National Library of Energy BETA

Sample records for innovative compact design

  1. Compact Absorption Chiller - Energy Innovation Portal

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

    Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Compact Absorption Chiller Pacific Northwest National Laboratory Contact PNNL About This...

  2. A Compact Ring Design with Tunable Momentum Compaction

    SciTech Connect (OSTI)

    Sun, Y.; ,

    2012-05-17

    A storage ring with tunable momentum compaction has the advantage in achieving different RMS bunch length with similar RF capacity, which is potentially useful for many applications, such as linear collider damping ring and predamping ring where injected beam has a large energy spread and a large transverse emittance. A tunable bunch length also makes the commissioning and fine tuning easier in manipulating the single bunch instabilities. In this paper, a compact ring design based on a supercell is presented, which achieves a tunable momentum compaction while maintaining a large dynamic aperture.

  3. Physics of compact ignition tokamak designs

    SciTech Connect (OSTI)

    Singer, C.E.; Ku, L.P.; Bateman, G.; Seidl, F.; Sugihara, M.

    1986-03-01

    Models for predicting plasma performance in compact ignition experiments are constructed on the basis of theoretical and empirical constraints and data from tokamak experiments. Emphasis is placed on finding transport and confinement models which reproduce results of both ohmically and auxiliary heated tokamak data. Illustrations of the application of the models to compact ignition designs are given.

  4. Integration of HVAC System Design with Simplified Duct Distribution- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes work by Building America research teams who field tested simplified duct designs in hundreds of homes, confirming the performance of short compact duct runs, with supply registers near interior walls.

  5. Compact Orthogonal NMR Field Sensor - Energy Innovation Portal

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

    Compact Orthogonal NMR Field Sensor DOE Grant Recipients Argonne National Laboratory Contact GRANT About This Technology Example NMR Image Example NMR Image Example Enhanced Sensor...

  6. FODO-Supercell Based Compact Ring Design with Tunable Momentum Compaction and Optimized Dynamic Aperture

    SciTech Connect (OSTI)

    Sun, Yipeng; /SLAC

    2012-05-11

    A storage ring with tunable momentum compaction has the advantage in achieving different RMS bunch length with similar RF capacity, which is potentially useful for many applications, such as linear collider damping ring and pre-damping ring where injected beam has a large energy spread and a large transverse emittance. A tunable bunch length also makes the commissioning and fine tuning easier in manipulating the single bunch instabilities. In this paper, a compact ring design based on a supercell is presented, which achieves a tunable momentum compaction while maintaining a large dynamic aperture.

  7. Compact

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

    Compact soft x-ray multichord camera: Design and initial operation P. Franz Consorzio RFX-Associazione EURATOM ENEA sulla fusione, Italy and Istituto Nazionale di Fisica della Materia, Unita ` di Ricerca di Padova, Italy G. Gadani Consorzio RFX-Associazione EURATOM ENEA sulla fusione, Italy R. Pasqualotto Consorzio RFX-Associazione EURATOM ENEA sulla fusione, Italy and Istituto Nazionale di Fisica della Materia, Unita ` di Ricerca di Padova, Italy L. Marrelli Consorzio RFX-Associazione EURATOM

  8. Building America Top Innovations Hall of Fame Profile … Integration of HVAC System Design with Simplified Duct Distribution

    Energy Savers [EERE]

    research team IBACOS worked with S&A Homes to design a compact HVAC layout with all ducts in conditioned space in several homes in Pittsburgh. Poor-quality HVAC design and installation can reduce the overall HVAC system energy efficiency up to 30%. HVAC quality installation practices are essential to realizing the promise of high-performance homes. BUILDING AMERICA TOP INNOVATIONS HALL OF FAME PROFILE INNOVATIONS CATEGORY: 1. Advanced Technologies and Practices 1.1 Building Science Solutions

  9. Cost-Shared Development of Innovative Small Modular Reactor Designs |

    Office of Environmental Management (EM)

    Department of Energy Cost-Shared Development of Innovative Small Modular Reactor Designs Cost-Shared Development of Innovative Small Modular Reactor Designs The Small Modular Reactor (SMR) Licensing Technical Support (LTS) program, sponsored by the U.S. Department of Energy (DOE) Office of Nuclear Energy (NE), through this Funding Opportunity Announcement (FOA) seeks to facilitate the development of innovative SMR designs that have the potential to address the nation's economic,

  10. Southern Regional Center for Lightweight Innovative Design

    SciTech Connect (OSTI)

    2012-08-24

    The Southern Regional Center for Lightweight Innovative Design (SRCLID) has developed an experimentally validated cradle-to-grave modeling and simulation effort to optimize automotive components in order to decrease weight and cost, yet increase performance and safety in crash scenarios. In summary, the three major objectives of this project are accomplished: To develop experimentally validated cradle-to-grave modeling and simulation tools to optimize automotive and truck components for lightweighting materials (aluminum, steel, and Mg alloys and polymer-based composites) with consideration of uncertainty to decrease weight and cost, yet increase the performance and safety in impact scenarios; To develop multiscale computational models that quantify microstructure-property relations by evaluating various length scales, from the atomic through component levels, for each step of the manufacturing process for vehicles; and To develop an integrated K-12 educational program to educate students on lightweighting designs and impact scenarios. In this final report, we divided the content into two parts: the first part contains the development of building blocks for the project, including materials and process models, process-structure-property (PSP) relationship, and experimental validation capabilities; the second part presents the demonstration task for Mg front-end work associated with USAMP projects.

  11. Options Study Documenting the Fast Reactor Fuels Innovative Design Activity

    SciTech Connect (OSTI)

    Jon Carmack; Kemal Pasamehmetoglu

    2010-07-01

    This document provides presentation and general analysis of innovative design concepts submitted to the FCRD Advanced Fuels Campaign by nine national laboratory teams as part of the Innovative Transmutation Fuels Concepts Call for Proposals issued on October 15, 2009 (Appendix A). Twenty one whitepapers were received and evaluated by an independent technical review committee.

  12. Sandia Energy - Genetic Algorithm for Innovative Device Designs...

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

    Genetic Algorithm for Innovative Device Designs in High-Efficiency III-V Nitride Light-Emitting Diodes Home Energy Solid-State Lighting News Energy Efficiency News & Events Genetic...

  13. Solar optical materials for innovative window design

    SciTech Connect (OSTI)

    Lampert, C.M.

    1982-08-01

    New and innovative optical materials and coatings can greatly improve the efficiency of window energy systems. These potential materials and coatings increase energy efficiency by reducing radiative losses in the infrared, or reducing visible reflection losses or controlling overheating due to solar gain. Current progress in heat mirror coatings for glass and polymeric substrates is presented. Highly doped semiconducting oxides and metal/dielectric interference coatings are reviewed. Physical and optical properties are outlined for antireflection films and transparent aerogel insulation media. The potential for optical switching films as window elements includes discussions of electrochromic, photochromic and other physical switching processes.

  14. Compact Refractive Imaging Spectrometer Designs Utilizing Immersed Gratings

    DOE Patents [OSTI]

    Lerner, Scott A. (Livermore, CA); Bennett, Charles L. (Livermore, CA); Bixler, Jay V. (Oakland, CA); Kuzmenko, Paul J. (Livermore, CA); Lewis, Isabella T. (San Jose, CA)

    2005-07-26

    A compact imaging spectrometer comprising an entrance slit for directing light, a first means for receiving the light and focusing the light, an immersed diffraction grating that receives the light from the first means and defracts the light, a second means for receiving the light from the immersed diffraction grating and focusing the light, and an image plane that receives the light from the second means

  15. Innovative Design of New Geothermal Generating Plants

    SciTech Connect (OSTI)

    Bloomquist, R. Gordon; Geyer, John D.; Sifford, B. Alexander III

    1989-07-01

    This very significant and useful report assessed state-of-the-art geothermal technologies. The findings presented in this report are the result of site visits and interviews with plant owners and operators, representatives of major financial institutions, utilities involved with geothermal power purchases and/or wheeling. Information so obtained was supported by literature research and data supplied by engineering firms who have been involved with designing and/or construction of a majority of the plants visited. The interviews were conducted by representatives of the Bonneville Power Administration, the Washington State Energy Office, and the Oregon Department of Energy during the period 1986-1989. [DJE-2005

  16. Southern Regional Center for Lightweight Innovative Design

    SciTech Connect (OSTI)

    2011-10-01

    The three major objectives of this Phase III project are: • To develop experimentally validated cradle-to-grave modeling and simulation tools to optimize automotive and truck components for lightweighting materials (aluminum, steel, and Mg alloys and polymer-based composites) with consideration of uncertainty to decrease weight and cost, yet increase the performance and safety in impact scenarios; • To develop multiscale computational models that quantify microstructure-property relations by evaluating various length scales, from the atomic through component levels, for each step of the manufacturing process for vehicles; and • To develop an integrated K-12 educational program to educate students on lightweighting designs and impact scenarios.

  17. Investigation of conductor swinging by wind and its application for design of compact transmission line

    SciTech Connect (OSTI)

    Tsujimoto, K.; Fujii, K.; Kubokawa, H.; Okomura, T.; Simojima, K.; Yoshioka, V.

    1982-11-01

    In Japan it has recently become necessary to shorten the interphase spacing in overhead transmission lines because of land limitations and economical considerations. In this connection, the authors have attempted to analyze, in-depth, the possibilities of shortened interphase spacing via conductor swinging caused by wind effects: one of the important factors in the design of more compact overhead lines. This paper describes not only the investigative results of conductor swinging that were obtained both through computer simulation and in 3 years of full scale field line testing, but also design methodology for compact overhead lines based on these results.

  18. Discussion on Recipe for Design of a Compact Final Focus

    SciTech Connect (OSTI)

    Seryi, Andrei

    2003-02-13

    On the first day of the Nanobeam Workshop [1], several participants commented that they were having difficulties designing a Raimondi-Seryi final focus system with local chromaticity correction [2], and requested a recipe for tuning such a lattice to cancel higher-order aberrations. In response, such a recipe was written and distributed to those interested on the following day. The text of this recipe is reproduced in Sections 1 and 2 with only minor style and language corrections.

  19. Innovative Cell Materials and Designs for 300 Mile Range EVs

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

    Innovative Cell Materials and Design for 300 Mile Range EVs Yimin Zhu, PD/PI OneD Material, LLC (former Nanosys Energy Storage) Palo Alto, California June 16 ~20, 2014 DOE Vehicle Technologies AMR 2014 ES130_zhu_2014_p This presentation does not contain any proprietary, confidential, or otherwise restricted information TM * Barriers addressed - Performance: Low Wh/kg & Wh/L - Life: Poor deep discharge cycles - Cost: High $/kWh * Targets Anode: >700 mAh/g 1,600 mAh/g >800 cycles

  20. An innovative demonstration of high power density in a compact MHD (magnetohydrodynamic) generator

    SciTech Connect (OSTI)

    Schmidt, H.J.; Lineberry, J.T.; Chapman, J.N.

    1990-06-01

    The present program was conducted by the University of Tennessee Space Institute (UTSI). It was by its nature a high risk experimental program to demonstrate the feasibility of high power density operation in a laboratory scale combustion driven MHD generator. Maximization of specific energy was not a consideration for the present program, but the results have implications in this regard by virtue of high energy fuel used. The power density is the ratio of the electrical energy output to the internal volume of the generator channel. The MHD process is a volumetric process and the power density is therefore a direct measure of the compactness of the system. Specific energy, is the ratio of the electrical energy output to consumable energy used for its production. The two parameters are conceptually interrelated. To achieve high power density and implied commensurate low system volume and weight, it was necessary to use an energetic fuel. The high energy fuel of choice was a mixture of powdered aluminum and carbon seeded with potassium carbonate and burned with gaseous oxygen. The solid fuel was burned in a hybrid combustion scheme wherein the fuel was cast within a cylindrical combustor in analogy with a solid propellant rocket motor. Experimental data is limited to gross channel output current and voltage, magnetic field strength, fuel and oxidizer flow rates, flow train external temperatures and combustor pressure. Similarly, while instantaneous oxidizer flow rates were measured, only average fuel consumption based on pre and post test component weights and dimensions was possible. 4 refs., 60 figs., 9 tabs.

  1. DESIGN AND LAYOUT CONCEPTS FOR COMPACT, FACTORY-PRODUCED, TRANSPORTABLE, GENERATION IV REACTOR SYSTEMS

    SciTech Connect (OSTI)

    Mynatt Fred R.; Townsend, L.W.; Williamson, Martin; Williams, Wesley; Miller, Laurence W.; Khan, M. Khurram; McConn, Joe; Kadak, Andrew C.; Berte, Marc V.; Sawhney, Rapinder; Fife, Jacob; Sedler, Todd L.; Conway, Larry E.; Felde, Dave K.

    2003-11-12

    The purpose of this research project is to develop compact (100 to 400 MWe) Generation IV nuclear power plant design and layout concepts that maximize the benefits of factory-based fabrication and optimal packaging, transportation and siting. The reactor concepts selected were compact designs under development in the 2000 to 2001 period. This interdisciplinary project was comprised of three university-led nuclear engineering teams identified by reactor coolant type (water, gas, and liquid metal) and a fourth Industrial Engineering team. The reactors included a Modular Pebble Bed helium-cooled concept being developed at MIT, the IRIS water-cooled concept being developed by a team led by Westinghouse Electric Company, and a Lead-Bismuth-cooled concept developed by UT. In addition to the design and layout concepts this report includes a section on heat exchanger manufacturing simulations and a section on construction and cost impacts of proposed modular designs.

  2. Innovations

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

    Innovations Innovations Los Alamos protects the innovations of its scientists and engineers by using patent applications and software copyrights. v Innovations The expertise, capabilities, and facilities at Los Alamos enable us to provide a full suite of services that caters to countering explosive threats. Capabilities include synthesis, formulation, small-scale safety, testing, performance testing, pre- and post-blast forensics, trace detection and standoff, bulk detection at standoff, blast

  3. Innovation

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

    Innovation Creating the Next Generation of Government * Make Government Stronger - Transparency * Make Government More Efficient - Participation * Stimulate Economic Growth-...

  4. DESIGN OF A COMPACT HEAT EXCHANGER FOR HEAT RECUPERATION FROM A HIGH TEMPERATURE ELECTROLYSIS SYSTEM

    SciTech Connect (OSTI)

    G. K. Housley; J.E. O'Brien; G.L. Hawkes

    2008-11-01

    Design details of a compact heat exchanger and supporting hardware for heat recuperation in a high-temperature electrolysis application are presented. The recuperative heat exchanger uses a vacuum-brazed plate-fin design and operates between 300 and 800C. It includes corrugated inserts for enhancement of heat transfer coefficients and extended heat transfer surface area. Two recuperative heat exchangers are required per each four-stack electrolysis module. The heat exchangers are mated to a base manifold unit that distributes the inlet and outlet flows to and from the four electrolysis stacks. Results of heat exchanger design calculations and assembly details are also presented.

  5. Neutral Beam Injection Requirements and Design Issues for the National Compact Stellarator Experiment

    SciTech Connect (OSTI)

    H.W. Kugel; H. Neilson; W. Reiersen; M. Zarnstorff

    2002-02-11

    The National Compact Stellarator Experiment (NCSX) will require 6 MW of 50 keV neutral beam injection (NBI) with initial pulse lengths of 500 msec and upgradeable to pulse lengths of 1.5 sec. This paper discusses the NCSX NBI requirements and design issues, and shows how these are provided by the candidate PBX-M [Princeton Beta Experiment-Modification] NBI system.

  6. National Network for Manufacturing Innovation: A Preliminary Design

    Broader source: Energy.gov [DOE]

    The Federal investment in the National Network for Manufacturing Innovation (NNMI) serves to create an effective manufacturing research infrastructure for U.S. industry and academia to solve industry-relevant problems. The NNMI will consist of linked Institutes for Manufacturing Innovation (IMIs) with common goals, but unique concentrations. In an IMI, industry, academia, and government partners leverage existing resources, collaborate, and co-invest to nurture manufacturing innovation and accelerate commercialization. As sustainable manufacturing innovation hubs, IMIs will create, showcase, and deploy new capabilities, new products, and new processes that can impact commercial production. They will build workforce skills at all levels and enhance manufacturing capabilities in companies large and small. Institutes will draw together the best talents and capabilities from all the partners to build the proving grounds where innovations flourish and to help advance American domestic manufacturing.

  7. Innovative Medium-Speed Drivetrain Design Program and Dynamometer Testing; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Keller, Jonathan; Halse, Christopher

    2015-05-19

    Presented at the American Wind Energy Association WINDPOWER 2015 conference. This presentation covers the concept of the next-generation drivetrain, including its impacts, innovations, design and design benefits, instrumentation, assembly, and testing programs.

  8. A compact design for the Josephson mixer: The lumped element circuit

    SciTech Connect (OSTI)

    Pillet, J.-D.; Flurin, E.; Mallet, F. Huard, B.

    2015-06-01

    We present a compact and efficient design in terms of gain, bandwidth, and dynamical range for the Josephson mixer, the superconducting circuit performing three-wave mixing at microwave frequencies. In an all lumped-element based circuit with galvanically coupled ports, we demonstrate nondegenerate amplification for microwave signals over a bandwidth up to 50?MHz for a power gain of 20?dB. The quantum efficiency of the mixer is shown to be about 70%, and its saturation power reaches ?112 dBm.

  9. Microsoft Word - Increased Strength in Wind Turh Innovative Structural Design 1.doc

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

    Increased Strength in Wind Turbine Blades through Innovative Structural Design * J. A. Paquette † P. S. Veers † Sandia National Laboratories ‡ Sandia National Laboratories ‡ japaque@sandia.gov psveers@sandia.gov Abstract: When a system design approach is applied to wind turbine blades, manufacturing and structural requirements are included along with aerodynamic considerations in the design optimization. The resulting system-driven design includes several innovative structural features

  10. Design and initial characterization of a compact, ultra high vacuum compatible, low frequency, tilt accelerometer

    SciTech Connect (OSTI)

    OToole, A. E-mail: riccardo.desalvo@gmail.com; Pea Arellano, F. E.; Rodionov, A. V.; Kim, C.; Shaner, M.; Asadoor, M.; Sobacchi, E.; Dergachev, V.; DeSalvo, R. E-mail: riccardo.desalvo@gmail.com; Bhawal, A.; Gong, P.; Lottarini, A.; Minenkov, Y.; Murphy, C.

    2014-07-15

    A compact tilt accelerometer with high sensitivity at low frequency was designed to provide low frequency corrections for the feedback signal of the Advanced Laser Interferometer Gravitational Wave Observatory active seismic attenuation system. It has been developed using a Tungsten Carbide ceramic knife-edge hinge designed to avoid the mechanical 1/f noise believed to be intrinsic in polycrystalline metallic flexures. Design and construction details are presented; prototype data acquisition and control limitations are discussed. The instrument's characterization reported here shows that the hinge is compatible with being metal-hysteresis-free, and therefore also free of the 1/f noise generated by the dislocation Self-Organized Criticality in the metal. A tiltmeter of this kind will be effective to separate the ground tilt component from the signal of horizontal low frequency seismometers, and to correct the ill effects of microseismic tilt in advanced seismic attenuation systems.

  11. Innovation

    Energy Savers [EERE]

    Innovation Creating the Next Generation of Government * Make Government Stronger - Transparency * Make Government More Efficient - Participation * Stimulate Economic Growth- Collaboration challenges Solutions * Government as a Platform * Provide services directly to the citizen wherever and whenever * Enabled by Technology Impact - Transparency Impact - Participation Impact - collaboration Tools At Our Disposal Open Government Open Government QuickTime(tm) and a decompressor are needed to see

  12. Innovation

    Broader source: Energy.gov [DOE]

    In 1945, Vannevar Bush began the innovation conversation by writing Science: The Endless Frontier. In that report Bush said that "New products and new processes do not appear full-grown [they]…are painstakingly developed by research in the purest realms of science." With those words The Endless Frontier launched a national conversation linking science to the nation's manufacturing industry and thence to our country's economic prosperity and national security.

  13. Innovation for Food Retail: The 50% Advanced Energy Design Guide...

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

    guide includes specialty sections for refrigeration and food service found, not only in ... guide also helps those who build or design retail stores that may include refrigeration. ...

  14. A brief history of design studies on innovative nuclear reactors

    SciTech Connect (OSTI)

    Sekimoto, Hiroshi

    2014-09-30

    In a short period after the success of CP1, many types of nuclear reactors were proposed and investigated. However, soon only a small number of reactors were selected for practical use. Around 1970, only LWRs with small number of CANDUs were operated in the western world, and FBRs were under development. It was about the time when Apollo moon landing was accomplished. However, at the same time, the future of human being was widely considered pessimistic and Limits to Growth was published. In the end of 1970s the TMI accident occurred and many nuclear reactor contracts were cancelled in USA and any more contracts had not been concluded until recent years. From the reflection of this accident, many Inherent Safe Reactors (ISRs) were proposed, though none of them were constructed. A common idea of ISRs is smallness of their size. Tokyo Institute of Technology (TokyoTech) held a symposium on small reactors, SR/TIT, in 1991, where many types of small ISRs were presented. Recently small reactors attract interest again. The most ideas employed in these reactors were the same discussed in SR/TIT. In 1980s the radioactive wastes from fuel cycle became a severe problem around the world. In TokyoTech, this issue was discussed mainly from the viewpoint of nuclear transmutations. The neutron economy became inevitable for these innovative nuclear reactors especially small long-life reactors and transmutation reactors.

  15. Additive Manufacturing - Materials by Design - Energy Innovation Portal

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

    Industrial Technologies Industrial Technologies Early Stage R&D Early Stage R&D Advanced Materials Advanced Materials Find More Like This Return to Search Additive Manufacturing - Materials by Design Lawrence Livermore National Laboratory Contact LLNL About This Technology Technology Marketing SummaryLivermore materials scientists and engineers are designing and building new materials that will open up new spaces on many Ashby material selection charts, such as those for stiffness and

  16. Innovative Feed-In Tariff Designs that Limit Policy Costs

    SciTech Connect (OSTI)

    Kreycik, C.; Couture, T. D.; Cory, K. S.

    2011-06-01

    Feed-in tariffs (FITs) are the most prevalent renewable energy policy used globally to date, and there are many benefits to the certainty offered in the marketplace to reduce development risks and associated financing costs and to grow the renewable energy industry. However, concerns over escalating costs in jurisdictions with FIT policies have led to increased attention on cost control in renewable energy policy design. In recent years, policy mechanisms for containing FIT costs have become more refined, allowing policymakers to exert greater control on policy outcomes and on the resulting costs to ratepayers. As policymakers and regulators in the United States begin to explore the use of FITs, careful consideration must be given to the ways in which policy design can be used to balance the policies' advantages while bounding its costs. This report explores mechanisms that policymakers have implemented to limit FIT policy costs. If designed clearly and transparently, such mechanisms can align policymaker and market expectations for project deployment. Three different policy tools are evaluated: (1) caps, (2) payment level adjustment mechanisms, and (3) auction-based designs. The report employs case studies to explore the strengths and weaknesses of these three cost containment tools. These tools are then evaluated with a set of criteria including predictability for policymakers and the marketplace and the potential for unintended consequences.

  17. Standby rate design: current issues and possible innovations

    SciTech Connect (OSTI)

    Goulding, A.J.; Bahceci, Serkan

    2007-05-15

    While options pricing principles have some relevance for the design a standby distribution rates, insurance pricing may provide an even better model. An insurance-based approach using an outage probability methodology also provides powerful incentives to the utility to connect additional DG resources to the grid. (author)

  18. Innovation Portal

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

    Innovation Portal

  19. Compact Reflective Imaging Spectrometer Design Utilizing An Immersed Grating And Anamorphic Mirror

    DOE Patents [OSTI]

    Lerner, Scott A.

    2006-01-10

    A compact imaging spectrometer comprising an entrance slit, an anamorphic mirror, a grating, and a detector array. The entrance slit directs light to the anamorphic mirror. The anamorphic mirror receives the light and directs the light to the grating. The grating receives the light from the anamorphic mirror and defracts the light back onto the anamorphic mirror. The anamorphic mirror focuses the light onto a detector array.

  20. Compact simulators can improve fossil plant operation

    SciTech Connect (OSTI)

    Fray, R.; Divakaruni, S.M. )

    1995-01-01

    This article examines new and affordable technology that can simulate operations in real time and is finding application across a broad spectrum of power plant designs. A significant breakthrough for utilities, compact simulator technology, has reduced the cost of replica simulators by a factor of five to 10. This affordable technology, combined with innovative software developments, can realistically simulate the operation of fossil power plants in real time on low-cost PC or workstation platforms.

  1. Design of a compact ultrahigh vacuum-compatible setup for the analysis of chemical vapor deposition processes

    SciTech Connect (OSTI)

    Weiss, Theodor; Nowak, Martin; Zielasek, Volkmar Bäumer, Marcus; Mundloch, Udo; Kohse-Höinghaus, Katharina

    2014-10-15

    Optimizing thin film deposition techniques requires contamination-free transfer from the reactor into an ultrahigh vacuum (UHV) chamber for surface science analysis. A very compact, multifunctional Chemical Vapor Deposition (CVD) reactor for direct attachment to any typical UHV system for thin film analysis was designed and built. Besides compactness, fast, easy, and at the same time ultimately clean sample transfer between reactor and UHV was a major goal. It was achieved by a combination of sample manipulation parts, sample heater, and a shutter mechanism designed to fit all into a NW38 Conflat six-ways cross. The present reactor design is versatile to be employed for all commonly employed variants of CVD, including Atomic Layer Deposition. A demonstration of the functionality of the system is provided. First results of the setup (attached to an Omicron Multiprobe x-ray photoelectron spectroscopy system) on the temperature dependence of Pulsed Spray Evaporation-CVD of Ni films from Ni acetylacetonate as the precursor demonstrate the reactor performance and illustrate the importance of clean sample transfer without breaking vacuum in order to obtain unambiguous results on the quality of CVD-grown thin Ni films. The widely applicable design holds promise for future systematic studies of the fundamental processes during chemical vapor deposition or atomic layer deposition.

  2. Multidisciplinary Design of an Innovative Natural Draft, Forced Diffusion Cookstove for Woody and Herbaceous Biomass Fuels

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

    Multidisciplinary Design of an Innovative Natural Draft, Forced Diffusion Cookstove for Woody and Herbaceous Biomass Fuels March 26, 2015 Technology Area Review Principal Investigators: Jonathan Posner and John Kramlich University of Washington - Seattle This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement * Develop a natural draft cookstove that performs at the Tier 4 level for particulate matter, CO, efficiency, and safety that

  3. DOE and Industry Partners Drive the Design of an Innovative Drivetrain

    Broader source: Energy.gov [DOE]

    Building on its role as a world-class research facility, DOE's National Wind Technology Center at NREL—along with CREE, DNV KEMA, GE Wind, Romax Technology, Vattenfall Windpower, and DOE's Oak Ridge National Laboratory—developed an innovative, medium-speed, medium-voltage wind turbine drivetrain design. Tapping into unparalleled expertise, the team created a drivetrain that can increase reliability, decrease mass, improve efficiency, and reduce the cost of wind energy. In addition, the drivetrain design can scale up to ratings as high as 10 megawatts (MW) while maintaining the lowest possible costs.

  4. Microsoft Word - Increased Strength in Wind Turbine Blades through Innovative Structural Design.doc

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

    This paper is declared work of the U.S. Government and is not subject to copyright protection in the United States. † Sandia National Laboratories Wind Energy Technology Department, MS 1124 ‡ Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin company, for the U.S. Department of Energy under contract DE-AC04-94AL85000 Increased Strength in Wind Turbine Blades through Innovative Structural Design * J. A. Paquette † P. S. Veers † Sandia National

  5. All Innovations

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

    70 Years of Innovations » All Innovations /about/_assets/images/icon-70th2.jpg All Innovations Since 1943, some of the world's smartest and most passionate technical people have accomplished the difficult, the unexpected, and what sometimes seems impossible at Los Alamos. 70 YEARS OF INNOVATIONS 1940s 1943 WAR-ENDING INVENTIONS The Laboratory was created with one crucial objective: gather the world's brightest scientific minds to design and build a weapon that would help to end World War II.

  6. Compact superconducting rf-dipole cavity designs for deflecting and crabbing applications

    SciTech Connect (OSTI)

    De Silva, Subashini; Delayen, Jean R.; Castilla, Alejandro

    2013-06-01

    Over the years the superconducting parallel-bar design has evolved into an rf-dipole cavity with improved properties. The new rf-dipole design is considered for a number of deflecting and crabbing applications. Some of those applications are the 499 MHz rf separator system for the Jefferson Lab 12 GeV upgrade, the 400 MHz crabbing cavity system for the proposed LHC high luminosity upgrade, and the 750 MHz crabbing cavity for the medium energy electron-ion collider in Jefferson Lab. In this paper we present the optimized rf design in terms of rf performance including rf properties, higher order modes (HOM) properties, multipacting and multipole expansion for the above mentioned applications.

  7. Fabrication and Design Aspects of High-Temperature Compact Diffusion Bonded Heat Exchangers

    SciTech Connect (OSTI)

    Mylavarapu, Sai K.; Sun, Xiaodong; Christensen, Richard N.; Glosup, Richard E.; Unocic, Raymond R

    2012-01-01

    The very high temperature reactor (VHTR), using gas-cooled reactor technology, is one of the six reactor concepts selected by the Generation IV International Forum and is anticipated to be the reactor type for the next generation nuclear plant (NGNP). In this type of reactor with an indirect power cycle system, a high-temperature and high integrity intermediate heat exchanger (IHX) with high effectiveness is required to efficiently transfer the core thermal output to secondary fluid for electricity production, process heat, or hydrogen cogeneration. The current Technology Readiness Level status issued by NGNP to all components associated with the IHX for reactor core outlet temperatures of 750-800oC is 3 on a scale of 1 to 10 with 10 being the most ready. At present, there is no proven high-temperature IHX concept for VHTRs. Amongst the various potential IHX concepts available, diffusion bonded heat exchangers (henceforth called printed circuit heat exchangers, or PCHEs) appear promising for NGNP applications. The design and fabrication of this key component of NGNP is the primary focus of this paper. In the current study, two PCHEs were fabricated using Alloy 617 plates and will be experimentally investigated for their thermal-hydraulic performance in a high-temperature helium test facility (HTHF). The HTHF was primarily designed and constructed to test the thermal-hydraulic performance of PCHEs The test facility is primarily of Alloy 800H construction and is designed to facilitate experiments at temperatures and pressures up to 800oC and 3 MPa, respectively. The PCHE fabrication related processes, i.e., photochemical machining and diffusion bonding are briefly discussed for Alloy 617 plates. Diffusion bonding of Alloy 617 plates with and without a Ni interlayer is discussed. Furthermore, preliminary microstructural and mechanical characterization studies of representative diffusion bonded Alloy 617 specimens are presented.

