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Sample records for most-used ceiling fan

  1. Record of Communication Concerning Ceiling Fan and Ceiling Fan...

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

    Record of Communication Concerning Ceiling Fan and Ceiling Fan Light Kit Framework Document-Docket No. EERE-2012-BT-STD-0045 Record of Communication Concerning Ceiling Fan and...

  2. Ceiling Fan | Open Energy Information

    Open Energy Info (EERE)

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

  3. Development of a High Efficiency Ceiling Fan 

    E-Print Network [OSTI]

    Parker, D. S.; Callahan, M. P.; Sonne, J. K.; Su, G. H.; Hibbs, B. D.

    2000-01-01

    The potential of ceiling fans to improve comfort during the cooling season is well documented (Rohles et al.. 1983; Fairey et al.. 1986). There are at least two cases: In the first where air conditioning is unavailable, adding ceiling fans may...

  4. DOE Publishes Request for Information for Ceiling Fans

    Broader source: Energy.gov [DOE]

    The Department of Energy has published a request for information regarding energy conservation standards for ceiling fans.

  5. Potential Global Benefits of Improved Ceiling Fan Energy Efficiency

    E-Print Network [OSTI]

    Sathaye, Nakul

    2014-01-01

    using genetic algorithm. Energy for Sustainable Development,induced by a room ceiling- fan. Energy and Buildings, 43(8),G. , 2010. Estimating Technical Energy Saving Potential from

  6. Energy Conservation Standards for Ceiling Fan Light Kits Notice...

    Office of Environmental Management (EM)

    for Ceiling Fan Light Kits; Notice of Proposed Rulemaking 2014-05-16 Issuance: Test Procedures for Integrated Light-Emitting Diode Lamps; Supplemental Notice of Proposed Rulemaking...

  7. Costs and benefits of energy efficiency improvements in ceiling fans

    SciTech Connect (OSTI)

    Shah, Nihar; Sathaye, Nakul; Phadke, Amol; Letschert, Virginie

    2013-10-15

    Ceiling fans contribute significantly to residential electricity consumption, especially in developing countries with warm climates. The paper provides analysis of costs and benefits of several options to improve the efficiency of ceiling fans to assess the global potential for electricity savings and green house gas (GHG) emission reductions. Ceiling fan efficiency can be cost-effectively improved by at least 50% using commercially available technology. If these efficiency improvements are implemented in all ceiling fans sold by 2020, 70 terawatt hours per year could be saved and 25 million metric tons of carbon dioxide equivalent (CO2-e) emissions per year could be avoided, globally. We assess how policies and programs such as standards, labels, and financial incentives can be used to accelerate the adoption of efficient ceiling fans in order to realize potential savings.

  8. Ceiling Fan and Ceiling Fan Light Kit use in the U.S. Results of a Survey on Amazon Mechanical Turk

    E-Print Network [OSTI]

    Kantner, Colleen L.S.

    2013-01-01

    air conditioning .31   3.7   Impact of ceiling fans on air conditioningowners increased the air conditioning thermostat temperature

  9. The Spacing of Ceiling Fans for Human Comfort in Warm Temperature Conditions 

    E-Print Network [OSTI]

    Spain, S.

    1987-01-01

    FOR HUMAN COMFORT IN WARM TEMPERATURE CONDITIONS Syd Spain, Ph.D. Research Specialist CRS Sirrine, Inc. Houston, Tx ABSTRACT Airspeed tests of a commerci a1 1 y popular 52 in. ceiling fan operating at a low speed of 155 fpm provided sufficient...

  10. List of Ceiling Fan Incentives | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History ViewInformationWinds JumpOxiranchemRemodelersList ofList ofListCeiling

  11. Issuance 2014-11-21:Energy Efficiency Program for Consumer Products: Energy Conservation Standards for Ceiling Fans: Availability of the Preliminary Technical Support Document, Notice of Comment Period Extension

    Broader source: Energy.gov [DOE]

    Energy Efficiency Program for Consumer Products: Energy Conservation Standards for Ceiling Fans: Availability of the Preliminary Technical Support Document, Notice of Comment Period Extension

  12. 2014-10-27 Issuance: Energy Conservation Standards for Ceiling Fan Light Kits; Notice of Public Meeting and Availability of the Preliminary Technical Support Document

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register notice of public meeting and availability of the preliminary technical support document regarding energy conservation standards for ceiling fan light kits, as issued by the Deputy Assistant Secretary for Energy Efficiency on October 27, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  13. 2014-09-16 Issuance: Energy Conservation Standards for Ceiling Fans; Notice of Public Meeting and Availability of Preliminary Technical Support Document

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register notice of public meeting and availability of preliminary technical support document regarding energy conservation standards for ceiling fans, as issued by the Deputy Assistant Secretary on September 16, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  14. Fans for Cooling | Department of Energy

    Energy Savers [EERE]

    4F with no reduction in comfort. In temperate climates, or during moderately hot weather, ceiling fans may allow you to avoid using your air conditioner altogether. Install a...

  15. Record of Communication Concerning Ceiling Fan and Ceiling Fan Light Kit

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudget ||DepartmentReadoutReview

  16. Energy Conservation Program: Energy Conservation Standards for Ceiling Fans

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergy HeadquartersFuelB IMS Monthly Review EVMSandEmployeeDataEnergy Careers: Energy|

  17. Rent Controls in Ontario: Roofs or Ceilings?

    E-Print Network [OSTI]

    Smith, Lawrence B.; Tomlinson, Peter

    1981-01-01

    quot;Rent Controls in Ontario: Roofs or Ceilings? "35Mu1tip1e unit starts in Ontario were approximate1y one-PAPER 81-39 RENT CONTROLS-IN ONTARIO: ROOFS OR CEILINGS? BY

  18. Violations of the ceiling principle: Exact conditions and statistical evidence

    SciTech Connect (OSTI)

    Slimowitz, J.R. ); Cohen, J.E. )

    1993-08-01

    The National Research Council recommended the use of the ceiling principle in forensic applications of DNA testing on the grounds that the ceiling principle was believed to be [open quotes]conservative,[close quotes] giving estimates greater than or equal to the actual genotype frequencies in the appropriate reference population. The authors show here that the ceiling principle can fail to be conservative in a population with two subpopulations and two loci, each with two alleles at Hardy-Weinberg equilibrium, if there is some linkage disequilibrium between loci. They also show that the ceiling principle can fail in a population with two subpopulations and a single locus with two alleles if Hardy-Weinberg equilibrium does not hold. They given explicit analytical formulas to describe when the ceiling principle fails. By showing that the ceiling principle is not always mathematically reliable, this analysis gives users of the ceiling principle the responsibility of demonstrating that it is conservative for the particular data with which it is used. Reanalysis of VNTR data bases of the FBI provides compelling evidence of two-locus associations within three major ethnic groups (Caucasian, black, and Hispanic) in the United States, even though the loci tested are located on different chromosomes. Before the ceiling principle is implemented, more research should be done to determine whether it may be violated in practice. 19 refs., 5 tabs.

  19. Smart Fan Modules And System

    DOE Patents [OSTI]

    Cipolla, Thomas M. (Katonah, NY); Kaufman, Richard I. (Somers, NY); Mok, Lawrence S. (Brewster, NY)

    2003-07-15

    A fan module including: two or more individual fans, each fan having an air movement means and a motor engaged with the air movement means for accelerating air entering each of the two or more individual fans; a temperature sensor for sensing a temperature associated with the two or more fans and for outputting a first signal corresponding to the temperature; rotational speed sensor for outputting a second signal corresponding to a rotational speed of each of the two or more fans; and a processor for receiving the first and second signals and controlling the two or more individual fans based on the first and second signals. A fan module including: two or more individual fans, each fan having an air movement means and a motor engaged with the air movement means for accelerating air entering each of the two or more individual fans; a temperature sensor for sensing a temperature associated with the two or more fans and for outputting a first signal corresponding to the temperature; rotational speed sensor for outputting a second signal corresponding to a rotational speed of each of the two or more fans; and a processor for receiving the first and second signals and controlling the two or more individual fans based on the first and second signals.

  20. 2014-05-05 Ceiling Fan Engineering Data and Life-cycle Cost Analysis

    Broader source: Energy.gov [DOE]

    As part of its rulemaking analysis, DOE develops and makes public certain engineering and economic data. The attached data are a portion of that analysis. DOE will make the entire analysis available to the public as the data are ready.

  1. 2014-10-27 Issuance: Test Procedure for Ceiling Fan Light Kits...

    Energy Savers [EERE]

    Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document. 2014-10-27...

  2. 2014-10-27 Issuance: Test Procedure for Ceiling Fan Light Kits; Notice of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2 of 8 3 of 8AirResidential

  3. Energy Conservation Standards for Ceiling Fan Light Kits Notice of Proposed

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015 Infographic courtesy of the White House. PushingLoanRulemaking |

  4. How Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls - BuildingofDepartment of EnergyDepartment of

  5. Stay Cool for Less Money with a Ceiling Fan | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment ofOffice|inWestMayBuilding K-25Kyle Travis,compucow PhotoAfter a few

  6. Fan System Assessment Tool Introduction

    Broader source: Energy.gov [DOE]

    This presentation provides an introduction to the Fan System Assessment Tool (FSAT). With FSAT, users can calculate the amount of energy used by their fan system; determine system efficiency; and quantify the savings potential of an upgraded system.

  7. The WKB approximation for a linear potential and ceiling 

    E-Print Network [OSTI]

    Zapata, Todd Austin

    2009-05-15

    The physical problem this thesis deals with is a quantum system with linear potential driving a particle away from a ceiling (impenetrable barrier). This thesis will construct the WKB approximation of the quantum mechanical propagator...

  8. Fan System Assessment- End User Training

    Office of Energy Efficiency and Renewable Energy (EERE)

    Optimizing industrial fan systems can take on many forms, but any fan optimization project must meet the needs of the process. This self-paced workshop highlights the benefits of fan system...

  9. Purchasing Energy-Efficient Ceiling-Mounted Fluorescent Luminaires

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for ceiling-mounted fluorescent luminaires, a product category covered by FEMP efficiency requirements. Federal laws and requirements mandate that agencies purchase ENERGY STAR-qualified or FEMP-designated products in all product categories covered by these programs and in any acquisition actions that are not specifically exempted by law.

  10. THE GLASS CEILING: STRUCTURAL, CULTURAL AND ORGANIZATIONAL CAREER BARRIERS FOR FRENCH AND

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    THE GLASS CEILING: STRUCTURAL, CULTURAL AND ORGANIZATIONAL CAREER BARRIERS FOR FRENCH AND TURKISH is particularly focused on the glass ceiling issues and the main career obstacles for female executives based to the concept of the `glass ceiling'. A comparative descriptive analysis was conducted to show differences

  11. Building Envelope Air Leakage Failure in Small Commercial Buildings Related to the Use of Suspended Tile Ceilings 

    E-Print Network [OSTI]

    Withers, C. R.; Cummings, J. B.

    2000-01-01

    is associated with the suspended ceiling. Ceiling airtightness test results from two buildings are presented in this paper and show that they are very leaky. The pathways in the ceiling plane are one necessary constituent for airflow to occur across the ceiling...

  12. Double Ducted Fan (DDF) as a Novel Ducted Fan Inlet Lip Separation Control Device

    E-Print Network [OSTI]

    Camci, Cengiz

    Double Ducted Fan (DDF) as a Novel Ducted Fan Inlet Lip Separation Control Device Ali Akturk computational study of a novel ducted fan inlet flow conditioning concept that will significantly improve the performance and controllability of VTOL UAVs and many other ducted fan based systems. The new concept

  13. Save Energy with Axial Fans 

    E-Print Network [OSTI]

    Monroe, R. C.

    1981-01-01

    point on horsepower, how and when are velocity recovery stacks effective, the effect of varying fan speed to improve efficiency, and tip clearance effects. The areas of interest to dry tower (air cooled heat exchanger) users would be the effect of inlet...

  14. Ceiling-mounted Projector with 5200 ANSI lumens Large motorized screen

    E-Print Network [OSTI]

    Hutcheon, James M.

    Room 111 Ceiling-mounted Projector with 5200 ANSI lumens Large motorized screen Wireless-mounted Projector with 3500 ANSI lumens Pull-down screen Wireless microphones available Laptop running Windows 7 Mac users must bring VGA or HDMI adapter Auditorium Ceiling-mounted Projector with 7000 ANSI lumens Large

  15. Fan Systems | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015Fan

  16. Parametric System Curves: Correlations Between Fan Pressure Rise and Flow for Large Commercial Buildings

    SciTech Connect (OSTI)

    Sherman, Max; Wray, Craig

    2010-05-19

    A substantial fraction of HVAC energy use in large commercial buildings is due to fan operation. Fan energy use depends in part on the relationship between system pressure drop and flow through the fan, which is commonly called a "system curve." As a step toward enabling better selections of air-handling system components and analyses of common energy efficiency measures such as duct static pressure reset and duct leakage sealing, this paper shows that a simple four-parameter physical model can be used to define system curves. Our model depends on the square of the fan flow, as is commonly considered. It also includes terms that account for linear-like flow resistances such as filters and coils, and for supply duct leakage when damper positions are fixed or are changed independently of static pressure or fan flow. Only two parameters are needed for systems with variable-position supply dampers (e.g., VAV box dampers modulating to control flow). For these systems, reducing or eliminating supply duct leakage does not change the system curve. The parametric system curve may be most useful when applied to field data. Non-linear techniques could be used to fit the curve to fan pressure rise and flow measurements over a range of operating conditions. During design, when measurements are unavailable, one could use duct design calculation tools instead to determine the coefficients.

  17. Advanced low noise cooling fans

    SciTech Connect (OSTI)

    Spek, H.F. van der; Nelissen, P.J.M.

    1995-02-01

    The results from an intensive research program show that it is possible to reduce the sound power level of cooling fans by 15 dB(A) by altering blade cord width and swept leading and trailing edge lines. Combination with the reduction of the pressure drop can result in a step of 20 dB(A) and a reduction with 25 percent of the absorbed power. Testing was conducted in accordance with recognized international measuring standards and the results will be presented, including consequences for cooling tower and condenser design.

  18. Cooling with a Whole House Fan | Department of Energy

    Office of Environmental Management (EM)

    circulating fans provide acceptable summer comfort for many families, even in hot weather. In addition to whole house fans, the ducts of your central heating and cooling...

  19. A COMPUTATIONAL AND EXPERIMENTAL ANALYSIS OF A DUCTED FAN USED IN VTOL UAV SYSTEMS

    E-Print Network [OSTI]

    Camci, Cengiz

    diameter ducted fan. They have concentrated on the performance of ducted fan VTOL vehicles in crosswind

  20. Fan-fold shielded electrical leads

    DOE Patents [OSTI]

    Rohatgi, R.R.; Cowan, T.E.

    1996-06-11

    Disclosed are fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate. 3 figs.

  1. Fan-fold shielded electrical leads

    DOE Patents [OSTI]

    Rohatgi, Rajeev R. (Mountain View, CA); Cowan, Thomas E. (Livermore, CA)

    1996-01-01

    Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate.

  2. Glass Ceiling or Glass Elevator: Are Voters Biased in Favor of Women Candidates in California Elections?

    E-Print Network [OSTI]

    Abney, Ronni Marie; Peterson, Rolfe Daus

    2011-01-01

    10.2202/1944-4370.1103 Abney and Peterson: Glass Ceilingor Glass Elevator Table 7A. Positive Gender Bias ModelAbney and Peterson: Glass Ceiling or Glass Elevator Huddy,

  3. Development of a Fan-Filter Unit Test Standard, LaboratoryValidations, and its Applications across Industries

    SciTech Connect (OSTI)

    Xu, Tengfang

    2006-10-20

    Lawrence Berkeley National Laboratory (LBNL) is now finalizing the Phase 2 Research and Demonstration Project on characterizing 2-foot x 4-foot (61-cm x 122-cm) fan-filter units in the market using the first-ever standard laboratory test method developed at LBNL.[1][2][3] Fan-filter units deliver re-circulated air and provide particle filtration control for clean environments. Much of the energy in cleanrooms (and minienvironments) is consumed by 2-foot x 4-foot (61-cm x 122-cm) or 4-foot x 4-foot (122-cm x 122-cm) fan-filter units that are typically located in the ceiling (25-100% coverage) of cleanroom controlled environments. Thanks to funding support by the California Energy Commission's Industrial Program of the Public Interest Energy Research (PIER) Program, and significant participation from manufacturers and users of fan-filter units from around the world, LBNL has developed and performed a series of standard laboratory tests and reporting on a variety of 2-foot x 4-foot (61-cm x 122-cm) fan-filter units (FFUs). Standard laboratory testing reports have been completed and reported back to anonymous individual participants in this project. To date, such reports on standard testing of FFU performance have provided rigorous and useful data for suppliers and end users to better understand, and more importantly, to quantitatively characterize performance of FFU products under a variety of operating conditions.[1] In the course of the project, the standard laboratory method previously developed at LBNL has been under continuous evaluation and update.[2][3] Based upon the updated standard, it becomes feasible for users and suppliers to characterize and evaluate energy performance of FFUs in a consistent way.

  4. Performance Assessment of Photovoltaic Attic Ventilator Fans 

    E-Print Network [OSTI]

    Parker, D. S.; Sherwin, J. R.

    2000-01-01

    Controlling summer attic heat gain is important to reducing air conditioning energy use in homes in hot-humid climates. Both heat transfer through ceilings and t attic duct systems can make up a large part of peak cooling demand, Attic ventilation...

  5. Synchronous and Cogged Fan Belt Performance Assessment

    SciTech Connect (OSTI)

    Cutler, D.; Dean, J.; Acosta, J.

    2014-02-01

    The GSA Regional GPG Team commissioned the National Renewable Energy Laboratory (NREL) to perform monitoring of cogged V-belts and synchronous belts on both a constant volume and a variable air volume fan at the Byron G. Rodgers Federal Building and U.S. Courthouse in Denver, Colorado. These motor/fan combinations were tested with their original, standard V-belts (appropriately tensioned by an operation and maintenance professional) to obtain a baseline for standard operation. They were then switched to the cogged V-belts, and finally to synchronous belts. The power consumption by the motor was normalized for both fan speed and air density changes. This was necessary to ensure that the power readings were not influenced by a change in rotational fan speed or by the power required to push denser air. Finally, energy savings and operation and maintenance savings were compiled into an economic life-cycle cost analysis of the different belt options.

  6. Performance Assessment of Photovoltaic Attic Ventilator Fans

    Broader source: Energy.gov [DOE]

    A case study of photovoltaic attic ventilator fans was conducted on an occupied single family home in Central Florida. Two fans were installed at mid-summer in an instrumented home where attic air temperature, meteorological conditions and space cooling electric power were measured. The home already had an attic radiant barrier, but still experienced attic air temperatures in excess of 130oF.

  7. Fan-less long range alpha detector

    DOE Patents [OSTI]

    MacArthur, D.W.; Bounds, J.A.

    1994-05-10

    A fan-less long range alpha detector is disclosed which operates by using an electrical field between a signal plane and the surface or substance to be monitored for air ions created by collisions with alpha radiation. Without a fan, the detector can operate without the possibility of spreading dust and potential contamination into the atmosphere. A guard plane between the signal plane and the electrically conductive enclosure and maintained at the same voltage as the signal plane, reduces leakage currents. The detector can easily monitor soil, or other solid or liquid surfaces. 2 figures.

  8. Cooling efficiency of a brushless direct current stand fan

    E-Print Network [OSTI]

    Yang, Bin; Schiavon, Stefano; Sekhar, Chandra; Cheong, David; Tham, Kwok Wai; Nazaroff, William W

    2015-01-01

    3.1.2. Cooling Fan Efficiency (CFE) index Fig. 5 displaysH, Zhai Y. Enabling energy-efficient approaches to thermalIntroduction of a cooling-fan efficiency index. HVAC&R Res [

  9. Cooling efficiency of a brushless direct current stand fan

    E-Print Network [OSTI]

    Yang, Bin; Schiavon, Stefano; Sekhar, Chandra; Cheong, David; Tham, Kwok Wai; Nazaroff, William W

    2015-01-01

    eq (°C) Front Side Fig. 4. Cooling effect comparison betweenmanikin distance. 3.1.2. Cooling Fan Efficiency (CFE) indexdevices [41-42]. Local cooling for front and side fan-

  10. Healthcare Energy: Spotlight on Fans and Pumps | Department of...

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

    Fans and Pumps Healthcare Energy: Spotlight on Fans and Pumps Chilled water pumps at a central plant. Image by Warren Gretz, NREL06196 Chilled water pumps at a central plant....

  11. Ultra-short nacelles for low fan pressure ratio propulsors

    E-Print Network [OSTI]

    Peters, Andreas, Ph. D. Massachusetts Institute of Technology

    2014-01-01

    This thesis addresses the uncharted inlet and nacelle design space for low pressure ratio fans for advanced aeroengines. A key feature in low fan pressure ratio (FPR) propulsors with short inlets and nacelles is the increased ...

  12. Solar Decathlon 2015: Energy.gov Fan Favorite Poll Results |...

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

    Solar Decathlon 2015: Energy.gov Fan Favorite Poll Results Solar Decathlon 2015: Energy.gov Fan Favorite Poll Results October 22, 2015 - 10:10am Addthis West Virginia University...

  13. Performance of ECM controlled VAV fan powered terminal units 

    E-Print Network [OSTI]

    Cramlet, Andrew Charles

    2009-05-15

    Empirical performance models of fan airflow, primary airflow and power consumption were developed for series and parallel variable air volume fan powered terminal units. An experimental setup and test procedure were created to test the terminal...

  14. Passive Ozone Control Through Use of Reactive Indoor Wall and Ceiling Materials

    E-Print Network [OSTI]

    Siegel, Jeffrey

    Passive Ozone Control Through Use of Reactive Indoor Wall and Ceiling Materials Paper # 715 Donna A) Austin, TX 78758, USA ABSTRACT Most ozone exposure occurs indoors even though some surfaces consume ozone and reduce its concentration relative to outdoors. Ozone consumption often results in emissions of secondary

  15. CFD Simulation and Analysis of the Combined Evaporative Cooling and Radiant Ceiling Air-conditioning System 

    E-Print Network [OSTI]

    Xiang, H.; Yinming, L.; Junmei, W.

    2006-01-01

    Due to such disadvantages as large air duct and high energy consumption of the current all- outdoor air evaporative cooling systems used in the dry region of Northwest China, as well as the superiority of the ceiling cooling system in improving...

  16. Piercing the sovereign ceiling: Issues in oil and gas project financing

    SciTech Connect (OSTI)

    Coleman, T.S. [Moody`s Investors Service, New York, NY (United States)

    1998-02-23

    In the oil and gas sector, corporations and governments face huge capital spending requirements in order to transform large resource discoveries into producing, cash-generating assets. A significant portion of this funding is expected to be done on a project finance basis, where bank lenders or bond investors take a secured position in financing a discrete project, with the expectation of being paid back by the cash flows from that project after completion. This trend is increasing demand for crediting rating services to provide credit ratings for these project financings. A key challenge is to analyze and rate credit-worthy projects in countries that have relatively low foreign currency sovereign ceilings due to economic, political, and financial risks. In most cases, the credit ratings for projects financed in currencies outside the host country are capped at the country`s foreign currency ceiling. However, in a few instances, mainly in the oil and gas sector, Moody`s has pierced the foreign currency ceiling or rated certain projects above the sovereign ratings of the countries where they are domiciled. The purpose of this article is to briefly explain some of the qualitative factors and considerations that have allowed Moody`s to pierce the ceiling in the oil and gas sector, with a focus on two recent and noteworthy projects: Ras Laffan Liquefied Natural Gas in Qatar and Petrozuata in Venezuela.

  17. High Efficiency Fans and High Efficiency Electrical Motors 

    E-Print Network [OSTI]

    Breedlove, C. W.

    1989-01-01

    operates from 800 hours to 1500 hours per year or 15% of the year. Sixty percent of the connected horsepower is operating pneumatic air fans. These pneumatic fans transport the seed cotton, cotton lint, cottonseed and cotton trash throughout... efficiency will be consistent and ongoing. Since pneumat cs use 60% of the total power consumed in a cotton gin it seemed the most likely pace to improve efficiency. Each fan's sys em was redesigned and engineered. Not on y were old inefficient fans...

  18. Development of In-Situ Fan Curve Measurement with One Airflow Measurement 

    E-Print Network [OSTI]

    Liu, G.; Joo, I. S.; Song, L.; Liu, M.

    2003-01-01

    Fan airflow is the key parameter for air volume tracking control in variable air volume systems. One of the airflow measurement methods is to determine airflow using the fan speed, fan head, and fan curve. Both fan speed and fan head can be measured...

