Sample records for 2-500 kv pp-10

  1. Research Space Use Standards Policy 2.500

    E-Print Network [OSTI]

    Acton, Scott

    Research Space Use Standards Policy 2.500 Page 1 Research Space Use Standards Date: November: Department chairs and center directors who have research laboratory space assigned to their unit. Reason for Policy: This policy was developed to help address a research space shortage in the School of Medicine

  2. SunShot-funded Advanced Inverter Testing Enables 2,500 Solar...

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

    SunShot-funded Advanced Inverter Testing Enables 2,500 Solar Energy Systems to Connect to Hawaii's Electric Grid SunShot-funded Advanced Inverter Testing Enables 2,500 Solar Energy...

  3. PP-10-1 Bonneville Power Administrator | 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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartmentOutreachDepartment56703 Federal Power CommissionPP-10-1

  4. Results from ORNL characterization of ZrO2-500-AK2 - surrogate TRISO material

    SciTech Connect (OSTI)

    Kercher, Andrew K [ORNL; Hunn, John D [ORNL

    2005-06-01T23:59:59.000Z

    This document is a compilation of the characterization data for the TRISO-coated surrogate particles designated ZrO2-500-AK2 that was produced at Oak Ridge National Laboratory (ORNL) as part of the Advanced Gas Reactor Fuel Development and Qualification (AGR) program. The ZrO2-500-AK2 material contains nominally 500 {micro}m kernels of yttria-stabilized zirconia (YSZ) coated with all TRISO layers (buffer, inner pyrocarbon, silicon carbide, and outer pyrocarbon). The ZrO2-500-AK2 material was created for: (1) irradiation testing in the High Flux Isotope Reactor (HFIR) and (2) limited dissemination to laboratories as deemed appropriate to the AGR program. This material was created midway into a TRISO fuel development program to accommodate a sudden opportunity to perform irradiation testing on surrogate material. While the layer deposition processes were chosen based on the best technical understanding at the time, technical progress at ORNL has led to an evolution in the perceived optimal deposition conditions since the creation of ZrO2-500-AK2. Thus, ZrO2-500-AK2 contains a reasonable TRISO microstructure, but does differ significantly from currently produced TRISO surrogates and fuel at ORNL. In this document, characterization data of the ZrO2-500-AK2 surrogate includes: size, shape, coating thickness, and density.

  5. Type B Accident Investigation Board Report on the July 25, 1997, Contract Brush Cutter Injury on the Ashe-Marion #2 500 kV Line

    Broader source: Energy.gov [DOE]

    On July 25, 1997, at 1205 hours, a contract hand brush cutter was seriously injured when he felled a tree close to a Bonneville Power Administration energized transmission power line, located within a BPA transmission-line corridor.

  6. P:\\Policy & Procedures\\PP\\PP#10-Ext Lighting Maint..doc Physical Plant

    E-Print Network [OSTI]

    Fernandez, Eduardo

    P:\\Policy & Procedures\\PP\\PP#10-Ext Lighting Maint..doc Physical Plant Policy & Procedure #10 TITLE: EXTERIOR LIGHTING MAINTENANCE OBJECTIVE AND PURPOSE: To assure existing exterior lighting is maintained: ACTION MAINTENANCE DEPARTMENT (MERIDIAN) Conduct Monthly Lighting Tour (visual inspection) of all

  7. Geek-Up[3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration celebrates big windy milestone and researchers SLAC National Accelerator Laboratory study the surfaces of 2,500 year old Greek pottery -- all in this week's Geek-Up.

  8. KV-tOOJHfe Metallurgy Department

    E-Print Network [OSTI]

    »KV-tOOJHfe RisB-R-547 Metallurgy Department Progress Report for the Period 1 January to 31 December 1986 Risø National Laboratory, DK-4000 Roskilde, Denmark April 1987 #12;Risø-R-547 METALLURGY.B. BiIde-Sørensen Abstract. The activities of the Metallurgy Department at Risø during 1986

  9. Waltz Mill testing of 345-kV PPP cable

    SciTech Connect (OSTI)

    Burghardt, R.R. (Westinghouse Electric Corp., Ruffs Dale, PA (United States))

    1991-09-01T23:59:59.000Z

    A 345-kV PPP-insulated cable was subjected to a two-year accelerated life test program at the EPRI Waltz Mill Cable Test Facility. Testing started in November 1985 and was successfully completed in September 1988. The program included conductor temperatures ranging from 85{degrees}C to 105{degrees}C and line-to-line voltages from 362 kV to 474 kV. Cyclic testing was performed during 17 of the 24 months. Dissipation factor measurements were made throughout the program. The measurements indicated no deterioration of the cable or splices as a consequence of the high temperatures and voltages applied to them in this test program. 2 refs., 24 figs.

  10. Survey of Magnetic Fields Near BPA 230-kV and 500-kV Transmission Lines.

    SciTech Connect (OSTI)

    Perrin, Nancy; Aggarwal, Rajinder Pal; Bracken, T. Daniel

    1991-05-20T23:59:59.000Z

    The purpose of this study was to characterize typical levels and variability of 60Hz magnetic fields at the centerline and edge of right-of-way of Bonneville Power Administration (BPA) 230-kV and 500-kV transmission lines. This was accomplished by taking magnetic field measurements at over 800 spans in Oregon and Washington. The spans were sampled using a stratified random sampling procedure with region (East vs. West), voltage (230-kV vs 500-kV), and circuit configuration as strata. There were five different circuit configuration groups for each region/voltage category requiring a total of 200 strata. Magnetic field measurements were taken at 13 locations under each span using an EMDEX-C as a survey meter. Additional information recorded for each span included conductor height (at 10 locations), right-of-way width, longitudinal and lateral slope, time of day, vegetation, terrain, weather conditions, temperature, wind speed, span length and presence of other lines in the corridor. 9 refs., 17 figs., 26 tabs.

  11. A 50 kV solid state multipulse kicker modulator

    SciTech Connect (OSTI)

    Walstrom, P. L. (Peter L.); Cook, E. G. (Edward G.)

    2003-01-01T23:59:59.000Z

    Performance requirements, design concepts, and test results for a prototype multipulse kicker modulator based on solid-state switches and a voltage-adding transformer topology are described. Tape-wound cores are stacked to form the transformer primary windings and a cylindrical pipe that passes through the circular inner diameters of the cores serves as the secondary winding of the step-up transformer. Boards containing MOSFET switches, trigger circuitry, and energy-storage capacitors plug into the core housings. A 50 kV prototype modulator that meets most of the facility requirements has been designed, fabricated, and tested at LLNL. More recent work has been concerned with designing and testing cores and boards with the full volt-second capability needed for 24-pulse operation. Results of the 50 kV prototype tests, preliminary tests of the full-volt-second cores and boards, and future development needs are described.

  12. CEBAF 200 kV Inverted Electron Gun

    SciTech Connect (OSTI)

    J.M. Grames, P.A. Adderley, J. Clark, J. Hansknecht, M. Poelker, M.L. Stutzman, R. Suleiman, K.E.L. Surles-Law

    2011-03-01T23:59:59.000Z

    Two DC high voltage GaAs photoguns have been built at Jefferson Lab based on a compact inverted insulator design. One photogun provides the polarized electron beam at CEBAF and operates at 130 kV bias voltage. The other gun is used for high average current lifetime studies at a dedicated test facility and has been operated at bias voltage up to 225 kV. The advantages of higher DC voltage for CEBAF include reduced space-charge emittance growth and the potential for prolonged photocathode lifetime. However, a consequence of operating at higher voltages is the increased likelihood of field emission or breakdown, both of which are unacceptable. Highlights of the R&D studies leading toward a production 200keV GaAs photogun for CEBAF will be presented.

  13. The design and construction of a 130 K.V. radio frequency Cockcroft Walton type generator

    E-Print Network [OSTI]

    Robba, William Augustus

    1951-01-01T23:59:59.000Z

    at 30 KV are rather expensive~ and a 500 KV generator of this type would cost several thousand dollars. Sesides thisc the rcgulaticu and efficienoy of suoh a generator leave such to be desired An exanple will nake this c3Alaro Lot v o 1$ f, Vi g x... ourrent~ voltage snd poser for various staok voltages, Steak Voltages (One Stags) 20 K+V+ 15KV 12 K+V+ 10 K Vo 7. $ K. V. 220 Rile 180 Rile 140 ILQs 120 RGs 100 Mile 1500 Stack Plate Current Plato Voltage Poser in Watts QS $0 Varies Set...

  14. Corona performance of a compact 230-kV line

    SciTech Connect (OSTI)

    Chartier, V.L.; Blair, D.E. [Bonneville Power Administration, Vancouver, WA (United States). Division of Laboratories; Easley, M.D.; Raczkowski, R.T. [Puget Sound Power and Light Co., Bellevue, WA (United States)

    1994-12-31T23:59:59.000Z

    Permitting requirements and the acquisition of new rights-of-way for transmission facilities has in recent years become increasingly difficult for most utilities, including Puget Sound Power and Light Company. In order to maintain a high degree of reliability of service while being responsive to public concerns regarding the siting of high voltage (HV) transmission facilities, Puget Power has found it necessary to more heavily rely upon the use of compact lines in franchise corridors. Compaction does, however, precipitant increased levels of audible noise (AN) and radio and TV interference (RI and TVI) due to corona on the conductors and insulator assemblies. Puget Power relies upon the Bonneville Power Administration (BPA) Corona and Field Effects computer program to calculate AN and RI for new lines. Since there was some question of the program`s ability to accurately represent quiet 230-kV compact designs, a joint project was undertaken with BPA to verify the program`s algorithms. Long-term measurements made on an operating Puget Power 230-kV compact line confirmed the accuracy of BPA`s AN model; however, the RI measurements were much lower than predicted by the BPA computer and other programs. This paper also describes how the BPA computer program can be used to calculate the voltage needed to expose insulator assemblies to the correct electric field in single test setups in HV laboratories.

  15. Corona performance of a compact 230-kV line

    SciTech Connect (OSTI)

    Chartier, V.L.; Blair, D.E. [Bonneville Power Administration, Vancouver, WA (United States). Division of Labs.] [Bonneville Power Administration, Vancouver, WA (United States). Division of Labs.; Easley, M.D.; Raczkowski, R.T. [Puget Sound Power and Light Co., Bellevue, WA (United States)] [Puget Sound Power and Light Co., Bellevue, WA (United States)

    1995-01-01T23:59:59.000Z

    Permitting requirements and the acquisition of new rights-of-way for transmission facilities has in recent years become increasingly difficult for most utilities, including Puget Sound Power and Light Company. In order to maintain a high degree of reliability of service while being responsive to public concerns regarding the siting of high voltage (HV) transmission facilities, Puget Power has found it necessary to more heavily rely upon the use of compact lines in franchise corridors. Compaction does, however, precipitate increased levels of audible noise (AN) and radio and TV interference (RI and TVI) due to corona on the conductors and insulator assemblies. Puget Power relies upon the Bonneville Power Administration (BPA) Corona and Field Effects computer program to calculate AN and RI for new lines. Since there was some question of the program`s ability to accurately represent quiet 230-kV compact designs, a joint project was undertaken with BPA to verify the program`s algorithms. Long-term measurements made on an operating Puget Power 230-kV compact line confirmed the accuracy of BPA`s AN model; however, the RI measurements were much lower than predicted by the BPA and other programs. This paper also describes how the BPA computer program can be used to calculate the voltage needed to expose insulator assemblies to the correct electric field in single test setups in HV laboratories.

  16. Wild Horse 69-kV transmission line environmental assessment

    SciTech Connect (OSTI)

    NONE

    1996-12-01T23:59:59.000Z

    Hill County Electric Cooperative Inc. (Hill County) proposes to construct and operate a 69-kV transmission line from its North Gildford Substation in Montana north to the Canadian border. A vicinity project area map is enclosed as a figure. TransCanada Power Corporation (TCP), a Canadian power-marketing company, will own and construct the connecting 69-kV line from the international border to Express Pipeline`s pump station at Wild Horse, Alberta. This Environmental Assessment is prepared for the Department of Energy (DOE) as lead federal agency to comply with the requirements of the National Environmental Policy Act (NEPA), as part of DOE`s review and approval process of the applications filed by Hill County for a DOE Presidential Permit and License to Export Electricity to a foreign country. The purpose of the proposed line is to supply electric energy to a crude oil pump station in Canada, owned by Express Pipeline Ltd. (Express). The pipeline would transport Canadian-produced oil from Hardisty, Alberta, Canada, to Caster, Wyoming. The Express Pipeline is scheduled to be constructed in 1996--97 and will supply crude oil to refineries in Wyoming and the midwest.

  17. Oracle-Saguaro 115-kV Transmission Line Routine Maintenance Project...

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

    Oracle-Saguaro 115-kV Transmission Line Routine Maintenance Project, Mile 6 to Oracle Substation Categorical Exclusion Continuation Sheet Project Description Maintenance work at...

  18. EIS-0344: Grand Coulee-Bell 500 kV Transmission Line

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's proposed action for the construction and operation of the proposed Grand Coulee-Bell 500-kV Transmission Line Project.

  19. CEBAF 200 kV Inverted Electron Gun

    SciTech Connect (OSTI)

    Grames, J M; Clark, J; Hansknecht, J; Poelker, M; Stutzman, M L; Suleiman, R; Surles-Law, K.E.L.; BastaniNejad, M

    2011-03-01T23:59:59.000Z

    Two DC high volt­age GaAs pho­to­guns have been built at Jef­fer­son Lab based on a com­pact in­vert­ed in­su­la­tor de­sign. One pho­to­gun pro­vides the po­lar­ized elec­tron beam at CEBAF and op­er­ates at 130 kV bias volt­age. The other gun is used for high av­er­age cur­rent life­time stud­ies at a ded­i­cat­ed test fa­cil­i­ty and has been op­er­at­ed at bias volt­age up to 225 kV. The ad­van­tages of high­er DC volt­age for CEBAF in­clude re­duced space-charge emit­tance growth and the po­ten­tial for pro­longed pho­to­cath­ode life­time. How­ev­er, a con­se­quence of op­er­at­ing at high­er volt­ages is the in­creased like­li­hood of field emis­sion or break­down, both of which are un­ac­cept­able. High­lights of the R&D stud­ies lead­ing to­ward a pro­duc­tion 200keV GaAs pho­to­gun for CEBAF will be pre­sent­ed.