  8. Fabrication and Design Aspects of High-Temperature Compact Diffusion Bonded Heat Exchangers

    SciTech Connect (OSTI)

    Sai K. Mylavarapu; Richard N. Christensen; Raymond R. Unocic; Richard E. Glosup; Mike W. Patterson

    2012-08-01

    The Very High Temperature Reactor (VHTR) using gas-cooled reactor technology is anticipated to be the reactor type for the Next Generation Nuclear Plant (NGNP). In this reactor concept with an indirect power cycle system, a high-temperature and high integrity Intermediate Heat Exchanger (IHX) with high effectiveness is required to efficiently transfer the core thermal output to a secondary fluid for electricity generation, hydrogen production, and/or industrial process heat applications. At present, there is no proven IHX concept for VHTRs. The current Technology Readiness Level (TRL) status issued by NGNP to all components associated with the IHX for reduced nominal reactor outlet temperatures of 750800 degrees C is 3 on a 110 scale, with 10 indicating omplete technological maturity. Among the various potential IHX concepts available, diffusion bonded heat exchangers (henceforth called printed circuit heat exchangers, or PCHEs) appear promising for NGNP applications. The design and fabrication of this key component of NGNP with Alloy 617, a candidate high-temperature structural material for NGNP applications, are the primary focus of this paper. In the current study, diffusion bonding of Alloy 617 has been demonstrated, although the optimum diffusion bonding process parameters to engineer a quasi interface-free joint are yet to be determined. The PCHE fabrication related processes, i.e., photochemical etching and diffusion bonding are discussed for Alloy 617 plates. In addition, the authors experiences with these non-conventional machining and joining techniques are discussed. Two PCHEs are fabricated using Alloy 617 plates and are being experimentally investigated for their thermal-hydraulic performance in a High-Temperature Helium Facility (HTHF). The HTHF is primarily of Alloy 800H construction and is designed to facilitate experiments at temperatures and pressures up to 800 degrees C and 3 MPa, respectively. Furthermore, some preliminary microstructural and mechanical property characterization studies of representative diffusion bonded Alloy 617 specimens are presented. The characterization studies are restricted and less severe from an NGNP perspective but provide sufficient confidence to ensure safe operation of the heat exchangers in the HTHF. The test results are used to determine the design operating conditions for the PCHEs fabricated.

  9. Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies

    SciTech Connect (OSTI)

    Donley, Tim

    2014-12-31

    Cooper completed an investigation into new tire technology using a novel approach to develop and demonstrate a new class of fuel efficient tires using innovative materials technology and tire design concepts. The objective of this work was to develop a new class of fuel efficient tires, focused on the replacement market that would improve overall passenger vehicle fuel efficiency by 3% while lowering the overall tire weight by 20%. A further goal of this project was to accomplish the objectives while maintaining the traction and wear performance of the control tire. This program was designed to build on what has already been accomplished in the tire industry for rolling resistance based on the knowledge and general principles developed over the past decades. Coopers CS4 (Figure #1) premium broadline tire was chosen as the control tire for this program. For Cooper to achieve the goals of this project, the development of multiple technologies was necessary. Six technologies were chosen that are not currently being used in the tire industry at any significant level, but that showed excellent prospects in preliminary research. This development was divided into two phases. Phase I investigated six different technologies as individual components. Phase II then took a holistic approach by combining all the technologies that showed positive results during phase one development.

  10. Cogeneration of Electricity and Potable Water Using The International Reactor Innovative And Secure (IRIS) Design

    SciTech Connect (OSTI)

    Ingersoll, D.T.; Binder, J.L.; Kostin, V.I.; Panov, Y.K.; Polunichev, V.; Ricotti, M.E.; Conti, D.; Alonso, G.

    2004-10-06

    The worldwide demand for potable water has been steadily growing and is projected to accelerate, driven by a continued population growth and industrialization of emerging countries. This growth is reflected in a recent market survey by the World Resources Institute, which shows a doubling in the installed capacity of seawater desalination plants every ten years. The production of desalinated water is energy intensive, requiring approximately 3-6 kWh/m3 of produced desalted water. At current U.S. water use rates, a dedicated 1000 MW power plant for every one million people would be required to meet our water needs with desalted water. Nuclear energy plants are attractive for large scale desalination application. The thermal energy produced in a nuclear plant can provide both electricity and desalted water without the production of greenhouse gases. A particularly attractive option for nuclear desalination is to couple a desalination plant with an advanced, modular, passively safe reactor design. The use of small-to-medium sized nuclear power plants allows for countries with smaller electrical grid needs and infrastructure to add new electrical and water capacity in more appropriate increments and allows countries to consider siting plants at a broader number of distributed locations. To meet these needs, a modified version of the International Reactor Innovative and Secure (IRIS) nuclear power plant design has been developed for the cogeneration of electricity and desalted water. The modular, passively safe features of IRIS make it especially well adapted for this application. Furthermore, several design features of the IRIS reactor will ensure a safe and reliable source of energy and water even for countries with limited nuclear power experience and infrastructure. The IRIS-D design utilizes low-quality steam extracted from the low-pressure turbine to boil seawater in a multi-effect distillation desalination plant. The desalination plant is based on the horizontal tube film evaporation design used successfully with the BN-350 nuclear plant in Aktau, Kazakhstan. Parametric studies have been performed to optimize the balance of plant design. Also, an economic analysis has been performed, which shows that IRIS-D should be able to provide electricity and clean water at highly competitive costs.

  11. Design Optimization of Innovative High-Level Waste Pipeline Unplugging Technologies - 13341

    SciTech Connect (OSTI)

    Pribanic, T.; Awwad, A.; Varona, J.; McDaniel, D.; Gokaltun, S.; Crespo, J.

    2013-07-01

    Florida International University (FIU) is currently working on the development and optimization of two innovative pipeline unplugging methods: the asynchronous pulsing system (APS) and the peristaltic crawler system (PCS). Experiments were conducted on the APS to determine how air in the pipeline influences the system's performance as well as determine the effectiveness of air mitigation techniques in a pipeline. The results obtained during the experimental phase of the project, including data from pipeline pressure pulse tests along with air bubble compression tests are presented. Single-cycle pulse amplification caused by a fast-acting cylinder piston pump in 21.8, 30.5, and 43.6 m pipelines were evaluated. Experiments were conducted on fully flooded pipelines as well as pipelines that contained various amounts of air to evaluate the system's performance when air is present in the pipeline. Also presented are details of the improvements implemented to the third generation crawler system (PCS). The improvements include the redesign of the rims of the unit to accommodate a camera system that provides visual feedback of the conditions inside the pipeline. Visual feedback allows the crawler to be used as a pipeline unplugging and inspection tool. Tests conducted previously demonstrated a significant reduction of the crawler speed with increasing length of tether. Current improvements include the positioning of a pneumatic valve manifold system that is located in close proximity to the crawler, rendering tether length independent of crawler speed. Additional improvements to increase the crawler's speed were also investigated and presented. Descriptions of the test beds, which were designed to emulate possible scenarios present on the Department of Energy (DOE) pipelines, are presented. Finally, conclusions and recommendations for the systems are provided. (authors)

  12. Innovative High Energy Density Capacitor Design Offers Potential for Clean Energy Applications

    Broader source: Energy.gov [DOE]

    Can you imagine a photovoltaic module that’s able to generate and store electricity on its own? Or an electric vehicle (EV) powered by a technology more durable than the advanced batteries in today’s EVs? Innovative solid-state nanocapacitors are making this clean technology possible.

  13. Compact accelerator

    DOE Patents [OSTI]

    Caporaso, George J. (Livermore, CA); Sampayan, Stephen E. (Manteca, CA); Kirbie, Hugh C. (Los Alamos, NM)

    2007-02-06

    A compact linear accelerator having at least one strip-shaped Blumlein module which guides a propagating wavefront between first and second ends and controls the output pulse at the second end. Each Blumlein module has first, second, and third planar conductor strips, with a first dielectric strip between the first and second conductor strips, and a second dielectric strip between the second and third conductor strips. Additionally, the compact linear accelerator includes a high voltage power supply connected to charge the second conductor strip to a high potential, and a switch for switching the high potential in the second conductor strip to at least one of the first and third conductor strips so as to initiate a propagating reverse polarity wavefront(s) in the corresponding dielectric strip(s).

  14. Building America Solutions for New Homes Case Study: Compact Buried Ducts

    Energy Savers [EERE]

    in a Hot-Humid Climate House | Department of Energy Solutions for New Homes Case Study: Compact Buried Ducts in a Hot-Humid Climate House Building America Solutions for New Homes Case Study: Compact Buried Ducts in a Hot-Humid Climate House With U.S. Department of Energy Building America Program support, Home Innovation Research Labs partnered with K. Hovnanian Homes to demonstrate a new buried-duct design that is durable, energy efficient, and cost-effective in a hot-humid climate. PDF icon

  15. Innovation for Food Retail: The 50% Advanced Energy Design Guide for Grocery Stores

    Broader source: Energy.gov [DOE]

    Find the presentation for the June 3, 2015 webinar on the 50% Advanced Energy Design Guide for Grocery Stores.

  16. National Network for Manufacturing Innovation: A Preliminary...

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

    Network for Manufacturing Innovation: A Preliminary Design National Network for Manufacturing Innovation: A Preliminary Design The Federal investment in the National Network for...

  17. Compact Thermoelastic Cooling System | Department of Energy

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

    Compact Thermoelastic Cooling System Compact Thermoelastic Cooling System Lead Performer: Maryland Energy and Sensor Technologies, LLC - College Park, MD DOE Total Funding: $614,592 Cost Share: $153,648 Project Term: 07/01/2015- 06/30/2017 Funding Opportunity: Building Energy Efficiency Frontiers and Innovation Technologies (BENEFIT) -2015, DE-FOA-0001166 Project Objective Thermoelastic cooling (TEC) is recognized as one of the most promising non-vapor-compression HVAC technologies because of

  18. Compaction managed mirror bend achromat

    DOE Patents [OSTI]

    Douglas, David (Yorktown, VA)

    2005-10-18

    A method for controlling the momentum compaction in a beam of charged particles. The method includes a compaction-managed mirror bend achromat (CMMBA) that provides a beamline design that retains the large momentum acceptance of a conventional mirror bend achromat. The CMMBA also provides the ability to tailor the system momentum compaction spectrum as desired for specific applications. The CMMBA enables magnetostatic management of the longitudinal phase space in Energy Recovery Linacs (ERLs) thereby alleviating the need for harmonic linearization of the RF waveform.

  19. Innovative program for performing the NSPS Tier 3 test and evaluating the NSPS design guidelines

    SciTech Connect (OSTI)

    Lloyd, B.; Stout, P.; Trebus, S.

    1996-11-01

    Municipal solid waste (MSW) landfills nationwide are faced with compliance with new regulations stemming from the proposed New Source Performance Standards (NSPS) to be promulgated under the Federal Clean Air Act (CAA) by the U.S. Environmental Protection Agency (EPA). Other CAA regulations such as New Source Review (NSR), Prevention of Significant Deterioration (PSD), Title III (Air Toxics), and Title V (Operating Permits) may also affect MSW landfills. The most recent revisions to the proposed NSPS were resubmitted to the Office of Management and Budget and conditionally approved in early December 1995. After minor revisions based on industry comment, the NSPS were signed on March 1, 1996 and are expected to be promulgated via publication in the Federal Register soon. The EPA originally included prescriptive design parameters for estimating landfill gas (LFG) extraction well radius of influence (ROI) within the NSPS. However, based on comments received from the solid waste community concerning the uncertainty in calculating and measuring the ROI, the EPA removed the prescriptive design parameters for estimating ROI from the regulation and placed them in an enabling document. The EPA now recommends a well spacing of 200 feet, however, regulatory agency-approved alternative designs are allowed, if signed by a registered professional engineer and certain criteria are met, including a performance standard for surface emissions, which will verify that the system is operating as designed.

  20. Fail-Safe Designs for Large Capacity Battery Systems - Energy Innovation

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

    Portal 113495 Site Map Printable Version Share this resource About Search Categories (15) Advanced Materials Biomass and Biofuels Building Energy Efficiency Electricity Transmission Energy Analysis Energy Storage Geothermal Hydrogen and Fuel Cell Hydropower, Wave and Tidal Industrial Technologies Solar Photovoltaic Solar Thermal Startup America Vehicles and Fuels Wind Energy Partners (27) Visual Patent Search Success Stories Find More Like This Return to Search Fail-Safe Designs for Large

  1. Lockout/Tagout Device Design for 2-Way Valve - Energy Innovation Portal

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

    Industrial Technologies Industrial Technologies Find More Like This Return to Search Lockout/Tagout Device Design for 2-Way Valve National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing Summary Energy sources such as electrical, mechanical, hydraulic, pneumatic, chemical, and thermal in machines and equipment can be hazardous to workers because there is a chance of unexpected energization. The Occupational Safety and Health Administration (OSHA) has

  2. Design and field test of collaborative tools in the service of an innovative organization

    SciTech Connect (OSTI)

    De Beler, N.; Parfouru, S. [EdF R and D -Industrial Risk Management Dept., Human Factors Group, 1, avenue du General de Gaulle, 92 141 Clamart Cedex (France)

    2012-07-01

    This paper presents the design process of collaborative tools, based on ICT, aiming at supporting the tasks of the team that manages an outage of an energy production plant for maintenance activities. The design process follows an iterative and multidisciplinary approach, based on a collective tasks modeling of the outage management team in the light of Socio Organizational and Human (SOH) field studies, and on the state of the art of ICT. Field test of the collaborative tools designed plays a great place in this approach, allowing taking into account the operational world but involves also some risks which must be managed. To implement tools on all the production plants, we build an 'operational concept' with a level of description which authorizes the evolution of tools and allows some local adaptations. The field tests provide lessons on the ICT topics. For examples: the status of the remote access tools, the potential of use of a given information input by an actor for several individual and collective purposes, the actors perception of the tools meaning, and the requirements for supporting the implementation of change. (authors)

  3. Compact Spreader Schemes

    SciTech Connect (OSTI)

    Placidi, M.; Jung, J. -Y.; Ratti, A.; Sun, C.

    2014-07-25

    This paper describes beam distribution schemes adopting a novel implementation based on low amplitude vertical deflections combined with horizontal ones generated by Lambertson-type septum magnets. This scheme offers substantial compactness in the longitudinal layouts of the beam lines and increased flexibility for beam delivery of multiple beam lines on a shot-to-shot basis. Fast kickers (FK) or transverse electric field RF Deflectors (RFD) provide the low amplitude deflections. Initially proposed at the Stanford Linear Accelerator Center (SLAC) as tools for beam diagnostics and more recently adopted for multiline beam pattern schemes, RFDs offer repetition capabilities and a likely better amplitude reproducibility when compared to FKs, which, in turn, offer more modest financial involvements both in construction and operation. Both solutions represent an ideal approach for the design of compact beam distribution systems resulting in space and cost savings while preserving flexibility and beam quality.

  4. Improving SFR Economics through Innovations from Thermal Design and Analysis Aspects

    SciTech Connect (OSTI)

    Haihua Zhao; Hongbin Zhang; Vincent Mousseau; Per F. Peterson

    2008-06-01

    Achieving economic competitiveness as compared to LWRs and other Generation IV (Gen-IV) reactors is one of the major requirements for large-scale investment in commercial sodium cooled fast reactor (SFR) power plants. Advances in R&D for advanced SFR fuel and structural materials provide key long-term opportunities to improve SFR economics. In addition, other new opportunities are emerging to further improve SFR economics. This paper provides an overview on potential ideas from the perspective of thermal hydraulics to improve SFR economics. These include a new hybrid loop-pool reactor design to further optimize economics, safety, and reliability of SFRs with more flexibility, a multiple reheat and intercooling helium Brayton cycle to improve plant thermal efficiency and reduce safety related overnight and operation costs, and modern multi-physics thermal analysis methods to reduce analysis uncertainties and associated requirements for over-conservatism in reactor design. This paper reviews advances in all three of these areas and their potential beneficial impacts on SFR economics.

  5. Innovative grinding wheel design for cost-effective machining of advanced ceramics. Phase I, final report

    SciTech Connect (OSTI)

    Licht, R.H.; Ramanath, S.; Simpson, M.; Lilley, E.

    1996-02-01

    Norton Company successfully completed the 16-month Phase I technical effort to define requirements, design, develop, and evaluate a next-generation grinding wheel for cost-effective cylindrical grinding of advanced ceramics. This program was a cooperative effort involving three Norton groups representing a superabrasive grinding wheel manufacturer, a diamond film manufacturing division and a ceramic research center. The program was divided into two technical tasks, Task 1, Analysis of Required Grinding Wheel Characteristics, and Task 2, Design and Prototype Development. In Task 1 we performed a parallel path approach with Superabrasive metal-bond development and the higher technical risk, CVD diamond wheel development. For the Superabrasive approach, Task 1 included bond wear and strength tests to engineer bond-wear characteristics. This task culminated in a small-wheel screening test plunge grinding sialon disks. In Task 2, an improved Superabrasive metal-bond specification for low-cost machining of ceramics in external cylindrical grinding mode was identified. The experimental wheel successfully ground three types of advanced ceramics without the need for wheel dressing. The spindle power consumed by this wheel during test grinding of NC-520 sialon is as much as to 30% lower compared to a standard resin bonded wheel with 100 diamond concentration. The wheel wear with this improved metal bond was an order of magnitude lower than the resin-bonded wheel, which would significantly reduce ceramic grinding costs through fewer wheel changes for retruing and replacements. Evaluation of ceramic specimens from both Tasks 1 and 2 tests for all three ceramic materials did not show evidence of unusual grinding damage. The novel CVD-diamond-wheel approach was incorporated in this program as part of Task 1. The important factors affecting the grinding performance of diamond wheels made by CVD coating preforms were determined.

  6. Strategy Guideline. Compact Air Distribution Systems

    SciTech Connect (OSTI)

    Burdick, Arlan

    2013-06-01

    This guideline discusses the benefits and challenges of using a compact air distribution system to handle the reduced loads and reduced air volume needed to condition the space within an energy efficient home. The decision criteria for a compact air distribution system must be determined early in the whole-house design process, considering both supply and return air design. However, careful installation of a compact air distribution system can result in lower material costs from smaller equipment, shorter duct runs, and fewer outlets; increased installation efficiencies, including ease of fitting the system into conditioned space; lower loads on a better balanced HVAC system, and overall improved energy efficiency of the home.

  7. Innovation Celebration

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

    Innovation Celebration Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues » submit Innovation Celebration showcases economic development in Northern New Mexico Ten local businesses honored at the event. May 1, 2013 Chantal Lau of PediBioMetrix, LLC was one of those recogned at the Innovation Celebration Chantal Lau of PediBioMetrix, LLC was one of those recognized at the Innovation Celebration. Contact

  8. Deploying Innovation

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

    Innovation Deploying Innovation With an integrated portfolio of R&D work, we leverage partnerships with top-tier industry, other federal agencies, and universities to build the best teams and ensure we are working on the most challenging problems relevant to the Laboratory's mission. Contact Richard P. Feynman Center for Innovation (505) 665-9090 Email The Feynman Center is a steward of the Laboratory's Intellectual Property (inventions and software). As competitors in a modern R&D

  9. Innovation Prize

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

    Sinha and team win Richard P. Feynman Innovation Prize September 23, 2014 Swept Frequency Acoustic Interferometry, the base technology behind the R&D 100 Award-winning Safire(tm) oil field sensor technology, was named by the Richard P. Feynman Center for Innovation as the most innovative technology coming out of the Laboratory this year. Dipen Sinha and a team of researchers received the award last week during the Feynman Center's annual OutSTANDING InnOVATION celebration, which honors the

  10. TechConnect World Innovation Conference and Expo 2015

    Broader source: Energy.gov [DOE]

    The TechConnect World Innovation Conference is an annual event uniquely designed to accelerate the commercialization of innovations out of the lab and into industry.

  11. 2015 Hydrogen Student Design Contest Challenges Students to Develop Innovative Hydrogen Fueling Station Business and Financing Models

    Broader source: Energy.gov [DOE]

    The Hydrogen Education Foundation announced the 11th annual Hydrogen Student Design Contest, which will challenge student teams to develop business and financing models for hydrogen fueling stations. Registration for the Contest is open until January 16, 2015.

  12. Compact microchannel system

    DOE Patents [OSTI]

    Griffiths, Stewart

    2003-09-30

    The present invention provides compact geometries for the layout of microchannel columns through the use of turns and straight channel segments. These compact geometries permit the use of long separation or reaction columns on a small microchannel substrate or, equivalently, permit columns of a fixed length to occupy a smaller substrate area. The new geometries are based in part on mathematical analyses that provide the minimum turn radius for which column performance in not degraded. In particular, we find that straight channel segments of sufficient length reduce the required minimum turn radius, enabling compact channel layout when turns and straight segments are combined. The compact geometries are obtained by using turns and straight segments in overlapped or nested arrangements to form pleated or coiled columns.

  13. Design, Fabrication, and Operation of Innovative Microalgae Culture Experiments for the Purpose of Producing Fuels: Final Report, Phase I

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    A conceptual design was developed for a 1000-acre (water surface) algae culture facility for the production of fuels. The system is modeled after the shallow raceway system with mixing foils that is now being operated at the University of Hawaii. A computer economic model was created to calculate the discounted breakeven price of algae or fuels produced by the culture facility. A sensitivity analysis was done to estimate the impact of changes in important biological, engineering, and financial parameters on product price.

  14. Innovations - JCAP

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

    PAZ0031.JPG Innovations Research Why Solar Fuels Goals & Objectives Thrust 1 Thrust 2 Thrust 3 Thrust 4 Publications Research Highlights Videos Innovations User Facilities Expert Team Benchmarking Database Device Simulation Tool XPS Spectral Database Research Introduction Why Solar Fuels? Goals & Objectives Thrusts Thrust 1 Thrust 2 Thrust 3 Thrust 4 Library Publications Research Highlights Videos Resources User Facilities Expert Team Benchmarking Database Device Simulation Tool XPS

  15. Small Business Innovation Research Grant Helps Propel Innovative...

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

    new ways to make lighter, taller and easier- to-assemble land-based wind turbines. ... The innovative design of the taller wind turbine towers offer greater power potential ...

  16. FGD system capital and operating cost reductions based on improved thiosorbic scrubber system design and latest process innovations

    SciTech Connect (OSTI)

    Smith, K.; Tseng, S.; Babu, M.

    1994-12-31

    Dravo Lime Company has operated the Miami Fort wet scrubber FGD pilot test unit since late 1989 and has continued in-house R&D to improve the economics of the magnesium-enhanced scrubbing process. Areas investigated include the scrubber configuration, flue gas velocity, spray nozzle type, droplet size, mist eliminator design, additives to inhibit oxidation, improved solids dewatering, etc. Also tested was the forced oxidation Thioclear process. The data gathered from the pilot plant and in-house programs were used to evaluate the capital and operating costs for the improved systems. These evaluations were made with eye towards the choices electric utilities will need to make in the near future to meet the Phase II emission limits mandated by the 1990 Clean Air Act. Some of the process modifications investigated, for example, the dewatering improvements apply to potential beneficial retrofit of existing FGD systems today.

  17. Berkeley Lab Innovation Corps (BLIC)

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

    Berkeley Lab Innovation Corps (BLIC

  18. Compaction Scale Up and Optimization of Cylindrical Fuel Compacts for the Next Generation Nuclear Plant

    SciTech Connect (OSTI)

    Jeffrey J. Einerson; Jeffrey A. Phillips; Eric L. Shaber; Scott E. Niedzialek; W. Clay Richardson; Scott G. Nagley

    2012-10-01

    Multiple process approaches have been used historically to manufacture cylindrical nuclear fuel compacts. Scale-up of fuel compacting was required for the Next Generation Nuclear Plant (NGNP) project to achieve an economically viable automated production process capable of providing a minimum of 10 compacts/minute with high production yields. In addition, the scale-up effort was required to achieve matrix density equivalent to baseline historical production processes, and allow compacting at fuel packing fractions up to 46% by volume. The scale-up approach of jet milling, fluid-bed overcoating, and hot-press compacting adopted in the U.S. Advanced Gas Reactor (AGR) Fuel Development Program involves significant paradigm shifts to capitalize on distinct advantages in simplicity, yield, and elimination of mixed waste. A series of designed experiments have been completed to optimize compaction conditions of time, temperature, and forming pressure using natural uranium oxycarbide (NUCO) fuel. Results from these experiments are included. The scale-up effort is nearing completion with the process installed and operational using nuclear fuel materials. The process is being certified for manufacture of qualification test fuel compacts for the AGR-5/6/7 experiment at the Advanced Test Reactor (ATR) at the Idaho National Laboratory (INL).

  19. Facility Innovate | Open Energy Information

    Open Energy Info (EERE)

    to The Facility which is an architectural and design group, Facility:Innovate has done Research & Development of technology to harvest the energy of footsteps on a walking path...

  20. Compact optical transconductance varistor

    DOE Patents [OSTI]

    Sampayan, Stephen

    2015-09-22

    A compact radiation-modulated transconductance varistor device having both a radiation source and a photoconductive wide bandgap semiconductor material (PWBSM) integrally formed on a substrate so that a single interface is formed between the radiation source and PWBSM for transmitting PWBSM activation radiation directly from the radiation source to the PWBSM.

  1. Universal Monitor (UM) for OTEC compact heat exchangers

    SciTech Connect (OSTI)

    Kuzay, T.M.

    1981-09-01

    Universal Monitor (UM), is a device-independent concept to measure, with precision, the initiation and progression of fouling in any given OTEC Compact Heat Exchanger model with or without the application of countermeasures. Design description and supporting analyses for the Universal Monitor for OTEC Compact Heat Exchangers are presented.

  2. Energy Innovations Ltd | Open Energy Information

    Open Energy Info (EERE)

    Ltd. Place: Suffolk, United Kingdom Zip: IP13 0AT Sector: Biomass, Renewable Energy Product: Energy Innovations is focused on the design and installation of renewable heating...

  3. New compact hohlraum configuration research at the 1.7 MA Z-pinch generator

    SciTech Connect (OSTI)

    Kantsyrev, V. L. Shrestha, I. K.; Esaulov, A. A.; Safronova, A. S.; Shlyaptseva, V. V.; Osborne, G. C.; Astanovitsky, A. L.; Weller, M. E.; Stafford, A.; Schultz, K. A.; Cooper, M. C.; Chuvatin, A. S.; Rudakov, L. I.; Velikovich, A. L.; Cuneo, M. E.; Jones, B.; Vesey, R. A.

    2014-12-15

    A new compact Z-pinch x-ray hohlraum design with parallel-driven x-ray sources was experimentally demonstrated in a full configuration with a central target and tailored shine shields (to provide a symmetric temperature distribution on the target) at the 1.7 MA Zebra generator. This presentation reports on the joint success of two independent lines of research. One of these was the development of new sources planar wire arrays (PWAs). PWAs turned out to be a prolific radiator. Another success was the drastic improvement in energy efficiency of pulsed-power systems, such as the Load Current Multiplier (LCM). The Zebra/LCM generator almost doubled the plasma load current to 1.7 MA. The two above-mentioned innovative approaches were used in combination to produce a new compact hohlraum design for ICF, as jointly proposed by SNL and UNR. Good agreement between simulated and measured radiation temperature of the central target is shown. Experimental comparison of PWAs with planar foil liners (PFL) - another viable alternative to wire array loads at multi-MA generators show promising data. Results of research at the University of Nevada Reno allowed for the study of hohlraum coupling physics at University-scale generators. The advantages of new hohlraum design applications for multi-MA facilities with W or Au double PWAs or PFL x-ray sources are discussed.

  4. Compact power reactor

    DOE Patents [OSTI]

    Wetch, Joseph R.; Dieckamp, Herman M.; Wilson, Lewis A.

    1978-01-01

    There is disclosed a small compact nuclear reactor operating in the epithermal neutron energy range for supplying power at remote locations, as for a satellite. The core contains fuel moderator elements of Zr hydride with 7 w/o of 93% enriched uranium alloy. The core has a radial beryllium reflector and is cooled by liquid metal coolant such as NaK. The reactor is controlled and shut down by moving portions of the reflector.

  5. Accelerating Innovation Webinar Series - Energy Innovation Portal

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

    Accelerating Innovation Webinar Series In partnership with the Battelle Commercialization Council, the Energy Innovation Portal is hosting an Accelerating Innovation webinar series. Each session within this series will highlight cutting edge clean energy innovations featured on the Energy Innovation Portal. During these sessions a researcher or laboratory representative will present on their innovation and hold a Q&A session respond to questions from the audience. Webinar recordings will be

  6. Compact electrostatic comb actuator

    DOE Patents [OSTI]

    Rodgers, M. Steven (Albuquerque, NM); Burg, Michael S. (Albuquerque, NM); Jensen, Brian D. (Albuquerque, NM); Miller, Samuel L. (Albuquerque, NM); Barnes, Stephen M. (Albuquerque, NM)

    2000-01-01

    A compact electrostatic comb actuator is disclosed for microelectromechanical (MEM) applications. The actuator is based upon a plurality of meshed electrostatic combs, some of which are stationary and others of which are moveable. One or more restoring springs are fabricated within an outline of the electrostatic combs (i.e. superposed with the moveable electrostatic combs) to considerably reduce the space required for the actuator. Additionally, a truss structure is provided to support the moveable electrostatic combs and prevent bending or distortion of these combs due to unbalanced electrostatic forces or external loading. The truss structure formed about the moveable electrostatic combs allows the spacing between the interdigitated fingers of the combs to be reduced to about one micron or less, thereby substantially increasing the number of active fingers which can be provided in a given area. Finally, electrostatic shields can be used in the actuator to substantially reduce unwanted electrostatic fields to further improve performance of the device. As a result, the compact electrostatic comb actuator of the present invention occupies only a fraction of the space required for conventional electrostatic comb actuators, while providing a substantial increase in the available drive force (up to one-hundred times).

  7. A Compact Wireless Charging System for Electric Vehicles

    SciTech Connect (OSTI)

    Ning, Puqi; Miller, John M; Onar, Omer C; White, Cliff P

    2013-01-01

    In this paper, a compact high efficiency wireless power transfer system has been designed and developed. The detailed gate drive design, cooling system design, power stage development, and system assembling are presented. The successful tests verified the feasibility of wireless power transfer system to achieve over-all 90% efficiency.

  8. Compact vacuum insulation embodiments

    DOE Patents [OSTI]

    Benson, D.K.; Potter, T.F.

    1992-04-28

    An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially point' or line' contacts with the metal wall sheets. In the case of monolithic spacers that form line' contacts, two such spacers with the line contacts running perpendicular to each other form effectively point' contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included. 26 figs.

  9. Compact vacuum insulation

    DOE Patents [OSTI]

    Benson, D.K.; Potter, T.F.

    1993-01-05

    An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially point'' or line'' contacts with the metal wall sheets. In the case of monolithic spacers that form line'' contacts, two such spacers with the line contacts running perpendicular to each other form effectively point'' contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

  10. Compact acoustic refrigerator

    SciTech Connect (OSTI)

    Bennett, G.A.