  19. DOUBLE DUCTED FAN (DDF) Cengiz Camci and Ali Akturk

    E-Print Network [OSTI]

    Camci, Cengiz

    DOUBLE DUCTED FAN (DDF) By Cengiz Camci and Ali Akturk A technology description document a novel ducted fan inlet flow conditioning concept that will significantly improve the performance" and many other ducted fan based systems. The new concept that will significantly reduce the inlet lip

  20. Adjustable Speed- A Tool for Saving Energy Losses in Pumps, Fans, Fans, Blowers and Compressors 

    E-Print Network [OSTI]

    Hickok, H. N.

    1985-01-01

    Petroleum and chemical plants of today are effectively cutting energy losses in their plants thermally, electrically, and mechanically in their process equipment. In rotating process equipment such as pumps, fans, compressors, and blowers, much...

  1. Demonstration of an advanced solar garden with a water ceiling. Final technical report, July 1, 1979-June 30, 1980

    SciTech Connect (OSTI)

    Maes, R.; Riseng, C.; Thomas, G.; Mandeville, M.

    1980-09-01

    A history of the solar garden with the addition of the transparent water ceiling is presented, and a statement of the overall goals of the program is given. The objectives of the water ceiling grant are detailed. The rationale of the transparent water ceiling is developed and its implementation in the solar garden is described. The experimental procedures for evaluating the water ceiling as an integral part of an ongoing garden agricultural experiment are discussed and the results presented. The water ceiling has proven useful in providing extra thermal capacity to the solar garden. It provides heat at night after the water has been warmed during the day and retards overheating in the daytime by absorbing infrared energy into the water. In growing non-flowering plants, such as lettuce and Chinese cabbage, the water ceiling showed no noticeable degradation in yield or maturation rate. In flowering plants, such as tomatoes, the reduced light levels delayed yields by a couple of weeks but the total yield was only slightly diminished. In geographic areas where there is less cloud cover than in Michigan the water ceiling could be much more effective.

  2. A Collective Action Perspective on Ceiling Preemption By Federal Environmental Regulation: The Case of Global Climate Change

    E-Print Network [OSTI]

    Glicksman, Robert L.; Levy, Richard E.

    2008-01-01

    regulation, it is increasingly common for states and local governments to adopt environmental laws that seek to provide greater environmental protection. The critical question is when federal environmental law provides a ceiling, preempting such state...

  3. Fan System Assessment Tool | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015Fan System

  4. Building Pressure Control in VAV System with Relief Air Fan 

    E-Print Network [OSTI]

    Pang, X.; Liu, M.; Zheng, B.

    2005-01-01

    Building Pressure Control in VAV Systems with Relief Air Fan Xiufeng Pang, Mingsheng Liu, PhD, P.E., Bin Zheng University of Nebraska, Lincoln—ESL 1110 So. 67 th St, Omaha, NE, 68182 Abstract Building pressure control is critical... to energy conservation and indoor air quality by preventing excessive infiltration or exfiltration. In the supply and the return/relief fan Air Handling Unit (AHU) system, better space pressurization can be achieved when return/relief fan operates...

  5. DOE Publishes Final Rule for Residential Furnace Fan Test Procedure...

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

    (DOE) has published a final rule regarding test procedures for residential furnace fans. 79 FR 500 (January 3, 2014). Find more information on the rulemaking, including milestones,...

  6. Fans for Cooling | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof Energy Services » Program ManagementAct4FacilityFact SheetFall andFans

  7. Modeling of ECM Controlled Series Fan-powered VAV Terminal Units 

    E-Print Network [OSTI]

    Yin, Peng

    2011-10-21

    Semi-empirical models for series fan-powered variable air volume terminal units (FPTUs) were developed based on models of the primary, plenum, fan airflow and the fan power consumption. The experimental setups and test procedures were developed...

  8. Power Series Power series are one of the most useful type of series in analysis. For example,

    E-Print Network [OSTI]

    Hunter, John K.

    Chapter 6 Power Series Power series are one of the most useful type of series in analysis functions (and many other less familiar functions). 6.1. Introduction A power series (centered at 0 coefficients. If all but finitely many of the an are zero, then the power series is a polynomial function

  9. OUR SPACES--THE MOST USED RESOURCE ON Library facilities include two main libraries--the D. H. Hill

    E-Print Network [OSTI]

    Young, R. Michael

    , the Libraries supports the innovation that is the economic engine of growth for the state. LIBRARIES FACT SHEETOUR SPACES--THE MOST USED RESOURCE ON CAMPUS Library facilities include two main libraries--the D. H. Hill Library and the James B. Hunt Jr. Library--as well as the Harrye B. Lyons Design Library

  10. Building America Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    One of BA-PIRC's longtime Habitat for Humanity partners, S.E. Volusia CO (SEVHFH), was interested in building a home to the new Challenge Home standards. SEVHFH routinely builds ENERGY STAR V3.1 homes. The only modification to their design needed to comply with the Challenge Home criteria was the interior duct requirement. Unwilling to incur the added costs of a foam roof deck or wall heights above 8 feet to accommodate a fur-down chase SEVHFH opted to build a fur-up or raised ceiling chase.

  11. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    E-Print Network [OSTI]

    Singer, Brett C.

    2011-01-01

    and  results  for  B6.   Exp Burners RR LF LR RR LF RR RF RFHigh High High Fan (cfm) Burner Fire Btu/hr A- 50 Fan/Plumeand  results  for  D1.   Exp Burners RR LR LF RF RF LR LR RF

  12. Choosing the right boiler air fans at Weston 4

    SciTech Connect (OSTI)

    Spring, N.

    2009-04-15

    When it came to choosing the three 'big' boiler air fans - forced draft, induced draft and primary air, the decision revolved around efficiency. The decision making process for fan selection for the Western 4 supercritical coal-fired plant is described in this article. 3 photos.

  13. Heuristics for Balancing Turbine Fans Samir V. Amiouny

    E-Print Network [OSTI]

    Bartholdi III, John J.

    Reiger, 1986. In some cases, such as in the constructionof hydraulic, steam or gas turbines, fan blades to counteract the residual un- balance. For gas and steam turbines, this is necessary not only when the engineHeuristics for Balancing Turbine Fans Samir V. Amiouny John J. Bartholdi, III John H. Vande Vate

  14. An Innovative Method for Dynamic Characterization of Fan Filter Unit Operation.

    E-Print Network [OSTI]

    Xu, Tengfang

    2006-01-01

    large fan-filter units for cleanroom applications. BuildingFeedback Control in a Cleanroom. ” Building and Environment.Fan filter unit (FFU), cleanroom, energy efficiency, airflow

  15. Method for fabricating fan-fold shielded electrical leads

    DOE Patents [OSTI]

    Rohatgi, R.R.; Cowan, T.E.

    1994-12-27

    Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate. 3 figures.

  16. Method for fabricating fan-fold shielded electrical leads

    DOE Patents [OSTI]

    Rohatgi, Rajeev R. (Mountain View, CA); Cowan, Thomas E. (Livermore, CA)

    1994-01-01

    Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate.

  17. The Spanish gasoline market: From ceiling regulation to open market pricing

    SciTech Connect (OSTI)

    Contin, I.; Correlje, A.; Huerta, E.

    1999-07-01

    This paper examines the evolution of the Spanish gasoline market from the abolition of the state oil monopoly (January 1993) to complete liberalization (October 1998). With the restructuring of the Spanish oil sector during the 1980s and early 1990s, a highly concentrated oligopoly emerged in the automotive fuels market. A system of price ceilings replaced the state administered prices in July 1990. Since then, new domestic and foreign operators have entered the market, particularly along the coast, near import terminals. Prices went up and then declined. These developments can be explained by an interplay of factors such as: the gradual decline in co-operation among the Spanish firms; the loss of market share of the largest of these, Repsol; the entry of independent operators and supermarkets; and the impact of the ceiling price system. By mid-1998 this system was abolished as the government considered it an impediment to further market liberalization. However, some crucial barriers to the entry of new suppliers remain.

  18. Technology Solutions Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida

    SciTech Connect (OSTI)

    2014-09-01

    Builder S.E. Volusia County Habitat for Humanity (SEVHFH) was interested in constructing a home to the new U.S. Department of Energy (DOE) Zero Energy Ready Home standards. SEVHFH partners with DOE team Building America Partnership for Improved Residential Construction on Habitat for Humanity homes and routinely builds to ENERGY STAR V3.1. The only modification to the design needed to comply with the Zero Energy Ready Home criteria was the interior duct requirement. Unwilling to incur the added costs of a foam roof deck or wall heights that exceed 8 ft to accommodate a fur-down chase, SEVHFH opted to build a fur-up or raised ceiling chase. This case study describes the project.

  19. Calendar Year 2008 Program Benefits for ENERGY STAR Labeled Products

    E-Print Network [OSTI]

    Homan, GregoryK

    2010-01-01

    fans CFL Commercial dishwasher Commercial fryers Commercialwashers Residential dishwashers Residential light fixturesCeiling Fans • Commercial Dishwashers • Commercial Hot Food

  20. Cooling Tower Energy Conservation Through Hydraulic Fan Drives 

    E-Print Network [OSTI]

    Dickerson, J.

    1991-01-01

    Many companies offer gearboxes, shafts, and couplings for cooling tower fan drives, with little or no innovation. These companies have traditionally been purchased with an emphasis on cost and not "Return on Investment!" In the past, when energy...

  1. Evolution of high-redshift quasars Xiaohui Fan

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    Evolution of high-redshift quasars Xiaohui Fan Steward Observatory, The University of Arizona redshift quasars, including the evolution of quasar density and luminosity function, the evolution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 666 3. Evolution of quasar density and luminosity function at high

  2. New Energy Efficiency Standards for Furnace Fans to Reduce Carbon...

    Office of Environmental Management (EM)

    by at least 3 billion metric tons in total by 2030, equal to more than a year's carbon pollution from the entire U.S. electricity system. Furnace fans are used to circulate air...

  3. Cooling with a Whole House Fan | Department of Energy

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

    families, even in hot weather. In addition to whole house fans, the ducts of your central heating and cooling system can be modified to provide whole house cooling. How Whole House...

  4. Modeling and ecodesigning crossflow ventilation fans with Mathematica

    E-Print Network [OSTI]

    Argentini, Gianluca

    2010-01-01

    The efficiency of a simple model of crossflow fan is maximized when the geometry depends on a design parameter. The flow field is numerically computed using a Galerkin method for solving a Poisson partial differential equation.

  5. Best Practice for Energy Efficient Cleanrooms: Fan-FilterUnits

    SciTech Connect (OSTI)

    Xu, Tengfang

    2005-06-15

    The HVAC systems in cleanrooms may use 50 percent or more of the total cleanroom energy use. Fan energy use accounts for a significant portion (e.g., over 50%) of the HVAC energy use in cleanrooms such as ISO Classes 3, 4, or 5. Three types of air-handling systems for recirculating airflows are commonly used in cleanrooms: (1) fan-tower systems with pressurized plenum, (2) ducted HEPA systems with distributed-fans, and (3) systems with fan-filter units. Because energy efficiency of the recirculation systems could vary significantly from system type to system type, optimizing aerodynamic performance in air recirculation systems appears to be a useful approach to improve energy efficiency in cleanrooms. Providing optimal airflows through careful planning, design and operation, including air change rate, airflow uniformity, and airflow speed, is important for controlling particle contamination in cleanrooms. In practice, the use of fan-filter units (FFUs) in the air-handling system is becoming more and more popular because of this type of system may offer a number of advantages. Often modular and portable than traditional recirculation airflow systems, FFUs are easier to install, and can be easily controlled and monitored to maintain filtration performance. Energy efficiency of air handling systems using fan-filter units can, however, be lower than their counterparts and may vary significantly from system to system because of the difference in energy performance, airflow paths, and the operating conditions of FFUs.

  6. Blue fan palm distribution and seed removal patterns in three desert oases of northern Baja California, Mexico

    E-Print Network [OSTI]

    Wehncke, Elisabet V.; López-Medellín, Xavier; Ezcurra, Exequiel

    2010-01-01

    DOI 10.1007/s11258-009-9682-4 Blue fan palm distribution anddistribution patterns of the blue fan palm, Brahea armata,evaluating (i) the levels of blue fan palm seed removal by

  7. Performance and Stability Analysis of a Shrouded-Fan UAV

    E-Print Network [OSTI]

    de Divitiis, Nicola

    2009-01-01

    This paper deals with the estimation of the performance and stability for a shrouded-fan unmanned rotorcraft whose mission profile also prescribes the flight in ground effect. The not so simple estimation of the aerodynamic coefficients and of the thrust in the various situations makes the performance calculation and the stability analysis difficult tasks. This is due to the strong interaction between the fan flow and shroud that causes quite different flow structures about the airframe depending on flight conditions. A further difficulty is related to the ground effect which produces substantial modifications in the rotor thrust and aerodynamic coefficients. To evaluate performance and stability, two models have been developed. One determines the aerodynamic coefficients of the shroud, whereas the other one calculates thrust and moment of the rotors system. Both models take into account the mutual interference between fan flow and fuselage and ground effect. Performance and stability are then discussed with ...

  8. Advanced Energy-Efficient Filtration: Fan Filter Unit

    SciTech Connect (OSTI)

    Xu, Tengfang

    2005-10-01

    The objective of this project is to provide assistance in development of a standard test procedure for fan-filter units, which are gaining popularity for use in California cleanrooms. In particular, LBNL carried out collaboration with various stakeholders in the industry and took a lead in developing a draft standard method for testing the energy performance of fan-filter units, and provided assistance to California public utility companies by testing the draft method in PG&E's testing facility. Through testing more units in the future with a robust standard method, baseline performance information can be developed for use in possible energy incentive programs.

  9. Amateur experts: International fan labor in Swedish independent music

    E-Print Network [OSTI]

    Baym, Nancy K.; Burnett, Robert

    2009-09-01

    , and comprehensibility of Swedish indie are buttressed by many others fans’ minimalist practices. Amateur Experts -- 4 Together, these fans serve as expert filters as they sift, sort, label, translate, rate and annotate a large, disorganized, and geographically... one’: It’s A Trap.” The site receives as many as 4,000 daily hits and as many as 30,000 unique visitors a month, many from within Scandinavia. Says Roig: No one else does what I do or even comes close, so I seem to have positioned myself as a vital...

  10. DOE Publishes Notice of Proposed Rulemaking for Residential Furnace Fans Energy Conservation Standards

    Broader source: Energy.gov [DOE]

    The Department of Energy has published a notice of proposed rulemaking regarding energy conservation standards for residential furnace fans.

  11. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    Efficient Building Control Systems, Smart Grid and AircraftCommercial Building HVAC Fan as Ancillary Service for Smart

  12. Modeling, Control, and Flight Testing of a Small Ducted Fan Aircraft

    E-Print Network [OSTI]

    Johnson, Eric N.

    1 Modeling, Control, and Flight Testing of a Small Ducted Fan Aircraft Eric N. Johnson* and Michael A. Turbe Georgia Institute of Technology, Atlanta, GA, 30332 Small ducted fan autonomous vehicles for the GTSpy, a small ducted fan autonomous vehicle based on the Micro Autonomous Systems' Helispy

  13. Fan Aerodynamic Performance Guarantees: Do Your Policies, Procedures and Penalties Provide Adequate Certainty? 

    E-Print Network [OSTI]

    Kaufman, S. G.; Martin, V.; Falk, M. A.

    2004-01-01

    With few exceptions, fan vendors do not provide a written guarantee regarding aerodynamic performance. Some fan vendors even go so far as to state in their terms and conditions of sale that fan performance is not guaranteed unless it is specifically...

  14. Cellular Responses in Sea Fan Corals: Granular Amoebocytes React to Pathogen and Climate Stressors

    E-Print Network [OSTI]

    Harvell, Catherine Drew

    Cellular Responses in Sea Fan Corals: Granular Amoebocytes React to Pathogen and Climate Stressors amoebocyte responses indicate that sea fan corals use cellular defenses to combat fungal infection SF, Peters EC, Harvell CD (2008) Cellular Responses in Sea Fan Corals: Granular Amoebocytes React

  15. A Snapshot of Public Web Services Jianchun Fan & Subbarao Kambhampati

    E-Print Network [OSTI]

    Kambhampati, Subbarao

    A Snapshot of Public Web Services Jianchun Fan & Subbarao Kambhampati Department of Computer}@asu.edu Abstract Web Service Technology has been developing rapidly as it provides a flexible application-to-application interaction mechanism. Several ongoing research efforts focus on various aspects of web service technology

  16. Amazon Fan biomarker evidence against the Pleistocene rainforest refuge hypothesis?

    E-Print Network [OSTI]

    Jones, Peter JS

    Drilling Program Leg 155 Site 942 on the Amazon Fan is an ideal location for monitoring palaeoclimatic is constrained between À31% and À34%, which is well within the isotopic range occupied by C3 vegetation in the Amazon Basin. This paper provides another test of one of these theories, namely the `Pleistocene tropical

  17. Measured Natural Cooling Enhancement of a While House Fan 

    E-Print Network [OSTI]

    Parker, D. S.

    1994-01-01

    An experimental study was carried out in the summer of 1991 to investigate the natural cooling potential of use of a whole house fan in Central Florida's hot and humid climate. The residential building, in Cocoa Beach, FL, is typical of much...

  18. Cosmogenic 10 Cl geochronology of offset alluvial fans

    E-Print Network [OSTI]

    Frankel, Kurt L.

    Cosmogenic 10 Be and 36 Cl geochronology of offset alluvial fans along the northern Death Valley the first geochronologically determined slip rate for the NDVFZ. Our study focuses on the Red Wall Canyon Pleistocene. In situ terrestrial cosmogenic 10 Be and 36 Cl geochronology was used to date the Red Wall Canyon

  19. Modeling of Electronically Commutated Motor Controlled Fan-powered Terminal Units 

    E-Print Network [OSTI]

    Edmondson, Jacob Lee

    2011-02-22

    : Dr. Dennis O?Neal Empirical models of airflow and power consumption were developed for series and parallel variable air volume fan powered terminal units (FPTUs). An experimental setup and test procedure were developed to test the terminal... (THD) was also recorded and presented. For the series terminal units, models were developed for fan airflow, fan power, and primary airflow. The models for fan airflow all had R2 values above 0.987. The iv models for fan power all had R2 values...

  20. Fan System Effects: How Fan Ductwork Design Impacts Overall System Efficiency and What the Approach Should be for Optimization 

    E-Print Network [OSTI]

    Martin, V.

    2009-01-01

    expectations once they are installed on the systems for which they have been sold. This is primarily due to the adverse aerodynamic impact of the inlet or outlet connections on the performance capacity of the fan and thus on the overall system efficiency...

  1. 133AMAZON FAN MASS-TRANSPORT AND AVULSION DEPOSITS REVIEW OF THE TIMING AND CAUSES OF THE AMAZON-FAN MASS TRANSPORT

    E-Print Network [OSTI]

    Jones, Peter JS

    of sequence stratigraphy, namely that changes in sea level control basin sedimentation and the emplacement: Amazon Fan, avulsion, slope failure, Pleistocene, sequence stratigraphy External Controls on Deep

  2. LAB 3 Cleanroom Fan and Filters Analysis for the Supports

    SciTech Connect (OSTI)

    Cease, H.; /Fermilab

    1998-05-08

    A 1400 lb blower fan and a 2700 lb filter box are to be supported at Lab 3. The support structure is a framework that suspends from the building wall to the cleanroom and to a washroom. The framework is made of welded 4-inch x 8-inch x 1/4-inch rectangular A36 steel tube. Welds are to be standard prequalified welds as by AISC. The main support frame is approximately 7-feet off the floor and welded onto the top of 10 columns. A deflection and stress study was performed on the planned structure. A scaled plan view is given in drawing 3823.113-MD-358764. The heaviest loaded beams were labeled with a letter designation and were studied for beam deflections and stresses. The 4-inch x 8-inch rectangular tube was also used for the substructure for the fan and filter mounts and to support a temporary floor grating during maintenance.

  3. Evaluation of Retrofit Variable-Speed Furnace Fan Motors

    SciTech Connect (OSTI)

    Aldrich, R.; Williamson, J.

    2014-01-01

    In conjunction with the New York State Energy Research and Development Authority (NYSERDA) and Proctor Engineering Group, Ltd. (PEG), the Consortium for Advanced Residential Buildings (CARB) has evaluated the Concept 3 (tm) replacement motors for residential furnaces. These brushless, permanent magnet (BPM) motors can use much less electricity than their PSC (permanent split capacitor) predecessors. This evaluation focuses on existing homes in the heating-dominated climate of upstate New York with the goals of characterizing field performance and cost-effectiveness. The results of this study are intended to be useful to home performance contractors, HVAC contractors, and home efficiency program stakeholders. The project includes eight homes in and near Syracuse, NY. Tests and monitoring was performed both before and after fan motors were replaced. Average fan power reductions were approximately 126 Watts during heating and 220 Watts during cooling operation. Over the course of entire heating and cooling seasons, these translated into average electric energy savings of 163 kWh. Average cost savings were $20 per year. Homes where the fan was used outside of heating and cooling mode saved an additional $42 per year on average. Results indicate that BPM replacement motors will be most cost-effective in HVAC systems with longer run times and relatively low duct static pressures. More dramatic savings are possible if occupants use the fan-only setting when there is no thermal load. There are millions of cold-climate, U.S. homes that meet these criteria, but the savings in most homes tested in this study were modest.

  4. Fan System Assessment Tool Introduction | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015 PURPOSEFactFan

  5. Tips for Working with Microsoft Word Forms NVLAP has converted several of its most used on-site assessment forms to Microsoft Word

    E-Print Network [OSTI]

    Tips for Working with Microsoft Word Forms NVLAP has converted several of its most used on-site assessment forms to Microsoft Word forms to allow you to fill out the forms on your computer. There are both advantages and disadvantages to Word forms that you should be aware of when deciding whether to use the form

  6. Performance of VAV Parallel Fan Powered Terminal Units: Experimental Results and Models 

    E-Print Network [OSTI]

    Furr, J.; O'Neal, D.; Davis, M.; Bryant, J.; Cramlet, A.

    2008-01-01

    to develop empirical models of airflow, power, and leakage of both parallel and series fan power terminal units. These models are suitable for use in annual energy use models of variable air volume systems in commer- cial buildings. This paper provides a... was the development of empirical models of power and airflow output for parallel and series fan powered terminal units at typical operating pres- sures. An experimental setup was developed and used to test fan powered terminal units from three manufacturers...

  7. Development of a Fan-Filter Unit Test Standard, Laboratory Validations, and its Applications across Industries

    E-Print Network [OSTI]

    Xu, Tengfang

    2008-01-01

    Fan Filter Units for Cleanroom Applications. ” Building andFeedback Control in a Cleanroom. ” Building and Environment.energy costs dictate cleanroom design. CleanRooms, February

  8. Standard Methods of Characterizing Performance of Fan Filter Units, Version 3.0

    E-Print Network [OSTI]

    Xu, Tengfang

    2007-01-01

    Feedback Control in a Cleanroom. ” Building and Environment.Fan Filter Units for Cleanroom Applications. ” Building andused in the filter and cleanroom industry, and provides

  9. 2015-03-26 Issuance: Fans and Blowers ASRAC Working Group; Notice...

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

    Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document. ASRAC Fans and...

  10. Performance Optimization of a Fan System- Overcoming Impacts of Modified Design Criteria Due to Regulatory Requirements and Changed Operating Conditions 

    E-Print Network [OSTI]

    Wroblewski, R. G.; Preis, F.; Smith, R.

    1997-01-01

    by fully opening the fan inlet box damper as well as reduce the fan speed by replacing the belt drive. 94 ESL-IE-97-04-16 Proceedings from the Nineteenth Industrial Energy Technology Conference, Houston, TX, April 23-24, 1997 E-Tube ID Fan The E... to improve process efficiency. Combustion Air Fan Replace inlet ducts. Install a flow-grid metering device. Replace the outlet damper with a variable inlet vane control. Reduce the fan speed by changing the belt drive. Dryer ID Fan Open inlet box...

  11. Skill of a Ceiling and Visibility Local Ensemble Prediction System (LEPS) according to Fog-Type Prediction at Paris-Charles de Gaulle Airport

    E-Print Network [OSTI]

    Skill of a Ceiling and Visibility Local Ensemble Prediction System (LEPS) according to Fog reveals that stratus base lowering, advection, and radiation fogs make up for 78% of the LVP cases, the prediction of advection fogs is as skillful as the prediction of radiation fog events and stratus base

  12. Hillery-type squeezing in fan-states

    E-Print Network [OSTI]

    Minh Duc Truong; Ba An Nguyen

    2004-03-29

    We study the Hillery-type, i.e. $N$-th power, amplitude squeezing in the fan-state $| \\xi ;2k,f>_{F}$ characterized by $\\xi \\in \\mathcal{C}$, $k=1,2,3,...$ and $f$ a nonlinear operator-valued function. We show that for a given $k$ there exists a critical $\\xi_c$ such that for $0<|\\xi|\\leq|\\xi_c|$ squeezing occurs simultaneously in $2k$ directions for the powers $N$ which are a multiple of $2k$. This result does not depend on the concrete form of $f$, i.e. it holds true for both $f\\equiv 1$ and $f\

  13. Shanghai Fan Qie Trading Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page| Open Energy Information Serbia-Enhancing Capacity for Low EmissionTianhong Silicon MaterialNew MaterialEco EnergyFan

  14. Sandia Energy - Hongyou Fan Chosen for Prestigious Lecture on Creating

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II)Geothermal Energy & DrillingNanomaterials Hongyou Fan Chosen for

  15. Evaluation of Retrofit Variable-Speed Furnace Fan Motors

    SciTech Connect (OSTI)

    Aldrich, R.; Williamson, J.