  20. Proposal for the award of a blanket purchase contract for the supply, installation, commissioning and maintenance of electrical switchgear operating at 18kV and 3.3 kV

    E-Print Network [OSTI]

    2015-01-01T23:59:59.000Z

    Proposal for the award of a blanket purchase contract for the supply, installation, commissioning and maintenance of electrical switchgear operating at 18kV and 3.3 kV

  1. Tungsten anode spectral model using interpolating cubic splines: Unfiltered x-ray spectra from 20 kV to 640 kV

    SciTech Connect (OSTI)

    Hernandez, Andrew M. [Biomedical Engineering Graduate Group, University of California Davis, Sacramento, California 95817 (United States)] [Biomedical Engineering Graduate Group, University of California Davis, Sacramento, California 95817 (United States); Boone, John M., E-mail: john.boone@ucdmc.ucdavis.edu [Departments of Radiology and Biomedical Engineering, Biomedical Engineering Graduate Group, University of California Davis, Sacramento, California 95817 (United States)

    2014-04-15T23:59:59.000Z

    Purpose: Monte Carlo methods were used to generate lightly filtered high resolution x-ray spectra spanning from 20 kV to 640 kV. Methods: X-ray spectra were simulated for a conventional tungsten anode. The Monte Carlo N-Particle eXtended radiation transport code (MCNPX 2.6.0) was used to produce 35 spectra over the tube potential range from 20 kV to 640 kV, and cubic spline interpolation procedures were used to create piecewise polynomials characterizing the photon fluence per energy bin as a function of x-ray tube potential. Using these basis spectra and the cubic spline interpolation, 621 spectra were generated at 1 kV intervals from 20 to 640 kV. The tungsten anode spectral model using interpolating cubic splines (TASMICS) produces minimally filtered (0.8 mm Be) x-ray spectra with 1 keV energy resolution. The TASMICS spectra were compared mathematically with other, previously reported spectra. Results: Using pairedt-test analyses, no statistically significant difference (i.e., p > 0.05) was observed between compared spectra over energy bins above 1% of peak bremsstrahlung fluence. For all energy bins, the correlation of determination (R{sup 2}) demonstrated good correlation for all spectral comparisons. The mean overall difference (MOD) and mean absolute difference (MAD) were computed over energy bins (above 1% of peak bremsstrahlung fluence) and over all the kV permutations compared. MOD and MAD comparisons with previously reported spectra were 2.7% and 9.7%, respectively (TASMIP), 0.1% and 12.0%, respectively [R. Birch and M. Marshall, “Computation of bremsstrahlung x-ray spectra and comparison with spectra measured with a Ge(Li) detector,” Phys. Med. Biol. 24, 505–517 (1979)], 0.4% and 8.1%, respectively (Poludniowski), and 0.4% and 8.1%, respectively (AAPM TG 195). The effective energy of TASMICS spectra with 2.5 mm of added Al filtration ranged from 17 keV (at 20 kV) to 138 keV (at 640 kV); with 0.2 mm of added Cu filtration the effective energy was 9 keV at 20 kV and 169 keV at 640 kV. Conclusions: Ranging from 20 kV to 640 kV, 621 x-ray spectra were produced and are available at 1 kV tube potential intervals. The spectra are tabulated at 1 keV intervals. TASMICS spectra were shown to be largely equivalent to published spectral models and are available in spreadsheet format for interested users by emailing the corresponding author (JMB)

  2. 130kV 130A High Voltage Switching Mode Power Supply for Neutral Injections – Control Issues and Algorithms

    E-Print Network [OSTI]

    130kV 130A High Voltage Switching Mode Power Supply for Neutral Injections – Control Issues and Algorithms

  3. Deuterium Retention in Beryllium Exposed to a 60kV Deuterium Beam ­ Consequences for Next Step Devices

    E-Print Network [OSTI]

    Deuterium Retention in Beryllium Exposed to a 60kV Deuterium Beam ­ Consequences for Next Step Devices

  4. 150-kV, 80-A SOLID STATE POWER SUPPLY FOR NEUTRAL BEAM INJECTION

    E-Print Network [OSTI]

    Owren, H.

    2011-01-01T23:59:59.000Z

    owned rig 150-kV, 80-A SOLID STATE POWER SUPPLY FOR NEUTRALpaper describes an all solid state power supply designed forment and arc power supplies are also solid state. With the

  5. A SCR SWITCHED CAPACITOR VOLTAGE REGULATOR FOR 150 kV NEUTRAL BEAM POWER SUPPLY

    E-Print Network [OSTI]

    Milnes, K.A.

    2011-01-01T23:59:59.000Z

    et a1. , "150-kV, 80-A Solid State Power Supply for Neutral100% solid state and provides 1% regulation at power levelssolid state high voltage re- gulator. The block diagram of the power

  6. A 25 KV/10A PULSER FOR DRIVING A HIGH-POWER PIERCE ELECTRON GUN

    E-Print Network [OSTI]

    of short-circuits. Since the current capability of the tetrode is of the order of 10 A in the case of a short-circuit, the limit of the charging voltage is up to a maximum of 25 kV. The pulsed system has.0 A current and 10.0 kV beam voltage. Key words hard-tube pulser, Pierce electron gun, microwave tube

  7. Quality Assurance Plan for site electrical replacements at substation line item subproject: 69 KV Substation

    SciTech Connect (OSTI)

    Ohler, C.K.

    1991-05-21T23:59:59.000Z

    The 69 KV Substation Project is based on the recognized need to provide a continuous, reliable source of power and to improve the firm capacity of the electrical service to all production facilities at Mound. The project consists of the following major element: 69 KV Substation: (1) Install a 69 KV Substation and associated equipment with two parallel 18 MVA transformers. (2) Install duct bank as required and provide 15 KV feeder cable from new substation to existing Substation 95 for connection to Mound`s existing primary distribution system. (3) Install duct bank for underground routing of the 15 KV feeder cable from Manhole 5C to the existing power house cable pit. (4) Reconfigure existing Dayton Power and Light Co. 15 KV switchgear in P Building. The purpose of this Quality Assurance Plan (QA Plan) is to assure that the objectives of the United States Department of Energy (D.O.E.) and EG&G Mound Applied Technologies, Miamisburg, Ohio (Mound) are met for this non-weapons project relative to health and safety, protection of the environment, reliability and continuity of operations, and documentation of quality efforts. This QA Plan identifies the activities and responsibilities which are necessary in the design, procurement, fabrication, installation, and start up of this project in order to meet these objectives.

  8. Marys Lake 69/115-kV transmission line upgrade and substation expansion projects

    SciTech Connect (OSTI)

    NONE

    1996-05-01T23:59:59.000Z

    Western Area Power Administration (Western) and the Platte River Power Authority (Platte River) propose to upgrade portions of the existing electric transmission and substation system that serves the Town of Estes Park, Colorado. The existing transmission lines between the Estes Power Plant Switchyard and the Marys Lake Substation include a 115,000 volt (115-kV) line and 69,000 volt (69-kV) line. Approximately one mile is a double-circuit 115/69-kV line on steel lattice structures, and approximately two miles consists of separate single-circuit 115-kV and a 69-kV lines, constructed on wood H-Frame structures. Both lines were constructed in 1951 by the US Bureau of Reclamation. The existing transmission lines are on rights-of-way (ROW) that vary from 75 feet to 120 feet and are owned by Western. There are 48 landowners adjacent to the existing ROW. All of the houses were built adjacent to the existing ROW after the transmission lines were constructed. Upgrading the existing 69-kV transmission line between the Marys Lake Substation and the Estes Power Plant Switchyard to 115-kV and expanding the Marys Lake Substation was identified as the most effective way in which to improve electric service to Estes Park. The primary purpose and need of the proposed project is to improve the reliability of electric service to the Town of Estes Park. Lack of reliability has been a historical concern, and reliability will always be less than desired until physical improvements are made to the electrical facilities serving Estes Park.

  9. 15-kV Single-Bias All-Optical ETO Thyristor A. Mojab and S.K. Mazumder

    E-Print Network [OSTI]

    Mazumder, Sudip K.

    15-kV Single-Bias All-Optical ETO Thyristor A. Mojab and S.K. Mazumder Laboratory for Energy 15 kV single bias and a current of 10 A. This ETO is completely controlled by two optical signals, one for the 15 kV SiC gate- turn-off (GTO) thyristor and the other one for a triggering low- voltage

  10. Waltz Mill testing of 765-kV paper-polypropylene-paper (PPP) cable

    SciTech Connect (OSTI)

    Burghardt, R.R. (Westinghouse Electric Corp., Ruffs Dale, PA (United States))

    1992-06-01T23:59:59.000Z

    A 765-kV PPP-insulated cable was subjected to a 27-month accelerated life test program at the EPRI Waltz Mill Cable Test Facility. Testing started in August 1981 and was successfully completed in January 1985. The program included conductor temperatures ranging from 85{degree}C to 105{degree}C and line-to-line voltages from 800 kV to 1050 kV. Cyclic testing was performed during 20 of the 27 months. Dissipation factor measurements were made throughout the program. The measurements indicated no deterioration of the cable or splices as a consequence of the high temperatures and voltages applied to them in this test program.

  11. Field Demonstration of a 24-kV Superconducting Cable at Detroit Edison

    SciTech Connect (OSTI)

    Kelley, Nathan; Corsaro, Pietro

    2004-12-01T23:59:59.000Z

    Customer acceptance of high temperature superconducting (HTS) cable technology requires a substantial field demonstration illustrating both the system's technical capabilities and its suitability for installation and operation within the utility environment. In this project, the world's first underground installation of an HTS cable using existing ductwork, a 120 meter demonstration cable circuit was designed and installed between the 24 kV bus distribution bus and a 120 kV-24 kV transformer at Detroit Edison's Frisbie substation. The system incorporated cables, accessories, a refrigeration system, and control instrumentation. Although the system was never put in operation because of problems with leaks in the cryostat, the project significantly advanced the state-of-the-art in the design and implementation of Warm Dielectric cable systems in substation applications. Lessons learned in this project are already being incorporated in several ongoing demonstration projects.

  12. Development of a thyristor valve for next generation 500kV HVDC transmission systems

    SciTech Connect (OSTI)

    Hasegawa, T. [Kansai Electric Power Co., Inc., Osaka (Japan)] [Kansai Electric Power Co., Inc., Osaka (Japan); Yamaji, K. [Shikoku Electric Power Co., Inc., Takamatsu (Japan)] [Shikoku Electric Power Co., Inc., Takamatsu (Japan); Irokawa, H. [Electric Power Development Co., Ltd., Tokyo (Japan)] [Electric Power Development Co., Ltd., Tokyo (Japan); Shirahama, H.; Tanaka, C.; Akabane, K.

    1996-10-01T23:59:59.000Z

    A high voltage thyristor valve is the basic component of an HVDC transmission system. Development of a 500kV valve for next generation HVDC transmission systems is described. First, the power loss of the valve is analyzed to decide a reasonable wafer size for the light triggered thyristor. From these results, a six inch diameter wafer size is selected. The light triggered thyristor, with ratings of 8kV and 3.5kA, is developed using the six inch wafer. The designing of the valve employing the thyristor and test results with the prototype valve prove that a 500kV valve can be realized by the design method.

  13. Development of 275kV gas cooled type gas-insulated power transformer

    SciTech Connect (OSTI)

    Kudo, A.; Nishitani, T.; Yoshikawa, T. (Mitsubishi Electric Corp., Ako (Japan)); Wan, C.T. (Hongkong Electric Co., Ltd. (Hong Kong))

    1993-01-01T23:59:59.000Z

    A world's first 275kV gas cooled type gas insulated power transformer with a low sound level ideal for urban area, which depends on SF6 gas alone for both insulation and cooling, was developed and has been put into commercial service since 1990 in Hong Kong. This paper presents the design philosophy, the principal technical items, the rating and the feature of 275kV 30MVA transformer, the performance test results, and the long term energization test result of the transformer.

  14. EIS-0107: Mead-Phoenix +500-kV Direct Current Transmission Line

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Western Area Power Administration (WAPA) prepared this statement to analyze the potential environmental and socioeconomic impacts arising from WAPA and regional project sponsors’ proposal to construct a 500 kilovolt (kV) alternating current (AC) transmission line with the capability to be upgraded later to 500kV direct current (DC), connecting the Westwing Substation, located north of Phoenix, Arizona, with a new McCullough II Substation, located approximately 14 miles west of Boulder City, Nevada. This statement modifies a previously prepared federal statement from which the participants' election to proceed had not occurred at the time this statement was prepared.

  15. EA-1665: Davis-Kingman 69-kV Transmission Line Rebuild Project, Arizona

    Broader source: Energy.gov [DOE]

    Western plans to rebuild a 26.6-mile-long portion of the existing 27.3-mile-long Davis–Kingman Tap 69-kV Transmission Line within the existing ROW in order to improve the reliability of the transmission service.

  16. EA-2007: Groton-Ordway 115-kV Transmission Line, Groton, South Dakota

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration (Upper Great Plains Region) is preparing an EA that assesses the potential environmental impacts of a proposal to construct a new 115-kV transmission line that would connect Western’s existing Groton and Ordway Substations near Groton, South Dakota.

  17. A charge-pump 60kV modulator for the ISOLDE target extraction voltage

    E-Print Network [OSTI]

    Barlow, R A; Fowler, A; Gaudillet, H; Gharsa, T; Schipper, J

    2015-01-01T23:59:59.000Z

    The ISOLDE facility at CERN provides radioactive ion beams to a number of experimental stations. These ions are produced by a metal target, floating at 60 kV, which is impacted by a 1.4 GeV high intensity proton beam. The ions are then accelerated by a grounded extraction electrode to 60 keV, before transport to the experimental area. During proton beam impact extremely high ionisation of the volume around the target gives rise to significant leakage current which results in loss of charge on the effective target capacitance of approximately 6 nF. If short life-time isotopes are to be studied, the 60 kV must be re-established within a maximum of 10 ms. Recharging the target capacitance to 60 kV and to the required stability of better than 10-4 precludes a direct charging system and an alternative method of re-establishing the 60 kV is used. The present system [1], in operation since 1991, employs a resonant circuit which is triggered 35 µs prior to beam impact. This circuit transfers the charge on the effec...

  18. Design and Overview of 100 kV Bushing for the DNB Injector of ITER

    SciTech Connect (OSTI)

    Shah, Sejal; Bandyopadhyay, M.; Rotti, C.; Singh, M. J.; Roopesh, G.; Chakraborty, A. K. [ITER-India, Institute for Plasma Research, Gandhinagar-382025, Gujarat (India); Rajesh, S. [ITER-India, Institute for Plasma Research, Gandhinagar-382025, Gujarat (India); Microelectronics and Materials Physics Labs, P.O.Box 4500, FIN-90014 University of Oulu (Finland); Nishad, S.; Srusti, B. [DesignTech Systems Ltd, Banjara Hills, Hyderabad, Andhra Pradesh-500034 (India); Schunke, B.; Hemsworth, R.; Chareyre, J.; Svensson, L. [ITER Organisation, Route de Vinon, CS 90 046, 13067 St. Paul lez Durance Cedex (France)

    2011-09-26T23:59:59.000Z

    The 100 kV bushing is one of the most important and technologically challenging Safety Important Class (SIC) components of the Diagnostic Neutral Beam (DNB) injector of ITER. It forms interface between gas insulated electrical transmission line and torus primary vacuum and acts as a vacuum feedthrough of ITER. Design optimization has been carried out to meet the electric and structural requirements based on its classification. Unlike HNB bushing, single stage bushing is designed to provide 100 kV isolation. Finite Element Analysis (FEA) based optimization has been carried out for electrostatic and structural analysis. Manufacturing assembly sequence is studied and presented in this paper. However validation of the same is foreseen from manufacturer.

  19. Development of 500 kV DC PPLP-insulated oil-filled submarine cable

    SciTech Connect (OSTI)

    Fujimori, A. [Kansai Electric Power Co., Inc., Osaka (Japan)] [Kansai Electric Power Co., Inc., Osaka (Japan); Tanaka, T. [Electric Power Development Co., Ltd., Tokyo (Japan)] [Electric Power Development Co., Ltd., Tokyo (Japan); Takashima, H. [Shikoku Electric Power Co., Inc., Kagawa (Japan)] [Shikoku Electric Power Co., Inc., Kagawa (Japan); Imajo, T. [Central Research Inst. of Electric Power Industry, Tokyo (Japan)] [Central Research Inst. of Electric Power Industry, Tokyo (Japan); Hata, R. [Sumitomo Electric Industries, Ltd., Osaka (Japan)] [Sumitomo Electric Industries, Ltd., Osaka (Japan); Tanabe, T. [Furukawa Electric Co., Ltd., Tokyo (Japan)] [Furukawa Electric Co., Ltd., Tokyo (Japan); Yoshida, S. [Fujikura, Ltd., Tokyo (Japan)] [Fujikura, Ltd., Tokyo (Japan); Kakihana, T. [Hitachi Cable, Ltd., Tokyo (Japan)] [Hitachi Cable, Ltd., Tokyo (Japan)

    1996-01-01T23:59:59.000Z

    This paper outlines the development of a 500 kV DC oil-filled submarine cable capable of transmitting 2,800 MW with {+-} 500 kV 2800A bipole system. Polypropylene Laminated Paper (PPL) was employed as the insulation material, which is the worlds first application to DC cables. The conductor size is 3,000 mm{sup 2}, which is the largest size for submarine cables ever put into practical use. Through various fundamental and prototype tests, the cable proved to have excellent electrical characteristics for DC voltage as well as transient overvoltage. The cable and accessories are currently undergoing a long-term accelerated aging test as the final confirmation of their reliability and stability.