    1991-12-31

    This invention is comprised of a compact acoustic refrigeration system that actively cools components, e.g., electrical circuits, in a borehole environment. An acoustic engine includes first thermodynamic elements for generating a standing acoustic wave in a selected medium. An acoustic refrigerator includes second thermodynamic elements located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements and a relatively hot temperature at a second end of the second thermodynamic elements. A resonator volume cooperates with the first and second thermodynamic elements to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements, first heat pipes transfer heat from the heat load to the second thermodynamic elements and second heat pipes transfer heat from first and second thermodynamic elements to the borehole environment.

  11. Compact vacuum insulation

    DOE Patents [OSTI]

    Benson, David K. (Golden, CO); Potter, Thomas F. (Denver, CO)

    1993-01-01

    An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially "point" or "line" contacts with the metal wall sheets. In the case of monolithic spacers that form "line" contacts, two such spacers with the line contacts running perpendicular to each other form effectively "point" contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

  12. Compact vacuum insulation embodiments

    DOE Patents [OSTI]

    Benson, David K. (Golden, CO); Potter, Thomas F. (Denver, CO)

    1992-01-01

    An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially "point" or "line" contacts with the metal wall sheets. In the case of monolithic spacers that form "line" contacts, two such spacers with the line contacts running perpendicular to each other form effectively "point" contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

  13. Compact acoustic refrigerator

    DOE Patents [OSTI]

    Bennett, G.A.

    1992-11-24

    A compact acoustic refrigeration system actively cools components, e.g., electrical circuits, in a borehole environment. An acoustic engine includes first thermodynamic elements for generating a standing acoustic wave in a selected medium. An acoustic refrigerator includes second thermodynamic elements located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements and a relatively hot temperature at a second end of the second thermodynamic elements. A resonator volume cooperates with the first and second thermodynamic elements to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements, first heat pipes transfer heat from the heat load to the second thermodynamic elements and second heat pipes transfer heat from first and second thermodynamic elements to the borehole environment. 18 figs.

  14. Compact acoustic refrigerator

    DOE Patents [OSTI]

    Bennett, Gloria A. (Los Alamos, NM)

    1992-01-01

    A compact acoustic refrigeration system actively cools components, e.g., electrical circuits (22), in a borehole environment. An acoustic engine (12, 14) includes first thermodynamic elements (12) for generating a standing acoustic wave in a selected medium. An acoustic refrigerator (16, 26, 28) includes second thermodynamic elements (16) located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements (16) and a relatively hot temperature at a second end of the second thermodynamic elements (16). A resonator volume (18) cooperates with the first and second thermodynamic elements (12, 16) to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements (12, 16), first heat pipes (24, 26) transfer heat from the heat load (22) to the second thermodynamic elements (16) and second heat pipes (28, 32) transfer heat from first and second thermodynamic elements (12, 16) to the borehole environment.

  15. Compact cogeneration system

    SciTech Connect (OSTI)

    Cabral, R.E.

    1991-07-23

    This patent describes a compact heat exchanger for heating water with, and cleaning, the exhaust gas of an internal combustion engine of a cogeneration system. It comprises an outer shell having gas inlet means for entry of exhaust gas from the engine, gas outlet means for outflow of exhaust gas, water inlet means for entry of water to be heated, and water outlet means for outflow of water; a housing positioned within and spaced from the outer shell to form a flow channel therebetween; a coil in communication with the water inlet means and the water outlet means and positioned in the flow channel between the housing and the outer shell; catalytic converter material within the housing; wherein the housing is connected to the gas inlet means to receive exhaust gas from the engine and to direct the exhaust gas through the catalytic converter material.

  16. Compact Buried Ducts in a Hot-Humid Climate House

    SciTech Connect (OSTI)

    Mallay, D.

    2016-01-01

    A system of compact, buried ducts provides a high-performance and cost-effective solution for delivering conditioned air throughout the building. This report outlines research activities that are expected to facilitate adoption of compact buried duct systems by builders. The results of this research would be scalable to many new house designs in most climates and markets, leading to wider industry acceptance and building code and energy program approval.

  17. Compact vacuum insulation

    DOE Patents [OSTI]

    Benson, David K.; Potter, Thomas F.

    1992-01-01

    Improved compact insulation panel is provided which is comprised of two adjacent metal sheets spaced close together with a plurality of spherical, or other discretely shaped, glass or ceramic beads optimally positioned between the sheets to provide support and maintain the spacing between the metal sheets when the gases therebetween are evacuated to form a vacuum. These spherical glass beads provide the maximum support while minimizing thermal conductance. In its preferred embodiment; these two metal sheets are textured with ribs or concave protrusions in conjunction with the glass beads to maximize the structural integrity of the panels while increasing the spacing between beads, thereby reducing the number of beads and the number of thermal conduction paths. Glass or porcelain-enameled liners in combination with the glass spacers and metal sidewalls effectively decrease thermal conductivity, and variious laminates, including wood, porcelain-enameled metal, and others effectively increase the strength and insulation capabilities of the panels. Also, a metal web is provided to hold the spacers in place, and strategic grooves are shown to accommodate expansion and contraction or shaping of the panels.

  18. Compact vacuum insulation

    DOE Patents [OSTI]

    Benson, D.K.; Potter, T.F.

    1992-10-27

    Improved compact insulation panel is provided which is comprised of two adjacent metal sheets spaced close together with a plurality of spherical, or other discretely shaped, glass or ceramic beads optimally positioned between the sheets to provide support and maintain the spacing between the metal sheets when the gases there between are evacuated to form a vacuum. These spherical glass beads provide the maximum support while minimizing thermal conductance. In its preferred embodiment; these two metal sheets are textured with ribs or concave protrusions in conjunction with the glass beads to maximize the structural integrity of the panels while increasing the spacing between beads, thereby reducing the number of beads and the number of thermal conduction paths. Glass or porcelain-enameled liners in combination with the glass spacers and metal sidewalls effectively decrease thermal conductivity, and various laminates, including wood, porcelain-enameled metal, and others effectively increase the strength and insulation capabilities of the panels. Also, a metal web is provided to hold the spacers in place, and strategic grooves are shown to accommodate expansion and contraction or shaping of the panels. 35 figs.

  19. Compact neutron generator

    DOE Patents [OSTI]

    Leung, Ka-Ngo; Lou, Tak Pui

    2005-03-22

    A compact neutron generator has at its outer circumference a toroidal shaped plasma chamber in which a tritium (or other) plasma is generated. A RF antenna is wrapped around the plasma chamber. A plurality of tritium ion beamlets are extracted through spaced extraction apertures of a plasma electrode on the inner surface of the toroidal plasma chamber and directed inwardly toward the center of neutron generator. The beamlets pass through spaced acceleration and focusing electrodes to a neutron generating target at the center of neutron generator. The target is typically made of titanium tubing. Water is flowed through the tubing for cooling. The beam can be pulsed rapidly to achieve ultrashort neutron bursts. The target may be moved rapidly up and down so that the average power deposited on the surface of the target may be kept at a reasonable level. The neutron generator can produce fast neutrons from a T-T reaction which can be used for luggage and cargo interrogation applications. A luggage or cargo inspection system has a pulsed T-T neutron generator or source at the center, surrounded by associated gamma detectors and other components for identifying explosives or other contraband.

  20. Innovative Process Technologies

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

    Innovative Process Technologies Fact Sheets Research Team Members Key Contacts Innovative Process Technologies Innovative Process Technologies is concerned with the development of innovative costeffective technologies that promote efficiency, environmental performance, availability of advanced energy systems, and the development of computational tools that shorten development timelines of advanced energy systems. NETL, working with members of the NETL-Regional University Alliance (NETL-RUA),

  1. 70 Years of Innovations

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

    70 Years of Innovations /about/_assets/images/icon-70th2.jpg Innovations: Celebrating 70 Years Since 1943, some of the world's smartest and most dedicated technical people have accomplished the difficult, the unexpected, and what sometimes seems impossible at Los Alamos. LANL Top Science 2014 Faces of Science Radical Supercomputing Science Digests 70 Years of Innovations Top Ten Innovations of 2013 Energy Sustainability 50 Years of Space 70 YEARS OF INNOVATIONS Addressing the nation's most

  2. Innovative Technologies, Innovative Diplomacy | Department of Energy

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

    Technologies, Innovative Diplomacy Innovative Technologies, Innovative Diplomacy April 30, 2012 - 3:26pm Addthis 1 of 5 U.S. Energy Department Secretary Steven Chu, along with other leading energy decision-makers from around the world, at the third Clean Energy Ministerial annual meeting in London. Image: Department of Energy and Climate Change. 2 of 5 Prime Minister David Cameron, Secretary of State Edward Davey, U.S. Energy Department Secretary Steven Chu and Minister of State Greg Barker at

  3. Compact Reversed-Field Pinch Reactors (CRFPR): preliminary engineering considerations

    SciTech Connect (OSTI)

    Hagenson, R.L.; Krakowski, R.A.; Bathke, C.G.; Miller, R.L.; Embrechts, M.J.; Schnurr, N.M.; Battat, M.E.; LaBauve, R.J.; Davidson, J.W.

    1984-08-01

    The unique confinement physics of the Reversed-Field Pinch (RFP) projects to a compact, high-power-density fusion reactor that promises a significant reduction in the cost of electricity. The compact reactor also promises a factor-of-two reduction in the fraction of total cost devoted to the reactor plant equipment (i.e., fusion power core (FPC) plus support systems). In addition to operational and developmental benefits, these physically smaller systems can operate economically over a range of total power output. After giving an extended background and rationale for the compact fusion approaches, key FPC subsystems for the Compact RFP Reactor (CRFPR) are developed, designed, and integrated for a minimum-cost, 1000-MWe(net) system. Both the problems and promise of the compact, high-power-density fusion reactor are quantitatively evaluated on the basis of this conceptual design. The material presented in this report both forms a framework for a broader, more expanded conceptual design as well as suggests directions and emphases for related research and development.

  4. Compact and highly efficient laser pump cavity

    DOE Patents [OSTI]

    Chang, Jim J. (Dublin, CA); Bass, Isaac L. (Castro Valley, CA); Zapata, Luis E. (Livermore, CA)

    1999-01-01

    A new, compact, side-pumped laser pump cavity design which uses non-conventional optics for injection of laser-diode light into a laser pump chamber includes a plurality of elongated light concentration channels. In one embodiment, the light concentration channels are compound parabolic concentrators (CPC) which have very small exit apertures so that light will not escape from the pumping chamber and will be multiply reflected through the laser rod. This new design effectively traps the pump radiation inside the pump chamber that encloses the laser rod. It enables more uniform laser pumping and highly effective recycle of pump radiation, leading to significantly improved laser performance. This new design also effectively widens the acceptable radiation wavelength of the diodes, resulting in a more reliable laser performance with lower cost.

  5. Accelerating Innovation: We Do It Together | Department of Energy

    Office of Environmental Management (EM)

    Accelerating Innovation: We Do It Together Accelerating Innovation: We Do It Together January 22, 2015 - 2:06pm Addthis January 22, 2015 The debut of a 3D printed car, an EV version of the 50th anniversary Shelby Cobra, this week at the Detroit Auto Show is a big win for manufacturing innovation. Accelerating innovation is about meeting big technical challenges and addressing the challenge in a short time frame. Developing new manufacturing technology to design, print, construct and display the

  6. Effective Guidance and Tools - Building America Top Innovations |

    Energy Savers [EERE]

    Department of Energy Effective Guidance and Tools - Building America Top Innovations Effective Guidance and Tools - Building America Top Innovations August 25, 2014 - 11:00am Addthis Effective Guidance and Tools - Building America Top Innovations Top Innovations in this category include tools, software, and guides that have significantly influenced or changed design or construction practices. These include practical, hands-on resources as well as technical energy analysis tools. High

  7. Energy Department Announces New Investment in Innovative Small Modular

    Office of Environmental Management (EM)

    Reactor | Department of Energy Investment in Innovative Small Modular Reactor Energy Department Announces New Investment in Innovative Small Modular Reactor December 12, 2013 - 4:04pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Building on President Obama's Climate Action Plan to continue America's leadership in clean energy innovation, the Energy Department today announced an award to NuScale Power LLC to support a new project to design, certify and help commercialize innovative

  8. Top Ten Innovations of 2013

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

    Supercomputing Science Digests 70 Years of Innovations Top Ten Innovations of 2013 Energy Sustainability 50 Years of Space TOP INNOVATIONS OF 2013 Science and technology for...

  9. Pika Energy Develops Innovative Manufacturing Process and Lowers...

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

    produce distributed wind systems to lower the cost of energy from their turbines and ... Pika's innovation was to develop a tooling design and a cooling strategy that enables ...

  10. Energy Department Announces New Funding Opportunity for Innovative...

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

    the Energy Department today issued a new funding opportunity announcement to help U.S. industry design and certify innovative small modular nuclear reactors (SMRs). Building off...

  11. Colorado Firm Develops Innovative Materials for Geothermal Systems...

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

    The company developed materials designed to create and conserve geothermal reservoirs in harsh down-hole environments to produce energy. Composite used an innovative polymer ...

  12. Compact orthogonal NMR field sensor

    DOE Patents [OSTI]

    Gerald, II, Rex E. (Brookfield, IL); Rathke, Jerome W. (Homer Glen, IL)

    2009-02-03

    A Compact Orthogonal Field Sensor for emitting two orthogonal electro-magnetic fields in a common space. More particularly, a replacement inductor for existing NMR (Nuclear Magnetic Resonance) sensors to allow for NMR imaging. The Compact Orthogonal Field Sensor has a conductive coil and a central conductor electrically connected in series. The central conductor is at least partially surrounded by the coil. The coil and central conductor are electrically or electro-magnetically connected to a device having a means for producing or inducing a current through the coil and central conductor. The Compact Orthogonal Field Sensor can be used in NMR imaging applications to determine the position and the associated NMR spectrum of a sample within the electro-magnetic field of the central conductor.

  13. Compact accelerator for medical therapy

    DOE Patents [OSTI]

    Caporaso, George J.; Chen, Yu-Jiuan; Hawkins, Steven A.; Sampayan, Stephen E.; Paul, Arthur C.

    2010-05-04

    A compact accelerator system having an integrated particle generator-linear accelerator with a compact, small-scale construction capable of producing an energetic (.about.70-250 MeV) proton beam or other nuclei and transporting the beam direction to a medical therapy patient without the need for bending magnets or other hardware often required for remote beam transport. The integrated particle generator-accelerator is actuable as a unitary body on a support structure to enable scanning of a particle beam by direction actuation of the particle generator-accelerator.

  14. Compact intermediates in RNA folding

    SciTech Connect (OSTI)

    Woodson, S.A. (JHU)

    2011-12-14

    Large noncoding RNAs fold into their biologically functional structures via compact yet disordered intermediates, which couple the stable secondary structure of the RNA with the emerging tertiary fold. The specificity of the collapse transition, which coincides with the assembly of helical domains, depends on RNA sequence and counterions. It determines the specificity of the folding pathways and the magnitude of the free energy barriers to the ensuing search for the native conformation. By coupling helix assembly with nascent tertiary interactions, compact folding intermediates in RNA also play a crucial role in ligand binding and RNA-protein recognition.

  15. Compact monolithic capacitive discharge unit

    DOE Patents [OSTI]

    Roesler, Alexander W. (Tijeras, NM); Vernon, George E. (Rio Rancho, NM); Hoke, Darren A. (Albuquerque, NM); De Marquis, Virginia K. (Tijeras, NM); Harris, Steven M. (Albuquerque, NM)

    2007-06-26

    A compact monolithic capacitive discharge unit (CDU) is disclosed in which a thyristor switch and a flyback charging circuit are both sandwiched about a ceramic energy storage capacitor. The result is a compact rugged assembly which provides a low-inductance current discharge path. The flyback charging circuit preferably includes a low-temperature co-fired ceramic transformer. The CDU can further include one or more ceramic substrates for enclosing the thyristor switch and for holding various passive components used in the flyback charging circuit. A load such as a detonator can also be attached directly to the CDU.

  16. Energy Innovation Portal Post

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

    October 27th, 2010 Thanks for your interest in the Energy Innovation Portal and the Portal Post There are many updates happening to the Energy Innovation Portal to keep users up...

  17. National Innovation Summit

    Broader source: Energy.gov [DOE]

    The TechConnect World Innovation Conference, in Washington, D.C.,co-locates with the largest global innovation program in physical and life sciences. The joint programs include the Nanotech 2016...

  18. Science and Innovation

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

    Innovation /science-innovation/_assets/images/icon-science.jpg Science and Innovation Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. Science & Engineering Capabilities» Science Programs» Science Facilities» Features» Capabilities Strategy: Science Pillars» Top Ten Innovations of 2013 Science and

  19. Partnership for Home Innovation

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

    ... Solution Center, trade journal articles, conference ... Residential Construction Economics of Quality *Compact ... These houses are open to public inquiry during construction, ...

  20. Mesoscale Simulations of Power Compaction

    SciTech Connect (OSTI)

    Lomov, I; Fujino, D; Antoun, T; Liu, B

    2009-08-06

    Mesoscale 3D simulations of metal and ceramic powder compaction in shock waves have been performed with an Eulerian hydrocode GEODYN. The approach was validated by simulating shock compaction of porous well-characterized ductile metal using Steinberg material model. Results of the simulations with handbook values for parameters of solid 2024 aluminum have good agreement with experimental compaction curves and wave profiles. Brittle ceramic materials are not so well studied as metals, so material model for ceramic (tungsten carbide) has been fitted to shock compression experiments of non-porous samples and further calibrated to match experimental compaction curves. Direct simulations of gas gun experiments with ceramic powder have been performed and showed good agreement with experimental data. Numerical shock wave profile has same character and thickness as measured with VISAR. Numerical results show reshock states above the single-shock Hugoniot line also observed in experiments. They found that to receive good quantitative agreement with experiment it is essential to perform 3D simulations.

  1. Laser driven compact ion accelerator

    DOE Patents [OSTI]

    Tajima, Toshiki

    2005-03-15

    A laser driven compact ion source including a light source that produces an energy pulse, a light source guide that guides the energy pulse to a target and produces an ion beam. The ion beam is transported to a desired destination.

  2. Electric Transmission Line Siting Compact

    Office of Environmental Management (EM)

    Electric Transmission Line Siting Compact 1 ______________________________________________________________________________ 2 ARTICLE I 3 PURPOSE 4 5 Siting electric transmission lines across state borders and federal lands is an issue for states, the 6 federal government, transmission utilities, consumers, environmentalists, and other stakeholders. 7 The current, multi-year application review process by separate and equal jurisdictions constitutes 8 a sometimes inefficient and redundant process

  3. Tank farms compacted low-level waste

    SciTech Connect (OSTI)

    Hetzer, D.C.

    1997-08-01

    This report describes the process of Low-Level Waste (LLW) volume reduction by compaction. Also included is the data used for characterization of LLW destined for compaction. Scaling factors (ratios) are formed based on data contained in this report.

  4. Tank farms compacted low level waste

    SciTech Connect (OSTI)

    Waters, M.S., Westinghouse Hanford

    1996-07-01

    This report describes the process of Low Level Waste (LLW) volume reduction by compaction. Also included is the data used for characterization of LLW destined for compaction. Scaling factors (ratios) are formed based on data contained in this report.

  5. Invariant distributions on compact homogeneous spaces

    SciTech Connect (OSTI)

    Gorbatsevich, V V

    2013-12-31

    In this paper, we study distributions on compact homogeneous spaces, including invariant distributions and also distributions admitting asub-Riemannian structure. We first consider distributions of dimension 1 and 2 on compact homogeneous spaces. After this, we study the cases of compact homogeneous spaces of dimension 2, 3, and 4 in detail. Invariant distributions on simply connected compact homogeneous spaces are also treated. Bibliography: 18 titles.

  6. Compact multiwavelength transmitter module for multimode fiber optic ribbon cable

    DOE Patents [OSTI]

    Deri, Robert J. (Pleasanton, CA); Pocha, Michael D. (Livermore, CA); Larson, Michael C. (Goleta, CA); Garrett, Henry E. (Livermore, CA)

    2002-01-01

    A compact multiwavelength transmitter module for multimode fiber optic ribbon cable, which couples light from an M.times.N array of emitters onto N fibers, where the M wavelength may be distributed across two or more vertical-cavity surface-emitting laser (VCSEL) chips, and combining emitters and multiplexer into a compact package that is compatible with placement on a printed circuit board. A key feature is bringing together two emitter arrays fabricated on different substrates--each array designed for a different wavelength--into close physical proximity. Another key feature is to compactly and efficiently combine the light from two or more clusters of optical emitters, each in a different wavelength band, into a fiber ribbon.

  7. Compact Potentiometric NOx Sensor | Department of Energy

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon pm023_singh_2011_p.pdf More Documents & Publications Compact Potentiometric O2/NOx Sensor Compact Potentiometric NOx Sensor Compact Potentiometric NOx

  8. Compact Potentiometric NOx Sensor | Department of Energy

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. PDF icon pm023_singh_2010_p.pdf More Documents & Publications Compact Potentiometric NOx Sensor Compact Potentiometric NOx Sensor Compact Potentiometric O2/NOx

  9. Compact Potentiometric NOx Sensor | Department of Energy

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

    09 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. PDF icon pmp_16_singh.pdf More Documents & Publications Compact Potentiometric NOx Sensor Compact Potentiometric O2/NOx Sensor Compact Potentiometric NOx

  10. Compact magnetic energy storage module

    DOE Patents [OSTI]

    Prueitt, M.L.

    1994-12-20

    A superconducting compact magnetic energy storage module in which a plurality of superconducting toroids, each having a toroidally wound superconducting winding inside a poloidally wound superconducting winding, are stacked so that the flow of electricity in each toroidally wound superconducting winding is in a direction opposite from the direction of electrical flow in other contiguous superconducting toroids. This allows for minimal magnetic pollution outside of the module. 4 figures.

  11. Compact portable diffraction moire interferometer

    DOE Patents [OSTI]

    Deason, Vance A. (Shelley, ID); Ward, Michael B. (Idaho Falls, ID)

    1989-01-01

    A compact and portable moire interferometer used to determine surface deformations of an object. The improved interferometer is comprised of a laser beam, optical and fiber optics devices coupling the beam to one or more evanescent wave splitters, and collimating lenses directing the split beam at one or more specimen gratings. Observation means including film and video cameras may be used to view and record the resultant fringe patterns.

  12. Compact portable diffraction moire interferometer

    DOE Patents [OSTI]

    Deason, V.A.; Ward, M.B.

    1988-05-23

    A compact and portable moire interferometer used to determine surface deformations of an object. The improved interferometer is comprised of a laser beam, optical and fiber optics devices coupling the beam to one or more evanescent wave splitters, and collimating lenses directing the split beam at one or more specimen gratings. Observations means including film and video cameras may be used to view and record the resultant fringe patterns. 7 figs.

  13. Compact magnetic energy storage module

    DOE Patents [OSTI]

    Prueitt, Melvin L.

    1994-01-01

    A superconducting compact magnetic energy storage module in which a plurality of superconducting toroids, each having a toroidally wound superconducting winding inside a poloidally wound superconducting winding, are stacked so that the flow of electricity in each toroidally wound superconducting winding is in a direction opposite from the direction of electrical flow in other contiguous superconducting toroids. This allows for minimal magnetic pollution outside of the module.

  14. Renewable Energy Innovations

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

    Innovations We are applying our expertise in chemical and materials science to provide innovations in renewable energy generation, storage, and use. 4 08 FACT SHEET Renewable Energy Innovations 4 08 Meeting future energy needs in an environmentally responsible way requires scientific breakthroughs to efficiently generate, store, transmit, and use large amounts of power. We need cost-effective methods for capturing and converting energy from the sun, and because of the intermittent nature of

  15. Innovation Impact Publications | NREL

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

    Innovation Impact Publications NREL has a rich history of scientific innovation and partnering with industry in research and development across our primary areas of renewable energy and energy efficiency research: analysis, bioenergy, buildings, manufacturing, solar, transportation, and wind technologies. Learn more about NREL's Innovation Impact by viewing the fact sheets below on our key breakthrough results. Analysis NREL Case Study Leads to International Partnership In 2012, NREL analysts

  16. Innovation | Department of Energy

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

    Innovation Innovation Additive manufacturing, also know as 3D printing, has helped spark a creative manufacturing renaissance, allowing companies to create products in new ways while also reducing material waste, saving energy and shortening the time needed to bring products to market. Learn more about this game-changing technology. As a science agency, the Energy Department plays an important role in the innovation economy. The Department catalyzes the transformative growth of basic applied

  17. 2016 Technology Innovation Projects

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

    Projects FY 2016 Technology Innovation Project Briefs Demand Response TIP 292: Advanced Heat Pump Water Heater Research TIP 336: Scaled Deployment and Demonstration of Demand...

  18. Science and Innovation

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

    Faces of Science The people behind our science Radical Supercomputing Extreme speeds, big data, powerful simulations 70 Years of Innovation Addressing the nation's most complex...

  19. Center of Innovation- Energy

    Broader source: Energy.gov [DOE]

    Jill Stuckey, Director, Center fof Innovation - Energy, presents on Georgia's workforce development opportunities for the Biomass/Clean Cities States Webinar.

  20. NREL: Innovation Impact - Bioenergy

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

    and catalytic conversion, for development to the pilot scale. Learn More Learn more Close Learn more about NREL's bioenergy innovation impacts. Photo and composite photo...

  1. Innovative and Advanced Coupled Neutron Transport and Thermal Hydraulic Method (Tool) for the Design, Analysis and Optimization of VHTR/NGNP Prismatic Reactors

    SciTech Connect (OSTI)

    Rahnema, Farzad; Garimeela, Srinivas; Ougouag, Abderrafi; Zhang, Dingkang

    2013-11-29

    This project will develop a 3D, advanced coarse mesh transport method (COMET-Hex) for steady- state and transient analyses in advanced very high-temperature reactors (VHTRs). The project will lead to a coupled neutronics and thermal hydraulic (T/H) core simulation tool with fuel depletion capability. The computational tool will be developed in hexagonal geometry, based solely on transport theory without (spatial) homogenization in complicated 3D geometries. In addition to the hexagonal geometry extension, collaborators will concurrently develop three additional capabilities to increase the codes versatility as an advanced and robust core simulator for VHTRs. First, the project team will develop and implement a depletion method within the core simulator. Second, the team will develop an elementary (proof-of-concept) 1D time-dependent transport method for efficient transient analyses. The third capability will be a thermal hydraulic method coupled to the neutronics transport module for VHTRs. Current advancements in reactor core design are pushing VHTRs toward greater core and fuel heterogeneity to pursue higher burn-ups, efficiently transmute used fuel, maximize energy production, and improve plant economics and safety. As a result, an accurate and efficient neutron transport, with capabilities to treat heterogeneous burnable poison effects, is highly desirable for predicting VHTR neutronics performance. This research projects primary objective is to advance the state of the art for reactor analysis.

  2. DOE Energy Innovation Hubs

    Office of Science (SC) Website

    Research » 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

  3. Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials

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

    and Design for 300 Mile Range EVs | Department of Energy Innovative Cell Materials and Design for 300 Mile Range EVs Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials and Design for 300 Mile Range EVs Presentation given by OneD Material, LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about innovative cell materials and design for 300 mile range EVs. PDF icon es130_zhu_2014_p.pdf More

  4. Compact Combination NOx/O2 Sensors for High-Temperature Applications -

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

    Energy Innovation Portal Find More Like This Return to Search Compact Combination NOx/O2 Sensors for High-Temperature Applications Argonne National Laboratory Contact ANL About This Technology <p> <em>High-temperature potentiometric oxygen sensor with internal reference. The deformation bonding method produces pore-free, gas-tight joints between ceramic shell components while retaining material strength and ion conductivity.</em></p> High-temperature potentiometric

  5. Ultra-Compact High-Efficiency Luminaire for General Illumination

    SciTech Connect (OSTI)

    Ted Lowes

    2012-04-08

    Cree has developed a new ultra-compact light emitting diode (LED) luminaire capable of providing high efficacy with excellent color quality that can lead to significant energy savings in today??s commercial and retail applications. This success was based on an integrated development effort tailoring the LED component characteristics, optics, thermal management and driver design for the small footprint to achieve an overall system efficiency of ? 70%. A new LED component was designed to provide high brightness and efficacy in a form factor that allowed for a small directional beam with a luminaire housing design able to dissipate the heat effectively using a small physical envelope. A very compact, 90% efficient driver was developed to meet the system performance while not taking away any thermal mass from the heat sink. A 91% efficient secondary optics was designed to maximize efficiency while providing a smooth beam. The reliability of the new LED component was robust under accelerated testing conditions. Luminaires were assembled integrating the novel LED component, secondary optics, heat sink and driver technology to demonstrate the system improvement. Cree has successfully completed this project by developing an ultra-compact LED luminaire that provided 380 lumens at a correlated color temperature (CCT) of 2822 K and color rendering index (CRI) of 94 with an efficacy of 94 lumens per watt (LPW) when operating at 4 W input power (steady state) with an overall system efficiency of 81%. At a higher input power of 9 Watts, the lamp provided 658 lumens at 71 LPW.

  6. Innovative Microwave Technology - Energy Innovation Portal

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

    Advanced Materials Advanced Materials Return to Search Innovative Microwave Technology Hybrid microwave technology capable of performing functions that traditional microwave systems could not achieve. Savannah River National Laboratory New Hybrid Microwave Technology New Hybrid Microwave Technology Success Story Details Partner Location Agreement Type Publication Date Hadron Technologies, Inc. Offices in Tennessee and Colorado License October 22, 2013 Summary Hadron Technologies, Inc. has signed

  7. Compact submanifolds supporting singular interactions

    SciTech Connect (OSTI)

    Kaynak, Burak Tevfik Teoman Turgut, O.

    2013-12-15

    A quantum particle moving under the influence of singular interactions on embedded surfaces furnish an interesting example from the spectral point of view. In these problems, the possible occurrence of a bound-state is perhaps the most important aspect. Such systems can be introduced as quadratic forms and generically they do not require renormalization. Yet an alternative path through the resolvent is also beneficial to study various properties. In the present work, we address these issues for compact surfaces embedded in a class of ambient manifolds. We discover that there is an exact bound state solution written in terms of the heat kernel of the ambient manifold for a range of coupling strengths. Moreover, we develop techniques to estimate bounds on the ground state energy when several surfaces, each of which admits a bound state solution, coexist. -- Highlights: Schrdinger operator with singular interactions supported on compact submanifolds. Exact bound-state solution in terms of the heat kernel of the ambient manifold. Generalization of the variational approach to a collection of submanifolds. Existence of a lower bound for a unique ground state energy.