    2014-01-01

    In conjunction with the New York State Energy Research and Development Authority (NYSERDA) and Proctor Engineering Group, Ltd. (PEG), the Consortium for Advanced Residential Buildings (CARB) has evaluated the Concept 3™ replacement motors for residential furnaces. These brushless, permanent magnet (BPM) motors can use much less electricity than their PSC (permanent split capacitor) predecessors. This evaluation focuses on existing homes in the heating-dominated climate of upstate New York with the goals of characterizing field performance and cost effectiveness. The project includes eight homes in and near Syracuse, NY. Tests and monitoring was performed both before and after fan motors were replaced. Results indicate that BPM replacement motors will be most cost effective in HVAC systems with longer run times and relatively low duct static pressures. More dramatic savings are possible if occupants use the fan-only setting when there is no thermal load. There are millions of cold-climate, U.S. homes that meet these criteria, but the savings in most homes tested in this study were modest.

  16. Cost effective combined axial fan and throttling valve control of ventilation rate

    E-Print Network [OSTI]

    Sengun, Mehmet Haluk

    Cost effective combined axial fan and throttling valve control of ventilation rate C.J. Taylor 1 P. In partic- ular, it develops a unique fan and throttling valve control system for a 22m3 test chamber, the throttling valve is employed to restrict airflow at the outlet, so generating a higher static pressure differ

  17. Inlet swirl distortion effects on the generation and propagation of fan rotor shock noise

    E-Print Network [OSTI]

    Defoe, Jeff (Jeffrey James)

    2011-01-01

    A body-force-based fan model for the prediction of multiple-pure-tone noise generation is developed in this thesis. The model eliminates the need for a full-wheel, three-dimensional unsteady RANS simulation of the fan blade ...

  18. University of Nevada Las Vegas Arduino Project Report: Fan Speed Control as a Function of Thermistor

    E-Print Network [OSTI]

    Kachroo, Pushkin

    University of Nevada Las Vegas Arduino Project Report: Fan Speed Control as a Function, and an arduino board. The arduino board is programmed to read the analog input, the thermistor, and respond by the arduino that will decrease the speed of the fan. Furthermore, if the temperature goes up, the resistance

  19. Seafloor-precipitated carbonate fans in the Neoproterozoic Rainstorm Member, Johnnie Formation, Death Valley Region, USA

    E-Print Network [OSTI]

    Fischer, Woodward

    Seafloor-precipitated carbonate fans in the Neoproterozoic Rainstorm Member, Johnnie Formation Member of the Johnnie Formation, Death Valley, USA. The fans formed in a mixed carbonate of inhibitors to carbonate nucleation (perhaps Fe2+ under anoxic conditions) likely fostered precipitation

  20. A new development in microcomputer software for mine ventilation planning involving the installation of fans

    SciTech Connect (OSTI)

    O'Leary, M.S.J.; McPherson, M.J.

    1989-01-01

    This paper introduces a computer simulation that extends the use of microcomputer systems for mine ventilation planning. The program was developed as part of an ongoing study to produce a simulation model that would determine the optimum duties of a main fan and a booster fan without requiring the trial-and-error runs that are necessary with currently available programs. To use the new program, the user specifies the location of one main fan and one booster fan, and the minimum required airflows in any number of working places. The computer determines the fan duties that maintains the required airflows at the lowest operating costs without causing undesired recirculation. The methodology of the program and an example showing how it can be applied are presented.

  1. Statistic inversion of multi-zone transition probability models for aquifer characterization in alluvial fans

    E-Print Network [OSTI]

    Zhu, Lin; Gong, Huili; Gable, Carl; Teatini, Pietro

    2015-01-01

    Understanding the heterogeneity arising from the complex architecture of sedimentary sequences in alluvial fans is challenging. This paper develops a statistical inverse framework in a multi-zone transition probability approach for characterizing the heterogeneity in alluvial fans. An analytical solution of the transition probability matrix is used to define the statistical relationships among different hydrofacies and their mean lengths, integral scales, and volumetric proportions. A statistical inversion is conducted to identify the multi-zone transition probability models and estimate the optimal statistical parameters using the modified Gauss-Newton-Levenberg-Marquardt method. The Jacobian matrix is computed by the sensitivity equation method, which results in an accurate inverse solution with quantification of parameter uncertainty. We use the Chaobai River alluvial fan in the Beijing Plain, China, as an example for elucidating the methodology of alluvial fan characterization. The alluvial fan is divided...

  2. Fans For Greenhouses1 D. E. Buffington, R. A. Bucklin, R. W. Henley and D. B. McConnell2

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    AE12 Fans For Greenhouses1 D. E. Buffington, R. A. Bucklin, R. W. Henley and D. B. McConnell2 1 drying applications. The propeller fan is the most common fan used for ventilation in greenhouses For Greenhouses In equatio

  3. Royal Pacific: Proposed Penalty (2013-SE-33004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Royal Pacific, Ltd. failed to certify ceiling fans, ceiling fan light kits, medium base compact fluorescent lamps, and illuminated exit signs as compliant with the applicable energy conservation standards.

  4. 2014-09-16 Issuance: Energy Efficiency Program for Consumer Products...

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

    2015-05-26: Energy Conservation Program: Test Procedures for Ceiling Fans, Supplemental Notice of Proposed Rule 2014-05-05 Ceiling Fan Engineering Data and Life-cycle Cost Analysis...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    saving measures. Rebates are available for Energy Star clothes washers, refrigerators, heat pump water heaters, ceiling fans, dehumidifiers and furnace fan ECM motors. View the...

  6. fan blades Karr, O.F.; Brooks, J.B.; Seay, E. 20 FOSSIL-FUELED...

    Office of Scientific and Technical Information (OSTI)

    draft fan blades Karr, O.F.; Brooks, J.B.; Seay, E. 20 FOSSIL-FUELED POWER PLANTS; 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 42 ENGINEERING NOT INCLUDED IN OTHER...

  7. Development of models for series and parallel fan variable air volume terminal units 

    E-Print Network [OSTI]

    Furr, James C., Jr

    2007-09-17

    Empirical models of airflow output and power consumption were developed for series and parallel fan powered variable air volume terminal units at typical design pressure conditions. A testing procedure and experimental setup were developed to test...

  8. An Innovative Method for Dynamic Characterization of Fan FilterUnit Operation.

    SciTech Connect (OSTI)

    Xu, Tengfang

    2006-12-21

    Fan filter units (FFU) are widely used to deliver re-circulated air while providing filtration control of particle concentration in controlled environments such as cleanrooms, minienvironments, and operating rooms in hospitals. The objective of this paper is to document an innovative method for characterizing operation and control of an individual fan filter unit within its operable conditions. Built upon the draft laboratory method previously published [1] , this paper presents an updated method including a testing procedure to characterize dynamic operation of fan filter units, i.e., steady-state operation conditions determined by varied control schemes, airflow rates, and pressure differential across the units. The parameters for dynamic characterization include total electric power demand, total pressure efficiency, airflow rate, pressure differential across fan filter units, and airflow uniformity.

  9. Shut Down Fans, Save $1/4 Million/Yr and Increase Airflow? 

    E-Print Network [OSTI]

    Martin, V.; Ohrt, H.

    1998-01-01

    In 1994, the fume collection system for the Desulphurization Station at Dofasco Inc., Hamilton, Ontario was studied for energy and maintenance optimization. The existing system consisted of two 600 hp fans on a wet scrubber system for two collection...

  10. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    controlled loads for ancillary services,” in Proc. PSCC,P. Barooah, and S. Meyn, “Ancillary service for the grid viaBuilding HVAC Fan as Ancillary Service for Smart Grid Mehdi

  11. Income Tax Deduction for Solar-Powered Roof Vents or Fans

    Broader source: Energy.gov [DOE]

    The taxpayer must provide proof of the taxpayer’s costs for installation of a solar powered roof vent or fan and a list of the persons or corporations that supplied labor or materials for the solar...

  12. Nanostructured photon management for high performance solar cells Jia Zhu, Zongfu Yu, Shanhui Fan, Yi Cui *

    E-Print Network [OSTI]

    Cui, Yi

    research efforts for renewable energy technologies. Solar cells, which harvest energy directly fromNanostructured photon management for high performance solar cells Jia Zhu, Zongfu Yu, Shanhui FanCullough Building 343, Stanford, CA 94305, USA Contents 1. Introduction

  13. Performance characteristics of a low pressure cyclone for axial-flow fan exhausts 

    E-Print Network [OSTI]

    Simpson, Shay Lynn

    1996-01-01

    on axial-flow fan exhausts to significantly reduce particulate emissions. Average emission concentrations, cut-point diameters, PMIO emission concentrations, and fractional efficiencies from this cyclone operating at different cyclone inlet velocities...

  14. Fan System Optimization Improves Production and Saves Energy at Ash Grove Cement Plant

    SciTech Connect (OSTI)

    2002-05-01

    This case study describes an optimization project implemented on a fan system at Ash Grove Cement Company, which led to annual energy and maintenance savings of $16,000 and 175,000 kilowatt-hours (kWh).

  15. Interpreting Soap Operas and Creating Community: Inside a Computer-Mediated Fan Culture

    E-Print Network [OSTI]

    Baym, Nancy K.

    1993-11-01

    document contains the author’s accepted manuscript. For the publisher’s version, see the link in the header of this document.] Interpreting Soap Operas and Creating Community: Inside a Computer–Mediated Fan Culture Nancy K. Baym Visiting.... K. (1993). Interpreting Soap Operas and Creating Community: Inside a Computer-Mediated Fan Culture. Journal of Folklore Research, Vol. 30(2/3), 143-176. Baym, N. K. (1993). Interpreting Soap Operas and Creating Community: Inside a Computer...

  16. Performance of VAV Fan Powered Terminal Units: Experimental Results and Models for Parallel Units 

    E-Print Network [OSTI]

    Furr, J.; O'Neal, D.; Davis, M.; Bryant, J.; Cramlet, A.

    2008-01-01

    Empirical models of airflow output, power consumption, and primary airflow were developed for parallel fan powered variable air volume terminal units at typical operating pres- sures. Both 8 in. (203 mm) and 12 in. (304 mm) primary air inlet terminal units... from three manufacturers were evaluated. Generalized models were developed from the experimental data with coefficients varying by size and manufacturer. Fan power and airflow data were collected at down- stream static pressures over a range from 0...

  17. Energy Efficient Single Stack Exhaust Fan Systems (E3S3F) 

    E-Print Network [OSTI]

    Wang, G.; Liu, M.

    2001-01-01

    exhaust airflow. 1 Patent application pending Stack height is a critical issue in preventing local toxic air contamination. Design rules and criteria have been developed based on recent research.... Therefore, most exhaust systems are designed as constant volume systems with exit velocity of 3,000 fpm. A constant speed fan is typically used. When the airflow from the fume hood is less than the design volume, a make-up air damper at the inlet of the fan...

  18. Performance of VAV Fan Powered Terminal Units: Experimental Results and Models for Series Units 

    E-Print Network [OSTI]

    Furr, J.; O'Neal, D.; Davis, M.; Bryant, J.; Cramlet, A.

    2008-01-01

    Empirical models of airflow output and power consump- tion were developed for series fan powered variable air volume terminal units at typical operating pressures. Terminal units with 8 in. (203 mm) and 12 in. (304 mm) primary air inlets from three different... manufacturers were evaluated. Generalized models were developed from the experimental data with coef- ficients varying by size and manufacturer. Fan power and airflow data were collected at downstream static pressures of 0.25 w.g. (63 Pa). Upstream static...

  19. Generation of fan-states of radiation field in a cavity

    E-Print Network [OSTI]

    Nguyen Ba An; Truong Minh Duc

    2001-11-30

    A scheme of generating recently introduced fan-states | \\alpha, 2k>_F (\\alpha is complex, k=1,2,3,...) is proposed basing on a \\Lambda-type atom-cavity field interaction. We show that with suitable atomic preparations and measurements a passage of a sequence of N atoms through a cavity may transform an initial field coherent state | \\alpha> to a fan-state | \\alpha, 2k>_F with k=2^{N-2}.

  20. Engine having hydraulic and fan drive systems using a single high pressure pump

    DOE Patents [OSTI]

    Bartley, Bradley E. (Manito, IL); Blass, James R. (Bloomington, IL); Gibson, Dennis H. (Chillicothe, IL)

    2000-01-01

    An engine comprises a hydraulic system attached to an engine housing that includes a high pressure pump and a hydraulic fluid flowing through at least one passageway. A fan drive system is also attached to the engine housing and includes a hydraulic motor and a fan which can move air over the engine. The hydraulic motor includes an inlet fluidly connected to the at least one passageway.

  1. DSM Electricity Savings Potential in the Buildings Sector in APP Countries

    E-Print Network [OSTI]

    McNeil, MIchael

    2011-01-01

    Induction) Mandatory 2006 Voluntary Label In progress In progress Ceiling fans Compact Fluorescent Lamps (CFL) Agricultural pump LPG stove

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    some free energy saving devices.... Eligibility: Residential, Multifamily Residential Savings Category: Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Equipment Insulation,...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers, Heat Pumps, Air conditioners, Caulking...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Ceiling Fan, Equipment Insulation, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Air conditioners, Heat recovery, Programmable...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Freezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Air conditioners, Programmable Thermostats, Caulking...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    appliances,... Eligibility: Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting,...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Heat...

  8. ARM - Datastreams - ceil

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments? We would love to hear from you!ch4 Documentation XDC documentationDatastreamsbrs60s

  9. ARM - Instrument - ceil

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments? WeDatastreamstps DocumentationAtlanticENAFieldgovInstrumentsaethgovInstrumentsbrsgovInstrumentsceil

  10. Asymmetrical-fan tranmission CT on SPECT to derive {mu}-maps for attenuation correction

    SciTech Connect (OSTI)

    Loncaric, S.; Huang, G.; Ni, B. [Rush-Presbyterian-St. Luke`s Medical Center, Chicago, IL (United States)] [and others

    1994-05-01

    For proper attenuation correction of SPECT images, an appropriate {mu}-map properly registered with each imaging slices is needed. Among the many techniques for {mu}-map derivation, simultaneous or sequential fan-beam transmission CT (TCT), on the same SPECT system with the same acquisition settings, have advantages of being practical while ensuring registration. However, the problems are: (1) limited FOV for thoracic imaging, projection would be truncated with a typical size detector, (2) lack of room for placing the transmission source in many SPECT systems. We have developed a new sampling scheme to solve the problems mentioned above. This scheme uses an asymmetrical-fan geometry (AFG), which samples only half of the field, the other half would be sampled after an 180{degrees} detector rotation. This technique completes the minimum sampling requirement in a 360{degrees} detector rotation and yields a relatively large FOV defined by the outside edge of the sampling fan. We have confirmed the feasibility of the AFG sampling on a 3-head SPECT system to provide a large FOV for TCT of most patient. The TCT sampling scheme is achieved with an asymmetrical-fan collimator. We have developed the required new reconstruction algorithms and derived excellent reconstructed images of phantoms and human subjects. We propose to have this technique implemented in a short and fast transmission scan in a multi-head SPECT system, after emission imaging, because the detectors have to be pulled out to make room for the transmission source. The imaging field can even exceed the full field size of the detector. MS would be possible when an obtuse sampling fan is formed by shifting the source outward further, provided the central FOV is properly covered with a supplementary sampling scheme, e.g., using another TCT with a fan-beam collimator on another one of the detectors.

  11. Impacts of Static Pressure Reset on VAV System Air Leakage, Fan Power and Thermal Energy - Part 2: Case Demonstration for a Typical Climate System 

    E-Print Network [OSTI]

    Liu, M.; Zheng, K.; Wu, L.; Wang, Z.; Johnson, C.

    2007-01-01

    In Part 1 of this paper, the theoretical models, integrating the fan airflow, fan head, air leakage factors, are developed to analyze the impacts of the static pressure reset on both pressure dependent and pressure independent terminal boxes...

  12. Impacts of Static Pressure Reset on VAV System Air Leakage, Fan Power and Thermal Energy - Part I: Theoretical Model and Simulation 

    E-Print Network [OSTI]

    Liu, M.; Feng, J.; Wang, Z.; Wu, L.; Zheng, K.; Pang, W.

    2007-01-01

    pressure reset has also applicable advantages over the existing constant static pressure set point and two typical reset methods. This paper present the theoretical models to express the impacts of static pressure reset on fan airflow, fan head, air leakage...

  13. ISSUANCE 2015-08-21: Energy Efficiency Program for Commercial and Industrial Equipment: Notice of Open Meetings for the Fans and Blowers Working Group

    Broader source: Energy.gov [DOE]

    Energy Efficiency Program for Commercial and Industrial Equipment: Notice of Open Meetings for the Fans and Blowers Working Group

  14. TAILINGS FANS AND VALLEY-SPUR CUTOFFS 869 Copyright 2004 John Wiley & Sons, Ltd. Earth Surf. Process. Landforms 29, 869882 (2004)

    E-Print Network [OSTI]

    James, L. Allan

    2004-01-01

    of natural earthfill dam spillway not prone to catastrophic failures. Tailing fans, valley-spur cutoffs Superfund cleanup site to remove mercury. Some large tailings fans dammed main channels resulting in lakesTAILINGS FANS AND VALLEY-SPUR CUTOFFS 869 Copyright © 2004 John Wiley & Sons, Ltd. Earth Surf

  15. Varying-Coefficient Functional Linear Yichao Wu , Jianqing Fan and Hans-Georg Muller

    E-Print Network [OSTI]

    Müller, Hans-Georg

    Varying-Coefficient Functional Linear Regression Yichao Wu , Jianqing Fan and Hans-Georg M¨uller NCSU, Princeton University, and UC-Davis Abstract: Functional linear regression analysis aims to model arguments of the regression parameter function. This extension of the functional linear regression model

  16. Voxels on Fire Ye Zhao Xiaoming Wei Zhe Fan Arie Kaufman Hong Qin

    E-Print Network [OSTI]

    Qin, Hong

    Voxels on Fire Ye Zhao Xiaoming Wei Zhe Fan Arie Kaufman Hong Qin Center for Visual Computing a method for the animation of fire propagation and the burning consumption of objects represented as volumetric data sets. Our method uses a volumetric fire propagation model based on an enhanced distance field

  17. Performance Analysis of Dual-Fan, Dual-Duct Constant Volume Air-Handling Units 

    E-Print Network [OSTI]

    Joo, I. S.; Liu, M.

    2001-01-01

    Dual-fan, dual-duct air-handling units introduce outside air directly into the cooling duct and use two variable speed devices to independently maintain the static pressure of the hot and the cold air ducts. Analytical models have been developed...

  18. Energy Conservation Program for Consumer Products: Test Procedures for Residential Furnaces Fans; Correction

    Broader source: Energy.gov [DOE]

    On January 3, 2014 the U.S. Department of Energy (DOE) published a final rule in the Federal Register that established the test procedure for residential furnace fans. Due to drafting errors, that document inadvertently removed necessary incorporation by reference material in the Code of Federal Regulations (CFR). This final rule rectifies this error by once again adding the removed material.

  19. CHANGES IN SANDSTONE DISTRIBUTIONS BETWEEN THE UPPER, MIDDLE, AND LOWER FAN IN THE ARKANSAS JACKFORK GROUP 

    E-Print Network [OSTI]

    Mack, Clayton P.

    2010-07-14

    outcrops, it is clear there is an obvious change in the sandstone percentage and distribution. The upper fan deposit has an overall sandstone percentage of approximately 77.5% and is deposited in beds that are mainly amalgamated; 10-30m thick. Sandstone...

  20. High-amplitude reflection packets (HARPs) of the Mississippi Fan, Gulf of Mexico 

    E-Print Network [OSTI]

    Francis, Jason Michael

    2000-01-01

    Examination of seismic data from the deep-water Gulf of Mexico reveals the presence of High-Amplitude Reflection Packets (HARPs). An analog study conducted by the Ocean Drilling Program Leg 155 identified and described Amazon Fan HARPs as a stacked...

  1. The Spurious Path Problem in Abstraction Gaojian Fan and Robert C. Holte

    E-Print Network [OSTI]

    Holte, Robert

    The Spurious Path Problem in Abstraction Gaojian Fan and Robert C. Holte University of Alberta, Edmonton, Alberta, Canada {gaojian, rholte}@ualberta.ca Abstract Abstraction is a powerful technique. We provide syntactical conditions under which our method can re- move state-independent spurious

  2. NATURAL HAZARDS ON ALLUVIAL FANS: THE VENEZUELA DEBRIS FLOW AND FLASH FLOOD DISASTER

    E-Print Network [OSTI]

    Eaton, L. Scott

    NATURAL HAZARDS ON ALLUVIAL FANS: THE VENEZUELA DEBRIS FLOW AND FLASH FLOOD DISASTER In December Venezuela. Rainfall on December 2-3 totaled 200 millimeters (8 inches) and was followed by a major storm, Denver, Colorado, Naples, Italy, and Vargas, Venezuela. In time scales spanning thousands of years

  3. Virtual Prototyping Examples for Automotive Industries Fan Dai, Wolfgang Felger, Thomas Fruhauf,

    E-Print Network [OSTI]

    Zachmann, Gabriel

    Virtual Prototyping Examples for Automotive Industries Fan Dai, Wolfgang Felger, Thomas Fr­ ical prototypes. In the automotive industries, CAD and CAE systems are widely used. This provides a good basis for virtual prototyping. This vision is therefore extremely interesting for automotive in

  4. Challenges and Prospects of Nanopillar-Based Solar Cells Zhiyong Fan1,2,3

    E-Print Network [OSTI]

    Javey, Ali

    ], and solar energy into electricity [20 33]. In this review article, we summarize the continuous progress own advantages and disadvantages. The device structures utilizing radial NPL junctions (i.e., coreChallenges and Prospects of Nanopillar-Based Solar Cells Zhiyong Fan1,2,3 , Daniel J. Ruebusch1

  5. 2008-601-00 ISRP FAN 1 Upper Lemhi River Acquisition 1 Narrative Preamble

    E-Print Network [OSTI]

    ­ Acquisition 2 Upper Salmon and historically a major spawning and rearing tributary for Snake River spring/summer-run tributary streams to the Lemhi River to benefit all life stages of Snake River spring/summer-run Chinook2008-601-00 ISRP FAN 1 Upper Lemhi River ­ Acquisition 1 Narrative Preamble: The Columbia Basin

  6. Waveguides in inverted opal photonic Virginie Lousse 1,2 and Shanhui Fan 1

    E-Print Network [OSTI]

    Fan, Shanhui

    Waveguides in inverted opal photonic crystals Virginie Lousse 1,2 and Shanhui Fan 1 1 Ginzton phenomena are investigated in an inverted opal photonic crystal made of interpenetrating air spheres, coated, and simulations," Phys. Rev. E 71, 026,605 (2005). 12. V.N. Astratov, et al, "Optical spectroscopy of opal

  7. Film Cooling with Forward and Backward Injection for Cylindrical and Fan-shaped Holes Using PSP Measurement Technique 

    E-Print Network [OSTI]

    Chen, Andrew F

    2013-11-08

    effectiveness distributions were obtained using the steady state pressure sensitive paint (PSP) technique. Four common film-hole geometries with forward injection were used in this study: simple angled cylindrical holes and fan-shaped holes, and compound angled...

  8. Optimized Fan Control In Variable Air Volume HVAC Systems Using Static Pressure Resets: Strategy Selection and Savings Analysis 

    E-Print Network [OSTI]

    Kimla, John

    2010-07-14

    The potential of static pressure reset (SPR) control to save fan energy in variable air volume HVAC systems has been well documented. Current research has focused on the creation of reset strategies depending on specific ...