  20. EIS-0365: Imperial-Mexicali 230-kV Transmission Lines

    Broader source: Energy.gov [DOE]

    On February 27, 2001, Baja California Power, Inc. (hereafter referred to as Intergen), InterGen Aztec Energy, V.B.V., filed an application with DOE, Office of Fossil Energy, for a Presidential permit that would allow construction and connection of a double-circuit, 230-kV transmission line extending from the Imperial Valley Substation in California for a distance of about 6 mi (10 km) to a point west of Calexico at the U.S.-Mexico border.

  1. The varistor protected series capacitors at the 500 KV broadview substation

    SciTech Connect (OSTI)

    Barcus, J.M. (General Electric Co., Hudson Falls, NY (US)); Miske, S.A. Jr. (General Electric Co., Schenectady, NY (US)); Vitols, A.P. (General Electric Co., Pittsfield, MA (US)); Maynard, H.M. (Montana Power Co., Butte, MT (US)); Peterson, W.G. (Bonneville Power Admin., Portland, OR (US))

    1988-10-01T23:59:59.000Z

    Two 235 Mvar series capacitors have been successfully applied at the 500 kV Broadview substation of the Colstrip Transmission Project. The series capacitors have an overvoltage protection system based on metal oxide varistors. The system provides instantaneous bypass and reinsertion of the capacitors following external line section faults. The excellent performance of the equipment was demonstrated during staged fault tests performed in October, 1985. The banks have been in successful operation since January, 1986.

  2. A 6 kV arbitrary waveform generator for the Tevatron Electron Lens

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

    Pfeffer, H.; Saewert, G.

    2011-11-01T23:59:59.000Z

    This paper reports on a 6 kV modulator built and installed at Fermilab to drive the electron gun anode for the Tevatron Electron Lens (TEL). The TEL was built with the intention of shifting the individual (anti)proton bunch tunes to even out the tune spread among all 36 bunches with the desire of improving Tevatron integrated luminosity. This modulator is essentially a 6 kV arbitrary waveform generator that enables the TEL to define the electron beam intensity on a bunch-by-bunch basis. A voltage waveform is constructed having a 7 {micro}s duration that corresponds to the tune shift requirements of amore »12-bunch (anti)proton beam pulse train. This waveform is played out for any one or all three bunch trains in the Tevatron. The programmed waveform voltages transition to different levels at time intervals corresponding to the 395 ns bunch spacing. Thus, complex voltage waveforms can be played out at a sustained rate of 143 kHz over the full 6 kV output range. This paper describes the novel design of the inductive adder topology employing five transformers. It describes the design aspects that minimize switching losses for this multi-kilovolt, high repetition rate and high duty factor application.« less

  3. Measurements on a FET based 1 MHz, 10 kV pulse generator

    SciTech Connect (OSTI)

    Wait, G.D.; Barnes, M.J.

    1995-08-01T23:59:59.000Z

    A prototype pulser, which incorporates thirty-two 1 kV Field-Effect Transistor (FET) modules, has been built and tested at TRIUMF. The pulser has been developed for application in a scheme for pulsed extraction from the TRIUMF 500 MeV cyclotron. Deflection of the beam will be provided by an electric field between a set of 1 in long deflector plates. The pulser generates a continuous, unipolar, pulse train at a fundamental frequency of approximately 1 MHz and a magnitude of 10 kV. The pulses have 38 ns rise and fall times and are stored on a low-loss coaxial cable which interconnects the pulse generator and the deflector plates. The circuit performance was evaluated with the aid of PSpice in the design stage and confirmed by measurements on the prototype. Temperature measurements have been performed on 1 kV FET modules under DC conditions and compared with temperatures under operating conditions to ensure that switching losses are acceptable. Results of various measurements are presented and compared with simulations.

  4. A 6 kV arbitrary waveform generator for the Tevatron Electron Lens

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

    Pfeffer, H.; Saewert, G.

    2011-11-01T23:59:59.000Z

    This paper reports on a 6 kV modulator built and installed at Fermilab to drive the electron gun anode for the Tevatron Electron Lens (TEL). The TEL was built with the intention of shifting the individual (anti)proton bunch tunes to even out the tune spread among all 36 bunches with the desire of improving Tevatron integrated luminosity. This modulator is essentially a 6 kV arbitrary waveform generator that enables the TEL to define the electron beam intensity on a bunch-by-bunch basis. A voltage waveform is constructed having a 7 {micro}s duration that corresponds to the tune shift requirements of a 12-bunch (anti)proton beam pulse train. This waveform is played out for any one or all three bunch trains in the Tevatron. The programmed waveform voltages transition to different levels at time intervals corresponding to the 395 ns bunch spacing. Thus, complex voltage waveforms can be played out at a sustained rate of 143 kHz over the full 6 kV output range. This paper describes the novel design of the inductive adder topology employing five transformers. It describes the design aspects that minimize switching losses for this multi-kilovolt, high repetition rate and high duty factor application.

  5. Commonwealth Edison 345kV L.P.P. splicing school

    SciTech Connect (OSTI)

    Johnsen, D.P. [ComEd, Chicago, IL (United States)

    1996-11-01T23:59:59.000Z

    The ComEd splicing school was held in January 1995 to train the work force for the installation of the first 345kV High Pressure Fluid Filled pipe type L.P.P. (Laminated Paper Polypropylene) insulated cable on the ComEd system. Construction is nearing completion on ComEd`s 345kV underground transmission line 17723 between Burnham TSS 177 and Taylor TSS 153 located just south of the Chicago Loop. Continued development and construction of the down-town Chicago Area and the south Loop has established the need for this line to reinforce the transmission network serving this critical area. 345kV transmission Line 17723 is a combination of overhead facility and HPFF (High Pressure Fluid Filled) pipe type L.P.P. cable with a summer normal rating of 900 MVA and a summer emergency rating of 1,200 MVA. This paper describes the training facility, innovative changes in tooling and the results of the training exercises.

  6. MEMBER'S CIRCLE $2,500 and above

    E-Print Network [OSTI]

    Sabatini, David M.

    The Paul LoGerfo Medical Research and Education Trust John C. McCormick Fred Meyer Skip and Lyerka Miller and Doreen Porush Drs. Stanley and Elise Rose Margaret Sand Stephen and Bessie Seiler L. Dennis and Susan R. Lynn Dr. and Mrs. Irwin R. Merkatz Albert Meyer and Irene Greif Alexandra and Matthew Murray Herbert

  7. Cost comparison of 138 kV relay at TSS Natoma

    SciTech Connect (OSTI)

    Whetter, A.J. [ComEd, Chicago, IL (United States)

    1996-10-01T23:59:59.000Z

    This paper compares the costs of retro-fitting an electro-mechanical directional comparison blocking scheme with a microprocessor based dual directional comparison and under-reaching direct transfer tripping scheme on an existing panel at a 138 kV substation. Comparison is between the material, fabrication, engineering, drafting, construction, and testing costs. The cost per function of each scheme will be defined and compared. The results of this comparison will demonstrate the advantages of the new microprocessor based schemes in material costs, labor costs, and cost per function.

  8. Failure evaluation of underground high voltage cables (115 kV) in Mazatlan, Sinaloa: Microscopic method

    SciTech Connect (OSTI)

    Valero-Huerta, M.A.; Ramirez-Delgado, R. [Lab. de Pruebas de Equipos y Materiales, Irapuato (Mexico)

    1995-11-01T23:59:59.000Z

    The present paper is a complete analysis of the failure which occurred to the 115 kV power cable installed between the Mazatlan Centro and Mazatlan Norte Substations. Laboratory analysis that established the causes of the failure are included. It was concluded that the failure of the cable was provoked by the entrance of sewage water to the screen, and due to the presence of anaerobic organisms, resulted in the formation of sulfidic acid, which caused the severe corrosion that can be observed in the screen. The resulting loss of conductivity provoked heating capable of melting the isolator until its rupture.

  9. Operating characteristics and modeling of the LLNL 100-kV electric gun

    SciTech Connect (OSTI)

    Osher, J.E.; Barnes, G.; Chau, H.H.; Lee, R.S.; Lee, C.; Speer, R.; Weingart, R.C.

    1989-06-01T23:59:59.000Z

    In the electric gun, the explosion of an electrically heated metal foil and the accompanying magnetic forces drive a thin flyer plate up a short barrel. Flyer velocities of up to 18 km/s make the gun useful for hypervelocity impact studies. The authors briefly review the technological evolution of the exploding-metal circuit elements that power the gun, describe the 100-kV electric gun designed at Lawrence Livermore National Laboratory (LLNL) in some detail, and present the general principles of electric gun operation. They compare the experimental performance of the LLNL gun with a simple model and with predictions of a magnetohydrodynamics code.

  10. Sidney-North Yuma 230-kV Transmission Line Project, Colorado and Nebraska

    SciTech Connect (OSTI)

    Not Available

    1991-06-01T23:59:59.000Z

    This report describes the need for a 230-kV overhead transmission line to supply power from Sidney, Nebraska to eastern Colorado. The alternative scenario compared to construction of the line is No Action. Rejected alternatives include underground lines and different routing paths, with a possible extension to the Sterling area. Both scenarios are evaluated for environmental effects, cost, and consequences for the eastern Colorado region. The proposed route is determined to be the environmentally preferred choice. 120 refs., 6 figs., 13 tabs. (MHB)

  11. KvH Projekt GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano, Hawaii9969995°,I Jump to:Kumagai Gumi CoKuwaitKvH

  12. Commissioning and Operation of 130kV/130A Switched-Mode HV Power Supplies with the Upgraded JET Neutral Beam Injectors

    E-Print Network [OSTI]

    Commissioning and Operation of 130kV/130A Switched-Mode HV Power Supplies with the Upgraded JET Neutral Beam Injectors

  13. 1.9 kV AlGaN/GaN Lateral Schottky Barrier Diodes on Silicon

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

    Zhu, Mingda [University of Notre Dame, IN (United States); Song, Bo [Cornell University, Ithaca, NY (United States); Qi, Meng [University of Notre Dame, IN (United States); Hu, Zongyang [University of Notre Dame, IN (United States); Nomoto, Kazuki [University of Notre Dame, IN (United States); Yan, Xiaodong [University of Notre Dame, IN (United States); Cao, Yu [IQE, Westborough, MA (United States); Johnson, Wayne [IQE, Westborough, MA (United States); Kohn, Erhard [University of Notre Dame, IN (United States); Jena, Debdeep [Cornell University, Ithaca, NY (United States); Xing, Grace Huili [Cornell University, Ithaca, NY (United States)

    2015-04-01T23:59:59.000Z

    In this letter, we present AlGaN/GaN lateral Schottky barrier diodes on silicon with recessed anodes and dual field plates. A low specific on-resistance RON,SP (5.12 m?{center_dot}cm2), a low turn-on voltage (1.9 kV), were simultaneously achieved in devices with a 25 ?m anode/cathode separation, resulting in a power figure-of-merit (FOM) BV2/RON,SP of 727 MW{center_dot}cm2. The record high breakdown voltage of 1.9 kV is attributed to the dual field plate structure.

  14. A New 500-kV Ion Source Test Stand for HIF

    SciTech Connect (OSTI)

    Sangster, T.C.; Ahle, L.E.; Halaxa, E.F.; Karpenko, V.P.; Oldaker, M. E.; Mitchell, J.W.; Beck, D.N.; Bieniosek, F.M.; Henestroza, E.; Kwan, J.W.

    2000-10-05T23:59:59.000Z

    One of the most challenging aspects of ion beam driven inertial fusion energy is the reliable and efficient generation of low emittance, high current ion beams. The primary ion source requirements include a rise time of order 1-msec, a pulse width of at least 20-msec, a flattop ripple of less than 0.1% and a repetition rate of at least 5-Hz. Naturally, at such a repetition rate, the duty cycle of the source must be greater than 108 pulses. Although these specifications do not appear to exceed the state-of-the-art for pulsed power, considerable effort remains to develop a suitable high current ion source. Therefore, we are constructing a 500-kV test stand specifically for studying various ion source concepts including surface, plasma and metal vapor arc. This paper will describe the test stand design specifications as well as the details of the various subsystems and components.

  15. Malcolm, N. and Aggarwal, R.k. (2014) An Analysis of Reducing Back Flashover Faults with Surge Arresters on 69/138 kV Double

    E-Print Network [OSTI]

    McCusker, Guy

    Arresters on 69/138 kV Double Circuit Transmission Lines Due to Direct Lightning Strikes on the Shield Wires-EMTP, Back flashover faults, Lightning strokes, Surge arrester, Transmission lines. Abstract Back flashover causes of power interruptions on the double-circuit 69/138 kV overhead transmission lines in Jamaica

  16. EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project, Yakima, Grant, Benton and Kittitas Counties, Washington

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management is preparing, with DOE’s Bonneville Power Administration (BPA) as a cooperating agency, an EIS that evaluates the potential environmental impacts of a proposal to construct a 60- to 67-mile long 230-kV transmission line. BPA’s proposed action is to interconnect the transmission line to an existing BPA substation.

  17. A novel voltage-gated potassium ion channel gene (Kv5.1): Molecular cloning and characterization

    SciTech Connect (OSTI)

    Beisel, K.W.; Lofton, N.C.; Kelley, P.M. Jr. [Boys Town National Research Hospital, Omaha, NE (United States)] [and others

    1994-09-01T23:59:59.000Z

    Voltage-activated potassium channels comprise a family of genes which play a role in the electrophysiological properties of neurosensory and neuronal tissue. We have recently identified a novel voltage-gated potassium ion channel (designated as Kv5.1) using the both RT-PCR with degenerative oligodeoxynucleotide primers and dideoxy sequence analyses. A full length sequence of the mature transcript was obtained by mRNA walking using gene-specific oligodeoxynucleotide primers. The deduced amino acid sequence suggested that this protein has six hydrophobic membrane spanning regions (S1-S6) and an ion-selective pore (P or H5) located between S5 and S6. This structural motif is found in other members of this gene family. Kv5.1 has an amino acid sequence homology of 55% with the Shab gene, Kv2.1, within the N-terminus and the membrane spanning regions. No sequence homology was found for the C-terminus. Northern analysis using mRNA isolated from a panel of rat tissues demonstrated that a 2.4 kb message was expressed in heart and cochlear tissue. Because of the low sequence homology and the unique tissue distribution, we have tentatively assigned the Kv5.1 gene as a new subfamily. Both the rat and human homologues were sequenced and the nucleotide and amino acid homologies were 88% and 96%, respectively. In the rat, the open reading frame encodes a 540-amino acid protein with a predicted molecular mass of 61,781 daltons. Interestingly, the human homologue is truncated by 83 residues in the C-terminus by a stop codon. We have recently isolated a human genomic {lambda} clone which contains the entire human gene and are now determining chromosomal location of Kv5.1 by in situ hybridization and PCR analysis of DNA from a panel of somatic cell hybrids.

  18. Low stored energy 100 kV regulator for ion sources at LANSCE

    SciTech Connect (OSTI)

    Jacobson, E.G.; Haffner, R.L.; Ingalls, W.B.; Meyer, B.J.; Stelzer, J.E.