  8. Compacted carbon for electrochemical cells

    DOE Patents [OSTI]

    Greinke, Ronald Alfred (Medina, OH); Lewis, Irwin Charles (Strongsville, OH)

    1997-01-01

    This invention provides compacted carbon that is useful in the electrode of an alkali metal/carbon electrochemical cell of improved capacity selected from the group consisting of: (a) coke having the following properties: (i) an x-ray density of at least 2.00 grams per cubic centimeters, (ii) a closed porosity of no greater than 5%, and (iii) an open porosity of no greater than 47%; and (b) graphite having the following properties: (i) an x-ray density of at least 2.20 grams per cubic centimeters, (ii) a closed porosity of no greater than 5%, and (iii) an open porosity of no greater than 25%. This invention also relates to an electrode for an alkali metal/carbon electrochemical cell comprising compacted carbon as described above and a binder. This invention further provides an alkali metal/carbon electrochemical cell comprising: (a) an electrode as described above, (b) a non-aqueous electrolytic solution comprising an organic aprotic solvent and an electrolytically conductive salt and an alkali metal, and (c) a counterelectrode.

  9. Compacted carbon for electrochemical cells

    DOE Patents [OSTI]

    Greinke, R.A.; Lewis, I.C.

    1997-10-14

    This invention provides compacted carbon that is useful in the electrode of an alkali metal/carbon electrochemical cell of improved capacity selected from the group consisting of: (a) coke having the following properties: (1) an x-ray density of at least 2.00 grams per cubic centimeters, (2) a closed porosity of no greater than 5%, and (3) an open porosity of no greater than 47%; and (b) graphite having the following properties: (1) an x-ray density of at least 2.20 grams per cubic centimeters, (2) a closed porosity of no greater than 5%, and (3) an open porosity of no greater than 25%. This invention also relates to an electrode for an alkali metal/carbon electrochemical cell comprising compacted carbon as described above and a binder. This invention further provides an alkali metal/carbon electrochemical cell comprising: (a) an electrode as described above, (b) a non-aqueous electrolytic solution comprising an organic aprotic solvent and an electrolytically conductive salt and an alkali metal, and (c) a counter electrode. 10 figs.

  10. Development of an Innovative Plug and Play Photovoltaic Electric System |

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

    Department of Energy Development of an Innovative Plug and Play Photovoltaic Electric System Development of an Innovative Plug and Play Photovoltaic Electric System logo_freedm.jpg North Carolina State University FREEDM Systems Engineering Center and its partners, under the Plug-and-Play Photovoltaics FOA, are performing analysis, design, and innovation to address each stage in the value chain of grid-interactive residential photovoltaic (PV) systems, while taking a broader systems

  11. Department of Defense led Institutes for Manufacturing Innovation

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

    Adele Ratcliff Director, DoD Manufacturing Technology Program DOE and DOD Multi-topic Workshop Fort Worth, TX October 8 and 9, 2014 0 Department of Defense led Institutes for Manufacturing Innovation OSD Manufacturing Technology Office October 08, 2014 1 Creating an Innovation Ecosystem * A CEO: "can't predict when or where innovation happens." But - we do know key characteristics: * Close proximity is key * Design, make, learn cycle - must be quick * Ecosystem needs all aspects of

  12. Building Science-Based Climate Maps - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy Building Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on the IECC climate zone map. It may not be intuitively obvious why a U.S. climate zone map is so important to the construction industry. Thanks to this Building America Top Innovation, building science education, energy code development, and residential design can much more effectively integrate

  13. Building America 1995-2012 Top Innovations | Department of Energy

    Energy Savers [EERE]

    America 1995-2012 Top Innovations Building America 1995-2012 Top Innovations This page provides a listing of and links to legacy Building America Top Innovations developed from 1995-2012. Advanced Technologies and Practices Building Science Solutions Thermal Enclosure: Basement Insulation Systems Advanced Framing Systems and Packages Unvented, Conditioned Crawlspaces Unvented, Conditioned Attics High-R Walls Optimized Comfort Systems: Integration of HVAC System Design with Simplified Duct

  14. Catalyst Business Innovation Finalists Announced | Department of Energy

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

    Catalyst Business Innovation Finalists Announced Catalyst Business Innovation Finalists Announced September 11, 2015 - 3:57pm Addthis The second cycle of the Catalyst Prize Program is moving forward. The Business Innovation contest-designed to help teams form and explore software solutions to the most compelling problems facing building energy efficiency-is complete and finalists have been selected for the next competition phase, the Prototyping contest. The buildings finalists are: Building

  15. Colorado Firm Develops Innovative Materials for Geothermal Systems |

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

    Department of Energy Firm Develops Innovative Materials for Geothermal Systems Colorado Firm Develops Innovative Materials for Geothermal Systems April 18, 2013 - 12:00am Addthis With support from EERE, Composite Technology Development, Inc. advanced several technologies related to geothermal energy extraction. The company developed materials designed to create and conserve geothermal reservoirs in harsh down-hole environments to produce energy. Composite used an innovative polymer material

  16. Energy Department Announces Winners of Housing Innovation Awards |

    Office of Environmental Management (EM)

    Department of Energy Winners of Housing Innovation Awards Energy Department Announces Winners of Housing Innovation Awards October 25, 2013 - 12:00am Addthis The Energy Department announced winners of the first-ever Housing Innovation Awards, recognizing 46 diverse industry leaders bringing the best in energy efficient building technologies and design to new and older homes and helping households save money. The competition, coordinated by the Energy Department's Office of Energy Efficiency

  17. Energy Department Announces Winners of Housing Innovation Awards |

    Office of Environmental Management (EM)

    Department of Energy Announces Winners of Housing Innovation Awards Energy Department Announces Winners of Housing Innovation Awards October 25, 2013 - 1:21pm Addthis The Energy Department announced winners of the first-ever Housing Innovation Awards, recognizing 46 diverse industry leaders bringing the best in energy efficient building technologies and design to new and older homes and helping households save money. The competition, coordinated by the Energy Department's Office of Energy

  18. Pink-Beam, Highly-Accurate Compact Water Cooled Slits

    SciTech Connect (OSTI)

    Lyndaker, Aaron; Deyhim, Alex; Jayne, Richard; Waterman, Dave; Caletka, Dave; Steadman, Paul; Dhesi, Sarnjeet

    2007-01-19

    Advanced Design Consulting, Inc. (ADC) has designed accurate compact slits for applications where high precision is required. The system consists of vertical and horizontal slit mechanisms, a vacuum vessel which houses them, water cooling lines with vacuum guards connected to the individual blades, stepper motors with linear encoders, limit (home position) switches and electrical connections including internal wiring for a drain current measurement system. The total slit size is adjustable from 0 to 15 mm both vertically and horizontally. Each of the four blades are individually controlled and motorized. In this paper, a summary of the design and Finite Element Analysis of the system are presented.

  19. Oxford Innovation | Open Energy Information

    Open Energy Info (EERE)

    Innovation Jump to: navigation, search Name: Oxford Innovation Place: United Kingdom Sector: Services Product: General Financial & Legal Services ( Private family-controlled )...

  20. Kneider Innovations | Open Energy Information

    Open Energy Info (EERE)

    Kneider Innovations Jump to: navigation, search Name: Kneider Innovations Region: France Sector: Marine and Hydrokinetic Website: http: This company is listed in the Marine and...

  1. Compact Power Ltd | Open Energy Information

    Open Energy Info (EERE)

    Ltd Place: Bristol, England, United Kingdom Zip: BS11 9HZ Product: Builds gasification plants for municipal, industrial and clinical waste. References: Compact Power Ltd1 This...

  2. Ultra-compact Marx-type high-voltage generator

    DOE Patents [OSTI]

    Goerz, David A. (Brentwood, CA); Wilson, Michael J. (Modesto, CA)

    2000-01-01

    An ultra-compact Marx-type high-voltage generator includes individual high-performance components that are closely coupled and integrated into an extremely compact assembly. In one embodiment, a repetitively-switched, ultra-compact Marx generator includes low-profile, annular-shaped, high-voltage, ceramic capacitors with contoured edges and coplanar extended electrodes used for primary energy storage; low-profile, low-inductance, high-voltage, pressurized gas switches with compact gas envelopes suitably designed to be integrated with the annular capacitors; feed-forward, high-voltage, ceramic capacitors attached across successive switch-capacitor-switch stages to couple the necessary energy forward to sufficiently overvoltage the spark gap of the next in-line switch; optimally shaped electrodes and insulator surfaces to reduce electric field stresses in the weakest regions where dissimilar materials meet, and to spread the fields more evenly throughout the dielectric materials, allowing them to operate closer to their intrinsic breakdown levels; and uses manufacturing and assembly methods to integrate the capacitors and switches into stages that can be arranged into a low-profile Marx generator.

  3. NREL Spectrum of Innovation

    ScienceCinema (OSTI)

    None

    2013-05-29

    There are many voices calling for a future of abundant clean energy. The choices are difficult and the challenges daunting. How will we get there? The National Renewable Energy Laboratory integrates the entire spectrum of innovation including fundamental science, market relevant research, systems integration, testing and validation, commercialization and deployment. The innovation process at NREL is interdependent and iterative. Many scientific breakthroughs begin in our own laboratories, but new ideas and technologies come to NREL at any point along the innovation spectrum to be validated and refined for commercial use.

  4. General Relativity&Compact Stars

    SciTech Connect (OSTI)

    Glendenning, Norman K.

    2005-08-16

    Compact stars--broadly grouped as neutron stars and white dwarfs--are the ashes of luminous stars. One or the other is the fate that awaits the cores of most stars after a lifetime of tens to thousands of millions of years. Whichever of these objects is formed at the end of the life of a particular luminous star, the compact object will live in many respects unchanged from the state in which it was formed. Neutron stars themselves can take several forms--hyperon, hybrid, or strange quark star. Likewise white dwarfs take different forms though only in the dominant nuclear species. A black hole is probably the fate of the most massive stars, an inaccessible region of spacetime into which the entire star, ashes and all, falls at the end of the luminous phase. Neutron stars are the smallest, densest stars known. Like all stars, neutron stars rotate--some as many as a few hundred times a second. A star rotating at such a rate will experience an enormous centrifugal force that must be balanced by gravity or else it will be ripped apart. The balance of the two forces informs us of the lower limit on the stellar density. Neutron stars are 10{sup 14} times denser than Earth. Some neutron stars are in binary orbit with a companion. Application of orbital mechanics allows an assessment of masses in some cases. The mass of a neutron star is typically 1.5 solar masses. They can therefore infer their radii: about ten kilometers. Into such a small object, the entire mass of our sun and more, is compressed.

  5. Smart Cities Innovation Summit

    Broader source: Energy.gov [DOE]

    The Smart Cities Innovation Summit is the leading summit for policy, technology, and resource management to meet with leading solution providers in transportation, energy, water, healthcare, education, and more.

  6. Energy Innovation Portal Post

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

    2 February 17th, 2011 The Energy Innovation Portal has hit another milestone with more than 300 marketing summaries and more than 15,000 patents and patent applications We are...

  7. Proceedings: earth sheltered building design innovations

    SciTech Connect (OSTI)

    Boyer, L.L. (ed.)

    1980-01-01

    Separate abstracts are prepared for 22 papers presented at the conference. One paper has previously appeared in the appropriate DOE Energy Data Base. (MCW)

  8. with Feynman Innovation Prize

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

    computer code team with Feynman Innovation Prize July 22, 2015 'Monte Carlo' methods transformative for modern computational methods LOS ALAMOS, N.M., July 22, 2015-This year's honorees for the Richard P. Feynman Innovation Prize at Los Alamos National Laboratory are the Monte Carlo Radiation Transport Team members, current and past, who have successfully brought an idea to the marketplace through a partnership, resulting in a measurable return on investment in the Laboratory's mission

  9. About - Energy Innovation Portal

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

    About the Energy Innovation Portal The Energy Innovation Portal is a one-stop resource for Department of Energy (DOE) Energy Efficiency and Renewable Energy (EERE) technologies. This application enables users to locate technologies developed with DOE funding and available for licensing. These technologies can be viewed as marketing summaries, which provide business friendly descriptions of the technology, or the patent itself. When you find a technology you are interested in, simply fill out the

  10. DOE Energy Innovation Portal Connects Innovative Energy Technologies to the

    Energy Savers [EERE]

    Marketplace | Department of Energy Energy Innovation Portal Connects Innovative Energy Technologies to the Marketplace DOE Energy Innovation Portal Connects Innovative Energy Technologies to the Marketplace February 2, 2011 - 12:00am Addthis Washington, DC - The U.S. Department of Energy's Energy Innovation Portal now has more than 300 business-friendly marketing summaries available to help investors and companies identify and license leading-edge energy efficiency and renewable energy

  11. Compact Process Development at Babcock & Wilcox

    SciTech Connect (OSTI)

    Eric Shaber; Jeffrey Phillips

    2012-03-01

    Multiple process approaches have been used historically to manufacture cylindrical nuclear fuel compacts. Scale-up of fuel compacting was required for the Next Generation Nuclear Plant (NGNP) project to achieve an economically viable automated production process capable of providing a minimum of 10 compacts/minute with high production yields. In addition, the scale-up effort was required to achieve matrix density equivalent to baseline historical production processes, and allow compacting at fuel packing fractions up to 46% by volume. The scale-up approach of jet milling, fluid-bed overcoating, and hot-press compacting adopted in the U.S. Advanced Gas Reactor (AGR) Fuel Development Program involves significant paradigm shifts to capitalize on distinct advantages in simplicity, yield, and elimination of mixed waste. A series of compaction trials have been completed to optimize compaction conditions of time, temperature, and forming pressure using natural uranium oxycarbide (NUCO) fuel at packing fractions exceeding 46% by volume. Results from these trials are included. The scale-up effort is nearing completion with the process installed and operable using nuclear fuel materials. Final process testing is in progress to certify the process for manufacture of qualification test fuel compacts in 2012.

  12. Magnetic Field Line Tracing Calculations for Conceptual PFC Design...

    Office of Scientific and Technical Information (OSTI)

    PFC Design in the National Compact Stellarator Experiment Citation Details In-Document Search Title: Magnetic Field Line Tracing Calculations for Conceptual PFC Design in the ...

  13. Density variations and anomalies in palladium compacts

    SciTech Connect (OSTI)

    Back, D.; Jones, T.; Ransick, M.; Walburg, T.; Werkmeister, D.

    1992-05-14

    Low-density compacts of palladium powder have relative densities of about 30{plus minus}10% TD. The variations in density are of concern for operations such as chemical/hydrogen pump systems because heat, mass, and momentum transport properties can be affected. Variations in density result from the inherent nature and interacting forces of UASA compaction of powder in cylinders. In addition to these expected variations, discontinuous density anomalies, such as cracks or high density ridges, are also found. An anomaly of particular concern was found to resemble a steer's head.'' it is a symmetrical region of low density located at or near the center of a compact. Typically, this region is surrounded by a band of high density, compacted palladium that sometimes exceeds the density of the surrounding compact matrix by a factor of three. This report examines these density variations and anomalies both theoretically and empirically.

  14. Density variations and anomalies in palladium compacts

    SciTech Connect (OSTI)

    Back, D.; Jones, T.; Ransick, M.; Walburg, T.; Werkmeister, D.

    1992-05-14

    Low-density compacts of palladium powder have relative densities of about 30{plus_minus}10% TD. The variations in density are of concern for operations such as chemical/hydrogen pump systems because heat, mass, and momentum transport properties can be affected. Variations in density result from the inherent nature and interacting forces of UASA compaction of powder in cylinders. In addition to these expected variations, discontinuous density anomalies, such as cracks or high density ridges, are also found. An anomaly of particular concern was found to resemble a ``steer`s head.`` it is a symmetrical region of low density located at or near the center of a compact. Typically, this region is surrounded by a band of high density, compacted palladium that sometimes exceeds the density of the surrounding compact matrix by a factor of three. This report examines these density variations and anomalies both theoretically and empirically.

  15. Innovative solar thermochemical water splitting.

    SciTech Connect (OSTI)

    Hogan, Roy E. Jr.; Siegel, Nathan P.; Evans, Lindsey R.; Moss, Timothy A.; Stuecker, John Nicholas; Diver, Richard B., Jr.; Miller, James Edward; Allendorf, Mark D.; James, Darryl L.

    2008-02-01

    Sandia National Laboratories (SNL) is evaluating the potential of an innovative approach for splitting water into hydrogen and oxygen using two-step thermochemical cycles. Thermochemical cycles are heat engines that utilize high-temperature heat to produce chemical work. Like their mechanical work-producing counterparts, their efficiency depends on operating temperature and on the irreversibility of their internal processes. With this in mind, we have invented innovative design concepts for two-step solar-driven thermochemical heat engines based on iron oxide and iron oxide mixed with other metal oxides (ferrites). The design concepts utilize two sets of moving beds of ferrite reactant material in close proximity and moving in opposite directions to overcome a major impediment to achieving high efficiency--thermal recuperation between solids in efficient counter-current arrangements. They also provide inherent separation of the product hydrogen and oxygen and are an excellent match with high-concentration solar flux. However, they also impose unique requirements on the ferrite reactants and materials of construction as well as an understanding of the chemical and cycle thermodynamics. In this report the Counter-Rotating-Ring Receiver/Reactor/Recuperator (CR5) solar thermochemical heat engine and its basic operating principals are described. Preliminary thermal efficiency estimates are presented and discussed. Our ferrite reactant material development activities, thermodynamic studies, test results, and prototype hardware development are also presented.

  16. Selection, Evaluation, And Rating of Compact Heat exchangers

    Energy Science and Technology Software Center (OSTI)

    2014-10-07

    SEARCH determines and optimizes the design of a compact heat exchanger for specified process conditions. The user specifies process boundary conditions including the fluid state and flow rate and SEARCH will determine the optimum flow arrangement, channel geometry, and mechanical design for the unit. Fluids are modeled using NUST Refprop or tabulated values. A variety of thermal-hydraulic correlations are available including user-defined equations to accurately capture the heat transfer and pressure drop behavior of themore » process flows.« less

  17. Building America Top Innovations 2013 Profile Quality Management System Guidelines

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This Top Innovation profile describes quality management system tools that were customized for residential construction by BSC, IBACOS, and PHI, for use by builders, trades, and designers to help eliminate mistakes that would require high-cost rework.

  18. Magnetic Field Line Tracing Calculations for Conceptual PFC Design in the

    Office of Scientific and Technical Information (OSTI)

    National Compact Stellarator Experiment (Conference) | SciTech Connect Conference: Magnetic Field Line Tracing Calculations for Conceptual PFC Design in the National Compact Stellarator Experiment Citation Details In-Document Search Title: Magnetic Field Line Tracing Calculations for Conceptual PFC Design in the National Compact Stellarator Experiment The National Compact Stellarator Experiment (NCSX) is a three-field period compact stellarator presently in the construction phase at

  19. Compacting Plastic-Bonded Explosive Molding Powders to Dense Solids

    SciTech Connect (OSTI)

    B. Olinger

    2005-04-15

    Dense solid high explosives are made by compacting plastic-bonded explosive molding powders with high pressures and temperatures for extended periods of time. The density is influenced by manufacturing processes of the powders, compaction temperature, the magnitude of compaction pressure, pressure duration, and number of repeated applications of pressure. The internal density variation of compacted explosives depends on method of compaction and the material being compacted.

  20. Micro- & Nano-Technologies Enabling More Compact, Lightweight...

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

    Publications Micro- & Nano-Technologies Enabling More Compact, Lightweight Thermoelectric Power Generation & Cooling Systems Micro- & Nano-Technologies Enabling More Compact,...

  1. Atlas Solar Innovations | Open Energy Information

    Open Energy Info (EERE)

    Innovations Jump to: navigation, search Logo: Atlas Solar Innovations Name: Atlas Solar Innovations Address: 2640 NW 15th Court Place: Pompano Beach, Florida Zip: 33069 Sector:...

  2. Small Business Innovation Research Grant Helps Propel Innovative Wind

    Energy Savers [EERE]

    Energy Small Business | Department of Energy Business Innovation Research Grant Helps Propel Innovative Wind Energy Small Business Small Business Innovation Research Grant Helps Propel Innovative Wind Energy Small Business March 11, 2011 - 10:32am Addthis Link to image of Wind Tower System's Space Frame Tower™ Link to image of Wind Tower System's Space Frame Tower(tm) Mark Higgins Operations Supervisor, Wind & Water Power Technologies Office Wind Tower Systems, a subsidiary of

  3. Charlton Compact Power Ltd | Open Energy Information

    Open Energy Info (EERE)

    England, United Kingdom Zip: BA11 2RH Sector: Biomass Product: A joint venture between A. J. Charlton & Sons and Compact Power to develop a 3.6MW to 4.5MW biomass plant in...

  4. Steady state compact toroidal plasma production

    DOE Patents [OSTI]

    Turner, William C. (Livermore, CA)

    1986-01-01

    Apparatus and method for maintaining steady state compact toroidal plasmas. A compact toroidal plasma is formed by a magnetized coaxial plasma gun and held in close proximity to the gun electrodes by applied magnetic fields or magnetic fields produced by image currents in conducting walls. Voltage supply means maintains a constant potential across the electrodes producing an increasing magnetic helicity which drives the plasma away from a minimum energy state. The plasma globally relaxes to a new minimum energy state, conserving helicity according to Taylor's relaxation hypothesis, and injecting net helicity into the core of the compact toroidal plasma. Controlling the voltage so as to inject net helicity at a predetermined rate based on dissipative processes maintains or increases the compact toroidal plasma in a time averaged steady state mode.

  5. Compact reflective imaging spectrometer utilizing immersed gratings

    DOE Patents [OSTI]

    Chrisp, Michael P. (Danville, CA)

    2006-05-09

    A compact imaging spectrometer comprising an entrance slit for directing light, a first mirror that receives said light and reflects said light, an immersive diffraction grating that diffracts said light, a second mirror that focuses said light, and a detector array that receives said focused light. The compact imaging spectrometer can be utilized for remote sensing imaging spectrometers where size and weight are of primary importance.

  6. NREL: Innovation Impact - Wind

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

    Wind Energy Menu Home Home Solar Solar Wind Wind Analysis Analysis Bioenergy Bioenergy Buildings Buildings Transportation Transportation Manufacturing Manufacturing Energy Systems Integration Energy Systems Integration Wind turbines must withstand powerful aerodynamic forces unlike any other propeller-drive machines. Close NREL's work with industry has improved the efficiency and durability of turbine blades and gearboxes. Innovations include: Specialized airfoils Variable-speed turbines

  7. Solar Innovator | Alta Devices

    ScienceCinema (OSTI)

    Mattos, Laila; Le, Minh

    2013-05-29

    Selected to participate in the Energy Department's SunShot Initiative, Alta Devices produces solar cells that convert sunlight into electricity at world record-breaking levels of efficiency. Through its innovative solar technology Alta is helping bring down the cost of solar. Learn more about the Energy Department's efforts to advance solar technology at energy.gov/solar .

  8. Oxy-gasoline torch. Innovative technology summary report

    SciTech Connect (OSTI)

    1998-12-01

    Under the deactivation and decommissioning (D and D) Implementation Plan of the US Department of Energy`s (DOE) Fernald Environmental Management Project (FEMP), non-recyclable process components and debris that are removed from buildings undergoing D and D are disposed of in an on-site disposal facility (OSDF). Critical to the design and operation of the FEMP`s OSDF are provisions to protect against subsidence of the OSDF`s cap. Subsidence of the cap could occur if void spaces within the OSDF were to collapse under the overburden of debris and the OSDF cap. Subsidence may create significant depressions in the OSDF`s cap in which rainwater could collect and eventually seep into the OSDF. To minimize voids in the FEMP`s OSDF, large metallic components are cut into smaller segments that can be arranged more compactly when placed in the OSDF. Component segmentation using an oxy-acetylene cutting torch was the baseline approach used by the FEMP`s D and D contractor on Plant 1, Babcock and Wilcox (B and W) Services, Inc., for the dismantlement and size-reduction of large metal components. Although this technology has performed satisfactorily, improvements are sought in the areas of productivity, airborne contamination, safety, and cost. This demonstration investigated the feasibility of using an oxy-gasoline torch as an alternative to the baseline oxy-acetylene torch for segmenting D and D components. This report provides a comparative analysis of the cost and performance of the baseline oxy-acetylene torch currently used by B and W Services, Inc., and the innovative oxy-gasoline torch.

  9. Innovative Exploration Technologies Subprogram Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010.

  10. NREL: Innovation Impact Home Page

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

    Bioenergy Bioenergy Buildings Buildings Transportation Transportation Manufacturing Manufacturing Energy Systems Integration Energy Systems Integration Innovation Impact NREL...

  11. Innovative Vitrification for Soil Remediation

    SciTech Connect (OSTI)

    Hnat, James G.; Patten, John S.; Jetta, Norman W.

    1996-12-31

    Vortec has successfully completed Phases 1 and 2 of a technology demonstration program for an ''Innovative Fossil Fuel Fired Vitrification Technology for Soil Remediation.'' The principal objective of the program is to demonstrate the ability of a Vortec Cyclone Melting System (CMS) to remediate DOE contaminated soils and other waste forms containing TM RCRA hazardous materials, low levels of radionuclides and TSCA (PCB) containing wastes. The demonstration program will verify the ability of this vitrification process to produce a chemically stable glass final waste form which passes both TCLP and PCT quality control requirements, while meeting all federal and state emission control regulations. The demonstration system is designed to process 36 ton/day of as-received drummed or bulk wastes. The processing capacity equates to approximately 160 barrels/day of waste materials containing 30% moisture at an average weight of 450 lbs./barrel.

  12. Separations innovative concepts: Project summary

    SciTech Connect (OSTI)

    Lee, V.E.

    1988-05-01

    This project summary includes the results of 10 innovations that were funded under the US Department's Innovative Concept Programs. The concepts address innovations that can substantially reduce the energy used in industrial separations. Each paper describes the proposed concept, and discusses the concept's potential energy savings, market applications, technical feasibility, prior work and state of the art, and future development needs.

  13. Compact Catadioptric Imaging Spectrometer Designs Utilizing Immersed Gratings

    DOE Patents [OSTI]

    Lerner, Scott A. (Livermore, CA)

    2006-02-28

    An imaging spectrometer comprising an entrance slit for directing light, a lens that receives said light and reflects said light, a grating that defracts said light back onto said lens which focuses said light, and a detector array that receives said focused light. In one embodiment the grating has rulings immersed into a germanium surface.

  14. 2015 Housing Innovation Awards | Department of Energy

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

    2015 Housing Innovation Awards 2015 Housing Innovation Awards The U.S. Department of Energy's (DOE) Housing Innovation Awards recognize the very best in innovation on the path to...

  15. Minimizing the cost of subsea developments through technological innovation

    SciTech Connect (OSTI)

    Eyre, G.; Loth, B.

    1994-12-31

    The paper summarizes the results of an extensive study carried out for the UK Government. This assessed the cost and economic impact of technological innovation on subsea and floating developments in the UKCS. The study covered, innovations that could be applied to subsea developments to significantly reduce cost, including multiwell completions, composite pipelines, compartmented pipelines, pipeline specification breaking and autonomous control systems. Cost and economic models were used to assess the economic impact of technological innovation on marginal field developments. The results of these assessments were drawn up as a series of ranking lists designed to assist manufacturers and suppliers in establishing priorities for research and development funding. The study also explored the potential UKCS and World market for innovative subsea technologies and quantified the research and development required to bring key innovations into commercial use.

  16. A compact electron gun for time-resolved electron diffraction

    SciTech Connect (OSTI)

    Robinson, Matthew S.; Lane, Paul D.; Wann, Derek A.

    2015-01-15

    A novel compact time-resolved electron diffractometer has been built with the primary goal of studying the ultrafast molecular dynamics of photoexcited gas-phase molecules. Here, we discuss the design of the electron gun, which is triggered by a Ti:Sapphire laser, before detailing a series of calibration experiments relating to the electron-beam properties. As a further test of the apparatus, initial diffraction patterns have been collected for thin, polycrystalline platinum samples, which have been shown to match theoretical patterns. The data collected demonstrate the focusing effects of the magnetic lens on the electron beam, and how this relates to the spatial resolution of the diffraction pattern.

  17. Diffusion Welding of Compact Heat Exchangers for Nuclear Applications

    SciTech Connect (OSTI)

    Denis Clark; Ron Mizia; Dr. Michael V. Glazoff; Mr. Michael W. Patterson

    2012-06-01

    The next--generation nuclear plant (NGNP) is designed to be a flexible source of energy, producing various mixes of electrical energy and process heat (for example, for hydrogen generation) on demand. Compact heat exchangers provide an attractive way to move energy from the helium primary reactor coolant to process heat uses. For process heat efficiency, reactor outlet temperatures of 750--900C are desirable. There are minor but deleterious components in the primary coolant; the number of alloys that can handle this environment is small. The present work concentrates on Alloys 800H and 617.

  18. Toronto University Innovation Foundation | Open Energy Information

    Open Energy Info (EERE)

    Toronto University Innovation Foundation Jump to: navigation, search Name: Toronto University Innovation Foundation Place: Canada Sector: Services Product: General Financial &...

  19. FACTSHEET: Next Generation Power Electronics Manufacturing Innovation...

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

    FACTSHEET: Next Generation Power Electronics Manufacturing Innovation Institute FACTSHEET: Next Generation Power Electronics Manufacturing Innovation Institute January 15, 2014 - ...

  20. Leveraging Resources for the Weatherization Innovation Pilot...

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

    the Weatherization Innovation Pilot Program (WIPP) - Webinar Transcript Leveraging Resources for the Weatherization Innovation Pilot Program (WIPP) - Webinar Transcript This...

  1. Manufacturing Innovation Institute for Smart Manufacturing: Advanced...

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

    Manufacturing Innovation Institute for Smart Manufacturing: Advanced Sensors, Controls, Platforms, and Modeling for Manufacturing Manufacturing Innovation Institute for Smart...

  2. A compact x-ray free electron laser

    SciTech Connect (OSTI)

    Barletta, W.A. . Center for Advanced Accelerators Physics Lawrence Livermore National Lab., CA ); Atac, M.; Cline, D.B.; Kolonko, J. . Center for Advanced Accelerators Physics); Bhowmik, A.; Bobbs, B.; Cover, R.A.; Dixon, F.P.; Rakowsky, G. . Rocketdyne Div.); Gallardo

    1988-01-01

    We present a design concept and simulation of the performance of a compact x-ray, free electron laser driven by ultra-high gradient rf-linacs. The accelerator design is based on recent advances in high gradient technology by a LLNL/SLAC/LBL collaboration and on the development of bright, high current electron sources by BNL and LANL. The GeV electron beams generated with such accelerators can be converted to soft x-rays in the range from 2--10 nm by passage through short period, high field strength wigglers as are being designed at Rocketdyne Linear light sources of this type can produce trains of picosecond (or shorter) pulses of extremely high spectral brilliance suitablee for flash holography of biological specimens in vivo and for studies of fast chemical reactions. 12 refs., 8 figs., 4 tabs.