  9. Economic Recovery of Oil Trapped at Fan Margins Using High Angle Wells and Multiple Hydraulic Fractures

    SciTech Connect (OSTI)

    Mike L. Laue

    1997-05-30

    The distal fan margin in the northeast portion of the Yowlumne field contains significant reserves but is not economical to develop using vertical wells. Numerous interbedded shales and deteriorating rock properties limit producibility. In addition, extreme depths (13,000 ft) present a challenging environment for hydraulic fracturing and artificial lift. Lastly, a mature waterflood increases risk because of the uncertainty with size and location of flood fronts. This project attempts to demonstrate the effectiveness of exploiting the distal fan margin of this slope-basin clastic reservoir through the use of a high-angle well completed with multiple hydraulic-fracture treatments. The combination of a high-angle (or horizontal) well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. The equivalent production rate and reserves of three vertical wells are anticipated at one-half to two-thirds the cost.

  10. New Whole-House Solutions Case Study: Evaluating Through-Wall Air Transfer Fans, Pittsburgh, Pennsylvania

    SciTech Connect (OSTI)

    2014-10-01

    In this project, Building America team IBACOS performed field testing in a new construction unoccupied test house in Pittsburgh, Pennsylvania, to evaluate heating, ventilating, and air conditioning (HVAC) distribution systems during heating, cooling, and midseason conditions. The team evaluated a market-available through-wall air transfer fan system that provides air to the bedrooms.The relative ability of this system was considered with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability.

  11. A hydrogeological evaluation of alluvial fans in northern Big Bend National Park, Texas, using geophysical methods 

    E-Print Network [OSTI]

    Archer, Jerry Alan

    1982-01-01

    additional ground-water resources. One major aspect of the 5 yr investigation is to study the hydrogeologic role of the extensive alluvial deposits. This portion of the project is aimed at determining alluvial fan morphol- ogy and bedrock topography.... Seismic Investigation Previous Work The seismic refraction technique has been used extensively in ground-water exploration, particularly when the hydrogeologic situation consists of unconsolidated sands and gravel overlying WELL IO, 4a, '2 3 ~b 4 5...

  12. Design, testing and two-dimensional flow modeling of a multiple-disk fan

    SciTech Connect (OSTI)

    Engin, Tahsin; Oezdemir, Mustafa; Cesmeci, Sevki [Department of Mechanical Engineering, The University of Sakarya, Esentepe Campus, 54187 Sakarya (Turkey)

    2009-11-15

    A multiple-disk Tesla type fan has been designed, tested and analyzed two-dimensionally using the conservation of angular momentum principle. Experimental results showed that such multiple-disk fans exhibited exceptionally low performance characteristics, which could be attributed to the low viscosity, tangential nature of the flow, and large mechanical energy losses at both suction and discharge sections that are comparable to the total input power. By means of theoretical analysis, local and overall shearing stresses on the disk surfaces have been determined based on tangential and radial velocity distributions of the air flow of different volume flow rates at prescribed disk spaces and rotational speeds. Then the total power transmitted by rotating disks to air flow, and the power acquired by the air flow in the gap due to transfer of angular momentum have been obtained by numerically integrating shearing stresses over the disk surfaces. Using the measured shaft and hydraulic powers, these quantities were utilized to evaluate mechanical energy losses associated with the suction and discharge sections of the fan. (author)

  13. Experimental optimization of cooling-tower-fan control based on field data. Master's thesis

    SciTech Connect (OSTI)

    Herman, D.L.

    1991-04-01

    Energy costs continue to play an important role in the decision-making process for building design and operation. Since the chiller, cooling tower fans, and associated pumps consume the largest fraction of energy in a heating, ventilating, and air-conditioning (HVAC) system, the control of these components is of major importance in determining building energy use. A significant control parameter for the chilled water system is the minimum entering condenser water set point temperature at which the cooling tower fans are cycled on and off, several studies have attempted to determine the optimum value for this minimum set point temperature, but direct measurements are not available to validate these studies. The purpose of this study was to experimentally determine the optimum minimum entering condenser water set point temperature from field data based on minimum energy consumption and to validate a chilled water system analytical model previously developed in earlier work. The total chiller system electrical consumption (chiller and cooling tower fan energy) was measured for four entering condensor water set point temperatures (70, 75, 80, and 85 deg F). The field results were compared to results obtained using an analytical model previously developed in a thesis entitled Optimized Design of a Commercial Building Chiller/Cooling Tower System, written by Joyce.

  14. Economic Recovery of Oil Trapped at Fan Margins Using Hig Angle Wells Multiple Hydraulic Fractures

    SciTech Connect (OSTI)

    Laue, M.L.

    1997-11-21

    The Yowlumne field is a giant field in the southern San Joaquin basin, Kern County, California. It is a deep (13,000 ft) waterflood operation that produces from the Miocene- aged Stevens Sand. The reservoir is interpreted as a layered, fan-shaped, prograding turbidite complex containing several lobe-shaped sand bodies that represent distinct flow units. A high ultimate recovery factor is expected, yet significant quantities of undrained oil remain at the fan margins. The fan margins are not economic to develop using vertical wells because of thinning pay, deteriorating rock quality, and depth. This project attempts to demonstrate the effectiveness of exploiting the northeast distal fan margin through the use of a high- angle well completed with multiple hydraulic- fracture treatments. A high-angle well offers greater pay exposure than can be achieved with a vertical well. Hydraulic-fracture treatments will establish vertical communication between thin interbedded layers and the wellbore. The equivalent production rate and reserves of three vertical wells are anticipated at a cost of approximately two vertical wells. The near-horizontal well penetrated the Yowlumne sand; a Stevens sand equivalent, in the distal fan margin in the northeast area of the field. The well was drilled in a predominately westerly direction towards the interior of the field, in the direction of improving rock quality. Drilling and completion operations proved to be very challenging, leading to a number of adjustments to original plans. Hole conditions resulted in obtaining less core material than desired and setting intermediate casing 1200 ft too high. The 7 in. production liner stuck 1000 ft off bottom, requiring a 5 in. liner to be run the rest of the way. The cement job on the 5 in. liner resulted in a very poor bond, which precluded one of three hydraulic fracture treatments originally planned for the well. Openhole logs confirmed most expectations going into the project about basic rock properties: the formation was shaly with low porosities, and water saturations were in line with expectations, including the presence of some intervals swept out by the waterflood. High water saturations at the bottom of the well eliminated one of the originally planned hydraulic fracture treatments. Although porosities proved to be low, they were more uniform across the formation than expected. Permeabilities of the various intervals continue to be evaluated, but appear to be better than expected from the porosity log model derived in Budget Period One. The well was perforated in all pay sections behind the 5 in. liner. Production rates and phases agree nicely with log calculations, fractional flow calculations, and an analytical technique used to predict the rate performance of the well.

  15. What Problems can be Encountered when Efficiency Upgrades are Made to Fans and what Should the Approach be to Address Those Problems 

    E-Print Network [OSTI]

    Martin, V.

    2015-01-01

    : What Problems May be encountered? What Approach Best Addresses Them? Presented by Vern Martin, P.Eng. FLOWCARE Engineering Inc. IETC 2015 June 2 - 4 New Orleans, LA ESL-IE-15-06-39 Proceedings of the Thrity-Seventh Industrial Energy Technology... Conference New Orleans, LA. June 2-4, 2015 Site performance testing to rigorous standards is required to establish fan efficiency. Causes of Poor Fan Efficiency Issues to investigate: • Was the fan efficiency overstated? • Was there a better choice...

  16. Strategy for the Operation of Cooling Towers with variable Speed Fans

    E-Print Network [OSTI]

    Iñigo-Golfín, J

    2001-01-01

    Within the SPS Cooling Water Project at CERN aimed at the reduction of water consumption, this primary open cooling loop will be closed and all the primary cooling circuit components will be upgraded to the new required duty and brought to the necessary safety and operability standards. In particular the tower fans will be fitted with variable frequency drives to replace the existing two speed motors. This paper presents a study to optimize the operation of SPS cooling towers taking into account outdoor conditions (wet and dry bulb temperatures) and the entirety of the primary circuit in which they will operate.

  17. Qualification of Fan Generated Duct Rumble Noise: Part 1: Test Facility(RP 1219) 

    E-Print Network [OSTI]

    Kading, J.; Mann, A.; Pate, M.B.

    2008-01-01

    :4. The transition was enclosed in a 53” by 93” by 3’ tall box constructed from MDF and lined with 2” duct board fiber- glass. The box was designed to isolate the transition duct from break in noise from the fan room. The fiberglass insulation on the inside... (MDF) shell that was mounted on a 2x4 structure. The interior consisted of three layers. The first was fiberglass board 2’x 4’ x 2”, these boards were cut to be stacked and fill in between the MDF and the duct lining insu- lation. The second layer...

  18. Building America Case Study: Evaluating Through-Wall Air Transfer Fans, Pittsburgh, Pennsylvania (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    In this project, Building America team IBACOS performed field testing in a new construction unoccupied test house in Pittsburgh, Pennsylvania to evaluate heating, ventilating, and air conditioning (HVAC) distribution systems during heating, cooling, and midseason conditions. Four air-based HVAC distribution systems were assessed:-a typical airflow ducted system to the bedrooms, a low airflow ducted system to the bedrooms, a system with transfer fans to the bedrooms, and a system with no ductwork to the bedrooms. The relative ability of each system was considered with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability, respectively.

  19. 2015-03-26 Issuance: Fans and Blowers ASRAC Working Group; Notice of Intent

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2 of 8of| Department of Energy Fans

  20. Jianguo Fan

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse Bergkamp Graduate student Subtask 4 project: "Synthesis

  1. Observations of supra-arcade fans: instabilities at the head of reconnection jets

    SciTech Connect (OSTI)

    Innes, D. E.; Guo, L.-J.; Schmit, D.; Bhattacharjee, A.; Huang, Y.-M.

    2014-11-20

    Supra-arcade fans are bright, irregular regions of emission that develop during eruptive flares above flare arcades. The underlying flare arcades are thought to be a consequence of magnetic reconnection along a current sheet in the corona. At the same time, theory predicts plasma jets from the reconnection sites which are extremely difficult to observe directly because of their low densities. It has been suggested that the dark supra-arcade downflows (SADs) seen falling through supra-arcade fans may be low-density jet plasma. The head of a low-density jet directed toward higher-density plasma would be Rayleigh-Taylor unstable, and lead to the development of rapidly growing low- and high-density fingers along the interface. Using Solar Dynamics Observatory/Atmospheric Imaging Assembly 131 Å images, we show details of SADs seen from three different orientations with respect to the flare arcade and current sheet, and highlight features that have been previously unexplained, such as the splitting of SADs at their heads, but are a natural consequence of instabilities above the arcade. Comparison with three-dimensional magnetohydrodynamic simulations suggests that SADs are the result of secondary instabilities of the Rayleigh-Taylor type in the exhaust of reconnection jets.

  2. Web-based Support Systems for Sustainable Communities W.N. Liu J.T. Yao L. Fan Y.Y. Yao X.D. Yang

    E-Print Network [OSTI]

    Yao, JingTao

    present an architecture of Web-based support systems for sustainable communities. The architectureWeb-based Support Systems for Sustainable Communities W.N. Liu J.T. Yao L. Fan Y.Y. Yao X.D. Yang,fan,yyao,yang}@cs.uregina.ca ABSTRACT This paper studies Web-based support systems for sustain- able communities. A sustainable

  3. y 1000km of high resolution sleeve-gun array transects on the North Sza Fan, located at tbe mouth orwegian Channel, reveal three domina tyles of sedimentation within a thick

    E-Print Network [OSTI]

    y 1000km of high resolution sleeve-gun array transects on the North Sza Fan, located at tbe mouth the lution data across the fan other than conventional he seismic source was an arra nstruments 40 in3 sleeve-guns along the fan axis. These data were shot with the same sleeve-gun array but recorded digitally via a 144

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential Savings Category: Solar Water Heat, Solar Space Heat, Solar Thermal Electric, Solar Photovoltaics, Wind (All), Biomass, Daylighting, Ceiling Fan, Water Heaters,...

  5. Catalog of DC Appliances and Power Systems

    E-Print Network [OSTI]

    Garbesi, Karina

    2012-01-01

    mainly fluorescent and LED lighting and DC ceiling fans. TheFluorescent, CFL Lighting systems: LED Fluorescent and CFLlamps CFL lamps LED lamp CFL floodlight Lighting systems:

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Lighting, Heat Pumps, Air conditioners, Programmable Thermostats, Windows, Other EE, Pool Pumps PSEG...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers, Heat Pumps, Air conditioners, CaulkingWeather-stripping, DuctAir sealing, Building...

  8. Demand Forecast Advisory Committee in Preparation for the Seventh Power Plan

    E-Print Network [OSTI]

    products, electric motors, commercial water heaters, and heating, ventilation, and air conditioning Battery Chargers and External Power Supplies Ceiling Fan Light Kits Residential & Commercial Clothes

  9. 2014-09-19 Issuance: Energy Conservation Program for Consumer...

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

    of proposed rulemaking regarding Energy Conservation Program for Consumer Products: Test Procedure for Ceiling Fans, as issued by the Deputy Assistant Secretary for Energy...

  10. ISSUANCE 2015-05-26: Energy Conservation Program: Test Procedures...

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

    Program: Test Procedures for Ceiling Fans, Supplemental Notice of Proposed Rule. ceilingfanstpsnopr.pdf More Documents & Publications 2014-09-19 Issuance: Energy Conservation...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Hawaii Energy provides rebates to residences for heat pump water heaters, central air conditioning systems, washers, refrigerators, ceiling fans, CFL light bulbs and equipment...

  12. Austin Utilities (Gas and Electric) - Residential Conserve and...

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

    gas equipment. Eligible equipment includes a variety of appliances, central air conditioning, heat pumps, boilers, furnaces, water heaters, lighting, ceiling fans,...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers, Heat Pumps, Air conditioners, Motors, Other EE Austin Utilities (Gas and Electric)- Commercial and Industrial Energy...

  14. ISSUANCE 2015-06-25: Energy Conservation Program: Energy Conservation...

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

    for Ceiling Fan Light Kits; Notice of Proposed Rulemaking 2014-05-16 Issuance: Test Procedures for Integrated Light-Emitting Diode Lamps; Supplemental Notice of Proposed Rulemaking...

  15. Design methods for displacement ventilation: Critical review.

    E-Print Network [OSTI]

    Schiavon, Stefano

    2006-01-01

    big space or if cooling/heating floor/ceiling systems areheating system (radiant panels, convectors, radiators or fan coil units at floor

  16. Residential Energy Efficiency Rebates (Offered by 5 Utilities)

    Broader source: Energy.gov [DOE]

     For residential customers, rebates are available for ENERGY STAR ceiling fans, clothes washers, decorative light strings, dehumidifiers, dishwashers, refrigerators, room air conditioners, and he...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    provides rebates to residences for heat pump water heaters, central air conditioning systems, washers, refrigerators, ceiling fans, CFL light bulbs and equipment maintenance....

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    as follows: Eligibility: Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers,...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat & Power, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting Controls...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment Insulation, Water...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Star appliances,... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Heat Pumps, Air conditioners, DuctAir...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    InstallersContractors, Multifamily Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Heat Pumps, Air...

  3. Study of the Effects of Ambient Conditions Upon the Performance of Fan Powered, Infrared Natural Gas Burners

    SciTech Connect (OSTI)

    Clark Atlanta University

    2002-12-02

    The objective of this investigation was to characterize the operation of a fan-powered, infrared burner (IR burner) at various gas compositions and ambient conditions, develop numerical model to simulate the burner performances, and provide design guidelines for appliances containing PIR burners for satisfactory performance.

  4. Gas-surface scattering with multiple collisions in the physisorption potential well Guoqing Fan and J. R. Manson

    E-Print Network [OSTI]

    Manson, Joseph R.

    Gas-surface scattering with multiple collisions in the physisorption potential well Guoqing Fan The problem of gas-surface collisions is developed in terms of a theoretical formalism that allows calcula gas distributions are considered, a monoenergetic incident beam and an equilibrium gas appropriate

  5. Inferring Air Pollution by Sniffing Social Media Shike Mei, Han Li, Jing Fan, Xiaojin Zhu and Charles R. Dyer

    E-Print Network [OSTI]

    Dyer, Charles R.

    Inferring Air Pollution by Sniffing Social Media Shike Mei, Han Li, Jing Fan, Xiaojin Zhu issue of air pollution in China and elsewhere in the world is to monitor it. While more physical prediction performance of our approach. I. INTRODUCTION Air pollution is a significant issue in China

  6. Stimulated Emission from a Single Excited Atom in a Waveguide Eden Rephaeli1,* and Shanhui Fan2,

    E-Print Network [OSTI]

    Fan, Shanhui

    Stimulated Emission from a Single Excited Atom in a Waveguide Eden Rephaeli1,* and Shanhui Fan2, 1; published 3 April 2012) We study stimulated emission from an excited two-level atom coupled to a waveguide by the atom, plays a very important role in stimulated emission. Additionally, the temporal duration

  7. PScout: Analyzing the Android Permission Specification Kathy Wain Yee Au, Yi Fan Zhou, Zhen Huang and David Lie

    E-Print Network [OSTI]

    Lie, David

    PScout: Analyzing the Android Permission Specification Kathy Wain Yee Au, Yi Fan Zhou, Zhen Huang and implementation. In this paper, we perform an analysis of the permission system of the Android smartphone OS in an attempt to begin answering some of these questions. Be- cause the documentation of Android's permission

  8. Inferring Air Pollution by Sniffing Social Media Shike Mei, Han Li, Jing Fan, Xiaojin Zhu and Charles R. Dyer

    E-Print Network [OSTI]

    Zhu, Xiaojin "Jerry"

    Inferring Air Pollution by Sniffing Social Media Shike Mei, Han Li, Jing Fan, Xiaojin Zhu issue of air pollution in China and elsewhere in the world is to monitor it. While more physical monitoring stations are built, current coverage is limited to large cities with most other places under

  9. Laboratory evaluation of fan/filter units' aerodynamic and energy performance

    SciTech Connect (OSTI)

    Xu, Tengfang; Jeng, Ming-Shan

    2004-07-27

    The paper discusses the benefits of having a consistent testing method to characterize aerodynamic and energy performance of FFUs. It presents evaluation methods of laboratory-measured performance of ten relatively new, 1220 mm x 610 mm (or 4 ft x 2 ft) fan-filter units (FFUs), and includes results of a set of relevant metrics such as energy performance indices (EPI) based upon the sample FFUs tested. This paper concludes that there are variations in FFUs' performance, and that using a consistent testing and evaluation method can generate compatible and comparable FFU performance information. The paper also suggests that benefits and opportunities exist for our method of testing FFU energy performance to be integrated in future recommended practices.

  10. Gravid Mosquito Trap P462 -Trap The ChemTica GMT operates on 4 size D cell batteries. A photo-activated switch turns on the fan

    E-Print Network [OSTI]

    Ishida, Yuko

    batteries. A photo-activated switch turns on the fan at dusk. Manual shutoff is required at dawn to prevent at dawn to prevent loss of trapped mosquitoes. Power is supplied by four D cell batteries. The upper case

  11. Development of a Laboratory Verified Single-Duct VAV System Model with Fan Powered Terminal Units Optimized Using Computational Fluid Dynamics 

    E-Print Network [OSTI]

    Davis, Michael A.

    2011-10-21

    Single Duct Variable Air Volume (SDVAV) systems use series and parallel Fan Powered Terminal Units to control the air flow in conditioned spaces. This research developed a laboratory verified model of SDVAV systems that ...

  12. A prototype fan-beam optical CT scanner for 3D dosimetry

    SciTech Connect (OSTI)

    Campbell, Warren G.; Rudko, D. A.; Braam, Nicolas A.; Jirasek, Andrew [University of Victoria, Victoria, British Columbia V8P 5C2 (Canada); Wells, Derek M. [British Columbia Cancer Agency, Vancouver Island Centre, Victoria, British Columbia V8R 6V5 (Canada)

    2013-06-15

    Purpose: The objective of this work is to introduce a prototype fan-beam optical computed tomography scanner for three-dimensional (3D) radiation dosimetry. Methods: Two techniques of fan-beam creation were evaluated: a helium-neon laser (HeNe, {lambda} = 543 nm) with line-generating lens, and a laser diode module (LDM, {lambda} = 635 nm) with line-creating head module. Two physical collimator designs were assessed: a single-slot collimator and a multihole collimator. Optimal collimator depth was determined by observing the signal of a single photodiode with varying collimator depths. A method of extending the dynamic range of the system is presented. Two sample types were used for evaluations: nondosimetric absorbent solutions and irradiated polymer gel dosimeters, each housed in 1 liter cylindrical plastic flasks. Imaging protocol investigations were performed to address ring artefacts and image noise. Two image artefact removal techniques were performed in sinogram space. Collimator efficacy was evaluated by imaging highly opaque samples of scatter-based and absorption-based solutions. A noise-based flask registration technique was developed. Two protocols for gel manufacture were examined. Results: The LDM proved advantageous over the HeNe laser due to its reduced noise. Also, the LDM uses a wavelength more suitable for the PRESAGE{sup TM} dosimeter. Collimator depth of 1.5 cm was found to be an optimal balance between scatter rejection, signal strength, and manufacture ease. The multihole collimator is capable of maintaining accurate scatter-rejection to high levels of opacity with scatter-based solutions (T < 0.015%). Imaging protocol investigations support the need for preirradiation and postirradiation scanning to reduce reflection-based ring artefacts and to accommodate flask imperfections and gel inhomogeneities. Artefact removal techniques in sinogram space eliminate streaking artefacts and reduce ring artefacts of up to {approx}40% in magnitude. The flask registration technique was shown to achieve submillimetre and subdegree placement accuracy. Dosimetry protocol investigations emphasize the need to allow gel dosimeters to cool gradually and to be scanned while at room temperature. Preliminary tests show that considerable noise reduction can be achieved with sinogram filtering and by binning image pixels into more clinically relevant grid sizes. Conclusions: This paper describes a new optical CT scanner for 3D radiation dosimetry. Tests demonstrate that it is capable of imaging both absorption-based and scatter-based samples of high opacities. Imaging protocol and gel dosimeter manufacture techniques have been adapted to produce optimal reconstruction results. These optimal results will require suitable filtering and binning techniques for noise reduction purposes.

  13. Final Report Independent Verification Survey of the High Flux Beam Reactor, Building 802 Fan House Brookhaven National Laboratory Upton, New York

    SciTech Connect (OSTI)

    Harpeneau, Evan M.

    2011-06-24

    On May 9, 2011, ORISE conducted verification survey activities including scans, sampling, and the collection of smears of the remaining soils and off-gas pipe associated with the 802 Fan House within the HFBR (High Flux Beam Reactor) Complex at BNL. ORISE is of the opinion, based on independent scan and sample results obtained during verification activities at the HFBR 802 Fan House, that the FSS (final status survey) unit meets the applicable site cleanup objectives established for as left radiological conditions.

  14. Geomorphology and morphometric characteristics of alluvial fans, Guadalupe Mountains National Park and adjacent areas, west Texas and New Mexico 

    E-Print Network [OSTI]

    Given, Jeffrey Lyle

    2004-09-30

    , near the Last Glacial Maximum (LGM), that pluvial Lake King (to be discussed in section 2.6) occupied Salt Basin- Crow Flats (Wilkins and Currey, 1997). The late Pleistocene was characterized by a final period of minor uplift that displaced... of the Guadalupe Mountains Region... 20 7 Fault map of the Guadalupe and Brokeoff Mountains ............................ 21 8 Alluvial fans and bajada in Salt Basin-Crow Flats.................................. 22 9 Photograph of a drainage...

  15. Characterization of dynamic change of Fan-delta reservoir properties in water-drive development

    SciTech Connect (OSTI)

    Wu Shenghe; Xiong Qihua; Liu Yuhong

    1997-08-01

    Fan-delta reservoir in Huzhuangji oil field of east China, is a typical highly heterogeneous reservoir. The oil field has been developed by water-drive for 10 years, but the oil recovery is less than 12%, and water cut is over 90%, resulting from high heterogeneity and serious dynamic change of reservoir properties. This paper aims at the study of dynamic change of reservoir properties in water-drive development. Through quantitative imaging analysis and mercury injection analysis of cores from inspection wells, the dynamic change of reservoir pore structure in water-drive development was studied. The results show that the {open_quotes}large pore channels{close_quotes} develop in distributary channel sandstone and become larger in water-drive development, resulting in more serious pore heterogeneity. Through reservoir sensitivity experiments, the rock-fluid reaction in water-drive development is studied. The results show the permeability of some distal bar sandstone and deserted channel sandstone becomes lower due to swelling of I/S clay minerals in pore throats. OD the other hand, the permeability of distributary channel and mouth bar sandstone become larger because the authigenic Koalinites in pore throats are flushed away with the increase of flow rate of injection water. Well-logging analysis of flooded reservoirs are used to study the dynamic change of reservoir properties in various flow units. The distribution of remaining oil is closely related to the types and distribution of flow units.

