Powered by Deep Web Technologies
Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Robotics and Energy Usage  

E-Print Network [OSTI]

in St. Louis (62 welding robots) and Franklin Manufacturing Company in St. Cloud, Minnesota (4 spray painting robots used in freezer manufacture), We also examined data on energy effects of robots from John Deere, caterpillar, and GM Guide Division...

Hershey, R. L.; Fenton, S. E.; Letzt, A. M.

1983-01-01T23:59:59.000Z

2

Reducing the Energy Usage of Oce Applications  

E-Print Network [OSTI]

Reducing the Energy Usage of OÆce Applications Jason Flinn 1 , Eyal de Lara 2 , M. Satyanarayanan 1 of the energy usage of Microsoft's PowerPoint application and show that adaptive policies can reduce energy research e#11;ort, no silver bullet for reducing energy usage has yet been found. Instead, a comprehensive

Flinn, Jason

3

Material impacts on operational energy usage  

E-Print Network [OSTI]

Decisions regarding materials and construction of a building are made all the time in the architectural process, but thought is not always given to how those choices may affect the buildings ultimate energy usage and the ...

Love, Andrea, S.M. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

4

EART 265 Lecture Notes: Energy Energy Usage  

E-Print Network [OSTI]

is generated using fossil fuels. Nuclear, biomass and hydroelectric make up most of the rest. Fossil fuels? Hydroelectric Energy Estimate this country's total potential hydroelectric energy production. What fraction

Nimmo, Francis

5

A MOOS MODULE FOR MONITORING ENERGY USAGE OF AUTONOMOUS VEHICLES  

E-Print Network [OSTI]

A MOOS MODULE FOR MONITORING ENERGY USAGE OF AUTONOMOUS VEHICLES Anthony Kanago, Kevin Roos, James--Tracking the energy usage of an autonomous underwater vehicle (AUV) and making accurate data available provides is particularly relevant in the context of long, open-sea missions: energy consumption. A vehicle operating

Idaho, University of

6

The Impact of Residential Density on Vehicle Usage and Energy Consumption  

E-Print Network [OSTI]

Vehicle Usage and Energy Consumption Table 2 Housing Unitsresidential vehicular energy consumption is graphed as aon Vehicle Usage and Energy Consumption with vehicles, but

Golob, Thomas F.; Brownstone, David

2005-01-01T23:59:59.000Z

7

The Impact of Residential Density on Vehicle Usage and Energy Consumption  

E-Print Network [OSTI]

on Vehicle Usage and Energy Consumption References Bento,Vehicle Usage and Energy Consumption UCI-ITS-WP-05-1 Thomason Vehicle Usage and Energy Consumption Thomas F. Golob

Golob, Thomas F; Brownstone, David

2005-01-01T23:59:59.000Z

8

Towards activity-relevant attribution of IT energy usage  

E-Print Network [OSTI]

Towards activity-relevant attribution of IT energy usage From a previous study we were able to disaggregate per socket energy consumption from whole domicile energy consumption. We discovered that Home preparation/storage, it is the largest contributor to personal energy consumption. Understanding how and when

Chaudhuri, Surajit

9

Energy Usage Attitudes of Urban India IBM Research India  

E-Print Network [OSTI]

Energy Usage Attitudes of Urban India Mohit Jain IBM Research India mohitjain@in.ibm.com Deepika@cs.cmu.edu Amarjeet Singh IIIT Delhi, India amarjeet@iiitd.ac.in Abstract-- Though rapid increase in energy factors affecting energy consumption in urban India. However, the small numbers of participants in those

Toronto, University of

10

Commercial Building Tenant Energy Usage Aggregation and Privacy  

SciTech Connect (OSTI)

A growing number of building owners are benchmarking their building energy use. This requires the building owner to acquire monthly whole-building energy usage information, which can be challenging for buildings in which individual tenants have their own utility meters and accounts with the utility. Some utilities and utility regulators have turned to aggregation of customer energy use data (CEUD) as a way to give building owners whole-building energy usage data while protecting customer privacy. Meter profile aggregation adds a layer of protection that decreases the risk of revealing CEUD as the number of meters aggregated increases. The report statistically characterizes the similarity between individual energy usage patterns and whole-building totals at various levels of meter aggregation.

Livingston, Olga V.; Pulsipher, Trenton C.; Anderson, David M.; Wang, Na

2014-10-31T23:59:59.000Z

11

Advanced Reactor Technologies | 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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEF HISTORY OFEnergyAdvancedNuclear Reactor

12

Predicting energy usage in a supermarket  

E-Print Network [OSTI]

Figure Plan View of the Store Estimated Contribution of the Electrical Energy Using Systems in the Store. . ??. . 9 Schematic of a Typical Compressor and Refrigeration Case. . . . 13 10. Historical Energy Consumption (kWh) and Demand (k... institutional buildings using site and climate data, building system data and user variations such as occupancy and comfort level. He used the following regression equations to predict energy consumption: Consumption = Po+ Pt*(vl) + P&*(v2) + Pz*(v3) + (4*(v4...

Schrock, Derek Wayne

1989-01-01T23:59:59.000Z

13

The User Side of Sustainability: Modeling Behavior and Energy Usage in the Home  

E-Print Network [OSTI]

The User Side of Sustainability: Modeling Behavior and Energy Usage in the Home Chao Chena, , Diane in everyday home environments to examine the relationship between behavioral patterns and energy consumption;technologies that examine energy usage in homes and to encourage energy effi- cient behaviors, in addition

Cook, Diane J.

14

Envismo: A Mobile Platform for Collecting and Visualizing Energy Usage Data  

E-Print Network [OSTI]

Envismo: A Mobile Platform for Collecting and Visualizing Energy Usage Data Anuj Tewari University. This allows for the collection of real-time fine-grained environmental and energy usage data that can://greenbuildings.berkeley.edu), and allows us to display current and historical data from energy, steam, and water meters across the Berkeley

California at Irvine, University of

15

Data and analysis on energy usage included: Taking readings on energy each minute  

E-Print Network [OSTI]

Appendix B Data and analysis on energy usage included: § Taking readings on energy each minute § 14 Changes from A/V to General Room 22 Changes from General to A/V The Control Room uses 82% more energy than and presents it graphically for easy interpretation. The graphs below compare an ICLS classroom to the Control

16

Modeling the Performance and the Energy Usage of Wireless Sensor Networks by Retrial Queueing Systems  

E-Print Network [OSTI]

Modeling the Performance and the Energy Usage of Wireless Sensor Networks by Retrial Queueing and the energy usage of the sensor network. Two operations are compared. In the first case only the event driven requests can initiate reaching the radio trans- mission (RF) unit. Time driven requests have to wait

Sztrik, János

17

START Alaska Historical Energy Usage Spreadsheet | 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 Office of Inspector GeneralDepartment of Energy fromCommentsRevolving LoanDepartment of422-SA-01AprilSRSDepartmentSTART

18

B Reactor | 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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015 ProjectAsset|3 Audit2 AuditOperational

19

Analysis of assembly serial number usage in domestic light-water reactors  

SciTech Connect (OSTI)

Domestic light-water reactor (LWR) fuel assemblies are identified by a serial number that is placed on each assembly. These serial numbers are used as identifiers throughout the life of the fuel. The uniqueness of assembly serial numbers is important in determining their effectiveness as unambiguous identifiers. The purpose of this study is to determine what serial numbering schemes are used, the effectiveness of these schemes, and to quantify how many duplicate serial numbers occur on domestic LWR fuel assemblies. The serial numbering scheme adopted by the American National Standards Institute (ANSI) ensures uniqueness of assembly serial numbers. The latest numbering scheme adopted by General Electric (GE), was also found to be unique. Analysis of 70,971 fuel assembly serial numbers from permanently discharged fuel identified 11,948 serial number duplicates. Three duplicate serial numbers were found when analysis focused on duplication within the individual fuel inventory at each reactor site, but these were traced back to data entry errors and will be corrected by the Energy Information Administration (EIA). There were also three instances where the serial numbers used to identify assemblies used for hot cell studies differed from the serial numbers reported to the EIA. It is recommended that fuel fabricators and utilities adhere to the ANSI serial numbering scheme to ensure serial number uniqueness. In addition, organizations collecting serial number information, should request that all known serial numbers physically attached or associated with each assembly be reported and identified by the corresponding number scheme. 10 refs., 5 tabs.

Reich, W.J. (Oak Ridge National Lab., TN (USA)); Moore, R.S. (Automated Sciences Group, Inc., Oak Ridge, TN (USA))

1991-05-01T23:59:59.000Z

20

Improvements to building energy usage modeling during early design stages and retrofits  

E-Print Network [OSTI]

A variety of improvements to the MIT Design Advisor, a whole-building energy usage modeling tool intended for use during early design stages, are investigated. These include changes to the thermal mass temperature distribution ...

Mandelbaum, Andrew (Andrew Joseph)

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Commercial Building Tenant Energy Usage Data Aggregation and Privacy: Technical Appendix  

SciTech Connect (OSTI)

This technical appendix accompanies report PNNL–23786 “Commercial Building Tenant Energy Usage Data Aggregation and Privacy”. The objective is to provide background information on the methods utilized in the statistical analysis of the aggregation thresholds.

Livingston, Olga V.; Pulsipher, Trenton C.; Anderson, David M.

2014-11-12T23:59:59.000Z

22

Figure 1. HomeWindow showing the energy usage of several monitors, displays, and computers with colored  

E-Print Network [OSTI]

Figure 1. HomeWindow showing the energy usage of several monitors, displays, and computers with colored auras. Red is high usage while green is low usage. HomeWindow: An Augmented Reality Domestic that reflects its current and historical energy use. Categories and Subject Descriptors H.5.2 [Information

Greenberg, Saul

23

Somniloquy: Augmenting Network Interfaces to Reduce PC Energy Usage Yuvraj Agarwal  

E-Print Network [OSTI]

Somniloquy: Augmenting Network Interfaces to Reduce PC Energy Usage Yuvraj Agarwal , Steve Hodges@cs.ucsd.edu Abstract Reducing the energy consumption of PCs is becoming in- creasingly important with rising energy costs and environmen- tal concerns. Sleep states such as S3 (suspend to RAM) save energy, but are often

Zhou, Yuanyuan

24

Lifestyle studies Market demand Usage patterns Funding: Calif. Energy Commission, BMW, Calif. ARB, ECOtality  

E-Print Network [OSTI]

as much energy as it consumes. When done in 2014, the 130-acre UC Davis West Village will be home to 3Consumers Lifestyle studies · Market demand · Usage patterns Funding: Calif. Energy Commission, BMW operation · Energy savings Funding: Chrysler, US Dept of Energy Lead researcher: Kevin Nesbitt, Ph

California at Davis, University of

25

A Large-scale Study on Predicting and Contextualizing Building Energy Usage J. Zico Kolter  

E-Print Network [OSTI]

fuels (Multiple 2009). In the United States, 41% of all energy is consumed in residential and commercial people with feedback about their energy use can itself produce behavior changes that significantly reduce the value of normative energy feedback, showing users how their usage relates to that of their peers

Kolter, J. Zico

26

Home energy ratings systems: Actual usage may vary  

SciTech Connect (OSTI)

Home energy ratings (HERS) attempt to predict typical energy costs for a given residence and estimate the savings potentials of various energy retrofits. This article discusses where the ratings could be improved to more accurately predict the actual energy consumption. Topics covered include the following: is HERS on target (scores, energy predictions, recommended energy improvements); why HERS aren`t perfect; improvements in HERS; the possibility that home energy ratings systems will become market driven. 1 fig., 2 tabs.

Stein, J.R. [Lawrence Berkeley National Lab., CA (United States)

1997-09-01T23:59:59.000Z

27

Department of Energy Federal Acquisition Regulation Clause Usage Guide  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy CooperationRequirements Matrix U.S. Department of Energy |Energy |Energy'sNEPA Rules2 OMB

28

Greening campus WLANs: energy-relevant usage and mobility patterns  

E-Print Network [OSTI]

different strategies, in which decisions are based either on: (1) historical behavior in the campus, as a practical consequence, to a remarkable reduction of electricity costs. Keywords: Energy-efficiency, green energy consumption of dense WLANs has become a concern. The problem of energy wastage in these networks

Wolisz, Adam

29

Trends in Building Energy Usage in Texas State Agencies  

E-Print Network [OSTI]

to inform them of his utility cost containment program and to request that an energy manager be appointed for each agency to correspond with the governor's off ice on energy matters. A meeting was called in Austin to inform the agency directors... case of comparing apples and oranges, but a number of pears and grapefruit were thrown in for good measure. The agencies were subdivided into six categories. Health CentersIHospita 1s 1 ) produce their own thermal energy 2) purchase a1 1...

Murphy, W. E.; Turner, W. D.; O'Neal, D. L.; Seshan, S.

1985-01-01T23:59:59.000Z

30

Using Wireless Technology to Reduce Facility Energy Usage | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment of EnergyProgram2-26The ConfederatedSolarusing ventEfficiencydescribes

31

Energy Conservation Through Water Usage Reduction in the Semiconductor Industry  

E-Print Network [OSTI]

The semiconductor industry uses large amounts of Ultrapure Water (UPW) in the wafer fabrication process. Producing UPW involves energy-intensive operations, such as membrane separations, ultraviolet lamps, and continuous pumping and recirculation...

Mendicino, L.; McCormack, K.; Gibson, S.; Patton, B.; Lyon, D.; Covington, J.

32

USAGE OF RADARS FOR WIND ENERGY APPICATIONS Determine the benefit of using radar observations for wind energy applications by  

E-Print Network [OSTI]

USAGE OF RADARS FOR WIND ENERGY APPICATIONS TASK: Determine the benefit of using radar observations for wind energy applications by analyzing i) the resolution effects and ii) sensitivity effects of weather radar systems. MOTIVATION: Wind energy applications strongly focus high-resolution wind observations

33

Issues in International Energy Consumption Analysis: Electricity Usage in  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997EnvironmentElectricity GenerationIndustryIndia's

34

Reactor Materials | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen OwnedofDepartmentEnergyFrequency | Department of EnergyRajesh DhamOne

35

Energy Secretary to Visit Georgia Nuclear Reactor Site and Tennessee...  

Energy Savers [EERE]

Energy Secretary to Visit Georgia Nuclear Reactor Site and Tennessee Laboratory to Highlight Administration Support for Nuclear Energy Energy Secretary to Visit Georgia Nuclear...

36

Usage Demographics  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics

37

Small Modular Nuclear Reactors | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe House Committee on Energy andDepartment ofAn Audience ofobjectiveReactor

38

Small Modular Reactors Presentation to Secretary of Energy Advisory...  

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

Presentation to Secretary of Energy Advisory Board - Deputy Assistant Secretary John Kelly Small Modular Reactors Presentation to Secretary of Energy Advisory Board - Deputy...

39

Teamwork Plus Technology Equals Reduced Emissions, Reduced Energy Usage, and Improved Productivity for an Oil Production Facility  

E-Print Network [OSTI]

Suncor Energy Inc. developed a long term plan to expand production from its oil sands operation north of Fort McMurray, Alberta up to 500,000 to 550,000 barrels/day in 2010-2012, while reducing the per barrel energy usage, emissions, and long term...

Booker, G.; Robinson, J.

40

Computer usage and national energy consumption: Results from a field-metering study  

SciTech Connect (OSTI)

The electricity consumption of miscellaneous electronic loads (MELs) in the home has grown in recent years, and is expected to continue rising. Consumer electronics, in particular, are characterized by swift technological innovation, with varying impacts on energy use. Desktop and laptop computers make up a significant share of MELs electricity consumption, but their national energy use is difficult to estimate, given uncertainties around shifting user behavior. This report analyzes usage data from 64 computers (45 desktop, 11 laptop, and 8 unknown) collected in 2012 as part of a larger field monitoring effort of 880 households in the San Francisco Bay Area, and compares our results to recent values from the literature. We find that desktop computers are used for an average of 7.3 hours per day (median = 4.2 h/d), while laptops are used for a mean 4.8 hours per day (median = 2.1 h/d). The results for laptops are likely underestimated since they can be charged in other, unmetered outlets. Average unit annual energy consumption (AEC) for desktops is estimated to be 194 kWh/yr (median = 125 kWh/yr), and for laptops 75 kWh/yr (median = 31 kWh/yr). We estimate national annual energy consumption for desktop computers to be 20 TWh. National annual energy use for laptops is estimated to be 11 TWh, markedly higher than previous estimates, likely reflective of laptops drawing more power in On mode in addition to greater market penetration. This result for laptops, however, carries relatively higher uncertainty compared to desktops. Different study methodologies and definitions, changing usage patterns, and uncertainty about how consumers use computers must be considered when interpreting our results with respect to existing analyses. Finally, as energy consumption in On mode is predominant, we outline several energy savings opportunities: improved power management (defaulting to low-power modes after periods of inactivity as well as power scaling), matching the rated power of power supplies to computing needs, and improving the efficiency of individual components.

Desroches, Louis-Benoit; Fuchs, Heidi; Greenblatt, Jeffery; Pratt, Stacy; Willem, Henry; Claybaugh, Erin; Beraki, Bereket; Nagaraju, Mythri; Price, Sarah; Young, Scott

2014-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Plant Wide Assessment of Energy Usage Utilizing SitEModelling as a Tool for Optimizing Energy Consumption  

SciTech Connect (OSTI)

The Evonik Degussa Corporation is the global market leader in the specialty chemicals industry. Innovative products and system solutions make an indispensable contribution to our customers' success. We refer to this as "creating essentials". In fiscal 2004, Degussa's 45,000 employees worldwide generated sales of 11.2 billion euros and operating profits (EBIT) of 965 million euros. Evonik Degussa Corporation has performed a plant wide energy usage assessment at the Mapleton, Illinois facility, which consumed 1,182,330 MMBTU in 2003. The purpose of this study was to identify opportunities for improvement regarding the plant’s utility requirements specific to their operation. The production is based mainly on natural gas usage for steam, process heating and hydrogen production. The current high price for natural gas in the US is not very competitive compared to other countries. Therefore, all efforts must be taken to minimize the utility consumption in order to maximize market position and minimize fixed cost increases due to the rising costs of energy. The main objective of this plant wide assessment was to use a methodology called Site Energy Modelling (SitE Modelling) to identify areas of potential improvement for energy savings, either in implementing a single process change or in changing the way different processes interact with each other. The overall goal was to achieve energy savings of more than 10% compared to the 2003 energy figures of the Mapleton site. The final savings breakdown is provided below: - 4.1% savings for steam generation and delivery These savings were accomplished through better control schemes, more constant and optimized loading of the boilers and increased boiler efficiency through an advanced control schemes. - 1.6% savings for plant chemical processing These saving were accomplished through optimized processing heating efficiency and batch recipes, as well as an optimized production schedule to help equalize the boiler load (e.g. steam consumption).

Ralf Janowsky, Ph.D.; Tracey Mole, Ph.D.

2007-12-31T23:59:59.000Z

42

Addressing the Energy-Delay Tradeoff in Wireless Networks with Load-Proportional Energy Usage  

E-Print Network [OSTI]

. The protocol aspects of the energy efficient design of wireless networks focuses on a number of topics

Sikdar, Biplab

43

Energy Flow: Flow Charts Illustrating United States Energy Resources and Usage, from Lawrence Livermore National Laboratory  

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

Decision makers have long recognized the importance of visualizing energy and material flows in a way that distinguishes between resources, transformations and services. Research priorities can be defined in terms of changes to the flows, and the consequences of policy or technology shifts can be traced both upstream and downstream. The usefulness of this top-down view is limited by the level of detail that can be conveyed in a single image. We use two techniques to balance information content with readability. First we employe visualization techniques, such as those embodied in the energy Sankey diagram below (Figure 1), to display both qualitative (relative line weight) and quantitative (listed values) information in a reader-friendly package. The second method is to augment static images with dynamic, scalable digital content containing multiple layers (e.g. energy, carbon and economic data). This transitions the audience from that of a passive reader to an active user of the information. When used in conjunction these approaches enable relatively large, interconnected processes to be described and analyzed efficiently. [copied from the description at http://en.openei.org/wiki/LLNL_Energy_Flow_Charts#cite_note-1

44

China To Build Its Own Fusion Reactor ENERGY TECH  

E-Print Network [OSTI]

Thermonuclear Experimental Reactor project reached agreement in Moscow Tuesday to construct the first fusion devices in thermonuclear reaction," and that "Chinese scientists started to develop a fusion operationChina To Build Its Own Fusion Reactor ENERGY TECH by Edward Lanfranco Beijing (UPI) July 1, 2005

45

Safety of Department of Energy-Owned Nuclear Reactors  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish reactor safety program requirements assure that the safety of each Department of Energy-owned (DOE-owned) reactor is properly analyzed, evaluated, documented, and approved by DOE; and reactors are sited, designed, constructed, modified, operated, maintained, and decommissioned in a manner that gives adequate protection for health and safety and will be in accordance with uniform standards, guides, and codes which are consistent with those applied to comparable licensed reactors. Cancels Chap. 6 of DOE O 5480.1A. Paragraphs 7b(3), 7e(3) & 8c canceled by DOE O 5480.23 & canceled by DOE N 251.4 of 9-29-95.

1986-09-23T23:59:59.000Z

46

CURE: Clean use of reactor energy  

SciTech Connect (OSTI)

This paper presents the results of a joint Westinghouse Hanford Company (Westinghouse Hanford)-Pacific Northwest Laboratory (PNL) study that considered the feasibility of treating radioactive waste before disposal to reduce the inventory of long-lived radionuclides, making the waste more suitable for geologic disposal. The treatment considered here is one in which waste would be chemically separated so that long-lived radionuclides can be treated using specific processes appropriate for the nuclide. The technical feasibility of enhancing repository performance by this type of treatment is considered in this report. A joint Westinghouse Hanford-PNL study group developed a concept called the Clean Use of Reactor Energy (CURE), and evaluated the potential of current technology to reduce the long-lived radionuclide content in waste from the nuclear power industry. The CURE process consists of three components: chemical separation of elements that have significant quantities of long-lived radioisotopes in the waste, exposure in a neutron flux to transmute the radioisotopes to stable nuclides, and packaging of radionuclides that cannot be transmuted easily for storage or geologic disposal. 76 refs., 32 figs., 24 tabs.

NONE

1990-05-01T23:59:59.000Z

47

Standard Contract Amendment for New Reactors | 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 RankCombustion |Energy Usage » SearchEnergyDepartmentScopingOverview * AnalyzerNano Olivines8

48

Hybrid energy systems (HESs) using small modular reactors (SMRs)  

SciTech Connect (OSTI)

Large-scale nuclear reactors are traditionally operated for a singular purpose: steady-state production of dispatchable baseload electricity that is distributed broadly on the electric grid. While this implementation is key to a sustainable, reliable energy grid, small modular reactors (SMRs) offer new opportunities for increased use of clean nuclear energy for both electric and thermal ap plications in more locations – while still accommodating the desire to support renewable production sources.

S. Bragg-Sitton

2014-10-01T23:59:59.000Z

49

US Department of Energy 1992--1993 Reactor Sharing Program. Final report  

SciTech Connect (OSTI)

The University of Florida Training Reactor serves as a host institution to support various educational institutions which are located primarily within the state of Florida. All users and uses were carefully screened to assure the usage was for educational institutions eligible for participation in the Reactor Sharing Program. Three tables are included that provide basic information about the 1992--1993 program and utilization of the reactor facilities by user institutions.

Vernetson, W.G.

1994-04-01T23:59:59.000Z

50

Video game console usage and national energy consumption: Results from a field-metering study  

E-Print Network [OSTI]

Efficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building Technologies

Desroches, Louis-Benoit

2013-01-01T23:59:59.000Z

51

Usage by Job Size  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics UsageUsage by Job Size

52

Video game console usage and national energy consumption: Results from a field-metering study  

E-Print Network [OSTI]

about half of the total energy consumption from Wii consolescan estimate total national energy consumption due to videoof on mode energy consumption to the total AEC. For most

Desroches, Louis-Benoit

2013-01-01T23:59:59.000Z

53

Video game console usage and national energy consumption: Results from a field-metering study  

E-Print Network [OSTI]

with their free energy audit program. Meters were installedinstalled as part of an energy audit program. Users may be

Desroches, Louis-Benoit

2013-01-01T23:59:59.000Z

54

Modeling and Simulation for Nuclear Reactors Hub | 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 Delicious RankCombustion |Energy UsageAUDITVehicles »Exchange Visitorsfor ShadeProjectMinorityMission

55

Energy Department Announces Small Modular Reactor Technology Partnerships  

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 Delicious RankCombustion |Energy UsageAUDITVehiclesTanklessDOJ TitleDr. StevenSolarResearch and Development Centerat

56

The most important thing you can do is be conscious of your energy usage, particularly with your AC and heating. Every added degree wastes gobs of  

E-Print Network [OSTI]

The most important thing you can do is be conscious of your energy usage, particularly with your AC water or energy? Contact us at sustainability@wustl.edu. Reducingourenvironmentalimpactisoneof and heating. Every added degree wastes gobs of energy, which can go unnoticed since you pay a flat utilities

Subramanian, Venkat

57

Advanced Reactors Thermal Energy Transport for Process Industries  

SciTech Connect (OSTI)

The operation temperature of advanced nuclear reactors is generally higher than commercial light water reactors and thermal energy from advanced nuclear reactor can be used for various purposes such as liquid fuel production, district heating, desalination, hydrogen production, and other process heat applications, etc. Some of the major technology challenges that must be overcome before the advanced reactors could be licensed on the reactor side are qualification of next generation of nuclear fuel, materials that can withstand higher temperature, improvement in power cycle thermal efficiency by going to combined cycles, SCO2 cycles, successful demonstration of advanced compact heat exchangers in the prototypical conditions, and from the process side application the challenge is to transport the thermal energy from the reactor to the process plant with maximum efficiency (i.e., with minimum temperature drop). The main focus of this study is on doing a parametric study of efficient heat transport system, with different coolants (mainly, water, He, and molten salts) to determine maximum possible distance that can be achieved.

P. Sabharwall; S.J. Yoon; M.G. McKellar; C. Stoots; George Griffith

2014-07-01T23:59:59.000Z

58

Usage Statistics By Group  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage

59

Field usage and its impact on energy consumption of refrigerator/freezers  

SciTech Connect (OSTI)

This study investigated the effect of door openings and kitchen environment on the energy consumption of nine household refrigerator/freezers (R/Fs) in the field. The factors under consideration include fresh food and freezer door openings, length of door openings, ambient kitchen temperature, and kitchen relative humidity (RH). Average daily energy consumption for the nine units ranged from 1.7 to 5.3 kWh/day. Energy consumption was found to correlate with kitchen temperature and the number of door openings. No dependence on kitchen relative humidity was found. In general, the magnitude of the door opening component of energy consumption was higher for the more efficient units.