  3. Alum Innovative Exploration

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Alum. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  4. Manufacturing Innovation Topics Workshop

    Broader source: Energy.gov [DOE]

    The Advanced Manufacturing Office (AMO) and the Office of the Secretary of Defense Manufacturing Technology Program (OSD ManTech) will host a workshop to discuss AMO's recent Request for Information (RFI) on Clean Energy Manufacturing Topic Areas as well as the recent areas of interest announced by OSD ManTech for a new Manufacturing Innovation Institute on October 8-9, 2014 in Fort Worth, TX.

  5. Home - Energy Innovation Portal

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

    Home Site Map Printable Version Share this resource About Search Categories (15) Advanced Materials Biomass and Biofuels Building Energy Efficiency Electricity Transmission Energy Analysis Energy Storage Geothermal Hydrogen and Fuel Cell Hydropower, Wave and Tidal Industrial Technologies Solar Photovoltaic Solar Thermal Startup America Vehicles and Fuels Wind Energy Partners (27) Visual Patent Search Success Stories Grow Your Business with Cutting-Edge DOE Innovations Graphic of a tree sapling

  6. Energy Absorbing Material - Energy Innovation Portal

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

    Advanced Materials Advanced Materials Find More Like This Return to Search Energy Absorbing Material Lawrence Livermore National Laboratory Contact LLNL About This Technology Technology Marketing Summary To overcome limitations with cellular silicone foams, LLNL innovators have developed a new 3D energy absorbing material with tailored/engineered bulk-scale properties. The energy absorbing material has 3D patterned architectures specially designed for specific energy absorbing properties. The

  7. GE Key Partner in Innovation Institutes | GE Global Research

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

    Is Key Partner in Manufacturing Innovation Institutes Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) GE Is Key Partner in Manufacturing Innovation Institutes GE Global Research 2014.02.25 President Obama today announced two new manufacturing innovation institutes. One is focused on digital manufacturing and design

  8. Settlement of footing on compacted ash bed

    SciTech Connect (OSTI)

    Ramasamy, G.; Pusadkar, S.S.

    2007-11-15

    Compacted coal ash fills exhibit capillary stress due to contact moisture and preconsolidation stress due to the compaction process. As such, the conventional methods of estimating settlement of footing on cohesionless soils based on penetration tests become inapplicable in the case of footings on coal ash fills, although coal ash is also a cohesionless material. Therefore, a method of estimating load-settlement behavior of footings resting on coal ash fills accounting for the effect of capillary and preconsolidation stresses is presented here. The proposed method has been validated by conducting plate load tests on laboratory prepared compacted ash beds and comparing the observed and predicted load-settlement behavior. Overestimation of settlement greater than 100% occurs when capillary and preconsolidation stresses are not accounted for, as is the case in conventional methods.

  9. Small Business Innovation Research (SBIR) Award Success Story: Proton

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

    Energy Systems | Department of Energy Proton Energy Systems Small Business Innovation Research (SBIR) Award Success Story: Proton Energy Systems This success story describes Proton Energy Systems, a small business that designs and manufactures proton exchange membrane (PEM) electrolysis sytems to produce hydrogen from water. The U.S. Department of Energy's Fuel Cell Technologies Program has supported much of Proton's technology development through Small Business Innovation Research (SBIR)

  10. Quality Management System Guidelines - Building America Top Innovation |

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

    Department of Energy Quality Management System Guidelines - Building America Top Innovation Quality Management System Guidelines - Building America Top Innovation Effec guid-quality-mgnt.png The whole-building approach of constructing high performance homes requires a high degree of coordination and interdependencies between designers, builders, and trade partners to achieve energy efficiency goals, meet customer expectations, minimize risks for the builder, and avoid costly mistakes.

  11. Energy Innovations: Science & Technology at NREL, Winter 2011 (Brochure)

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

    Innovations is a publication of the National Renewable Energy Laboratory. Managing editor: Robert Hawsey Technical editors: Terri Jones, Ernie Tucker Designer: Mark Swisher Visit our Web site at www.nrel.gov To subscribe to Energy Innovations, visit www.nrel.gov/news/subscription If you have any comments or questions about this publication, please contact the NREL Public Affairs office at 303-275-4090. National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401 303-275-3000

  12. Reducing LED Costs Through Innovation | Department of Energy

    Energy Savers [EERE]

    LED Costs Through Innovation Reducing LED Costs Through Innovation November 19, 2013 - 3:49pm Addthis A combination solid-state laser turret cutter and stamping machine cuts a thin steel plate that will be formed into lighting fixture housing. Wisconsin-based Eaton Corporation is developing a new manufacturing process that streamlines LED fixture designs. | Photo courtesy of Eaton Corporation A combination solid-state laser turret cutter and stamping machine cuts a thin steel plate that will be

  13. Chapter 6: Innovating Clean Energy Technologies in Advanced Manufacturing

    Office of Environmental Management (EM)

    6: Innovating Clean Energy Technologies in Advanced Manufacturing September 2015 Quadrennial Technology Review 6 Innovating Clean Energy Technologies in Advanced Manufacturing Issues and RDD&D Opportunities  Manufacturing affects the way products are designed, fabricated, used, and disposed; hence, manufacturing technologies have energy impacts extending beyond the industrial sector.  Life-cycle analysis is essential to assess the total energy impact of a manufactured product. 

  14. DOE's Solar Decathlon to Highlight Innovation, Future Green Jobs |

    Office of Environmental Management (EM)

    Department of Energy DOE's Solar Decathlon to Highlight Innovation, Future Green Jobs DOE's Solar Decathlon to Highlight Innovation, Future Green Jobs June 9, 2009 - 12:00am Addthis WASHINGTON, DC - The U.S. Department of Energy today announced this year's participants and dates for DOE's 2009 Solar Decathlon, a competition that challenges students to design and develop houses that can provide their own energy from the sunlight - a clean, renewable source of energy. The twenty collegiate

  15. EERE Success Story-Colorado Firm Develops Innovative Materials for

    Office of Environmental Management (EM)

    Geothermal Systems | Department of Energy Firm Develops Innovative Materials for Geothermal Systems EERE Success Story-Colorado Firm Develops Innovative Materials for Geothermal Systems April 18, 2013 - 12:00am Addthis With support from EERE, Composite Technology Development, Inc. advanced several technologies related to geothermal energy extraction. The company developed materials designed to create and conserve geothermal reservoirs in harsh down-hole environments to produce energy.

  16. Remote vacuum compaction of compressible hazardous waste

    DOE Patents [OSTI]

    Coyne, M.J.; Fiscus, G.M.; Sammel, A.G.

    1998-10-06

    A system is described for remote vacuum compaction and containment of low-level radioactive or hazardous waste comprising a vacuum source, a sealable first flexible container, and a sealable outer flexible container for receiving one or more first flexible containers. A method for compacting low level radioactive or hazardous waste materials at the point of generation comprising the steps of sealing the waste in a first flexible container, sealing one or more first containers within an outer flexible container, breaching the integrity of the first containers, evacuating the air from the inner and outer containers, and sealing the outer container shut. 8 figs.

  17. Remote vacuum compaction of compressible hazardous waste

    DOE Patents [OSTI]

    Coyne, Martin J. (Pittsburgh, PA); Fiscus, Gregory M. (McMurray, PA); Sammel, Alfred G. (Pittsburgh, PA)

    1998-01-01

    A system for remote vacuum compaction and containment of low-level radioactive or hazardous waste comprising a vacuum source, a sealable first flexible container, and a sealable outer flexible container for receiving one or more first flexible containers. A method for compacting low level radioactive or hazardous waste materials at the point of generation comprising the steps of sealing the waste in a first flexible container, sealing one or more first containers within an outer flexible container, breaching the integrity of the first containers, evacuating the air from the inner and outer containers, and sealing the outer container shut.

  18. NREL Innovations Help Drive Wind Industry Transformation (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-08-01

    For nearly 30 years, NREL has helped the wind turbine industry through design and research innovations. The comprehensive capabilities of the National Wind Technology Center (NWTC), ranging from specialized computer simulation tools to unique test facilities, has been used to design, develop, and deploy several generations of advanced wind energy technology.

  19. Next Generation Luminaires: Recognizing Innovative, Energy-Efficient Commercial Lighting Luminaires

    SciTech Connect (OSTI)

    2013-04-01

    Fact sheet that describes the Next Generation Luminaires SSL lighting design competition, which recognizes excellence in technical innovation and design of high-quality, energy-efficient commercial lighting, both indoor and outdoor.

  20. Operating Innovative Networks Workshop Series

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

    Operating Innovative Networks Workshop Series Science Engagement Move your data Programs & Workshops CrossConnects Workshop Series Operating Innovative Networks Workshop Series Enlighten Your Research Global Program Science Requirements Reviews Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Operating Innovative

  1. Compact range for variable-zone measurements

    DOE Patents [OSTI]

    Burnside, W.D.; Rudduck, R.C.; Yu, J.S.

    1987-02-27

    A compact range for testing antennas or radar targets includes a source for directing energy along a feedline toward a parabolic reflector. The reflected wave is a spherical wave with a radius dependent on the distance of the source from the focal point of the reflector. 2 figs.

  2. Compact imaging spectrometer utilizing immersed gratings

    DOE Patents [OSTI]

    Lerner, Scott A.

    2005-12-20

    A compact imaging spectrometer comprising an entrance slit for directing light, lens means for receiving the light, refracting the light, and focusing the light; an immersed diffraction grating that receives the light from the lens means and defracts the light, the immersed diffraction grating directing the detracted light back to the lens means; and a detector that receives the light from the lens means.

  3. Compact range for variable-zone measurements

    DOE Patents [OSTI]

    Burnside, Walter D. (Columbus, OH); Rudduck, Roger C. (Columbus, OH); Yu, Jiunn S. (Albuquerque, NM)

    1988-01-01

    A compact range for testing antennas or radar targets includes a source for directing energy along a feedline toward a parabolic reflector. The reflected wave is a spherical wave with a radius dependent on the distance of the source from the focal point of the reflector.

  4. Compact fluorescent lamp using horizontal and vertical insulating septums and convective venting geometry

    DOE Patents [OSTI]

    Siminovitch, Michael (El Sobrante, CA)

    1998-01-01

    A novel design for a compact fluorescent lamp, including a lamp geometry which will increase light output and efficacy of the lamp in a base down operating position by providing horizontal and vertical insulating septums positioned in the ballast compartment of the lamp to provide a cooler coldspot. Selective convective venting provides additional cooling of the ballast compartment.

  5. Compact fluorescent lamp using horizontal and vertical insulating septums and convective venting geometry

    DOE Patents [OSTI]

    Siminovitch, M.

    1998-02-10

    A novel design is described for a compact fluorescent lamp, including a lamp geometry which will increase light output and efficacy of the lamp in a base down operating position by providing horizontal and vertical insulating septums positioned in the ballast compartment of the lamp to provide a cooler coldspot. Selective convective venting provides additional cooling of the ballast compartment. 9 figs.

  6. Magnetic Field Line Tracing Calculations for Conceptual PFC Design...

    Office of Scientific and Technical Information (OSTI)

    Conference: Magnetic Field Line Tracing Calculations for Conceptual PFC Design in the National Compact Stellarator Experiment Citation Details In-Document Search Title: Magnetic...

  7. Improving Vehicle Fuel Efficiency Through Tire Design, Materials...

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

    Fiber-filled engineered plastic alternatives Re-design a lighter, more compact steel bead * Milestones - Status Identify alternate materials that provide comparable...

  8. ARPA-E Innovation Summit

    Broader source: Energy.gov [DOE]

    The ARPA-E Energy Innovation Summit is an annual conference and technology showcase that brings together experts from different technical disciplines and professional communities to think about...

  9. Creating an Energy Innovation Ecosystem

    Broader source: Energy.gov [DOE]

    Regions for the National Clean Energy Business Plan Competition, Locations of Clean Energy Business Incubators and i6 Innovative Proof of Concept Centers

  10. Innovative Manufacturing Initiative Recognition Day

    Broader source: Energy.gov [DOE]

    The Innovative Manufacturing Initiative (IMI) Recognition Day (held in Washington, DC on June 20, 2012) showcased IMI projects selected by the Energy Department to help American manufacturers...

  11. A Compact Reactor Gate Discharge Monitor for Spent Fuel.

    SciTech Connect (OSTI)

    Franco, J. B.; Menlove, Howard O.; Eccleston, G. W.; Miller, M. C.

    2005-01-01

    This paper presents a new design for a reactor gate discharge monitor that has evolved from the baseline discharge monitors used at the Fugen and Tokai-1 reactors in Japan. The main design innovation is the ability to determine direction-of-motion of spent fuel using a single sensor module, as opposed to the two modules used in both baseline design systems. Use of a single module reduces the final system complexity and weight significantly without compromising functionality. The reactor gate discharge monitor uses standard International Atomic Energy Agency (IAEA) hardware and software components. The requirements to determine direction-of-motion from a single module precipitated several development efforts described herein in both the MiniGRAND data acquisition hardware and in the uninterruptible power supply source.

  12. Development of Compact Gaseous Sensors with Internal Reference...

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

    Compact sensors have been developed to allow for real-time monitoring of O2 and NOx during combustion. PDF icon deer08singh.pdf More Documents & Publications Compact ...

  13. Passive compact molten salt reactor (PCMSR), modular thermal breeder reactor with totally passive safety system

    SciTech Connect (OSTI)

    Harto, Andang Widi

    2012-06-06

    Design Study Passive Compact Molten Salt Reactor (PCMSR) with totally passive safety system has been performed. The term of Compact in the PCMSR name means that the reactor system is designed to have relatively small volume per unit power output by using modular and integral concept. In term of modular, the reactor system consists of three modules, i.e. reactor module, turbine module and fuel management module. The reactor module is an integral design that consists of reactor, primary and intermediate heat exchangers and passive post shutdown cooling system. The turbine module is an integral design of a multi heating, multi cooling, regenerative gas turbine. The fuel management module consists of all equipments related to fuel preparation, fuel reprocessing and radioactive handling. The preliminary calculations show that the PCMSR has negative temperature and void reactivity coefficient, passive shutdown characteristic related to fuel pump failure and possibility of using natural circulation for post shutdown cooling system.

  14. Geothermal innovative technologies catalog

    SciTech Connect (OSTI)

    Kenkeremath, D.

    1988-09-01

    The technology items in this report were selected on the basis of technological readiness and applicability to current technology transfer thrusts. The items include technologies that are considered to be within 2 to 3 years of being transferred. While the catalog does not profess to be entirely complete, it does represent an initial attempt at archiving innovative geothermal technologies with ample room for additions as they occur. The catalog itself is divided into five major functional areas: Exploration; Drilling, Well Completion, and Reservoir Production; Materials and Brine Chemistry; Direct Use; and Economics. Within these major divisions are sub-categories identifying specific types of technological advances: Hardware; Software; Data Base; Process/Procedure; Test Facility; and Handbook.

  15. Measure Guideline: Implementing a Plenum Truss for a Compact Air Distribution System

    SciTech Connect (OSTI)

    Burdick, A.

    2013-10-01

    This Measure Guideline presents the steps to implement a compact duct system inside an attic bulkhead (plenum truss) of a one-story, slab-on-grade (SOG) home. In a compact duct design, ductwork runs are reduced in length to yield a smaller and more compact duct system. Less energy will be lost through ductwork if the ducts are contained within the thermal enclosure of the house. These measures are intended for the production builder working to meet the 2012 International Energy Conservation Code (IECC) requirements and keep the ductwork within the thermal enclosure of the house. This measure of bringing the heating, ventilation and air conditioning (HVAC) equipment and ductwork within the thermal enclosure of the house is appropriate for the builder wishing to avoid cathedralizing the insulation in the attic space (i.e., locating it at the underside of the roof deck rather than along the attic floor) or adding dropped soffits.

  16. Measure Guideline: Implementing a Plenum Truss for a Compact Air Distribution System

    SciTech Connect (OSTI)

    Burdick, A.

    2013-10-01

    This Measure Guideline presents the steps to implement a compact duct system inside an attic bulkhead (plenum truss) of a one-story, slab-on-grade home. In a compact duct design, ductwork runs are reduced in length to yield a smaller and more compact duct system. Less energy will be lost through ductwork if the ducts are contained within the thermal enclosure of the house. These measures are intended for the production builder working to meet the 2012 International Energy Conservation Code (IECC) requirements and keep the ductwork within the thermal enclosure of the house. This measure of bringing the heating, ventilation and air conditioning (HVAC) equipment and ductwork within the thermal enclosure of the house is appropriate for the builder wishing to avoid cathedralizing the insulation in the attic space (i.e., locating it at the underside of the roof deck rather than along the attic floor) or adding dropped soffits.

  17. Compact Potentiometric O2/NOx Sensor | Department of Energy

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

    O2/NOx Sensor Compact Potentiometric O2/NOx Sensor 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon pm043_singh_2012_o.pdf More Documents & Publications Compact Potentiometric NOx Sensor Compact Potentiometric NOx

  18. Energy Innovation Portal Post, Issue 8

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

    8 August 2nd, 2012 The Energy Innovation Portal's Accelerating Innovation webinar series is in full swing So far we have heard about wide-ranging laboratory innovations from...

  19. ASME code considerations for the compact heat exchanger

    SciTech Connect (OSTI)

    Nestell, James; Sham, Sam

    2015-08-31

    The mission of the U.S. Department of Energy (DOE), Office of Nuclear Energy is to advance nuclear power in order to meet the nation's energy, environmental, and energy security needs. Advanced high temperature reactor systems such as sodium fast reactors and high and very high temperature gas-cooled reactors are being considered for the next generation of nuclear reactor plant designs. The coolants for these high temperature reactor systems include liquid sodium and helium gas. Supercritical carbon dioxide (sCO₂), a fluid at a temperature and pressure above the supercritical point of CO₂, is currently being investigated by DOE as a working fluid for a nuclear or fossil-heated recompression closed Brayton cycle energy conversion system that operates at 550°C (1022°F) at 200 bar (2900 psi). Higher operating temperatures are envisioned in future developments. All of these design concepts require a highly effective heat exchanger that transfers heat from the nuclear or chemical reactor to the chemical process fluid or the to the power cycle. In the nuclear designs described above, heat is transferred from the primary to the secondary loop via an intermediate heat exchanger (IHX) and then from the intermediate loop to either a working process or a power cycle via a secondary heat exchanger (SHX). The IHX is a component in the primary coolant loop which will be classified as "safety related." The intermediate loop will likely be classified as "not safety related but important to safety." These safety classifications have a direct bearing on heat exchanger design approaches for the IHX and SHX. The very high temperatures being considered for the VHTR will require the use of very high temperature alloys for the IHX and SHX. Material cost considerations alone will dictate that the IHX and SHX be highly effective; that is, provide high heat transfer area in a small volume. This feature must be accompanied by low pressure drop and mechanical reliability and robustness. Classic shell and tube designs will be large and costly, and may only be appropriate in steam generator service in the SHX where boiling inside the tubes occurs. For other energy conversion systems, all of these features can be met in a compact heat exchanger design. This report will examine some of the ASME Code issues that will need to be addressed to allow use of a Code-qualified compact heat exchanger in IHX or SHX nuclear service. Most effort will focus on the IHX, since the safety-related (Class A) design rules are more extensive than those for important-to-safety (Class B) or commercial rules that are relevant to the SHX.

  20. Compact quiescent galaxies at intermediate redshifts {sup ,}

    SciTech Connect (OSTI)

    Hsu, Li-Yen; Stockton, Alan; Shih, Hsin-Yi

    2014-12-01

    From several searches of the area common to the Sloan Digital Sky Survey and the United Kingdom Infrared Telescope Infrared Deep Sky Survey, we have selected 22 luminous galaxies between z ? 0.4 and z ? 0.9 that have colors and sizes similar to those of the compact quiescent galaxies at z > 2. By exploring structural parameters and stellar populations, we found that most of these galaxies actually formed most of their stars at z < 2 and are generally less compact than those found at z > 2. Several of these young objects are disk-like or possibly prolate. This lines up with several previous studies that found that massive quiescent galaxies at high redshifts often have disk-like morphologies. If these galaxies were to be confirmed to be disk-like, their formation mechanism must be able to account for both compactness and disks. On the other hand, if these galaxies were to be confirmed to be prolate, the fact that prolate galaxies do not exist in the local universe would indicate that galaxy formation mechanisms have evolved over cosmic time. We also found five galaxies forming over 80% of their stellar masses at z > 2. Three of these galaxies appear to have been modified to have spheroid-like morphologies, in agreement with the scenario of 'inside-out' buildup of massive galaxies. The remaining galaxies, SDSS J014355.21+133451.4 and SDSS J115836.93+021535.1, have truly old stellar populations and disk-like morphologies. These two objects would be good candidates for nearly unmodified compact quiescent galaxies from high redshifts that are worth future study.

  1. Small Businesses Nationwide Begin Work on Cutting-Edge Innovative Research

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

    Projects | Department of Energy Nationwide Begin Work on Cutting-Edge Innovative Research Projects Small Businesses Nationwide Begin Work on Cutting-Edge Innovative Research Projects February 21, 2012 - 12:18pm Addthis Washington, D.C. - Energy Secretary Steven Chu today announced that with support from the Department of Energy, 142 small businesses around the nation are starting work this week on 180 innovative research projects ranging from designing better wind turbines to developing a

  2. Innovative imaging systems on the Wendelstein 7-X bring steady-state fusion

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

    energy closer to reality Innovative imaging systems on the Wendelstein Innovative imaging systems on the Wendelstein 7-X bring steady-state fusion energy closer to reality Innovative new imaging systems designed at Los Alamos are helping physicists peer into the roiling world of superhot plasmas. January 27, 2016 Glen Wurden in the stellarator's vacuum vessel during camera installation in 2014. Glen Wurden in the stellarator's vacuum vessel during camera installation in 2014. Contact Nick

  3. Top Innovations 2012 | Department of Energy

    Energy Savers [EERE]

    Residential Buildings » Building America » Top Innovations 2012 Top Innovations 2012 On this page, you will find Building America's Top Innovations from 1995 through 2012, with links to a profile describing each innovation. Note that some categories may not have a top innovation each year. Flow chart graphic 1. Advanced Technologies and Practices Top Innovations in this category cover research in thermal enclosure improvements, HVAC components, ventilation and other health and safety issues.

  4. Housing Innovation Awards | Department of Energy

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

    Zero Energy Ready Home » Housing Innovation Awards Housing Innovation Awards Photo of a line of Housing Innovation Awards statues lined up on a table. Since 2013, The U.S. Department of Energy's (DOE) Housing Innovation Awards has recognized the very best in innovation on the path to zero energy ready homes. The Housing Innovation Awards recognize forward-thinking builders for delivering American homebuyers with the home of the future, today. Explore these award winning homes on the Tour of

  5. Compact x-ray source and panel

    DOE Patents [OSTI]

    Sampayon, Stephen E. (Manteca, CA)

    2008-02-12

    A compact, self-contained x-ray source, and a compact x-ray source panel having a plurality of such x-ray sources arranged in a preferably broad-area pixelized array. Each x-ray source includes an electron source for producing an electron beam, an x-ray conversion target, and a multilayer insulator separating the electron source and the x-ray conversion target from each other. The multi-layer insulator preferably has a cylindrical configuration with a plurality of alternating insulator and conductor layers surrounding an acceleration channel leading from the electron source to the x-ray conversion target. A power source is connected to each x-ray source of the array to produce an accelerating gradient between the electron source and x-ray conversion target in any one or more of the x-ray sources independent of other x-ray sources in the array, so as to accelerate an electron beam towards the x-ray conversion target. The multilayer insulator enables relatively short separation distances between the electron source and the x-ray conversion target so that a thin panel is possible for compactness. This is due to the ability of the plurality of alternating insulator and conductor layers of the multilayer insulators to resist surface flashover when sufficiently high acceleration energies necessary for x-ray generation are supplied by the power source to the x-ray sources.

  6. Advancing Solar Through Photovoltaic Technology Innovations ...

    Energy Savers [EERE]

    Advancing Solar Through Photovoltaic Technology Innovations Advancing Solar Through Photovoltaic Technology Innovations April 19, 2011 - 5:17pm Addthis At NREL's High-Intensity ...

  7. Innovative Exploration Techniques for Geothermal Assessment at...

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

    Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration ...

  8. Mobile Business Innovation Center | Open Energy Information

    Open Energy Info (EERE)

    Innovation Center Jump to: navigation, search Name: Mobile Business Innovation Center Place: United States Product: Government & NGO ( Government Public sector ) References:...

  9. Isis Innovation Ltd | Open Energy Information

    Open Energy Info (EERE)

    Isis Innovation Ltd Jump to: navigation, search Name: Isis Innovation Ltd Place: United Kingdom Sector: Services Product: General Financial & Legal Services ( Academic Research...

  10. Spanish Association for the Internationalisation and Innovation...

    Open Energy Info (EERE)

    Association for the Internationalisation and Innovation of Solar Companies Jump to: navigation, search Name: Spanish Association for the Internationalisation and Innovation of...

  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. Clean Energy Innovation Center | Open Energy Information

    Open Energy Info (EERE)

    Innovation Center Jump to: navigation, search Name: Clean Energy Innovation Center Place: Denver, Colorado Product: US Business Incubator located in Denver, Colorado. Coordinates:...

  13. Sussex Innovation Centre | Open Energy Information

    Open Energy Info (EERE)

    Innovation Centre Jump to: navigation, search Name: Sussex Innovation Centre Place: United Kingdom Sector: Services Product: General Financial & Legal Services ( Academic ...

  14. Arizona Center for Innovation | Open Energy Information

    Open Energy Info (EERE)

    Innovation Jump to: navigation, search Name: Arizona Center for Innovation Place: United States Sector: Services Product: General Financial & Legal Services ( Academic Research...

  15. Boulder Innovation Center | Open Energy Information

    Open Energy Info (EERE)

    Innovation Center Jump to: navigation, search Name: Boulder Innovation Center Address: 1900 15th Street Place: Boulder, Colorado Zip: 80302 Region: Rockies Area Number of...

  16. Grencubator. Ukrainian energy innovation network | Open Energy...

    Open Energy Info (EERE)

    Grencubator. Ukrainian energy innovation network Jump to: navigation, search Name: Greencubator. Ukrainian energy innovation network Place: Kyiv, Ukraine Number of Employees: 1-10...

  17. Energy Innovation: Green Button Initiative Empowering Americans...

    Energy Savers [EERE]

    Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money...

  18. Innovative Wind Energy, Inc | Open Energy Information

    Open Energy Info (EERE)

    Energy, Inc Jump to: navigation, search Logo: Innovative Wind Energy, Inc Name: Innovative Wind Energy, Inc Address: 8578 Ethans Glen Ter Place: Jacksonville, Florida Zip: 32256...

  19. SVV Technology Innovations SVVTI | Open Energy Information

    Open Energy Info (EERE)

    SVV Technology Innovations SVVTI Jump to: navigation, search Name: SVV Technology Innovations (SVVTI) Sector: Solar Product: Introduced a new family of solar concentrating...

  20. China Innovation Investment Limited | Open Energy Information

    Open Energy Info (EERE)

    Innovation Investment Limited Jump to: navigation, search Name: China Innovation Investment Limited Place: Hong Kong Sector: Solar Product: Hong Kong-listed alternative energy...

  1. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January ...

  2. Hydrogen Innovations LLC | Open Energy Information

    Open Energy Info (EERE)

    Innovations LLC Jump to: navigation, search Name: Hydrogen Innovations LLC Place: Blackfoot, Idaho Zip: 83221 Product: Manufacturer of alternative fuel delivery system that cleans...

  3. Centre for Innovation Incubation and Entrepreneurship | Open...

    Open Energy Info (EERE)

    Innovation Incubation and Entrepreneurship Jump to: navigation, search Name: Centre for Innovation, Incubation and Entrepreneurship Place: India Sector: Services Product: Services...

  4. Michigan, Missouri: Innovative Mobile Exhibits Bring Electric...

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

    Michigan, Missouri: Innovative Mobile Exhibits Bring Electric Vehicles to Students and Public Michigan, Missouri: Innovative Mobile Exhibits Bring Electric Vehicles to Students and...

  5. NREL: Technology Transfer - Energy Innovation Portal

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

    Energy Innovation Portal Get the EERE Energy Innovation Portal widget and many other great free widgets at Widgetbox Not seeing a widget? (More info) NREL developed and manages ...

  6. LN Innovative Technologies | Open Energy Information

    Open Energy Info (EERE)

    search Name: LN Innovative Technologies Place: Israel Sector: Services Product: General Financial & Legal Services ( Partnership (investment, law etc) ) References: LN Innovative...

  7. Energy Innovation Portal Post, Issue 7

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

    7th, 2012 In partnership with the Battelle Commercialization Council, the Energy Innovation Portal is hosting an Accelerating Innovation webinar series. Each session within...

  8. Energy Department Invests in Innovative Manufacturing Technologies...

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

    in Innovative Manufacturing Technologies Energy Department Invests in Innovative Manufacturing Technologies June 13, 2012 - 12:00am Addthis The Energy Department announced on June...

  9. A compact gas-filled avalanche counter for DANCE

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

    Wu, C. Y.; Chyzh, A.; Kwan, E.; Henderson, R. A.; Gostic, J. M.; Carter, D.; Bredeweg, T. A.; Couture, A.; Jandel, M.; Ullmann, J. L.

    2012-08-04

    A compact gas-filled avalanche counter for the detection of fission fragments was developed for a highly segmented 4π γ-ray calorimeter, namely the Detector for Advanced Neutron Capture Experiments located at the Lujan Center of the Los Alamos Neutron Science Center. It has been used successfully for experiments with 235U, 238Pu,239Pu, and 241Pu isotopes to provide a unique signature to differentiate the fission from the competing neutron-capture reaction channel. We also used it to study the spontaneous fission in 252Cf. The design and performance of this avalanche counter for targets with extreme α-decay rate up to ~2.4×108/s are described.

  10. Manufacturing Innovation in the DOE

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

    ... 20 Supply Chain Value - Innovation Opportunities * CF value chain disaggregated at six key levels based on data from various sources (1,2,3) * Most value added at top (i.e. ...

  11. Innovation | OpenEI Community

    Open Energy Info (EERE)

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

  12. Grid Innovation | Argonne National Laboratory

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

    Grid Innovation Chicago city lights at dusk Chicago city lights at dusk Dramatic changes are under way in grid technologies that will have huge impacts on the operation and...

  13. Compact Imaging Spectrometer Utilizing Immersed Gratings

    DOE Patents [OSTI]

    Chrisp, Michael P. (Danville, CA); Lerner, Scott A. (Corvallis, OR); Kuzmenko, Paul J. (Livermore, CA); Bennett, Charles L. (Livermore, CA)

    2006-03-21

    A compact imaging spectrometer with an immersive diffraction grating that compensates optical distortions. The imaging spectrometer comprises an entrance slit for transmitting light, a system for receiving the light and directing the light, an immersion grating, and a detector array. The entrance slit, the system for receiving the light, the immersion grating, and the detector array are positioned wherein the entrance slit transmits light to the system for receiving the light and the system for receiving the light directs the light to the immersion grating and the immersion grating receives the light and directs the light through an optical element to the detector array.