  16. Toward green systems for cleanrooms: Energy efficient fan-filter units

    SciTech Connect (OSTI)

    Jeng, Ming-Shan; Xu, Tengfang; Lan, Chao-Ho

    2004-07-12

    The paper presents results of laboratory-measured performance of fan-filter units (FFUs) used for cleanrooms. A total of twenty FFUs collected from the market were tested, including thirteen 1220 mm x 610 mm (or 4 ft x 2 ft) units and seven 1220 mm x 1220 mm (or 4 ft x 4 ft) units. The paper concludes that there are wide variations in FFUs energy performance, and that there are opportunities in improving energy efficiency and lowering operating costs of FFUs. Furthermore, the paper suggests the benefits of having a uniform method for testing and reporting FFU performance. Such a testing method and recommended practice guideline is under development, with heavy input from FFU suppliers, users, and independent institutions that include Lawrence Berkeley National Laboratory (LBNL), Industrial Technology Research Institute (ITRI), and Institute of Environmental Sciences and Technology (IEST). An integrated approach with the participation from designers, suppliers, users, and utility companies can help to identify energy-efficient FFUs that are required for many cleanroom applications.

  17. Royal Pacific: Order (2013-SE-33004)

    Broader source: Energy.gov [DOE]

    DOE ordered Royal Pacific, Ltd. to pay a $8,000 civil penalty after finding Royal Pacific had failed to certify that various basic models of medium base compact fluorescent lamps, ceiling fans, ceiling fan light kits, and illuminated exit signs comply with the applicable energy conservation standards.

  18. FANNING OUT OF THE SOLAR f-MODE IN THE PRESENCE OF NON-UNIFORM MAGNETIC FIELDS?

    SciTech Connect (OSTI)

    Singh, Nishant K.; Brandenburg, Axel [Nordita, KTH Royal Institute of Technology and Stockholm University, Roslagstullsbacken 23, SE-10691 Stockholm (Sweden); Rheinhardt, Matthias, E-mail: nishant@nordita.org [Physics Department, Gustaf Hällströmin katu 2a, PO Box 64, FI-00014 University of Helsinki, Helsinki (Finland)

    2014-11-01

    We show that in the presence of a magnetic field that is varying harmonically in space, the fundamental mode, or f-mode, in a stratified layer is altered in such a way that it fans out in the diagnostic k? diagram, with mode power also within the fan. In our simulations, the surface is defined by a temperature and density jump in a piecewise isothermal layer. Unlike our previous work (Singh et al. 2014), where a uniform magnetic field was considered, here we employ a non-uniform magnetic field together with hydromagnetic turbulence at length scales much smaller than those of the magnetic field. The expansion of the f-mode is stronger for fields confined to the layer below the surface. In some of those cases, the k? diagram also reveals a new class of low-frequency vertical stripes at multiples of twice the horizontal wavenumber of the background magnetic field. We argue that the study of the f-mode expansion might be a new and sensitive tool to determine subsurface magnetic fields with azimuthal or other horizontal periodicity.

  19. Measurement of Turbulent Flame Speeds of Hydrogen and Natural Gas Blends (C1-C5 Alkanes) using a Newly Developed Fan-Stirred Vessel 

    E-Print Network [OSTI]

    Ravi, Sankaranarayana

    2014-05-06

    A fan-stirred flame speed vessel was developed at Texas A&M University to conduct turbulent combustion studies. Four high-speed impellers were installed in a central-symmetric pattern at the central circumference of an existing cylindrical laminar...

  20. Fan and Pad Greenhouse Evaporative Cooling Systems1 R. A. Bucklin, J. D. Leary, D. B. McConnell, and E. G. Wilkerson2

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    CIR1135 Fan and Pad Greenhouse Evaporative Cooling Systems1 R. A. Bucklin, J. D. Leary, D. B. Mc systems. Such high temperatures reduce crop quality and worker productivity. Evaporative cooling temperatures are important when dealing with evaporative cooling systems ­ dry bulb temperature and wet bulb

  1. Groundwater Reactive Transport Models, 2012, 141-159 141 Fan Zhang, Gour-Tsyh (George) Yeh, Jack C. Parker and Xiaonan Shi (Eds)

    E-Print Network [OSTI]

    Mills, Richard

    Groundwater Reactive Transport Models, 2012, 141-159 141 Fan Zhang, Gour-Tsyh (George) Yeh, Jack C--simulating groundwater flow and solute transport, with basic chemical reactions such as aqueous complexing, mineral systems [1]. Although these simplified groundwater models are still in wide use, advances in subsurface

  2. Tunable Fresnel lens using nanoscale polymer-dispersed liquid crystals Hongwen Ren, Yun-Hsing Fan, and Shin-Tson Wua)

    E-Print Network [OSTI]

    Wu, Shin-Tson

    Tunable Fresnel lens using nanoscale polymer-dispersed liquid crystals Hongwen Ren, Yun-Hsing Fan May 2003; accepted 27 June 2003 An electrically tunable Fresnel zone plate lens is demonstrated using by voltage. The major advantages of such a Fresnel lens are simple fabrication, large aperture size

  3. Design for an inexpensive but effective cochlear implant BLAKES.WILSON,STEPHENREBSCHER,FAN-GANGZENG,ROBERTV.SHANNON,GERALDE.LOEB,DEWEYT.LAWSON,and

    E-Print Network [OSTI]

    Meng, Ellis

    monopolar electrodes. All implanted components are passive, reducing to a minimum the complexity(Rebscher),the University of California at San Francisco;the House Ear Institute (Zeng and Shannon);and the Bio Symposiumon Cochlear Implants and Linguistics,Zhengzhou,China,Oct.25-28, 1993. Reprintrequests:Fan-GangZeng,PhD,House

  4. Economic recovery of oil trapped at fan margins using high angle wells and multiple hydraulic fractures. Annual report, September 28, 1995--September 27, 1996

    SciTech Connect (OSTI)

    Niemeyer, B.L.

    1997-09-01

    The digital fan margin in the northeast portion of the Yowlumne field contains significant reserves but is not economic to develop using verticle wells. Numerous interbedded shales and deteriorating rock properties limit producibility. In addition, extreme depths (13,000 ft) present a challenging environment for hydraulic fracturing and artificial lift. Lastly, a mature waterflood increases risk because of the uncertainty with size and location of flood fronts. This project attempts to demonstrate the effectiveness of exploiting the distal fan margin of this slope-basin clastic reservoir through the use of a high-angle well completed with multiple hydraulic-fracture treatments. The combination of a high-angle (or horizontal) well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional verticle wells while maintaining verticle communication between thin interbedded layers and the wellbore. The equivalent production rate and reserves of three verticle wells are anticipated at one-half to two-thirds the cost.

  5. Measuring temperature-dependent propagating disturbances in coronal fan loops using multiple SDO/AIA channels and the surfing transform technique

    SciTech Connect (OSTI)

    Uritsky, Vadim M.; Ofman, Leon [Catholic University of America, Washington, D.C. 20064 (United States); Davila, Joseph M.; Viall, Nicholeen M. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

    2013-11-20

    A set of co-aligned high-resolution images from the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamics Observatory is used to investigate propagating disturbances (PDs) in warm fan loops at the periphery of a non-flaring active region NOAA AR 11082. To measure PD speeds at multiple coronal temperatures, a new data analysis methodology is proposed enabling a quantitative description of subvisual coronal motions with low signal-to-noise ratios of the order of 0.1%. The technique operates with a set of one-dimensional 'surfing' signals extracted from position-time plots of several AIA channels through a modified version of Radon transform. The signals are used to evaluate a two-dimensional power spectral density distribution in the frequency-velocity space that exhibits a resonance in the presence of quasi-periodic PDs. By applying this analysis to the same fan loop structures observed in several AIA channels, we found that the traveling velocity of PDs increases with the temperature of the coronal plasma following the square-root dependence predicted for slow mode magneto-acoustic waves which seem to be the dominating wave mode in the loop structures studied. This result extends recent observations by Kiddie et al. to a more general class of fan loop system not associated with sunspots and demonstrating consistent slow mode activity in up to four AIA channels.

  6. ARM - Campaign Instrument - ceil-umiami

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, AugustgovInstrumentsap-surf Comments?

  7. Preparation for Warmer Temperatures | Department of Energy

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

    Preparation for Warmer Temperatures Preparation for Warmer Temperatures April 2, 2014 - 11:05am Addthis Ceiling fans are a great way to efficiently cool your house in the summer. |...

  8. Perpetuating the Party and Producing Propagandists: The Politics of Poetics in the Lao People's Democratic Republic

    E-Print Network [OSTI]

    Carroll, Charles

    2011-01-01

    largely inaudible over the drone of the ceiling fans in theKhamlah remain huddled around a downed Thai drone aircraft.label perched atop the drone read: “Do not touch. ” Students

  9. Design and Predictive Control of a Net Zero Energy Home 

    E-Print Network [OSTI]

    Morelli, F.; Abbarno, N.; Boese, E.; Bullock, J.; Carter, B.; Edwards, R.; Lapite, O.; Mann, D.; Mulvihill, C.; Purcell, E.; Stein, M. IV; Rasmussen, B. P.

    2013-01-01

    geothermal heat pump and ceiling fans to effect convection, humidity, and dry bulb temperature. The second method reflects an analysis towards augmenting traditional home systems with modern and efficient counterparts. Electrochromic glass is used...

  10. DOE Zero Energy Ready Home Case Study: Habitat for Humanity South...

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

    sealed attic insulated under the roof deck with open-cell spray foam, a high-performance heat pump, heat pump water heater, and ENERGY STAR appliances, lighting, and ceiling fans....

  11. DOE Zero Energy Ready Home Case Study: Southeast Volusia Habitat...

    Energy Savers [EERE]

    appliances, and ceiling fans, a solar water heater, an ERV, and a high-efficiency heat pump. To keep the ducts in conditioned space, the Habitat affiliate installed a rigid...

  12. 2014-12-31 Issuance: Energy Conservation Standards for Commercial and Industrial Fans and Blowers; Extension of Comment Period for Notice of Data Availability

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register extension of comment period for notice of data availability regarding energy conservation standards for commercial and industrial fans and blowers, as issued by the Deputy Assistant Secretary for Energy Efficiency on December 31, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  13. Improving Best Air Conditioner Efficiency by 20-30% through a High Efficiency Fan and Diffuser Stage Coupled with an Evaporative Condenser Pre-Cooler

    SciTech Connect (OSTI)

    Parker, Danny S; Sherwin, John R; Raustad, Richard

    2014-04-10

    The Florida Solar Energy Center (FSEC) conducted a research project to improve the best residential air conditioner condenser technology currently available on the market by retrofitting a commercially-available unit with both a high efficiency fan system and an evaporative pre-cooler. The objective was to integrate these two concepts to achieve an ultra-efficient residential air conditioner design. The project produced a working prototype that was 30% more efficient compared to the best currently-available technologies; the peak the energy efficiency ratio (EER) was improved by 41%. Efficiency at the Air-Conditioning and Refrigeration Institute (ARI) standard B-condition which is used to estimate seasonal energy efficiency ratio (SEER), was raised from a nominal 21 Btu/Wh to 32 Btu/Wh.

  14. Economic recovery of oil trapped at fan margins using high angle wells and multiple hydraulic fractures. Quarterly report, October 1--December 31, 1996

    SciTech Connect (OSTI)

    Laue, M.L.

    1997-02-13

    This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a prograding turbidite complex through the use of hydraulically- fractured horizontal or high-angle wells. The combination of a horizontal or high-angle well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. A high-angle well will be drilled in the fan-margin portion of a slope-basin clastic reservoir and will be completed with multiple hydraulic-fracture treatments. Geologic modeling, reservoir characterization, and fine-grid reservoir simulation will be used to select the well location and orientation. Design parameters for the hydraulic-fracture treatments will be determined, in part, by fracturing an existing test well. Fracture azimuth will be predicted by passive seismic monitoring of a fracture-stimulation treatment in the test well using logging tools in an offset well. The Unites States Department of Energy granted approval of the continuation application to implement Budget Period Two effective November 21, 1996. The only Budget Period One activities for the quarter involved project administration. Budget Period Two activities were initiated with the development of a drilling program for the high-angle slant well. The well was spud on December 4, 1996 and was drilling at 10,830 ft in the vertical section of the hole as of the end of the month.

  15. Utility of Megavoltage Fan-Beam CT for Treatment Planning in a Head-And-Neck Cancer Patient with Extensive Dental Fillings Undergoing Helical Tomotherapy

    SciTech Connect (OSTI)

    Yang, Claus; Liu Tianxiao; Jennelle, Richard L.; Ryu, Janice K.; Vijayakumar, Srinivasan; Purdy, James A. [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Chen, Allen M. [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States)], E-mail: allen.chen@ucdmc.ucdavis.edu

    2010-07-01

    The purpose of this study was to demonstrate the potential utility of megavoltage fan-beam computed tomography (MV-FBCT) for treatment planning in a patient undergoing helical tomotherapy for nasopharyngeal carcinoma in the presence of extensive dental artifact. A 28-year-old female with locally advanced nasopharyngeal carcinoma presented for radiation therapy. Due to the extensiveness of the dental artifact present in the oral cavity kV-CT scan acquired at simulation, which made treatment planning impossible on tomotherapy planning system, MV-FBCT imaging was obtained using the HI-ART tomotherapy treatment machine, with the patient in the treatment position, and this information was registered with her original kV-CT scan for the purposes of structure delineation, dose calculation, and treatment planning. To validate the feasibility of the MV-FBCT-generated treatment plan, an electron density CT phantom (model 465, Gammex Inc., Middleton, WI) was scanned using MV-FBCT to obtain CT number to density table. Additionally, both a 'cheese' phantom (which came with the tomotherapy treatment machine) with 2 inserted ion chambers and a generic phantom called Quasar phantom (Modus Medical Devices Inc., London, ON, Canada) with one inserted chamber were used to confirm dosimetric accuracy. The MV-FBCT could be used to clearly visualize anatomy in the region of the dental artifact and provide sufficient soft-tissue contrast to assist in the delineation of normal tissue structures and fat planes. With the elimination of the dental artifact, the MV-FBCT images allowed more accurate dose calculation by the tomotherapy system. It was confirmed that the phantom material density was determined correctly by the tomotherapy MV-FBCT number to density table. The ion chamber measurements agreed with the calculations from the MV-FBCT generated phantom plan within 2%. MV-FBCT may be useful in radiation treatment planning for nasopharyngeal cancer patients in the setting of extensive dental artifacts.

  16. Economic recovery of oil trapped at fan margins using high angle wells and multiple hydraulic fractures. Quarterly report, Apr 1--June 30, 1997

    SciTech Connect (OSTI)

    Laue, M.L.

    1997-08-31

    This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a prograding turbidite complex through the use of hydraulically-fractured horizontal or high-angle wells. The combination of a horizontal or high-angle well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. A high-angle well will be drilled in the fan-margin portion of a slope-basin clastic reservoir and will be completed with multiple hydraulic-fracture treatments. Geologic modeling, reservoir characterization, and fine-grid reservoir simulation will be used to select the well location and orientation. Design parameters for the hydraulic-fracture treatments will be determined, in part, by fracturing an existing test well. Fracture azimuth will be predicted by passive seismic monitoring of a fracture-stimulation treatment in the test well using logging tools in an offset well. The long radius, near-horizontal well has been drilled and completion operations are in progress. Upon initial review of log data, two hydraulic fracture treatments were planned. However, the probability of the lower frac growing into thick sands previously swept by waterflood has called for additional information to be obtained prior to proceeding with hydraulic fracture treatments. Should permeabilities prove to be as favorable as some data indicate, produced water volumes could be excessively high. Prior to pumping the first frac, the well will be perforated and produced from lower pay intervals. These perfs will not impact future frac work. Rate data and pressure transient analysis will dictate the need for the lower frac.

  17. VARIATION IN EROSION/DEPOSITION RATES OVER THE LAST FIFTTY YEARS ON ALLUVIAL FAN SURFACES OF L. PLEISTOCENE-MID HOLOCENE AGE, ESTIMATIONS USING 137CS SOIL PROFILE DATA, AMARGOSA VALLEY, NEVADA

    SciTech Connect (OSTI)

    C. Harrington; R. Kelly; K.T. Ebert

    2005-08-26

    Variations in erosion and deposition for the last fifty years (based on estimates from 137Cs profiles) on surfaces (Late Pleistocene to Late Holocene in age) making up the Fortymile Wash alluvial fan south of Yucca Mountain, is a function of surface age and of desert pavement development or absence. For purposes of comparing erosion and deposition, the surfaces can be examined as three groups: (1) Late Pleistocene surfaces possess areas of desert pavement development with thin Av or sandy A horizons, formed by the trapping capabilities of the pavements. These zones of deposition are complemented by coppice dune formation on similar parts of the surface. Areas on the surface where no pavement development has occurred are erosional in nature with 0.0 +/- 0.0 cm to 1.5 +/- 0.5 cm of erosion occurring primarily by winds blowing across the surface. Overall these surfaces may show either a small net depositional gain or small erosional loss. (2) Early Holocene surfaces have no well-developed desert pavements, but may have residual gravel deposits in small areas on the surfaces. These surfaces show the most consistent erosional surface areas on which it ranges from 1.0 +/-.01 cm to 2.0+/- .01 cm. Fewer depositional forms are found on this age of surface so there is probably a net loss of 1.5 cm across these surfaces. (3) The Late Holocene surfaces show the greatest variability in erosion and deposition. Overbank deposition during floods cover many edges of these surfaces and coppice dune formation also creates depositional features. Erosion rates are highly variable and range from 0.0 +/- 0.0 to a maximum of 2.0+/-.01. Erosion occurs because of the lack of protection of the surface. However, the common areas of deposition probably result in the surface having a small net depositional gain across these surfaces. Thus, the interchannel surfaces of the Fortymile Wash fan show a variety of erosional styles as well as areas of deposition. The fan, therefore, is a dynamic system that primarily responds to the incising of the channels into the upper fan surface, and the development of protecting desert pavements with time.

  18. A scale model study of displacement ventilation with chilled ceilings

    E-Print Network [OSTI]

    Holden, Katherine J. A. (Katherine Joan Adrienne)

    1995-01-01

    Displacement ventilation is a form of air-conditioning which provides good air quality and some energy savings. The air quality is better than for a conventional mixed ventilation system. The maximum amount of cooling that ...

  19. Modeling thermal comfort with radiant floors and ceilings

    E-Print Network [OSTI]

    2009-01-01

    literatures related to floor heating environment in Japan.of performance of radiant floor-heating systems and a wallB.W. 2002. Radiant floor heating in theory and practice.

  20. Epson Original LCD Prism technology Front / rear / ceiling mount

    E-Print Network [OSTI]

    Ulm, Universität

    ) Lens Shift N/A Keystone Correction Electronic +/-30 degrees Brightness (typical) 3000 ANSI lumens, USB, Input Terminal: Remote Control: Stereo mini jack Remote Control Features Keystone, picture

  1. THE WORLD'S Biggest Fan Collection

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutory Authority SustainXSystemTraining (MERRTT)THE USEWORLD'S

  2. GPU Consolidation for Cloud Games: Are We There Yet? Hua-Jun Hong1, Tao-Ya Fan-Chiang1, Che-Run Lee1, Kuan-Ta Chen2, Chun-Ying Huang3, and Cheng-Hsin Hsu1

    E-Print Network [OSTI]

    Chen, Sheng-Wei

    GPU Consolidation for Cloud Games: Are We There Yet? Hua-Jun Hong1, Tao-Ya Fan-Chiang1, Che-Run Lee to the in- creasingly popular cloud gaming services, server consolidation is one of the key technologies cloud gaming platform to answer the following question: Are modern GPUs ready for cloud gaming? Our

  3. Feasibility of an appliance energy testing and labeling program for Sri Lanka

    SciTech Connect (OSTI)

    Biermayer, Peter; Busch, John; Hakim, Sajid; Turiel, Issac; du Pont, Peter; Stone, Chris

    2000-04-01

    A feasibility study evaluated the costs and benefits of establishing a program for testing, labeling and setting minimum efficiency standards for appliances and lighting in Sri Lanka. The feasibility study included: refrigerators, air-conditioners, flourescent lighting (ballasts & CFls), ceiling fans, motors, and televisions.

  4. DOE Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, FL

    SciTech Connect (OSTI)

    none,

    2014-09-01

    This home garnered an award in the Affordable Builder category of the 2014 Housing Innovation Awards, and features 2x4 walls with fiberglass batt inside plus R-3 rigid foam on the exterior, ENERGY STAR lighting, appliances, and ceiling fans, a solar water heater, an energy recovery ventilation, and a high efficiency heat pump.

  5. Effect of a Radiant Panel Cooling System on Indoor Air Quality of a Conditioned Space 

    E-Print Network [OSTI]

    Mohamed, E.; Abdalla, K. N.

    2010-01-01

    This paper discusses the effect of a radiant cooling panel system on an indoor air quality (IAQ) of a conditioned space. In this study, ceiling radiant cooling panel, mechanical ventilation with fan coil unit (FCU) and 100% fresh air are used...

  6. Evaluation of the cooling fan efficiency index.

    E-Print Network [OSTI]

    Schiavon, Stefano; Melikov, Arsen

    2009-01-01

    thermal microenvironment, Ergonomics (submitted). Sun, W. ,ISO 7726, International Standard: Ergonomics of the thermalOther factors such as ergonomics, control options, etc. ,

  7. Tai-Hsi Fan Andrei G. Fedorov

    E-Print Network [OSTI]

    Fan, Tai-Hsi

    example is glass manufacturing. During glass melting, the raw materials also called batch are fed of applications in materials processing and manufacturing, ranging from metallurgical slag foaming to batch foams and is also important to a number of appli- cations in materials processing and manufacturing. One particular

  8. Submitting Organization Hongyou Fan Sandia National Laboratories

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

    process, delivering performance across multiple markets, at radically lower cost in an environmentally friendly manner, warrants serious consideration as a top...

  9. Introduction of a Cooling Fan Efficiency Index

    E-Print Network [OSTI]

    Schiavon, Stefano; Melikov, Arsen

    2009-01-01

    Refrigerating and Air-Conditioning Engineers, Inc. (Refrigerating and Air-Conditioning Engineers, Inc. (Refrigerating and Air-Conditioning Engineers, Inc. (

  10. Delivered by Ingenta to: Shanhui Fan

    E-Print Network [OSTI]

    Fan, Shanhui

    and magnetic permeability tensor in the low frequency limit, it has been recently recognized be realized. 2. THEORY AND NUMERICAL ANALYSIS As a concrete example, we consider the structure depicted

  11. An introduction to financial econometrics Jianqing Fan

    E-Print Network [OSTI]

    Fan, Jianqing

    ) and energy companies may decide to purchase the financial derivatives based on the temperature. An important the last three decades, enormous number of new financial products have been created to meet customers; to reduce the risk of weather exposures, amuse parks (too hot or too cold reduces the number of visitors

  12. Aiken, Francis Thomas (`Frank') by Ronan Fanning

    E-Print Network [OSTI]

    ; war and politics Frank was educated at the CBS, Newry. He began managing the family farm after his lieutenant on joining the local company of the Irish Volunteers, which collapsed after the 1914 split. Aiken then organised the Camlough company of Volunteers and was elected captain. He was also active in Sinn Féin from

  13. Submitting Organization Hongyou Fan Sandia National Laboratories

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|SensitiveAprilPhotonStructureStudentsSubmitting Batch  2007

  14. Cooling Effects of Fans | GE Global Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News PublicationsAuditsClusterInformationContract Management Princeton16,558.1CoolDesignWhy Do

  15. Whole House Fans | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThinWarsaw,What Is a Small Community WindWhereNevada: EnergyHouse

  16. Fan System Assessment Tool Introduction - Webcast

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015 PURPOSEFact

  17. Training: Fan Systems | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaicsState ofSavings forTitleJuly 2012 Training

  18. Fans for Cooling | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment of Energy Facilities ByDepartmentOffice of Management

  19. Tracer airflow measurement system (TRAMS)

    DOE Patents [OSTI]

    Wang, Duo (Albany, CA)

    2007-04-24

    A method and apparatus for measuring fluid flow in a duct is disclosed. The invention uses a novel high velocity tracer injector system, an optional insertable folding mixing fan for homogenizing the tracer within the duct bulk fluid flow, and a perforated hose sampling system. A preferred embodiment uses CO.sub.2 as a tracer gas for measuring air flow in commercial and/or residential ducts. In extant commercial buildings, ducts not readily accessible by hanging ceilings may be drilled with readily plugged small diameter holes to allow for injection, optional mixing where desired using a novel insertable foldable mixing fan, and sampling hose.