    1998-12-31T23:59:59.000Z

    To minimize accelerating column damage caused by uncontrolled energy release during arc-downs, it is desirable to minimize the available stored electrical energy. For the Los Alamos Neutron Science Center (LANSCE) H{sup {minus}} ion sources, the stored energy includes, in addition to the charge in the power supply output capacitance, the charge on the electronics racks. They are supported and insulated from ground by PVC pipe and have a capacitance to ground of approximately 900 pf. In 1988 (LANSCE) personnel designed a high-voltage current source using a low-stored-energy power supply and planar triode with the goal of eliminating uncontrolled release of charge stored in the power supply. Construction and testing were performed intermittently as resources permitted until 1993. When work on the Short Pulse Spallation Source (SPSS) started on the LANSCE Ion Source Test Stand (ISTS) it was recognized that a higher current power supply would be needed and work resumed on the regulator circuitry. A 120 kV power supply having low output capacitance, and a planar triode have been used to supply 40 mA, 120 Hz, 12% duty-factor current for the ISTS beam. The triode`s cathode current is controlled by circuitry operating both at power-supply voltage level and at ground level via a fiber optic link. Voltage droop is approximately 600 V during the 1 ms beam pulse. The authors present the status of the regulator and its special challenges.

  19. Performance characteristics of the Atlas 60 kV, 60 kJ plastic capacitors

    SciTech Connect (OSTI)

    Reass, W.; Bennet, G.; Bowman, D.; Lopez, E.; Monroe, M.; Parsons, W.

    1997-12-01T23:59:59.000Z

    This paper provides the performance data of Atlas plastic capacitors as supplied by Maxwell Technologies and Aerovox Corporation. The fiberglass cases at 13 inches high by 29 inches wide and 28 inches in depth with a 2 inch by 18 inch bushing on each end. Two styles of the 33.5uF capacitors have been evaluated for Atlas use, a conventional paper-foil and a self-healing metalized-paper and plastic dielectric design. A test program to capacitor failure, is being used to evaluate capacitor lifetime at full voltage (60 kV) and a nominal 15% reversal. With the Atlas parameters, peak currents of {approximately} 340 kA are realized. In anticipation of faults, capacitors are capable, specified, and tested for 700 kA performance. Accurate methods are also utilized to determine capacitor inductance, less than 20 nH. The results of the various capacitor testing programs will be presented in addition to future directives for their R and D efforts.

  20. The 345 kV underground/underwater Long Island Sound cable project

    SciTech Connect (OSTI)

    Grzan, J.; Hahn, E.I. (New York Power Authority, White Plains, NY (United States)); Casalaina, R.V.; Kansog, J.O.C. (Ebasco Services Inc., Lyndhurst, NJ (United States))

    1993-07-01T23:59:59.000Z

    A high voltage underground/underwater cable system was installed to increase the transmission capacity from the mainland of New York to Long Island. In terms of weight and diameter, the self-contained, fluid-filled (SCFF) cable used for the underwater portion of the project is the largest underwater cable in the world. The use of high-pressure, fluid-filled (HPFF) pipe-type cable on the land portion represents the largest application of paper-polypropylene-paper (PPP) insulated cable in the United States. State-of-the-art technologies were implemented in the use of fiber optic cables for relay protection and SCADA/RTU, temperature monitoring and leak detection systems, SF[sub 6] gas-insulated substations, and underwater cable laying and embedment techniques. This paper discusses the design and installation of a 750 MVA, 43 km (26.6 mi), 345 kV underground/underwater electric transmission system installed by the New York Power Authority (NYPA).

  1. Development and laboratory testing of a 138-kV PPP-insulated joint for commercial application

    SciTech Connect (OSTI)

    Walldorf, S.P. (MAC Products, Inc., Kearny, NJ (US)); Chu, H.; Elbadaly, H. (Consolidated Edison Co. of New York, Inc., New York, NY (USA))

    1990-04-01T23:59:59.000Z

    This paper describes the design, development and laboratory testing of a high voltage PPP (paper polypropylene/paper laminate) insulated joint for commercial application on 138-kV PPP-insulated cable. The design approach taken is conservative and addresses the typical variations in field conditions and in skill and workmanship of the splicing. Joint construction details, including choice of connector, taping structure, and joint mechanical reinforcement, are discussed. The test criteria are described and results are presented.

  2. EA-1679: Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington

    Broader source: Energy.gov [DOE]

    This EA evaluates potential environmental impacts from the construction and operation of six new 500-kV overhead transmission lines to replace six existing underground lines at Grand Coulee Dam. DOE’s Bonneville Power Administration (BPA), a cooperating agency, was asked by the U. S. Department of the Interior’s Bureau of Reclamation to design and construct the proposed new transmission lines. A Finding of No Significant Impact was issued by BPA in December 2011.

  3. EIS-0025: Miles City-New Underwood 230-kV Electrical Transmission Line, Montana, North Dakota, and South Dakota

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Western Area Power Administration prepared this statement to assess the environmental and socioeconomic implications of its proposed action to construct a 3.28-mile, 230-kV transmission line between Miles City and Baker, Montana , Hettinger, North Dakota , and New Underwood , South Dakota , in Custer and Fallon Counties in Montana, Adams , Bowman , and Slope Counties in North Dakota and Meade, Pennington, and Perkins Counties in South Dakota.

  4. Heavy duty insulator assemblies for 500-kV bulk power transmission line with large diameter octagonalbundled conductor

    SciTech Connect (OSTI)

    Tsujimoto, K.; Hayase, I.; Hirai, J.; Inove, M.; Naito, K.; Yukino, T.

    1982-11-01T23:59:59.000Z

    This paper describes the design procedure and the results of field tests on mechanical performances of insulator assemblies newly developed to support octagonal-bundled conductors for 500-kV bulk power transmission. Taking account of conductor-motion-induced peak tensile load, fatigue, torsional torque and others, a successful design has been achieved in two prototype assemblies for such heavy mechanical duties as encountered during conductor galloping or swing. This has been proved throughout three years of the field tests.

  5. Development and practical operation of perfluorocarbon immersed 275kV transformers with compressed SF6 gas insulation

    SciTech Connect (OSTI)

    Hiraishi, K.; Uwano, Y.; Shirakura, K.; Gotanda, Y.; Endoo, K. [Hitachi Ltd. (Japan)] [Hitachi Ltd. (Japan); Higaki, M. [Kyushu Kyoritu Univ., Kitakyushu (Japan)] [Kyushu Kyoritu Univ., Kitakyushu (Japan); Horikoshi, M.; Mizuno, K.; Hora, H. [Chubu Electric Power Co., Inc., Nagoya (Japan)] [Chubu Electric Power Co., Inc., Nagoya (Japan)

    1995-04-01T23:59:59.000Z

    A perfluorocarbon (PFC) immersed 275kV transformer with compressed SF6 gas insulation has been under development. This paper clarified the AC partial discharge inception voltage and time characteristics of PFC immersed insulation and also clarified that a prototype 275kV 100MVA three phase transformer could be worked without any trouble during the long-term over voltage test. This prototype proved that it had the AC partial discharge inception strength of higher than 1.5 times of the AC test voltage and the lightning impulse breakdown strength of 1.5 times of the test voltage. A 275kV 250MVA three phase transformer was developed and practically operated at the outdoor substation of Chubu Electric Power Co., Inc. This transformer has been successfully operated until now and the detailed internal inspection of the transformer was carried out after one year and 9 months of the successful practical operation and no significant abnormal condition was recognized.

  6. Environmental Assessment of the Gering-Stegall 115-kV Transmission Line Consolidation Project, Scotts Bluff County, Nebraska

    SciTech Connect (OSTI)

    NONE

    1995-05-01T23:59:59.000Z

    The Department of Energy (DOE), Western Area Power Administration (Western) proposes to consolidate segments of two transmission lines near the Gering Substation in Gering, Nebraska. The transmission lines are both located in Scotts Bluff County, Nebraska. The transmission lines are both located in Scotts Bluff County, Nebraska, within the city of Gering. Presently, there are three parallel 115-kilovolt (kV) transmission lines on separate rights-of-way (ROW) that terminate at the Gering Substation. The project would include dismantling the Archer-Gering wood-pole transmission line and rebuilding the remaining two lines on single-pole steel double circuit structures. The project would consolidate the Gering-Stegall North and Gering-Stegall South 115-kV transmission lines on to one ROW for a 1.33-mile segment between the Gering Substation and a point west of the Gering Landfill. All existing wood-pole H-frame structures would be removed, and the Gering-Stegall North and South ROWs abandoned. Western is responsible for the design, construction, operation, and maintenance of the line. Western prepared an environmental assessment (EA) that analyzed the potential environmental impacts of the proposed construction, operation, and maintenance of the 115-kV transmission line consolidation. Based on the analyses in the EA, the DOE finds that the proposed action is not a major Federal action significantly affecting the quality of the human environment, within the meaning of the National Environmental Policy Act of 1969 (NEPA).

  7. Big George to Carter Mountain 115-kV transmission line project, Park and Hot Springs Counties, Wyoming. Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1994-02-01T23:59:59.000Z

    The Western Area Power Administration (Western) is proposing to rebuild, operate, and maintain a 115-kilovolt (kV) transmission line between the Big George and Carter Mountain Substations in northwest Wyoming (Park and Hot Springs Counties). This environmental assessment (EA) was prepared in compliance with the National Environmental Policy Act (NEPA) and the regulations of the Council on Environmental Quality (CEQ) and the Department of Energy (DOE). The existing Big George to Carter Mountain 69-kV transmission line was constructed in 1941 by the US Department of Interior, Bureau of Reclamation, with 1/0 copper conductor on wood-pole H-frame structures without an overhead ground wire. The line should be replaced because of the deteriorated condition of the wood-pole H-frame structures. Because the line lacks an overhead ground wire, it is subject to numerous outages caused by lightning. The line will be 54 years old in 1995, which is the target date for line replacement. The normal service life of a wood-pole line is 45 years. Under the No Action Alternative, no new transmission lines would be built in the project area. The existing 69-kV transmission line would continue to operate with routine maintenance, with no provisions made for replacement.

  8. EIS-0005-FS: Bonneville Power Administration Proposed FY 1979 Program, Facility Location on Supplement, Southwest Oregon Area Service, Buckley-Summer Lake 500 kV Line, Supplemental

    Broader source: Energy.gov [DOE]

    This Bonneville Power Administration document assesses the environmental impacts of constructing transmission facilities, which will coordinate with the Midpoint-Malin 500-kV line to be constructed by the Pacific Power and Light (PP&L) Company. The proposed action includes the construction of the 1.56-mile Buckley-Summer Lake 500-kV transmission line; the proposed Buckley Substation near Maupin, Oregon; and the proposed Summer Lake Substation near Silver Lake, Oregon.

  9. Solid-State Fault Current Limiter Development : Design and Testing Update of a 15kV SSCL Power Stack

    SciTech Connect (OSTI)

    Dr. Ram Adapa; Mr. Dante Piccone

    2012-04-30T23:59:59.000Z

    ABSTRACT The Solid-State Fault Current Limiter (SSCL) is a promising technology that can be applied to utility power delivery systems to address the problem of increasing fault currents associated with load growth. As demand continues to grow, more power is added to utility system either by increasing generator capacity or by adding distributed generators, resulting in higher available fault currents, often beyond the capabilities of the present infrastructure. The SSCL is power-electronics based equipment designed to work with the present utility system to address this problem. The SSCL monitors the line current and dynamically inserts additional impedance into the line in the event of a fault being detected. The SSCL is based on a modular design and can be configured for 5kV through 69kV systems at nominal current ratings of 1000A to 4000A. Results and Findings This report provides the final test results on the development of 15kV class SSCL single phase power stack. The scope of work included the design of the modular standard building block sub-assemblies, the design and manufacture of the power stack and the testing of the power stack for the key functional tests of continuous current capability and fault current limiting action. Challenges and Objectives Solid-State Current Limiter technology impacts a wide spectrum of utility engineering and operating personnel. It addresses the problems associated with load growth both at Transmission and Distribution class networks. The design concept is pioneering in terms of developing the most efficient and compact power electronics equipment for utility use. The initial test results of the standard building blocks are promising. The independent laboratory tests of the power stack are promising. However the complete 3 phase system needs rigorous testing for performance and reliability. Applications, Values, and Use The SSCL is an intelligent power-electronics device which is modular in design and can provide current limiting or current interrupting capabilities. It can be applied to variety of applications from distribution class to transmission class power delivery grids and networks. It can also be applied to single major commercial and industrial loads and distributed generator supplies. The active switching of devices can be further utilized for protection of substation transformers. The stress on the system can be reduced substantially improving the life of the power system. It minimizes the voltage sag by speedy elimination of heavy fault currents and promises to be an important element of the utility power system. DOE Perspective This development effort is now focused on a 15kV system. This project will help mitigate the challenges of increasing available fault current. DOE has made a major contribution in providing a cost effective SSCL designed to integrate seamlessly into the Transmission and Distribution networks of today and the future. Approach SSCL development program for a 69kV SSCL was initiated which included the use of the Super GTO advanced semiconductor device which won the 2007 R&D100 Award. In the beginning, steps were identified to accomplish the economically viable design of a 69kV class Solid State Current Limiter that is extremely reliable, cost effective, and compact enough to be applied in urban transmission. The prime thrust in design and development was to encompass the 1000A and the 3000A ratings and provide a modular design to cover the wide range of applications. The focus of the project was then shifted to a 15kV class SSCL. The specifications for the 15kV power stack are reviewed. The design changes integrated into the 15kV power stack are discussed. In this Technical Update the complete project is summarized followed by a detailed test report. The power stack independent high voltage laboratory test requirements and results are presented. Keywords Solid State Current Limiter, SSCL, Fault Current Limiter, Fault Current Controller, Power electronics controller, Intelligent power-electronics Device, IED

  10. OPERATIONAL RESULTS OF THE SPALLATION NEUTRON SOURCE (SNS) POLYPHASE CONVERTER-MODULATOR FOR THE 140 KV KLYSTRON RF SYSTEMS

    SciTech Connect (OSTI)

    W.A. REASS; J.D. DOSS; ET AL

    2001-06-01T23:59:59.000Z

    This paper describes the first operational results of the 140 kV, 1 MW average, 11 MW peak, zero-voltage-switching, 20 kHz polyphase bridge, boost converter-modulator for klystron pulse application. The DC-DC converter derives the buss voltages from a standard 13.8 kV to 2100 Y substation cast-core transformer. Energy storage and filtering is provided by self-clearing metallized hazy polypropylene traction capacitors. Three ''H-Bridge'' Insulated Gate Bipolar Transistor (IGBT) switching networks are used to generate the polyphase 20 kHz transformer primary drive waveforms. The 20 kHz drive waveforms are chirped the appropriate duration to generate the desired klystron pulse width. Pulse-Width Modulation (PWM) of the individual 20 kHz pulses is utilized to provide regulated output waveforms with adaptive feedforward and feedback techniques. The boost transformer design utilizes amorphous nanocrystalline material that provides the required low core loss at design flux levels and switching frequencies. Resonant shunt peaking is used on the transformer secondary to boost output voltage and resonate transformer leakage inductance. With the appropriate transformer leakage inductance and peaking capacitance, zero-voltage-switching of the IGBT's is attained, minimizing switching losses. Reviews of these design parameters and an examination of the first operational results will be performed.

  11. Operational results of the spallation neutron source (SNS) polyphase converter-modulator for the 140 KV klystron RF system

    SciTech Connect (OSTI)

    Reass, W. A. (William A.); Doss, James D.; Gribble, R. F. (Robert F.); Lynch, M. T. (Michael T.); Rees, D. E. (Daniel E.); Tallerico, P. J. (Paul J.); Borovina, D. L.