  14. COMPACT HEAT EXCHANGERS FOR CONDENSATION APPLICATIONS: YESTERDAY,

    Office of Scientific and Technical Information (OSTI)

    COMPACT HEAT EXCHANGERS FOR CONDENSATION APPLICATIONS: YESTERDAY, TODAY AND TOMORROW C. B. Panchal Argonne National Laboratory Argonne, IL, 60439 The submitted manulcr;pt has been authored ':,% by a contractor of the U, S. Government under contract No. W-31-109-ENG-38. Jut 2 8 Accordingly, the U. S. Government retains a nonexclusive, royalty-free licenle to publish or reproduce the published form of this O S T contribution, or allow other! to do so, for U. S. Government purposes, i I ABSTRACT

  15. Impact compaction of a granular material

    SciTech Connect (OSTI)

    Fenton, Gregg; Asay, Blaine; Dalton, Devon

    2015-05-19

    The dynamic behavior of granular materials has importance to a variety of engineering applications. Structural seismic coupling, planetary science, and earth penetration mechanics, are just a few of the application areas. Although the mechanical behavior of granular materials of various types have been studied extensively for several decades, the dynamic behavior of such materials remains poorly understood. High-quality experimental data are needed to improve our general understanding of granular material compaction physics. This study will describe how an instrumented plunger impact system can be used to measure pressure-density relationships for model materials at high and controlled strain rates and subsequently used for computational modeling.

  16. Innovation Concepts in Healthcare

    SciTech Connect (OSTI)

    2011-01-06

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with todays new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the industrialization of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.

  17. Advanced Materials Manufacturing and Innovative Technologies...

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

    ...) - Challenges: * Manufacturing Methodology MUST be Able to Deliver Required ... Research Opportunities & Challenges Advanced Materials Manufacturing & Innovative ...

  18. Draft Innovative Exploration Technologies Needs Assessment

    Broader source: Energy.gov [DOE]

    A draft needs assessment for the Geothermal Technologies Programs Innovative Exploration Technologies Subprogram.

  19. Lignol Innovations, Inc. Demonstration-Scale Biorefinery

    Broader source: Energy.gov [DOE]

    The Lignol Innovations, Inc., biorefinery will produce cellulosic ethanol, high purity lignin, and furfural from hardwoods.

  20. Lignol Innovations Inc | Department of Energy

    Office of Environmental Management (EM)

    Lignol Innovations Inc Lignol Innovations Inc PDF icon Lignol Innovations Inc More Documents & Publications Lignol Innovations, Inc. Demonstration-Scale Biorefinery Low Cost Carbon Fiber from Renewable Resources Top Value-Added Chemicals from Biomass - Volume II„Results of Screening for Potential Candidates from Biorefinery Lignin

  1. Compact solid source of hydrogen gas

    DOE Patents [OSTI]

    Kravitz, Stanley H.; Hecht, Andrew M.; Sylwester, Alan P.; Bell, Nelson S.

    2004-06-08

    A compact solid source of hydrogen gas, where the gas is generated by contacting water with micro-disperse particles of sodium borohydride in the presence of a catalyst, such as cobalt or ruthenium. The micro-disperse particles can have a substantially uniform diameter of 1-10 microns, and preferably about 3-5 microns. Ruthenium or cobalt catalytic nanoparticles can be incorporated in the micro-disperse particles of sodium borohydride, which allows a rapid and complete reaction to occur without the problems associated with caking and scaling of the surface by the reactant product sodium metaborate. A closed loop water management system can be used to recycle wastewater from a PEM fuel cell to supply water for reacting with the micro-disperse particles of sodium borohydride in a compact hydrogen gas generator. Capillary forces can wick water from a water reservoir into a packed bed of micro-disperse fuel particles, eliminating the need for using an active pump.

  2. Building America Top Innovations | Department of Energy

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

    Research » Building America Top Innovations Building America Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Each year, Building America selects cutting-edge Top Innovations that demonstrate the value of investing in high-performance research and development and guide the industry toward more energy-efficient, healthier, and longer lasting homes. Building America Top Innovations align with and support every aspect of the home

  3. Innovation Concepts in Healthcare

    ScienceCinema (OSTI)

    None

    2011-04-25

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today?s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the ?industrialization? of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens? Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.                                                                                

  4. Belgium's Red Electrical Devils Win $1 Million for Innovative Inverter

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

    Design - News Releases | NREL Belgium's Red Electrical Devils Win $1 Million for Innovative Inverter Design NREL provided critical information to help determine the winner February 29, 2016 Google and IEEE announced today that Belgium's Red Electrical Devils, a team from CE+T Power, has won the Little Box Challenge, a competition to invent a much smaller inverter for interconnecting solar power systems to the power grid. The success earned the team a $1 million prize while proving that

  5. Radiography to measure the longitudinal density gradients of Pd compacts

    SciTech Connect (OSTI)

    Back, D.D.

    1992-05-14

    This study used radiography to detect and quantify density gradients in green compacts of Palladium powder. Ultrasonic velocity measurements had been tried previously, but they were affected by material properties, in addition to the density, so that an alternative was sought. The alternative technique used radiographic exposures of a series of standard compacts whose density is known and correlated with the radiographic film density. These correlations are used to predict the density in subsequent compacts.

  6. Lighting the Way with Compact Fluorescent Lighting | Department of Energy

    Office of Environmental Management (EM)

    Lighting the Way with Compact Fluorescent Lighting Lighting the Way with Compact Fluorescent Lighting April 28, 2009 - 5:00am Addthis John Lippert There is a major push today to get homeowners to adopt compact fluorescent lamp (CFL) light bulbs. They have been on the market for nearly three decades, and many homeowners still do not use them widely. But the tide is definitely turning. Their availability and the percentage of homeowners familiar with the technology and purchasing them for their

  7. Accelerating Innovation: We Do It Together | Department of Energy

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

    January 22, 2015 The debut of a 3D printed car, an EV version of the 50th anniversary Shelby Cobra, this week at the Detroit Auto Show is a big win for manufacturing innovation. Accelerating innovation is about meeting big technical challenges and addressing the challenge in a short time frame. Developing new manufacturing technology to design, print, construct and display the Shelby Cobra is a great example of what can be achieved by a team. Several decades ago, President Kennedy challenged the

  8. Passive and active plasma deceleration for the compact disposal...

    Office of Scientific and Technical Information (OSTI)

    Passive and active plasma deceleration for the compact disposal of electron beams Citation Details In-Document Search This content will become publicly available on August 11, 2016...

  9. Development, Test and Demonstration of a Cost-Effective, Compact...

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

    Test and Demonstration of a Cost-Effective, Compact, Light-Weight, and Scalable High Temperature Inverter for HEVs, PHEVs, and FCVs High Temperature Inverter Development, Test ...

  10. Development, Test and Demonstration of a Cost-Effective, Compact...

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

    Development, Test and Demonstration of a Cost-Effective, Compact, Light-Weight, and Scalable High Temperature Inverter for HEVs, PHEVs, and FCVs Development, Test and Demonstration ...

  11. Compact Cross-Dipole Sonic (CXD) | Open Energy Information

    Open Energy Info (EERE)

    Sonic (CXD) Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Compact Cross-Dipole Sonic (CXD) Author Weatherford Published Publisher Not...

  12. Green strength of zirconium sponge and uranium dioxide powder compacts

    SciTech Connect (OSTI)

    Balakrishna, Palanki Murty, B. Narasimha; Sahoo, P.K.; Gopalakrishna, T.

    2008-07-15

    Zirconium metal sponge is compacted into rectangular or cylindrical shapes using hydraulic presses. These shapes are stacked and electron beam welded to form a long electrode suitable for vacuum arc melting and casting into solid ingots. The compact electrodes should be sufficiently strong to prevent breakage in handling as well as during vacuum arc melting. Usually, the welds are strong and the electrode strength is limited by the green strength of the compacts, which constitute the electrode. Green strength is also required in uranium dioxide (UO{sub 2}) powder compacts, to withstand stresses during de-tensioning after compaction as well as during ejection from the die and for subsequent handling by man and machine. The strengths of zirconium sponge and UO{sub 2} powder compacts have been determined by bending and crushing respectively, and Weibul moduli evaluated. The green density of coarse sponge compact was found to be larger than that from finer sponge. The green density of compacts from lightly attrited UO{sub 2} powder was higher than that from unattrited category, accompanied by an improvement in UO{sub 2} green crushing strength. The factors governing green strength have been examined in the light of published literature and experimental evidence. The methodology and results provide a basis for quality control in metal sponge and ceramic powder compaction in the manufacture of nuclear fuel.

  13. SN1987A Constraints on Large Compact Dimensions (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    scale. The observed weakness of gravitational interactions is then explained by the existence of extra compact dimensions of space, which are accessible to gravity but not to...

  14. Development of Compact Gaseous Sensors with Internal Reference for

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

    Monitoring O2 and NOx in Combustion Environments | Department of Energy Compact Gaseous Sensors with Internal Reference for Monitoring O2 and NOx in Combustion Environments Development of Compact Gaseous Sensors with Internal Reference for Monitoring O2 and NOx in Combustion Environments Compact sensors have been developed to allow for real-time monitoring of O2 and NOx during combustion. PDF icon deer08_singh.pdf More Documents & Publications Compact Electrochemical Bi-functional NOx/O2

  15. Comparative analysis of compact heat exchangers for application as the intermediate heat exchanger for advanced nuclear reactors

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

    Bartel, N.; Chen, M.; Utgikar, V. P.; Sun, X.; Kim, I. -H.; Christensen, R.; Sabharwall, P.

    2015-04-04

    A comparative evaluation of alternative compact heat exchanger designs for use as the intermediate heat exchanger in advanced nuclear reactor systems is presented in this article. Candidate heat exchangers investigated included the Printed circuit heat exchanger (PCHE) and offset strip-fin heat exchanger (OSFHE). Both these heat exchangers offer high surface area to volume ratio (a measure of compactness [m2/m3]), high thermal effectiveness, and overall low pressure drop. Helium–helium heat exchanger designs for different heat exchanger types were developed for a 600 MW thermal advanced nuclear reactor. The wavy channel PCHE with a 15° pitch angle was found to offer optimummore » combination of heat transfer coefficient, compactness and pressure drop as compared to other alternatives. The principles of the comparative analysis presented here will be useful for heat exchanger evaluations in other applications as well.« less

  16. Plasma-enhanced gasification of low-grade coals for compact power plants

    SciTech Connect (OSTI)

    Uhm, Han S. [Department of Electrophysics, Kwangwoon University, 447-1 Wolgye-Dong, Nowon-Gu, Seoul 139-701 (Korea, Republic of); Hong, Yong C.; Shin, Dong H.; Lee, Bong J. [Convergence Plasma Research Center, National Fusion Research Institute, 113 Gwahangno, Yuseong-Gu, Daejeon 305-333 (Korea, Republic of)

    2011-10-15

    A high temperature of a steam torch ensures an efficient gasification of low-grade coals, which is comparable to that of high-grade coals. Therefore, the coal gasification system energized by microwaves can serve as a moderately sized power plant due to its compact and lightweight design. This plasma power plant of low-grade coals would be useful in rural or sparsely populated areas without access to a national power grid.

  17. Compact, Low-power and Precision Timing Photodetector Readout

    SciTech Connect (OSTI)

    Varner, Gary S.; Ruckman, Larry L.; Schwiening, Jochen; Vavra, Jaroslav; /SLAC

    2011-06-14

    Photodetector readout for next generation high event rate particle identification and single-photon detection requires a digitizer capable of integrated recording of dense arrays of sensor elements with high analog bandwidth (precision timing) and large record depth, in a cost-effective, compact and low-power way. Simply stated, one cannot do better than having a high-fidelity 'oscilloscope on a chip' for every sensor channel. A firs version of the Buffered Large Analog Bandwidth (BLAB1) ASIC has been designed based upon the lessons learned from the development of the Large Analog Bandwidth Recorder and Digitizer with Ordered Readout (LABRADOR) ASIC. While this LABRADOR ASIC has been very successful and forms the readout basis of a generation of new, large-scale radio neutrino detectors, its limited sampling depth is a major drawback. To address this shortcoming, a prototype intended for photodetector readout has been designed and fabricated with 64k deep sampling at multi-GSa/s operation. An evaluation system has been constructed for instrumentation of Time-Of-Propagation (TOP) and focusing DIRC prototypes and test results will be reported.

  18. Compact high voltage solid state switch

    DOE Patents [OSTI]

    Glidden, Steven C.

    2003-09-23

    A compact, solid state, high voltage switch capable of high conduction current with a high rate of current risetime (high di/dt) that can be used to replace thyratrons in existing and new applications. The switch has multiple thyristors packaged in a single enclosure. Each thyristor has its own gate drive circuit that circuit obtains its energy from the energy that is being switched in the main circuit. The gate drives are triggered with a low voltage, low current pulse isolated by a small inexpensive transformer. The gate circuits can also be triggered with an optical signal, eliminating the trigger transformer altogether. This approach makes it easier to connect many thyristors in series to obtain the hold off voltages of greater than 80 kV.

  19. Compact conscious animal positron emission tomography scanner

    DOE Patents [OSTI]

    Schyler, David J. (Bellport, NY); O'Connor, Paul (Bellport, NY); Woody, Craig (Setauket, NY); Junnarkar, Sachin Shrirang (Sound Beach, NY); Radeka, Veljko (Bellport, NY); Vaska, Paul (Sound Beach, NY); Pratte, Jean-Francois (Stony Brook, NY); Volkow, Nora (Chevy Chase, MD)

    2006-10-24

    A method of serially transferring annihilation information in a compact positron emission tomography (PET) scanner includes generating a time signal for an event, generating an address signal representing a detecting channel, generating a detector channel signal including the time and address signals, and generating a composite signal including the channel signal and similarly generated signals. The composite signal includes events from detectors in a block and is serially output. An apparatus that serially transfers annihilation information from a block includes time signal generators for detectors in a block and an address and channel signal generator. The PET scanner includes a ring tomograph that mounts onto a portion of an animal, which includes opposing block pairs. Each of the blocks in a block pair includes a scintillator layer, detection array, front-end array, and a serial encoder. The serial encoder includes time signal generators and an address signal and channel signal generator.

  20. Quantum chaos in compact lattice QED

    SciTech Connect (OSTI)

    Berg, B.A. [Department of Physics, The Florida State University, Tallahassee, Florida 32306 (United States)] [Department of Physics, The Florida State University, Tallahassee, Florida 32306 (United States); [Supercomputer Computations Research Institute, The Florida State University, Tallahassee, Florida 32306 (United States); Markum, H. [Institut fuer Kernphysik, Technische Universitaet Wien, A-1040 Vienna (Austria)] [Institut fuer Kernphysik, Technische Universitaet Wien, A-1040 Vienna (Austria); Pullirsch, R. [Department of Physics, The Florida State University, Tallahassee, Florida 32306 (United States)] [Department of Physics, The Florida State University, Tallahassee, Florida 32306 (United States); [Institut fuer Kernphysik, Technische Universitaet Wien, A-1040 Vienna (Austria)

    1999-05-01

    Complete eigenvalue spectra of the staggered Dirac operator in quenched 4D compact QED are studied on 8{sup 3}{times}4 and 8{sup 3}{times}6 lattices. We investigate the behavior of the nearest-neighbor spacing distribution P(s) as a measure of the fluctuation properties of the eigenvalues in the strong coupling and the Coulomb phase. In both phases we find agreement with the Wigner surmise of the unitary ensemble of random-matrix theory indicating quantum chaos. Combining this with previous results on QCD, we conjecture that quite generally the non-linear couplings of quantum field theories lead to a chaotic behavior of the eigenvalues of the Dirac operator. {copyright} {ital 1999} {ital The American Physical Society}

  1. Apparatus for the compact cooling of modules

    DOE Patents [OSTI]

    Iyengar, Madhusudan K.; Parida, Pritish R.

    2015-07-07

    An apparatus for the compact cooling of modules. The apparatus includes a clip, a first cover plate coupled to a first side of the clip, a second cover plate coupled to a second side of the clip opposite to the first side of the clip, a first frame thermally coupled to the first cover plate, and a second frame thermally coupled to the second cover plate. Each of the first frame and the second frame may include a plurality of channels for passing coolant through the first frame and the second frame, respectively. Additionally, the apparatus may further include a filler for directing coolant through the plurality of channels, and for blocking coolant from flowing along the first side of the clip and the second side of the clip.

  2. Compact hydrogen/helium isotope mass spectrometer

    DOE Patents [OSTI]

    Funsten, Herbert O. (Los Alamos, NM); McComas, David J. (Los Alamos, NM); Scime, Earl E. (Morgantown, WV)

    1996-01-01

    The compact hydrogen and helium isotope mass spectrometer of the present invention combines low mass-resolution ion mass spectrometry and beam-foil interaction technology to unambiguously detect and quantify deuterium (D), tritium (T), hydrogen molecule (H.sub.2, HD, D.sub.2, HT, DT, and T.sub.2), .sup.3 He, and .sup.4 He concentrations and concentration variations. The spectrometer provides real-time, high sensitivity, and high accuracy measurements. Currently, no fieldable D or molecular speciation detectors exist. Furthermore, the present spectrometer has a significant advantage over traditional T detectors: no confusion of the measurements by other beta-emitters, and complete separation of atomic and molecular species of equivalent atomic mass (e.g., HD and .sup.3 He).

  3. Compact imaging spectrometer utilizing immersed gratings

    DOE Patents [OSTI]

    Chrisp, Michael P. (Danville, CA); Lerner, Scott A. (Corvallis, OR); Kuzmenko, Paul J. (Livermore, CA); Bennett, Charles L. (Livermore, CA)

    2007-07-03

    A compact imaging spectrometer with an immersive diffraction grating that compensates optical distortions. The imaging spectrometer comprises an entrance slit for transmitting light, means for receiving the light and directing the light, an immersion grating, and a detector array. The entrance slit, the means for receiving the light, the immersion grating, and the detector array are positioned wherein the entrance slit transmits light to the means for receiving the light and the means for receiving the light directs the light to the immersion grating and the immersion grating receives the light and directs the light to the means for receiving the light, and the means for receiving the light directs the light to the detector array.

  4. Compact microwave ion source for industrial applications

    SciTech Connect (OSTI)

    Cho, Yong-Sub; Kim, Dae-Il; Kim, Han-Sung; Seol, Kyung-Tae; Kwon, Hyeok-Jung; Hong, In-Seok

    2012-02-15

    A 2.45 GHz microwave ion source for ion implanters has many good properties for industrial application, such as easy maintenance and long lifetime, and it should be compact for budget and space. But, it has a dc current supply for the solenoid and a rf generator for plasma generation. Usually, they are located on high voltage platform because they are electrically connected with beam extraction power supply. Using permanent magnet solenoid and multi-layer dc break, high voltage deck and high voltage isolation transformer can be eliminated, and the dose rate on targets can be controlled by pulse duty control with semiconductor high voltage switch. Because the beam optics does not change, beam transfer components, such as focusing elements and beam shutter, can be eliminated. It has shown the good performances in budget and space for industrial applications of ion beams.

  5. Impact compaction of a granular material

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

    Fenton, Gregg; Asay, Blaine; Dalton, Devon

    2015-05-19

    The dynamic behavior of granular materials has importance to a variety of engineering applications. Structural seismic coupling, planetary science, and earth penetration mechanics, are just a few of the application areas. Although the mechanical behavior of granular materials of various types have been studied extensively for several decades, the dynamic behavior of such materials remains poorly understood. High-quality experimental data are needed to improve our general understanding of granular material compaction physics. This study will describe how an instrumented plunger impact system can be used to measure pressure-density relationships for model materials at high and controlled strain rates and subsequentlymore » used for computational modeling.« less

  6. Open Innovation | GE Global Research

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

    We're Open to Collaboration with Companies Big and Small Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) We're Open to Collaboration with Companies Big and Small In today's world, innovation does not happen single-handedly. With companies like Quirky that make innovation accessible through an online community of

  7. Disruptive Innovation in Numerical Hydrodynamics

    SciTech Connect (OSTI)

    Waltz, Jacob I.

    2012-09-06

    We propose the research and development of a high-fidelity hydrodynamic algorithm for tetrahedral meshes that will lead to a disruptive innovation in the numerical modeling of Laboratory problems. Our proposed innovation has the potential to reduce turnaround time by orders of magnitude relative to Advanced Simulation and Computing (ASC) codes; reduce simulation setup costs by millions of dollars per year; and effectively leverage Graphics Processing Unit (GPU) and future Exascale computing hardware. If successful, this work will lead to a dramatic leap forward in the Laboratory's quest for a predictive simulation capability.

  8. Innovations for a secure nation

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

    Innovations for a secure nation /about/_assets/images/icon-70th.jpg Innovations for a Secure Nation 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. R&D Magazine: Windows into Solar Power Sources with Quantum Dots R&D Magazine: Windows into Solar Power Sources with Quantum Dots A luminescent solar

  9. Innovation Center for Energy and Transportation ICET | Open Energy...

    Open Energy Info (EERE)

    Innovation Center for Energy and Transportation ICET Jump to: navigation, search Logo: Innovation Center for Energy and Transportation (ICET) Name: Innovation Center for Energy and...

  10. Building America Top Innovations Hall of Fame Profile - Building...

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

    Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the...

  11. Solar Decathlon 2015: Nation's Leading Sustainable Home Design...

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

    ... houses represent diverse target markets, technological innovations and design approaches. ... Team houses will be open to the public free of charge at Orange County Great Park October ...

  12. (U) Equation of State and Compaction Modeling for CeO2

    SciTech Connect (OSTI)

    Fredenburg, David A.; Chisolm, Eric D.

    2014-10-20

    Recent efforts have focused on developing a solid-liquid and three-phase equation of state (EOS) for CeO2, while parallel experimental efforts have focused on obtaining high-fidelity Hugoniot measurements on CeO2 in the porous state. The current work examines the robustness of two CeO2 SESAME equations of state, a solid-liquid EOS, 96170, and a three-phase EOS, 96171, by validating the EOS against a suite of high-pressure shock compression experiments on initially porous CeO2. At lower pressures compaction is considered by incorporating a two-term exponential form of the P-compaction model, using three separate definitions for ?(P). Simulations are executed spanning the partially compacted and fully compacted EOS regimes over the pressure range 0.5 - 109 GPa. Comparison of calculated Hugoniot results with those obtained experimentally indicate good agreement for all definitions of ?(P) with both the solid-liquid and three-phase EOS in the low-pressure compaction regime. At higher pressures the three-phase EOS does a better job at predicting the measured Hugoniot response, though at the highest pressures EOS 96171 predicts a less compliant response than is observed experimentally. Measured material velocity profiles of the shock-wave after it has transmitted through the powder are also compared with those simulated using with solid-liquid and three-phase EOS. Profiles lend insight into limits of the current experimental design, as well as the threshold conditions for the shock-induced phase transition in CeO2.

  13. Solar Power Innovations | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Solar Power Innovations References: Just Solar LLC This article is a stub. You can help OpenEI by expanding it. Solar Power Innovations is a company...

  14. The Global Innovation Commons | Open Energy Information

    Open Energy Info (EERE)

    Virginia. References "The Global Innovation Commons" Global Innovation Commons (G.I.C.) A patent is a contract between an inventor and the public. In order to promote and...

  15. ARPA-E Energy Innovation Summit

    Broader source: Energy.gov [DOE]

    The ARPA-E Energy Innovation Summit is an annual conference and technology showcase that brings together experts from different technical disciplines and professional communities to think about America’s energy challenges in new and innovative ways.

  16. Energy Innovation Portal Post, Issue 10

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

    0 September 4, 2013 Visit the new and improved Energy Innovation Portal and grow your business with cutting-edge Department of Energy ("DOE") funded innovations. The updated Portal...

  17. Clean Energy and Innovation | Department of Energy

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

    and Innovation Clean Energy and Innovation Addthis Energy Matters Online Townhall 1 of 5 1 of 5 Energy Matters Online Townhall 1 of 5 Secretary Steven Chu hosts an online town hall...

  18. Stage-Gate Innovation Management Guidelines

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

    Stage-Gate Innovation Management Guidelines Managing risk through structured project decision-making February 2007 Version 1.3 Table of Contents Overview of ITP Stage-Gate Innovation Management........................................................ 1 Background............................................................................................................................................. 1 Process

  19. Assessment of replicable innovative industrial cogeneration applications

    SciTech Connect (OSTI)

    None, None

    2001-06-01

    This report provides a market assessment of innovative industrial DG cogeneration systems that are less than 1 MWe.

  20. Innovative Exploration Technologies Subprogram Overview | Department of

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

    Energy Innovative Exploration Technologies Subprogram Overview Innovative Exploration Technologies Subprogram Overview This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010. PDF icon overview_iet.pdf More Documents & Publications Innovative Exploration Technologies Subprogram Overview Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 Low Temperature/Coproduced/Geopressured Subprogram Overview

  1. Energy Innovations DOE Meeting | Department of Energy

    Energy Savers [EERE]

    Innovations DOE Meeting Energy Innovations DOE Meeting Leo Breton, representing Energy Innovations of Washington, DC, a small company engaged in improving the energy efficiency of appliances, automobiles, and HVAC systems, requested a meeting with DOE regarding residential cooktop and range efficiency standards and related test procedures. PDF icon Energy Innovations DOE Meeting_July 16 2014 More Documents & Publications ORDER 3770: BEAR HEAD LNG CORPORATION and BEAR HEAD LNG (USA), LLC

  2. Future Computing Needs for Innovative Confinement Concepts

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

    of Plasma Science and Innovation Center Current Computing Utilization and Resources Near Term Needs Concluding Comments Future Computing Needs for Innovative Confinement Concepts Charlson C. Kim charlson@aa.washington.edu Plasma Science and Innovation Center University of Washington, Seattle August 3, 2010 Large Scale Computing Needs for Fusion Energy Science Workshop Rockville, MD Charlson C. Kim, PSI-Center Future Computing Needs of ICC's Introduction of Plasma Science and Innovation Center

  3. Innovative Manufacturing Initiative Recognition Day, Advanced...

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

    More Documents & Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the ...

  4. Innovative Manufacturing Initiatives Recognition Day Agenda

    Broader source: Energy.gov [DOE]

    Agenda for Innovative Manufacturing Initiatives Recognition Day held in Washington, D.C. on June 20, 2012

  5. CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION...

    Open Energy Info (EERE)

    CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION & SOLUTIONS | GREENER VEHICLES Home There are currently no posts in this category. Syndicate...

  6. Building Energy Efficiency Frontiers & Innovations Technologies |

    Energy Savers [EERE]

    Department of Energy Building Energy Efficiency Frontiers & Innovations Technologies Building Energy Efficiency Frontiers & Innovations Technologies April 18, 2016 5:00PM EDT DOE's Building Technologies Office (BTO) Emerging Technologies Program is accepting applications to fund three Innovation topics and two Frontiers topics to support efforts to reduce the energy use of commercial and residential buildings. Innovations section includes: Topic 1: Open Topic for Energy Efficiency

  7. Infrastructure Development - Building America Top Innovations | Department

    Office of Environmental Management (EM)

    of Energy Infrastructure Development - Building America Top Innovations Infrastructure Development - Building America Top Innovations August 25, 2014 - 11:23am Addthis Infrastructure Development - Building America Top Innovations Top Innovations in this category include research results that have influenced codes and standards and improvements in education and the transaction process. Educating Professionals Projects are underway in this category. Check back for profiles to be posted soon.

  8. Small Business Innovation Research | Department of Energy

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

    Research & Development Projects » Small Business Innovation Research Small Business Innovation Research SBIR Innovation Research Graphic Ferric Semiconductor's (Ferric) on-chip integrated inductors save power, space, and cost. DOE supported initial development of the technology through a competitive R&D funding opportunity in 2010. The successful completion of that project enabled the Ferric small business spin-off. | Image courtesy of Ferric, Inc. SMALL BUSINESS INNOVATION RESEARCH DOE

  9. City of Tallahassee Innovative Energy Initiatives

    SciTech Connect (OSTI)

    Wilder, Todd; Moragne, Corliss L.

    2014-06-25

    The City of Tallahassee's Innovative Energy Initiatives program sought, first, to evaluate customer response and acceptance to in-home Smart Meter-enabled technologies that allow customers intelligent control of their energy usage. Additionally, this project is in furtherance of the City of Tallahassee's ongoing efforts to expand and enhance the City's Smart Grid capacity and give consumers more tools with which to effectively manage their energy consumption. This enhancement would become possible by establishing an "operations or command center" environment that would be designed as a dual use facility for the City's employees - field and network staff - and systems responsible for a Smart Grid network. A command center would also support the City's Office of Electric Delivery and Energy Reliability's objective to overcome barriers to the deployment of new technologies that will ensure a truly modern and robust grid capable of meeting the demands of the 2151 century.

  10. Innovative Exploration Technologies Subprogram Overview | Department of

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

    Energy Subprogram Overview Innovative Exploration Technologies Subprogram Overview This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010. PDF icon overview_iet.pdf More Documents & Publications Innovative Exploration Technologies Subprogram Overview Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 Fiscal Year 2013 Budget Request Briefing

  11. Long Term Innovative Technologies | Department of Energy

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

    Long Term Innovative Technologies Long Term Innovative Technologies Presentation by Bryan Pivovar on DOE's Hydrogen and Fuel Cell Technologies, Fuel Cell Presolicitation Workshop - Lakewood, CO March 16, 2010 PDF icon fuelcell_pre-solicitation_wkshop_mar10_pivovar.pdf More Documents & Publications Alkaline Membrane Fuel Cell Workshop Welcome and OverviewInnovation Resonance-Stabilized Anion Exchange Polymer Electrolytes Advanced Cathode Catalysts

  12. A compact neutron spectrometer for characterizing inertial confinement fusion implosions at OMEGA and the NIF

    SciTech Connect (OSTI)

    Zylstra, A. B.; Gatu Johnson, M.; Frenje, J. A.; Seguin, F. H.; Rinderknecht, H. G.; Rosenberg, M. J.; Sio, H. W.; Li, C. K.; Petrasso, R. D.; McCluskey, M.; Mastrosimone, D.; Glebov, V. Yu.; Forrest, C.; Stoeckl, C.; Sangster, T. C.

    2014-06-01

    A compact spectrometer for measurements of the primary deuterium-tritium neutron spectrum has been designed and implemented on the OMEGA laser facility. This instrument uses the recoil spectrometry technique, where neutrons produced in an implosion elastically scatter protons in a plastic foil, which are subsequently detected by a proton spectrometer. This diagnostic is currently capable of measuring the yield to ~10% accuracy, and mean neutron energy to ~50 keV precision. As these compact spectrometers can be readily placed at several locations around an implosion, effects of residual fuel bulk flows during burn can be measured. Future improvements to reduce the neutron energy uncertainty to 15-20 keV are discussed, which will enable measurements of fuel velocities to an accuracy of ~25-40 km/s.