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergyPlan |Nonprofit »ConstructionCooperativeDishwasher » TaxCeiling Fan » Tax

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergyPlan |Nonprofit »ConstructionCooperativeDishwasher » TaxCeiling Fan »

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergyPlan |Nonprofit »ConstructionCooperativeDishwasher » TaxCeiling Fan

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergyPlan |Nonprofit »ConstructionCooperativeDishwasher » TaxCeiling FanDoors

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergyPlan |Nonprofit »ConstructionCooperativeDishwasher » TaxCeiling FanDoors

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan » Tax Credits,

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan » Tax

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »Motors

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling FanData Center

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling FanData

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling FanDataIndustrial

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolarHeatHeatSolarBoilersSolarRoofs »Ceiling Fan

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan » Tax Credits,

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan » Tax

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan » TaxPersonal

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan »

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan »Doors »

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan »Doors »

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan »Doors

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling Fan

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling FanData Center

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling FanData

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling FanDataPool Pumps

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling FanDataPool

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors »AgriculturalMultifamilyDuct/AirBoilers »Ceiling FanDataPoolResidential

  7. Knowing fans, knowing music : an exploration of fan interaction on Twitter

    E-Print Network [OSTI]

    McCollum, Nick

    2011-01-01

    performs what she calls “ninja gigs,” for which she tweets (a music video during a ninja gig. This provides an addeddiscussion when she hints about gigs cryptically. Finally,

  8. Room air stratification in combined chilled ceiling and displacement ventilation systems.

    E-Print Network [OSTI]

    Schiavon, Stefano; Bauman, Fred; Tully, Brad; Rimmer, Julian

    2012-01-01

    Environments. Proceedings of Indoor Air 2005: 10 thInternational Conference on Indoor Air Quality and Climate,displacement ventilation hybrid air conditioning system-

  9. Hot Air Stratification of Ceiling Air Supply in a Large Space Building 

    E-Print Network [OSTI]

    Wang, H.; Wang, Z.; Liu, C.

    2006-01-01

    The effects of different states of air supply and airflow patterns on temperature gradient distribution are calculated and analyzed with the help of FFSV3.0 software, using the LB models and LES and RANS methods. An experimental study with upper...

  10. DC's Marble ceiling : urban height and its regulation in Washington, DC

    E-Print Network [OSTI]

    Trueblood, Andrew Tyson

    2009-01-01

    Washington, DC has a unique urban form that is the result of a century-old law. Through the narrow lens of DC's height limit, I survey a range of topics related to urban height, starting with a review of its history of ...

  11. Room air stratification in combined chilled ceiling and displacement ventilation systems.

    E-Print Network [OSTI]

    Schiavon, Stefano; Bauman, Fred; Tully, Brad; Rimmer, Julian

    2012-01-01

    does not affect thermal stratification in the room but theythermal comfort model suggest that greater stratificationthermal discomfort due to draft and excessive temperature stratification (

  12. Parametric tools and digital fabrication for the design of luminous ceilings

    E-Print Network [OSTI]

    Saad, Rita, 1980-

    2004-01-01

    The digital phenomena constitute a fundamental change in how designers accomplish a wide range of the complex processes of design. This thesis investigates the use of computation in the context of architectural lighting ...

  13. Raising the Efficiency Ceiling with Multijunction III-V Concentrator Photovoltaics

    SciTech Connect (OSTI)

    King, R. R.; Boca, A.; Edmondson, K. M.; Romero, M. J.; Yoon, H.; Law, D. C.; Fetzer, C. M.; Haddad, M.; Zakaria, A.; Hong, W.; Mesropian, S.; Krut, D. D.; Kinsey, G. S.; Pien, R.; Sherif, R. A.; Karam, N. H.

    2008-01-01

    In this paper, we look at the question 'how high can solar cell efficiency go?' from both theoretical and experimental perspectives. First-principle efficiency limits are analyzed for some of the main candidates for high-efficiency multijunction terrestrial concentrator cells. Many of these cell designs use lattice-mismatched, or metamorphic semiconductor materials in order to tune subcell band gaps to the solar spectrum. Minority-carrier recombination at dislocations is characterized in GaInAs inverted metamorphic solar cells, with band gap ranging from 1.4 to 0.84 eV, by light I-V, electron-beam-induced current (EBIC), and cathodoluminescence (CL). Metamorphic solar cells with a 3-junction GaInP/ GaInAs/ Ge structure were the first cells to reach over 40% efficiency, with an independently confirmed efficiency of 40.7% (AM1.5D, low-AOD, 240 suns, 25 C). The high efficiency of present III-V multijunction cells now in high-volume production, and still higher efficiencies of next-generation cells, is strongly leveraging for low-cost terrestrial concentrator PV systems.

  14. Sandia National Laboratories: 39,000 Pounds of Ceiling Tiles Recycled

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming Release of the University of2013NationalNew R25,39,000 Pounds of

  15. C. CINDY FAN SELECTED MEDIA INTERVIEWS AND CONTRIBUTIONS

    E-Print Network [OSTI]

    /08/30/153513_1_1_1_1_1_1.htm 2011 "University to the World," special radio show on China Radio International, featuring UCLA on Tavis Smiley show "China ­ Roundtable" (first aired July 15, 2011) http://www.pbs.org/wnet/tavissmiley/interviews/china-%E2%80%93-roundtable/ Companion commentary to the Tavis Smiley show (July 15): "The China Stories You

  16. Morphology and seismic stratigraphy of the Toyama deep sea fan 

    E-Print Network [OSTI]

    Shepherd, David Barton

    1990-01-01

    with a surface area greater than 108, 000 square kilometers. Deposits of this Quaternary turbidite system range in thickness from less than 150 m to more than 750 m. The meandering Toyama Deep Sea Channel extends northward from the central coast.... The Toyama Deep Sea Channel is a remarkable feature, extending 550 km in a northerly direction from the central coast of Honshu. Seismic and bathymetry data collected over the past two decades are used to provide the most accurate description to date...

  17. Mathematics and the Buckyball Fan Chung and Shlomo Sternberg

    E-Print Network [OSTI]

    Graham, Fan Chung

    is to provide a theoretical basis for the observed high temperature superconductivity of doped fullerences

  18. Minor League Fan Satisfaction with the Season Ticket Selling Process 

    E-Print Network [OSTI]

    Reese, Jason D.

    2011-08-08

    The purpose of this study was to assess satisfaction with the season ticket selling process administered by a minor league baseball franchise. Minor league sport organizations rely heavily on season ticket sales and retention, therefore, knowing...

  19. Cooling efficiency of a brushless direct current stand fan

    E-Print Network [OSTI]

    Yang, Bin; Schiavon, Stefano; Sekhar, Chandra; Cheong, David; Tham, Kwok Wai; Nazaroff, William W

    2015-01-01

    7730 (2005). Moderate thermal environment-determination ofTL. Evaluating thermal environments by using a thermalcontrol over one’s thermal environment can increase comfort,

  20. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    E-Print Network [OSTI]

    Singer, Brett C.

    2011-01-01

    use  of  liquefied  natural  gas  in  California,  the  to  the  environment.  Liquefied  natural  gas  typically  rates  when  liquefied  natural  gas  is  employed.  

  1. Development of Power-head based Fan Airflow Station 

    E-Print Network [OSTI]

    Wang, G.; Liu, M.

    2005-01-01

    ............................................ 17 2.9 Effect of Particle Size on NOx Emission from Numerical Modeling (A) and Experimentation (B) ............................................. 19 2.10 Effect of Coal Rank and Particle Size on NOx Emission ................... 21 2.11 Effect... with CCOFA and SOFA for improved NOx emissions. They described the process the utility used to tune the airflow patterns to maximize NOx reduction with minimal impact on combustion performance. The boiler studied was a tangentially fired boiler with five...

  2. Nr. 184 / 2011 // 24. Oktober 2011 Erfolgreicher FAN-Abschluss

    E-Print Network [OSTI]

    Ullmann, G. Matthias

    von Stoffdatenmodellen auf dem Gebiet des Organic Rankine Cycle mit dem VDI-Preis ausgezeichnet. Dipl

  3. www.ictas.vt.edu Predicting Turbofan Fan-Stage

    E-Print Network [OSTI]

    Crawford, T. Daniel

    impacts of wind turbines. Prior to joining BU she earned her PhD in aerospace engineering atThe University Engineering Boston University Professor Grace's research interests lie in the fields of unsteady aerodynamics

  4. Pump and Fan Technology Characterization and R&D Assessment ...

    Office of Environmental Management (EM)

    Standard for Small, Large, and Very Large Air-Cooled Commercial Package Air Conditioning and Heating Equipment; Notice of Proposed Rulemaking and Public Meeting Motor...

  5. NF-?B Fans the Flames of Lung Carcinogenesis

    E-Print Network [OSTI]

    Jacks, Tyler E.

    This perspective on Deng et al. (beginning on p. 424 in this issue of the journal) examines the link between NF-?B and lung tumorigenesis. Experiments in genetically engineered mouse models of lung cancers are elucidating ...

  6. Supply Fan Control for Constant Air Volume Air Handling Units 

    E-Print Network [OSTI]

    Cho, Y.; Wang, G.; Liu, M.

    2007-01-01

    Since terminal boxes do not have a modulation damper in constant volume (CV) air handling unit (AHU) systems, zone reheat coils have to be modulated to maintain the space temperature with constant supply airflow. This conventional control sequence...

  7. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    E-Print Network [OSTI]

    Singer, Brett C.

    2011-01-01

    pump  at  roughly  12  mL  min -­??1 .  The  precise  flow  rate  was  measured  using  a  volumetric  

  8. Variable Speed Fan Retrofits for Computer Room Air Conditioners...

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

    NSIDC Data Center: Energy Reduction Strategies Energy Efficiency Opportunities in Federal High Performance Computing Data Centers Wireless Sensors Improve Data Center Efficiency...

  9. Jonathan William Medley, Fan Liu Myers Chem 115

    E-Print Network [OSTI]

    and lithium cyanoborohydride are acid-stable reagents capable of rapidly reducing carbonyl compounds3Ph Ph CH3 (±) · At pH 7, reduction of carbonyl compounds with lithium cyanoborohydride is very slow reducing agent for reductive amination; acetic acid is frequently employed as a proton donor

  10. Active heat transfer enhancement in integrated fan heat sinks

    E-Print Network [OSTI]

    Staats, Wayne Lawrence

    2012-01-01

    Modern computer processors require significant cooling to achieve their full performance. The "efficiency" of heat sinks is also becoming more important: cooling of electronics consumes 1% of worldwide electricity use by ...

  11. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    E-Print Network [OSTI]

    Singer, Brett C.

    2011-01-01

    liquefied   natural  gas  (LNG)  from  Pacific  Rim  potential   impacts  of  using  LNG  with  the  existing  performance  impacts  of  LNG  use  in  California.  

  12. Use of VFDs on Asphalt Plant Induced Draft Fans 

    E-Print Network [OSTI]

    Anderson, G. R.; Case, P. L.; Lowery, J.

    2005-01-01

    by feeding aggregate into a mixing drum where a burner heats and dries the aggregate. Liquid asphalt cement is added to the aggregate before the hot mix is transferred from the drum to holding silos. Most plants use some recycled pavement which... is loaded, screened and fed to the drum mixer. With approximately 3,600 existing asphalt plants in operation across the United States, a large opportunity for retrofits exists. Working with manufacturers and owners, a new standard can be established...

  13. ASRAC Fans and Blower Working Group Creation Notice of Intent

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

    rulemaking process, and instead explore openly with other parties all ideas that may emerge from the working group's discussions. E. Facilitator The facilitator will act as a...

  14. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    E-Print Network [OSTI]

    Singer, Brett C.

    2011-01-01

    model RDDS30). This is a “dual-fuel” unit with a gas rangeexhaust  served  a  “dual-­??fuel”  unit  with  a   gas  

  15. Feasibility Study: Ductless Hydronic Distribution Systems with Fan Coil Delivery

    SciTech Connect (OSTI)

    Springer, D.; Dakin, B.; Backman, C.

    2012-07-01

    The primary objectives of this study are to estimate potential energy savings relative to conventional ducted air distribution, and to identify equipment requirements, costs, and barriers with a focus on ductless hydronic delivery systems that utilize water-to-air terminal units in each zone. Results indicate that annual heating and cooling energy use can be reduced by up to 27% assuming replacement of the conventional 13 SEER heat pump and coil with a similarly rated air-to-water heat pump.

  16. Where Does Mediator Bind In Vivo? Xiaochun Fan, Kevin Struhl*

    E-Print Network [OSTI]

    design, data collection and analysis, decision to publish, or preparation of the manuscript. Competing and essential component of the Pol II machinery in vivo that is central to the transduction of activation

  17. Polycyclic aromatic hydrocarbon distributions in Mississippi Fan sediments 

    E-Print Network [OSTI]

    Sandberg, William Allan

    1986-01-01

    on fractionation of carbon in phytoplankton; 3) the alteration of organic matter's isotopic composition during degradation and diagenesis; 4) upward and/or lateral migration of petrogenic hydrocarbons into shallower sediments; 5) anomalous isotopic compositions... ? acenaphthene fluorene phenanthrene/anthracene Gr-3 rings fluoranthene, pyr'ene benz(a)anthracene, chrysene benzopyrenes, perylene ?drz-perylene dibenzanthracenes (*internal standards) Gas GhromatograIrhv Injector: 300 C, splitless mode Total Run...

  18. Comments on: Hongyou Fan Chosen for Prestigious Lecture on Creating

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C

  19. List of Whole House Fans Incentives | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History ViewInformationWindsCompressedList of RefuelingRoomListListList of

  20. Property:Building/SPElectrtyUsePercCirculationFans | Open Energy

    Open Energy Info (EERE)

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

  1. Property:Building/SPElectrtyUsePercFans | Open Energy Information

    Open Energy Info (EERE)

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

  2. Improving Fan System Performance - A Sourcebook for Industry

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingREnergyDepartment of Energy ImprovingCoolingO F E N

  3. DOE Publishes Final Rule for Residential Furnace Fan Test Procedure |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based| Department ofRefrigeratorsDepartment ofHeat PumpPlan|DepartmentDepartment

  4. Fan System Assessment Tool Fact Sheet | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015 PURPOSEFact Sheet

  5. Fan System Assessment Tool User Manual | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FYDepartment of5 November 2015

  6. Photo of the Week: Fan-tastic | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuilding energy codesPhiladelhia Gas WorksAugust 3, 2012 Photo of

  7. QM Power, Inc: Commercial Refrigeration Fan Applications | Department of

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudget || DepartmentPutting Solar- EastEnergy QM Power,

  8. Improving Fan System Performance: A Sourcebook for Industry | Department of

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergy HeadquartersFuelBConservation Standards andEnergyImplementing1:

  9. Variable Speed Fan Retrofits for Computer Room Air Conditioners

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematics And Statistics » USAJobs Search USAJobs SearchWater-SavingofCode |DepartmentVampire

  10. Cooling with a Whole House Fan | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment of Energy Facilities By E-mail:Carly Wilkins -MoistureContactThis

  11. Variable Speed Fan Retrofits for Computer Room Air Conditioners |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann Jackson About1996HowFOAShowing YouNeedofDepartmentVOICES of Experience955

  12. New Energy Efficiency Standards for Furnace Fans to Reduce Carbon

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJessework usesofPublications TheScience4.21ReviewsEarlyALSresearch40Pollution,

  13. Cooling with a Whole House Fan | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergy Webinar:IAbout Us » Contact PPPOContributingCooling SystemHeat

  14. DOE Zero Energy Ready Home Case Study: Healthy Efficient Homes - Spirit Lake, Iowa

    SciTech Connect (OSTI)

    none,

    2014-11-01

    This case study describes a DOE Zero Energy Ready Home in Spirit Lake, Iowa, that scored HERS 41 without PV and HERS 28 with PV. This 3,048 ft2 custom home has advanced framed walls filled with 1.5 inches closed-cell spray foam, a vented attic with spray foam-sealed top plates and blown fiberglass over the ceiling deck. R-23 basement walls are ICF plus two 2-inch layers of EPS. The house also has a mini-split heat pump, fresh air fan intake, and a solar hot water heater.

  15. Ceisa Central Energ tica Itaunas | Open Energy Information

    Open Energy Info (EERE)

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  16. Cel f Solar Systems Ltd | Open Energy Information

    Open Energy Info (EERE)

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

  17. Cellnet | Open Energy Information

    Open Energy Info (EERE)

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

  18. Celunol Corp formerly BCI | Open Energy Information

    Open Energy Info (EERE)

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

  19. Cement Bond Log | Open Energy Information

    Open Energy Info (EERE)

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

  20. Cement Creek Ranch Pool & Spa Low Temperature Geothermal Facility | Open

    Open Energy Info (EERE)

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

  1. Centennial Solar Inc | Open Energy Information

    Open Energy Info (EERE)

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

  2. Center For Resource Solutions CRS | Open Energy Information

    Open Energy Info (EERE)

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

  3. Center Harbor, New Hampshire: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

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

  4. Center Moriches, New York: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

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

  5. Center for Economic and Environmental Partnership Inc | Open Energy

    Open Energy Info (EERE)

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

  6. Center for Fuel Cell Research and Applications | Open Energy Information

    Open Energy Info (EERE)

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

  7. Center for Sustainable Transport of Mexico | Open Energy Information

    Open Energy Info (EERE)

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

  8. Tax Credits, Rebates & Savings | Department of Energy

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

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  9. Tax Credits, Rebates & Savings | Department of Energy

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

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  10. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan » TaxPersonalTankless

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »Motors » Tax

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »Motors » TaxLED

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »Motors »

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »Motors »Commercial

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling Fan »MotorsSteam-system

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling FanData Center Equipment

  17. Tax Credits, Rebates & Savings | Department of Energy

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

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  18. Tax Credits, Rebates & Savings | Department of Energy

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

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  19. Tax Credits, Rebates & Savings | Department of Energy

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

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  20. Tax Credits, Rebates & Savings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/Contractors » TaxPersonalSolar Water Heat »BiomassCeiling FanDataIndustrial »Local

  1. Tax Credits, Rebates & Savings | Department of Energy

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

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  2. Tax Credits, Rebates & Savings | Department of Energy

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

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  3. Tax Credits, Rebates & Savings | Department of Energy

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

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  4. Tax Credits, Rebates & Savings | Department of Energy

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

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  5. Tax Credits, Rebates & Savings | Department of Energy

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

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  6. Tax Credits, Rebates & Savings | Department of Energy

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

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  7. Tax Credits, Rebates & Savings | Department of Energy

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

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  8. Tax Credits, Rebates & Savings | Department of Energy

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

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  9. Tax Credits, Rebates & Savings | Department of Energy

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

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  10. Tax Credits, Rebates & Savings | Department of Energy

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

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  11. Tax Credits, Rebates & Savings | Department of Energy

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

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  12. Tax Credits, Rebates & Savings | Department of Energy

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

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  13. Tax Credits, Rebates & Savings | Department of Energy

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

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  14. Tax Credits, Rebates & Savings | Department of Energy

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

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  15. Tax Credits, Rebates & Savings | Department of Energy

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

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  16. Tax Credits, Rebates & Savings | Department of Energy

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

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  17. Tax Credits, Rebates & Savings | Department of Energy

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

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  18. Tax Credits, Rebates & Savings | Department of Energy

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

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  19. Tax Credits, Rebates & Savings | Department of Energy

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

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  20. Tax Credits, Rebates & Savings | Department of Energy

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

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  1. Tax Credits, Rebates & Savings | Department of Energy

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

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  2. TopoPlan: a topological path planner for real time human navigation under floor and ceiling constraints

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    of virtual humans. 1 Introduction One of the goal of behavioral animation is to automate the process of populating a virtual environment with au- tonomous virtual humans. Models used to describe hu- manoid meshes modeled by designers (architects, graphics de- signers...). In order to endow a virtual human

  3. FUEL CARD POLICY Table of Contents

    E-Print Network [OSTI]

    allowed. j. Monthly ceiling in LBP for car washes allowed. k. Monthly ceiling in LBP for lubrication

  4. The Department of Computer Information Systems is a leader in technology, setting the standard for IT education. The curriculum evolves continuously to ensure that your degree features the most useful and up-to-date material valued in the industry.

    E-Print Network [OSTI]

    The Department of Computer Information Systems is a leader in technology, setting the standard Technology (IT) professionals are responsible for helping information flow through organizations which-to-date material valued in the industry. What Do Computer Information Systems Professionals Do? Information

  5. The Congo deep-sea fan: how far and for how long? A basin-wide view of the interaction between a giant submarine fan

    E-Print Network [OSTI]

    Demouchy, Sylvie

    basement at about 8 s (TWT). The seismic interpretation was carried out using Sismage Research TM software of thousands of km of 2D seismic-reflection profiles from the ZaiAngo project across the Congo-Angola passive to a re-interpretation of the post-rift history of sediment supply in the basin and a reconsideration

  6. Electronics Come of Age: A Taxonomy for Miscellaneous and Low Power Products

    E-Print Network [OSTI]

    Nordman, Bruce; Sanchez, Marla C.

    2006-01-01

    portable (electric) Space heater, portable (non-electric)portable Fan, rangehood Fan, whole house Fan, window Furnace fans Heating, fireplace electric Humidifier Space heater,

  7. Temperature stratification and air change effectiveness in a high cooling load office with two heat source heights in a combined chilled ceiling and displacement ventilation system

    E-Print Network [OSTI]

    Schiavon, Stefano; Bauman, Fred; Tully, Brad; Rimmer, Julian

    2012-01-01

    able to provide a stable thermal stratification and improvedeffectiveness and thermal stratification of just moving theare able to maintain thermal stratification and improved

  8. Temperature stratification and air change effectiveness in a high cooling load office with two heat source heights in a combined chilled ceiling and displacement ventilation system

    E-Print Network [OSTI]

    Schiavon, Stefano; Bauman, Fred; Tully, Brad; Rimmer, Julian

    2012-01-01

    industrial premises, Guidebook n. 1, REHVA, 2002. [3] ANSI/ASHRAE, ANSI/ASHRAE 55-2010: Thermal environmental45 (2010) 1214-1224. [22] ANSI/ASHRAE, ANSI/ASHRAE 129-2002:

  9. NetLogo 3.1: Low Threshold, No Ceiling NetLogo is a programmable modeling environment for simulating natural and social

    E-Print Network [OSTI]

    Wilensky, Uri

    .1. The first is the integration of primitives that facilitate the building, analysis and examination of network for simulating natural and social phenomena. It is well suited for modeling complex systems developing over time the "grounding" of models in real world data, (2) BehaviorSpace, a model analysis package that enables automated

  10. Building America Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De pEnergy IndustrialofofBuilding SciencePerformanceStudy

  11. Problem planowania paintednot painted

    E-Print Network [OSTI]

    Wojna, Arkadiusz

    ËÞØÙ ÞÒ ÁÒØ Ð Ò ËÝ×Ø ÑÝ ÓÖ Þ ÈÐ ÒÓÛ Ò ÈÐ ÒÓÛ Ò ½ #12;Problem planowania paintednot painted ceiling ? ceiling ÈÐ ÒÓÛ Ò ¾ #12;Problem planowania stir-paint not painted ceiling ceiling paintedpaint ceiling get-paint get-ladder mount-ladder ÈÐ ÒÓÛ Ò ¿ #12;Jezyk STRIPS: stany Ê ÔÖ Þ ÒØÙ Û ÐÓÛ ×Ø ÒÝ ÓÔ

  12. Demonstration house and resource center for appropriate technology. Final report, October 1, 1981-June 30, 1982

    SciTech Connect (OSTI)

    Not Available

    1983-04-18

    The Thoreau Center was developed as an effective demonstration for appropriate technology in Des Moines, Iowa. Efforts included: (1) physical improvements for which funding was granted: insulation of walls of the brick house from inside, and painting of walls with vapor-barrier paint; construction of a batch-type or breadbox solar hot water pre-heating system; construction of a variety of window insulation treatments for all windows; evaluation of the Center's energy use over a three year (4th year included as well) period; insulation of basement (office) space using several alternative methods; investigation of various projects, such as the originally proposed greywater system and ceiling fans; and continued emphasis on winterization and low-cost conservation methods such as caulking, weatherstripping, waterheater insulation, lowered thermostat, etc. Services of the Resource Center Library which were supported through grant funds are summarized.

  13. Best Practice For the Location of Air and Thermal Boundaries in Small Commercial Buildings 

    E-Print Network [OSTI]

    Cummings, J. B.; Withers, C. R.

    2000-01-01

    Suspended t-bar ceilings are common in commercial buildings. Research has found that these ceilings are very leaky, and several problems arise from this. If the space above the ceiling is vented to outdoors, the entire building becomes leaky...

  14. A study in animation and visualization: consolidation of the Mississippi Fan 

    E-Print Network [OSTI]

    Parmley, Kelly Lynn

    1992-01-01

    a formal summary of the field and that NSF establish a new initiative on Visualization in Scientific Computing (ViSC) [22]. Held February 9-10, 1987. the Workshop on Visualization in Scientific Com- puting brought together a broad spectrum... throughout the scientific community. In essence, the goal was to unify the fields of computer graph- ics, image processing, computer vision, computer-aided design, signal processing, and user interface studies[22]. The response to the ViSC initiative...