    2001-01-01T23:59:59.000Z

    This paper describes the first operational results of the 140 kV, 1 MW average, 11 MW peak, zero-voltageswitching, 20 kHz polyphase bridge, boost converter-modulator for klystron pulse application. The DC-DC converter derives the buss voltages from a standard 13.8 kV to 2100 Y substation cast-core transformer. Energy storage and filtering is provided by self-clearing metallized hazy polypropylene traction capacitors. Three 'H-Bridge' Insulated Gate Bipolar Transistor (IGBT) switching networks are used to generate the polyphase 20 kHz transformer primary drive waveforms. The 20 kHz drive waveforms are chirped the appropriate duration to generate the desired klystron pulse width. Pulse-Width Modulation (PWM) of the individual 20 kHz pulses is utilized to provide regulated output waveforms with adaptive feedforward and feedback techniques. The boost transformer design utilizes amorphous nanocrystalline material that provides the required low core loss at design flux levels and switching frequencies. Resonant shunt peaking is used on the transformer secondary to boost output voltage and resonate transformer leakage inductance. With the appropriate transformer leakage inductance and peaking capacitance, zero-voltage-switching of the IGBT's is attained, minimizing switching losses. Reviews of these design parameters and an examination of the first operational results will be performed.

  12. Development of 500-kV AC cable employing laminar insulation of other than conventional cellulosic paper. Final report

    SciTech Connect (OSTI)

    Bahder, G.; Eager, G.S. Jr.; Walker, J.J.; Dima, A.F.

    1980-09-01T23:59:59.000Z

    The results of an investigation to develop a 500 kV ac laminar dielectric power cable and joint having insulation with lower losses than conventional cellulosic paper insulation are presented. Background information is presented on proposed low-loss synthetic and composite synthetic/cellulosic paper insulations. From these studies, fibrous polypropylene paper tape and cellulosic paper-polypropylene film-cellulosic paper composite paper (PPP) were chosen. Extensive testing of hand-wrapped cable models fabricated with each type of tape served to eliminate the fibrous polypropylene paper tape from further consideration. Cable model tests indicate that the PPP tape is satisfactory for insulation in 500 kV ac cable, and that oil impregnants now used in conventional cellulosic paper insulated cables are unsuitable, but that silicone oil with an additive is satisfactory for PPP tapes. Laboratory data indicate that it may be necessary with the PPP tapes to use a significantly lower viscosity impregnating oil which has a greater tendency to drain from pipe-type cables than conventional oil. This may require a modification of the moisture seal. Four final pipe-type cables having a conventional moisture seal were manufactured for possible future field testing. The dielectric loss of the final cables is one-fifth that of conventional cellulosic paper insulated cables. The estimated installed cost per MVA-mile of the PPP insulated cable, neglecting losses, is higher than cellulosic insulated cables impregnated with conventional mineral oil. However, the capacitance of the cable insulated with PPP tape is 25% lower than conventional cable, and therefore, the reactance necessary to compensate for the cable charging current is significantly reduced.

  13. Type A Accident Investigation Report on the June 25, 1997, Contractor Inspector Fatality on the Satsop-Aberdeen #2 & #3 230 kV Line

    Broader source: Energy.gov [DOE]

    On June 27, 1997, I established a Type-A Accident Investigation Board to investigate the June 25, 1997 fatal contractor accident which occurred on BPA?s Satsop-Aberdeen #2 and #3 230-kV transmission lines right-of-way.

  14. Increasing the reliability of the shutdown of 500 - 750-kV overhead lines equipped with shunt reactors in an unsuccessful three-phase automatic repeated closure cycle

    SciTech Connect (OSTI)

    Kuz'micheva, K. I.; Merzlyakov, A. S.; Fokin, G. G. [JSC 'R and D Center at Federal Grid Company of the United Power System' (Russian Federation)

    2013-05-15T23:59:59.000Z

    The reasons for circuit-breaker failures during repeated disconnection of 500 - 750 kV overhead lines with shunt reactors in a cycle of unsuccessful three-phase automatic reconnection (TARC) are analyzed. Recommendations are made for increasing the operating reliability of power transmission lines with shunt reactors when there is unsuccessful reconnection.

  15. Type A Accident Investigation Board Report of the April 25, 1997, Contractor Fatality on the Olympia-White River #1 230 kV Line

    Broader source: Energy.gov [DOE]

    On April 25, 1997, at approximately 1510 hours, a lineman for Great Southwestern Construction Inc. was fatally electrocuted when he came in direct contact with a deenergized 230-kilovolt (kV) transmission power line conductor which contained an induced voltage.

  16. Development of a 33 kV, 20 A long pulse converter modulator for high average power klystron

    SciTech Connect (OSTI)

    Reghu, T.; Mandloi, V.; Shrivastava, Purushottam [Pulsed High Power Microwave Section, Raja Ramanna Centre for Advanced Technology, Indore 452013, M.P. (India)] [Pulsed High Power Microwave Section, Raja Ramanna Centre for Advanced Technology, Indore 452013, M.P. (India)

    2014-05-15T23:59:59.000Z

    Research, design, and development of high average power, long pulse modulators for the proposed Indian Spallation Neutron Source are underway at Raja Ramanna Centre for Advanced Technology. With this objective, a prototype of long pulse modulator capable of delivering 33 kV, 20 A at 5 Hz repetition rate has been designed and developed. Three Insulated Gate Bipolar Transistors (IGBT) based switching modules driving high frequency, high voltage transformers have been used to generate high voltage output. The IGBT based switching modules are shifted in phase by 120° with respect to each other. The switching frequency is 25 kHz. Pulses of 1.6 ms pulse width, 80 ?s rise time, and 70 ?s fall time have been achieved at the modulator output. A droop of ±0.6% is achieved using a simple segmented digital droop correction technique. The total fault energy transferred to the load during fault has been measured by conducting wire burn tests and is found to be within 3.5 J.

  17. Seasonal Patterns of Melatonin, Cortisol, and Progesterone Secretion in Female Lambs Raised Beneath a 500-kV Transmission Line.

    SciTech Connect (OSTI)

    Lee, Jack M.

    1992-06-01T23:59:59.000Z

    Although several kinds of biological effects of electric and magnetic fields have been reported from laboratory studies, few have been independently replicated. When this study was being planned, the suppression of nighttime melatonin in rodents was thought to represent one of the strongest known effects of these fields. The effect had been replicated by a single laboratory for 60-Hz electric fields, and by multiple laboratories for d-c magnetic fields. The primary objective of this study was to determine whether the effect of electric and magnetic fields on melatonin would also occur in sheep exposed to a high voltage transmission line. The specific hypothesis tested by this experiment was as follows: The electrical environment produced by a 60-Hz, 500-kV transmission line causes a depression in nocturnal melatonin in chronically exposed female lambs. This may mimic effects of pinealectomy or constant long-day photoperiods, thus delaying the onset of reproductive cycles. Results of the study do not provide evidence to support the hypothesis. Melatonin concentrations in the sheep exposed to the transmission line showed the normal pattern of low daytime and high nighttime serum levels. As compared to the control group, there were no statistically significant group differences in the mean amplitude, phase, or duration of the nighttime melatonin elevation.

  18. Environmental Assessment for Central Power and Light Company`s proposed Military Highway-CFE tie 138/69-kV transmission line project Brownsville, Cameron County, Texas

    SciTech Connect (OSTI)

    Not Available

    1992-04-01T23:59:59.000Z

    Central Power and Light Company (CPL) intends to upgrade its existing transmission line ties with the Commision Federal de Electricidad (CFE) system in Mexico. CPL currently has a single 69-kilovolt (kV) transmission line in the Brownsville area which connects CPL`s system with the system of CFE. This existing line runs between the Brownsville Switching Station, located on Laredo Road in Brownsville, Cameron County, Texas, and an existing CFE 69-kV line at the Rusteberg Bend of the Rio Grande in Cameron County. Under current conditions of need, the existing 69-kV line does not possess sufficient capability to engage in appropriate power exchanges. Therefore, CPL is proposing to build a new line to link up with CFE. This proposed line would be a double-circuit line, which would (1) continue (on a slightly relocated route) the existing 69-kV tie from CPL`s Brownsville Switching Station to CFE`s facilities, and (2) add a 138-kV tie from the Military Highway Substation, located on Military Highway (US Highway 281), to CFE`s facilities. The proposed 138/69-kV line, which will be constructed and operated by CPL, will be built primarily on steel single-pole structures within an average 60-foot (ft) wide right-of-way (ROW). It will be approximately 6900--9200 ft (1.3--1.7 miles) in length, depending on the alternative route constructed.

  19. Development of 230-kV high-pressure, gas-filled, pipe-type cable system: Model test program phase

    SciTech Connect (OSTI)

    Silver, D.A. (Pirelli Cable Corp., Florham Park, NJ (USA))

    1990-09-01T23:59:59.000Z

    The objective of this project was the development of a 230 kV high-pressure gas-filled (HPGF) pipe-type cable employing paper or laminate of paper-polypropylene-paper (PPP) insulation pressurized with N{sub 2} gas or a blend of 15% SF{sub 6}/85% N{sub 2} gas. Heretofore, HPGF pipe-type cables have been restricted to 138 kV ratings due to technical difficulties in achieving higher voltage ratings. In view of the high cost of manufacturing and testing a large number of full size cables, cable models with 2 mm (80 mils) and 2.5 mm (100 mils) wall thicknesses of insulation enclosed in a test fixture capable of withstanding a test pressure of 2070 kPa (300 psig) and high electrical stresses were employed for dissipation factor versus voltage measurements and for ac and impulse breakdown tests at rated and emergency operating temperatures. In addition, a 36 cm (14 in) full wall cable model enclosed in a pressure vessel was utilized for transient pressure response tests. The results of this investigation attest tot he technical feasibility of the design and manufacture of a 230 kV HPGF pipe-type cable employing paper or PPP insulation pressurized with 100% N{sub 2} gas or a blend of 15% SF{sub 6}/85% N{sub 2} gas for operation under normal and 100 hour emergency conditions at conductor temperatures of 85{degree} and 105{degree}C, respectively. The manufacture of a full size PPP insulated cable pressurized with a blend of 15% SF{sub 6}/85% N{sub 2} gas employing pre-impregnated PPP insulating tapes and an annular conductor based on the design stresses defined in this report is recommended for laboratory evaluation and extended life tests. 11 refs., 45 figs., 11 tabs.

  20. Image-Guided Radiotherapy (IGRT) for Prostate Cancer Comparing kV Imaging of Fiducial Markers With Cone Beam Computed Tomography (CBCT)

    SciTech Connect (OSTI)

    Barney, Brandon M., E-mail: barney.brandon@mayo.ed [Department of Radiation Oncology, Mayo Clinic, Rochester, MN (United States); Lee, R. Jeffrey [Department of Radiation Oncology, Intermountain Medical Center, Salt Lake City, UT (United States); Handrahan, Diana [Department of Statistics, Intermountain Medical Center, Salt Lake City, UT (United States); Welsh, Keith T.; Cook, J. Taylor; Sause, William T. [Department of Radiation Oncology, Intermountain Medical Center, Salt Lake City, UT (United States)

    2011-05-01T23:59:59.000Z

    Purpose: To present our single-institution experience with image-guided radiotherapy comparing fiducial markers and cone-beam computed tomography (CBCT) for daily localization of prostate cancer. Methods and Materials: From April 2007 to October 2008, 36 patients with prostate cancer received intensity-modulated radiotherapy with daily localization by use of implanted fiducials. Orthogonal kilovoltage (kV) portal imaging preceded all 1244 treatments. Cone-beam computed tomography images were also obtained before 286 treatments (23%). Shifts in the anterior-posterior (AP), superior-inferior (SI), and left-right (LR) dimensions were made from kV fiducial imaging. Cone-beam computed tomography shifts based on soft tissues were recorded. Shifts were compared by use of Bland-Altman limits of agreement. Mean and standard deviation of absolute differences were also compared. A difference of 5 mm or less was acceptable. Subsets including start date, body mass index, and prostate size were analyzed. Results: Of 286 treatments, 81 (28%) resulted in a greater than 5.0-mm difference in one or more dimensions. Mean differences in the AP, SI, and LR dimensions were 3.4 {+-} 2.6 mm, 3.1 {+-} 2.7 mm, and 1.3 {+-} 1.6 mm, respectively. Most deviations occurred in the posterior (fiducials, 78%; CBCT, 59%), superior (79%, 61%), and left (57%, 63%) directions. Bland-Altman 95% confidence intervals were -4.0 to 9.3 mm for AP, -9.0 to 5.3 mm for SI, and -4.1 to 3.9 mm for LR. The percentages of shift agreements within {+-}5 mm were 72.4% for AP, 72.7% for SI, and 97.2% for LR. Correlation between imaging techniques was not altered by time, body mass index, or prostate size. Conclusions: Cone-beam computed tomography and kV fiducial imaging are similar; however, more than one-fourth of CBCT and kV shifts differed enough to affect target coverage. This was even more pronounced with smaller margins (3 mm). Fiducial imaging requires less daily physician input, is less time-consuming, and is our preferred method for prostate image-guided radiotherapy.

  1. Development of NS-TACSR with extremely suppressed aeolian noise and its application to 500 kV overhead transmission lines

    SciTech Connect (OSTI)

    Tsujimoto, K.; Furukawa, S. (Kansai Electric Power Co., Inc., Osaka (Japan)); Shimojima, K.; Yamamoto, K. (Hitachi Cable, Ltd., Hitachi (JP))

    1991-10-01T23:59:59.000Z

    Recently in Japan, with the unprecedented advance of residential area development in the suburbs of large cities, it has become quite difficult to secure the routes of EHV transmission lines from nuclear power plants in remote places to the suburbs of large cities, urging resolution of environmental problems related to transmission lines. In Japan, aerodynamic sound produced by conductors and insulators frequently caused noise problems. Having an opportunity of constructing a 500 kV transmission line through a residential are, we made a research to resolve this noise problem. This paper describes the characteristics of aeolian noise and preventive measures against it.

  2. Case Study of the Failure of two 13.8kV Control & Metering Transformers that caused significant Equipment Damage

    SciTech Connect (OSTI)

    Dreifuerst, G R; Chew, D B; Mangonon, H L; Swyers, P W

    2011-08-25T23:59:59.000Z

    The degradation and failure of cast-coil epoxy windings within 13.8kV control power transformers and metering potential transformers has been shown to be dangerous to both equipment and personnel, even though best industrial design practices were followed. Accident scenes will be examined for two events at a U.S. Department of Energy laboratory. Failure modes will be explained and current design practices discussed with changes suggested to prevent a recurrence and to minimize future risk. New maintenance philosophies utilizing partial discharge testing of the transformers as a prediction of end-of-life will be examined.

  3. Proposed amendment to presidential permit PP-63 and associated modifications to 500 kV international transmission line, Forbes, Minnesota to Manitoba, Canada. [Forbes Substation

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    This Addendum to the Final Environmental Assessment for the Proposed Amendment to Presidential Permit PP-63 and Associated Modifications to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada (DOE/EA-587) addresses Northern States Power Company's (NSP) proposed expansion of the Forbes Substation. The applicant has requested that the expansion take place on the west side of the substation, within the existing property line, instead of on the north side as originally proposed. All of the proposed construction would take place on property already owned by NSP. DOE has reviewed the environmental impacts associated with this minor modification and has determined that the conclusions reached in the environmental assessment and Finding of No Significant Impact prepared in connection with NSP's original amendment request remain valid.