Gage, C.L. [Environmental Protection Agency, Research Triangle Park, NC (United States). Air Pollution Prevention and Control Div.

1995-12-31T23:59:59.000Z

60

Exploring energy usage in comminution and media wear using steel wheel abrasion test.  

E-Print Network [OSTI]

??Huge amounts of energy expended on comminution devices, such as ball mill, besides being a highly inefficient process has been the motive of much research… (more)

Hosseini, Poorya

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

A Practical and Cost Effective Demonstration of Efficient Energy Usage and Quality Management Using the NII  

SciTech Connect (OSTI)

In order to be competitive in the changing electric power industry, and to promote energy efficiency and conservation, electric power providers need to have access to information on the power system to a level of detail that has not been available in the past. This level of detail extends beyond the usual voltage, current, power, and energy quantities obtained from traditional utility SCADA systems.

None

1999-05-01T23:59:59.000Z

62

PowerPedia -Changing Energy Usage with the Help of a Smartphone Application  

E-Print Network [OSTI]

. However, the technical feedback provided by existing energy consumption feedback systems in the form developed PowerPedia, a system that provides behavior-influencing feedback over and above pure consumption electricity. Keywords: Energy use, smart meter, mobile computing, feedback systems. 1 Introduction Domestic

63

Energy Department Announces $4.5 Million to Expand Usage of Alternative  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 & 6, 2012 MEETING OFCaliforniaNext GenerationAdvancedFuels |

64

Reducing energy usage in a manufacturing facility through a behavior change based approach  

E-Print Network [OSTI]

Many companies have developed energy reduction programs for their manufacturing facilities to reduce their operational costs while also decreasing their greenhouse gas emissions. The majority of these manufacturing facilities ...

Norelli, Michael A., IV (Michael Anthony)

2010-01-01T23:59:59.000Z

65

A large-scale study on predicting and contextualizing building energy usage  

E-Print Network [OSTI]

In this paper we present a data-driven approach to modeling end user energy consumption in residential and commercial buildings. Our model is based upon a data set of monthly electricity and gas bills, collected by a utility ...

Kolter, Jeremy Z.

66

Energy Department Announces Small Modular Reactor Technology...  

Energy Savers [EERE]

of Agreement (MOA) will help leverage Savannah River's land assets, energy facilities and nuclear expertise to support potential private sector development, testing and licensing...

67

Nuclear Reactor Technologies | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen OwnedofDepartment ofJaredOakscience-based, applied engineeringTVA Watts Bar

68

Improve Industrial Temperature Measurement Precision for Cost-Effective Energy Usage  

E-Print Network [OSTI]

setting, errors between any two measurement instruments of 0.1 OF can result in an error of 4 Megawatts of energy! You do not want to have too many Megawatts disappearing from a nuclear power station before you start to do something about it. FIGURE...

Lewis, C. W.

69

A Dynamic Energy Budget (DEB) model for the energy usage and reproduction of the Icelandic capelin (Mallotus villosus)  

E-Print Network [OSTI]

S.A.L.M. , 2010. Dynamic Energy Budget Theory For Metabolicthe use of dynamic energy budget theory. Biological Reviewsthrough dynamic energy budget models. Jour- nal of Animal

Einarsson, Baldvin; Birnir, Bjorn; Sigurðsson, Sven Þ.

2010-01-01T23:59:59.000Z

70

Direct Energy Conversion Fission Reactor for the period December 1, 1999 through February 29, 2000  

SciTech Connect (OSTI)

OAK B135 Direct Energy Conversion Fission Reactor for the period December 1, 1999 through February 29, 2000

Brown, L.C.

2000-03-20T23:59:59.000Z

71

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD JUNE 1, 2001 THROUGH SEPTEMBER 30, 2001  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD JUNE 1, 2001 THROUGH SEPTEMBER 30, 2001

L.C. BROWN

2001-09-30T23:59:59.000Z

72

Light Water Reactor Sustainability (LWRS) Program | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen OwnedofDepartment ofJared Temanson -of Energy 1procedures,Light Water Reactor

73

Small Modular Reactor Report (SEAB) | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe House Committee on Energy andDepartment ofAn Audience ofobjectiveReactorIn his

74

Distributed Wireless Multi-Sensor Technologies, A Novel Approach to Reduce Motor Energy Usage  

SciTech Connect (OSTI)

This report is the final report for the General Electric Distributed Wireless Multi-Sensor Technologies project. The report covers the research activities and benefits surrounding wireless technology used for industrial sensing applications. The main goal of this project was to develop wireless sensor technology that would be commercialized and adopted by industry for a various set of applications. Many of these applications will yield significant energy savings. One application where there was significant information to estimate a potential energy savings was focused on equipment condition monitoring and in particular electric motor monitoring. The results of the testing of the technology developed are described in this report along with the commercialization activities and various new applications and benefits realized.

Daniel Sexton

2008-03-28T23:59:59.000Z

75

Issues in International Energy Consumption Analysis: Electricity Usage in Indias Housing Sector  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997EnvironmentElectricity

76

Label Building Natural Gas Usage Form 1999 Commercial Buildings Energy Consumption Survey (CBECS)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickrinformationPostdocs space control NewsUWFiveMarchNewLaboratoryNatural

77

Buildings Energy Data Book: 8.5 Federal Government Water Usage  

Buildings Energy Data Book [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 Delicious Rank EERE: Alternative Fuels Data CenterEnergyAuthorization for(EV) Road UserNatural122 Water583 2004345645

78

Indication of anomalous heat energy production in a reactor device  

E-Print Network [OSTI]

An experimental investigation of possible anomalous heat production in a special type of reactor tube named E-Cat HT is carried out. The reactor tube is charged with a small amount of hydrogen loaded nickel powder plus some additives. The reaction is primarily initiated by heat from resistor coils inside the reactor tube. Measurement of the produced heat was performed with high-resolution thermal imaging cameras, recording data every second from the hot reactor tube. The measurements of electrical power input were performed with a large bandwidth three-phase power analyzer. Data were collected in two experimental runs lasting 96 and 116 hours, respectively. An anomalous heat production was indicated in both experiments. The 116-hour experiment also included a calibration of the experimental set-up without the active charge present in the E-Cat HT. In this case, no extra heat was generated beyond the expected heat from the electric input. Computed volumetric and gravimetric energy densities were found to be far above those of any known chemical source. Even by the most conservative assumptions as to the errors in the measurements, the result is still one order of magnitude greater than conventional energy sources.

Giuseppe Levi; Evelyn Foschi; Torbjörn Hartman; Bo Höistad; Roland Pettersson; Lars Tegnér; Hanno Essén

2013-06-07T23:59:59.000Z

79

Integration of Photovoltaics into Building Energy Usage through Advanced Control of Rooftop Unit  

SciTech Connect (OSTI)

This paper presents a computational approach to forecast photovoltaic (PV) power in kW based on a neural network linkage of publicly available cloud cover data and on-site solar irradiance sensor data. We also describe a control approach to utilize rooftop air conditioning units (RTUs) to support renewable integration. The PV forecasting method is validated using data from a rooftop PV panel installed on the Distributed Energy, Communications, and Controls (DECC) laboratory at Oak Ridge National Laboratory. The validation occurs in multiple phases to ensure that each component of the approach is the best representation of the actual expected output. The control of the RTU is based on model predictive methods.

Starke, Michael R [ORNL] [ORNL; Nutaro, James J [ORNL] [ORNL; Irminger, Philip [ORNL] [ORNL; Ollis, Benjamin [University of Tennessee, Knoxville (UTK)] [University of Tennessee, Knoxville (UTK); Kuruganti, Phani Teja [ORNL] [ORNL; Fugate, David L [ORNL] [ORNL

2014-01-01T23:59:59.000Z

80

Advanced Reactor Technology Documents | 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 Delicious RankCombustion |Energyon ArmedWaste andAccess to OUO Access to OUO DOENuclear Energy Projects

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Assessment of the potential of colloidal fuels in future energy usage. Final report. [97 references  

SciTech Connect (OSTI)

Pulverized coal has been an increasing important source of energy over the past century. Most large utility boilers, all modern coking plants, and many industrial boilers and blast furnaces employ pulverized coal as a major feed stream. In periods of oil shortages, such as during World Wars I and II, the concept of adding powdered coal to oil for use in combustion equipment originally designed for oil has been actively pursued but rarely used. Over this same period of time, there have been attempts to use air suspensions of coal dust in diesel engines in Germany, and in turbines in various countries. The economic advantages to be enjoyed by substitution of powdered coal in oil are not generally realized. Oil costs at $30/bbl represent a fuel value of about $5.00/10/sup 6/ Btu; coal at $25/ton is equivalent to approximately $1.00/10/sup 6/ Btu. Although capital costs for the use of coal are higher than those associated with the use of oil, coal is clearly becoming the least costly fuel. Not only are considerable cost advantages possible, but an improvement in balance of payments and an increase in reliability of fuel supplies are other potential benefits. It is therefore recommended that increased national attention be given to develop these finer grinds of carbonaceous fuels to be used in various suspending fluids. Technical areas where significant additional support appear desirable are described.

Not Available

1980-02-25T23:59:59.000Z

82

F Reactor Inspection | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing ZirconiaPolicy andExsolution Enhanced OilExtracting theExtremeM ^ F ° £RISKE

83

The First Reactor | 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:YearRound-Up from theDepartment of Energy TechnicalFlowNationThe Facts on GasThe First

84

Advanced Nuclear Reactors | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the BuildingInnovation Portal AdvancedMethods

85

Usage Demographics 2010  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics0

86

Usage Demographics 2011  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics01

87

Usage Demographics 2011  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlongUpdates by DianeDemographics Usage Demographics012

88

Indication of anomalous heat energy production in a reactor device  

E-Print Network [OSTI]

An experimental investigation of possible anomalous heat production in a special type of reactor tube named E-Cat HT is carried out. The reactor tube is charged with a small amount of hydrogen loaded nickel powder plus some additives. The reaction is primarily initiated by heat from resistor coils inside the reactor tube. Measurement of the produced heat was performed with high-resolution thermal imaging cameras, recording data every second from the hot reactor tube. The measurements of electrical power input were performed with a large bandwidth three-phase power analyzer. Data were collected in two experimental runs lasting 96 and 116 hours, respectively. An anomalous heat production was indicated in both experiments. The 116-hour experiment also included a calibration of the experimental set-up without the active charge present in the E-Cat HT. In this case, no extra heat was generated beyond the expected heat from the electric input. Computed volumetric and gravimetric energy densities were found to be fa...

Levi, Giuseppe; Hartman, Torbjörn; Höistad, Bo; Pettersson, Roland; Tegnér, Lars; Essén, Hanno

2013-01-01T23:59:59.000Z

89

HYDROGEN USAGE AND STORAGE  

E-Print Network [OSTI]

It is thought that it will be useful to inform society and people who are interested in hydrogen energy. The study below has been prepared due to this aim can be accepted as an article to exchange of information between people working on this subject. This study has been presented to reader to be utilized as a “technical note”. Main Energy sources coal, petroleum and natural gas are the fossil fuels we use today. They are going to be exhausted since careless usage in last decades through out the world, and human being is going to face the lack of energy sources in the near future. On the other hand as the fossil fuels pollute the environment makes the hydrogen important for an alternative energy source against to the fossil fuels. Due to the slow progress in hydrogen’s production, storage and converting into electrical energy experience, extensive usage of Hydrogen can not find chance for applications in wide technological practices. Hydrogen storage stands on an important point in the development of Hydrogen energy Technologies. Hydrogen is volumetrically low energy concentration fuel. Hydrogen energy, to meet the energy quantity necessary for the nowadays technologies and to be accepted economically and physically against fossil fuels, Hydrogen storage technologies have to be developed in this manner. Today the most common method in hydrogen storage may be accepted as the high pressurized composite tanks. Hydrogen is stored as liquid or gaseous phases. Liquid hydrogen phase can be stored by using composite tanks under very high pressure conditions. High technology composite material products which are durable to high pressures, which should not be affected by hydrogen embrittlement and chemical conditions.[1

90

NERSC Usage Demographics 2013  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recovery challengeMultiscaleLogos NERSC Logos NERSC logosParallel I/O3 NERSC Usage

91

CAD of Microwave Chemistry Reactors with Energy Efficiency Optimized for Multiple Reactants  

E-Print Network [OSTI]

CAD of Microwave Chemistry Reactors with Energy Efficiency Optimized for Multiple Reactants Ethan K for additional practically important condition requiring the reactor's optimal design for different reactants reactor for 3 different materials: with 1/5 liter reactants, seven-parameter optimization yields the best

Yakovlev, Vadim

92

CAD Technique for Microwave Chemistry Reactors with Energy Efficiency Optimized for Different Reactants  

E-Print Network [OSTI]

CAD Technique for Microwave Chemistry Reactors with Energy Efficiency Optimized for Different in experimental development of large- scale and highly-productive reactors. This paper proposes to address this issue by developing microwave chemistry reactors as microwave systems, rather than as black

Yakovlev, Vadim

93

Reactor as a Source of Antineutrinos: Thermal Fission Energy  

E-Print Network [OSTI]

Deeper insight into the features of a reactor as a source of antineutrinos is required for making further advances in studying the fundamental properties of the neutrino. The relationship between the thermal power of a reactor and the rate of the chain fission reaction in its core is analyzed.

V. Kopeikin; L. Mikaelyan; V. Sinev

2004-10-07T23:59:59.000Z

94

University of Florida--US Department of Energy 1994-1995 reactor sharing program  

SciTech Connect (OSTI)

The grant support of $24,250 (1994-95?) was well used by the University of Florida as host institution to support various educational institutions in the use of UFTR Reactor. All users and uses were screened to assure the usage was for educational institutions eligible for participation in the Reactor Sharing Program; where research activities were involved, care was taken to assure the research was not funded by grants for contract funding from outside sources. Over 12 years, the program has been a key catalyst for renewing utilization of UFTR both by external users around the State of Florida and the Southeast and by various faculty members within the University of Florida. Tables provide basic information about the 1994-95 program and utilization of UFTR.

Vernetson, W.G.

1996-06-01T23:59:59.000Z

95

Nuclear reactor engineering  

SciTech Connect (OSTI)

Chapters are presented concerning energy from nuclear fission; nuclear reactions and radiations; diffusion and slowing-down of neutrons; principles of reactor analysis; nuclear reactor kinetics and control; energy removal; non-fuel reactor materials; the reactor fuel system; radiation protection and environmental effects; nuclear reactor shielding; nuclear reactor safety; and power reactor systems.

Glasstone, S.; Sesonske, A.

1981-01-01T23:59:59.000Z

96

Energy Usage of UDP and DCCP over 802.11n Mamun Abu-Tair, Saleem N. Bhatti  

E-Print Network [OSTI]

with system-wide OPEX. · Carbon footprint: By improving energy efficiency, we can reduce the carbon footprint

Bhatti, Saleem N.

97

The determination of neutron energy spectrum in reactor core C1 of reactor VR-1 Sparrow  

SciTech Connect (OSTI)

This contribution overviews neutron spectrum measurement, which was done on training reactor VR-1 Sparrow with a new nuclear fuel. Former nuclear fuel IRT-3M was changed for current nuclear fuel IRT-4M with lower enrichment of 235U (enrichment was reduced from former 36% to 20%) in terms of Reduced Enrichment for Research and Test Reactors (RERTR) Program. Neutron spectrum measurement was obtained by irradiation of activation foils at the end of pipe of rabit system and consecutive deconvolution of obtained saturated activities. Deconvolution was performed by computer iterative code SAND-II with 620 groups' structure. All gamma measurements were performed on Canberra HPGe. Activation foils were chosen according physical and nuclear parameters from the set of certificated foils. The Resulting differential flux at the end of pipe of rabit system agreed well with typical spectrum of light water reactor. Measurement of neutron spectrum has brought better knowledge about new reactor core C1 and improved methodology of activation measurement. (author)

Vins, M. [Department of Nuclear Reactors, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University, V Holesovickach 2, 180 00 Prague 8 (Czech Republic)], E-mail: vinsmiro@seznam.cz

2008-07-15T23:59:59.000Z

98

Quantification of model mismatch errors of the dynamic energy distribution in a stirred-tank reactor  

E-Print Network [OSTI]

QUANTIFICATION OF MODEL MISMATCH ERRORS OF THE DYNAMIC ENERGY DISTRIBUTION IN A STIRRED- TANK REACTOR A Thesis by MARK RAYMOND KIMMICH Submitted to the Graduate College of Texas AkM University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE August 198i Major Subject: Chemical Engineering QUANTIFICATION OF MODEL MISMATCH ERRORS OF THE DYNAMIC ENERGY DISTRIBUTION IN A STIRRED-TANK REACTOR A Thesis by MARK RAYMOND KIMMICH Approved as to style and content by...

Kimmich, Mark Raymond

1987-01-01T23:59:59.000Z

99

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD JULY 1, 2002 THROUGH SEPTEMBER 30, 2002  

SciTech Connect (OSTI)

Direct energy conversion is the only potential means for producing electrical energy from a fission reactor without the Carnot efficiency limitations. This project was undertaken by Sandia National Laboratories, Los Alamos National Laboratories, The University of Florida, Texas A&M University and General Atomics to explore the possibilities of direct energy conversion. Other means of producing electrical energy from a fission reactor, without any moving parts, are also within the statement of proposed work. This report documents the efforts of General Atomics. Sandia National Laboratories, the lead laboratory, provides overall project reporting and documentation.

L.C. BROWN

2002-09-30T23:59:59.000Z

100

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD APRIL 1, 2002 THROUGH JUNE 30, 2002  

SciTech Connect (OSTI)

Direct energy conversion is the only potential means for producing electrical energy from a fission reactor without the Carnot efficiency limitations. This project was undertaken by Sandia National Laboratories, Los Alamos National Laboratories, The University of Florida, Texas A&M University and General Atomics to explore the possibilities of direct energy conversion. Other means of producing electrical energy from a fission reactor, without any moving parts, are also within the statement of proposed work. This report documents the efforts of General Atomics. Sandia National Laboratories, the lead laboratory, provides overall project reporting and documentation.

L.C. BROWN

2002-06-30T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

U.S. Department of Energy Program of International Technical Cooperation for Research Reactor Utilization  

SciTech Connect (OSTI)

The U.S. Department of Energy, National Nuclear Security Administration (DOE/NNSA) has initiated collaborations with the national nuclear authorities of Egypt, Peru, and Romania for the purpose of advancing the commercial potential and utilization of their respective research reactors. Under its Office of International Safeguards ''Sister Laboratory'' program, DOE/NNSA has undertaken numerous technical collaborations over the past decade intended to promote peaceful applications of nuclear technology. Among these has been technical assistance in research reactor applications, such as neutron activation analysis, nuclear analysis, reactor physics, and medical radioisotope production. The current collaborations are intended to provide the subject countries with a methodology for greater commercialization of research reactor products and services. Our primary goal is the transfer of knowledge, both in administrative and technical issues, needed for the establishment of an effective business plan and utilization strategy for the continued operation of the countries' research reactors. Technical consultation, cooperation, and the information transfer provided are related to: identification, evaluation, and assessment of current research reactor capabilities for products and services; identification of opportunities for technical upgrades for new or expanded products and services; advice and consultation on research reactor upgrades and technical modifications; characterization of markets for reactor products and services; identification of competition and estimation of potential for market penetration; integration of technical constraints; estimation of cash flow streams; and case studies.

Chong, D.; Manning, M.; Ellis, R.; Apt, K.; Flaim, S.; Sylvester, K.

2004-10-03T23:59:59.000Z

102

A Review of Previous Research in Direct Energy Conversion Fission Reactors  

SciTech Connect (OSTI)

From the earliest days of power reactor development, direct energy conversion was an obvious choice to produce high efficiency electric power generation. Directly capturing the energy of the fission fragments produced during nuclear fission avoids the intermediate conversion to thermal energy and the efficiency limitations of classical thermodynamics. Efficiencies of more than 80% are possible, independent of operational temperature. Direct energy conversion fission reactors would possess a number of unique characteristics that would make them very attractive for commercial power generation. These reactors would be modular in design with integral power conversion and operate at low pressures and temperatures. They would operate at high efficiency and produce power well suited for long distance transmission. They would feature large safety margins and passively safe design. Ideally suited to production by advanced manufacturing techniques, direct energy conversion fission reactors could be produced more economically than conventional reactor designs. The history of direct energy conversion can be considered as dating back to 1913 when Moseleyl demonstrated that charged particle emission could be used to buildup a voltage. Soon after the successful operation of a nuclear reactor, E.P. Wigner suggested the use of fission fragments for direct energy conversion. Over a decade after Wigner's suggestion, the first theoretical treatment of the conversion of fission fragment kinetic energy into electrical potential appeared in the literature. Over the ten years that followed, a number of researchers investigated various aspects of fission fragment direct energy conversion. Experiments were performed that validated the basic physics of the concept, but a variety of technical challenges limited the efficiencies that were achieved. Most research in direct energy conversion ceased in the US by the late 1960s. Sporadic interest in the concept appears in the literature until this day, but there have been no recent significant programs to develop the technology.

DUONG,HENRY; POLANSKY,GARY F.; SANDERS,THOMAS L.; SIEGEL,MALCOLM D.

1999-09-22T23:59:59.000Z

103

Yale High Energy Physics Research: Precision Studies of Reactor Antineutrinos  

SciTech Connect (OSTI)

This reports presents experimental research at the intensity frontier of particle physics with particular focus on the study of reactor antineutrinos and the precision measurement of neutrino oscillations. The experimental neutrino physics group of Professor Heeger and Senior Scientist Band at Yale University has had leading responsibilities in the construction and operation of the Daya Bay Reactor Antineutrino Experiment and made critical contributions to the discovery of non-zero$\\theta_{13}$. Heeger and Band led the Daya Bay detector management team and are now overseeing the operations of the antineutrino detectors. Postdoctoral researchers and students in this group have made leading contributions to the Daya Bay analysis including the prediction of the reactor antineutrino flux and spectrum, the analysis of the oscillation signal, and the precision determination of the target mass yielding unprecedented precision in the relative detector uncertainty. Heeger's group is now leading an R\\&D effort towards a short-baseline oscillation experiment, called PROSPECT, at a US research reactor and the development of antineutrino detectors with advanced background discrimination.

Heeger, Karsten M [Yale University

2014-09-13T23:59:59.000Z

104

Rapid Solar-thermal Dissociation of Natural Gas in an Aerosol Flow Reactor  

E-Print Network [OSTI]

/or hydrogen powered fuel cell vehicles could help to mitigate the energy supply and environmental problems black production. For solar-thermal processing, where carbon black is sold, fossil energy usageRapid Solar-thermal Dissociation of Natural Gas in an Aerosol Flow Reactor Jaimee Dahl a , Karen

105

Direct Energy Conversion Fission Reactor September through November 1999  

SciTech Connect (OSTI)

OAK - B135 The initial kickoff meeting/brainstorming session was held as Albuquerque with the other participants in this study. The prompt critical pulse reactor was proposed at the brainstorming session. The other participants in this study, Sandia National Laboratories (lead), Los Alamos National Laboratory, University of Florida and Texas A and M University are separately funded and their work is separately reported. The combined reporting is done by Sandia.

Brown, Lloyd C.

2000-01-15T23:59:59.000Z

106

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD DECEMBER 1,1999 THRIUGH FEBRUARY 29,2000  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD DECEMBER 1,1999 THRIUGH FEBRUARY 29,2000

LC BROWN

2000-02-29T23:59:59.000Z

107

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD OCTOBER 1,2001 THROUGH DECEMBER 31,2001  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD OCTOBER 1,2001 THROUGH DECEMBER 31,2001

L.C. BROWN

2001-12-31T23:59:59.000Z

108

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD DECEMBER 1,2000 THROUGH FEBRUARY 28,2001  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD DECEMBER 1,2000 THROUGH FEBRUARY 28,2001

L.C. BROWN

2000-02-28T23:59:59.000Z

109

DIRECT ENERGY CONVERSION FISSION REACTOR ANNUAL REPORT FOR THE PERIOD AUGUST 15,2000 THROUGH SEPTEMBER 30,2001  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR ANNUAL REPORT FOR THE PERIOD AUGUST 15,2000 THROUGH SEPTEMBER 30,2001

L.C. BROWN

2002-02-01T23:59:59.000Z

110

DIRECT ENERGY CONVERSION FISSION REACTOR ANNUAL REPORT FOR THE PERIOD OCTOBER 1, 2001 THROUGH DECEMBER 31, 2002  

SciTech Connect (OSTI)

OAK-B135 DIRECT ENERGY CONVERSION FISSION REACTOR ANNUAL REPORT FOR THE PERIOD OCTOBER 1, 2001 THROUGH DECEMBER 31, 2002

L.C. BROWN

2003-04-07T23:59:59.000Z

111

Inertial fusion energy power reactor fuel recovery system  

SciTech Connect (OSTI)

A conceptual design is proposed to support the recovery of un-expended fuel, ash, and associated post-detonation products resident in plasma exhaust from a {approx}2 GWIFE direct drive power reactor. The design includes systems for the safe and efficient collection, processing, and purification of plasma exhaust fuel components. The system has been conceptually designed and sized such that tritium bred within blankets, lining the reactor target chamber, can also be collected, processed, and introduced into the fuel cycle. The system will nominally be sized to process {approx}2 kg of tritium per day and is designed to link directly to the target chamber vacuum pumping system. An effort to model the fuel recovery system (FRS) using the Aspen Plus engineering code has commenced. The system design supports processing effluent gases from the reactor directly from the exhaust of the vacuum pumping system or in batch mode, via a buffer vessel in the Receiving and Analysis System. Emphasis is on nuclear safety, reliability, and redundancy as to maximize availability. The primary goal of the fuel recovery system design is to economically recycle components of direct drive IFE fuel. The FRS design is presented as a facility sub-system in the context of supporting the larger goal of producing safe and economical IFE power. (authors)

Gentile, C. A.; Kozub, T.; Langish, S. W.; Ciebiera, L. P. [Princeton Plasma Physics Laboratory, Princeton, NJ 08543 (United States); Nobile, A.; Wermer, J. [Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Sessions, K. [Savannah River National Laboratory, Aiken, SC 29808 (United States)

2008-07-15T23:59:59.000Z

112

usage_household2001.pdf  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecemberSteam Coal Import CostsLiquids Reserve Class3a.86,7 (ReleasedUsage

113

DIRECT ENERGY CONVERSION FISSION REACTOR FOR THE PERIOD JANUARY 1, 2002 THROUGH MARCH 31, 2002  

SciTech Connect (OSTI)

Direct energy conversion is the only potential means for producing electrical energy from a fission reactor without the Carnot efficiency limitations. This project was undertaken by Sandia National Laboratories, Los Alamos National Laboratories, The University of Florida, Texas A&M University and General Atomics to explore the possibilities of direct energy conversion. Other means of producing electrical energy from a fission reactor, without any moving parts, are also within the statement of proposed work. This report documents the efforts of General Atomics. Sandia National Laboratories, the lead laboratory, provides overall project reporting and documentation. The highlights of this reporting period are: (1) Cooling of the vapor core reactor and the MHD generator was incorporated into the Vapor Core Reactor model using standard heat transfer calculation methods. (2) Fission product removal, previously modeled as independent systems for each class of fission product, was incorporated into the overall fuel recycle loop of the Vapor Core Reactor. The model showed that the circulating activity levels are quite low. (3) Material distribution calculations were made for the ''pom-pom'' style cathode for the Fission Electric Cell. Use of a pom-pom cathode will eliminate the problem of hoop stress in the thin spherical cathode caused by the electric field.

