, with a high-end PC serving as the IVIS computer. In this LAN, actual devices can be inserted in place of the original PC which emulated them. This platform will serve as the development and test bed for an ITS Data Bus Conformity Test, the SAE standard for which has also been developed.

  15. Microfluidic Development Platform for Nanowire-based BioSensor Applications

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

    Microfluidic Development Platform for Nanowire-based BioSensor Applications Jost Goettert 1 , Yoonyoung Jin 1, 2 (part time), Kyung-Nan Kang 1 , Jeonghwan Kim 1 , Hui Ma 3 , Seth Pincus 4 , Sital Tiwari 1 (part time), Kun Yao, Dawit Yemane 1 , Weilie Zhou 3 1 LSU Center for Advanced Microstructures and Devices (CAMD), Baton Rouge, LA 2 NextGenC3 Composites CREST Center, Southern University and A&M College, USA 3 Advanced Materials Research Institute (AMRI), University of New Orleans 4 LSU

  16. Design and Optimization of a Biochemical Production Platform with Biosensor-Guided Synthetic Evolution

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

    3, 2015 DOE BETO Conversion Review Eric J. Steen, Ph.D. Lygos, Inc. DESIGN & OPTIMIZATION OF A BIOCHEMICAL PRODUCTION PLATFORM WITH BIOSENSOR-GUIDED SYNTHETIC EVOLUTION 2 CELLULOSIC SUGARS MALONYL-COA FATTY ACIDS MALONIC ACID Ā§ļ‚§ Malonyl-CoA lies on the carbon superhighway in biology Ā§ļ‚§ Pathway is compatible with all available, low-cost feedstocks Ā§ļ‚§ Malonyl-CoA is basis of fatty acid production (90%+ yields reported) Ā§ļ‚§ Malonic acid is an ideal molecule to produce biologically

  17. New Modeling Tool Analyzes Floating Platform Concepts for Offshore Wind Turbines (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-02-01

    Researchers at the National Renewable Energy Laboratory (NREL) developed a new complex modeling and analysis tool capable of analyzing floating platform concepts for offshore wind turbines. The new modeling tool combines the computational methodologies used to analyze land-based wind turbines with the comprehensive hydrodynamic computer programs developed for offshore oil and gas industries. This new coupled dynamic simulation tool will enable the development of cost-effective offshore technologies capable of harvesting the rich offshore wind resources at water depths that cannot be reached using the current technology.

  18. Turtle Mountain Band of Chippewa Indians 10 Y Energy, Environmental, and Economic Development Platform

    Energy Savers [EERE]

    Turtle Mountain Band of Chippewa Indians - TMBCI 10Y Energy, Environmental and Economic Development Platform DOE Office of Indian Energy Tribal Leader Forum Series Indian Pueblo Cultural Center - Albuquerque, NM July 27, 2015 10Y Governance, Financial and Environmental Impacts TMBCI Current Annual Energy Spend: $6.5 Million est. Daily Demand: 18MW est. 0 50 100 150 200 10Y1 10Y2 10Y3 10Y4 10Y5 10Y6 10Y7 10Y8 10Y9 10Y10 10Y Growth Projection Non-tribal Utility Hydrocarbons TMBCI Efficiency and

  19. Location Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    2013-06-27

    Map file package containing shaded relief base with Hot Pot project area, major roads, railroads, and rivers. The inset map shows regional Paleozoic structural elements.

  20. Location Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    Map file package containing shaded relief base with Hot Pot project area, major roads, railroads, and rivers. The inset map shows regional Paleozoic structural elements.