  4. Proposed amendment for Presidential Permit PP-63 and associated modifications to 500 kV international transmission line, Forbes, Minnesota to Manitoba, Canada Northern States Power Company. Final Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1992-02-01T23:59:59.000Z

    Northern States Power Company, (NSP), a Minnesota investor owned utility has applied to the Office of Fossil Energy, United States Department of Energy, to amend Presidential Permit PP-63 to allow for alterations to the 500 kV transmission line and as sedated facilities currently regulated by this permit. The alterations proposed for the 500 kV line owned by NSP are part of a long term effort sponsored by NSP to upgrade the existing NSP transmission system to allow for increased exchange of electricity with the Manitoba Hydro-Electric Board. Presidential Permit PP-63 authorized NSP to construct, connect, operate and maintain a 500 kV line at the United States/Canadian border approximately seven-and-a-half miles west of Warroad in Roseau County, Minnesota. This line connects with a 500 kV line owned and operated by the Manitoba Hydro-Electric Board (MHEB), which extends from Dorsey, Manitoba, Canada to the United States/Canadian border. NSP proposes to increase the electricity transfer capability of this transmission facility by constructing a new 80-acre substation on the existing 500 kV line in Roseau County, Minnesota, and upgrading the existing substation at Forbes, Minnesota. The proposed Roseau substation would contain two 41.5 ohm series capacitor banks. In addition, static VAR compensators are to be installed at the existing Forbes Substation. Approximately 5 acres would be added to the 30-acre Forbes site to house the additional equipment. No new lines would enter or exit the facility. NSP proposes to place the new Roseau Substation in service in May 1993 and to complete the upgrading of the Forbes Substation in March 1994. The primary, initial purpose of these modifications is to enable NSP to import 400 megawatts of electric power from MHEB during the summer months to meet peak electrical demand in the Minneapolis-St. Paul area. It is expected that this power transfer would begin in 1993.

  5. Microsoft PowerPoint - SpringOpsCallHandout23May13 [Compatibility...

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

    2 500kV Line; and BPA-Grizzly-Malin 2 500kV Line * 3200 MW: 523 HE 09 to HE 17 due to CISO-Cottonwood CB 352 * 4250 MW: 523 HE 18 to 524 HE 17 due to CISO-Round Mountain-Table...

  6. PP-10 Bonneville Power Administrator | 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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse(Expired) | Department ofINCREASES |POlicy Flash 2013-6003

  7. PP-10-1 Bonneville Power Administrator | 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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse(Expired) | Department ofINCREASES |POlicy Flash 2013-6003-1

  8. PP-10 Bonneville Power Administrator | 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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartmentOutreachDepartment56703 Federal Power Commission

  9. Operation of Lanzhou all permanent electron cyclotron resonance ion source No. 2 on 320 kV platform with highly charged ions

    SciTech Connect (OSTI)

    Lu, W., E-mail: luwang@impcas.ac.cn [Institute of Modern Physics, CAS, Lanzhou 730000 (China); University of Chinese Academy of Sciences, Beijing 100049 (China); Li, J. Y.; Kang, L.; Liu, H. P.; Li, H.; Li, J. D.; Sun, L. T.; Ma, X. W. [Institute of Modern Physics, CAS, Lanzhou 730000 (China)] [Institute of Modern Physics, CAS, Lanzhou 730000 (China)

    2014-02-15T23:59:59.000Z

    The 320 kV platform for multi-discipline research with highly charged ions is a heavy ion beam acceleration instrument developed by Institute of Modern Physics, which is dedicated to basic scientific researches such as plasma, atom, material physics, and astrophysics, etc. The platform has delivered ion beams of 400 species for 36?000 h. The average operation time is around 5000 h/year. With the beams provided by the platform, lots of outstanding progresses were made in various research fields. The ion source of the platform is an all-permanent magnet electron cyclotron resonance ion source, LAPECR2 (Lanzhou All Permanent ECR ion source No. 2). The maximum axial magnetic fields are 1.28 T at injection and 1.07 T at extraction, and the radial magnetic field is up to 1.21 T at the inner wall of the plasma chamber. The ion source is capable to produce low, medium, and high charge state gaseous and metallic ion beams, such as H{sup +}, {sup 40}Ar{sup 8+}, {sup 129}Xe{sup 30+}, {sup 209}Bi{sup 33+}, etc. This paper will present the latest result of LAPECR2 and the routine operation status for the high voltage platform.

  10. 2.3-MW Medium-Voltage, Three-Level Wind Energy Inverter Applying a Unique Bus Structure and 4.5-kV Si/SiC Hybrid Isolated Power Modules: Preprint

    SciTech Connect (OSTI)

    Erdman, W.; Keller, J.; Grider, D.; VanBrunt, E.

    2014-11-01T23:59:59.000Z

    A high-efficiency, 2.3-MW, medium-voltage, three-level inverter utilizing 4.5-kV Si/SiC (silicon carbide) hybrid modules for wind energy applications is discussed. The inverter addresses recent trends in siting the inverter within the base of multimegawatt turbine towers. A simplified split, three-layer laminated bus structure that maintains low parasitic inductances is introduced along with a low-voltage, high-current test method for determining these inductances. Feed-thru bushings, edge fill methods, and other design features of the laminated bus structure provide voltage isolation that is consistent with the 10.4-kV module isolation levels. Inverter efficiency improvement is a result of the (essential) elimination of the reverse recovery charge present in 4.5-kV Si PIN diodes, which can produce a significant reduction in diode turn-off losses as well as insulated-gate bipolar transistor (IGBT) turn-on losses. The hybrid modules are supplied in industry-standard 140 mm x 130 mm and 190 mm x 130 mm packages to demonstrate direct module substitution into existing inverter designs. A focus on laminated bus/capacitor-bank/module subassembly level switching performance is presented.

  11. SunShot-funded Advanced Inverter Testing Enables 2,500 Solar Energy Systems

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -BlueprintThis document details the frequently1 1.69 4.97to

  12. Proposed Amendment to Presidential Permit PP-63 and Associated Modifications to 500-kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada, Northern States Power Company. Addendum to the final Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    This Addendum to the Final Environmental Assessment for the Proposed Amendment to Presidential Permit PP-63 and Associated Modifications to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada (DOE/EA-587) addresses Northern States Power Company`s (NSP) proposed expansion of the Forbes Substation. The applicant has requested that the expansion take place on the west side of the substation, within the existing property line, instead of on the north side as originally proposed. All of the proposed construction would take place on property already owned by NSP. DOE has reviewed the environmental impacts associated with this minor modification and has determined that the conclusions reached in the environmental assessment and Finding of No Significant Impact prepared in connection with NSP`s original amendment request remain valid.

  13. Proposed amendment to presidential permit PP-63 and associated modifications to 500 kV international transmission line, Forbes, Minnesota to Manitoba, Canada. Addendum to the final environmental assessment

    SciTech Connect (OSTI)

    Not Available

    1992-10-01T23:59:59.000Z

    This Addendum to the Final Environmental Assessment for the Proposed Amendment to Presidential Permit PP-63 and Associated Modifications to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada (DOE/EA-587) addresses Northern States Power Company`s (NSP) proposed expansion of the Forbes Substation. The applicant has requested that the expansion take place on the west side of the substation, within the existing property line, instead of on the north side as originally proposed. All of the proposed construction would take place on property already owned by NSP. DOE has reviewed the environmental impacts associated with this minor modification and has determined that the conclusions reached in the environmental assessment and Finding of No Significant Impact prepared in connection with NSP`s original amendment request remain valid.

  14. Type B Accident Investigation Board Report on the July 25, 1997...

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

    July 25, 1997, Contract Brush Cutter Injury on the Ashe-Marion 2 500 kV Line Type B Accident Investigation Board Report on the July 25, 1997, Contract Brush Cutter Injury on the...

  15. Progress on the 140 KV, 10 Megawatt Peak, 1 Megawatt Average Polyphase Quasi-Resonant Bridge, Boost Converter/Modulator for the Spallation Neutron Source (SNS) Klystron Power System

    E-Print Network [OSTI]

    Reass, W A; Gribble, R F; Lynch, M T; Tallerico, P J; Reass, William A.; Doss, James D.; Gribble, Robert F.; Lynch, Michael T.; Tallerico, Paul J.

    2000-01-01T23:59:59.000Z

    This paper describes electrical design and operational characteristics of a zero-voltage-switching 20 kHz polyphase bridge, boost converter/modulator for klystron pulse application. The DC-DC converter derives the buss voltages from a standard 13.8 kV to 2300 Y substation cast-core transformer. Energy storage and filtering is provided by self-clearing metallized hazy polypropylene traction capacitors. Three "H-Bridge" IGBT switching networks are used to generate the polyphase 20 kHz transformers primary drive waveforms. The 20 kHz drive waveforms are chirped the appropriate duration to generate the desired klystron pulse width. PWM (pulse width modulation) of the individual 20 kHz pulses is utilized to provide regulated output waveforms with adaptive feedforward and feedback techniques. The boost transformer design utilizes amorphous nanocrystalline material that provides the required low core loss at design flux levels and switching frequencies. Resonant shunt peaking is used on the transformer secondary to ...

  16. Draft environmental impact statement for construction and operation of the proposed Bangor Hydro-Electric Company`s second 345-kV transmission tie line to New Brunswick

    SciTech Connect (OSTI)

    NONE

    1993-10-01T23:59:59.000Z

    This Draft Environmental Impact Statement (DEIS) was prepared by the US Department of Energy (US DOE). The proposed action is the issuance of Presidential Permit PP-89 by DOE to Bangor Hydro-Electric Company to construct and operate a new international transmission line interconnection to New Brunswick, Canada that would consist of an 83.8 mile (US portion), 345-kilovolt (kV) alternating current transmission line from the US-Canadian border at Baileyville, Maine to an existing substation at Orrington, Maine. The principal environmental impacts of the construction and operation of the transmission line would be incremental in nature and would include the conversion of forested uplands (mostly commercial timberlands) and wetlands to right-of-way (small trees, shrubs, and herbaceous vegetation). The proposed line would also result in localized minor to moderate visual impacts and would contribute a minor incremental increase in the exposure of some individuals to electromagnetic fields. This DEIS documents the purpose and need for the proposed action, describes the proposed action and alternatives considered and provides a comparison of the proposed and alternatives routes, and provides detailed information on analyses of the environmental consequences of the proposed action and alternatives, as well as mitigative measures to minimize impacts.

  17. 500-kV Central Ferry Substation ...

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

    Substation Y Y Central Ferry Substation T u c a n n o n R i v e r S n a k e R i v e r 12 U V 127 U V 127 U V 260 U V 261 12 Starbuck Starbuck W h i t m a n W h i t m a...

  18. Un total de 2.500 alumnos participan en los Cursos de Verano de la Universidad de Alicante

    E-Print Network [OSTI]

    Escolano, Francisco

    se le han unido, progresivamente otras, como la Escuela de Negocios de París �DHEC, la Universidad incorporado, además, dos nuevos cursos internacionales: Sports, Leisure and Recreation in Spain and the USA

  19. B&W Y-12 donates $2,500 to MMC Hospitality House | Y-12 National Security

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni AlumniFederalAshleymonthlyAwardsComplex Responds

  20. B&W Y-12 donates $2,500 to local Girl Scouts summer camp program | Y-12

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni AlumniFederalAshleymonthlyAwardsComplex

  1. Microsoft PowerPoint - SpringOpsCallHandout30May13.ppt

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

    R A T I O N Transmission Updates COI N>S * 4250 MW: 528 HE 07 to 601 HE 19 due to CISO-Round Mountain- Table Mountain 2 500kV Line Capacitor Bank 4 at Round Mountain * 4500...

  2. Microsoft PowerPoint - SpringOpsCallHandout13June13 [Compatibility...

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

    S T R A T I O N Transmission Updates COI N>S * 4300 MW: 610 HE 08 to 613 HE 19 due to CISO-Malin-Round Mountain 2 500kV Series Cap Bank 2 BP&C at Round Mountain * 4500 MW: 613...

  3. Microsoft PowerPoint - SpringOpsCallHandout16May13 [Compatibility...

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

    line and Grizzly-Malin 2 500KV line. NW GEN * 3200 MW: 523 HE 10 to 523 HE 17 due to CISO-Cottonwood CB 352 * 4250 MW: 523 HE 18 to 524 HE 24 CISO Round Mountain-Table...

  4. JournalofHerpetology,Vol.25,No. 1,pp. 10-17,1991 Copyright1991SocietyfortheStudyof AmphibiansandReptiles

    E-Print Network [OSTI]

    Hedges, Blair

    Reptiles Electrophoreticand MorphologicalVariationin Eleutherodactylusglaphycompus (Anura:Leptodactylidae)of Hispaniola S" of Hispaniola (areas south of the Cul de Sac/Valle de Neiba). Within this large clade (subgenus Euhyas of Hispaniola and is represented by considerably more material,both old and new, in several museums. Most

  5. North Steens 230kV Transmission | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcerns Jumpsource History View New PagesRiver Shores,North

  6. Alvey-Fairview No.1, 230 kV Rebuild

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041cloth DocumentationProductsAlternative FuelsSanta Fe Metro

  7. upper 2,500 m of the ocean. Below that depth, deep waters pre-sumably originating from the southern ocean were present. In

    E-Print Network [OSTI]

    Paytan, Adina

    mass spectrometry C-14 ages measured in planktonic foraminifera: Paleoceanographic implications system: Will man-made CO2 upset the current balance? Science, 278, 1582­1588. Broecker, W.S., and Maier, 57­84. Laj, C., Kissel, C., Mazaud, A., Michel, E., Muscheler, R., and Beer, J., 2002. Geomagnetic

  8. EA-1551: Montana Alberta Tie Ltd. (MATL) 230-KV Transmission Line

    Broader source: Energy.gov [DOE]

    DOE started to prepare, jointly with the Montana Department of Environmental Quality (MDEQ), an EA that would also serve as a state EIS. The document would evaluate the potential environmental impacts of a proposed international transmission line that would cross the U.S.-Canada border in northwest Montana. Based on comments received on the DOE Draft EA/MDEQ Draft EIS, DOE cancelled preparation of the EA and announced preparation of DOE/EIS-0399 (of the same title).

  9. EIS-0301: NRG Energy Services, Inc., Arizona-Baja California 500 kV Transmission Line

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's decision to approve NRG Energy, Inc. (NRG) for a Presidential permit to construct a 500,000-volt transmission line originating at the switchyard of the Palo Verde Nuclear Generating Station near Phoenix, Arizona, and extending approximately 177 miles to the southwest, where it would cross the United States (U.S.) border with Mexico in the vicinity of Calexico, California.

  10. Abstract Number #10041 A 150kV/300A/1s COAXIAL BLUMLEIN PULSER

    E-Print Network [OSTI]

    . They consist of pieces of transmission lines charged in parallel , which discharge synchronously in series generators made of pieces of transmission lines and normally used in a great variety of applications

  11. Gain Measurement of Antennas using RFID Pavel V. Nikitin and K.V. S. Rao

    E-Print Network [OSTI]

    Hochberg, Michael

    modulation [4-6], using fixed impedance loads [7], and special small battery operated RF transceivers [8 impedance) and could not be replaced with an arbitrary 50 Ohm antenna. Here, we propose a method to measure includes the effect of impedance mismatch for a particular load (chip assembly). First, a measurement

  12. 2008. The Cartographic Section, Dept. of Geography, UWO /#19-09/kv To Spencer Hall

    E-Print Network [OSTI]

    Lennard, William N.

    Perth Hall University Child Care Centre UWO Books Plus Platt's Lane Estates TD Waterhouse Stadium Wind 367363357 UNIVERSITY PLATT'SLANE LAMBTON OXFORD KENT UNIVERSITY PERTH SARNIA ROAD BURNLEA WALK BRESCIALANE's University College at UWO HURON WINDERMERE ROAD GLENMORE ELGIN WESTERN ROAD PLATT'SLANE UNIVERSITY HILL

  13. ETM (Distribution Network Automation on 10 kV cable line stations...

    Open Energy Info (EERE)

    will be equipped by RTUs, to provide remote observability and remote control. The communication (connection) is established via GSM network. References "EU Smart Grid...