L.C. BROWN

2002-03-31T23:59:59.000Z

114

The Integral Fast Reactor concept: Today's hope for tomorrow's electrical energy needs  

SciTech Connect (OSTI)

Acid rain and the greenhouse effect are getting more attention as their impacts on the environment become evident around the world. Substantial evidence indicates that fossil fuel combustion for electrical energy production activities is a key cause of those problems. A change in electrical energy production policy is essential to a stable, healthy environment. That change is inevitable, it's just a matter of when and at what cost. Vision now, instead of reaction later, both in technological development and public perception, will help to limit the costs of change. The Integral Fast Reactor (IFR) is a visionary concept developed by Argonne National Laboratory that involves electrical energy production through fissioning of heavy metals by fast neutrons in a reactor cooled by liquid sodium. Physical characteristics of the coolant and fuel give the reactor impressive characteristics of inherent and passive safety. Spent fuel is pyrochemically reprocessed and returned to the reactor in the IFR's closed fuel cycle. Advantages in waste management are realized, and the reactor has the potential for breeding, i.e., producing as much or more fuel than it uses. This paper describes the IFR concept and shows how it is today's hope for tomorrow's electrical energy needs. 14 refs., 1 fig., 1 tab.

Dwight, C.C.; Phipps, R.D.

1989-01-01T23:59:59.000Z

115

Reactor Subsystem Simulation for Nuclear Hybrid Energy Systems  

SciTech Connect (OSTI)

Preliminary system models have been developed by Idaho National Laboratory researchers and are currently being enhanced to assess integrated system performance given multiple sources (e.g., nuclear + wind) and multiple applications (i.e., electricity + process heat). Initial efforts to integrate a Fortran-based simulation of a small modular reactor (SMR) with the balance of plant model have been completed in FY12. This initial effort takes advantage of an existing SMR model developed at North Carolina State University to provide initial integrated system simulation for a relatively low cost. The SMR subsystem simulation details are discussed in this report.

Shannon Bragg-Sitton; J. Michael Doster; Alan Rominger

2012-09-01T23:59:59.000Z

116

Predictions of monthly energy consumption and annual patterns of energy usage for convenience stores by using multiple and nonlinear regression models  

E-Print Network [OSTI]

Thirty convenience stores in College Station, Texas, have been selected as the samples for an energy consumption prediction. The predicted models assist facility energy managers for making decisions of energy demand/supply plans. The models...

Muendej, Krisanee

2004-11-15T23:59:59.000Z

117

Education Toolbox Search | Department of Energy  

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

Science & Innovation Remove Science & Innovation filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Energy Sources...

118

1. Cooling water is one-third of US water usage Basic approach: (a) estimate power consumption, from which you estimate cooling water usage  

E-Print Network [OSTI]

1. Cooling water is one-third of US water usage Basic approach: (a) estimate power consumption) Water for power consumption I happen to know that total energy usage is roughly 10 kW per person energy usage by a lot. Now we assume that a power plant is 50% efficient. I assumed more than 20%, less

Nimmo, Francis

119

Overview of the US Department of Energy Light Water Reactor Sustainability Program  

SciTech Connect (OSTI)

The US Department of Energy Light Water Reactor Sustainability Program is focused on the long-term operation of US commercial power plants. It encompasses two facets of long-term operation: (1) manage the aging of plant systems, structures, and components so that nuclear power plant lifetimes can be extended and the plants can continue to operate safely, efficiently, and economically; and (2) provide science-based solutions to the nuclear industry that support implementation of performance improvement technologies. An important aspect of the Light Water Reactor Sustainability Program is partnering with industry and the Nuclear Regulatory Commission to support and conduct the long-term research needed to inform major component refurbishment and replacement strategies, performance enhancements, plant license extensions, and age-related regulatory oversight decisions. The Department of Energy research, development, and demonstration role focuses on aging phenomena and issues that require long-term research and/or unique Department of Energy laboratory expertise and facilities and are applicable to all operating reactors. This paper gives an overview of the Department of Energy Light Water Reactor Sustainability Program, including vision, goals, and major deliverables.

K. A. McCarthy; D. L. Williams; R. Reister

2012-05-01T23:59:59.000Z

120

GNEP Element:Develop Advanced Burner Reactors | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG | Department of Energy FreeportEnergy Issues Related toDevelop

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Energy Department Announces New Investment in U.S. Small Modular Reactor  

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 Delicious RankCombustion |Energy UsageAUDITVehiclesTanklessDOJ TitleDr. StevenSolar Power |Health ofNatural GasDesign

122

F Reactor Area Cleanup Complete | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalonJusticeEnergy7249 Federaland Review of

123

University Research Reactor Task Force to the Nuclear Energy Research  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research Petroleum ReserveDepartment ofEnergy, OfficeDepartment of EnergyAdvisory

124

Identification of Selected Areas to Support Federal Clean Energy Goals Using Small Modular Reactors  

SciTech Connect (OSTI)

This analysis identifies candidate locations, in a broad sense, where there are high concentrations of federal government agency use of electricity, which are also suitable areas for near-term SMRs. Near-term SMRs are based on light-water reactor (LWR) technology with compact design features that are expected to offer a host of safety, siting, construction, and economic benefits. These smaller plants are ideally suited for small electric grids and for locations that cannot support large reactors, thus providing utilities or governement entities with the flexibility to scale power production as demand changes by adding additional power by deploying more modules or reactors in phases. This research project is aimed at providing methodologies, information, and insights to assist the federal government in meeting federal clean energy goals.

Belles, Randy [ORNL; Mays, Gary T [ORNL; Omitaomu, Olufemi A [ORNL; Poore III, Willis P [ORNL

2013-12-01T23:59:59.000Z

125

Participation in the United States Department of Energy Reactor Sharing Program  

SciTech Connect (OSTI)

The University of Virginia Reactor Facility is an integral part of the Department of Mechanical, Aerospace and Nuclear Engineering and is used to support educational programs in engineering and science at the University of Virginia and at other area colleges and universities. The University of Virginia Research Reactor (UVAR) is the highest power (two megawatts thermal power) and one of the most utilized university research reactor in the mid-Atlantic states. A major objective of this facility is to support educational programs in the region. The University of Virginia has received support under the US Department of Energy (DOE) Reactor Sharing Program every year since 1978 to assist in meeting this objective. This report documents the major educational accomplishments under the Reactor Sharing Program for the period September 1991 through August 1992. This report is also to final report under this contract. Previous annual reports should be consulted if any information from those periods is desired. Additional information about the programs conducted at UVA under this contract may be found in the yearly requests for additional funds which have been submitted.

Mulder, R.U.; Benneche, P.E.; Hosticka, B.

1992-12-01T23:59:59.000Z

126

Fuel bundle design for enhanced usage of plutonium fuel  

DOE Patents [OSTI]

A nuclear fuel bundle includes a square array of fuel rods each having a concentration of enriched uranium and plutonium. Each rod of an interior array of the rods also has a concentration of gadolinium. The interior array of rods is surrounded by an exterior array of rods void of gadolinium. By this design, usage of plutonium in the nuclear reactor is enhanced.

Reese, Anthony P. (San Jose, CA); Stachowski, Russell E. (Fremont, CA)

1995-01-01T23:59:59.000Z

127

Small Modular Reactors Presentation to Secretary of Energy Advisory Board -  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research |RegulationRenewable Energy (EERE) |SeniorIt seemsReportP

128

Dynamic Impregnator Reactor System (Poster), NREL (National Renewable Energy Laboratory)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phasesDataTranslocationDiurnalCommitteeDurable

129

Vertical Pretreatment Reactor System (Poster), NREL (National Renewable Energy Laboratory)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500IIVasudha Patri MechanicalofVehicles -winsVenue

130

WCH Removes Massive Test Reactor | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500IIVasudhaSurface. |VolunteeringMap2-5:Liquids ReserveWCH

131

2012 Annual Planning Summary for Naval Reactors | 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 Delicious RankCombustionImprovement Awardflash2007-42attachment1.pdfmodule(EE) |theDepartment of EnergyNaval

132

Energy Secretary to Visit Georgia Nuclear Reactor Site and Tennessee  

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:Year in Review: TopEnergyIDIQBusinessinSupporting Jobs andHVAC |andofBillion in Tax Credits

133

Economic Aspects of Small Modular Reactors | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement Tuesday, SeptemberofEbony MeeksMuscle CarThe

134

Horizontal Pretreatment Reactor System (Poster), NREL (National Renewable Energy Laboratory)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinement plasmas inPortalAll NERSC userNewhighDiff erent

135

Integrated Reactor and Centrifugal Separator - Energy Innovation Portal  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land SurfaceVirus-Infected Macaques throughBiomass and Biofuels

136

Education Toolbox Search | Department of Energy  

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

Science & Innovation Remove Science & Innovation filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

137

Education Toolbox Search | Department of Energy  

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

Environmental Cleanup Remove Environmental Cleanup filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

138

Seismicity and seismic response of the Soviet-designed VVER (Water-cooled, Water moderated Energy Reactor) reactor plants  

SciTech Connect (OSTI)

On March 4, 1977, a strong earthquake occurred at Vrancea, Romania, about 350 km from the Kozloduy plant in Bulgaria. Subsequent to this event, construction of the unit 2 of the Armenia plant was delayed over two years while seismic features were added. On December 7, 1988, another strong earthquake struck northwest Armenia about 90 km north of the Armenia plant. Extensive damage of residential and industrial facilities occurred in the vicinity of the epicenter. The earthquake did not damage the Armenia plant. Following this event, the Soviet government announced that the plant would be shutdown permanently by March 18, 1989, and the station converted to a fossil-fired plant. This paper presents the results of the seismic analyses of the Soviet-designed VVER (Water-cooled, Water moderated Energy Reactor) plants. Also presented is the information concerning seismicity in the regions where VVERs are located and information on seismic design of VVERs. The reference units are the VVER-440 model V230 (similar to the two units of the Armenia plant) and the VVER-1000 model V320 units at Kozloduy in Bulgaria. This document provides an initial basis for understanding the seismicity and seismic response of VVERs under seismic events. 1 ref., 9 figs., 3 tabs.

Ma, D.C.; Gvildys, J.; Wang, C.Y.; Spencer, B.W.; Sienicki, J.J.; Seidensticker, R.W.; Purvis, E.E. III

1989-01-01T23:59:59.000Z

139

DIRECT ENERGY CONVERSION (DEC) FISSION REACTORS - A U.S. NERI PROJECT  

SciTech Connect (OSTI)

The direct conversion of the electrical energy of charged fission fragments was examined early in the nuclear reactor era, and the first theoretical treatment appeared in the literature in 1957. Most of the experiments conducted during the next ten years to investigate fission fragment direct energy conversion (DEC) were for understanding the nature and control of the charged particles. These experiments verified fundamental physics and identified a number of specific problem areas, but also demonstrated a number of technical challenges that limited DEC performance. Because DEC was insufficient for practical applications, by the late 1960s most R&D ceased in the US. Sporadic interest in the concept appears in the literature until this day, but there have been no recent programs to develop the technology. This has changed with the Nuclear Energy Research Initiative that was funded by the U.S. Congress in 1999. Most of the previous concepts were based on a fission electric cell known as a triode, where a central cathode is coated with a thin layer of nuclear fuel. A fission fragment that leaves the cathode with high kinetic energy and a large positive charge is decelerated as it approaches the anode by a charge differential of several million volts, it then deposits its charge in the anode after its kinetic energy is exhausted. Large numbers of low energy electrons leave the cathode with each fission fragment; they are suppressed by negatively biased on grid wires or by magnetic fields. Other concepts include magnetic collimators and quasi-direct magnetohydrodynamic generation (steady flow or pulsed). We present the basic principles of DEC fission reactors, review the previous research, discuss problem areas in detail and identify technological developments of the last 30 years relevant to overcoming these obstacles. A prognosis for future development of direct energy conversion fission reactors will be presented.

D. BELLER; G. POLANSKY; ET AL

2000-11-01T23:59:59.000Z

140

A Study of the Energy Efficiency of Hadronic Reactors of Molecular Type  

E-Print Network [OSTI]

In this paper, we introduce an estimate of the "commercial efficiency" of Santilli's hadronic reactors of molecular type (Patented and International Patents Pending) which convert a liquid feedstock (such as automotive antifreeze and oil waste, city or farm liquid waste, crude oil, etc.) into the clean burning magnegas plus heat acquired by the liquid feedstock. The "commercial efficiency" is defined as the ratio between the total energy output (energy in magnegas plus heat) and the electric energy used for its production, while the "scientific efficiency" is the usual ratio between the total energy output and the total energy input (the sum of the electric energy plus the energy in the liquid feedstock as well as that in the carbon electrodes). A primary purpose of this paper is to show that conventional thermochemistry does indeed predict a commercial efficiency bigger than one, although their values is considerably smaller than the actual efficiency measured in the reactors, thus indicating the applicability of the covering hadronic chemistry from which the reactors have received their name. We reach an upper limit of the commercial efficiency of 3.11 for the use of pure water as feedstock, and of 3.11 to 7.5 for a mixture of ethyleneglicole and water. The study of the heat produced by the reactions leads to large divergencies between the thermochemical predictions and experimental data of at least a factor of three. Such divergencies can only be explained with deviations from quantum chemistry in favor of the covering hadronic chemistry. In particular, the indicated large divergencies can only be explained with the assumption that the produced combustible gas has the new non-valence chemical structure of Santilli magnecules.

A. K. Aringazin; R. M. Santilli

2001-12-20T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

System Upgrades at the Advanced Test Reactor Help Ensure that Nuclear Energy Research Continues at the Idaho National Laboratory  

SciTech Connect (OSTI)

Fully operational in 1967, the Advanced Test Reactor (ATR) is a first-of-its-kind materials test reactor. Located on the Idaho National Laboratory’s desert site, this reactor remains at the forefront of nuclear science, producing extremely high neutron irradiation in a relatively short time span. The Advanced Test Reactor is also the only U.S. reactor that can replicate multiple reactor environments concurrently. The Idaho National Laboratory and the Department of Energy recently invested over 13 million dollars to replace three of ATR’s instrumentation and control systems. The new systems offer the latest software and technology advancements, ensuring the availability of the reactor for future energy research. Engineers and project managers successfully completed the four year project in March while the ATR was in a scheduled maintenance outage. “These new systems represent state-of-the-art monitoring and annunciation capabilities,” said Don Feldman, ATR Station Manager. “They are comparable to systems currently used for advanced reactor designs planned for construction in the U.S. and in operation in some foreign countries.”

Craig Wise

2011-12-01T23:59:59.000Z

142

Participation in the United States Department of Energy Reactor Sharing Program  

SciTech Connect (OSTI)

The University of Virginia Reactor Facility is an integral part of the Department of Nuclear Engineering and Engineering Physics (to become the Department of Mechanical, Aerospace and Nuclear Engineering on July 1, 1992). As such, it is effectively used to support educational programs in engineering and science at the University of Virginia as well as those at other area colleges and universities. The expansion of support to educational programs in the mid-east region is a major objective. To assist in meeting this objective, the University of Virginia has been supported under the US Department of Energy (DOE) Reactor Sharing Program since 1978. Due to the success of the program, this proposal requests continued DOE support through August 1993.

Mulder, R.U.; Benneche, P.E.; Hosticka, B.

1992-05-01T23:59:59.000Z

143

Analysis of the energy transport and deposition within the reaction chamber of the prometheus inertial fusion energy reactor  

SciTech Connect (OSTI)

One of the parameters affecting the feasibility of Inertial Fusion Energy (IFE) devices is the number of shots per unit time, i.e. the repetition rate. The repetition rate limits the achievable power that can be obtained from the reactor. To obtain an estimate of the allowable time between shots, a code named RECON was developed to model the response of the reaction chamber to the pellet explosion. This paper discusses how the code treats the thermodynamic response of the cavity gas and models the condensation/evaporation of this vapor to and from the first wall. A large amount of energy from the pellet microexplosion is carried by the pellet debris and the x-rays generated in the fusion reaction. Models of x-ray attenuation and ion slowing down are used to estimate the fraction of the pellet energy that is absorbed in the vapor. A large amount of energy is absorbed into the cavity gas, which causes it to become partially ionized. The ionization complicates the calculation of the temperature, pressure, and the radiative heat transfer from the gas to the first wall. To treat this problem, methods developed by Zel`dovich and Raizer are used in modeling the internal energy and the radiative heat flux. RECON was developed to run with a relatively short computational time, yet accurate enough for conceptual reactor design calculations.

Eggleston, J.E.; Abdou, M.A.; Tillack, M.S. [Univ. of California, Los Angeles, CA (United States)

1994-12-31T23:59:59.000Z

144

Search results | Department of Energy  

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

Energy Literacy Principle 2 Remove Energy Literacy Principle 2 filter Energy Usage Remove Energy Usage filter Consumption Remove Consumption filter Filter by Resource Type All...

145

Search results | Department of Energy  

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

found 4 items Energy Usage Remove Energy Usage filter Energy Literacy Principle 2 Remove Energy Literacy Principle 2 filter Consumption Remove Consumption filter Filter by...

146

Search results | Department of Energy  

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

found 3 items Energy Usage Remove Energy Usage filter Energy Literacy Principle 7 Remove Energy Literacy Principle 7 filter Consumption Remove Consumption filter Filter by...

147

Search results | Department of Energy  

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

Energy Literacy Principle 7 Remove Energy Literacy Principle 7 filter Energy Usage Remove Energy Usage filter Consumption Remove Consumption filter Filter by Resource Type All...

148

Education Toolbox Search | Department of Energy  

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

Energy Literacy Principle 7 filter Energy Efficiency Remove Energy Efficiency filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (2) Lesson...

149

Education Toolbox Search | Department of Energy  

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

energy.goveereeducationdownloadswhats-cooking Current search Search found 1 item Energy Usage Remove Energy Usage filter Energy Literacy Principle 3 Remove Energy Literacy...

150

Nuclear reactor engineering  

SciTech Connect (OSTI)

A book is reviewed which emphasizes topics directly related to the light water reactor power plant and the fast reactor power system. Current real-world problems are addressed throughout the text, and a chapter on safety includes much of the postThree Mile Island impact on operating systems. Topics covered include Doppler broadening, neutron resonances, multigroup diffusion theory, reactor kinetics, reactor control, energy removal, nonfuel materials, reactor fuel, radiation protection, environmental effects, and reactor safety.

Glasstone, S.; Sesonske, A.

1982-07-01T23:59:59.000Z

151

Assessment of Energy Impact of Window Technologies for Commercial Buildings  

E-Print Network [OSTI]

average commercial buildings site energy usage of 91 kBtu/commercial buildings, even though the average Energy Usage

Hong, Tianzhen

2014-01-01T23:59:59.000Z

152

Direct energy conversion in fission reactors: A U.S. NERI project  

SciTech Connect (OSTI)

In principle, the energy released by a fission can be converted directly into electricity by using the charged fission fragments. The first theoretical treatment of direct energy conversion (DEC) appeared in the literature in 1957. Experiments were conducted over the next ten years, which identified a number of problem areas. Research declined by the late 1960's due to technical challenges that limited performance. Under the Nuclear Energy Research Initiative the authors are determining if these technical challenges can be overcome with todays technology. The authors present the basic principles of DEC reactors, review previous research, discuss problem areas in detail, and identify technological developments of the last 30 years that can overcome these obstacles. As an example, the fission electric cell must be insulated to avoid electrons crossing the cell. This insulation could be provided by a magnetic field as attempted in the early experiments. However, from work on magnetically insulated ion diodes they know how to significantly improve the field geometry. Finally, a prognosis for future development of DEC reactors will be presented .

SLUTZ,STEPHEN A.; SEIDEL,DAVID B.; POLANSKY,GARY F.; ROCHAU,GARY E.; LIPINSKI,RONALD J.; BESENBRUCH,G.; BROWN,L.C.; PARISH,T.A.; ANGHAIE,S.; BELLER,D.E.

2000-05-30T23:59:59.000Z

153

Seasoning of plasma etching reactors: Ion energy distributions to walls and real-time and run-to-run control strategies  

E-Print Network [OSTI]

Seasoning of plasma etching reactors: Ion energy distributions to walls and real-time and run-to-run control strategies Ankur Agarwala Department of Chemical and Biomolecular Engineering, University etching often depends on the conditioning of the inside surfaces of the reactor. Passivation of reactor

Kushner, Mark

154

Fuel bundle design for enhanced usage of plutonium fuel  

DOE Patents [OSTI]

A nuclear fuel bundle includes a square array of fuel rods each having a concentration of enriched uranium and plutonium. Each rod of an interior array of the rods also has a concentration of gadolinium. The interior array of rods is surrounded by an exterior array of rods void of gadolinium. By this design, usage of plutonium in the nuclear reactor is enhanced. 10 figs.

Reese, A.P.; Stachowski, R.E.

1995-08-08T23:59:59.000Z

155

APS LOM Shop Usage  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011Astudies ColoradoTechnical1 NationalC5LOM Shop

156

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Energy Efficiency Remove Energy...

157

Education Toolbox Search | Department of Energy  

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

Energy Sources Remove Energy Sources filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

158

Education Toolbox Search | Department of Energy  

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

Teachers filter Energy Sources Remove Energy Sources filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

159

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Energy Sources Remove Energy...

160

Education Toolbox Search | Department of Energy  

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

filter Energy Efficiency Remove Energy Efficiency filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Education Toolbox Search | Department of Energy  

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

Energy Literacy Principle 5 Remove Energy Literacy Principle 5 filter Energy Usage Remove Energy Usage filter Consumption Remove Consumption filter Filter by Resource Type All...

162

Education Toolbox Search | Department of Energy  

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

Energy Literacy Principle 6 Remove Energy Literacy Principle 6 filter Energy Usage Remove Energy Usage filter Consumption Remove Consumption filter Filter by Resource Type All...

163

Education Toolbox Search | Department of Energy  

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

Consumption filter Energy Literacy Principle 7 Remove Energy Literacy Principle 7 filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (2) Lesson...

164

Education Toolbox Search | Department of Energy  

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

Teachers filter Energy Literacy Principle 1 Remove Energy Literacy Principle 1 filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (2) Lesson...

165

Education Toolbox Search | Department of Energy  

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

eereeducationdownloadswatt-does-it-cost-use-it Current search Search found 4 items Energy Usage Remove Energy Usage filter Energy Economy Remove Energy Economy filter Filter...

166

Education Toolbox Search | Department of Energy  

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

Consumption filter Energy Literacy Principle 5 Remove Energy Literacy Principle 5 filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (2) Lesson...

167

Role of small lead-cooled fast reactors for international deployment in worldwide sustainable nuclear energy supply.  

SciTech Connect (OSTI)

Most recently, the global nuclear energy partnership (GNEP) has identified, as one of its key objectives, the development and demonstration of concepts for small and medium-sized reactors (SMRs) that can be globally deployed while assuring a high level of proliferation resistance. Lead-cooled systems offer several key advantages in meeting these goals. The small lead-cooled fast reactor concept known as the small secure transportable autonomous reactor (SSTAR) has been under ongoing development as part of the US advanced nuclear energy systems programs. Meeting future worldwide projected energy demands during this century (e.g., 1000 to 2000 GWe by 2050) in a sustainable manner while maintaining CO2 emissions at or below today's level will require massive deployments of nuclear reactors in non-fuel cycle states as well as fuel cycle states. The projected energy demands of non-fuel cycle states will not be met solely through the deployment of Light Water Reactors (LWRs) in those states without using up the world's resources of fissile material (e.g., known plus speculative virgin uranium resources = 15 million tonnes). The present U.S. policy is focused upon domestic deployment of large-scale LWRs and sodium-cooled fast spectrum Advanced Burner Reactors (ABRs) working in a symbiotic relationship that burns existing fissile material while destroying the actinides which are generated. Other major nuclear nations are carrying out the development and deployment of SFR breeders as witness the planning for SFR breeder deployments in France, Japan, China, India, and Russia. Small (less that 300 MWe) and medium (300 to 700 MWe) size reactors are better suited to the growing economies and infrastructures of many non-fuel cycle states and developing nations. For those deployments, fast reactor converters which are fissile self-sufficient by creating as much fissile material as they consume are preferred to breeders that create more fissile material than they consume. Thus, there is a need for small and medium size fast reactors in non-fuel cycle states operating in a converter mode as well as large sodium-cooled fast breeders in fuel cycle states. Desired attributes for exportable small fast reactors include: proliferation resistance features such as restricted access to fuel; long core life further restricting access by reducing or eliminating the need for refueling; restricted potential to be misused in a breeding mode; fuel form that is unattractive in the safeguards sense; and a conversion ratio of unity to self-generate as much fissile material as is consumed. Desired attributes for exportable small reactor deployments in developing nations and remote sites also include: a small power level to match the smaller demand of towns or sites that are off-grid or on immature local grids; low enough cost to be economically competitive with alternative energy sources available to developing nation customers (e.g. diesel generators in remote locations); readily transported and assembled from transportable modules; simple to operate and highly reliable reducing plant operating staff requirements; as well as high reliability and passive safety reducing the number of accident initiators and need for safety systems as well as reducing the size of the exclusion and emergency planning zones. The Lead-Cooled Fast Reactor (LFR) has the desired attributes. An example of a small exportable LFR concept is the 20 MWe (45 MWt) Small Secure Transportable Autonomous Reactor (SSTAR) incorporating proliferation resistance, fissile selfsufficiency, autonomous load following, a high degree of passive safety, and supercritical carbon dioxide Brayton cycle energy conversion for high plant efficiency and improved economic competitiveness.