  13. A compact neutron spectrometer for characterizing inertial confinement fusion implosions at OMEGA and the NIF

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

    Zylstra, A. B.; Gatu Johnson, M.; Frenje, J. A.; Séguin, F. H.; Rinderknecht, H. G.; Rosenberg, M. J.; Sio, H. W.; Li, C. K.; Petrasso, R. D.; McCluskey, M.; et al

    2014-06-04

    A compact spectrometer for measurements of the primary deuterium-tritium neutron spectrum has been designed and implemented on the OMEGA laser facility. This instrument uses the recoil spectrometry technique, where neutrons produced in an implosion elastically scatter protons in a plastic foil, which are subsequently detected by a proton spectrometer. This diagnostic is capable of measuring the yield to ~±10% accuracy, and mean neutron energy to ~±50 keV precision. As these compact spectrometers can be readily placed at several locations around an implosion, effects of residual fuel bulk flows during burn can be measured. Future improvements to reduce the neutron energymore » uncertainty to ±15-20 keV are discussed, which will enable measurements of fuel velocities to an accuracy of ~±25-40 km/s.« less

  14. Advanced fusion MHD power conversion using the CFAR (compact fusion advanced Rankine) cycle concept

    SciTech Connect (OSTI)

    Hoffman, M.A.; Campbell, R.; Logan, B.G.; Lawrence Livermore National Lab., CA )

    1988-10-01

    The CFAR (compact fusion advanced Rankine) cycle concept for a tokamak reactor involves the use of a high-temperature Rankine cycle in combination with microwave superheaters and nonequilibrium MHD disk generators to obtain a compact, low-capital-cost power conversion system which fits almost entirely within the reactor vault. The significant savings in the balance-of-plant costs are expected to result in much lower costs of electricity than previous concepts. This paper describes the unique features of the CFAR cycle and a high- temperature blanket designed to take advantage of it as well as the predicted performance of the MHD disk generators using mercury seeded with cesium. 40 refs., 8 figs., 3 tabs.

  15. MACHO (MAssive Compact Halo Objects) Data

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

    The primary aim of the MACHO Project is to test the hypothesis that a significant fraction of the dark matter in the halo of the Milky Way is made up of objects like brown dwarfs or planets: these objects have come to be known as MACHOs, for MAssive Compact Halo Objects. The signature of these objects is the occasional amplification of the light from extragalactic stars by the gravitational lens effect. The amplification can be large, but events are extremely rare: it is necessary to monitor photometrically several million stars for a period of years in order to obtain a useful detection rate. For this purpose MACHO has a two channel system that employs eight CCDs, mounted on the 50 inch telescope at Mt. Stromlo. The high data rate (several GBytes per night) is accommodated by custom electronics and on-line data reduction. The Project has taken more than 27,000 images with this system since June 1992. Analysis of a subset of these data has yielded databases containing light curves in two colors for 8 million stars in the LMC and 10 million in the bulge of the Milky Way. A search for microlensing has turned up four candidates toward the Large Magellanic Cloud and 45 toward the Galactic Bulge. The web page for data provides links to MACHO Project data portals and various specialized interfaces for viewing or searching the data. (Specialized Interface)

  16. A compact, multichannel, and low noise arbitrary waveform generator

    SciTech Connect (OSTI)

    Govorkov, S.; Ivanov, B. I.; Novosibirsk State Technical University, K.Marx-Ave. 20, Novosibirsk 630092 ; Il'ichev, E.; Meyer, H.-G.

    2014-05-15

    A new type of high functionality, fast, compact, and easy programmable arbitrary waveform generator for low noise physical measurements is presented. The generator provides 7 fast differential waveform channels with a maximum bandwidth up to 200 MHz frequency. There are 6 fast pulse generators on the generator board with 78 ps time resolution in both duration and delay, 3 of them with amplitude control. The arbitrary waveform generator is additionally equipped with two auxiliary slow 16 bit analog-to-digital converters and four 16 bit digital-to-analog converters for low frequency applications. Electromagnetic shields are introduced to the power supply, digital, and analog compartments and with a proper filter design perform more than 110 dB digital noise isolation to the output signals. All the output channels of the board have 50 ? SubMiniature version A termination. The generator board is suitable for use as a part of a high sensitive physical equipment, e.g., fast read out and manipulation of nuclear magnetic resonance or superconducting quantum systems and any other application, which requires electromagnetic interference free fast pulse and arbitrary waveform generation.

  17. Process for forming coal compacts and product thereof

    DOE Patents [OSTI]

    Gunnink, Brett (Columbia, MO); Kanunar, Jayanth (Arlington, MA); Liang, Zhuoxiong (San Francisco, CA)

    2002-01-01

    A process for forming durable, mechanically strong compacts from coal particulates without use of a binder is disclosed. The process involves applying a compressive stress to a particulate feed comprising substantially water-saturated coal particles while the feed is heated to a final compaction temperature in excess of about 100.degree. C. The water present in the feed remains substantially in the liquid phase throughout the compact forming process. This is achieved by heating and compressing the particulate feed and cooling the formed compact at a pressure sufficient to prevent water present in the feed from boiling. The compacts produced by the process have a moisture content near their water saturation point. As a result, these compacts absorb little water and retain exceptional mechanical strength when immersed in high pressure water. The process can be used to form large, cylindrically-shaped compacts from coal particles (i.e., "coal logs") so that the coal can be transported in a hydraulic coal log pipeline.

  18. The Ohio State University Bioproducts Innovation Center Sustainable...

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

    Ohio State University Bioproducts Innovation Center Sustainable Materials Networking Event The Ohio State University Bioproducts Innovation Center Sustainable Materials Networking...

  19. Philippines-Ortigas Greenways: Demonstrating Innovation in Walkable...

    Open Energy Info (EERE)

    Philippines-Ortigas Greenways: Demonstrating Innovation in Walkable Districts (Redirected from Ortigas Greenways: Demonstrating Innovation in Walkable Districts) Jump to:...

  20. President Obama Announces New Public-Private Manufacturing Innovation...

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

    Department's manufacturing innovation institute for next generation power electronics. ... to lead a manufacturing innovation institute for next generation power electronics. ...

  1. WIPP Weatherization: Common Errors and Innovative Solutions Presentati...

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

    WIPP Weatherization: Common Errors and Innovative Solutions Presentation WIPP Weatherization: Common Errors and Innovative Solutions Presentation This presentation contains...

  2. 2015 Housing Innovation Awards Application Form

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energys (DOE) Housing Innovation Awards recognize the very best in innovation on the path to zero energy ready homes. DOE Zero Energy Ready Home (ZERH) Housing Innovation Award Winners are selected for each of four categories: custom, production, multifamily, and affordable homes. One DOE ZERH Grand Housing Innovation Award Winner will be announced from among the winners in each of these categories at the Housing Innovation Awards ceremony. The 2015 ceremony will take place at the EEBA Excellence in Building Conference & Expo October 6-8, 2015, in Denver, Colorado.

  3. Iron-carbon compacts and process for making them

    DOE Patents [OSTI]

    Sheinberg, Haskell (Santa Fe, NM)

    2000-01-01

    The present invention includes iron-carbon compacts and a process for making them. The process includes preparing a slurry comprising iron powder, furfuryl alcohol, and a polymerization catalyst for initiating the polymerization of the furfuryl alcohol into a resin, and heating the slurry to convert the alcohol into the resin. The resulting mixture is pressed into a green body and heated to form the iron-carbon compact. The compact can be used as, or machined into, a magnetic flux concentrator for an induction heating apparatus.

  4. Silver Peak Innovative Exploration Project

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Silver Peak. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  5. Catalysis Center for Energy Innovation

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

    Catalysis Center for Energy Innovation Spring Symposium - April 10-11, 2016 SUNDAY, APRIL 10, 2016 Venue: The Patrick T. Harker Interdisciplinary Science & Engineering Laboratory (ISE Lab) University of Delaware  Newark, Delaware TIME EVENT LOCATION 9:30-10:45 Short Course Session I: Analytical Characterization Instructors: Professor Paul Dauenhauer (University of Minnesota) Jeff Everhart (University of Delaware) 322 ISE Lab 10:45-11:00 Break 11:00-12:30 Short Course Session II:

  6. Manufacturing Innovation in the DOE

    Office of Environmental Management (EM)

    Manufacturing Innovation in the DOE January 13, 2014 Mark Johnson Director Advanced Manufacturing Office manufacturing.energy.gov Advanced Manufacturing Office (AMO) manufacturing.energy.gov 2 What is Advanced Manufacturing? A family of activities that: * Depend on the use and coordination of information, automation, computation, software, sensing, and networking; and/or * Make use of cutting edge materials and emerging capabilities. Advanced Manufacturing involves both: * New ways to

  7. Innovation investment area: Technology summary

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    The mission of Environmental Management`s (EM) Office of Technology Development (OTD) Innovation Investment Area is to identify and provide development support for two types of technologies that are developed to characterize, treat and dispose of DOE waste, and to remediate contaminated sites. They are: technologies that show promise to address specific EM needs, but require proof-of-principle experimentation; and (2) already proven technologies in other fields that require critical path experimentation to demonstrate feasibility for adaptation to specific EM needs. The underlying strategy is to ensure that private industry, other Federal Agencies, universities, and DOE National Laboratories are major participants in developing and deploying new and emerging technologies. To this end, about 125 different new and emerging technologies are being developed through Innovation Investment Area`s (IIA) two program elements: RDDT&E New Initiatives (RD01) and Interagency Agreements (RD02). Both of these activities are intended to foster research and development partnerships so as to introduce innovative technologies into other OTD program elements for expedited evaluation.

  8. Innovative Way to Test Batteries Fills a Market Niche | NREL

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

    Innovative Way to Test Batteries Fills a Market Niche November 20, 2014 Illustration of a grey isothermal batter calorimeter, which looks similar to a copy machine. NETZSCH's Isothermal Battery Calorimeter (IBC 284), developed by NREL and NETZSCH researchers, performs precise thermal measurements needed to design safer, longer-lasting, and more cost-effective battery systems. Illustration from NETZSCH Isothermal Battery Calorimeters (IBCs), developed by NREL researchers, are capable of

  9. Innovation Technology Transfer 2005-2006 Progress Report Credits

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

    Innovation Technology Transfer 2005-2006 Progress Report Credits Writing: Duncan McBranch, Belinda Padilla, David Holmes, Krystal Zaragoza, Shandra Clow, and Marjorie Mascheroni Editing: Marjorie Mascheroni and Krystal Zaragoza Design: Kathi G. Parker Printing Coordination: Guadalupe Archuleta Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department

  10. Method for Creating Photonic Band Gap Materials - Energy Innovation Portal

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

    Method for Creating Photonic Band Gap Materials Ames Laboratory Contact AMES About This Technology Technology Marketing Summary Innovative microstructures that can direct light in a manner similar to the way semiconductors can influence electrons can be produced by creating what is termed a photonic band gap. These microstructures have the potential to change the way optoelectronic devices, such as photodiodes, LEDs, and integrated optical circuit elements, are designed and used. Ames Laboratory

  11. Preparation of bulk superhard B-C-N nanocomposite compact

    DOE Patents [OSTI]

    Zhao, Yusheng; He, Duanwei

    2011-05-10

    Bulk, superhard, B--C--N nanocomposite compacts were prepared by ball milling a mixture of graphite and hexagonal boron nitride, encapsulating the ball-milled mixture at a pressure in a range of from about 15 GPa to about 25 GPa, and sintering the pressurized encapsulated ball-milled mixture at a temperature in a range of from about 1800-2500 K. The product bulk, superhard, nanocomposite compacts were well sintered compacts with nanocrystalline grains of at least one high-pressure phase of B--C--N surrounded by amorphous diamond-like carbon grain boundaries. The bulk compacts had a measured Vicker's hardness in a range of from about 41 GPa to about 68 GPa.

  12. Cape Light Compact- Commercial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Through a multi-member partnership, Cape Light Compact (CLC) and Mass Save offer a variety of financial incentives for commercial and industrial facilities. Custom rebate options are available for...

  13. Title 10 Chapter 45 Connecticut River Flood Control Compact ...

    Open Energy Info (EERE)

    5 Connecticut River Flood Control Compact Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Title 10 Chapter 45 Connecticut River...

  14. Compact Ignition Tokamak Program: status of FEDC studies

    SciTech Connect (OSTI)

    Flanagan, C.A.

    1985-01-01

    Viewgraphs on the Compact Ignition Tokamak Program comprise the report. The technical areas discussed are the mechanical configuration status, magnet analysis, stress analysis, cooling between burns, TF coil joint, and facility/device layout options. (WRF)

  15. Ask the Directors: Secretary Chu to Host Live Chat on the Energy Innovation

    Energy Savers [EERE]

    Hubs | Department of Energy the Directors: Secretary Chu to Host Live Chat on the Energy Innovation Hubs Ask the Directors: Secretary Chu to Host Live Chat on the Energy Innovation Hubs March 5, 2012 - 12:32pm Addthis Secretary Chu is accepting questions on Facebook, Twitter and e-mail for the Energy Innovation Hub directors -- who are working to build better nuclear reactors, obtain fuel from sunlight and design the most energy efficient buildings to date. Michael Hess Michael Hess Former

  16. 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.

  17. Plasma research shows promise for future compact accelerators

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

    Plasma research shows promise for future compact accelerators Plasma research shows promise for future compact accelerators A transformative breakthrough in controlling ion beams allows small-scale laser-plasma accelerators to deliver unprecedented power densities. December 21, 2015 The team in front of the Trident Target Chamber. Back, from left: Tom Shimada, Sha-Marie Reid, Adam Sefkow, Miguel Santiago, and Chris Hamilton. Front, from left: Russ Mortensen, Chengkun Huang, Sasi Palaniyappan,

  18. Compact portable electric power sources (Technical Report) | SciTech

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

    Connect Compact portable electric power sources Citation Details In-Document Search Title: Compact portable electric power sources × 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 information resources in energy science and technology. A paper copy of this document is also available for sale to the

  19. Micro- & Nano-Technologies Enabling More Compact, Lightweight

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

    Thermoelectric Power Generation & Cooling Systems | Department of Energy Advanced thermoelectric energy recovery and cooling system weight and volume improvements with low-cost microtechnology heat and mass transfer devices are presented PDF icon hendricks.pdf More Documents & Publications Micro- & Nano-Technologies Enabling More Compact, Lightweight Thermoelectric Power Generation & Cooling Systems Micro- & Nano-Technologies Enabling More Compact, Lightweight

  20. COLLOQUIUM: The Lockheed Martin Compact Fusion Reactor | Princeton Plasma

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

    Physics Lab August 6, 2015, 4:15pm to 6:30pm Colloquia MBG Auditorium COLLOQUIUM: The Lockheed Martin Compact Fusion Reactor Dr. Thomas McGuire Lockheed Martin Lockheed Martin Skunkworks is developing a compact fusion reactor concept, CFR. The novel magnetic cusp configuration would allow for stable plasmas in a geometry amenable to economical power plants and power sources. The details of the CFR configuration will be discussed along with a status of the current plasma confinement

  1. Compact, electro-hydraulic, variable valve actuation system providing

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

    variable lift, timing and duration to enable high efficiency engine combustion control | Department of Energy Compact, electro-hydraulic, variable valve actuation system providing variable lift, timing and duration to enable high efficiency engine combustion control Compact, electro-hydraulic, variable valve actuation system providing variable lift, timing and duration to enable high efficiency engine combustion control Discusses development of advanced variable valve actuation system to

  2. Energy Cost Calculator for Compact Fluorescent Lamps | Department of Energy

    Office of Environmental Management (EM)

    Compact Fluorescent Lamps Energy Cost Calculator for Compact Fluorescent Lamps This tool calculates the payback period for your calc retrofit project. Modify the default values to suit your project requirements. Existing incandescent lamp wattage Watts Incandescent lamp cost dollars Incandescent lamp life 1000 hours calc wattage Watts calc cost dollars calc life (6000 hours for moderate use, 10000 hours for high use) 8000 hours Number of lamps in retrofit project Hours operating per week hours

  3. Microsoft PowerPoint - Innovation for EM Mission Success.pptx

    Office of Environmental Management (EM)

    Innovation for EM Mission Success Dr. Terry Michalske Laboratory Director U.S. DOE Cleanup Workshop September 29, 2015 Innovation is Important to EM Success Billions Saved and Years Off Baseline Schedule 2 Challenges * 80+ million gallons liquid radioactive waste stored in degrading underground tanks * Large waste processing facilities take decades to design and build * Many construction projects have multi-year delays and substantial cost overruns Desired Outcomes * Reduce capital and

  4. Innovative secondary support systems for gate roads

    SciTech Connect (OSTI)

    Barczak, T.; Molinda, G.M.; Zelanko, J.C.

    1996-12-31

    With the development of the shield support, the primary requirement for successful ground control in longwall mining is to provide stable gate road and bleeder entries. Wood cribbing has been the dominant form of secondary and supplemental support. However, the cost and limited availability of timber, along with the poor performance of softwood crib supports, has forced western U.S. mines to explore the utilization of support systems other than conventional wood cribbing. The recent success of cable bolts has engendered much interest from western operators. Eastern U.S. coal operators are also now experimenting with various intrinsic and freestanding alternative support systems that provide effective ground control while reducing material handling costs and injuries. These innovative freestanding support systems include (1) {open_quotes}The Can{close_quotes} support by Burrell Mining Products International, Inc., (2) Hercules and Link-N-Lock wood cribs and Propsetter supports by Strata Products (USA) Inc., (3) Variable Yielding Crib and Power Crib supports by Mountainland Support Systems, (4) the Confined Core Crib developed by Southern Utah Fuels Corporation; and (5) the MEGA prop by MBK Hydraulik. This paper assesses design considerations and compares the performance and application of these alternative secondary support systems. Support performance in the form of load-displacement behavior is compared to conventional wood cribbing. Much of the data was developed through full-scale tests conducted by the U.S. Bureau of Mines (USBM) at the Strategic Structures Testing Laboratory in the unique Mine Roof Simulator load frame at the Pittsburgh Research Center. A summary of current mine experience with these innovative supports is also documented.

  5. Innovative

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

    and Novel Computational Impact on Theory and Experiment The INCITE program provides awards of time on the Oak Ridge and Argonne Leadership Computing Facility (LCF) high performance computer systems for researchers to pursue transformational advances in science and technology. If you answer yes to the following questions, INCITE may be right for you. To begin the process, submit an RFI: http://hpc.science.doe.gov/allocations/incite Is your science campaign outpacing the computing resources

  6. National Network for Manufacturing Innovation: A Preliminary Design

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

    C O OR DI N AT OR A N N UA L R E P OR T ON I N T E L L E C T UA L PROPER T Y EN F ORCE M EN T COV ER T I T L E H ER E 2 011 U N I T E D S TAT E S I N T E L L E C T UA L PROPER T Y EN F ORCE M EN T C O OR DI N AT OR A N N UA L R E P OR T ON I N T E L L E C T UA L PROPER T Y EN F ORCE M EN T NAT IONA L N E T WOR K F OR M A N U FAC T U R I NG I N NOVAT ION: A PR E L I M I NA RY DE SIGN Executive Office of the President National Science and Technology Council Advanced Manufacturing National Program

  7. Southern Regional Center for Lightweight Innovative Design (SRCLID) |

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

    Department of Energy 2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon lm037_horstemeyer_2012

  8. Southern Regional Center for Lightweight Innovative Design (SRCLID) |

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

    Department of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon lm037_horstemeyer_2011

  9. Innovative Cell Materials and Designs for 300 Mile Range EVs

    Broader source: Energy.gov [DOE]

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

  10. Structured Innovation Initiative Workshop | Department of Energy

    Energy Savers [EERE]

    Structured Innovation Initiative Workshop Structured Innovation Initiative Workshop April 28, 2016 8:00AM to 5:00PM EDT Following Water Power Week in Washington, D.C, the U.S. Department of Energy (DOE) will conduct a workshop on the Structured Innovation Initiative, similar to the workshop recently held in Edinburgh, Scotland during ICOE 2016. The goal of the workshop is for the wider wave energy community to provide input into the important specification of wave energy converter system

  11. Assessment of Replicable Innovative Industrial Cogeneration Applications,

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

    June 2001 | Department of Energy Replicable Innovative Industrial Cogeneration Applications, June 2001 Assessment of Replicable Innovative Industrial Cogeneration Applications, June 2001 U.S. industrial facilities utilize a wide array of thermal process equipment, including hot water heaters, thermal liquid heaters, ovens, furnaces, kilns, dryers, chillers, and boilers. This report provides a market assessment of innovative industrial distributed generation cogeneration systems that are less

  12. Unvented, Conditioned Crawlspaces - Building America Top Innovation |

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

    Department of Energy Unvented, Conditioned Crawlspaces - Building America Top Innovation Unvented, Conditioned Crawlspaces - Building America Top Innovation This photo shows the interior of a framed crawlspace with insulation installed. This Top Innovation profile highlights Building America research into the benefits of closed, conditioned crawlspaces over traditional vented crawlspaces. Crawlspace vents are supposed to prevent moisture problems, based on the assumption that fresh air

  13. Vapor Retarder Classification - Building America Top Innovation |

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

    Department of Energy Vapor Retarder Classification - Building America Top Innovation Vapor Retarder Classification - Building America Top Innovation Photo of a vapor retarder classification. Air-tight and well-insulated homes have little or no tolerance for drying if they get wet; moisture control is critical. This Top Innovation profile describes Building America research that established vapor retarder classifications and appropriate applications that has been instrumental in the market

  14. Manufacturing serendipity: Chicago Innovation Exchange enhancing regional

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

    vitality through researcher/investor collaboration | Argonne National Laboratory John Flavin, Executive Director of the Chicago Innovation Exchange, started a small biotech company for drug discovery in the 1990s with his brother just after graduating college. By the time their first entrepreneurial venture was sold, they had amassed some 300 employees. "CIE is shifting the innovation paradigm, especially at the startup phase," Flavin said. "We're connecting innovators

  15. Security Through Innovation | Department of Energy

    Energy Savers [EERE]

    Security Through Innovation Security Through Innovation December 2, 2014 - 2:28pm Addthis Security, in all forms, can thrive through innovation. With a mission scope that encompasses technology, energy, science, and nuclear security, the Department of Energy (DOE) has been on the forefront of producing ground-breaking solutions to safeguard our nation's precious resources. DOE is working to develop and pioneer the next generation of technology solutions to protect our critical infrastructure.

  16. Solar Business Innovation | Department of Energy

    Energy Savers [EERE]

    Business Innovation Solar Business Innovation Solar Business Innovation Networking and Solar Technical Assistance Solar Training Solar DATA ANALYSIS The SunShot Initiative is working to develop solar finance and business solutions to expand access to capital and accelerate market growth. These solutions integrate science, business, and go-to market strategies, working to spark the creativity of new market entrants and encourage existing market players to push the boundaries of the nation's

  17. FACTSHEET: Energy Department Investments in Biofuels Innovation |

    Office of Environmental Management (EM)

    Department of Energy Energy Department Investments in Biofuels Innovation FACTSHEET: Energy Department Investments in Biofuels Innovation July 2, 2012 - 10:00am Addthis As part of the Obama Administration's commitments to an all-out, all-of-the-above strategy to develop every source of American energy and reduce our reliance on imported oil, the Energy Department is working to catalyze breakthroughs in innovative biofuel technologies and advance biofuels production at refineries across the

  18. FACTSHEET: Next Generation Power Electronics Manufacturing Innovation

    Office of Environmental Management (EM)

    Institute | Department of Energy Next Generation Power Electronics Manufacturing Innovation Institute FACTSHEET: Next Generation Power Electronics Manufacturing Innovation Institute January 15, 2014 - 9:20am Addthis The Obama Administration today announces the selection of North Carolina State University to lead a public-private manufacturing innovation institute for next generation power electronics. Supported by a $70 million Energy Department investment over five years as well as a

  19. Innovating for Nuclear Energy | Department of Energy

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

    Innovating for Nuclear Energy Innovating for Nuclear Energy March 9, 2015 - 11:02am Addthis Innovating for Nuclear Energy Nuclear energy is an important part of our nation's energy landscape. It provides extremely efficient, clean, reliable, and secure energy. In fact, over the last two decades, nuclear energy has provided nearly 20 percent of our electricity and is the largest contributor of non-greenhouse gas-emitting electricity in the United States. Today, the landscape is changing. Although

  20. Milestone Project Demonstrates Innovative Mercury Emissions Reduction

    Office of Environmental Management (EM)

    Technology | Department of Energy Milestone Project Demonstrates Innovative Mercury Emissions Reduction Technology Milestone Project Demonstrates Innovative Mercury Emissions Reduction Technology January 12, 2010 - 12:00pm Addthis Washington, DC - An innovative technology that could potentially help some coal-based power generation facilities comply with anticipated new mercury emissions standards was successfully demonstrated in a recently concluded milestone project at a Michigan power

  1. Solar Innovation Timeline | Department of Energy

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

    Solar Innovation Timeline Solar Innovation Timeline This timeline features the key innovations that have advanced the solar industry in the United States. Learn more about these key events from 1955 to present. To see more details, either drag the timeline to the left or right or click the (+) icons. Solar Achievements Timeline INSTRUCTIONS Instructional graphic for mouse use. Click and drag screen or scroll mouse wheel to navigate through timeline. 2011 INDUSTRY Graphic of the U.S. Department

  2. Building America Top Innovations 2012: Zero Net-Energy Homes Production Builder Business Case: California/Florida Production Builders

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Grupe Homes of Sacramentos work with Building America to design Californias first production-scale community of solar homes. The homes outsold neighboring developments two to one.

  3. Unvented, Conditioned Crawlspaces - Building America Top Innovation...

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

    This Top Innovation profile highlights Building America research into the benefits of ... Find more case studies of Building America projects across the country that demonstrate ...

  4. Vapor Retarder Classification - Building America Top Innovation...

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

    This Top Innovation profile describes Building America research that established vapor ... Find other case studies of Building America projects across the country that utilizes ...

  5. Basement Insulation Systems - Building America Top Innovation...

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

    See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate advanced basement insulation systems. View ...

  6. Essential Innovations Technology Corp | Open Energy Information

    Open Energy Info (EERE)

    Technology Corp Jump to: navigation, search Name: Essential Innovations Technology Corp Place: Bellingham,, Washington State Zip: 98225 Sector: Geothermal energy, Services Product:...

  7. Innovation Forward, LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Jump to: navigation, search Name: Innovation Forward, LLC Address: 1000 Creekside Plaza Third Floor Place: Gahanna, Ohio Zip: 43230 Sector: Services Phone Number: (614)...

  8. Buildings Energy Efficiency Frontiers & Innovation Technologies...

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

    ... Topic AreasTechnical Areas of Interest INNOVATIONS Section: * Topic 1: Open Topic for Energy Efficiency Solutions for Residential and Commercial Buildings Within this topic, the ...

  9. Institute for Advanced Composites Manufacturing Innovation Holds...

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

    IACMI R&D facility with Lightweight Innovations for Tomorrow (LIFT), the DOD led ... The consortium also currently has an open Request for Proposals. Successful projects will ...

  10. Innovative Breakthrough Demonstrated for Biological Ethanol Production

    Broader source: Energy.gov [DOE]

    Microvi Biotechnologies, a leading innovator of biocatalytic processes, together with the Advanced Biofuels Process Demonstration Unit (ABPDU) at Lawrence Berkeley National Laboratory (Berkeley Lab...

  11. Environmental Mitigation Technology (Innovative System Testing...

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

    the Alden Hydropower Fish-Friendly Turbine Environmental Mitigation Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine ...

  12. Innovative Drivetrains in Electric Automotive Technology Education...

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

    Drivetrains in Electric Automotive Technology Education (IDEATE) Innovative Drivetrains in Electric Automotive Technology Education (IDEATE) 2012 DOE Hydrogen and Fuel Cells...

  13. Wall System Innovations: Familiar Materials, Better Performance...

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

    Building America Webinar: High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies Key Issues Building America Team (NAHBRC)...

  14. Detachment Faulting and Geothermal Resources - An Innovative...

    Open Energy Info (EERE)

    Resources - An Innovative Integrated Geological and Geophysical Investigation in Fish Lake Valley, Nevada Geothermal Project Jump to: navigation, search Last modified on...

  15. Energy Innovation: Green Button Initiative Empowering Americans...

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

    More than 100 energy leaders and innovators recently gathered for a Green Button event in ... to help homeowners and businesses save energy and money. | National Institute of ...

  16. Innovation Impact: Breakthrough Research Results (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-07-01

    The Innovation Impact brochure captures key breakthrough results across NREL's primary areas of renewable energy and energy efficiency research: solar, wind, bioenergy, transportation, buildings, analysis, and manufacturing technologies.

  17. Weatherization Assistance Program: Spurring Innovation, Increasing...

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

    has helped spur innovation in residential energy efficiency and a national network of weatherization professionals is helping expand long-term technical and policy resources that ...

  18. Comprehensive Energy Projects (CEP) and Innovative Financing...

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

    Financing Comprehensive Energy Projects (CEP) and Innovative Financing Presented at the Technology Transition Corporation and U.S. Department of Energy Webinar: The Top 5 Fuel...

  19. Validation of Innovative Exploration Technologies for Newberry...

    Open Energy Info (EERE)

    fluid. This approach applies gravity and MT surveys, although at much higher density than typically used in exploration. The plan involves using innovative patent...

  20. SRNL Science and Innovation - Environmental Stewardship

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

    innovative direct push characterization methods for metals, radionuclides, and organics Environmental Monitoring Pioneers of cost-effective long-term monitoring strategies based...

  1. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grandchallengesportfoliopg8.pdf More Documents & Publications ...

  2. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grandchallengesportfoliopg6.pdf More Documents & Publications ...

  3. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grandchallengesportfoliopg9.pdf More Documents & Publications ...

  4. Advanced Manufacturing Office Small Business Innovation Research...

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

    Manufacturing Office Small Business Innovation Research Small Business Technology ... in thermal and degradation resistance, high-performance, and lower-cost for energy systems. ...

  5. Innovative Energy Solutions Inc | Open Energy Information

    Open Energy Info (EERE)

    Innovative Energy Solutions Inc Place: Las Vegas, Nevada Zip: 89101 Sector: Hydro, Hydrogen Product: Holds serveral patents related to waste heat recovery, heat generating...

  6. Innovative Office Lighting System with Integrated Spectrally...

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

    an innovative LED office lighting system solution that integrates light delivery, optics, and controls for energy efficiency and occupant health and well-being. The office...

  7. Innovative Computational Tools for Reducing Exploration Risk...

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

    of Water-Rock Interactions and Magnetotelluric Surveys Innovative Computational Tools for Reducing Exploration Risk Through Integration of Water-Rock Interactions and ...

  8. Stories of Discovery & Innovation: Scientists Create World's...

    Office of Science (SC) Website

    This work, featured in the Office of Science's Stories of Discovery & Innovation, was supported by Nanostructures for Electrical Energy Storage (NEES), an EFRC led by Gary Rubloff ...