  14. DESIGN AND PSPICE SIMULATION OF A 150KV/300A/1S COAXIAL PULSE GENERATOR

    E-Print Network [OSTI]

    that contributes to the power loss of the device and the requirement of long lengths of lines for operation, reducing the output current and, thus, contributing less to the overall power loss of the device

  15. ac 66-1100 kv: Topics by E-print Network

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

    limits. The models are used to estimate the benefits of electricity locational marginal pricing (LMP) that arise from de Gispert, Adri 403 www.eprg.group.cam.ac.uk...

  16. Aalborg Universitet Line Differential Protection Scheme Modelling for Underground 420 kV Cable Systems

    E-Print Network [OSTI]

    Bak, Claus Leth

    alternating current) cable system, a detailed approach to EMTDC/PSCAD modelling of protective relays configuration of the protective relaying. The present paper describes modelling methodology on the basis differential protection, XLPE HVAC cable, EMTDC/PSCAD relay model, SIPROTEC 4 7SD522, 7SD610. 1. Introduction

  17. Gating Currents from Kv7 Channels Carrying Neuronal Hyperexcitability Mutations in the Voltage-Sensing Domain

    E-Print Network [OSTI]

    Bezanilla, Francisco

    unable to provide a detailed assessment of the structural rearrangements underlying channel gating.2 channels both functionally and structurally, were used for these experiments. The data obtained showed activation of gating-pore currents at depolarized potentials. These results reveal that distinct molecular

  18. High speed transfer switch with 50 kA and 50 kV

    SciTech Connect (OSTI)

    Reass, W.A.; Kasik, R.J.; Wilds, W.A.

    1989-01-01T23:59:59.000Z

    This paper gives the mechanical design and electrical parameters of a pneumatically operated transfer switch. This design is used to switch 3-second 50-kA current pulses, and is easily capable of 75 kA operation (2 {times} 10{sup 10} I{sup 2}t); with water-cooled versions capable of 20 kA continuously. Although the switch is not specifically designed to make or break 50 kA, it is provided with auxiliary Elkonite arcing contacts have proven their value in protecting the main electrodes even under repetitive (50 kA) fault conditions. Included in this presentation will be the results of extensive life testing and associated criteria. 6 figs., 1 tab.

  19. Revised Biological Assessment for the Carrizo-Midway 230kV Reconductor...

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

    (CAISO) has determined that transmission upgrades will be required to deliver the energy generated by proposed the Topaz Solar Farm Project on the Carrizo Plain....

  20. Microsoft Word - Deering Lake-Eckley 115-kV Transmission Line...

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

    window washing, lawn mowing, trash collection, painting, and snow removal). Routine maintenance activities, corrective (that is, repair), preventive, and predictive, are...

  1. EIS-0159: Flatiron-Erie 115-kV Transmission Line

    Broader source: Energy.gov [DOE]

    "The Western Area Power Administration proposes to build 27 new wood H-frame structures along the line, to replace or modify 45 of the existing structures and to remove 11 of them."

  2. Bouse Hills Pumping Plant to Harcuvar 115-kV Transmission Line

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

    areas, and other water sources that are vital in a region); and X (vii) Tundra, coral reefs, or rain forests.; or X (5) Involve genetically engineered organisms, synthetic...

  3. Mead-Liberty 345-kV Transmission Line Access Road Maintenance...

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

    areas, and other water sources that are vital in a region); and X (vii) Tundra, coral reefs, or rain forests.; or X (5) Involve genetically engineered organisms, synthetic...

  4. International 345 kV transmission line to Highgate, Vermont: environmental assessment

    SciTech Connect (OSTI)

    Not Available

    1985-02-01T23:59:59.000Z

    The action under consideration is the issuance of a Presidential permit to the Vermont Electric Power Company, Inc. (VELCO) for the construction, operation, maintenance and connection of a facility that will cross the United States-Canada border for international transmission of electric energy. The proposed transmission facilities will consist of a 7.5 mile, alternating current (ac) transmission line and a 200 MW back-to-back direct current (dc) converter terminal station. None of the facilities will involve any polluting emissions. The construction and maintenance of the proposed converter terminal station and transmission facilities will have little or no impact on the geologic features of the region. The transmission line will have little or no effect on agricultural land. Impacts on commercial forestry in the area will be minimal. The proposed route will require clearing about 36 acres of forest. The proposed transmission line and converter terminal site will have no effect on recreational activities, mining activites, residential, commercial, or industrial land use. The proposed corridor will have a minimal impact on area terrestrial wildlife and plant communities. The proposed project will have little or no impact on future population distribution, the operation of local services, employment and economic benefit, or housing in either Franklin or Highgate. 16 references, 3 figures. (ACR)

  5. ESS 2012 Peer Review - 15 kV Phase Leg Power Modules with SiC...

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

    +1 703 996 8200 43670 Trade Center Pl 155; Dulles VA 20166 September 27, 2012 Acknowledgement: The authors thank Dr. Imre Gyuk for funding this work and Dr. Stan Atcitty for...

  6. Development and interrupting tests on 250KV 8KA HVDC circuit breaker

    SciTech Connect (OSTI)

    Tokuyama, S.; Arimatsu, K.; Hirata, K.; Kato, Y.; Yoshioka, Y.

    1985-09-01T23:59:59.000Z

    This paper describes the circuit and component selections, development and equivalent circuit test results on an HVDC circuit breaker for an HVDC transmission line. A puffer type SF/sub 6/ gas interrupter for AC circuit breakers is utilized for interrupting DC current with injection of high-frequency inverse current from a commutating capacitor precharged to HVDC line voltage. Also, the effectiveness of application of the HVDC breaker to an HVDC system with two parallel transmission lines is demonstrated through the EMTP simulation.

  7. Space charge measurements downwind from a monopolar 500 KV HVDC test line

    SciTech Connect (OSTI)

    Carter, P.J.; Johnson, G.B. (General Electric Co., EPRI-High Voltage Transmission, Research Center, Lenox, MA (US))

    1988-10-01T23:59:59.000Z

    One quantity that helps describe the electrical environment in the vicinity of a HVDC line is space charge, a quantity that consists of charged air ions and charged aerosols. This paper describes measurements made at the Electric Power Research Institute's High Voltage Transmission Research Center (HVTRC) in Lenox, MA to determine the concentration of space charge present downwind of a HVDC test line and the influence of wind on the space charge level. The instrumentation used to make the measurements of space charge downwind of the line is also described.

  8. EIS-0078: Jonesboro-Hergett 161-kV Transmission Line

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Southwestern Power Administration developed this statement to assess the environmental and socioeconomic impacts of a 161-kilovolt transmission line in Craighead County, Arkansas, including its proposed and alternate routes.

  9. EIS-0399: Montana Alberta Tie Ltd. (MATL) 230-KV Transmission Line

    Broader source: Energy.gov [DOE]

    DOE, jointly with the Montana Department of Environmental Quality (MDEQ), prepared an EIS that evaluated the potential environmental impacts of a proposed international transmission line that would cross the U.S.-Canada border in northwest Montana.

  10. EIS-0103: New England/Hydro-Quebec 450-kV Direct Current Transmission Line Interconnection

    Broader source: Energy.gov [DOE]

    The Economic Regulatory Administration prepared this statement to evaluate the environmental impacts of the construction, maintenance and operation of a 57-mile transmission line from Monroe, New Hampshire, to the U.S./Canadian border for the purpose of economic exchange of power and increased reliability.

  11. EIS-0100: Liberty-Coolidge 230-kV Transmission Line, Arizona

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Western Area Power Administration prepared this statement to assess the potential environmental and socioeconomic implications of various alternatives associated with an upgrade of electrical transmission capability between the Liberty and Coolidge Substations.

  12. EIS-0112: Rifle to San Juan 345-kV Transmission Line and Associated Facilities

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture - Rural Electrification Administration developed this statement to evaluate the environmental impacts of the Colorado-Ute Electric Association Inc. and the U.s. Department of Energy's Western Area Power Administration (WAPA) constructing and operating a 345-kilovolt transmission line from Rifle, Colorado, to the San Juan Generating Station near Farmington, New Mexico. WAPA served as a cooperating agency in the preparation of this statement and adopted it on 10/30/1984. WAPA assumed the lead role for project implementation after issuance of the final statement.

  13. EIS-0118: Proposed Eugene-Medford 500-kV Transmission Line

    Broader source: Energy.gov [DOE]

    The U.S. Department of Interior developed this statement to assess the environmental impact of a proposed 500-kilovolt transmission line linking Eugene and Medford, Oregon, that would cross through public lands. The Bonneville Power Administration (BPA) would provide service to the proposed line and is a cooperating agency in the statement. BPA adopted the EIS on 7/10/1985.

  14. EIS-0129: New England/Hydro-Quebec 450 kV Transmission Line Interconnection- Phase II

    Broader source: Energy.gov [DOE]

    The Economic Regulatory Administration issued this EIS to explore the impacts of amending Presidential Permit PP-76 to allow the Vermont Electrical Company to operate at power levels above those stipulated in the permit and to build additional transmission facilities to distribute the increased power.

  15. EIS-0011: New Melones 230-kV Electrical Transmission Line, Central Valley Project, California

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Western Area Power Administration prepared this statement to evaluate the environmental impacts of proposed development of an electrical transmission system for the New Melones Power Plant.

  16. EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project;

    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 DataDepartment of Energy Your Density Isn't Your Destiny:Revised FindingDepartmentDepartmentStatement | Department ofDepartmentDepartment

  17. Back-to-Back Energization of a 60kV Cable Network -Inrush Currents Phenomenon

    E-Print Network [OSTI]

    Silva, Filipe Faria Da

    is with the Institute of Energy Technology, Aalborg University, 9220 Aalborg, Demark (e-mail: clb@iet.aau.dk). M. Lind was supported by ENV: Elforsyningen Nordvendsyssel F. F. da Silva is a PhD student at the Institute of Energy Technology, Aalborg University, 9220 Aalborg, Denmark (e-mail: ffs@iet.aau.dk). C. L. Bak

  18. EIS-0091: Garrison-Spokane 500-kV Transmission Project

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Bonneville Power Administration (BPA) developed this statement to evaluate the environmental impacts of constructing between 254 and 271 miles of 500-kilovolt transmission line across western Montana and northern Idaho to the Spokane area in order to reinforce a section of the BPA electric power grid and to permit reliable integration of 1,240 megawatts of power produced by Colstrip Units 3 and 4, for use in Montana and throughout the Northwest.

  19. Cameron to Milford-138kV Transmission Line | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomassSustainableCSL GasPermits Manual Jump to:(RECP) inCounty, Texas:Cameron to

  20. Further Notice of 230kV Circuit Planned Outages | 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 DataDepartment of Energy Your Density Isn't YourTransport inEnergy0.pdfTechnologies ProgramOutfittedof6 * September 2005Further Notice

  1. Notification of Planned 230kV Outage at Potomac River Generating Station

    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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Energy NorthB O N N789266 FederalJuly 6, 2006

  2. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Energy NorthB O N N789266 FederalJuly 6,

  3. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Energy NorthB O N N789266 FederalJuly

  4. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Energy NorthB O N N789266 FederalJulyDepartment

  5. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Energy NorthB O N N789266

  6. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREofNewsletterEnergySeptember 16,

  7. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREofNewsletterEnergySeptember 16,Department of

  8. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREofNewsletterEnergySeptember 16,Department ofDepartment

  9. Notification of Planned 230kV Outage at Potomac River Generating Station |

    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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREofNewsletterEnergySeptember 16,Department

  10. 0.4 kV remote control (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1 Wind Projectsource HistorykV remote control (Smart Grid

  11. 220 kV SSSC device for power flow control (Smart Grid Project) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1 Wind ProjectsourceInformationColorado School of Home

  12. Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages |

    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 DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of No53197E T ADRAFTJanuary 2004April 2015 <Department of

  13. ETM (Distribution Network Automation on 10 kV cable line stations) (Smart

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE FacilityDimondale,South, NewDyerTier2 Submit

  14. Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages |

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015 Business42.1Energy | DepartmenttheFebruary 13, 2013 meeting

  15. The Cost of Transmission for Wind Energy: A Review of Transmission Planning Studies

    E-Print Network [OSTI]

    Mills, Andrew D.

    2009-01-01T23:59:59.000Z

    500 and 230 kV 765 kV and 800 kV HVDC 500 and 230 kV 500 kVmi) 138 and 345 kV 345 kV 345 kV 345 kV and HVDC 345kV and HVDC 345 kV 345 kV Note: Total transmission cost is

  16. New Switches for Utility-Scale Inverters: First In-Class Demonstration of a Completely New Type of SiC Bipolar Switch (15kV-20kV) for Utility-Scale Inverters

    SciTech Connect (OSTI)

    None

    2011-12-31T23:59:59.000Z

    Solar ADEPT Project: The SiCLAB is developing a new power switch for utility-scale PV inverters that would improve the performance and significantly reduce the size, weight, and energy loss of PV systems. A power switch controls the electrical energy flowing through an inverter, which takes the electrical current from a PV solar panel and converts it into the type and amount of electricity that is compatible with the electric grid. SiCLAB is using silicon carbide (SiC) semiconductors in its new power switches, which are more efficient than the silicon semiconductors used to conduct electricity in most conventional power switches today. Switches with SiC semiconductors can operate at much higher temperatures, as well as higher voltage and power levels than silicon switches. SiC-based power switches are also smaller than those made with silicon alone, so they result in much smaller and lighter electrical devices. In addition to their use in utility-scale PV inverters, SiCLAB’s new power switches can also be used in wind turbines, railways, and other smart grid applications.

  17. Structure of a Ca 2+ /CaM:Kv7.4 (KCNQ4) B-Helix

    E-Print Network [OSTI]

    Lim, Wendell

    Qiang Xu1 , Aram Chang1 , Alexandra Tolia1 and Daniel L. Minor Jr.1,2,3,4 1 - Cardiovascular Research 94720, USA Correspondence to Daniel L. Minor: daniel.minor@ucsf.edu http://dx.doi.org/10.1016/j.jmb.2012 elusive. Here, we show that both apo-CaM and Ca2+ /CaM bind to the C-terminal tail of the neuronal channel

  18. Performance of a technical and economical feasibility study of an HVDC compressed gas insulated transmission line. [600 kV

    SciTech Connect (OSTI)

    LaBarge, R.L.

    1980-12-15T23:59:59.000Z

    Progress in evaluating the technical feasibility of SF/sub 6/-insulated cables and circuit breakers for HVDC systems is reported. During this reporting period a new test setup was completed. An assembly jig was designed and fabricated. Model cable up to 20-ft length can be assembled complete outside the test tank. Components to extend the test tank to accommodate a 20-ft model cable have been obtained. A report was drafted on the effect of material selection as well as processing into insulators on the long-term dielectric performance of the insulator. The vertical leaf expansion joint design was improved by replacing the Alcuplate copper-to-aluminum transition piece with nickel plating on the aluminum parts. The joint was fatigue tested with condition which simulate almost 2 1/2 cycles of temperature excursions each day for the 40 year design life of the line. Electrical tests of the joint are in progress.