Sienicki, J. J.; Wade, D. C.; Moisseytsev, A.; Nuclear Engineering Division

2008-01-01T23:59:59.000Z

168

United States Department of Energy projects related to reactor pressure vessel annealing optimization  

SciTech Connect (OSTI)

Light water reactor pressure vessel (RPV) material properties reduced by long-term exposure to neutron irradiation can be recovered through a thermal annealing treatment. This technique to extend RPV life, discussed in this report, provides a complementary approach to analytical methodologies to evaluate RPV integrity. RPV annealing has been successfully demonstrated in the former Soviet Union and on a limited basis by the US (military applications only). The process of demonstrating the technical feasibility of annealing commercial US RPVs is being pursued through a cooperative effort between the nuclear industry and the US Department of Energy (USDOE) Plant Lifetime Improvement (PLIM) Program. Presently, two projects are under way through the USDOE PLIM Program to demonstrate the technical feasibility of annealing commercial US RPVS, (1) annealing re-embrittlement data base development and (2) heat transfer boundary condition experiments.

Rosinski, S.T.; Nakos, J.T.

1993-09-01T23:59:59.000Z

169

Supercritical Carbon Dioxide Brayton Cycle Energy Conversion for Sodium-Cooled Fast Reactors/Advanced Burner Reactors  

SciTech Connect (OSTI)

An optimized supercritical carbon dioxide (S-CO{sub 2}) Brayton cycle power converter has been developed for the 100 MWe (250 MWt) Advanced Burner Test Reactor (ABTR) eliminating the potential for sodium-water reactions and achieving a small power converter and turbine generator building. Cycle and plant efficiencies of 39.1 and 38.3 %, respectively, are calculated for the ABTR core outlet temperature of 510 deg. C. The ABTR S-CO{sub 2} Brayton cycle will incorporate Printed Circuit Heat Exchanger{sup TM} units in the Na-to-CO{sub 2} heat exchangers, high and low temperature recuperators, and cooler. A new sodium test facility is being completed to investigate the potential for transient plugging of narrow sodium channels typical of a Na-to-CO{sub 2} heat exchanger under postulated off-normal or accident conditions. (authors)

Sienicki, James J.; Moisseytsev, Anton; Cho, Dae H.; Momozaki, Yoichi; Kilsdonk, Dennis J.; Haglund, Robert C.; Reed, Claude B.; Farmer, Mitchell T. [Argonne National Laboratory 9700 South Cass Avenue, Argonne, Illinois 60439 (United States)

2007-07-01T23:59:59.000Z

170

Reactor Sharing Program  

SciTech Connect (OSTI)

Progress achieved at the University of Florida Training Reactor (UFTR) facility through the US Department of Energy's University Reactor Sharing Program is reported for the period of 1991--1992.

Vernetson, W.G.

1993-01-01T23:59:59.000Z

171

Participation in the United States Department of Energy Reactor Sharing Program. Final report, September 1980--August 1992  

SciTech Connect (OSTI)

The University of Virginia Reactor Facility is an integral part of the Department of Mechanical, Aerospace and Nuclear Engineering and is used to support educational programs in engineering and science at the University of Virginia and at other area colleges and universities. The University of Virginia Research Reactor (UVAR) is the highest power (two megawatts thermal power) and one of the most utilized university research reactor in the mid-Atlantic states. A major objective of this facility is to support educational programs in the region. The University of Virginia has received support under the US Department of Energy (DOE) Reactor Sharing Program every year since 1978 to assist in meeting this objective. This report documents the major educational accomplishments under the Reactor Sharing Program for the period September 1991 through August 1992. This report is also to final report under this contract. Previous annual reports should be consulted if any information from those periods is desired. Additional information about the programs conducted at UVA under this contract may be found in the yearly requests for additional funds which have been submitted.

Mulder, R.U.; Benneche, P.E.; Hosticka, B.

1992-12-01T23:59:59.000Z

172

Education Toolbox Search | Department of Energy  

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

(6-8) Teachers Remove Middle School (6-8) Teachers filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Energy Efficiency...

173

Education Toolbox Search | Department of Energy  

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

Efficiency Remove Energy Efficiency filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

174

Education Toolbox Search | Department of Energy  

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

energy.goveereeducationdownloadsenergy-expos Current search Search found 1 item Energy Usage Remove Energy Usage filter Waste Management Remove Waste Management filter...

175

Education Toolbox Search | Department of Energy  

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

5 Remove Energy Literacy Principle 5 filter Consumption Remove Consumption filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (3) Lesson...

176

Education Toolbox Search | Department of Energy  

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

7 Remove Energy Literacy Principle 7 filter Consumption Remove Consumption filter Energy Usage Remove Energy Usage filter Filter by Resource Type All Results (2) Lesson...

177

Education Toolbox Search | Department of Energy  

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

duction-energy-electricity-consumption-and-efficiency Current search Search found 3 items Energy Usage Remove Energy Usage filter Homes Remove Homes filter Filter by Resource Type...

178

Education Toolbox Search | Department of Energy  

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

energy.goveereeducationdownloadsenergy-expos Current search Search found 1 item Energy Usage Remove Energy Usage filter Environmental Cleanup Remove Environmental Cleanup...

179

Search results | Department of Energy  

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

1 item Hydrogen & Fuel Cells Remove Hydrogen & Fuel Cells filter Energy Usage Remove Energy Usage filter Storage Remove Storage filter Filter by Resource Type All Results (1)...

180

Search results | Department of Energy  

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

electrolysis-water Current search Search found 1 item Hydrogen & Fuel Cells Remove Hydrogen & Fuel Cells filter Energy Usage Remove Energy Usage filter Hydrogen Remove...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Dagstuhl Seminar 10141: Distributed Usage Control  

E-Print Network [OSTI]

Dagstuhl Seminar 10141: Distributed Usage Control Sandro Etalle1 , Alexander Pretschner2 , Ravi Sandhu3 , Marianne Winslett4 1 University of Twente, The Netherlands 2 Karlsruhe Institute of Technology Dagstuhl seminar 10141 on Distributed Usage Control. Keywords: Usage control, access control, data

Sandhu, Ravi

182

Grand Challenges in Data Usage Control  

E-Print Network [OSTI]

Grand Challenges in Data Usage Control Prof. Ravi Sandhu Institute for Cyber Security Prof. Ravi.ics.utsa.edu © Ravi Sandhu World-Leading Research with Real Grand Challenges in Data Usage Control . Ravi Sandhu is about tradeoffs confidentiality, integrity, availability, usage, privacy, cost, usability, productivity

Sandhu, Ravi

183

Use and Storage of Test and Operations Data from the High Temperature Test Reactor Acquired by the US Government from the Japan Atomic Energy Agency  

SciTech Connect (OSTI)

This document describes the use and storage of data from the High Temperature Test Reactor (HTTR) acquired from the Japan Atomic Energy Agency (JAEA) by the U.S. Government for high temperature reactor research under the Next Generation Nuclear Plant (NGNP) Project.

Hans Gougar

2010-02-01T23:59:59.000Z

184

Residential Lighting Usage Estimate Tool, v1.0  

Broader source: Energy.gov [DOE]

By improving our understanding of residential lighting-energy usage and quantifying it across many different parameters, the new study will be of use to anyone doing energy estimates – such as utilities, market and investment analysts, and government agencies. It will also help manufacturers design products that not only better serve consumers' needs, but that maximize the energy savings that technologies like SSL make possible.

185

International Atomic Energy Agency (IAEA) Coordinated Research Projects on Structural Integrity of Reactor Pressure Vessels  

SciTech Connect (OSTI)

The International Atomic Energy Agency (IAEA) has conducted a series of Coordinated Research Projects (CRPs) that have focused on irradiated reactor pressure vessel (RPV) steel fracture toughness properties and approaches for assuring structural integrity of RPVs throughout operating life. A series of nine CRPs have been sponsored by the IAEA, starting in the early 1970s, focused on neutron radiation effects on RPV steels. The purpose of the CRPs was to develop comparisons and correlations to test the uniformity of irradiated results through coordinated international research studies and data sharing. Consideration of dose rate effects, effects of alloying (nickel, manganese, silicon, etc.) and residual elements (eg., copper and phosphorus), and drop in upper shelf toughness are also important for assessing neutron embrittlement effects. The ultimate use of embrittlement understanding is assuring structural integrity of the RPV under current and future operation and accident conditions. Material fracture toughness is the key ingredient needed for this assessment, and many of the CRPs have focused on measurement and application of irradiated fracture toughness. This paper presents an overview of the progress made since the inception of the CRPs in the early 1970s. The chronology and importance of each CRP have been reviewed and put into context for continued and long-term safe operation of RPVs.

Server, W. L. [ATI Consulting, Pinehurst, NC; Nanstad, Randy K [ORNL

2009-01-01T23:59:59.000Z

186

Identification of Selected Areas to Support Federal Clean Energy Goals Using Small Modular Reactors  

SciTech Connect (OSTI)

Beginning in late 2008, Oak Ridge National Laboratory (ORNL) responded to ongoing internal and external studies addressing key questions related to our national electrical energy supply. This effort has led to the development and refinement of Oak Ridge Siting Analysis for power Generation Expansion (OR-SAGE), a tool to support power plant siting evaluations. The objective in developing OR-SAGE was to use industry-accepted approaches and/or develop appropriate criteria for screening sites and employ an array of geographic information systems (GIS) data sources at ORNL to identify candidate areas for a power generation technology application. The basic premise requires the development of exclusionary, avoidance, and suitability criteria for evaluating sites for a given siting application, such as siting small modular reactors (SMRs). For specific applications of the tool, it is necessary to develop site selection and evaluation criteria (SSEC) that encompass a number of key benchmarks that essentially form the site environmental characterization for that application. These SSEC might include population density, seismic activity, proximity to water sources, proximity to hazardous facilities, avoidance of protected lands and floodplains, susceptibility to landslide hazards, and others.

Belles, R. J. [ORNL; Mays, G. T. [ORNL; Omitaomu, O. A. [ORNL; Poore, W. P. [ORNL

2013-12-30T23:59:59.000Z

187

HeatProbe: A Thermal-based Power Meter for Accounting Disaggregated Electricity Usage  

E-Print Network [OSTI]

HeatProbe: A Thermal-based Power Meter for Accounting Disaggregated Electricity Usage Bo-Jhang Ho1 Technology Innovation, Academia Sinica 128, Sec. 2, Academia Rd., Taipei 115, Taiwan {cwyou, mschen}@citi.sinica.edu.tw ABSTRACT To promote energy-saving behavior, disaggregating elec- tricity usage is critical for increasing

Ouhyoung, Ming

188

Pressure loadings of Soviet-designed VVER (Water-Cooled, Water-Moderated Energy Reactor) reactor release mitigation structures from large-break LOCAs  

SciTech Connect (OSTI)

Analyses have been carried out of the pressurization of the accident release mitigation structures of Soviet-designed VVER (Water-Cooled, Water-Moderated Energy Reactor) pressurized water reactors following large-break loss-of-coolant accidents. Specific VVER systems for which calculations were performed are the VVER-440 model V230, VVER-440 model V213, and VVER-1000 model V320. Descriptions of the designs of these and other VVER models are contained in the report DOE/NE-0084. The principal objective of the current analyses is to calculate the time dependent pressure loadings inside the accident localization or containment structures immediately following the double-ended guillotine rupture of a primary coolant pipe. In addition, the pressures are compared with the results of calculations of the response of the structures to overpressure. Primary coolant system thermal hydraulic conditions and the fluid conditions at the break location were calculated with the RETRAN-02 Mod2 computer code (Agee, 1984). Pressures and temperatures inside the building accident release mitigation structures were obtained from the PACER (Pressurization Accompanying Coolant Escape from Ruptures) multicompartment containment analysis code developed at Argonne National Laboratory. The analyses were carried out using best estimate models and conditions rather than conservative, bounding-type assumptions. In particular, condensation upon structure and equipment was calculated using correlations based upon analyses of the HDR, Marviken, and Battelle Frankfurt containment loading experiments. The intercompartment flow rates incorporate an effective discharge coefficient and liquid droplet carryover fraction given by expressions of Schwan determined from analyses of the Battelle Frankfurt and Marviken tests. 5 refs., 4 figs.

Sienicki, J.J.; Horak, W.C. (Argonne National Lab., IL (USA); Brookhaven National Lab., Upton, NY (USA))

1989-01-01T23:59:59.000Z

189

Precision and Energy Usage for Additive Manufacturing  

E-Print Network [OSTI]

Solid Sparse uPrint Solid Standby Power (W) Idle Power (W)power consumption for the Dimension BST1200 with the part density set to solid andPower profile for the Dimension BST 1200 with part density set to solid

Clemon, Lee; Sudradjat, Anton; Jaquez, Maribel; Krishna, Aditya; Rammah, Marwan; Dornfeld, David

2013-01-01T23:59:59.000Z

190

Reducing Energy Usage in Extractive Distillation  

E-Print Network [OSTI]

the economics of the entire unit. An optimization program has been initia ed to develop the necessary information in the field. It is planned to make small, design d changes in the variable of interest and mon'tor the process response. This information wou...

Saxena, A. C.; Bhandari, V. A.

191

Efficient Energy Usage in Butane Splitters  

E-Print Network [OSTI]

A World surplus of mixed butanes coupled with an increased need for gasoline extenders has raised the demand for isobutane. Isobutane is readily separated from an admixture with normal butane by conventional distillation techniques. However...

Barnwell, J.; Morris, C. P.

1982-01-01T23:59:59.000Z

192

Precision and Energy Usage for Additive Manufacturing  

E-Print Network [OSTI]

Sustainability of additive manufacturing: measuring theCommittee F42 on Additive Manufacturing Technologies," TheASTM Committee F42 on Additive Manufacturing Technologies. -

Clemon, Lee; Sudradjat, Anton; Jaquez, Maribel; Krishna, Aditya; Rammah, Marwan; Dornfeld, David

2013-01-01T23:59:59.000Z

193

Predicting Energy Usage in a Supermarket  

E-Print Network [OSTI]

(this practice did not begin until January 1989). The exterior parking lot lights are controlled by photo sensors - turning on at dusk and off at dawn. Other electrical equipment in the store include food processing equipment for preparing... nearest the store, consist of 10 1200 W mercury va r lamps which have a total connected load of 14.6 kW (name late). 8" P These are controlle by light sensors which turn them on at dusk and shut them o fat dawn. Time clocks also exist which can control...

Schrock, D. W.; Claridge, D. E.

1989-01-01T23:59:59.000Z

194

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter High School (9-12) Teachers...

195

Education Toolbox Search | Department of Energy  

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

filter Waste Management Remove Waste Management filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Elementary (K-5)...

196

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Waste Management Remove Waste...

197

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

198

Education Toolbox Search | Department of Energy  

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

Cleanup Remove Environmental Cleanup filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Elementary (K-5) Teachers Remove...

199

Education Toolbox Search | Department of Energy  

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

Remove Science & Innovation filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

200

Education Toolbox Search | Department of Energy  

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

Remove High School (9-12) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Elementary (K-5) Teachers Remove...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Education Toolbox Search | Department of Energy  

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

Remove High School (9-12) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Middle School (6-8) Teachers...

202

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Science Education Remove Science...

203

Education Toolbox Search | Department of Energy  

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

Remove Elementary (K-5) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

204

Education Toolbox Search | Department of Energy  

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

Remove High School (9-12) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Environmental Cleanup Remove...

205

Education Toolbox Search | Department of Energy  

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

Education Remove Science Education filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

206

Education Toolbox Search | Department of Energy  

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

(K-5) Teachers Remove Elementary (K-5) Teachers filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

207

Education Toolbox Search | Department of Energy  

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

Cleanup Remove Environmental Cleanup filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

208

Education Toolbox Search | Department of Energy  

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

Waste Management Remove Waste Management filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

209

Education Toolbox Search | Department of Energy  

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

filter Science Education Remove Science Education filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

210

Education Toolbox Search | Department of Energy  

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

Remove High School (9-12) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

211

Education Toolbox Search | Department of Energy  

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

filter Waste Management Remove Waste Management filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

212

Education Toolbox Search | Department of Energy  

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

found 2 items Download Remove Download filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Filter by Resource Type All...

213

Education Toolbox Search | Department of Energy  

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

(9-12) Teachers Remove High School (9-12) Teachers filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Filter by...

214

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Elementary (K-5) Teachers Remove...

215

Education Toolbox Search | Department of Energy  

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

(6-8) Teachers Remove Middle School (6-8) Teachers filter Energy Usage Remove Energy Usage filter Science & Technology Remove Science & Technology filter Elementary (K-5)...

216

Education Toolbox Search | Department of Energy  

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

Remove Middle School (6-8) Teachers filter Science & Technology Remove Science & Technology filter Energy Usage Remove Energy Usage filter Environmental Cleanup Remove...

217

Education Toolbox Search | Department of Energy  

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

eereeducationdownloadswatt-does-it-cost-use-it Current search Search found 3 items Energy Usage Remove Energy Usage filter Education & Training Remove Education &...

218

Education Toolbox Search | Department of Energy  

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

downloadselectrolysis-water Current search Search found 1 item Energy Usage Remove Energy Usage filter Storage Remove Storage filter Filter by Resource Type All Results (1)...

219

Education Toolbox Search | Department of Energy  

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

Current search Search found 1 item Download Remove Download filter Energy Usage Remove Energy Usage filter Storage Remove Storage filter Filter by Resource Type All Results (1)...

220

Participation in the United States Department of Energy Reactor Sharing Program. Annual report, August 31, 1991--August 29, 1992  

SciTech Connect (OSTI)

The University of Virginia Reactor Facility is an integral part of the Department of Nuclear Engineering and Engineering Physics (to become the Department of Mechanical, Aerospace and Nuclear Engineering on July 1, 1992). As such, it is effectively used to support educational programs in engineering and science at the University of Virginia as well as those at other area colleges and universities. The expansion of support to educational programs in the mid-east region is a major objective. To assist in meeting this objective, the University of Virginia has been supported under the US Department of Energy (DOE) Reactor Sharing Program since 1978. Due to the success of the program, this proposal requests continued DOE support through August 1993.

Mulder, R.U.; Benneche, P.E.; Hosticka, B.

1992-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

ENERGY EFFICIENCY LIMITS FOR A RECUPERATIVE BAYONET SULFURIC ACID DECOMPOSITION REACTOR FOR SULFUR CYCLE THERMOCHEMICAL HYDROGEN PRODUCTION  

SciTech Connect (OSTI)

A recuperative bayonet reactor design for the high-temperature sulfuric acid decomposition step in sulfur-based thermochemical hydrogen cycles was evaluated using pinch analysis in conjunction with statistical methods. The objective was to establish the minimum energy requirement. Taking hydrogen production via alkaline electrolysis with nuclear power as the benchmark, the acid decomposition step can consume no more than 450 kJ/mol SO{sub 2} for sulfur cycles to be competitive. The lowest value of the minimum heating target, 320.9 kJ/mol SO{sub 2}, was found at the highest pressure (90 bar) and peak process temperature (900 C) considered, and at a feed concentration of 42.5 mol% H{sub 2}SO{sub 4}. This should be low enough for a practical water-splitting process, even including the additional energy required to concentrate the acid feed. Lower temperatures consistently gave higher minimum heating targets. The lowest peak process temperature that could meet the 450-kJ/mol SO{sub 2} benchmark was 750 C. If the decomposition reactor were to be heated indirectly by an advanced gas-cooled reactor heat source (50 C temperature difference between primary and secondary coolants, 25 C minimum temperature difference between the secondary coolant and the process), then sulfur cycles using this concept could be competitive with alkaline electrolysis provided the primary heat source temperature is at least 825 C. The bayonet design will not be practical if the (primary heat source) reactor outlet temperature is below 825 C.

Gorensek, M.; Edwards, T.

2009-06-11T23:59:59.000Z

222

Section 6 -Facilities Usage and Maintenance A. Facilities Usage and Maintenance  

E-Print Network [OSTI]

Section 6 - Facilities Usage and Maintenance A. Facilities Usage and Maintenance 1 be held financially responsible. Financial responsibility extends to abandoned belongings, excessive is not permitted under any circumstances. Storage facilities are provided in most student housing units for storing

Pantaleone, Jim

223

SEPARATION OF HYDROGEN AND CARBON DIOXIDE USING A NOVEL MEMBRANE REACTOR IN ADVANCED FOSSIL ENERGY CONVERSION PROCESS  

SciTech Connect (OSTI)

Inorganic membrane reactors offer the possibility of combining reaction and separation in a single operation at high temperatures to overcome the equilibrium limitations experienced in conventional reactor configurations. Such attractive features can be advantageously utilized in a number of potential commercial opportunities, which include dehydrogenation, hydrogenation, oxidative dehydrogenation, oxidation and catalytic decomposition reactions. However, to be cost effective, significant technological advances and improvements will be required to solve several key issues which include: (a) permselective thin solid film, (b) thermal, chemical and mechanical stability of the film at high temperatures, and (c) reactor engineering and module development in relation to the development of effective seals at high temperature and high pressure. In this project, we are working on the development and application of palladium and palladium-silver alloy thin-film composite membranes in membrane reactor-separator configuration for simultaneous production and separation of hydrogen and carbon dioxide at high temperature. From our research on Pd-composite membrane, we have demonstrated that the new membrane has significantly higher hydrogen flux with very high perm-selectivity than any of the membranes commercially available. The steam reforming of methane by equilibrium shift in Pd-composite membrane reactor is being studied to demonstrate the potential application of this new development. A two-dimensional, pseudo-homogeneous membrane-reactor model was developed to investigate the steam-methane reforming (SMR) reactions in a Pd-based membrane reactor. Radial diffusion was taken into consideration to account for the concentration gradient in the radial direction due to hydrogen permeation through the membrane. With appropriate reaction rate expressions, a set of partial differential equations was derived using the continuity equation for the reaction system. The equations were solved by finite difference method. The solution of the model equations is complicated by the coupled reactions. At the inlet, if there is no hydrogen, rate expressions become singular. To overcome this problem, the first element of the reactor was treated as a continuous stirred tank reactor (CSTR). Several alternative numerical schemes were implemented in the solution algorithm to get a converged, stable solution. The model was also capable of handling steam-methane reforming reactions under non-membrane condition and equilibrium reaction conversions. Some of the numerical results were presented in the previous report. To test the membrane reactor model, we fabricated Pd-stainless steel membranes in tubular configuration using electroless plating method coupled with osmotic pressure. Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray (EDX) were used to characterize the fabricated Pd-film composite membranes. Gas-permeation tests were performed to measure the permeability of hydrogen, nitrogen and helium using pure gas. The membranes showed excellent perm-selectivity for hydrogen. This makes the Pd-composite membrane attractive for selective separation and recovery of H{sub 2} from mixed gases at elevated temperature.

Shamsuddin Ilias

2005-02-03T23:59:59.000Z

224

SEPARATION OF HYDROGEN AND CARBON DIOXIDE USING A NOVEL MEMBRANE REACTOR IN ADVANCED FOSSIL ENERGY CONVERSION PROCESS  

SciTech Connect (OSTI)

Inorganic membrane reactors offer the possibility of combining reaction and separation in a single operation at high temperatures to overcome the equilibrium limitations experienced in conventional reactor configurations. Such attractive features can be advantageously utilized in a number of potential commercial opportunities, which include dehydrogenation, hydrogenation, oxidative dehydrogenation, oxidation and catalytic decomposition reactions. However, to be cost effective, significant technological advances and improvements will be required to solve several key issues which include: (a) permselective thin solid film, (b) thermal, chemical and mechanical stability of the film at high temperatures, and (c) reactor engineering and module development in relation to the development of effective seals at high temperature and high pressure. In this project, we are working on the development and application of palladium and palladium-silver alloy thin-film composite membranes in membrane reactor-separator configuration for simultaneous production and separation of hydrogen and carbon dioxide at high temperature. From our research on Pd-composite membrane, we have demonstrated that the new membrane has significantly higher hydrogen flux with very high perm-selectivity than any of the membranes commercially available. The steam reforming of methane by equilibrium shift in Pd-composite membrane reactor is being studied to demonstrate the potential application of this new development. A two-dimensional, pseudo-homogeneous membrane-reactor model was developed to investigate the steam-methane reforming (SMR) reactions in a Pd-based membrane reactor. Radial diffusion was taken into consideration to account for the concentration gradient in the radial direction due to hydrogen permeation through the membrane. With appropriate reaction rate expressions, a set of partial differential equations was derived using the continuity equation for the reaction system. The equations were solved by finite difference method. The solution of the model equations is complicated by the coupled reactions. At the inlet, if there is no hydrogen, rate expressions become singular. To overcome this problem, the first element of the reactor was treated as a continuous stirred tank reactor (CSTR). Several alternative numerical schemes were implemented in the solution algorithm to get a converged, stable solution. The model was also capable of handling steam-methane reforming reactions under non-membrane condition and equilibrium reaction conversions. Some of the numerical results were presented in the previous report. To test the membrane reactor model, we fabricated Pd-stainless steel membranes in tubular configuration using electroless plating method coupled with osmotic pressure. Scanning Electron Microscopy (SEM) and Energy Dispersive Xray (EDX) were used to characterize the fabricated Pd-film composite membranes. Gas-permeation tests were performed to measure the permeability of hydrogen, nitrogen and helium using pure gas. Some of these results are discussed in this progress report.