  9. Stories of Discovery & Innovation: Mimicking Nature Backwards...

    Office of Science (SC) Website

    This work, featured in the Office of Science's Stories of Discovery & Innovation, was supported by the Center for Molecular Electrocatalysis (CME), an EFRC led by Morris Bullock at ...

  10. SRNL Science and Innovation - Clean Energy

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

    Metal hydrides Science and Innovation Clean Energy - Hydrogen Production and Storage ... radioactive isotope of hydrogen that is a vital component of modern nuclear defense. ...

  11. SRNL Science and Innovation - Clean Energy

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

    Clean Energy Clean Energy Science and Innovation Clean Energy Hydrogen Production and Storage Nuclear Fuel Cycle Research and Development Renewable Energy Research Among the most ...

  12. Hawaii: A Model for Clean Energy Innovation

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

    0 Hawaii: A Model for Clean Energy Innovation Maurice Kaya, Project Director Hawaii ... Kuehnle AgroSystems Algae Biomass for Biofuel Production Oahu Sopogy Micro Concentrated ...

  13. Safety, Quality, Innovation Highlight Accomplishments at Savannah...

    National Nuclear Security Administration (NNSA)

    Safety, Quality, Innovation Highlight Accomplishments at Savannah River Site Tritium Programs for FY 2011 | National Nuclear Security Administration Facebook Twitter Youtube Flickr...

  14. Manufacturing serendipity: Chicago Innovation Exchange enhancing...

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

    they had amassed some 300 employees. "We funded our startup with a small business innovation research grant and learned and adapted along the way until our small business...

  15. Rural Innovations Network | Open Energy Information

    Open Energy Info (EERE)

    Network Jump to: navigation, search Name: Rural Innovations Network Place: India Sector: Services Product: General Financial & Legal Services ( Charity Non-profit Association...

  16. Innovative Materials Processing Technologies Ltd IMPT | Open...

    Open Energy Info (EERE)

    Materials Processing Technologies Ltd IMPT Jump to: navigation, search Name: Innovative Materials Processing Technologies Ltd (IMPT) Place: United Kingdom Zip: NG1 1GF Sector:...

  17. Energy Innovation Portal Post, Issue 9

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

    30, 2012 The number of business friendly marketing summaries housed on the Energy Innovation Portal continues to grow. Visitors now have access to more than 800 marketing...

  18. Small Business Innovation Research Workshop starts September...

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

    Small Business Innovation Research Workshop Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016 all...

  19. Weatherization Innovation Pilot Program Fact Sheet - Philadelphia...

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

    Philadelphia Success Story Weatherization Innovation Pilot Program Fact Sheet - Philadelphia Success Story Case Study with WIPP program overview, information regarding eligibility,...

  20. Caldwell Ranch: Innovative Exploration Technologies Yield Geothermal...

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

    These innovative exploration technologies could significantly lower the costs of geothermal development by avoiding risks associated with drilling and stranded assets. While ...

  1. Northern California: Innovative Exploration Technologies Yield...

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

    These innovative exploration technologies could significantly lower the costs of geothermal development by avoiding risks associated with drilling and stranded assets. While ...

  2. Compact, flexible, frequency agile parametric wavelength converter

    DOE Patents [OSTI]

    Velsko, Stephan P. (Livermore, CA); Yang, Steven T. (Danville, CA)

    2002-01-01

    This improved Frequency Agile Optical Parametric Oscillator provides near on-axis pumping of a single QPMC with a tilted periodically poled grating to overcome the necessity to find a particular crystal that will permit collinear birefringence in order to obtain a desired tuning range. A tilted grating design and the elongation of the transverse profile of the pump beam in the angle tuning plane of the FA-OPO reduces the rate of change of the overlap between the pumped volume in the crystal and the resonated and non-resonated wave mode volumes as the pump beam angle is changed. A folded mirror set relays the pivot point for beam steering from a beam deflector to the center of the FA-OPO crystal. This reduces the footprint of the device by as much as a factor of two over that obtained when using the refractive telescope design.

  3. A Compact, Backscattering Deplolarization Cloud Spectrometer for Ice and Water Discrimination

    SciTech Connect (OSTI)

    Thomson, David

    2014-05-15

    This project was to develop a compact optical particle spectrometer, small enough for operation on UAVS, that measures the optical diameter of cloud hydrometeors and differentiates their water phase (liquid or solid). To reach this goal, a work plan was laid out that would complete three objectives: 1) Evaluation of designs for an optical particle spectrometer that measures the component of light backscattered at two polarization angles. 2) Testing of selected designs on an optical bench. 3) Construction and preliminary testing of a prototype instrument based on the selected, optimum design. A protoype instrument was developed and tested in an icing wind tunnel where the results showed good measurement of cloud droplets and ice particles.

  4. Alternative Fuels Data Center: Innovations Improve Electric Vehicle

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

    Charging Infrastructure Innovations Improve Electric Vehicle Charging Infrastructure to someone by E-mail Share Alternative Fuels Data Center: Innovations Improve Electric Vehicle Charging Infrastructure on Facebook Tweet about Alternative Fuels Data Center: Innovations Improve Electric Vehicle Charging Infrastructure on Twitter Bookmark Alternative Fuels Data Center: Innovations Improve Electric Vehicle Charging Infrastructure on Google Bookmark Alternative Fuels Data Center: Innovations

  5. Compact Fluorescent Plug-In Ballast-in-a-Socket

    SciTech Connect (OSTI)

    Rebecca Voelker

    2001-12-21

    The primary goal of this program was to develop a ballast system for plug-in CFLs (compact fluorescent lamps) that will directly replace standard metal shell, medium base incandescent lampholders (such as Levition No. 6098) for use with portable lamp fixtures, such as floor, table and desk lamps. A secondary goal was to identify a plug-in CFL that is optimized for use with this ballast. This Plug-in CFL Ballastin-a-Socket system will allow fixture manufacturers to easily manufacture CFL-based high-efficacy portable fixtures that provide residential and commercial consumers with attractive, cost-effective, and energy-efficient fixtures for use wherever portable incandescent fixtures are used today. The advantages of this proposed system over existing CFL solutions are that the fixtures can only be used with high-efficacy CFLs, and they will be more attractive and will have lower life-cycle costs than screw-in or adapter-based CFL retrofit solutions. These features should greatly increase the penetration of CFL's into the North American market. Our work has shown that using integrated circuits it is quite feasible to produce a lamp-fixture ballast of a size comparable to the current Edison-screw 3-way incandescent fixtures. As for price points for BIAS-based fixtures, end-users polled by the Lighting Research Institute at RPI indicated that they would pay as much as an additional $10 for a lamp containing such a ballast. The ballast has been optimized to run with a 26 W amalgam triple biax lamp in the base-down position, yet can accept non-amalgam versions of the lamp. With a few part alterations, the ballast can be produced to support 32 W lamps as well. The ballast uses GE's existing L-Comp[1] power topology in the circuit so that the integrated circuit design would be a design that could possibly be used by other CFL and EFL products with minor modifications. This gives added value by reducing cost and size of not only the BIAS, but also possibly other integral CFL and future dimmable integral and plug-in versions of the EFL products.

  6. High lumen compact fluorescents boost light output in new fixtures

    SciTech Connect (OSTI)

    1992-12-31

    Some compact fluorescent lamps aren`t so compact. General Electric (GE), OSRAM, and Philips have been expanding offerings in longer, more powerful, hard wired CFLs that generate enough light to serve applications once limited to conventional fluorescents and metal halide systems. All three of these manufacturers have for some time offered 18- to 40-watt high-output CFLs, which use a fluorescent tube doubled back on itself to produce a lot of light in a compact source. Now GE has introduced an even larger, more powerful 50-watt unit, and OSRAM is soon to follow suit with a 55-watt lamp. These new entries to the field of turbocharged CFLs can provide general lighting at ceiling heights of 12 feet or more as well as indirect lighting, floodlighting, and wall washing. They are such a concentrated source of light that they can provide the desired illumination using fewer lamps and fixtures than would be needed with competing sources.

  7. Innovative Manufacturing Initiative Recognition Day - Final Participant

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

    Listing | Department of Energy Day - Final Participant Listing Innovative Manufacturing Initiative Recognition Day - Final Participant Listing PDF icon imi_recogitionday_participants.pdf More Documents & Publications Innovative Manufacturing Initiative Recognition Day 2015 AMO Peer Review Agenda CX-100154 Categorical Exclusion Determination

  8. Innovative Manufacturing Initiative Recognition Day, Advanced Manufacturing

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

    Office (AMO) | Department of Energy Day, Advanced Manufacturing Office (AMO) Innovative Manufacturing Initiative Recognition Day, Advanced Manufacturing Office (AMO) PDF icon imi_recogitionday_leo_june2012.pdf More Documents & Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry

  9. Safety testing of AGR-2 UO2 compacts 3-3-2 and 3-4-2

    SciTech Connect (OSTI)

    Hunn, John D.; Morris, Robert Noel; Baldwin, Charles A.; Montgomery, Fred C.

    2015-09-01

    Post-irradiation examination (PIE) is in progress on tristructural-isotropic (TRISO) coated-particle fuel compacts from the Advanced Gas Reactor (AGR) Fuel Development and Qualification Program second irradiation experiment (AGR-2) [Collin 2014]. The AGR-2 PIE will build upon new information and understanding acquired throughout the recently-concluded six-year AGR-1 PIE campaign [Demkowicz et al. 2015] and establish a database for the different AGR-2 fuel designs.

  10. Examination of incentive mechanisms for innovative technologies applicable to utility and nonutility power generators

    SciTech Connect (OSTI)

    McDermott, K.A.; Bailey, K.A.; South, D.W.

    1993-08-01

    Innovative technologies, built by either utility or nonutility power generators, have the potential to lower costs with less environmental emissions than conventional technologies. However, the public-good nature of information, along with uncertain costs, performance, and reliability, discourages rapid adoption of these technologies. The effect of regulation of electricity production may also have an adverse impact on motivation to innovate. Slower penetration of cleaner, more efficient technologies could result in greater levels of pollution, higher electricity prices, and a reduction in international competitiveness. Regulatory incentives could encourage adoption and deployment of innovative technologies of all kinds, inducting clean coal technologies. Such incentives must be designed to offset risks inherent in innovative technology and encourage cost-effective behavior. To evaluate innovative and conventional technologies equally, the incremental cost of risk (ICR) of adopting the innovative technology must be determined. Through the ICR, the magnitude of incentive required to make a utility (or nonutility) power generator equally motivated to use either conventional or innovative technologies can be derived. Two technology risks are examined: A construction risk, represented by a 15% cost overrun, and an operating risk, represented by a increased forced outage rate (decreased capacity factor). Different incentive mechanisms and measurement criteria are used to assess the effects of these risks on ratepayers and shareholders. In most cases, a regulatory incentive could offset the perceived risks while encouraging cost-effective behavior by both utility and nonutility power generators. Not only would the required incentive be recouped, but the revenue requirements would be less for the innovative technology; also, less environmental pollution would be generated. In the long term, ratepayers and society would benefit from innovative technologies.

  11. Compact high resolution isobar separator for study of exotic decays

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

    Compact high resolution isobar separator for study of exotic decays A. Piechaczek 1 , V. Shchepunov 1 , H. K. Carter 1 J. C. Batchelder 1 , E. F. Zganjar 2 1 UNIRIB, Oak Ridge Associated Universities, Oak Ridge, TN 37830 2 Department of Physics & Astronomy, Louisiana State University, Baton Rouge, LA 70803 A compact isobar separator, based on the Multi-Pass-Time-of-Flight (MTOF) principle, is developed [1]. A mass resolving power (MRP) as spectrometer of 110,000 (FWHM) is achieved in

  12. Effect of suspension property on granule morphology and compaction behavior

    SciTech Connect (OSTI)

    Hae-Weon Lee, Guesup Song, In-Sik Suk

    1995-12-31

    Granule morphology is an important factor during dry pressing, since it has great influences on die flowability, compaction ratio, and resulting green microstructure. Granule morphology and packing structure of ultrafine Si{sub 3}N{sub 4} particles in the granule were optimized during spray drying by adjusting the suspension structure. The particle packing structure of spray-dried granule was investigated with suspension structure. The effects of granule morphology and its particle packing structure on compaction and resultant sintering behavior were evaluated.

  13. Compact two-beam push-pull free electron laser

    DOE Patents [OSTI]

    Hutton, Andrew (Yorktown, VA)

    2009-03-03

    An ultra-compact free electron laser comprising a pair of opposed superconducting cavities that produce identical electron beams moving in opposite directions such that each set of superconducting cavities accelerates one electron beam and decelerates the other electron beam. Such an arrangement, allows the energy used to accelerate one beam to be recovered and used again to accelerate the second beam, thus, each electron beam is decelerated by a different structure than that which accelerated it so that energy exchange rather than recovery is achieved resulting in a more compact and highly efficient apparatus.

  14. Innovative secondary support technologies for western mines

    SciTech Connect (OSTI)

    Barczak, T.M.; Molinda, G.M.

    1996-12-01

    With the development of the shield support, the primary requirement for successful ground control in longwall mining is to provide stable gate road and bleeder entries. Wood cribbing has been the dominant form of secondary support. However, the cost and limited availability of timber, along with the poor performance of softwood crib supports, has forced western U.S. mines to explore the utilization of other support systems. The recent success of cable bolts has engendered much interest from western operators. Several innovative freestanding support systems have been developed recently including: (1) {open_quotes}The Can{close_quotes} support by Burrell Mining Products International, Inc., (2) Hercules and Link-N-Lock wood cribs and Propsetter by Strata Products (USA) Inc., (3) Variable Yielding Crib and Power Crib supports by Mountainland Support Systems, (4) the Confined Core Crib developed by Southern Utah Fuels Corporation; and (5) the MEGA prop by MBK Hydraulik. This paper assesses design considerations and compares the performance and application of these alternative secondary support systems.

  15. Americas_Next_Top_Energy_Innovator_Fact_Sheet.pdf | Department...

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

    AmericasNextTopEnergyInnovatorFactSheet.pdf AmericasNextTopEnergyInnovatorFactSheet.pdf PDF icon AmericasNextTopEnergyInnovatorFactSheet.pdf More Documents &...

  16. America's Next Top Energy Innovator Challenge | Department of Energy

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

    Science & Innovation » Innovation » America's Next Top Energy Innovator » America's Next Top Energy Innovator Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements

  17. America's Next Top Energy Innovator Challenge | Department of Energy

    Energy Savers [EERE]

    Science & Innovation » Innovation » America's Next Top Energy Innovator » America's Next Top Energy Innovator Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements

  18. Building America Top Innovations Hall of Fame Profile - Building

    Energy Savers [EERE]

    America's Top Innovations Propel the Home Building Industry toward Higher Performance | Department of Energy Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance This Building America Innovations profile describes the concept for the U.S. Department of Energy

  19. SUNREL Software - Energy Innovation Portal

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

    complies with the Home Energy Rating System Building Energy Simulation Test for typical houses with or without passive solar design elements. SUNREL incorporates data on the...

  20. Experimental Study on Flow Optimization in Upper Plenum of Reactor Vessel for a Compact Sodium-Cooled Fast Reactor

    SciTech Connect (OSTI)

    Kimura, Nobuyuki; Hayashi, Kenji; Kamide, Hideki; Itoh, Masami; Sekine, Tadashi

    2005-11-15

    An innovative sodium-cooled fast reactor has been investigated in a feasibility study of fast breeder reactor cycle systems in Japan. A compact reactor vessel and a column-type upper inner structure with a radial slit for an arm of a fuel-handling machine (FHM) are adopted. Dipped plates are set in the reactor vessel below the free surface to prevent gas entrainment. We performed a one-tenth-scaled model water experiment for the upper plenum of the reactor vessel. Gas entrainment was not observed in the experiment under the same velocity condition as the reactor. Three vortex cavitations were observed near the hot-leg inlet. A vertical rib on the reactor vessel wall was set to restrict the rotating flow near the hot leg. The vortex cavitation between the reactor vessel wall and the hot leg was suppressed by the rib under the same cavitation factor condition as in the reactor. The cylindrical plug was installed through the hole in the dipped plates for the FHM to reduce the flow toward the free surface. It was effective when the plug was submerged into the middle height in the upper plenum. This combination of two components had a possibility to optimize the flow in the compact reactor vessel.

  1. Report of the Electricity Innovation Institute (E2I) Distributed...

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

    Report of the Electricity Innovation Institute (E2I) Distributed Energy Resources PublicPrivate Partnership, August 2004 Report of the Electricity Innovation Institute (E2I)...

  2. ENERGY STAR for Homes - Building America Top Innovation | Department...

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

    Find case studies of Building America projects across the country that support ENERGY STAR ... America Top Innovations Hall of Fame Profile - Building America's Top Innovations ...

  3. Building America Top Innovations Hall of Fame Profile … High...

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

    ... TOP INNOVATIONS BUILDING AMERICA BUILDING AMERICA TOP INNOVATIONS HALL OF FAME PROFILE Habitat affiliates across the country held "blitz builds" to construct homes for Gulf Coast ...

  4. CEIN European Business and Innovation Center of Navarra | Open...

    Open Energy Info (EERE)

    CEIN European Business and Innovation Center of Navarra Jump to: navigation, search Name: CEIN European Business and Innovation Center of Navarra Place: Spain Sector: Services...

  5. New England Energy Innovation Collaborative NEEIC | Open Energy...

    Open Energy Info (EERE)

    Energy Innovation Collaborative NEEIC Jump to: navigation, search Name: New England Energy Innovation Collaborative (NEEIC) Place: United States Sector: Services Product: Services...

  6. Beijing Beiyi Innovation Vacuum Technology Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Beiyi Innovation Vacuum Technology Co Ltd Jump to: navigation, search Name: Beijing Beiyi Innovation Vacuum Technology Co Ltd Place: Daxing District, Beijing Municipality, China...

  7. The Arizona Center for Algae Technology and Innovation | Open...

    Open Energy Info (EERE)

    Arizona Center for Algae Technology and Innovation Jump to: navigation, search Name: The Arizona Center for Algae Technology and Innovation Abbreviation: AzCATI Address: 7418 East...

  8. CEIA Business and Innovation Center of Alava | Open Energy Information

    Open Energy Info (EERE)

    CEIA Business and Innovation Center of Alava Jump to: navigation, search Name: CEIA Business and Innovation Center of Alava Place: Spain Sector: Services Product: General Financial...

  9. Centre for Enterprise and Innovation CEI | Open Energy Information

    Open Energy Info (EERE)

    Enterprise and Innovation CEI Jump to: navigation, search Name: Centre for Enterprise and Innovation (CEI) Place: United Kingdom Sector: Services Product: General Financial & Legal...

  10. The Great Lakes Insitute for Energy Innovation | Open Energy...

    Open Energy Info (EERE)

    Insitute for Energy Innovation Jump to: navigation, search Name: The Great Lakes Insitute for Energy Innovation Place: Cleveland, Ohio Zip: 44106 Website: energy.case.edu...

  11. Energy Partnership for the Americas Innovation Centre | Open...

    Open Energy Info (EERE)

    the Americas Innovation Centre Jump to: navigation, search Name: Energy Partnership for the Americas Innovation Centre Product: Centre serves as a clearing house for knowledge and...

  12. OECD-Fostering Innovation for Green Growth | Open Energy Information

    Open Energy Info (EERE)

    Fostering Innovation for Green Growth Jump to: navigation, search Tool Summary LAUNCH TOOL Name: OECD-Fostering Innovation for Green Growth AgencyCompany Organization:...

  13. Building Science-Based Climate Maps - Building America Top Innovation...

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

    Building Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on ...

  14. Newly Developed IT Asset Tools Enhance Cybersecurity Innovation...

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

    Newly Developed IT Asset Tools Enhance Cybersecurity Innovation Newly Developed IT Asset Tools Enhance Cybersecurity Innovation November 25, 2014 - 3:00pm Addthis The Office of the...

  15. HVAC Cabinet Air Leakage Test Method - Building America Top Innovation...

    Energy Savers [EERE]

    HVAC Cabinet Air Leakage Test Method - Building America Top Innovation HVAC Cabinet Air Leakage Test Method - Building America Top Innovation While HVAC installers have improved ...

  16. Small Business Innovation Research (SBIR) and Small Business...

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

    Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) An overview of the ...

  17. Small Business Innovation Research and Small Business Technology...

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

    Small Business Innovation Research and Small Business Technology Transfer Programs Small Business Innovation Research and Small Business Technology Transfer Programs Small Business ...

  18. Eligibility for a Small Business Innovation Research and Small...

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

    Small Business Innovation Research Eligibility for a Small Business Innovation Research and Small Business Technology Transfer Program Grant Eligibility for a Small Business ...

  19. DOE Issues Funding Opportunity for Innovations to Increase Cybersecuri...

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

    Funding Opportunity for Innovations to Increase Cybersecurity for Energy Delivery Systems DOE Issues Funding Opportunity for Innovations to Increase Cybersecurity for Energy...

  20. Case Study: Innovative Energy Efficiency Approaches in NOAA's...

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

    Innovative Energy Efficiency Approaches in NOAA's Environmental Security Computing Center in Fairmont, West Virginia Case Study: Innovative Energy Efficiency Approaches in NOAA's ...

  1. DOE Awards Two Small Business Innovation Research Phase II Grants...

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

    Two Small Business Innovation Research Phase II Grants for Solid-State Lighting Technology DOE Awards Two Small Business Innovation Research Phase II Grants for Solid-State ...

  2. Water Management Guide - Building America Top Innovation | Department...

    Energy Savers [EERE]

    Water Management Guide - Building America Top Innovation Water Management Guide - Building America Top Innovation Cover of the EEBA Water Management Guide. As energy codes and ...

  3. Fuel Station of the Future- Innovative Approach to Fuel Cell...

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

    Fuel Station of the Future- Innovative Approach to Fuel Cell Technology Unveiled in California Fuel Station of the Future- Innovative Approach to Fuel Cell Technology Unveiled in ...

  4. DOE Signing Paves the Way for Funding, Construction of Innovative...

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

    Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in Florida DOE Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in ...

  5. An Overview of the DOE's Small Business Innovation Research ...

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

    An Overview of the DOE's Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs An Overview of the DOE's Small Business Innovation...

  6. Schedule and Information for Small Business Innovation Research...

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

    Schedule and Information for Small Business Innovation Research and Small Business Technology Transfer Program Applicants Schedule and Information for Small Business Innovation...

  7. AMO Requests Technical Topics Suitable for a Manufacturing Innovation...

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

    Innovation Institute AMO Requests Technical Topics Suitable for a Manufacturing Innovation Institute April 17, 2014 - 12:23pm Addthis The Advanced Manufacturing Office...

  8. Funding Topics for Small Business Innovation Research and Small...

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

    Topics for Small Business Innovation Research and Small Business Technology Transfer Programs Funding Topics for Small Business Innovation Research and Small Business Technology...

  9. NERSC User Day February 13 - Trends, Discovery, and Innovation...

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

    Day February 13 - Trends, Discovery, and Innovation in HPC NERSC User Day February 13 - Trends, Discovery, and Innovation in HPC February 10, 2013 by Francesca Verdier All members ...

  10. Small Business Innovation Research Projects to Make a Big Impact...

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

    is receiving Small Business Innovation Research program funding for ... economy by bringing innovative, cost-effective products and solutions that lower carbon emissions and improve ...

  11. Austin Using Green Innovation to Beat the Utility Blues | Department...

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

    Using Green Innovation to Beat the Utility Blues Austin Using Green Innovation to Beat the ... the treatment processes into clean energy that can power public infrastructure facilities. ...

  12. DOE Offers Support for Innovative Manufacturing Plant That Will...

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

    Offers Support for Innovative Manufacturing Plant That Will Produce High Quality Solar Silicon at Low Cost DOE Offers Support for Innovative Manufacturing Plant That Will Produce...

  13. Georgia Tech Center for Innovative Fuel Cell and Battery Technologies...

    Open Energy Info (EERE)

    Innovative Fuel Cell and Battery Technologies Jump to: navigation, search Name: Georgia Tech Center for Innovative Fuel Cell and Battery Technologies Place: Georgia Product: The...

  14. Small Business Innovation Research Announces $1.15 Million to...

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

    Small Business Innovation Research Announces 1.15 Million to Expand Under-Utilized Geothermal Markets Small Business Innovation Research Announces 1.15 Million to Expand ...

  15. Project Profile: Innovative Application of Maintenance-Free Phase...

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

    Innovative Application of Maintenance-Free Phase-Change Thermal Energy Storage for Dish Systems Project Profile: Innovative Application of Maintenance-Free Phase-Change Thermal ...

  16. Building America Expert Meeting: Key Innovations for Adding Energy...

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

    Key Innovations for Adding Energy Efficiency to Maintenance Projects Building America Expert Meeting: Key Innovations for Adding Energy Efficiency to Maintenance Projects This ...

  17. FY 2014 Scientific Infrastructure Support for Consolidated Innovative...

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

    Scientific Infrastructure Support for Consolidated Innovative Nuclear Research FOA FY 2014 Scientific Infrastructure Support for Consolidated Innovative Nuclear Research FOA The...

  18. Informational Webinar: GSA and DOE Seek Innovative Building Technologi...

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

    Informational Webinar: GSA and DOE Seek Innovative Building Technologies Informational Webinar: GSA and DOE Seek Innovative Building Technologies December 1, 2015 1:00PM to 3...

  19. Conference: Developing Creativity and Innovation in Engineering, Science,

    Office of Scientific and Technical Information (OSTI)

    and Medicine | ScienceCinema Conference: Developing Creativity and Innovation in Engineering, Science, and Medicine Citation Details Title: Developing Creativity and Innovation in Engineering, Science, and Medicine

  20. Energy Department Announces Winners of Housing Innovation Awards...

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

    ... Energy Department Announces Winners of Housing Innovation Awards Energy Department Announces Winners of Housing Innovation Awards One Sky Homes, San Jose, CA, Custom Builder, Grand ...

  1. Building America Top Innovations Hall of Fame Profile - Building...

    Energy Savers [EERE]

    Building America Top Innovations Hall of Fame Profile - Building Energy Optimization Analysis Method (BEopt) Building America Top Innovations Hall of Fame Profile - Building Energy...

  2. America's Next Top Energy Innovator Challenge | Department of...

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

    Science & Innovation Innovation America's Next Top ... and sensors use catalyzed thin films or nanoparticles of a ... Learn More Vorbeck Materials Corp. Pacific Northwest ...

  3. Ten New Mexico small businesses recognized at Innovation Celebration...

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

    NM small businesses recognized at Innovation Celebration Ten New Mexico small businesses recognized at Innovation Celebration April 3 Small businesses participating in projects...

  4. China Brazil Center on Climate Change and Energy Technology Innovation...

    Open Energy Info (EERE)

    Center on Climate Change and Energy Technology Innovation Jump to: navigation, search Name: China-Brazil Center on Climate Change and Energy Technology Innovation Place: Beijing...

  5. Trinidad and Tobago-Building Capacity for Innovative Policy NAMAs...

    Open Energy Info (EERE)

    Trinidad and Tobago-Building Capacity for Innovative Policy NAMAs Jump to: navigation, search Name Building Capacity for Innovative Policy NAMAs AgencyCompany Organization...

  6. Trinidad and Tobago-Building Capacity for Innovative Policy NAMAs...

    Open Energy Info (EERE)

    Trinidad and Tobago-Building Capacity for Innovative Policy NAMAs (Redirected from Building Capacity for Innovative Policy NAMAs) Jump to: navigation, search Name Building Capacity...

  7. Department of Energy Announces $15 Million to Promote Innovative...

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

    15 Million to Promote Innovative Geothermal Heat Recovery Methods and Technologies Department of Energy Announces 15 Million to Promote Innovative Geothermal Heat Recovery...

  8. Natural Innovative Renewable Energy formerly Northwest Iowa Renewable...

    Open Energy Info (EERE)

    Innovative Renewable Energy formerly Northwest Iowa Renewable Energy Jump to: navigation, search Name: Natural Innovative Renewable Energy (formerly Northwest Iowa Renewable...

  9. Cosmos Ignite Innovations Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Innovations Pvt Ltd Jump to: navigation, search Name: Cosmos Ignite Innovations Pvt Ltd Place: Delhi (NCT), India Zip: 110017 Product: Company started by two Stanford and New Delhi...

  10. Kaizen Innovative Products Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Innovative Products Pvt Ltd Jump to: navigation, search Name: Kaizen Innovative Products Pvt. Ltd Place: Mumbai, Maharashtra, India Sector: Solar Product: Mumbai-based metal sheet...

  11. Banyan Environmental Innovations Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Environmental Innovations Pvt Ltd Jump to: navigation, search Name: Banyan Environmental Innovations Pvt. Ltd. Place: Andhra Pradesh, India Zip: 500 082 Sector: Efficiency Product:...

  12. Secretary Moniz Dedicates Innovative Commercial-Scale Cellulosic...

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

    Innovative Commercial-Scale Cellulosic Biofuel Plant Secretary Moniz Dedicates Innovative Commercial-Scale Cellulosic Biofuel Plant October 17, 2014 - 6:32pm Addthis WASHINGTON - ...

  13. Virginia Tech Selected to Continue Development of Innovative...

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

    Virginia Tech Selected to Continue Development of Innovative Building Automation System Virginia Tech Selected to Continue Development of Innovative Building Automation System ...

  14. Secretary Chu Highlights Innovation at Sandia National Laboratories...

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

    Highlights Innovation at Sandia National Laboratories in New Mexico Secretary Chu Highlights Innovation at Sandia National Laboratories in New Mexico January 26, 2012 - 5:07pm...

  15. President's Energy Budget Invests in Innovation, Clean Energy...

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

    ... Chu: President's 2013 Energy Budget Makes Critical Investments in Innovation, Clean Energy, and National Security President's Energy Budget Invests in Innovation, Clean Energy, and ...

  16. President's 2017 Budget Proposal for DOE Supports Energy Innovation...

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

    7 Budget Proposal for DOE Supports Energy Innovation, National Security, Nuclear Management Responsibilities President's 2017 Budget Proposal for DOE Supports Energy Innovation, ...

  17. Weatherization Innovation Pilot Program Fact Sheet July 2011...

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

    Weatherization Innovation Pilot Program Fact Sheet - Philadelphia Success Story WPN 11-08: Grant Guidance for Weatherization Innovation Pilot Program Grants WPN 15-3: 2015 Poverty ...

  18. Winning the Future Through Innovation and "Better Buildings"...

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

    Winning the Future Through Innovation and "Better Buildings" Winning the Future Through Innovation and "Better Buildings" February 4, 2011 - 1:06pm Addthis Jesse Lee White House ...

  19. World Bank Climate Innovation Centers | Open Energy Information

    Open Energy Info (EERE)

    America and the Caribbean) for this property. References Climate Innovation Center Business Plans1 InfoDev2 World Bank Climate Innovation Centers Screenshot "The CIC works...

  20. 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...