  15. Two Software Normal Basis Multiplication Algorithms for GF(2n Haining Fan and Yiqi Dai

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    attention for efficient implementation. For portability as well as for price reasons, it is often is that the size of lookup tables of Algorithm 1 is larger than that of the RH algorithm. The total number

  16. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    26] centers on unit commitment and dispatch processes, we insecurity assessment, for unit commitment, for HTC, and for

  17. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    18] Apogee Building Automation [Online]. Avail- able:data/assets/hq/ APOGEE--Building-Automation A6V10301530 hq-Development of building automation and control systems,”

  18. Early to middle Miocene foraminifera from the deep-sea Congo Fan, offshore Angola

    E-Print Network [OSTI]

    Kaminski, Michael A.

    of planktonic foraminifera. Faunas show close affinities to those of the eastern Venezuela Basin, Gulf of Mexico energy levels and environmental disturbance. The majority of the section consists of shales with very low

  19. “Starring” Madhuri as Durga: The Madhuri Dixit Temple and Performative Fan-Bhakti of Pappu Sardar

    E-Print Network [OSTI]

    Kakar, Shalini

    2009-01-01

    activities for his cinematic International Journal of Hindupolitical but also from the cinematic sphere and the arenato pay respects to the cinematic “goddess” or to appreciate

  20. Sniffing by a silkworm moth: Wing fanning enhances air penetration through and pheromone interception by antennae

    E-Print Network [OSTI]

    Loudon, Catherine; Koehl, M. A. R.

    2000-10-01

    Many organisms increase the air or water flow adjacent to olfactory surfaces when exposed to appropriate chemical stimuli; such 'sniffing' samples fluid from a specific region and can increase the rate of interception of odorant molecules. We used...

  1. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    applications in Energy Efficient Building Control Systems,systems in energy efficient buildings,” Master’s thesis,include energy-efficient buildings, sensor networks, and

  2. Polydesigns in Causal Inference Fan Li, Constantine E. Frangakis, and Ravi Varadhan

    E-Print Network [OSTI]

    Frangakis, Constantine

    controlled study, we consider the Baltimore's Needle Exchange Program (NEP), as originating from the combination of the ALIVE and NEP studies (Vla- hov et al., 1997; Strathdee et al., 1999). In the NEP study- allel to the clinic, the NEP study operates sites in Bal- timore where IDUs can exchange a used needle

  3. Development of a Fan-Filter Unit Test Standard, Laboratory Validations, and its Applications across Industries

    E-Print Network [OSTI]

    Xu, Tengfang

    2008-01-01

    Developing Energy-rebate Criteria through PerformingFFUs. A successful energy-rebate program would allow ato establish energy-rebate criteria, and implement

  4. Continuous Commissioning® of a Single Fan Dual Duct System in an Office Building 

    E-Print Network [OSTI]

    Dong, D.; Liu, M.

    2005-01-01

    Secondary organic aerosols (SOA) comprise a substantial fraction of the total global aerosol budget. While laboratory studies involving smog chambers have advanced our understanding of the formation mechanisms responsible for SOA, our knowledge...

  5. Provenance Collection in Reservoir Management Workflow Environments Fan Sun, Jing Zhao

    E-Print Network [OSTI]

    Hwang, Kai

    in reservoir engineering applications. Data provenance is metadata that pertains to the history of the data information from application logs in the domain of reservoir engineering. In doing so, we address challenges due to: 1) the lack of a workflow orchestration framework in reservoir engineering and 2

  6. L1 Adaptive Control of Hysteresis in Smart Materials Xiang Fan and Ralph C. Smith

    E-Print Network [OSTI]

    applications. These materials provide advantages in applications where large forces and small dis- placements are desired over a broad frequency range with high precision. A large number of these applications employ piezoelectric or magnetostrictive materials which respectively possess electric or magnetic field induced

  7. Columbia River Basin Accords -Narrative Proposal Form 1 200880000 ISRP FAN1B

    E-Print Network [OSTI]

    : The Columbia Basin Fish Accords (Accords) are ten-year agreements between the federal action agencies and states and tribes. The Accords supplement the Columbia Basin Fish and Wildlife Program and are intended substantial biological benefits for Columbia Basin fish. The Accords also acknowledge the tribes' and states

  8. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    associated with steam turbines is T 4 which corresponds tochest. For non-reheat steam turbines, this is the only timegrouped into steam and hydro turbines. The transfer function

  9. Use of coiled tubing fans out among well sites of the world

    SciTech Connect (OSTI)

    Not Available

    1994-10-03

    Better operator understanding of coiled tubing improvements is generating a burst of applications at well sites around the world. Prompted by economics, producers are using coiled tubing in a wide range of well maintenance and remediation procedures to lower costs and increase recovery. Some more common workovers using coiled tubing--production tubing cleanouts and matrix acidizing, for example--not only are lowering costs but also are achieving better results. Other less known uses--logging, recompletions, and reentry drilling--until recently were thought unreliable or impossible. But better management of tubing fatigue, better materials, and larger tubing sizes are combining to boost producers' confidence in the relatively old technology. The paper describes coiled tubing opportunities, modeling fatigue, and then discusses some of its current applications.

  10. Uranium-series comminution ages of continental sediments: Case study of a Pleistocene alluvial fan

    E-Print Network [OSTI]

    Lee, Victoria E.

    2010-01-01

    uranium-bearing fine-grained sediment component, is easily fulfilled for most lithologic compositions and deposituranium-series comminution age method, we applied the method to the glacigenic alluvial depositsuranium-series comminution age dating method differs from many existing methods for dating continental detrital sediment deposits

  11. FAN ET AL. VOL. XXX ' NO. XX ' 000000 ' XXXX www.acsnano.org

    E-Print Network [OSTI]

    Wang, Zhong L.

    for harvesting sound wave energy, which is capable of delivering a maximum power density of 121 mW/m2 and 968 W*,§ School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 a lack of effective harvesting technology. Currently, the mechanisms of acoustic energy harvest- ing

  12. Is ambient noise tomography across ocean basins possible? Fan-Chi Lin,1

    E-Print Network [OSTI]

    Shapiro, Nikolai

    stations located near the Pacific Rim. We concentrate on the period band between 10 sec and 150 sec where-six stations within or adjacent to the Pacific Basin, we show that broad-band ambient noise is observed, which establishes the physical basis for ambient noise tomography across the Pacific. Similar trends

  13. cord blood. Although having a paternal DNA sample makes such analysis easier, Fan and

    E-Print Network [OSTI]

    Buesseler, Ken

    ACMSD, which is impli- cated in Parkinson's disease, suggesting that this mutation might have clinical? Now, multiply this point mutation by several hundred -- a plausible quantity of `notewor- thy' genetic

  14. Standard Methods of Characterizing Performance of Fan Filter Units, Version 3.0

    E-Print Network [OSTI]

    Xu, Tengfang

    2007-01-01

    differential across unit Concurrent measurements of thesupplying. 4.4.1 Unit airflow rate measurement Actual unitpower demand of the unit. The measurement output of true

  15. Willing Freshies: Blood, Sex, and Vampires in Moonlight and Related Fan Fiction 

    E-Print Network [OSTI]

    Benefiel, Candace

    2010-09-01

    THE RELATION OF BLOOD GROUP GENOTYPE TO SERUM CHOLESTEROL AND BLOOD PRESSURE OF THE DOMESTIC FOWL A Thesis By GARY DOLAN ESTEP Submitted to the Graduate College of the Texas ASM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 1966 Major Subject: POULTRY SCIENCE THE RELATION OF BLOOD GROUP GENOTYPE TO SERUM CHOLESTEROL AND BLOOD PRESSURE OF THE DOMESTIC FOWL A Thesis By GARY DOLAN ESTEP Approved as to style and content by: (Chairman...

  16. Embedded metallic nanopatterns for enhanced optical absorption Fan Ye, Michael J. Burns, Michael J. Naughton*

    E-Print Network [OSTI]

    Burns, Michael J.

    embedded in the absorber layer of an organic heterojunction solar cell, and a 15% increase in Jsc-film solar cells while simultaneously making the PV layer itself thinner to enable more efficient carrier- film solar cells with this in mind. In the case of metamaterials, metal films have been overlaid

  17. Evaluating Anycast in the Domain Name System Xun Fan John Heidemann Ramesh Govindan

    E-Print Network [OSTI]

    Heidemann, John

    servers employ anycast [35]. Other uses include discovering IPv6-to-IPv4 relay routers [21] and sinkholes

  18. Integrated 3D Seismic, Core, and Well Log Study of an Upper Pleistocene Submarine Fan Reservoir

    E-Print Network [OSTI]

    Kulp, Mark

    identifies a potential exploration/drilling target to the northeast of the study area in block 193 South- ern Louisiana. From the inner-continental shelf to the deepwater plays, South Louisiana's geology and public 3D seismic and well data, depositional elements and potential drilling targets for continued

  19. Development of fan diagnostics methods and protocols for short term monitoring

    E-Print Network [OSTI]

    Webster, T; Barth, A

    2003-01-01

    Nexant California Energy Commission Total Site Energy & Costenergy and cost savings derived from the application of these protocols to the California

  20. Uranium-series comminution ages of continental sediments: Case study of a Pleistocene alluvial fan

    E-Print Network [OSTI]

    Lee, Victoria E.

    2010-01-01

    and river transport. Uranium-Series Geochemistry 52, 533-using high- precision uranium isotopic measurements.B. , Turner, S.P. , 2008. Uranium-series isotopes in river

  1. Standard Methods of Characterizing Performance of Fan FilterUnits, Version 3.0

    SciTech Connect (OSTI)

    Xu, Tengfang

    2007-01-01

    We describe a fast contour descriptor algorithm and its application to a distributed supernova detection system (the Nearby Supernova Factory) that processes 600,000 candidate objects in 80 GB of image data per night. Our shape detection algorithm reduced the number of false positives generated by the supernova search pipeline by 41% while producing no measurable impact on running time. Fourier descriptors are an established method of numerically describing the shapes of object contours, but transform-based techniques are ordinarily avoided in this type of application due to their computational cost. We devised a fast contour descriptor implementation for supernova candidates that meets the tight processing budget of the application. Using the lowest-order descriptors (F{sub 1} and F{sub -1}) and the total variance in the contour, we obtain one feature representing the eccentricity of the object and another denoting its irregularity. Because the number of Fourier terms to be calculated is fixed and small, the algorithm runs in linear time, rather than the O(n log n) time of an FFT. Constraints on object size allow further optimizations so that the total cost of producing the required contour descriptors is about 4n addition/subtraction operations, where n is the length of the contour.

  2. Fallout fans: Negotiations over text integrity in the age of the active audience

    E-Print Network [OSTI]

    Milner, Ryan M.

    2008-07-31

    and consequences. Finally, Fallout became known for its quirky brand of dark humor and a retro-future, 1950?s, wastepunk mis en scene (Mad Max meets Leave it to Beaver). Soon, several Fallout fansites such as No Mutants Allowed (NMA; www.nma- fallout.com; ?No...

  3. Boost Converter Provides Temperature-Controlled Operation of 12V Fan from +5V Supply

    E-Print Network [OSTI]

    McNeill, John A.

    . As shown in the timing diagram in Fig. 1, the duty cycle of the switch drive signal is determined by on. This changes the duty cycle of the comparator output and MOSFET gate drive such that the amount of time when Q1 reference, error amplifier, comparator, MOSFET gate drive, and oscillator) for closed loop PWM power supply

  4. Improving Control of a Dual-Duct Single-Fan Variable Air Volume Systems 

    E-Print Network [OSTI]

    Wei, G.; Martinez, J.; Minihan, T.; Brundidge, T.; Claridge, D. E.; Turner, W. D.

    2003-01-01

    pressure) can be used to fine-tune the deck temperature set points, therefore compensating for any non-ideal deck temperature reset schedules as a result of either modeling limitation/error or sensor faults. Resetting the deck temperatures...

  5. Economic Recovery of Oil Trapped at Fan Margins Using High Angle Wells and Multiple Hydraulic fractures.

    SciTech Connect (OSTI)

    Laue, M.L.

    1997-08-31

    The long radius, near-horizontal well has been drilled and completion operations are in progress. Upon initial review of log data, two hydraulic fracture treatments were planned. However, the probability of the lower frac growing into thick sands previously swept by waterflood has called for additional information to be obtained prior to proceeding with hydraulic fracture treatments. Should permeabilities prove to be as favorable as some data indicate, produced water volumes could be excessively high. Prior to pumping the first frac, the well will be perforated and produced from lower pay intervals. These perfs will not impact future frac work. Rate data and pressure transient analysis will dictate the need for the lower frac.

  6. Development of a Fan-Filter Unit Test Standard, Laboratory Validations, and its Applications across Industries

    E-Print Network [OSTI]

    Xu, Tengfang

    2008-01-01

    standards. IEST is an ANSI-accredited standards-developingAdministrator of the ANSI- accredited US TAG to ISO/TCand a founding member of the ANSI- accredited US TAG to ISO/

  7. Standard Methods of Characterizing Performance of Fan Filter Units, Version 3.0

    E-Print Network [OSTI]

    Xu, Tengfang

    2007-01-01

    LBNL-62118 ASHRAE. 1999. ANSI/ASHRAE Standard 51-1999. Alsoin 1953, IEST is an ANSI-accredited standard-developingAdministrator of the ANSI-accredited US TAG to ISO/TC 209;

  8. Uranium-series comminution ages of continental sediments: Case study of a Pleistocene alluvial fan

    E-Print Network [OSTI]

    Lee, Victoria E.

    2010-01-01

    B.R. , 1998. Exchanges of sediment between the flood plainthe terrestrial flux of sediment to the global ocean: aplanetary perspective. Sediment. Geol. 162 (1-2), 5-24.

  9. Multichannel Voice Detection in Adverse Environments J. Rosca, R. Balan, N.P. Fan

    E-Print Network [OSTI]

    Balan, Radu V.

    (VAD) with the AMR voice detectionalgo- rithms on real data recordedin a noisy car environment. The new nature of speech and background noises makes the VAD problem challenging. Traditionally, VADs use energy

  10. Design and Operation of Fan-Coil Units in Using River Water as Chilled Water 

    E-Print Network [OSTI]

    Jiang, A.; Chen, H.; Ma, W.; Zhu, H.

    2006-01-01

    and the properties of indoor-air, and so on. Especially, the temperature of inlet-water can not only make a strong impact on the capacity of the energy afforded by FCUs, but also affect the economic capability of the whole air-conditioning system directly.... As a rule, the designers of A/C systems pay more attention to the design of the inlet-water temperature of FCUs, and many correlative criteria have been established. Generally, considering the economic benefit of an air-conditioning system wholly...

  11. A Feasibility Study: Ductless Hydronic Distribution Systems with Fan Coil Delivery

    SciTech Connect (OSTI)

    D. Springer, B. Dakin, and C. Backman

    2012-07-01

    The primary objectives of this study are to estimate potential energy savings relative to conventional ducted air distribution, and to identify equipment requirements, costs, and barriers with a focus on ductless hydronic delivery systems that utilize water-to-air terminal units in each zone. Results indicate that annual heating and cooling energy use can be reduced by up to 27% assuming replacement of the conventional 13 SEER heat pump and coil with a similarly rated air-to-water heat pump.

  12. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    functions corresponding to steam chest, piping system, re-corresponds to that of the steam chest. For non-reheat steam

  13. Polysulfide Flow Batteries Enabled by Percolating Nanoscale Conductor Networks Frank Y. Fan1

    E-Print Network [OSTI]

    1 Polysulfide Flow Batteries Enabled by Percolating Nanoscale Conductor Networks Frank YKinley2 , W. Craig Carter1 , and Yet-Ming Chiang*1 Abstract A new approach to flow battery design shown poor capacity utilization and reversibility, and may thereby enable new flow battery designs

  14. Ex Parte discussion of commercial fan and blower rulemaking | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-inPPLfor InnovativeProcessing22, 2014 TheMondayJanuary 6, 2011,Energy rd,

  15. Pump and Fan Technology Characterization and R&D Assessment

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo. 195 - Oct. 7, 2011 |1 DOE Hydrogen and Fuel Cells

  16. Science on Saturday attracts science fans of all ages | Princeton Plasma

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA MAY 2013February

  17. FIELD PERFORMANCE OF EROSION RESISTANT MATERIALS ON BOILER INDUCED DRAFI' FAN BLADES

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street Lighting HostDISCLAIMERlinacSYNCHROTRONiFIELD

  18. Fan-In Communications On A Cray Gemini Interconnect (Conference) | SciTech

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(Journal Article) |production at a linear(Conference)membranes by(Conference)

  19. Property:Building/SPBreakdownOfElctrcityUseKwhM2CirculationFans | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly SmartDB-2,InformationAwardeeEnergy InformationEnergy

  20. Pump and Fan Technology Characterization and R&D Assessment | Department of

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudget || Department ofDepartmentEnergyofEnergy Pump and

  1. Microsoft Word - Ex Parte Memo re October 28, 2014 Meeting on Fans

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.docTechnical Consumer Products, Inc.Memorandum

  2. Turning on the Fan and Turning off the A/C | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaicsState ofSavingsTransmissioninofDepartmentTohonoI

  3. Solar Decathlon 2015: Energy.gov Fan Favorite Poll Results | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment of EnergyResearchers at the Energyone inU.S.TheWe

  4. Duct leakage impacts on VAV system performance in California large commercial buildings

    SciTech Connect (OSTI)

    Wray, Craig P.; Matson, Nance E.

    2003-10-01

    The purpose of this study is to evaluate the variability of duct leakage impacts on air distribution system performance for typical large commercial buildings in California. Specifically, a hybrid DOE-2/TRNSYS sequential simulation approach was used to model the energy use of a low-pressure terminal-reheat variable-air-volume (VAV) HVAC system with six duct leakage configurations (tight to leaky) in nine prototypical large office buildings (representing three construction eras in three California climates where these types of buildings are common). Combined fan power for the variable-speed-controlled supply and return fans at design conditions was assumed to be 0.8 W/cfm. Based on our analyses of the 54 simulation cases, the increase in annual fan energy is estimated to be 40 to 50% for a system with a total leakage of 19% at design conditions compared to a tight system with 5% leakage. Annual cooling plant energy also increases by about 7 to 10%, but reheat energy decreases (about 3 to 10%). In combination, the increase in total annual HVAC site energy is 2 to 14%. The total HVAC site energy use includes supply and return fan electricity consumption, chiller and cooling tower electricity consumption, boiler electricity consumption, and boiler natural gas consumption. Using year 2000 average commercial sector energy prices for California ($0.0986/kWh and $7.71/Million Btu), the energy increases result in 9 to 18% ($7,400 to $9,500) increases in HVAC system annual operating costs. Normalized by duct surface area, the increases in annual operating costs are 0.14 to 0.18 $/ft{sup 2}. Using a suggested one-time duct sealing cost of $0.20 per square foot of duct surface area, these results indicate that sealing leaky ducts in VAV systems has a simple payback period of about 1.3 years. Even with total leakage rates as low as 10%, duct sealing is still cost effective. This suggests that duct sealing should be considered at least for VAV systems with 10% or more total duct leakage. The VAV system that we simulated had perfectly insulated ducts, and maintained constant static pressure in the ducts upstream of the VAV boxes and a constant supply air temperature at the airhandler. Further evaluations of duct leakage impacts should be carried out in the future after methodologies are developed to deal with duct surface heat transfer effects, to deal with airflows entering VAV boxes from ceiling return plenums (e.g., to model parallel fan-powered VAV boxes), and to deal with static pressure reset and supply air temperature reset strategies.

  5. Massachusetts Takes On Climate Change

    E-Print Network [OSTI]

    Kimmell, Ken; Laurie, Burt

    2009-01-01

    efficiency heating, ventilating and air conditioning systems, duct sealing, extra roof and ceiling insulation, energy

  6. Cooperative passive-solar commercial retrofit. Final report, September 1, 1980-December 31, 1982

    SciTech Connect (OSTI)

    Brown, W.T.

    1982-12-01

    The primary objectives of this project were: the conversion of an existing south-facing storefront into a trombe'-wall passive solar collector, the sharing of information on simple low-cost energy alternatives with the local community, and the reduction of the store building's dependence on non-renewable fossil fuel for space heating. Six 6' wide pre-assembled collector glazing panels were mounted on a 12' high by 36' long portion of the south-facing masonry wall. Vent-holes were cut through the wall at each panel to provide air inlets and outlets for the collector and monitoring equipment was installed to record performance. A series of hands-on construction workshops were attended by Co-op and community members. During these sessions, collector components were assembled. The panels were installed on April 22, 1981 in celebration of Earth Day. Additional sessions were held to complete the project, make necessary modifications and install sensors. Project personnel participated in several energy-education activities, including workshops, seminars and alternative energy home tours. A community-based energy resource council was founded with the assistance of several key Co-op project members and a fully-illustrated How-To manual, entitled Passive Solar Collector: A Trombe'-Wall Retrofit Guide was published. Finally, a variety of energy conservation measures were undertaken. These included a new airlock store entry, insulated store ceiling, destratification ceiling fans and wood-burning furnaces have combined with the passive solar collector to substantially reduce the use of fuel oil for heat.

  7. Building America Case Study: Duct in Conditioned Space in a Dropped Ceiling or Fur-down, Gainesville, Florida (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeCold Climate Foundation WallConway StreetDuct In

  8. Field testing of component-level model-based fault detection methods for mixing boxes and VAV fan systems

    E-Print Network [OSTI]

    Xu, Peng; Haves, Philip

    2002-01-01

    water-side fouling and valve leakage in the cooling coilin practice (e.g. , leakage of valves or dampers) and so

  9. Fan, Winter, and Marashdeh named 2012 Innovators of the Year As Ohio State continues to expand its role in the

    E-Print Network [OSTI]

    IP licensing activity, and has received nearly $20 million in funding from governmental agencies with Bio2Electric and the potential of solar chemical looping ­ a renewable process ­ with DOE's National Foundation to translate CQT technology from the bench to the market place, as well as funding from the Ohio

  10. Comparing Two Types of Magnetically- Coupled Adjustable Speed Drives with Variable Frequency Drives in Pump and Fan Applications 

    E-Print Network [OSTI]

    Anderson, K. J.; Chvala, W. D.

    2003-01-01

    This paper presents the results from laboratory tests on MagnaDrive Corporations fixed-magnet magnetically-coupled adjustable speed drive (MC-ASD) and Coyote Electronics electromagnetic MC-ASD as compared to a typical variable frequency drive (VFD...

  11. Strongly correlated multiparticle transport in one dimension through a quantum impurity Jung-Tsung Shen and Shanhui Fan*

    E-Print Network [OSTI]

    Fan, Shanhui

    by a free-electron gas, the impurity is a local site with a single d orbital, and the electrons can tunnel of electrons through quantum dots 3­5 , and photons through quantum dots 6 or trapped atoms 7 . Moreover we will also use "atom" interchangeably , and Hint describes the tunneling processes between

  12. Tunable-Focus Cylindrical Liquid Crystal Lenses Yi-Hsin LIN, Hongwen REN, Kuan-Hsu FAN-CHIANG1

    E-Print Network [OSTI]

    Wu, Shin-Tson

    that the proposed devices can have different focal lengths even if they have the same aperture size. A good.1­8) Among such lenses, those with slit electrodes are partic- ularly interesting due

  13. Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration

    E-Print Network [OSTI]

    Grimsrud, David T.

    2009-01-01

    to mount the passive samplers in a house. designed describedhouses screened for study List of Figures A.l A.2 A.3 A.4 PassivePassive Sampler Sampler Girman/Allen Girman/Allen Wednesday 16 November Test house (

  14. Optimal Design of Transonic Fan Blade Leading Edge Shape Using CFD and Simultaneous Perturbation Stochastic Approximation Method

    E-Print Network [OSTI]

    Xing, X.Q.

    Simultaneous Perturbation Stochastic Approximation method has attracted considerable application in many different areas such as statistical parameter estimation, feedback control, simulation-based optimization, signal & ...

  15. Message-Oriented Middleware with QoS Hao Yang, Minkyong Kim, Kyriakos Karenos, Fan Ye, and Hui Lei

    E-Print Network [OSTI]

    Kim, Minkyong

    a critical role in the overall system performance as per- ceived by the end users. In this paper, we present. This is achieved through a holistic set of overlay route establishment and maintenance mechanisms, which actively exploit the diversity in the network paths and redirect the traffic over links with good quality, e

  16. Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration

    E-Print Network [OSTI]

    Grimsrud, David T.