Shamsuddin Ilias

2004-02-17T23:59:59.000Z

225

From Web Usage Statistics to Web Usage Analysis Georgios Paliouras,* Christos Papatheodorou,** Vangelis Karkaletsis,*  

E-Print Network [OSTI]

From Web Usage Statistics to Web Usage Analysis Georgios Paliouras,* Christos Papatheodorou and Telecommunications, ** Division of Applied Technologies, National Centre for Scientific Research (NCSR) "Demokritos with the extraction of meta-knowledge from the Web. In particular, knowledge about Web usage which is invaluable

Paliouras, George

226

Computer Science MAPO: Mining API Usages from  

E-Print Network [OSTI]

Computer Science MAPO: Mining API Usages from Open Source Repositories Tao Xie Department of Computer Science North Carolina State University, USA Jian Pei Department of Computer Science Simon Fraser University, Canada ·http://ase.csc.ncsu.edu/ #12;Computer Science Learning API Usages is Challenging ·org

Xie, Tao

227

University of Florida Cell Phone Usage Log  

E-Print Network [OSTI]

University of Florida Cell Phone Usage Log Information below must be compared to the monthly statement provided by the cell phone service provider. It is required that this log be completed when of the last page of the usage log. Employee's Name:Business Device - Cell Phone Number: Printed Name

Sin, Peter

228

Guidelines for preparing criticality safety evaluations at Department of Energy non-reactor nuclear facilities  

SciTech Connect (OSTI)

This document contains guidelines that should be followed when preparing Criticality Safety Evaluations that will be used to demonstrate the safety of operations performed at DOE non-reactor nuclear facilities. Adherence to these guidelines will provide consistency and uniformity in criticality safety evaluations (CSEs) across the complex and will document compliance with the requirements of DOE Order 5480.24.

Not Available

1993-11-01T23:59:59.000Z

229

Inertial Fusion Energy reactor design studies: Prometheus-L, Prometheus-H. Volume 2, Final report  

SciTech Connect (OSTI)

This report contains a review of design studies for Inertial Confinement reactor. This second of three volumes discussions is some detail the following: Objectives, requirements, and assumptions; rationale for design option selection; key technical issues and R&D requirements; and conceptual design selection and description.

Waganer, L.M.; Driemeyer, D.E.; Lee, V.D.

1992-03-01T23:59:59.000Z

230

Greenhouse Gas Mitigation Options in ISEEM Global Energy Model: 2010-2050 Scenario Analysis for Least-Cost Carbon Reduction in Iron and Steel Sector  

E-Print Network [OSTI]

efficient production technologies and usage of low-emissionproduction technologies), and usage of low-emission energyproduction technologies), and usage of low-emission energy

Karali, Nihan

2014-01-01T23:59:59.000Z

231

1 hour, 25 minutes ago Japan will ask the European Union to declare it a "joint host" of a revolutionary nuclear energy project even if the reactor is located in  

E-Print Network [OSTI]

" of a revolutionary nuclear energy project even if the reactor is located in France, a newspaper said. The Nihon to 'joint host' revolutionary nuclear reactor 6/6/05 8:23 AMPrint Story: Japan to ask EU to 'joint host' revolutionary nuclear reactor on Yahoo! News Page 1 of 1http://news.yahoo.com/s/afp/20050606/sc

232

Overview of the US stellarator reactor study  

SciTech Connect (OSTI)

This study, which uses a cost-minimization code that incorporates the ARIES costing and reactor component models with a I-D energy transport calculation, shows that a torsatron reactor could be competitive with a tokamak reactor.

Lyon, J.F. [Oak Ridge National Lab., TN (United States); Gulec, K. [Univ. of Tennessee, Knoxville, TN (United States); Miller, R.L. [Los Alamos National Lab., NM (United States); El-Guebaly, L. [Univ. of Wisconsin, Madison, WI (United States)

1993-12-31T23:59:59.000Z

233

Computational Analysis of Fluid Flow in Pebble Bed Modular Reactor  

E-Print Network [OSTI]

High Temperature Gas-cooled Reactor (HTGR) is a Generation IV reactor under consideration by Department of Energy and in the nuclear industry. There are two categories of HTGRs, namely, Pebble Bed Modular Reactor (PBMR) and Prismatic reactor. Pebble...

Gandhir, Akshay

2012-10-19T23:59:59.000Z

234

Panel on Data Usage Management: Technology or Regulation?  

E-Print Network [OSTI]

1 Panel on Data Usage Management: Technology or Regulation? Prof. Ravi Sandhu Executive Director about data usage management Users Enterprises Researchers What can be done Technical Regulatory care about data usage management Users Enterprises Researchers What can be done Technical

Sandhu, Ravi

235

Recent Trends in Car Usage in Advanced Economies - Slower Growth...  

Open Energy Info (EERE)

Trends in Car Usage in Advanced Economies - Slower Growth Ahead? Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Recent Trends in Car Usage in Advanced Economies -...

236

Reactor Physics  

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

Reactor Physics Reactor and nuclear physics is a key area of research at INL. Much of the research done in reactor physics can be separated into one of three categories:...

237

Decommissioning of the Dragon High Temperature Reactor (HTR) Located at the Former United Kingdom Atomic Energy Authority (UKAEA) Research Site at Winfrith - 13180  

SciTech Connect (OSTI)

The Dragon Reactor was constructed at the United Kingdom Atomic Energy Research Establishment at Winfrith in Dorset through the late 1950's and into the early 1960's. It was a High Temperature Gas Cooled Reactor (HTR) with helium gas coolant and graphite moderation. It operated as a fuel testing and demonstration reactor at up to 20 MW (Thermal) from 1964 until 1975, when international funding for this project was terminated. The fuel was removed from the core in 1976 and the reactor was put into Safestore. To meet the UK's Nuclear Decommissioning Authority (NDA) objective to 'drive hazard reduction' [1] it is necessary to decommission and remediate all the Research Sites Restoration Ltd (RSRL) facilities. This includes the Dragon Reactor where the activated core, pressure vessel and control rods and the contaminated primary circuit (including a {sup 90}Sr source) still remain. It is essential to remove these hazards at the appropriate time and return the area occupied by the reactor to a safe condition. (author)

Smith, Anthony A. [Research Sites Restoration Ltd, Winfrith, Dorset (United Kingdom)] [Research Sites Restoration Ltd, Winfrith, Dorset (United Kingdom)

2013-07-01T23:59:59.000Z

238

Estimating Usage Can Reduce the Stress of Social Networking  

E-Print Network [OSTI]

Estimating Usage Can Reduce the Stress of Social Networking Abstract Social networks participants with an objective measure of their social network usage and also asked them for a daily estimate of their usage over the previous 24 hours. Although their social network usage did not significantly change

Subramanian, Sriram

239

Generation IV Reactors Integrated Materials Technology Program Plan: Focus on Very High Temperature Reactor Materials  

SciTech Connect (OSTI)

Since 2002, the Department of Energy's (DOE's) Generation IV Nuclear Energy Systems (Gen IV) Program has addressed the research and development (R&D) necessary to support next-generation nuclear energy systems. The six most promising systems identified for next-generation nuclear energy are described within this roadmap. Two employ a thermal neutron spectrum with coolants and temperatures that enable hydrogen or electricity production with high efficiency (the Supercritical Water Reactor-SCWR and the Very High Temperature Reactor-VHTR). Three employ a fast neutron spectrum to enable more effective management of actinides through recycling of most components in the discharged fuel (the Gas-cooled Fast Reactor-GFR, the Lead-cooled Fast Reactor-LFR, and the Sodium-cooled Fast Reactor-SFR). The Molten Salt Reactor (MSR) employs a circulating liquid fuel mixture that offers considerable flexibility for recycling actinides and may provide an alternative to accelerator-driven systems. At the inception of DOE's Gen IV program, it was decided to significantly pursue five of the six concepts identified in the Gen IV roadmap to determine which of them was most appropriate to meet the needs of future U.S. nuclear power generation. In particular, evaluation of the highly efficient thermal SCWR and VHTR reactors was initiated primarily for energy production, and evaluation of the three fast reactor concepts, SFR, LFR, and GFR, was begun to assess viability for both energy production and their potential contribution to closing the fuel cycle. Within the Gen IV Program itself, only the VHTR class of reactors was selected for continued development. Hence, this document will address the multiple activities under the Gen IV program that contribute to the development of the VHTR. A few major technologies have been recognized by DOE as necessary to enable the deployment of the next generation of advanced nuclear reactors, including the development and qualification of the structural materials needed to ensure their safe and reliable operation. The focus of this document will be the overall range of DOE's structural materials research activities being conducted to support VHTR development. By far, the largest portion of material's R&D supporting VHTR development is that being performed directly as part of the Next-Generation Nuclear Plant (NGNP) Project. Supplementary VHTR materials R&D being performed in the DOE program, including university and international research programs and that being performed under direct contracts with the American Society for Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, will also be described. Specific areas of high-priority materials research that will be needed to deploy the NGNP and provide a basis for subsequent VHTRs are described, including the following: (1) Graphite: (a) Extensive unirradiated materials characterization and assessment of irradiation effects on properties must be performed to qualify new grades of graphite for nuclear service, including thermo-physical and mechanical properties and their changes, statistical variations from billot-to-billot and lot-to-lot, creep, and especially, irradiation creep. (b) Predictive models, as well as codification of the requirements and design methods for graphite core supports, must be developed to provide a basis for licensing. (2) Ceramics: Both fibrous and load-bearing ceramics must be qualified for environmental and radiation service as insulating materials. (3) Ceramic Composites: Carbon-carbon and SiC-SiC composites must be qualified for specialized usage in selected high-temperature components, such as core stabilizers, control rods, and insulating covers and ducting. This will require development of component-specific designs and fabrication processes, materials characterization, assessment of environmental and irradiation effects, and establishment of codes and standards for materials testing and design requirements. (4) Pressure Vessel Steels: (a) Qualification of short-term, high-temperature properties of light water rea

Corwin, William R [ORNL; Burchell, Timothy D [ORNL; Katoh, Yutai [ORNL; McGreevy, Timothy E [ORNL; Nanstad, Randy K [ORNL; Ren, Weiju [ORNL; Snead, Lance Lewis [ORNL; Wilson, Dane F [ORNL

2008-08-01T23:59:59.000Z

240

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network [OSTI]

will allow us to build models of energy usage aggregatedview allows us to build models of energy usage that can beus – it provides localization of the occupant; it provides a screen for visualizing energy usage

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

HPSS Usage Examples at NERSC  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr FlickrGuided Self-Assembly of GoldHAWCHIGS flux4-00nHPSS

242

Memory Usage Considerations on Edison  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recovery challenge fund LasDubeyChallenge Melrose named topMemorialMemory

243

Memory Usage Considerations on Franklin  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recovery challenge fund LasDubeyChallenge Melrose named

244

Memory Usage Considerations on Hopper  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recovery challenge fund LasDubeyChallenge Melrose namedMemory Considerations

245

/ http://www.sciencemag.org/content/early/recent / 26 September 2013 / Page 1 / 10.1126/science.1241934 Codon usage is biased in natural genes and can strongly affect heterolo-  

E-Print Network [OSTI]

to represent a wide range of codon usages and secondary structure free energies across the translation differences (fig. S7A). New metrics that take into account both tRNA availability and usage (nTE) show

Church, George M.

246

When Do Commercial Reactors Permanently Shut Down?  

Reports and Publications (EIA)

For those wishing to obtain current data, the following resources are available: U.S. reactors, go to the Energy Information Administration's nuclear reactor shutdown list. (Note: As of April 30, 2010, the last U.S. reactor to permanently shut down was Big Rock Point in 1997.) Foreign Reactors, go to the Power Reactor Information System (PRIS) on the International Atomic Energy Agency's website.

2011-01-01T23:59:59.000Z

247

U.S. Department of Energy 2012 Annual Inspection - Piqua, OH, Decommissioned Reactor Site  

Office of Legacy Management (LM)

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C.Green River,The Secretary ofd ' GreenThirdPiqua,

248

Small Modular Reactors and U.S. Clean Energy Sources for Electricity |  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment of Energy U.S. DepartmentCommitmentGovernment PurchaseDoes your

249

E-Print Network 3.0 - advanced fission reactors Sample Search...  

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

fission reactors, which release energy by splitting atoms... ) International Thermonuclear Experimental Reactor (ITER), which will be ... Source: Fusiongnition Research...

250

Transient Accident Analysis of a Supercritical Carbon Dioxide Brayton Cycle Energy Converter Coupled to an Autonomous Lead-Cooled Fast Reactor  

SciTech Connect (OSTI)

The Supercritical Carbon Dioxide (S-CO{sub 2}) Brayton Cycle is a promising advanced alternative to the Rankine saturated steam cycle and recuperated gas Brayton cycle for the energy converters of specific reactor concepts belonging to the U.S. Department of Energy Generation IV Nuclear Energy Systems Initiative. A new plant dynamics analysis computer code has been developed for simulation of the S-CO{sub 2} Brayton cycle coupled to an autonomous, natural circulation Lead-Cooled Fast Reactor (LFR). The plant dynamics code was used to simulate the whole-plant response to accident conditions. The specific design features of the reactor concept influencing passive safety are discussed and accident scenarios are identified for analysis. Results of calculations of the whole-plant response to loss-of-heat sink, loss-of-load, and pipe break accidents are demonstrated. The passive safety performance of the reactor concept is confirmed by the results of the plant dynamics code calculations for the selected accident scenarios. (authors)

Moisseytsev, Anton; Sienicki, James J. [Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439 (United States)

2006-07-01T23:59:59.000Z

251

Transient accident analysis of a supercritical carbon dioxide Brayton cycle energy converter coupled to an autonomous lead-cooled fast reactor.  

SciTech Connect (OSTI)

The supercritical carbon dioxide (S-CO{sub 2}) Brayton cycle is a promising advanced alternative to the Rankine steam cycle and recuperated gas Brayton cycle for the energy converters of specific reactor concepts belonging to the U.S. Department of Energy Generation IV Nuclear Energy Systems Initiative. A new plant dynamics analysis computer code has been developed for simulation of the S-CO{sub 2} Brayton cycle coupled to an autonomous, natural circulation lead-cooled fast reactor (LFR). The plant dynamics code was used to simulate the whole-plant response to accident conditions. The specific design features of the reactor concept influencing passive safety are discussed and accident scenarios are identified for analysis. Results of calculations of the whole-plant response to loss-of-heat sink, loss-of-load, and pipe break accidents are demonstrated. The passive safety performance of the reactor concept is confirmed by the results of the plant dynamics code calculations for the selected accident scenarios.

Moisseytsev, A.; Sienicki, J. J.; Nuclear Engineering Division

2008-08-01T23:59:59.000Z

252

Guidelines for Preparing Criticality Safety Evaluations at Department of Energy Non-Reactor Nuclear Facilities  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This standard provides a framework for generating Criticality Safety Evaluations (CSE) supporting fissionable material operations at Department of Energy (DOE) nonreactor nuclear facilities. This standard imposes no new criticality safety analysis requirements.

2007-02-07T23:59:59.000Z

253

Idaho National Laboratory Advanced Test Reactor Probabilistic Risk Assessment  

Broader source: Energy.gov [DOE]

Presenter: Bentley Harwood, Advanced Test Reactor Nuclear Safety Engineer Battelle Energy Alliance Idaho National Laboratory

254

University Town Management Office Town Green Usage  

E-Print Network [OSTI]

University Town Management Office Town Green Usage Background The UTown Management Office (UTMO the sustainability of the Green as the Office of Estate & Development (OED) has highlighted that the landscape consultant has advised that it would require about one year period for the soil to settle to its final level

Chaudhuri, Sanjay

255

Report on Activities And Usage Statistics of  

E-Print Network [OSTI]

of the Mobile Learning Portal, at mobilelearningportal.org. This Web site is a #12;Learning Technology CenterReport on Activities And Usage Statistics of Learning Technology Center Services and Facilities 2009-2010 #12;Learning Technology Center Review 2009-2010 December 2010 2 Report on Activities

Patzek, Tadeusz W.

256

VEHICLE USAGE AGREEMENT DEPARTMENT OF BIOLOGICAL SCIENCE  

E-Print Network [OSTI]

VEHICLE USAGE AGREEMENT DEPARTMENT OF BIOLOGICAL SCIENCE All drivers of vehicles must certify to the following: 1. I certify that I have a valid driver's license appropriate for the vehicle type and will abide belts. 2. I have read and understand the vehicle operating policies and procedures as defined

Ronquist, Fredrik

257

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network [OSTI]

that displays energy usage graphs (measured by ACme’s) of8.9. In this graph, we re-aggregate energy usage based on

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

258

A U.S. and China Regional Analysis of Distributed Energy Resources in Buildings  

E-Print Network [OSTI]

energy usage intensity for residential and commercial buildingscommercial and residential prototype buildings [15]. Figures 10 and 11 show the energy usage

Feng, Wei

2014-01-01T23:59:59.000Z

259

How can we compare or add up our energy consumption?  

Reports and Publications (EIA)

Energy in Brief article on the use of energy conversion factors to compare energy usage from different fuels.

2012-01-01T23:59:59.000Z

260

High Energy Density Thermal Batteries: Thermoelectric Reactors for Efficient Automotive Thermal Storage  

SciTech Connect (OSTI)

HEATS Project: Sheetak is developing a new HVAC system to store the energy required for heating and cooling in EVs. This system will replace the traditional refrigerant-based vapor compressors and inefficient heaters used in today’s EVs with efficient, light, and rechargeable hot-and-cold thermal batteries. The high energy density thermal battery—which does not use any hazardous substances—can be recharged by an integrated solid-state thermoelectric energy converter while the vehicle is parked and its electrical battery is being charged. Sheetak’s converters can also run on the electric battery if needed and provide the required cooling and heating to the passengers—eliminating the space constraint and reducing the weight of EVs that use more traditional compressors and heaters.

None

2011-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Towards Energy-Awareness in Managing Wireless LAN Applications  

E-Print Network [OSTI]

performance and energy usage. We have conducted measurements of energy usage and performance in our 802.11n WLAN testbed, which operates in the 5 GHz ISM band. We have defined an effective energy usage envelope as the effective energy usage envelope is effected by various configurations of IEEE 802.11n, including

Bhatti, Saleem N.

262

Small Modular Reactors, National Security and Clean Energy: A U.S. National  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus Tom Fletcher, Assistant7/2013technical

263

Procedure of recovery of pin-by-pin fields of energy release in the core of VVER-type reactor for the BIPR-8 code  

SciTech Connect (OSTI)

The procedure of recovery of pin-by-pin energy-release fields for the BIPR-8 code and the algorithm of the BIPR-8 code which is used in nodal computation of the reactor core and on which the recovery of pin-by-pin fields of energy release is based are briefly described. The description and results of the verification using the module of recovery of pin-by-pin energy-release fields and the TVS-M program are given.

Gordienko, P. V., E-mail: gorpavel@vver.kiae.ru; Kotsarev, A. V.; Lizorkin, M. P. [National Research Center Kurchatov Institute (Russian Federation)

2014-12-15T23:59:59.000Z

264

The gas turbine-modular helium reactor (GT-MHR), high efficiency, cost competitive, nuclear energy for the next century  

SciTech Connect (OSTI)

The Gas Turbine-Modular Helium Reactor (GT-MHR) is the result of coupling the evolution of a small passively safe reactor with key technology developments in the US during the last decade: large industrial gas turbines, large active magnetic bearings, and compact, highly effective plate-fin heat exchangers. The GT-MHR is the only reactor concept which provides a step increase in economic performance combined with increased safety. This is accomplished through its unique utilization of the Brayton cycle to produce electricity directly with the high temperature helium primary coolant from the reactor directly driving the gas turbine electrical generator. This cannot be accomplished with another reactor concept. It retains the high levels of passive safety and the standardized modular design of the steam cycle MHTGR, while showing promise for a significant reduction in power generating costs by increasing plant net efficiency to a remarkable 47%.

Zgliczynski, J.B.; Silady, F.A.; Neylan, A.J.

1994-04-01T23:59:59.000Z

265

Fast Breeder Reactor studies  

SciTech Connect (OSTI)

This report is a compilation of Fast Breeder Reactor (FBR) resource documents prepared to provide the technical basis for the US contribution to the International Nuclear Fuel Cycle Evaluation. The eight separate parts deal with the alternative fast breeder reactor fuel cycles in terms of energy demand, resource base, technical potential and current status, safety, proliferation resistance, deployment, and nuclear safeguards. An Annex compares the cost of decommissioning light-water and fast breeder reactors. Separate abstracts are included for each of the parts.

Till, C.E.; Chang, Y.I.; Kittel, J.H.; Fauske, H.K.; Lineberry, M.J.; Stevenson, M.G.; Amundson, P.I.; Dance, K.D.

1980-07-01T23:59:59.000Z

266

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network [OSTI]

the majority of commercial building energy usages. Electricenergy usage inside the building. Fortunately, a commercialcommercial building energy monitoring are insu?cient in identifying waste or guide improvement because they only provide usage

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

267

Monitoring the usage of a computer system  

SciTech Connect (OSTI)

Controlling the usage of computer systems particularly those operated for the federal government, is an important topic today. Audit requirements have grown to the point where they can be a significant burden to the proprietors of the system. The paper briefly mentions several proposals for responding to increased audit requirements and for monitoring a system to detect unauthorized activity. A technique is proposed for situations where the proscribed or the intended activity can be characterized in terms of program or system performance parameters. The design of a usage monitoring system is outlined. The design is based on enhancing the audit data provided by the monitored system, capturing the audit data in a separate system to protect it from user access, and implementing one of the audit trail analysis systems currently under development.

Bailey, D.J.

1987-11-01T23:59:59.000Z

268

Light Water Reactor Sustainability Program Contact Information  

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

Program Organization LWRS Program Management Richard Reister Federal Project Director Light Water Reactor Deployment Office of Nuclear Energy U.S. Department of Energy...

269

Plutonium Recycle Test Reactor 309 B-Roll | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006Photovoltaic TheoryPlant 242-Z Americium Recovery FacilityPlutonium

270

High Solids Enzymatic Hydrolysis Reactors (Poster), NREL (National Renewable Energy Laboratory)  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinement plasmas in thein the Assembly of Photosystem II, a

271

Energy Department Announces New Investment in U.S. Small Modular Reactor  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing Zirconia Nanoparticles asSecond stageNatural Gas Vehicle TechnologiesDesign and

272

Hanford F Reactor Inspection B-roll footage | Department of Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky9, 2010 The meetingand Eric EdlundWaste Treatment

273

Light Water Reactors A DOE Energy Innovation Hub for Modeling and Simulation of Nuclear  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickrinformationPostdocs spaceLaser TheLessonsLienertLife

274

Small-Scale Reactor for the Production of Medical Isotopes - Energy  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBiSite Cultural ResourcestepidumProjectsMore thanInnovation

275

ENGINEERING DEVELOPMENT OF SLURRY BUBBLE COLUMN REACTOR (SBCR) TECHNOLOGY  

SciTech Connect (OSTI)

The major technical objectives of this program are threefold: (1) to develop the design tools and a fundamental understanding of the fluid dynamics of a slurry bubble column reactor to maximize reactor productivity, (2) to develop the mathematical reactor design models and gain an understanding of the hydrodynamic fundamentals under industrially relevant process conditions, and (3) to develop an understanding of the hydrodynamics and their interaction with the chemistries occurring in the bubble column reactor. Successful completion of these objectives will permit more efficient usage of the reactor column and tighter design criteria, increase overall reactor efficiency, and ensure a design that leads to stable reactor behavior when scaling up to large diameter reactors. The past three months of research have been focused on two major areas of bubble column hydrodynamics: (1) pressure and temperature effects on gas holdup and (2) region transition using a sparger as a gas distributor.

Bernard A. Toseland, Ph.D.

1999-03-01T23:59:59.000Z

276

Engineering Development of Slurry Bubble Column Reactor (SBCR) Technology  

SciTech Connect (OSTI)

The major technical objectives of this program are threefold: (1) to develop the design tools and a fundamental understanding of the fluid dynamics of a slurry bubble column reactor to maximize reactor productivity, (2) to develop the mathematical reactor design models and gain an understanding of the hydrodynamic fundamentals under industrially relevant process conditions, and (3) to develop an understanding of the hydrodynamics and their interaction with the chemistries occurring in the bubble column reactor. Successful completion of these objectives will permit more efficient usage of the reactor column and tighter design criteria, increase overall reactor efficiency, and ensure a design that leads to stable reactor behavior when scaling up to large diameter reactors.

Toseland, B.A.

1998-10-29T23:59:59.000Z

277

Behavioral Perspectives on Home Energy Audits: The Role of Auditors, Labels, Reports, and Audit Tools on Homeowner Decision Making  

E-Print Network [OSTI]

usage  data  would  also  help  us  to   determine  what  energy  energy  usage  of  appliances  when  I  need  to  replace  older  ones.   It  confirmed  for  us  

Ingle, Aaron

2013-01-01T23:59:59.000Z

278

Nuclear reactor engineering: Reactor systems engineering. Fourth edition, Volume Two  

SciTech Connect (OSTI)

This new edition of this classic reference combines broad yet in-depth coverage of nuclear engineering principles with practical descriptions of their application in the design and operation of nuclear power plants. Extensively updated, the fourth edition includes new materials on reactor safety and risk analysis, regulation, fuel management, waste management and operational aspects of nuclear power. This volume contains the following: the systems concept, design decisions, and information tools; energy transport; reactor fuel management and energy cost considerations; environmental effects of nuclear power and waste management; nuclear reactor safety and regulation; power reactor systems; plant operations; and advanced plants and the future.

Glasstone, S.; Sesonske, A.

1994-12-31T23:59:59.000Z

279

Design considerations for a steady state fusion reactor's thermal energy dump (TED) with emphasis on SAFFIRE  

SciTech Connect (OSTI)

This work examines the use of a thermal dump to handle the severe particle and energy handling requirements of a diverted plasma. We outline a general approach for evaluating the design parameters and limitations of a thermal dump, considering such things as thermomechanical and erosion effects, compatibility, availability, machinability, coolant recirculation, vacuum pumping, economics, lifetime, etc. To demonstrate how the performance requirements are reflected in design decisions, we apply a solid-walled dump to a small-sized field reversed mirror (FRM). We also examine a liquid-lithium droplet thermal dump and point out some distinct advantages of this new concept over the solid-wall design in reducing stress, erosion, and vacuum pumping problems. The chief disadvantages of this scheme include liquid-metal safe-handling problems, vapor pressure-temperature limitations, and the need for differential pumping if T/sub Li/ > 310/sup 0/C is desired.

Werley, K.A.

1980-01-01T23:59:59.000Z

280

Usage Analysis with Natural Reduction Types David A. Wright  

E-Print Network [OSTI]

Usage Analysis with Natural Reduction Types David A. Wright Department of Computer Science be required several times. If a usage analysis can determine how many times it will be required, certain­time garbage collection and in­place update. This paper presents a method for deducing usage information

Baker-Finch, Clem

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Time Regions and Effects for Resource Usage Analysis Naoki Kobayashi  

E-Print Network [OSTI]

Time Regions and Effects for Resource Usage Analysis Naoki Kobayashi Tokyo Institute of Technology combines the merits of two major previous approaches to type­based analysis of resource usage -- linear Types, E#ects, Program Analysis, Resource Usage 1. INTRODUCTION Various resources and library functions

Kobayashi, Naoki

282

A Logic Specification for Usage Control Xinwen Zhang, Jaehong Park  

E-Print Network [OSTI]

technologies, Trusted computing, etc. OM-AM Framework Usage Control System · Model examples: Access Matrix1 A Logic Specification for Usage Control Xinwen Zhang, Jaehong Park Francesco Parisi/object attributes, right} to {true, false} · Usage control decisions are based on authorization, obligations

Sandhu, Ravi

283

A Logic Specification for Usage Control Xinwen Zhang, Jaehong Park  

E-Print Network [OSTI]

DRM technologies, Trusted computing, etc. OM-AM Framework Usage Control System · Model examples1 A Logic Specification for Usage Control Xinwen Zhang, Jaehong Park Francesco Parisi of {subject/object attributes, right} to {true, false} · Usage control decisions are based on authorization

Sandhu, Ravi

284

Logical Model and Specification of Usage Control XINWEN ZHANG  

E-Print Network [OSTI]

Logical Model and Specification of Usage Control XINWEN ZHANG FRANCESCO PARISI-PRESICCE JAEHONG PARK RAVI SANDHU George Mason University The recent usage control model (UCON) is a foundation for next mutability. A usage control decision is determined by combining authorizations, obligations, and conditions

Sandhu, Ravi

285

Time Regions and Effects for Resource Usage Analysis Naoki Kobayashi  

E-Print Network [OSTI]

Time Regions and Effects for Resource Usage Analysis Naoki Kobayashi Tokyo Institute of Technology analysis combines the merits of two major previous approaches to type­based analysis of resource usage be eventually released. To ensure correct usage of resources, a number of type systems have been proposed

Kobayashi, Naoki

286

Education Toolbox Search | Department of Energy  

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

Usage filter Filter by Resource Type All Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Efficiency (1) Energy Usage (1) Science & Technology (1) Energy Sources...

287

Education Toolbox Search | Department of Energy  

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

Usage filter Filter by Resource Type All Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Usage (1) Science & Technology (1) Energy Efficiency (1) Energy Sources...

288

PROGRESS IN ENERGY EFFICIENT BUILDINGS  

E-Print Network [OSTI]

commercial and residential buildings, appliances and equipment, and the vali- dation of computational tools for estimating energy usage.

Wall, L.W.

2009-01-01T23:59:59.000Z

289

Reactor Safety Research Programs  

SciTech Connect (OSTI)

This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from January 1 through March 31, 1981, for the Division of Reactor Safety Research within the U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipeto- pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-ofcoolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and postaccident coolability tests for the ESSOR reactor Super Sara Test Program, Ispra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

Edler, S. K.

1981-07-01T23:59:59.000Z

290

Department of Energy's High Flux Beam Reactor (HFBR), September 15--19, 1980: An independent on-site safety review  

SciTech Connect (OSTI)

The intent of this on-site safety review was to make a broad management assessment of HFBR operations, rather than conduct a detailed in-depth audit. The result of the review should only be considered as having identified trends or indications. The Team's observations and recommendations for the most part are based upon licensed reactor facility practices used to meet industry standards. These standards form the basis for many of the comments in this report. The Team believes that a uniform minimum standard of performance should be achieved in the operation of DOE reactors. In order to assure that this is accomplished, clear standards are necessary. Consistent with the past AEC and ERDA policy, the team has used the standards of the commercial nuclear power industry. It is recognized that this approach is conservative in that the HFBR reactor has a significantly greater degree of inherent safety (low pressure, temperature, power, etc.) than a licensed reactor.

Not Available

1981-02-01T23:59:59.000Z

291

International Atomic Energy Agency support of research reactor highly enriched uranium to low enriched uranium fuel conversion projects  

SciTech Connect (OSTI)

The IAEA has been involved for more than twenty years in supporting international nuclear non- proliferation efforts associated with reducing the amount of highly enriched uranium (HEU) in international commerce. IAEA projects and activities have directly supported the Reduced Enrichment for Research and Test Reactors (RERTR) programme, as well as directly assisted efforts to convert research reactors from HEU to LEU fuel. HEU to LEU fuel conversion projects differ significantly depending on several factors including the design of the reactor and fuel, technical needs of the member state, local nuclear infrastructure, and available resources. To support such diverse endeavours, the IAEA tailors each project to address the relevant constraints. This paper presents the different approaches taken by the IAEA to address the diverse challenges involved in research reactor HEU to LEU fuel conversion projects. Examples of conversion related projects in different Member States are fully detailed. (author)

Bradley, E.; Adelfang, P.; Goldman, I.N. [Research Reactors Unit, Division of Nuclear Fuel Cycle and Waste Technology, International Atomic Energy Agency, Wagramer Strasse 5, P.O. Box 100, A-1400 Vienna (Austria)

2008-07-15T23:59:59.000Z

292

F Reactor Inspection  

SciTech Connect (OSTI)

Workers from Mission Support Alliance, LLC., removed the welds around the steel door of the F Reactor before stepping inside the reactor to complete its periodic inspection. This is the first time the Department of Energy (DOE) has had the reactor open since 2008. The F Reactor is one of nine reactors along the Columbia River at the Department's Hanford Site in southeastern Washington State, where environmental cleanup has been ongoing since 1989. As part of the Tri-Party Agreement, the Department completes surveillance and maintenance activities of cocooned reactors periodically to evaluate the structural integrity of the safe storage enclosure and to ensure confinement of any remaining hazardous materials. "This entry marks a transition of sorts because the Hanford Long-Term Stewardship Program, for the first time, was responsible for conducting the entry and surveillance and maintenance activities," said Keith Grindstaff, Energy Department Long-Term Stewardship Program Manager. "As the River Corridor cleanup work is completed and transitioned to long-term stewardship, our program will manage any on-going requirements."

Grindstaff, Keith; Hathaway, Boyd; Wilson, Mike

2014-10-29T23:59:59.000Z

293

F Reactor Inspection  

ScienceCinema (OSTI)

Workers from Mission Support Alliance, LLC., removed the welds around the steel door of the F Reactor before stepping inside the reactor to complete its periodic inspection. This is the first time the Department of Energy (DOE) has had the reactor open since 2008. The F Reactor is one of nine reactors along the Columbia River at the Department's Hanford Site in southeastern Washington State, where environmental cleanup has been ongoing since 1989. As part of the Tri-Party Agreement, the Department completes surveillance and maintenance activities of cocooned reactors periodically to evaluate the structural integrity of the safe storage enclosure and to ensure confinement of any remaining hazardous materials. "This entry marks a transition of sorts because the Hanford Long-Term Stewardship Program, for the first time, was responsible for conducting the entry and surveillance and maintenance activities," said Keith Grindstaff, Energy Department Long-Term Stewardship Program Manager. "As the River Corridor cleanup work is completed and transitioned to long-term stewardship, our program will manage any on-going requirements."

Grindstaff, Keith; Hathaway, Boyd; Wilson, Mike

2014-11-24T23:59:59.000Z

294

Energy Department Sends First Energy Saving Team to Federal Government...  

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

administration. The team, made up of energy savings experts, will assess the facility's energy usage with the goal of not only improving efficiency, but also reducing energy...

295

An assessment of worldwide supercomputer usage  

SciTech Connect (OSTI)

This report provides a comparative study of advanced supercomputing usage in Japan and the United States as of Spring 1994. It is based on the findings of a group of US scientists whose careers have centered on programming, evaluating, and designing high-performance supercomputers for over ten years. The report is a follow-on to an assessment of supercomputing technology in Europe and Japan that was published in 1993. Whereas the previous study focused on supercomputer manufacturing capabilities, the primary focus of the current work was to compare where and how supercomputers are used. Research for this report was conducted through both literature studies and field research in Japan.

Wasserman, H.J.; Simmons, M.L.; Hayes, A.H.

1995-01-01T23:59:59.000Z

296

Search results | Department of Energy  

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

Filter by Resource Type All Results (2) Lesson Plan (2) Filter by Topic: All Results (2) Consumption (2) Energy Efficiency (2) Energy Usage (2) Education & Training (1) Energy...

297

Search results | Department of Energy  

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

Filter by Resource Type All Results (3) Lesson Plan (3) Filter by Topic: All Results (3) Consumption (3) Energy Efficiency (3) Energy Usage (3) Education & Training (1) Energy...

298

Search results | Department of Energy  

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

Filter by Resource Type All Results (4) Lesson Plan (4) Filter by Topic: All Results (4) Consumption (4) Energy Usage (4) Energy Efficiency (3) Education & Training (2) Energy...

299

Search results | Department of Energy  

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

Students will learn about everyday energy usage by completing a home energy audit and examine different lighting choices. http:energy.goveereeducationdownloads...

300

Search results | Department of Energy  

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

& Technology (10) Energy Efficiency (9) Energy Usage (7) Wind (6) Bioenergy (5) Water (5) Climate Change (3) Energy Economy (3) Hydrogen (3) Alternative Fuel Vehicles (2) Education...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Hybrid Energy Systems  

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

with other energy conversion processes enables: Efficient, stable deployment of renewable energy Improved carbon usage during conversion of fossil and biomass into transportation...

302

Instructions for CEC-1250E-4 Biomass and Fossil Fuel Usage Report for Biomass Facilities  

E-Print Network [OSTI]

Instructions for CEC-1250E-4 Biomass and Fossil Fuel Usage Report for Biomass Facilities Biomass energy input basis in the upcoming calendar year? - Please check "yes" or "no." 12. Types of Biomass Fuel Used - Please report the quantity and supplier of the following types of biomass fuel used

303

Optimal Power Procurement and Demand Response with Quality-of-Usage Guarantees  

E-Print Network [OSTI]

1 Optimal Power Procurement and Demand Response with Quality-of-Usage Guarantees Longbo Huang, Jean the utility company to jointly perform power procurement and demand response so as to maximize the social are the inte- gration of renewable energy technologies [1] and the design of efficient user demand-response

Huang, Longbo

304

ENGINEERING DEVELOPMENT OF SLURRY BUBBLE COLUMN REACTOR (SBCR) TECHNOLOGY  

SciTech Connect (OSTI)

The major technical objectives of this program are threefold: (1) to develop the design tools and a fundamental understanding of the fluid dynamics of a slurry bubble column rector to maximize reactor productivity, (2) to develop the mathematical reactor design models and gain an understanding of the hydrodynamic fundamentals under industrially relevant process conditions, and (3) to develop an understanding of the hydrodynamics and their interaction with the chemistries occurring in the bubble column reactor. Successful completion of these objectives will permit more efficient usage of the reactor column and tighter design criteria, increase overall reactor efficiency, and ensure a design that leads to stable reactor behavior when scaling up to large diameter reactors.

Bernard A. Toseland

1998-06-30T23:59:59.000Z

305

Education Toolbox Search | Department of Energy  

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

by Topic: All Results (5) Energy Economy (5) Energy Efficiency (4) Energy Usage (4) Consumption (3) Education & Training (3) Energy Sources (2) Renewables (2) Alternative Fuel...

306

Interoperable and Secure Communication for Cyber Physical Systems in the Energy Grid  

E-Print Network [OSTI]

technology and network optimization algorithms have been leveraged to analyze the time series of energy usage

Lee, Eun Kyu

2014-01-01T23:59:59.000Z

307

Two Paths to Transforming Markets through Public Sector Energy Efficiency: Bottom Up versus Top Down  

E-Print Network [OSTI]

public sector buildings in four provinces to develop a baseline of equipment usage and energy consumption;

Van Wie McGrory, Laura; Coleman, Philip; Fridley, David; Harris, Jeffrey; Villasenor Franco, Edgar

2006-01-01T23:59:59.000Z

308

Saving Energy in Data Centers- Applying Best Practices  

Office of Energy Efficiency and Renewable Energy (EERE)

Details about energy usage and energy issues in data centers and the actions necessary to improve efficiency.

309

Nuclear Reactors and Technology  

SciTech Connect (OSTI)

This publication Nuclear Reactors and Technology (NRT) announces on a monthly basis the current worldwide information available from the open literature on nuclear reactors and technology, including all aspects of power reactors, components and accessories, fuel elements, control systems, and materials. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database during the past month. Also included are US information obtained through acquisition programs or interagency agreements and international information obtained through the International Energy Agency`s Energy Technology Data Exchange or government-to-government agreements. The digests in NRT and other citations to information on nuclear reactors back to 1948 are available for online searching and retrieval on the Energy Science and Technology Database and Nuclear Science Abstracts (NSA) database. Current information, added daily to the Energy Science and Technology Database, is available to DOE and its contractors through the DOE Integrated Technical Information System. Customized profiles can be developed to provide current information to meet each user`s needs.

Cason, D.L.; Hicks, S.C. [eds.

1992-01-01T23:59:59.000Z

310

Inexpensive Mini Thermonuclear Reactor  

E-Print Network [OSTI]

This proposed design for a mini thermonuclear reactor uses a method based upon a series of important innovations. A cumulative explosion presses a capsule with nuclear fuel up to 100 thousands of atmospheres, the explosive electric generator heats the capsule/pellet up to 100 million degrees and a special capsule and a special cover which keeps these pressure and temperature in capsule up to 0.001 sec. which is sufficient for Lawson criteria for ignition of thermonuclear fuel. Major advantages of these reactors/bombs is its very low cost, dimension, weight and easy production, which does not require a complex industry. The mini thermonuclear bomb can be delivered as a shell by conventional gun (from 155 mm), small civil aircraft, boat or even by an individual. The same method may be used for thermonuclear engine for electric energy plants, ships, aircrafts, tracks and rockets. Key words: Thermonuclear mini bomb, thermonuclear reactor, nuclear energy, nuclear engine,

Alexander Bolonkin; Alexander Bolonkin

311

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network [OSTI]

Idle Laptop Figure 9.4: Aggregated energy usage by applianceenergy usage based on the appliance types, such CHAPTER 8. FEEDBACK as “desktops”, “laptops”, “

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

312

Web Usage Analysis: New Science Indicators and Xavier Polanco, Ivana Roche, Dominique Besagni  

E-Print Network [OSTI]

Web Usage Analysis: New Science Indicators and Co-usage Xavier Polanco, Ivana Roche, Dominique données d'usage du Web, indicateurs de la science, comportement utilisateur Web, analyse co-usage, serveur Web Keywords: webometrics, Web usage mining, science indicators, Web user behaviour, co-usage analysis

Boyer, Edmond

313

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

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

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation Sites Proposed Route Segments (notCAMDL20-000 Initial1-000108-000

314

Energy Management A Program of Energy Conservation for the Community College Facility  

E-Print Network [OSTI]

Monitoring Setting Goals Energy Audit Communication BuildingC Performing an Energy Audit D Energy Conservation Checklistusage survey Perform an energy audit of past usage Month 2:

Authors, Various

2011-01-01T23:59:59.000Z

315

Thermal Reactor Safety  

SciTech Connect (OSTI)

Information is presented concerning fire risk and protection; transient thermal-hydraulic analysis and experiments; class 9 accidents and containment; diagnostics and in-service inspection; risk and cost comparison of alternative electric energy sources; fuel behavior and experiments on core cooling in LOCAs; reactor event reporting analysis; equipment qualification; post facts analysis of the TMI-2 accident; and computational methods.

Not Available

1980-06-01T23:59:59.000Z

316

Geothermal: Sponsored by OSTI -- Ways to Minimize Water Usage...  

Office of Scientific and Technical Information (OSTI)

Ways to Minimize Water Usage in Engineered Geothermal Systems Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About...

317

University Reactor Conversion Lessons Learned Workshop for Purdue University Reactor  

SciTech Connect (OSTI)

The Department of Energy’s Idaho National Laboratory, under its programmatic responsibility for managing the University Research Reactor Conversions, has completed the conversion of the reactor at Purdue University Reactor. With this work completed and in anticipation of other impending conversion projects, the INL convened and engaged the project participants in a structured discussion to capture the lessons learned. The lessons learned process has allowed us to capture gaps, opportunities, and good practices, drawing from the project team’s experiences. These lessons will be used to raise the standard of excellence, effectiveness, and efficiency in all future conversion projects.

Eric C. Woolstenhulme; Dana M. Hewit

2008-09-01T23:59:59.000Z

318

Nuclear divisional reactor  

SciTech Connect (OSTI)

A nuclear divisional reactor including a reactor core having side and top walls, a heat exchanger substantially surrounding the core, the heat exchanger including a plurality of separate fluid holding and circulating chambers each in contact with a portion of the core, control rod means associated with the core and external of the heat exchanger including control rods and means for moving said control rods, each of the chambers having separate means for delivering and removing fluid therefrom, separate means associated with each of the delivering and removing means for producing useable energy external of the chambers, each of the means for producing useable energy having separate variable capacity energy outputs thereby making available a plurality of individual sources of useable energy of varying degrees.

Administratrix, A.P.; Rugh, J.L.

1982-11-02T23:59:59.000Z

319

Licensed reactor nuclear safety criteria applicable to DOE reactors  

SciTech Connect (OSTI)

The Department of Energy (DOE) Order DOE 5480.6, Safety of Department of Energy-Owned Nuclear Reactors, establishes reactor safety requirements to assure that reactors are sited, designed, constructed, modified, operated, maintained, and decommissioned in a manner that adequately protects health and safety and is in accordance with uniform standards, guides, and codes which are consistent with those applied to comparable licensed reactors. This document identifies nuclear safety criteria applied to NRC (Nuclear Regulatory Commission) licensed reactors. The titles of the chapters and sections of USNRC Regulatory Guide 1.70, Standard Format and Content of Safety Analysis Reports for Nuclear Power Plants, Rev. 3, are used as the format for compiling the NRC criteria applied to the various areas of nuclear safety addressed in a safety analysis report for a nuclear reactor. In each section the criteria are compiled in four groups: (1) Code of Federal Regulations, (2) US NRC Regulatory Guides, SRP Branch Technical Positions and Appendices, (3) Codes and Standards, and (4) Supplemental Information. The degree of application of these criteria to a DOE-owned reactor, consistent with their application to comparable licensed reactors, must be determined by the DOE and DOE contractor.

Not Available

1991-04-01T23:59:59.000Z

320

Reactor Sharing Program. Final report, 1991--1992  

SciTech Connect (OSTI)

Progress achieved at the University of Florida Training Reactor (UFTR) facility through the US Department of Energy`s University Reactor Sharing Program is reported for the period of 1991--1992.

Vernetson, W.G.

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Recovery Act Progress Update: Reactor Closure Feature  

SciTech Connect (OSTI)

A Recovery Act Progress Update. Decommissioning of two nuclear reactor sites at the Department of Energy's facilities has been approved and is underway.

Cody, Tom

2010-01-01T23:59:59.000Z

322

Recovery Act Progress Update: Reactor Closure Feature  

ScienceCinema (OSTI)

A Recovery Act Progress Update. Decommissioning of two nuclear reactor sites at the Department of Energy's facilities has been approved and is underway.

Cody, Tom

2012-06-14T23:59:59.000Z

323

Review of Existing Energy Retrofit Tools  

E-Print Network [OSTI]

Commercial End-Use Survey (CEUS) database and other sources. The data fields include the building's energy usage,

Lee, Sang Hoon

2014-01-01T23:59:59.000Z

324

Analysis of core damage frequency due to external events at the DOE (Department of Energy) N-Reactor  

SciTech Connect (OSTI)

A complete external events probabilistic risk assessment has been performed for the N-Reactor power plant, making full use of all insights gained during the past ten years' developments in risk assessment methodologies. A detailed screening analysis was performed which showed that all external events had negligible contribution to core damage frequency except fires, seismic events, and external flooding. A limited scope analysis of the external flooding risk indicated that it is not a major risk contributor. Detailed analyses of the fire and seismic risks resulted in total (mean) core damage frequencies of 1.96E-5 and 4.60E-05 per reactor year, respectively. Detailed uncertainty analyses were performed for both fire and seismic risks. These results show that the core damage frequency profile for these events is comparable to that found for existing commercial power plants if proposed fixes are completed as part of the restart program. 108 refs., 85 figs., 80 tabs.

Lambright, J.A.; Bohn, M.P.; Daniel, S.L. (Sandia National Labs., Albuquerque, NM (USA)); Baxter, J.T. (Westinghouse Hanford Co., Richland, WA (USA)); Johnson, J.J.; Ravindra, M.K.; Hashimoto, P.O.; Mraz, M.J.; Tong, W.H.; Conoscente, J.P. (EQE, Inc., San Francisco, CA (USA)); Brosseau, D.A. (ERCE, Inc., Albuquerque, NM (USA))

1990-11-01T23:59:59.000Z

325

Thermonuclear Reflect AB-Reactor  

E-Print Network [OSTI]

The author offers a new kind of thermonuclear reflect reactor. The remarkable feature of this new reactor is a three net AB reflector, which confines the high temperature plasma. The plasma loses part of its energy when it contacts with the net but this loss can be compensated by an additional permanent plasma heating. When the plasma is rarefied (has a small density), the heat flow to the AB reflector is not large and the temperature in the triple reflector net is lower than 2000 - 3000 K. This offered AB-reactor has significantly less power then the currently contemplated power reactors with magnetic or inertial confinement (hundreds-thousands of kW, not millions of kW). But it is enough for many vehicles and ships and particularly valuable for tunnelers, subs and space apparatus, where air to burn chemical fuel is at a premium or simply not available. The author has made a number of innovations in this reactor, researched its theory, developed methods of computation, made a sample computation of typical project. The main point of preference for the offered reactor is its likely cheapness as a power source. Key words: Micro-thermonuclear reactor, Multi-reflex AB-thermonuclear reactor, Self-magnetic AB-thermonuclear reactor, aerospace thermonuclear engine.

Alexander Bolonkin

2008-03-26T23:59:59.000Z

326

Fusion reactor control  

SciTech Connect (OSTI)

The plasma kinetic temperature and density changes, each per an injected fuel density rate increment, control the energy supplied by a thermonuclear fusion reactor in a power production cycle. This could include simultaneously coupled control objectives for plasma current, horizontal and vertical position, shape and burn control. The minimum number of measurements required, use of indirect (not plasma parameters) system measurements, and distributed control procedures for burn control are to be verifiable in a time dependent systems code. The International Thermonuclear Experimental Reactor (ITER) has the need to feedback control both the fusion output power and the driven plasma current, while avoiding damage to diverter plates. The system engineering of fusion reactors must be performed to assure their development expeditiously and effectively by considering reliability, availability, maintainability, environmental impact, health and safety, and cost.

Plummer, D.A.

1995-12-31T23:59:59.000Z

327

Efficient and Anonymous Web-Usage Mining for Web Personalization  

E-Print Network [OSTI]

Efficient and Anonymous Web-Usage Mining for Web Personalization Cyrus Shahabi · Farnoush Banaei fixed. The full economic potential of the web will not be realized unless enabling technologies approach to remedy this problem, and web mining, particularly web-usage mining, is considered a crucial

Shahabi, Cyrus

328

Cleopatra: Evolutionary Pattern-based Clustering of Web Usage Data  

E-Print Network [OSTI]

Cleopatra: Evolutionary Pattern-based Clustering of Web Usage Data Qiankun Zhao1 Sourav S Bhowmick1 Le Gruenwald2 1 CAIS, Nanyang Technological University, Singapore 2 University of Oklahoma, Norman, USA qkzhao@pmail.ntu.edu.sg assourav@ntu.edu.sg ggruenwald@ou.edu Abstract. Existing web usage mining

Bhowmick, Sourav S.

329

Distributed Usage Control Alexander Pretschner, Manuel Hilty, David Basin  

E-Print Network [OSTI]

Distributed Usage Control Alexander Pretschner, Manuel Hilty, David Basin 1 Introduction Computer to potentially uncontrolled distribution. These technologies improve, for the most part, the quality of our lives technical challenges here are controlling data access and usage. While the fundamentals of access control

Basin, David

330

Usage Control: A Vision for Next Generation Access Control  

E-Print Network [OSTI]

Neutral ABC model CRM/SRM, CDID architectures DRM technologies, certificates, etc. OM-AM Framework UsageUsage Control: A Vision for Next Generation Access Control Infs767, Oct 23, 2003 Ravi Sandhu and Jaehong Park (www.list.gmu.edu) Laboratory for Information Security Technology (LIST) George Mason

Sandhu, Ravi

331

Research article Statistics usage by French academic libraries a  

E-Print Network [OSTI]

1/15 Research article Statistics usage by French academic libraries ­ a survey Chérifa BOUKACEM of digital resources in academic libraries, the small number of articles dedicated to the processing of usage-ZEGHMOURI Université Lyon 1 Joachim SCH�PFEL Université Charles-de-Gaulle Lille 3 Abstract The article presents

Boyer, Edmond

332

KOINOTITES: A Web Usage Mining Tool for Personalization  

E-Print Network [OSTI]

KOINOTITES: A Web Usage Mining Tool for Personalization Dimitrios Pierrakos Inst. of Informatics@iit.demokritos.gr SUMMARY This paper presents the Web Usage Mining system KOINOTITES, which uses data mining techniques for the construction of user communities on the Web. User communities model groups of visitors in a Web site, who have

Paliouras, George

333

A Genetic Algorithm Approach to Focused Software Usage Testing  

E-Print Network [OSTI]

A Genetic Algorithm Approach to Focused Software Usage Testing Robert M. Patton, Annie S. Wu Orlando, FL, U.S.A. ABSTRACT Because software system testing typically consists of only a very small the test results from a limited amount of testing based on high-level usage models. It can also be very

Wu, Annie S.

334

Furman University Justification of Business Usage of Cell Phone  

E-Print Network [OSTI]

Furman University Justification of Business Usage of Cell Phone 1 Name Justification of Business Usage of Cell Phone 2 The type of cell phone coverage must be reasonably workday? Yes_____ No_____ Other business reason that may necessitate use of cell phone, describe

335

Cognitive UWB-OFDM: Combining Ultrawideband with Opportunistic Spectrum Usage  

E-Print Network [OSTI]

wireless world, the number of radio systems increases every day, and efficient spectrum usage becomes problem, cognitive radio proposes an opportunistic spectrum usage approach [3], in which frequency bands that are not being used by their primary (licensed) users are utilized by cognitive radios. Both UWB and cognitive

Arslan, Hüseyin

336

Research reactors - an overview  

SciTech Connect (OSTI)

A broad overview of different types of research and type reactors is provided in this paper. Reactor designs and operating conditions are briefly described for four reactors. The reactor types described include swimming pool reactors, the High Flux Isotope Reactor, the Mark I TRIGA reactor, and the Advanced Neutron Source reactor. Emphasis in the descriptions is placed on safety-related features of the reactors. 7 refs., 7 figs., 2 tabs.