    2009-01-01

    sponsored by Bonneville Power Administration under ContractReport prepared for Bonneville Power Administration, #85544.Report to Bonneville Power Administration D.T. Grimsrud,

  17. ENG BE 700 (A1-A2): Mathematical Methods in Biomedical Engineering Instructor: Andy Fan (fana@bu.edu)

    E-Print Network [OSTI]

    Vajda, Sandor

    . Matlab: Since matrix-dependent elements will be in no short supply in this class, we will adopt Matlab. Programming tips in Matlab will be provided throughout the course during recitations, office hours

  18. Power Minimization for Data Center with Guaranteed Shuo Liu, Soamar Homsi, Ming Fan, Shaolei Ren, Gang Quan, Shangping Ren

    E-Print Network [OSTI]

    Quan, Gang

    , largely due to the power consumptions, has posed a significant challenge to the service providers utilization and minimize power consumption in a data center with guaranteed quality-of-service (Qo striving to enrich their service product lines since the outset to greatly facilitate people's lives

  19. Towards a Webpage-based Bibliographic Manager Dinh-Trung Dang, Yee Fan Tan, and Min-Yen Kan

    E-Print Network [OSTI]

    Kan, Min-Yen

    ] and BibSonomy #12;2 Dang et al. (http://www.bibsonomy.org/) [3] have central servers housing users' bibli

  20. Submarine mass movement processes on the North Sea Fan as interpreted from the 3D seismic data 

    E-Print Network [OSTI]

    Gafeira Gonçalves, Joana

    2010-01-01

    that are normally described from 2D seismic as chaotic or acoustically transparent emphasizes the potential of detailed analysis of 3D seismic data. It gives an example of how this type of data can provide new insights into the mechanisms and processes associated...

  1. Nucleation of Single-Walled Carbon Nanotubes X. Fan,1,2,* R. Buczko,1,3,4

    E-Print Network [OSTI]

    Pennycook, Steve

    . Geohegan,1 J.Y. Howe,6 S.T. Pantelides,1,4 and S. J. Pennycook1,4 1 Condensed Matter Sciences Division, Oak, University of Kentucky, Lexington, Kentucky 40506 3 Institute of Physics, Polish Academy of Sciences, 02­7], others from a condensed phase [8,9], with growth taking place either at the tip [10,11] or the root [8

  2. Regular Fabrics In Deep Sub-Micron Integrated-Circuit Design Fan Mo and Robert K. Brayton

    E-Print Network [OSTI]

    Brayton, Robert K.

    of gates involves layout design, parameter extraction, SPICE analysis, design rule checking it represents. The result of a Sum-of-Products (SOP) minimization can be mapped directly to a PLA [6 cells via technology mapping. A natural step is to build a network of PLAs (NPLA) from the minimized

  3. Thermodynamic Upper Bound on Broadband Light Coupling with Photonic Structures Zongfu Yu, Aaswath Raman, and Shanhui Fan

    E-Print Network [OSTI]

    Fan, Shanhui

    that are related to energy applications, such as solar cells, light emitting diodes, and thermal radiators bound to derive the limit of light absorption in broadband solar absorbers. DOI: 10.1103/PhysRevLett.109 of Maxwell's equations at a single frequency !. When such a structure is coupled to external radiation

  4. Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration

    E-Print Network [OSTI]

    Grimsrud, David T.

    2009-01-01

    by Bonneville Power Administration under Contract No. DE-for Bonneville Power Administration, #85544. Jardinier, P. (to Bonneville Power Administration D.T. Grimsrud, September

  5. Four new species of deep water agglutinated foraminifera from the OligoceneMiocene of the Congo Fan

    E-Print Network [OSTI]

    Kaminski, Michael A.

    an exploration well drilled at water depth of 2,027m in Block 31, offshore Angola. The well penetrated clastic). The species described in this study derive from the Oligocene section of an exploration hole drilled of these forms are also present in the Miocene section. The purpose of this paper is to provide formal

  6. Permanent Magnet Assisted Synchronous Reluctance Machine (PMa-SynRM) Design and Performance Analysis for Fan and Pump Applications 

    E-Print Network [OSTI]

    Vartanian, Robert

    2014-08-13

    .................................................................................................... 28 IIIB. Design Criteria ................................................................................................ 30 IIIB1. Torque Performance ............................................................................ 30 IIIB2. Back-EMF... ....................................................... 53 IIIG1. Back-EMF Measurement .................................................................... 55 IIIH. Skew Effect on PMa-SynRM NdFeB ............................................................ 59 IIIH1. Effect of Skewing on Cogging Torque...

  7. A Mobile-based Face Verification System Zongying Ou, Tieming Su, Fan Ou, Jianxin Zhang, Dianting Liu

    E-Print Network [OSTI]

    Shyu, Mei-Ling

    contains two modules: Model training module and Verification module. The verification module will run putting verification module into implementation the verification model training module should run first to yield the model parameters for verification. The training module will run on a table computer since

  8. Final Project Report: Self-Correcting Controls for VAV System Faults Filter/Fan/Coil and VAV Box Sections

    SciTech Connect (OSTI)

    Brambley, Michael R.; Fernandez, Nicholas; Wang, Weimin; Cort, Katherine A.; Cho, Heejin; Ngo, Hung; Goddard, James K.

    2011-05-01

    This report addresses original research by the Pacific Northwest National Laboratory for the California Institute for Energy and Environment on self-correcting controls for variable-air-volume (VAV) heating, ventilating and air-conditioning systems and focuses specifically on air handling and VAV box components of the air side of the system. A complete set of faults for these components was compiled and a fault mode analysis performed to understand the detectable symptoms of the faults and the chain of causation. A set of 26 algorithms was developed to facilitate the automatic correction of these faults in typical commercial VAV systems. These algorithms include training tests that are used during commissioning to develop models of normal system operation, passive diagnostics used to detect the symptoms of faults, proactive diagnostics used to diagnose the cause of a fault, and finally fault correction algorithms. Ten of the twenty six algorithms were implemented in a prototype software package that interfaces with a test bed facility at PNNL's Richland, WA, laboratory. Measurement bias faults were instigated in the supply-air temperature sensor and the supply-air flow meter to test the algorithms developed. The algorithms as implemented in the laboratory software correctly detected, diagnosed and corrected these faults. Finally, an economic and impact assessment was performed for the State of California for deployment of self-correcting controls. Assuming 15% HVAC energy savings and a modeled deployment profile, 3.1-5.8 TBu of energy savings are possible by year 15.

  9. Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration

    E-Print Network [OSTI]

    Grimsrud, David T.

    2009-01-01

    Version of Infiltration Calculation Training Course Study A-Quality Study, the effects of house tightening infiltrationfield studies begin to demonstrate the low infiltration

  10. FAN-SHAPED JETS IN THREE-DIMENSIONAL RECONNECTION SIMULATION AS A MODEL OF UBIQUITOUS SOLAR JETS

    SciTech Connect (OSTI)

    Jiang Ronglin; Fang Cheng; Shibata, Kazunari; Isobe, Hiroaki

    2011-01-10

    Magnetic reconnection is a fundamental process in space and astrophysical plasmas in which the oppositely directed magnetic field changes its connectivity and eventually converts its energy into kinetic and thermal energy of the plasma. Recently, ubiquitous jets (for example, chromospheric anemone jets, penumbral microjets, umbral light bridge jets) have been observed by the Solar Optical Telescope on board the satellite Hinode. These tiny and frequently occurring jets are considered to be a possible evidence of small-scale ubiquitous reconnection in the solar atmosphere. However, the details of three-dimensional (3D) magnetic configuration are still not very clear. Here, we propose a new model based on 3D simulations of magnetic reconnection using a typical current sheet magnetic configuration with a strong guide field. The most interesting feature is that the jets produced by the reconnection eventually move along the guide field lines. This model provides a fresh understanding of newly discovered ubiquitous jets and moreover a new observational basis for the theory of astrophysical magnetic reconnection.

  11. N-k-Survivable Power System Design Richard Li-Yang Chen, Amy Cohn, Neng Fan, Ali Pinar

    E-Print Network [OSTI]

    Pinar, Ali

    planning problems have also been studied in the context of renewable energy integration, see, e.g., [13 formulate this problem, taking into account both transmission and generation expansion planning, as a mixed, which is the main method used for network inhibition/interdiction problems. For power system expansion

  12. DRAFT INTERIM REPORT: NATIONAL PROGRAM PLAN FOR PASSIVE AND HYBRID SOLAR HEATING AND COOLING

    E-Print Network [OSTI]

    Authors, Various

    2012-01-01

    heat exchangers, hybrid components such as fans and pumps,for fans, pumps, and valves used in hybrid systems; heat

  13. Rotating shielded crane system

    DOE Patents [OSTI]

    Commander, John C. (Idaho Falls, ID)

    1988-01-01

    A rotating, radiation shielded crane system for use in a high radiation test cell, comprises a radiation shielding wall, a cylindrical ceiling made of radiation shielding material and a rotatable crane disposed above the ceiling. The ceiling rests on an annular ledge intergrally attached to the inner surface of the shielding wall. Removable plugs in the ceiling provide access for the crane from the top of the ceiling into the test cell. A seal is provided at the interface between the inner surface of the shielding wall and the ceiling.

  14. The PennsylvaniaStateUniversity HUB-RobesonAddition and Renovation

    E-Print Network [OSTI]

    · Hang Acoustical Ceiling in Food Service · Wire Switchgear in Electrical Room Level B4 © Gilbane in Food Service · Hang Acoustical Ceiling in Food Service · Wire Switchgear in Electrical Room Level B4

  15. Appendix A Contract Performance Reports

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

    PROFIT e. TARGET f. ESTIMATED g. CONTRACT h. ESTIMATED CONTRACT i. DATE OF OTBOTS COST AUTHORIZED UNPRICED WORK FEE PRICE PRICE CEILING CEILING 5,401,410 349,883 250,237...

  16. Suction-recirculation device for stabilizing particle flows within a solar powered solid particle receiver

    DOE Patents [OSTI]

    Kolb, Gregory J. (Albuquerque, NM)

    2012-02-07

    A suction-recirculation device for stabilizing the flow of a curtain of blackened heat absorption particles falling inside of a solar receiver with an open aperture. The curtain of particles absorbs the concentrated heat from a solar mirror array reflected up to the receiver on a solar power tower. External winds entering the receiver at an oblique angle can destabilize the particle curtain and eject particles. A fan and ductwork is located behind the back wall of the receiver and sucks air out through an array of small holes in the back wall. Any entrained particles are separated out by a conventional cyclone device. Then, the air is recirculated back to the top of the receiver by injecting the recycled air through an array of small holes in the receiver's ceiling and upper aperture front wall. Since internal air is recirculated, heat losses are minimized and high receiver efficiency is maintained. Suction-recirculation velocities in the range of 1-5 m/s are sufficient to stabilize the particle curtain against external wind speeds in excess of 10 m/s.

  17. Building for the Pacific Rim Countries. Energy-efficient building strategies for hot, humid climates

    SciTech Connect (OSTI)

    Sheinkopf, K.

    1991-09-01

    This book has been published by the Solar Energy Industries Association (SEIA), the US trade association of the solar thermal, photovoltaic, and passive solar manufacturers, distributors, and component suppliers. Its purpose is to help architects, builders, and developers construct energy-efficient homes in hot humid climates like the Pacific Rim Countries, and to allow occupants of these homes to enjoy enhanced comfort without reliance on mechanical air-conditioning systems. Two important factors are addressed in this book. First, the past few years have seen a tremendous increase in practical applications of new research. The current popularity of ceiling paddle fans, attic radiant barriers and natural daylighting attest to the importance of keeping up with the latest concepts in energy-reduction and comfort-awareness. Professionals who have been in the field for the past few years may be unaware of the latest research findings--some of which dramatically alter prior thinking on such subjects as natural ventilation or mechanical air conditioning. The second factor is the importance of site-specific characteristics, which greatly affect building strategies and designs. A thorough understanding of the climate is a prerequisite to good building design. Such factors as temperature, humidity, wind speed and direction, and solar radiation must be understood and properly integrated into the design for the home to be truly energy-efficient.

  18. Electrical Energy and Demand Savings from a Geothermal Heat Pump ESPC at Fort Polk, LA

    SciTech Connect (OSTI)

    Shonder, John A; Hughes, Patrick

    1997-06-01

    At Fort Polk, Louisiana, the space-conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHPs) under an energy savings performance contract. At the same time, other efficiency measures, such as compact fluorescent lights, low-flow hot water outlets, and attic insulation, were installed. Pre- and post-retrofit data were taken at 15-minute intervals on energy flows through the electrical distribution feeders that serve the family housing areas of the post. Fifteen-minute interval data were also taken on energy use from a sample of the residences. The analysis presented in this paper shows that for a typical meteorological year, the retrofits result in an electrical energy savings of approximately 25.6 million kWh, or 32.4% of the pre-retrofit electrical use in family housing. Peak electrical demand has also been reduced by about 6.8 MW, which is 40% of pre-retrofit peak demand. In addition, the retrofits save about 260,000 therms per year of natural gas. It should be noted that the energy savings presented in this document are the 'apparent' energy savings observed in the monitored data and are not to be mistaken for the 'contracted' energy savings used as the basis for payments. To determine the 'contracted' energy savings, the 'apparent' energy savings may require adjustments for such things as changes in indoor temperature performance criteri, addition of ceiling fans, and other factors.

  19. Subscribe to The BeeE-BeeBuy PhotosCustomer Service Potential Design

    E-Print Network [OSTI]

    Kallmann, Marcelo

    in front of a 3-D, floor- to-ceiling projection screen -- researchers call it a "powerwall" -- wearing

  20. The civic forum in ancient Israel : the form, function, and symbolism of city gates

    E-Print Network [OSTI]

    Frese, Daniel Allan

    2012-01-01

    from the massive amounts of wood ash and burnt ceiling beamsand the presence of wood ash in some gate passages,

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Government, Nonprofit, Residential, State Government, Federal Government, Agricultural Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Ceiling...

  2. Duct Leakage Modeling in EnergyPlus and Analysis of Energy Savings from Implementing SAV with InCITeTM

    SciTech Connect (OSTI)

    Wray, Craig; Sherman, Max

    2010-03-01

    This project addressed two significant deficiencies in air-handling systems for large commercial building: duct leakage and duct static pressure reset. Both constitute significant energy reduction opportunities for these buildings. The overall project goal is to bridge the gaps in current duct performance modeling capabilities, and to expand our understanding of air-handling system performance in California large commercial buildings. The purpose of this project is to provide technical support for the implementation of a duct leakage modeling capability in EnergyPlus, to demonstrate the capabilities of the new model, and to carry out analyses of field measurements intended to demonstrate the energy saving potential of the SAV with InCITeTM duct static pressure reset (SPR) technology. A new duct leakage model has been successfully implemented in EnergyPlus, which will enable simulation users to assess the impacts of leakage on whole-building energy use and operation in a coupled manner. This feature also provides a foundation to support code change proposals and compliance analyses related to Title 24 where duct leakage is an issue. Our example simulations continue to show that leaky ducts substantially increase fan power: 10percent upstream and 10percent downstream leakage increases supply fan power 30percent on average compared to a tight duct system (2.5percent upstream and 2.5percent downstream leakage). Much of this increase is related to the upstream leakage rather than to the downstream leakage. This does not mean, however, that downstream leakage is unimportant. Our simulations also demonstrate that ceiling heat transfer is a significant effect that needs to be included when assessing the impacts of duct leakage in large commercial buildings. This is not particularly surprising, given that ?ceiling regain? issues have already been included in residential analyses as long as a decade ago (e.g., ASHRAE Standard 152); mainstream simulation programs that are used for large commercial building energy analyses have not had this capability until now. Our analyses of data that we collected during our 2005 tests of the SAV with InCITeTM duct static pressure reset technology show that this technology can substantially reduce fan power (in this case, by about 25 to 30percent). Tempering this assessment, however, is that cooling and heating coil loads were observed to increase or decrease significantly depending on the time window used. Their impact on cooling and heating plant power needs to be addressed in future studies; without translating the coil loads to plant equipment energy use, it is not possible to judge the net impact of this SPR technology on whole-building energy use. If all of the loads had decreased, such a step would not be as necessary.

  3. River 

    E-Print Network [OSTI]

    Unknown

    2011-09-05

    ............................................................ 29 14 Alluvial fans along the Guadalupe Mountains in Big Dog Canyon........ 31 15 Alluvial fans along the Brokeoff Mountains in Big Dog Canyon........... 35 16 View of alluvial fans from their drainage basins.................................. 75 27 Salt Basin-Brokeoff Mountains alluvial fan group ................................. 76 28 Big Dog Canyon-Brokeoff Mountains alluvial fan group....................... 77 29 Big Dog Canyon-Guadalupe Mountains alluvial fan group...

  4. Deep-Subwavelength Focusing and Steering of Light in an Aperiodic Metallic Waveguide Array Lieven Verslegers,* Peter B. Catrysse, Zongfu Yu, and Shanhui Fan

    E-Print Network [OSTI]

    Fan, Shanhui

    Deep-Subwavelength Focusing and Steering of Light in an Aperiodic Metallic Waveguide Array Lieven deep- subwavelength modes [14], provides important new oppor- tunities for manipulating light the side and achieve deep- subwavelength confinement [11]. In this Letter, we consider an aperiodic

  5. Emissions of PCDD/Fs from municipal solid waste incinerators in China Yuwen Ni, Haijun Zhang, Su Fan, Xueping Zhang, Qing Zhang, Jiping Chen *

    E-Print Network [OSTI]

    Columbia University

    Emissions of PCDD/Fs from municipal solid waste incinerators in China Yuwen Ni, Haijun Zhang, Su February 2009 Available online 21 March 2009 Keywords: MSWIs PCDD/Fs Congener patterns Emission factor a b s t r a c t Gas emission of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD

  6. Final Report Independent Verification Survey of the High Flux Beam Reactor, Building 802 Fan House Brookhaven National Laboratory Upton, New York

    SciTech Connect (OSTI)

    Evan Harpeneau

    2011-06-24

    The Separations Process Research Unit (SPRU) complex located on the Knolls Atomic Power Laboratory (KAPL) site in Niskayuna, New York, was constructed in the late 1940s to research the chemical separation of plutonium and uranium (Figure A-1). SPRU operated as a laboratory scale research facility between February 1950 and October 1953. The research activities ceased following the successful development of the reduction oxidation and plutonium/uranium extraction processes. The oxidation and extraction processes were subsequently developed for large scale use by the Hanford and Savannah River sites (aRc 2008a). Decommissioning of the SPRU facilities began in October 1953 and continued through the 1990s.

  7. Monolayer Resist for Patterned Contact Printing of Aligned Nanowire Arrays Toshitake Takahashi, Kuniharu Takei, Johnny C. Ho, Yu-Lun Chueh, Zhiyong Fan, and Ali Javey*

    E-Print Network [OSTI]

    Javey, Ali

    ) on top of the receiver substrate. A lubricant (octane: mineral oil, 2:1 v/v) is applied between the two substrates to minimize the mechanical interactions, enhancing the dominant role of the well

  8. Spectrally bright and broad fiber-based heralded single-photon source E. A. Goldschmidt, M. D. Eisaman, J. Fan,* S. V. Polyakov, and A. Migdall

    E-Print Network [OSTI]

    Migdall, Alan

    , such a spectrally bright and broad fiber-based heralded single-photon source is suitable for a variety of quantum-information into two categories: on-demand sources whose operation is ideally deterministic, and heralded sources-based heralded single-photon sources is suitable for future quantum-information applications. In the experiment

  9. Stopping single photons in one-dimensional circuit quantum electrodynamics systems Jung-Tsung Shen, M. L. Povinelli, Sunil Sandhu, and Shanhui Fan*

    E-Print Network [OSTI]

    Fan, Shanhui

    Stopping single photons in one-dimensional circuit quantum electrodynamics systems Jung-Tsung Shen January 2007 We propose a mechanism to stop and time reverse single photons in one-dimensional circuit of the superconducting charge quantum bit charge qubit to predict one-photon transport properties in multiple

  10. Shanhui Fan, Mehmet F. Yanik, Michelle L. Povinelli and Sunil Sandhu When dynamic behaviors are introduced into photonic crystal systems, fascinating

    E-Print Network [OSTI]

    Fan, Shanhui

    -wave circuits. The band structures of perfect crystals, as well as the properties of the defect states, have of the crystal is modulated while a photon pulse is inside the crystal. The spectrum of the pulse can be molded. Molding the spectrum of light By a dynamic photonic structure, we refer to the situation in which

  11. Tobacco mosaic virus: A biological building block for micro/nano/bio Xiao Z. Fan, Ekaterina Pomerantseva, Markus Gnerlich, Adam Brown, Konstantinos Gerasopoulos et al.

    E-Print Network [OSTI]

    Rubloff, Gary W.

    -ray Photoelectron Spectroscopy Surf. Sci. Spectra 19, 52 (2012) Facile fabrication of scalable patterned nickel nanotube that is robust and compatible with some conventional microfabrication processes. TMV can

  12. SAND: A Fault-Tolerant Streaming Architecture for Network Traffic Analytics Qin Liu, John C.S. Lui, Cheng He, Lujia Pan, Wei Fan, Yunlong Shi

    E-Print Network [OSTI]

    Lui, John C.S.

    SAND: A Fault-Tolerant Streaming Architecture for Network Traffic Analytics Qin Liu, John C.S. Lui is essential for network analytics. In this paper, we present the design and implementation of SAND, a fault-tolerant distributed stream processing system for network analytics. SAND is designed to operate under high

  13. The Toroidal Field Coil Design for ARIES-ST W. Reiersen, F. Dahlgren, H-M. Fan, C. Neumeyer, and I. Zatz

    E-Print Network [OSTI]

    power) of fusion. It does this by: · Applying advanced, but available laser forming and spray casting]. Additionally, liquid metal joints have been considered. For this study, a sliding joint utilizing Feltmetal

  14. CARLOG: A Platform for Flexible and Efficient Automotive Sensing Yurong Jiang, Hang Qiu, Matthew McCartney, William G.J. Halfond, Fan Bai, Donald Grimm,

    E-Print Network [OSTI]

    Xing, Guoliang

    CARLOG: A Platform for Flexible and Efficient Automotive Sensing Yurong Jiang, Hang Qiu, Matthew Mc.bai,donald.grimm}@gm.com Abstract Automotive apps can improve efficiency, safety, comfort, and longevity of vehicular use, Algorithms Keywords Automotive, Datalog, Latency, Predicate Acquisition The first 2 authors, Yurong Jiang

  15. Phase Behavior and Rheology of SWNTs in Superacids Virginia A. Davis,, Lars M. Ericson,, A. Nicholas G. Parra-Vasquez,, Hua Fan,,

    E-Print Network [OSTI]

    Natelson, Douglas

    .g., sulfuric acid with various levels of excess SO3, chlorosulfonic acid, and triflic acid. This concentrationPco) process at Rice University7,8 and purified according to literature methods.16 Oleum (20 wt % excess SO3% sulfuric acid (2 wt % excess SO3) was prepared by mixing the oleum with 96% sulfuric acid in the rati

  16. Sediment-rich meltwater plumes and ice-proximal fans at the margins of modern and ancient tidewater glaciers: Observations and modelling

    E-Print Network [OSTI]

    Dowdeswell, Julian A.; Hogan, Kelly A.; Arnold, Neil S.; Mugford, Ruth I.; Wells, Martin; Hirst, J. Philip P.; Decalf, Carole

    2015-04-11

    stream_source_info Dowdeswell et al 2015 Sedimentology.pdf.txt stream_content_type text/plain stream_size 85635 Content-Encoding UTF-8 stream_name Dowdeswell et al 2015 Sedimentology.pdf.txt Content-Type text/plain; charset=UTF-8...

  17. Building America Case Study: Evaluating Through-Wall Air Transfer Fans, Pittsburgh, Pennsylvania (Fact Sheet), Whole-House Solutions for New Homes, Energy Efficiency & Renewable Energy (EERE)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeCold Climate Foundation WallConway

  18. Advanced Refrigerant-Based Cooling Technologies for Information...

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

    running server fans at high speeds, which further increases energy use, acoustic noise, and fan failure rates. With assistance from AMO (as part of the American Recovery and...

  19. Analysis of Potential Energy Saving and CO2 Emission Reduction of Home Appliances and Commercial Equipments in China

    E-Print Network [OSTI]

    Zhou, Nan

    2010-01-01

    Vending Machines LED Lamps Grid Lighting Commercial AC Recpand vent fans, LED lamps, grid lighting, commercial airand vent fans, LED lamps, grid lighting, commercial air

  20. ISSUANCE 2015-04-21: Energy Conservation Standards for Commercial...

    Energy Savers [EERE]

    for Commercial and Industrial Fans and Blowers: Availability of Provisional Analysis Tools ISSUANCE 2015-04-21: Energy Conservation Standards for Commercial and Industrial Fans...