West, C.D.

1997-03-01T23:59:59.000Z

337

Light Water Reactor Sustainability  

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

3 Light Water Reactor Sustainability Program ACCOMPLISHMENTS REPORT 2013 Accomplishments Report | Light Water Reactor Sustainability 2 T he mission of the Light Water Reactor...

338

Light Water Reactor Sustainability  

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

4 Light Water Reactor Sustainability ACCOMPLISHMENTS REPORT 2014 Accomplishments Report | Light Water Reactor Sustainability 2 T he mission of the Light Water Reactor...

339

Education Toolbox Search | Department of Energy  

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

(13) Science & Innovation (13) Science Education (10) Energy Sources (9) Renewables (8) Solar (4) Bioenergy (3) Energy Efficiency (3) Science & Technology (3) Energy Usage (2)...

340

Education Toolbox Search | Department of Energy  

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

(15) Science & Innovation (15) Science Education (12) Energy Sources (11) Renewables (11) Solar (6) Science & Technology (3) Bioenergy (2) Energy Efficiency (2) Energy Usage (2)...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Education Toolbox Search | Department of Energy  

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

(7) Science & Innovation (7) Energy Sources (6) Renewables (6) Science Education (6) Solar (5) Bioenergy (1) Climate Change (1) Energy Efficiency (1) Energy Usage (1) Filter...

342

Education Toolbox Search | Department of Energy  

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

(15) Energy Sources (13) Renewables (13) Science & Innovation (7) Science Education (6) Solar (6) Bioenergy (5) Energy Efficiency (2) Climate Change (1) Energy Usage (1) Vehicles...

343

Education Toolbox Search | Department of Energy  

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

(2) Energy Sources (2) Renewables (2) Science & Technology (2) Science Education (2) Climate Change (1) Consumption (1) Energy Economy (1) Energy Usage (1) Solar (1) Wind (1)...

344

Education Toolbox Search | Department of Energy  

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

Energy Sources (3) Renewables (3) Science & Technology (3) Science Education (3) Wind (2) Climate Change (1) Consumption (1) Energy Efficiency (1) Energy Usage (1) Solar (1) Filter...

345

Education Toolbox Search | Department of Energy  

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

Science & Innovation (24) Energy Efficiency (20) Science Education (17) Bioenergy (12) Solar (10) Energy Usage (9) Wind (9) Science & Technology (8) Consumption (6) Energy Economy...

346

Education Toolbox Search | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Sources (1) Energy Usage (1) Science & Technology (1) Waste Management (1) Energy Efficiency (1)...

347

Education Toolbox Search | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Efficiency (1) Energy Usage (1) Science & Technology (1) Energy Sources (1) Environmental Cleanup (1) Science &...

348

Education Toolbox Search | Department of Energy  

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

by Resource Type All Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Usage (1) Science & Technology (1) Science Education (1) Energy Efficiency (1) Energy...

349

Education Toolbox Search | Department of Energy  

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

(1) Filter by Topic: All Results (1) Energy Efficiency (1) Energy Sources (1) Science & Technology (1) Energy Usage (1) Environmental Cleanup (1) Science & Innovation (1) Science...

350

Education Toolbox Search | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Sources (1) Energy Usage (1) Science & Technology (1) Energy Efficiency (1) Environmental Cleanup (1) Science...

351

Education Toolbox Search | Department of Energy  

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

by Resource Type All Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Usage (1) Science & Technology (1) Energy Efficiency (1) Energy Sources (1) Environmental...

352

Education Toolbox Search | Department of Energy  

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

Lesson Plan (1) Filter by Topic: All Results (1) Energy Efficiency (1) Energy Sources (1) Science & Innovation (1) Science & Technology (1) Energy Usage (1) Environmental Cleanup...

353

Education Toolbox Search | Department of Energy  

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

by Resource Type All Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Usage (1) Science & Technology (1) Waste Management (1) Energy Efficiency (1) Energy...

354

Education Toolbox Search | Department of Energy  

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

by Resource Type All Results (2) Lesson Plan (2) Filter by Topic: All Results (2) Energy Usage (2) Science & Technology (2) Energy Sources (2) Science & Innovation (2) Energy...

355

Education Toolbox Search | Department of Energy  

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

Plan (1) Filter by Topic: All Results (1) Energy Efficiency (1) Energy Sources (1) Energy Usage (1) Science & Technology (1) Environmental Cleanup (1) Science & Innovation (1)...

356

Education Toolbox Search | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Sources (1) Energy Usage (1) Science & Technology (1) Science Education (1) Energy Efficiency (1)...

357

Education Toolbox Search | Department of Energy  

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

Energy Usage (3) Solar (3) Energy Sources (3) Renewables (3) Consumption (2) Energy Efficiency (2) Geothermal (2) Water (2) Wind (2) Bioenergy (1) Homes (1) Hydrogen (1) Hydrogen...

358

Education Toolbox Search | Department of Energy  

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

(10) Energy Efficiency (9) Energy Usage (7) Wind (6) Bioenergy (5) Water (5) Climate Change (3) Hydrogen (3) Alternative Fuel Vehicles (2) Electricity (2) Energy Economy...

359

Education Toolbox Search | Department of Energy  

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

Plan (5) Filter by Topic: All Results (5) Energy Economy (5) Energy Efficiency (5) Consumption (3) Education & Training (3) Energy Usage (3) Alternative Fuel Vehicles (1)...

360

Education Toolbox Search | Department of Energy  

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

Energy Usage Energy Efficiency Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 3 of 3 results. Download Energy...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Education Toolbox Search | Department of Energy  

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

(10) Renewables (9) Science & Innovation (9) Science Education (9) Energy Efficiency (8) Energy Usage (5) Consumption (4) Education & Training (4) Energy Economy (4) Solar (4)...

362

Education Toolbox Search | Department of Energy  

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

(2) Education & Training (2) Consumption (2) Energy Economy (2) Energy Efficiency (2) Energy Usage (2) Filter by Grade Level: Middle School (6-8) Teachers (2) Apply Middle...

363

Education Toolbox Search | Department of Energy  

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

Transmission Students will learn about everyday energy usage by completing a home energy audit and examine different lighting choices. http:energy.goveereeducation...

364

Education Toolbox Search | Department of Energy  

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

Students will learn about everyday energy usage by completing a home energy audit and examine different lighting choices. http:energy.goveereeducationdownloads...

365

Education Toolbox Search | Department of Energy  

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

Solar Energy Sources Energy Usage Energy Literacy Principle 4 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1...

366

Education Toolbox Search | Department of Energy  

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

Solar Energy Sources Renewables Energy Usage Energy Literacy Principle 4 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters...

367

Nuclear Reactors and Technology; (USA)  

SciTech Connect (OSTI)

Nuclear Reactors and Technology (NRT) announces on a monthly basis the current worldwide information available from the open literature on nuclear reactors and technology, including all aspects of power reactors, components and accessories, fuel elements, control systems, and materials. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database (EDB) during the past month. Also included are US information obtained through acquisition programs or interagency agreements and international information obtained through the International Energy Agency's Energy Technology Data Exchange or government-to-government agreements. The digests in NRT and other citations to information on nuclear reactors back to 1948 are available for online searching and retrieval on EDB and Nuclear Science Abstracts (NSA) database. Current information, added daily to EDB, is available to DOE and its contractors through the DOE integrated Technical Information System. Customized profiles can be developed to provide current information to meet each user's needs.

Cason, D.L.; Hicks, S.C. (eds.)

1991-01-01T23:59:59.000Z

368

Search results | Department of Energy  

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

Filter by Resource Type All Results (3) Lesson Plan (3) Filter by Topic: All Results (3) Consumption (3) Energy Usage (3) Energy Efficiency (2) Climate Change (1) Education &...

369

Search results | Department of Energy  

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

Filter by Resource Type All Results (4) Lesson Plan (4) Filter by Topic: All Results (4) Consumption (4) Energy Usage (4) Energy Efficiency (3) Climate Change (1) Education &...

370

Search results | Department of Energy  

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

Consumption Search results Search results Enter terms Search Showing 1 - 2 of 2 results. Download Energy Transmission Students will learn about everyday energy usage by...

371

Search results | Department of Energy  

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

Filter by Resource Type All Results (3) Lesson Plan (3) Filter by Topic: All Results (3) Consumption (3) Energy Usage (3) Energy Efficiency (2) Climate Change (1) Science &...

372

Search results | Department of Energy  

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

(1) Filter by Topic: All Results (1) Hydrogen & Fuel Cells (1) Science & Innovation (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen (1) Renewables (1) Science...

373

Search results | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Hydrogen & Fuel Cells (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen (1) Renewables (1) Science &...

374

Search results | Department of Energy  

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

Lesson Plan (1) Filter by Topic: All Results (1) Hydrogen (1) Hydrogen & Fuel Cells (1) Storage (1) Energy Sources (1) Energy Usage (1) Renewables (1) Science & Innovation (1)...

375

Search results | Department of Energy  

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

Plan (1) Filter by Topic: All Results (1) Hydrogen & Fuel Cells (1) Science Education (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen (1) Renewables (1) Science &...

376

Search results | Department of Energy  

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

Lesson Plan (1) Filter by Topic: All Results (1) Hydrogen & Fuel Cells (1) Renewables (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen (1) Science & Innovation (1)...

377

Search results | Department of Energy  

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

(3) Science & Technology (3) Education & Training (2) Energy Economy (2) Energy Usage (2) Building Design (1) Climate Change (1) Consumption (1) Hydrogen (1) Research Opportunities...

378

Search results | Department of Energy  

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

(4) Energy Economy (3) Energy Usage (3) Science & Technology (3) Education & Training (2) Building Design (1) Climate Change (1) Consumption (1) Geothermal (1) Hydrogen (1)...

379

Search results | Department of Energy  

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

(5) Wind (5) Bioenergy (4) Energy Usage (3) Education & Training (2) Energy Economy (2) Building Design (1) Climate Change (1) Consumption (1) Environmental Cleanup (1)...

380

Potential of Mirror Systems as Future Fusion Power Reactors  

SciTech Connect (OSTI)

Mirror based fusion reactors - as other fusion reactor concepts - have considerable environmental and safety advantages. They could make available energy resources for many 1000 years. Mirror type fusion reactors have additional technical advantages over other fusion reactor concepts. These are: simple design topology, steady state power generation, decoupling of end plugs from central power producing regions, small power units as demonstration facilities.

Kessler, Guenter; Kulcinski, Gerald L. [University of Madison (United States)

2005-01-15T23:59:59.000Z

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Catalytic reactor  

DOE Patents [OSTI]

A catalytic reactor is provided with one or more reaction zones each formed of set(s) of reaction tubes containing a catalyst to promote chemical reaction within a feed stream. The reaction tubes are of helical configuration and are arranged in a substantially coaxial relationship to form a coil-like structure. Heat exchangers and steam generators can be formed by similar tube arrangements. In such manner, the reaction zone(s) and hence, the reactor is compact and the pressure drop through components is minimized. The resultant compact form has improved heat transfer characteristics and is far easier to thermally insulate than prior art compact reactor designs. Various chemical reactions are contemplated within such coil-like structures such that as steam methane reforming followed by water-gas shift. The coil-like structures can be housed within annular chambers of a cylindrical housing that also provide flow paths for various heat exchange fluids to heat and cool components.

Aaron, Timothy Mark (East Amherst, NY); Shah, Minish Mahendra (East Amherst, NY); Jibb, Richard John (Amherst, NY)

2009-03-10T23:59:59.000Z

382

Bioconversion reactor  

DOE Patents [OSTI]

A bioconversion reactor for the anaerobic fermentation of organic material. The bioconversion reactor comprises a shell enclosing a predetermined volume, an inlet port through which a liquid stream containing organic materials enters the shell, and an outlet port through which the stream exits the shell. A series of vertical and spaced-apart baffles are positioned within the shell to force the stream to flow under and over them as it passes from the inlet to the outlet port. The baffles present a barrier to the microorganisms within the shell causing them to rise and fall within the reactor but to move horizontally at a very slow rate. Treatment detention times of one day or less are possible.

McCarty, Perry L. (Stanford, CA); Bachmann, Andre (Palo Alto, CA)

1992-01-01T23:59:59.000Z

383

White House Leadership Summit on Women, Climate and Energy |...  

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

White House Leadership Summit on Women, Climate and Energy White House Leadership Summit on Women, Climate and Energy Addthis Topic Energy Efficiency Energy Usage Science &...

384

Usage Mining for the World Wide Web WenChen Hu, wenchen@cs.und.edu  

E-Print Network [OSTI]

an overview and analysis of current Web usage mining technologies and systems. A Web usage mining system recommendations, etc. This paper provides an overview and analysis of current Web usage mining technologies usage mining is also given. Related Web usage mining technology reviews can also be found in [13, 17

Hu, Wen-Chen

385

Federal Acquisition Regulation Clause Usage Guide  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES ANDIndustrial HygieneEnergyLead-acidPrimusContinued onCircular 483to

386

Federal Acquisition Regulation Clause Usage Guide  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES ANDIndustrial HygieneEnergyLead-acidPrimusContinued onCircular 483toA

387

Federal Acquisition Regulation Clause Usage Guide  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES ANDIndustrial HygieneEnergyLead-acidPrimusContinued onCircular

388

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage » Search resultsEnergyEnergyEnergy Usage

389

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage »EnergyEnergy

390

Nuclear reactor engineering: Reactor design basics. Fourth edition, Volume One  

SciTech Connect (OSTI)

This new edition of this classic reference combines broad yet in-depth coverage of nuclear engineering principles with practical descriptions of their application in design and operation of nuclear power plants. Extensively updated, the fourth edition includes new material on reactor safety and risk analysis, regulation, fuel management, waste management, and operational aspects of nuclear power. This volume contains the following: energy from nuclear fission; nuclear reactions and radiations; neutron transport; nuclear design basics; nuclear reactor kinetics and control; radiation protection and shielding; and reactor materials.

Glasstone, S.; Sesonske, A.

1994-12-31T23:59:59.000Z

391

Neutronic reactor  

DOE Patents [OSTI]

A nuclear reactor includes an active portion with fissionable fuel and neutron moderating material surrounded by neutron reflecting material. A control element in the active portion includes a group of movable rods constructed of neutron-absorbing material. Each rod is movable with respect to the other rods to vary the absorption of neutrons and effect control over neutron flux.

Wende, Charles W. J. (Augusta, GA); Babcock, Dale F. (Wilmington, DE); Menegus, Robert L. (Wilmington, DE)

1983-01-01T23:59:59.000Z

392

E-Print Network 3.0 - advanced reactor mixed Sample Search Results  

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

of low-energy antineutrino detectors, together... Nuclear reactor safeguards and monitoring with antineutrino detectors A. Bernsteina) Sandia... of nuclear reactor types,...

393

U.S. Department Of Energy Advanced Small Modular Reactor R&D Program: Instrumentation, Controls, and Human-Machine Interface (ICHMI) Pathway  

SciTech Connect (OSTI)

Instrumentation, controls, and human-machine interfaces (ICHMI) are essential enabling technologies that strongly influence nuclear power plant performance and operational costs. The nuclear power industry is currently engaged in a transition from traditional analog-based instrumentation, controls, and human-machine interface systems to implementations employing digital technologies. This transition has primarily occurred in an ad hoc fashion through individual system upgrades at existing plants and has been constrained by licenseability concerns. Although the recent progress in constructing new plants has spurred design of more fully digital plant-wide ICHMI systems, the experience base in the nuclear power application domain is limited. Additionally, development of advanced reactor concepts, such as Generation IV designs and small modular reactors, introduces different plant conditions (e.g., higher temperatures, different coolants, etc.) and unique plant configurations (e.g., multiunit plants with shared systems, balance of plant architectures with reconfigurable co-generation options) that increase the need for enhanced ICHMI capabilities to fully achieve industry goals related to economic competitiveness, safety and reliability, sustainability, and proliferation resistance and physical protection. As a result, significant challenges remain to be addressed to enable the nuclear power industry to complete the transition to safe and comprehensive use of modern ICHMI technology. The U.S. Department of Energy (DOE) has recognized that ICHMI research, development, and demonstration (RD&D) is needed to resolve the technical challenges that may compromise the effective and efficient utilization of modern ICHMI technology and consequently inhibit realization of the benefits offered by expanded utilization of nuclear power. Consequently, several DOE programs have substantial ICHMI RD&D elements within their respective research portfolios. This paper describes current ICHMI research in support of advanced small modular reactors. The objectives that can be achieved through execution of the defined RD&D are to provide optimal technical solutions to critical ICHMI issues, resolve technology gaps arising from the unique measurement and control characteristics of advanced reactor concepts, provide demonstration of needed technologies and methodologies in the nuclear power application domain, mature emerging technologies to facilitate commercialization, and establish necessary technical evidence and application experience to enable timely and predictable licensing. 1 Introduction Instrumentation, controls, and human-machine interfaces are essential enabling technologies that strongly influence nuclear power plant performance and operational costs. The nuclear power industry is currently engaged in a transition from traditional analog-based instrumentation, controls, and human-machine interface (ICHMI) systems to implementations employing digital technologies. This transition has primarily occurred in an ad hoc fashion through individual system upgrades at existing plants and has been constrained by licenseability concerns. Although the recent progress in constructing new plants has spurred design of more fully digital plant-wide ICHMI systems, the experience base in the nuclear power application domain is limited. Additionally, development of advanced reactor concepts, such as Generation IV designs and small modular reactors, introduces different plant conditions (e.g., higher temperatures, different coolants, etc.) and unique plant configurations (e.g., multiunit plants with shared systems, balance of plant architectures with reconfigurable co-generation options) that increase the need for enhanced ICHMI capabilities to fully achieve industry goals related to economic competitiveness, safety and reliability, sustainability, and proliferation resistance and physical protection. As a result, significant challenges remain to be addressed to enable the nuclear power industry to complete the transition to safe and comprehensive use of m

Holcomb, David Eugene [ORNL; Wood, Richard Thomas [ORNL

2013-01-01T23:59:59.000Z

394

288 Int. J. Nuclear Energy Science and Technology, Vol. 7, No. 4, 2013 Multi-physics modelling of nuclear reactors  

E-Print Network [OSTI]

288 Int. J. Nuclear Energy Science and Technology, Vol. 7, No. 4, 2013 Multi-physics modelling practices in a nutshell', Int. J. Nuclear Energy Science and Technology, Vol. 7, No. 4, pp.288 Energy and Nuclear Applications', Göteborg, Sweden, 13­14 October 2011 Copyright © 2013 Inderscience

Demazière, Christophe

395

Power Burst Facility (PBF) Reactor Reactor Decommissioning  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006PhotovoltaicSeptember 22,Reactor Decommissioning Click here to view

396

Assessment of Feasibility of the Beneficial Use of Waste Heat from the Advanced Test Reactor  

SciTech Connect (OSTI)

This report investigates the feasibility of using waste heat from the Advanced Test Reactor (ATR). A proposed glycol waste heat recovery system was assessed for technical and economic feasibility. The system under consideration would use waste heat from the ATR secondary coolant system to preheat air for space heating of TRA-670. A tertiary coolant stream would be extracted from the secondary coolant system loop and pumped to a new plate and frame heat exchanger, where heat would be transferred to a glycol loop for preheating outdoor air in the heating and ventilation system. Historical data from Advanced Test Reactor operations over the past 10 years indicates that heat from the reactor coolant was available (when needed for heating) for 43.5% of the year on average. Potential energy cost savings by using the waste heat to preheat intake air is $242K/yr. Technical, safety, and logistics considerations of the glycol waste heat recovery system are outlined. Other opportunities for using waste heat and reducing water usage at ATR are considered.

Donna P. Guillen

2012-07-01T23:59:59.000Z

397

ITER: The International Thermonuclear Experimental Reactor and the nuclear weapons proliferation implications of thermonuclear-fusion energy  

E-Print Network [OSTI]

This paper contains two parts: (I) A list of "points" highlighting the strategic-political and military-technical reasons and implications of the very probable siting of ITER (the International Thermonuclear Experimental Reactor) in Japan, which should be confirmed sometimes in early 2004. (II) A technical analysis of the nuclear weapons proliferation implications of inertial- and magnetic-confinement fusion systems substantiating the technical points highlighted in the first part, and showing that while full access to the physics of thermonuclear weapons is the main implication of ICF, full access to large-scale tritium technology is the main proliferation impact of MCF. The conclusion of the paper is that siting ITER in a country such as Japan, which already has a large separated-plutonium stockpile, and an ambitious laser-driven ICF program (comparable in size and quality to those of the United States or France) will considerably increase its latent (or virtual) nuclear weapons proliferation status, and fo...

Gsponer, A; Gsponer, Andre; Hurni, Jean-Pierre

2004-01-01T23:59:59.000Z

398

Using Incremental Fuzzy Clustering to Web Usage Saeed R. Aghabozorgi  

E-Print Network [OSTI]

Using Incremental Fuzzy Clustering to Web Usage Mining Saeed R. Aghabozorgi Department of Information Science, Faculty of Computer Science and Information Technology University of Malaya Kuala Lumpur Science and Information Technology University of Malaya Kuala Lumpur, Malaysia tehyw

Hammerton, James

399

VEHICLE USAGE LOG Department ________________________________________ Vehicle Homebase ____________________________ Week Ended (Sunday) _________________  

E-Print Network [OSTI]

VEHICLE USAGE LOG Department ________________________________________ Vehicle Homebase ____________________________ Week Ended (Sunday) _________________ Door #____________ License Plate ____________________ Vehicle/Supplies (Enter Description such as grade sheets, artifacts, money, etc.) 6. Taking vehicle to Automotive Shop

Yang, Zong-Liang

400

Transportation & Work: Exploring Car Usage and Employment Outcomes  

E-Print Network [OSTI]

Transportation & Work: Exploring Car Usage and Employment Outcomes in the LSAL Data Field Area...................................................................................................10 5. DESCRIPTIVE STATISTICS of 1996, or "welfare reform," attention turned to the role of transportation in job search and employment

Bertini, Robert L.

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Fission energy program of the US Department of Energy, FY 1981  

SciTech Connect (OSTI)

Information is presented concerning the National Energy Plan and fission energy policy; fission energy program management; converter reactor systems; breeder reactor systems; and special nuclear evaluations and systems.

Not Available

1980-03-01T23:59:59.000Z

402

Fast-acting nuclear reactor control device  

SciTech Connect (OSTI)

A fast-acting nuclear reactor control device is described for controlling a safety control rod within the core of a nuclear reactor, the reactor controlled by a reactor control system, the device comprising: a safety control rod drive shaft and an electromagnetic clutch co-axial with the drive shaft operatively connected to the safety control rod for driving and positioning the safety control rod within or without the reactor core during reactor operation, the safety rod being oriented in a substantially vertical position to allow the rod to fall into the reactor core under the influence of gravity during shutdown of the reactor; the safety control rod drive shaft further operatively connected to a hydraulic pump such that operation of the drive shaft simultaneously drives and positions the safety control rod and operates the hydraulic pump such that a hydraulic fluid is forced into an accumulator, filling the accumulator with oil for the storage and supply of primary potential energy for safety control rod insertion such that the release of potential energy in the accumulator causes hydraulic fluid to flow through the hydraulic pump, converting the hydraulic pump to a hydraulic motor having speed and power capable of full length insertion and high speed driving of the safety control rod into the reactor core; a solenoid valve interposed between the hydraulic pump and the accumulator, said solenoid valve being a normally open valve, actuated to close when the safety control rod is out of the reactor during reactor operation; and further wherein said solenoid opens in response to a signal from the reactor control system calling for shutdown of the reactor and rapid insertion of the safety control rod into the reactor core, such that the opening of the solenoid releases the potential energy in the accumulator to place the safety control rod in a safe shutdown position.

Kotlyar, O.M.; West, P.B.

1993-08-03T23:59:59.000Z

403

Thermal-hydraulic interfacing code modules for CANDU reactors  

SciTech Connect (OSTI)

The approach for CANDU reactor safety analysis in Ontario Hydro Nuclear (OHN) and Atomic Energy of Canada Limited (AECL) is presented. Reflecting the unique characteristics of CANDU reactors, the procedure of coupling the thermal-hydraulics, reactor physics and fuel channel/element codes in the safety analysis is described. The experience generated in the Canadian nuclear industry may be useful to other types of reactors in the areas of reactor safety analysis.

Liu, W.S.; Gold, M.; Sills, H. [Ontario Hydro Nuclear, Toronto (Canada)] [and others

1997-07-01T23:59:59.000Z

404

Commercial Building HVAC Energy Usage in Semi-Tropical Climates  

E-Print Network [OSTI]

The design of heating and cooling equipment in semi-tropical climates presents some design considerations and limitations not so prevalent in temperate climates. In some cases, the heating season may be non-existent for all practical purposes...

Worbs, H. E.

1987-01-01T23:59:59.000Z

405

Alternate energy source usage for in situ heat treatment processes  

DOE Patents [OSTI]

Systems, methods, and heaters for treating a subsurface formation are described herein. At least one system for providing power to one or more subsurface heaters is described herein. The system may include an intermittent power source; a transformer coupled to the intermittent power source, and a tap controller coupled to the transformer. The transformer may be configured to transform power from the intermittent power source to power with appropriate operating parameters for the heaters. The tap controller may be configured to monitor and control the transformer so that a constant voltage is provided to the heaters from the transformer regardless of the load of the heaters and the power output provided by the intermittent power source.

Stone, Jr., Francis Marion (Cut-N-Shoot, TX); Goodwin, Charles R. (League City, TX); Richard, Jr., James (Kingwood, TX)

2011-03-22T23:59:59.000Z

406

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage »Energy EconomyEnergyEnergy Usage

407

The impact of residential density on vehicle usage and fuel consumption  

E-Print Network [OSTI]

characteristics on household residential choice and auto2009. The impact of residential density on vehicle usage and2010-05) The impact of residential density on vehicle usage

Kim, Jinwon; Brownstone, David

2010-01-01T23:59:59.000Z

408

Reference worldwide model for antineutrinos from reactors  

E-Print Network [OSTI]

Antineutrinos produced at nuclear reactors constitute a severe source of background for the detection of geoneutrinos, which bring to the Earth's surface information about natural radioactivity in the whole planet. In this framework we provide a reference worldwide model for antineutrinos from reactors, in view of reactors operational records yearly published by the International Atomic Energy Agency (IAEA). We evaluate the expected signal from commercial reactors for ongoing (KamLAND and Borexino), planned (SNO+) and proposed (Juno, RENO-50, LENA and Hanohano) experimental sites. Uncertainties related to reactor antineutrino production, propagation and detection processes are estimated using a Monte Carlo based approach, which provides an overall site dependent uncertainty on the signal in the geoneutrino energy window on the order of 3%. We also implement the off-equilibrium correction to the reference reactor spectra associated with the long-lived isotopes and we estimate a 2.4% increase of the unoscillated event rate in the geoneutrino energy window due to the storage of spent nuclear fuels in the cooling pools. We predict that the research reactors contribute to less than 0.2% to the commercial reactor signal in the investigated 14 sites. We perform a multitemporal analysis of the expected reactor signal over a time lapse of 10 years using reactor operational records collected in a comprehensive database published at www.fe.infn.it/antineutrino.

Marica Baldoncini; Ivan Callegari; Giovanni Fiorentini; Fabio Mantovani; Barbara Ricci; Virginia Strati; Gerti Xhixha

2015-02-16T23:59:59.000Z

409

Electrical Usage Characterization of Semiconductor Processing Tools  

E-Print Network [OSTI]

This paper presents the basic concepts in performing an energy and power audit of a semiconductor process tool. A protocol exists that fully describes these measurements and their use and applicability and it will be described. This protocol...

Hinson, S. R.

410

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage »Energy Economy

411

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage »Energy

412

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

commercial and residential prototype buildings was simulated in EnergyPlus [15]. The commercial and residential energy usage

Mendes, Goncalo

2014-01-01T23:59:59.000Z

413

Safety control circuit for a neutronic reactor  

DOE Patents [OSTI]

A neutronic reactor comprising an active portion containing material fissionable by neutrons of thermal energy, means to control a neutronic chain reaction within the reactor comprising a safety device and a regulating device, a safety device including means defining a vertical channel extending into the reactor from an aperture in the upper surface of the reactor, a rod containing neutron-absorbing materials slidably disposed within the channel, means for maintaining the safety rod in a withdrawn position relative to the active portion of the reactor including means for releasing said rod on actuation thereof, a hopper mounted above the active portion of the reactor having a door disposed at the bottom of the hopper opening into the vertical channel, a plurality of bodies of neutron-absorbing materials disposed within the hopper, and means responsive to the failure of the safety rod on actuation thereof to enter the active portion of the reactor for opening the door in the hopper.

Ellsworth, Howard C. (Richland, WA)

2004-04-27T23:59:59.000Z

414

Accurate Energy Attribution and Accounting for Multi-core Systems  

E-Print Network [OSTI]

us- age information. Our system utilizes runtime direct en- ergy measurements that provide accurate per-component energy usage

Ryffel, Sebi; Stathopoulos, Thanos; McIntire, Dustin; Kaiser, William; Thiele, Lothar

2009-01-01T23:59:59.000Z

416

United States Domestic Research Reactor Infrastrucutre TRIGA Reactor Fuel Support  

SciTech Connect (OSTI)

The United State Domestic Research Reactor Infrastructure Program at the Idaho National Laboratory manages and provides project management, technical, quality engineering, quality inspection and nuclear material support for the United States Department of Energy sponsored University Reactor Fuels Program. This program provides fresh, unirradiated nuclear fuel to Domestic University Research Reactor Facilities and is responsible for the return of the DOE-owned, irradiated nuclear fuel over the life of the program. This presentation will introduce the program management team, the universities supported by the program, the status of the program and focus on the return process of irradiated nuclear fuel for long term storage at DOE managed receipt facilities. It will include lessons learned from research reactor facilities that have successfully shipped spent fuel elements to DOE receipt facilities.

Douglas Morrell

2011-03-01T23:59:59.000Z

417

A strategy for transition from a uranium fueled, open cycle SFR to a transuranic fueled, closed cycle sodium cooled fast reactor  

E-Print Network [OSTI]

Reactors utilizing a highly energetic neutron spectrum, often termed fast reactors, offer large fuel utilization improvements over the thermal reactors currently used for nuclear energy generation. Conventional fast reactor ...

Richard, Joshua (Joshua Glenn)

2012-01-01T23:59:59.000Z

418

Experimental and Computational Study of Fluid Dynamics in Solar Reactor  

E-Print Network [OSTI]

The experimental simulation and a computational validation of a methane-cracking solar reactor powered by solar energy is the focus of this article. A solar cyclone reactor operates at over 1000 °C where the methane decomposition reaction takes...

Chien, Min-Hsiu

2014-02-19T23:59:59.000Z

419

argos reactor: Topics by E-print Network  

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

and a computational validation of a methane-cracking solar reactor powered by solar energy is the focus of this article. A solar cyclone reactor operates at over 1000 C...

420

Global Nuclear Energy Partnership Fact Sheet - Develop Advanced...  

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

Advanced Burner Reactors Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner Reactors GNEP will develop and demonstrate Advanced Burner Reactors (ABRs) that...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

ITER: The International Thermonuclear Experimental Reactor and the Nuclear Weapons Proliferation Implications of Thermonuclear-Fusion Energy Systems  

E-Print Network [OSTI]

This paper contains two parts: (I) A list of “points ” highlighting the strategic-political and militarytechnical reasons and implications of the very probable siting of ITER (the International Thermonuclear Experimental Reactor) in Japan, which should be confirmed sometimes in early 2004. (II) A technical analysis of the nuclear weapons proliferation implications of inertial- and magnetic-confinement fusion systems substantiating the technical points highlighted in the first part, and showing that while full access to the physics of thermonuclear weapons is the main implication of ICF, full access to large-scale tritium technology is the main proliferation impact of MCF. The conclusion of the paper is that siting ITER in a country such as Japan, which already has a large separated-plutonium stockpile, and an ambitious laser-driven ICF program (comparable in size and quality to those of the United States or France) will considerably increase its latent (or virtual) nuclear weapons proliferation status, and foster further nuclear proliferation throughout the world. The safety and environmental problems related to the operation of largescale fusion facilities such as ITER (which contain massive amounts of hazardous and/or radioactive materials such as tritium, lithium, and beryllium, as well as neutron-activated structural materials) are not addressed in this paper.

André Gsponer; Jean-pierre Hurni

2004-01-01T23:59:59.000Z

422

Molten-Salt Depleted-Uranium Reactor  

E-Print Network [OSTI]

The supercritical, reactor core melting and nuclear fuel leaking accidents have troubled fission reactors for decades, and greatly limit their extensive applications. Now these troubles are still open. Here we first show a possible perfect reactor, Molten-Salt Depleted-Uranium Reactor which is no above accident trouble. We found this reactor could be realized in practical applications in terms of all of the scientific principle, principle of operation, technology, and engineering. Our results demonstrate how these reactors can possess and realize extraordinary excellent characteristics, no prompt critical, long-term safe and stable operation with negative feedback, closed uranium-plutonium cycle chain within the vessel, normal operation only with depleted-uranium, and depleted-uranium high burnup in reality, to realize with fission nuclear energy sufficiently satisfying humanity long-term energy resource needs, as well as thoroughly solve the challenges of nuclear criticality safety, uranium resource insuffic...

Dong, Bao-Guo; Gu, Ji-Yuan

2015-01-01T23:59:59.000Z

423

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage » Search resultsEnergyEnergy Usage

424

Agreement between the U.S. Department of Energy and the Commissariat a L'Energie Atomique of France for Cooperation in Advanced Nuclear Reactor Science and Technology  

Broader source: Energy.gov [DOE]

The purpose of this Implementing Arrangement is to establish between the Department of Energy of the United States of America and the Commissariat a l'Energie Atomique of France, hereinafter...

425

Teaching About Nature's Nuclear Reactors  

E-Print Network [OSTI]

Naturally occurring nuclear reactors existed in uranium deposits on Earth long before Enrico Fermi built the first man-made nuclear reactor beneath Staggs Field in 1942. In the story of their discovery, there are important lessons to be learned about scientific inquiry and scientific discovery. Now, there is evidence to suggest that the Earth's magnetic field and Jupiter's atmospheric turbulence are driven by planetary-scale nuclear reactors. The subject of planetocentric nuclear fission reactors can be a jumping off point for stimulating classroom discussions about the nature and implications of planetary energy sources and about the geomagnetic field. But more importantly, the subject can help to bring into focus the importance of discussing, debating, and challenging current thinking in a variety of areas.

Herndon, J M

2005-01-01T23:59:59.000Z

426

Research Program of a Super Fast Reactor  

SciTech Connect (OSTI)

Research program of a supercritical-pressure light water cooled fast reactor (Super Fast Reactor) is funded by MEXT (Ministry of Education, Culture, Sports, Science and Technology) in December 2005 as one of the research programs of Japanese NERI (Nuclear Energy Research Initiative). It consists of three programs. (1) development of Super Fast Reactor concept; (2) thermal-hydraulic experiments; (3) material developments. The purpose of the concept development is to pursue the advantage of high power density of fast reactor over thermal reactors to achieve economic competitiveness of fast reactor for its deployment without waiting for exhausting uranium resources. Design goal is not breeding, but maximizing reactor power by using plutonium from spent LWR fuel. MOX will be the fuel of the Super Fast Reactor. Thermal-hydraulic experiments will be conducted with HCFC22 (Hydro chlorofluorocarbons) heat transfer loop of Kyushu University and supercritical water loop at JAEA. Heat transfer data including effect of grid spacers will be taken. The critical flow and condensation of supercritical fluid will be studied. The materials research includes the development and testing of austenitic stainless steel cladding from the experience of PNC1520 for LMFBR. Material for thermal insulation will be tested. SCWR (Supercritical-Water Cooled Reactor) of GIF (Generation-4 International Forum) includes both thermal and fast reactors. The research of the Super Fast Reactor will enhance SCWR research and the data base. The research period will be until March 2010. (authors)

Oka, Yoshiaki; Ishiwatari, Yuki; Liu, Jie; Terai, Takayuki; Nagasaki, Shinya; Muroya, Yusa; Abe, Hiroaki [Nuclear Professional School / Department of Nuclear Engineering and Management, The University of Tokyo, Tokaimura, Naka-gun, Ibaraki, 319-1188 (Japan); Mori, Hideo [Department of Mechanical Engineering, Kyushu University (Japan); Akiba, Masato; Akimoto, Hajime; Okumura, Keisuke; Akasaka, Naoaki [Japan Atomic Energy Agency (Japan); GOTO, Shoji [Tokyo Electric Power Company (Japan)

2006-07-01T23:59:59.000Z

427

Education Toolbox Search | Department of Energy  

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

(9) Science & Innovation (9) Science Education (6) Energy Sources (5) Renewables (4) Energy Usage (3) Science & Technology (3) Alternative Fuel Vehicles (2) Solar (2) Vehicles...

428

Education Toolbox Search | Department of Energy  

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

(10) Science & Innovation (10) Science Education (8) Energy Sources (6) Renewables (6) Solar (3) Energy Usage (2) Science & Technology (2) Bioenergy (1) Climate Change (1)...

429

Education Toolbox Search | Department of Energy  

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

Consumption (3) Energy Usage (3) Science & Technology (3) Science Education (3) Wind (3) Energy Economy (2) Solar (2) Climate Change (1) Education & Training (1) Filter by Grade...

430

Education Toolbox Search | Department of Energy  

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

Science & Technology Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Energy Expos...

431

Education Toolbox Search | Department of Energy  

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

Download Climate Change Energy Usage Energy Literacy Principle 6 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 -...

432

Education Toolbox Search | Department of Energy  

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

Energy Usage Climate Change Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Energy Awareness...

433

Education Toolbox Search | Department of Energy  

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

Climate Change Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Energy Awareness...

434

Education Toolbox Search | Department of Energy  

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

Download Climate Change Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Energy...

435

Education Toolbox Search | Department of Energy  

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

(1) Energy Usage (1) Hydrogen (1) Energy Sources (1) Hydrogen & Fuel Cells (1) Renewables (1) Science & Innovation (1) Science Education (1) Solar (1) Storage (1) Filter by...

436

Education Toolbox Search | Department of Energy  

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

Hydrogen (1) Solar (1) Energy Sources (1) Energy Usage (1) Hydrogen & Fuel Cells (1) Renewables (1) Science & Innovation (1) Science Education (1) Storage (1) Filter by Grade...

437

Education Toolbox Search | Department of Energy  

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

by Topic: All Results (1) Solar (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen (1) Hydrogen & Fuel Cells (1) Renewables (1) Science & Innovation (1) Science Education...

438

Education Toolbox Search | Department of Energy  

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

by Topic: All Results (1) Energy Usage (1) Hydrogen (1) Energy Sources (1) Hydrogen & Fuel Cells (1) Renewables (1) Science & Innovation (1) Science Education (1) Solar (1) Storage...

439

Education Toolbox Search | Department of Energy  

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

(1) Lesson Plan (1) Filter by Topic: All Results (1) Energy Usage (1) Storage (1) Energy Sources (1) Hydrogen (1) Hydrogen & Fuel Cells (1) Renewables (1) Science & Innovation...

440

Education Toolbox Search | Department of Energy  

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

Filter by Resource Type All Results (2) Lesson Plan (2) Filter by Topic: All Results (2) Consumption (2) Energy Usage (2) Climate Change (1) Education & Training (1) Energy...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Education Toolbox Search | Department of Energy  

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

Sources (8) Renewables (7) Solar (5) Energy Efficiency (3) Energy Usage (3) Water (2) Climate Change (1) Environmental Cleanup (1) Science & Technology (1) Waste Management (1)...

442

Education Toolbox Search | Department of Energy  

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

Waste Management Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Energy Expos...

443

Education Toolbox Search | Department of Energy  

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

(2) Biofuels (2) Fuel Economy (2) Hydrogen (2) Vehicles (2) Clean Cities (1) Consumption (1) Electricity (1) Energy Economy (1) Energy Usage (1) Geothermal (1) Homes (1)...

444

Education Toolbox Search | Department of Energy  

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

(2) Alternative Fuel Vehicles (1) Bioenergy (1) Biofuels (1) Clean Cities (1) Consumption (1) Energy Sources (1) Energy Usage (1) Fuel Economy (1) Hydrogen (1) Renewables...

445

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 4 of 4 results. Download Energy Expos Students work in...

446

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 5 of 5 results. Download Energy Production Students will...

447

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 3 of 3 results. Download Energy Expos Students work in...

448

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 4 of 4 results. Download Energy Management Students will...

449

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 2 of 2 results. Download Energy Management Students will...

450

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 2 of 2 results. Download Energy Expos Students work in...

451

Education Toolbox Search | Department of Energy  

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

Energy Usage Energy Literacy Principle 6 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Watt...

452

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 10 results. Download Making Energy Personal Students...

453

Education Toolbox Search | Department of Energy  

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

Energy Usage Download Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 4 of 4 results. Download Energy Transmission...

454

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 3 of 3 results. Download Energy Management Students will...

455

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 4 of 4 results. Download Energy Production Students will...

456

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 16 results. Download Reducing Energy Loss Students...

457

Education Toolbox Search | Department of Energy  

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

Energy Usage Energy Literacy Principle 5 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download Watt...

458

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 3 of 3 results. Download Energy Production Students will...

459

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 7 of 7 results. Download Energy Production Students will...

460

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 11 - 20 of 18 results. Download Energy Expos Students work in...

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Education Toolbox Search | Department of Energy  

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

Usage Energy Literacy Principle 1 Energy Literacy Principle 6 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of...

462

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 8 of 8 results. Download Energy Production Students will...

463

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 5 of 5 results. Download Energy Expos Students work in...

464

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 4 of 4 results. Download Energy Transmission Students will...

465

Education Toolbox Search | Department of Energy  

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

Energy Usage Elementary (K-5) Teachers Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 3 of 3 results. Download Energy...

466

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 8 of 8 results. Download Making Energy Personal Students...

467

Education Toolbox Search | Department of Energy  

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

Energy Usage Elementary (K-5) Teachers Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 2 of 2 results. Download Energy...

468

Education Toolbox Search | Department of Energy  

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

Energy Usage Energy Efficiency Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 16 results. Download Reducing...

469

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 5 of 5 results. Download Making Energy Personal Students...

470

Education Toolbox Search | Department of Energy  

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

Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 18 results. Download Reducing Energy Loss Students...

471

Education Toolbox Search | Department of Energy  

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

Results (1) Lesson Plan (1) Filter by Topic: All Results (1) Hydrogen (1) Renewables (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen & Fuel Cells (1) Science &...

472

Education Toolbox Search | Department of Energy  

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

Lesson Plan (1) Filter by Topic: All Results (1) Hydrogen (1) Science & Innovation (1) Storage (1) Energy Sources (1) Energy Usage (1) Hydrogen & Fuel Cells (1) Renewables (1)...

473

ENERGY AUDIT OF HIG STUDENT HOSTEL.  

E-Print Network [OSTI]

?? Nowadays in the world, energy usage effectiveness has always been an issue which blocks people’s development. How to effectively use the energy is becoming… (more)

Yao, Li

2014-01-01T23:59:59.000Z

474

Education Toolbox Search | Department of Energy  

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

4 Energy Sources Solar Energy Usage Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1 result. Download...

475

Education Toolbox Search | Department of Energy  

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

Energy Sources Science & Innovation Energy Usage Solar Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 1 of 1...

476

MEASURED ENERGY PERFORMANCE OF ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS: RESULTS FROM THE BECA-CN DATA COMPILATION  

E-Print Network [OSTI]

and energy usage for 133 buildings in the BECA-CN (Buildings Energy-Use Compilation and Analysis - part CN: New Energy-Efficient Commercial

Piette, M.A.

2010-01-01T23:59:59.000Z

477

Building Distributed Energy Performance Optimization for China a Regional Analysis of Building Energy Costs and CO2 Emissions  

E-Print Network [OSTI]

3 Commercial and Residential Building Site Energy Usagecommercial and residential prototype buildings discussed in the previous section is simulated in EnergyPlus (DOE, 2011). The energy usage

Feng, Wei

2013-01-01T23:59:59.000Z

478

2011 Radioactive Materials Usage Survey for Unmonitored Point Sources  

SciTech Connect (OSTI)

This report provides the results of the 2011 Radioactive Materials Usage Survey for Unmonitored Point Sources (RMUS), which was updated by the Environmental Protection (ENV) Division's Environmental Stewardship (ES) at Los Alamos National Laboratory (LANL). ES classifies LANL emission sources into one of four Tiers, based on the potential effective dose equivalent (PEDE) calculated for each point source. Detailed descriptions of these tiers are provided in Section 3. The usage survey is conducted annually; in odd-numbered years the survey addresses all monitored and unmonitored point sources and in even-numbered years it addresses all Tier III and various selected other sources. This graded approach was designed to ensure that the appropriate emphasis is placed on point sources that have higher potential emissions to the environment. For calendar year (CY) 2011, ES has divided the usage survey into two distinct reports, one covering the monitored point sources (to be completed later this year) and this report covering all unmonitored point sources. This usage survey includes the following release points: (1) all unmonitored sources identified in the 2010 usage survey, (2) any new release points identified through the new project review (NPR) process, and (3) other release points as designated by the Rad-NESHAP Team Leader. Data for all unmonitored point sources at LANL is stored in the survey files at ES. LANL uses this survey data to help demonstrate compliance with Clean Air Act radioactive air emissions regulations (40 CFR 61, Subpart H). The remainder of this introduction provides a brief description of the information contained in each section. Section 2 of this report describes the methods that were employed for gathering usage survey data and for calculating usage, emissions, and dose for these point sources. It also references the appropriate ES procedures for further information. Section 3 describes the RMUS and explains how the survey results are organized. The RMUS Interview Form with the attached RMUS Process Form(s) provides the radioactive materials survey data by technical area (TA) and building number. The survey data for each release point includes information such as: exhaust stack identification number, room number, radioactive material source type (i.e., potential source or future potential source of air emissions), radionuclide, usage (in curies) and usage basis, physical state (gas, liquid, particulate, solid, or custom), release fraction (from Appendix D to 40 CFR 61, Subpart H), and process descriptions. In addition, the interview form also calculates emissions (in curies), lists mrem/Ci factors, calculates PEDEs, and states the location of the critical receptor for that release point. [The critical receptor is the maximum exposed off-site member of the public, specific to each individual facility.] Each of these data fields is described in this section. The Tier classification of release points, which was first introduced with the 1999 usage survey, is also described in detail in this section. Section 4 includes a brief discussion of the dose estimate methodology, and includes a discussion of several release points of particular interest in the CY 2011 usage survey report. It also includes a table of the calculated PEDEs for each release point at its critical receptor. Section 5 describes ES's approach to Quality Assurance (QA) for the usage survey. Satisfactory completion of the survey requires that team members responsible for Rad-NESHAP (National Emissions Standard for Hazardous Air Pollutants) compliance accurately collect and process several types of information, including radioactive materials usage data, process information, and supporting information. They must also perform and document the QA reviews outlined in Section 5.2.6 (Process Verification and Peer Review) of ES-RN, 'Quality Assurance Project Plan for the Rad-NESHAP Compliance Project' to verify that all information is complete and correct.

Sturgeon, Richard W. [Los Alamos National Laboratory

2012-06-27T23:59:59.000Z

479

Temporal Analysis of API Usage Concepts Gias Uddin, Barthelemy Dagenais, and Martin P. Robillard  

E-Print Network [OSTI]

Temporal Analysis of API Usage Concepts Gias Uddin, Barth´el´emy Dagenais, and Martin P. Robillard of a client program. We propose Temporal API Usage Pattern Mining to detect API usage patterns in terms and detect temporal usage patterns, where a pattern contains a set of concepts that were added

Robillard, Martin

480

Portable Wireless Sensors for Object Usage Sensing in the Home: Challenges and Practicalities  

E-Print Network [OSTI]

with creating such "object usage" sensors. We describe the existing technologies used to recognize object usage these applications, researchers require an object usage sensing technology that allows them to easily enterPortable Wireless Sensors for Object Usage Sensing in the Home: Challenges and Practicalities

Note: This page contains sample records for the topic "reactors energy usage" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

World Wide Web Usage Mining Systems and Technologies Wen-Chen Hu  

E-Print Network [OSTI]

World Wide Web Usage Mining Systems and Technologies Wen-Chen Hu Department of Computer Science and technologies. A Web usage mining system performs five major tasks: i) data gathering, ii) data preparation, iii usage mining technologies and systems. A Web usage mining system must be able to perform five major

Hu, Wen-Chen

482

Detecting API Usage Obstacles: A Study of iOS and Android Developer Questions  

E-Print Network [OSTI]

Detecting API Usage Obstacles: A Study of iOS and Android Developer Questions Wei Wang and Michael, they often encounter obstacles in finding the correct usage of the API, let alone to employ best practices. Previous research addresses this line of questions by mining API usage patterns to induce API usage

Godfrey, Michael W.

483

A Framework for Personal Web Usage Mining Yongjian Fu Ming-Yi Shih  

E-Print Network [OSTI]

A Framework for Personal Web Usage Mining Yongjian Fu Ming-Yi Shih Department of Computer Science-0350 Rolla, MO 65409-0350 yongjian@umr.edu mingyi@umr.edu Abstract In this paper, we propose to mine Web usage data on client side, or personal Web usage mining, as a complement to the server side Web usage

Fu, Yongjian

484

A Framework for Personal Web Usage Mining Yongjian Fu MingYi Shih  

E-Print Network [OSTI]

A Framework for Personal Web Usage Mining Yongjian Fu Ming­Yi Shih Department of Computer Science­0350 Rolla, MO 65409­0350 yongjian@umr.edu mingyi@umr.edu Abstract In this paper, we propose to mine Web usage data on client side, or personal Web usage mining, as a complement to the server side Web usage

Fu, Yongjian

485

DEVELOPMENT OF A WIRELINE CPT SYSTEM FOR MULTIPLE TOOL USAGE  

SciTech Connect (OSTI)

The first phase of development of a wireline cone penetrometer system for multiple tool usage was completed under DOE award number DE-AR26-98FT40366. Cone penetrometer technology (CPT) has received widespread interest and is becoming more commonplace as a tool for environmental site characterization activities at several Department of Energy (DOE) facilities. Although CPT already offers many benefits for site characterization, the wireline system can improve CPT technology by offering greater utility and increased cost savings. Currently the use of multiple CPT tools during a site characterization (i.e. piezometric cone, chemical sensors, core sampler, grouting tool) must be accomplished by withdrawing the entire penetrometer rod string to change tools. This results in multiple penetrations being required to collect the data and samples that may be required during characterization of a site, and to subsequently seal the resulting holes with grout. The wireline CPT system allows multiple CPT tools to be interchanged during a single penetration, without withdrawing the CPT rod string from the ground. The goal of the project is to develop and demonstrate a system by which various tools can be placed at the tip of the rod string depending on the type of information or sample desired. Under the base contract, an interchangeable piezocone and grouting tool was designed, fabricated, and evaluated. The results of the evaluation indicate that success criteria for the base contract were achieved. In addition, the wireline piezocone tool was validated against ASTM standard cones, the depth capability of the system was found to compare favorably with that of conventional CPT, and the reliability and survivability of the system were demonstrated.

Stephen P. Farrington; Martin L. Gildea; J. Christopher Bianchi

1999-08-01T23:59:59.000Z

486

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage » Search results Search

487

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage » Search results

488

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage » Search

489

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage » SearchScience

490

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage »

491

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy Usage

492

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomy » Search

493

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomy »

494

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomy

495

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomySolar »

496

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomySolar

497

Search results | 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 RankCombustion |Energy Usage » Search resultsEnergy Usage »Energy UsageEconomySolarWind

498

How Usage is Charged at NERSC  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr FlickrGuidedCH2MLLC HistoryVeterans |Virtual CommunityFormulaofusage

499

Parallel File Systems at HPC Centers: Usage,  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 TheSteven Ashby Dr.presentations Papers &Parade Parade A

500

Hybrid adsorptive membrane reactor  

DOE Patents [OSTI]

A hybrid adsorbent-membrane reactor in which the chemical reaction, membrane separation, and product adsorption are coupled. Also disclosed are a dual-reactor apparatus and a process using the reactor or the apparatus.

Tsotsis, Theodore T. (Huntington Beach, CA); Sahimi, Muhammad (Altadena, CA); Fayyaz-Najafi, Babak (Richmond, CA); Harale, Aadesh (Los Angeles, CA); Park, Byoung-Gi (Yeosu, KR); Liu, Paul K. T. (Lafayette Hill, PA)

2011-03-01T23:59:59.000Z