  19. Evaluation of 230 kV HPFF pipe-type cable with wrinkled and creased insulating tapes

    SciTech Connect (OSTI)

    Seman, G.W.; Katz, C. [Cable Technology Labs., Inc., New Brunswick, NJ (United States)] [Cable Technology Labs., Inc., New Brunswick, NJ (United States); Pancholi, S.V. [Potomac Electric Power Co., Washington, DC (United States)] [Potomac Electric Power Co., Washington, DC (United States)

    1995-01-01T23:59:59.000Z

    Severe collapse wrinkles and circumferential creases were discovered in the cellulose paper insulating tapes of a newly installed IIPFF pipe-type cable during splicing and terminating. An evaluation program was developed to assess the electrical and mechanical integrity of the cable having wrinkled and creased insulating tapes. The test results indicated that the cable would perform satisfactorily in service.

  20. THE INSTITUTE FOR SOLID STATE PHYSICS 2013 51.3MW 2.7kV

    E-Print Network [OSTI]

    Katsumoto, Shingo

    A picture of the largest flywheel DC generator. This generator can supply the maximum energy of 210 MJ

  1. EIS-0079: 300-kV International Submarine Transmission Line- Erie, Pennsylvania to Nanticoke, Ontario, Canada General Public Utilities Corporation

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy Office of Energy Emergency Operations developed this statement to assess the potential environmental and socioeconomic impacts of the construction and operation of 44 miles of cable between the Erie West Substation and the Canadian border.

  2. EIS-0450: TransWest Express 600 kV Direct Current Transmission Project in Wyoming, Colorado, Utah, and Nevada

    Broader source: Energy.gov [DOE]

    This EIS, being prepared jointly by DOE’s Western Area Power Administration and the Department of the Interior’s Bureau of Land Management (Wyoming State Office), evaluates the environmental impacts of granting a right-of-way for the TransWest Express 600-kilovolt Direct Current Transmission Project and amending a land use plan. The project consists of an overhead transmission line that would extend approximately 725 miles from south-central Wyoming, through Colorado and Utah. Western proposes to be a joint owner of the project. Additional information is available at http://www.blm.gov/wy/st/en/info/NEPA/documents/hdd/transwest.html.

  3. EA-2002: Right-of-Way Application for the Tucson-Apache 115-kV Transmission

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China U.S.ContaminationJulySavannah River Site for Use by the State of SouthLine, Pima

  4. The Cost of Transmission for Wind Energy in the United States: A Review of Transmission Planning Studies.

    E-Print Network [OSTI]

    Wiser, Ryan

    2014-01-01T23:59:59.000Z

    kV JCSP 765 kV and 800 kV HVDC Southern California Edison (2 345 kV ERCOT - TOS - 3 345 kV and HVDC ERCOT - TOS - 4345 kV and HVDC Southwest Power Pool (SPP) SPP - 2 345 kV

  5. Microsoft Word - CX_McNaryEquipmentAcquisition.doc

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

    disconnect switches; one set of three 230-kV rod gaps, one set of three 230-kV transformers, one single phase 230-kV voltage transformer, and one 230-kV dead-end tower; ...

  6. Intern experience at Electricity Directorate of Bahrain: an internship report

    E-Print Network [OSTI]

    Aljamea, Najeeb Ahmad

    2013-03-13T23:59:59.000Z

    n ......................................27 8. A VDU Picture of a Substation .............................................................. 35 9. A VDU Picutre of the Alarm List................................................................ 38 10... consists of : - Over-head lines : 33kv &66kv - Underground cables : 33kv & 66kv & 220kv - Substations: 33 /llkv & 66 /llkv & 220/66kv. Associated with this equipment is a protection system which utilises a network of pilot cables. The transmission...

  7. Volume II solicitation package for solicitation no. 522887-5422 {open_quotes}site electrical replacements & substation{close_quotes} subproject: 69 KV substation

    SciTech Connect (OSTI)

    NONE

    1991-05-03T23:59:59.000Z

    This solicitation is for the U.S. Department of Energy under Prime Contract No. DE-AC04-88-DP43495 with EG&G Mound Applied Technologies. Ohio Sales or Use taxes are not to be included in the proposal price. Applicable taxes due or owing to the State of Ohio will be paid by the buyer under Direct Payment Permit No. 98-002230. Refer to Form ML-2487, General Provisions, Article 24, {open_quotes}Federal, State & Local Taxes{close_quotes}. Sellers are advised that purchases of building and construction materials for incorporation into a structure or improvement to a real property which is accepted for ownership by the United States or one of its agencies are exempt from Ohio Sales and Use taxes. Unnecessarily elaborate brochures or other presentations beyond those sufficient to present a complete and effective response to this solicitation are not desired and may be construed as an indication of the seller`s lack of cost consciousness. Elaborate art work, expensive paper and binding, and expensive visual and other presentation aids are neither necessary nor wanted.

  8. Mutation in the Kv3.3 Voltage-Gated Potassium Channel Causing Spinocerebellar Ataxia 13 Disrupts Sound-Localization Mechanisms

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    generation III) and grand-children (generation IV) [11].19 members of generations II, III, and IV, 13 of whom were

  9. Design and Construction of a150kV/300A/1s Blumlein Pulser J.O. ROSSI, M. UEDA and J.J. BARROSO

    E-Print Network [OSTI]

    of the shield cable impedance that contributes to the power loss of the device and the requirement of long of the jacket be larger, reducing the output current and, thus, #12;contributing less to the overall power loss

  10. EA-0587: Proposed Amendment to Presidential Permit PP-63 and Associated Modification to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of Northern States Power Company's  proposal to expand the Forbes Substation in Minnesota.

  11. high-resolution transmission electron microscope operating at 200 kV; and photoluminescence (PL) spectra recorded on a Renishaw 2000 with an Ar ion

    E-Print Network [OSTI]

    Zubarev, Eugene

    , 40, 1861. [11] J. Hu, L.-S. Li, W. Yang, L. Manna, L.-W. Wang, A. P. Alivisatos, Science 2001, 292. [13] V. F. Puntes, K. M. Krishnan, A. P. Alivisatos, Science 2001, 291, 2115. [14] X. Duan, Y. Huang, 1389. [19] X. Peng, L. Manna, W. Yang, J. Wickham, E. Scher, A. Kadavanich, A. P. Alivisatos, Nature

  12. El Paso Electric Company Diablo Substation to the US-Mexico border 115kV transmission line project. Final Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1992-04-01T23:59:59.000Z

    This Environmental Assessment documents the analysis of alternative corridors for development and operation of a proposed 115 kilovolt transmission line using private lands and transporting power to the US-Mexico international border. The project will require (1) an amendment to El Paso Electric Company`s existing export authorization to transfer power across this border, and (2) a Presidential Permit for construction of the transmission line. The project would be located in Dona Ana county in southern New Mexico, approximately five miles west of El Paso, Texas. The alternative corridors, specific locations within those corridors, and structure types are identified and analyzed in the environmental studies.

  13. EIS-0339: Presidential Permit Application, GenPower 500 kV Submarine Electric Transmission Cable from Nova Scotia to New York

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) announced its intent to prepare an Environmental Impact Statement (EIS) in accordance with the National Environmental Policy Act of 1969 (NEPA) for GenPower New York, L.L.C.’s (GenPower) request for a Presidential permit for a proposed international electric transmission line.

  14. EA-1899: Rerouting and Renovating of Estes-Flatiron Three Transmission Lines to Double Circuit 115-kV, Larimer County, Colorado

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration started to prepare an EA to evaluate the environmental impacts of a proposal to reroute and renovate the Estes-Flatiron Three Transmission Lines in Larimer County, Colorado. Based on comments received during the scoping period, Western ended preparation of DOE/EA-1899 and announced its intent to prepare and environmental impact statement, DOE/EIS-0483.

  15. EA-2002: Right-of-Way Application for the Tucson-Apache 115-kV Transmission Line, Pima County, Arizona

    Broader source: Energy.gov [DOE]

    Western Area Power Administration (Western) and the Bureau of Indian Affairs (BIA), as joint lead agencies, prepared an EA that evaluates the potential environmental impacts of a proposal for BIA to grant Western a 150-foot right-of-way across tribal land along the existing Tucson-Apache Transmission Line to replace the previous 100-foot right-of-way, which has expired.

  16. EIS-0365: Draft Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines, EIS-0365 (May 2004)

    Broader source: Energy.gov [DOE]

    A U.S. Department of Energy (DOE) Presidential permit is required to construct an electric transmission line across the U.S. international border. On February 27, 2001, Baja California Power, Inc. ...

  17. EIS-0032: 500 kV International Transmission Line NSP-TR-1, Forbes, Minnesota to Manitoba, Canada, Northern States Power Company

    Broader source: Energy.gov [DOE]

    The Economic Regulatory Administration developed this EIS to evaluate the environmental impacts of a 500-kilovolt transmission line proposed by the Northern States Power Company to provide a transmission facility for the exchange of electrical energy between Canada and the United States.

  18. EIS-0067: 230-kV International Transmission Line San Diego County, California to Tijuana, Mexico, San Diego Gas and Electric Company

    Broader source: Energy.gov [DOE]

    The Economic Regulatory Administration and the California Public Utilities Commission jointly prepared this EIS to evaluate the environmental impacts of the construction, maintenance and operation of a 10-mile, 230-kilovolt transmission line across the U.S./Mexico border for the purpose of economic exchange of power and increased reliability.

  19. Generation of True 3D Films

    E-Print Network [OSTI]

    Nebel, J-C.

    Nebel,J-C. LNCS 2197, International Conference on Virtual Storytelling 2001, September 27-28, 2001, Avignon, France pp 10-19 Springer

  20. Enhancing scanning input with non-speech sounds

    E-Print Network [OSTI]

    Brewster, S.A.

    Brewster,S.A. Raty,V.P. Kortekangas,A. Proceedings of ACM Assets '96 (Vancouver, Canada) pp 10-14 ACM

  1. Granularity of genomics data in genome visualisation

    E-Print Network [OSTI]

    Jakubowska, J.; Hunt, E.

    Jakubowska,J. Hunt,E. Chalmers,M.J. DCS Technical Report Series pp 10 Dept of Computing Science, University of Glasgow

  2. CartoonPlus: A new Scaling Algorithm for Genomics Data

    E-Print Network [OSTI]

    Jakubowska, J.; Hunt, E.

    Jakubowska,J. Hunt,E. Chalmers,M. DCS Technical Report Series pp 10 Dept of Computing Science, University of Glasgow

  3. EIS-0365: EPA Notice of Availability of the Draft Environmental...

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

    of the Draft Environmental Impact Statement Imperial-Mexicali 230-kV Transmission Lines Imperial-Mexicali 230-kV Transmission Lines, Construct a Double-Circuit 230-kV...

  4. L8-28 R. L. Kus tom

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

    coaxial cavity in L8-26. The effective peak voltage including transit time is 200 kV, while the actual peak voltage is 204.7 kV. The cavity power required for 200 kV...

  5. Categorical Exclusion (CX) Determination Proposed Action: Elliot...

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

    Elliot 115kV43.8kV Transmission Substation Construction and Elliot 43.8kV Transmission Line. Description of Proposed Action: The Central Power Electric Cooperative (Central Power)...

  6. Bonneville Power Administration is investigating wide-area stability and voltage control. The control provides a flexible

    E-Print Network [OSTI]

    Venkatasubramanian, Mani V.

    consists of a ±500-kV, 3100 MW bipolar HVDC link, and a 500-kV AC intertie of 4800 MW capacity. Measures

  7. College of Engineering and Architecture Evolution of Control for the

    E-Print Network [OSTI]

    HVDC 3 HVDC 1 500kV AC 2 parallel 500 kV AC 1 HVDC Tibet #12;College of Engineering and Architecture

  8. imulation und Optimierung der Standort- und Kapazit¨atsauswahl in der Planung von Ladeinfrastruktur fur batterieelektrische Fahrzeug?otten

    E-Print Network [OSTI]

    Siefen, Kostja

    2012-01-01T23:59:59.000Z

    Key Performance Indicator kV . . . . . . . . . . . .Index oder Key Performance Indicator (KPI) bezeichnet. 3.5

  9. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    166.7 MVA transformer KV1A is composed of three single phase 220115-kV 55.5 MV A transformers. The A-phase (KV1A3) failed, but with the use of the mobile transformer KV1A still...

  10. Utility-Scale Solar Power Converter: Agile Direct Grid Connect Medium Voltage 4.7-13.8 kV Power Converter for PV Applications Utilizing Wide Band Gap Devices

    SciTech Connect (OSTI)

    None

    2012-01-25T23:59:59.000Z

    Solar ADEPT Project: Satcon is developing a compact, lightweight power conversion device that is capable of taking utility-scale solar power and outputting it directly into the electric utility grid at distribution voltage levels—eliminating the need for large transformers. Transformers “step up” the voltage of the power that is generated by a solar power system so it can be efficiently transported through transmission lines and eventually “stepped down” to usable voltages before it enters homes and businesses. Power companies step up the voltage because less electricity is lost along transmission lines when the voltage is high and current is low. Satcon’s new power conversion devices will eliminate these heavy transformers and connect a utility-scale solar power system directly to the grid. Satcon’s modular devices are designed to ensure reliability—if one device fails it can be bypassed and the system can continue to run.

  11. Glass Working, Use and Discard

    E-Print Network [OSTI]

    Nicholson, Paul

    2011-01-01T23:59:59.000Z

    Beck, Horace C. 1934 Glass before 1500 BC. Ancient Egypt7 - 21. Cooney, John 1960 Glass sculpture in ancient Egypt.Journal of Glass Studies 2, pp. 10 - 43. 1976 Glass.

  12. A review of "Carnival and Literature in Early Modern England" by Jennifer C. Vaught

    E-Print Network [OSTI]

    Laam, Kevin

    2014-01-01T23:59:59.000Z

    Modern England. Burlington, VT: Ashgate Publishing, 2012. xi + 195 pp. + 10 illus. $104.95. Review by kevin laam, oakland university. Jennifer C. Vaught’s Carnival and Literature in Early Modern England is a knowledgeable, if somewhat underrealized...

  13. Modelling and solving the stable marriage problem using constraint programming

    E-Print Network [OSTI]

    Manlove, D.F.

    Manlove,D.F. O'Malley,G. Proceedings of the Fifth Workshop on Modelling and Solving Problems with Constraints, held at the 19th International Joint Conference on Artificial Intelligence (IJCAI 2005) pp 10-17

  14. S-CORE: Scalable Communication Cost Reduction in Data Center Environments

    E-Print Network [OSTI]

    Tso, F.P.

    Tso,F.P. Oikonomou,K. Kavvadia,E. Hamilton,G. Pezaros,D. SoCS Technical Report Series pp 10 Dept of Computing Science, University of Glasgow

  15. Microsoft Word - LSN_FiberInstall_CX.docx

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

    BPA's Ponderosa-Pilot Butte 230-kilovolt (kV) and Redmond-Pilot Butte 230-kV transmission lines in Deschutes County, Oregon. BPA has determined that the fiber would not...

  16. CX-010107: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination Curecanti-Morrow Point 230 Kilovolt (kV) and 12.47-kV Transmission Lines Access Road Maintenance CX(s) Applied: B1.3 Date: 04122013 Location(s):...

  17. EA-1456: Final Environmental Assessment | Department of Energy

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

    Cheyenne- Miracle Mile (CH-MM) and Ault-Cheyenne (AU-CH) 115 kilovolt (115-kV ) transmission lines to 230-kV. The proposed project consists of rebuilding these transmission lines...

  18. Data:Fe13feff-11f2-49b2-9b4e-01d99d3a03c2 | Open Energy Information

    Open Energy Info (EERE)

    Description: Customers on this rate who are metered on the primary side at 4.16 KV or 24.9 KV receive a discount. A discount is also available for customers who own and...

  19. Contribution of potassium channels to myogenic response in skeletal muscle arterioles: effects of age and fiber type

    E-Print Network [OSTI]

    Kim, Se Jeong

    2006-10-30T23:59:59.000Z

    channels and voltage-dependent (Kv) potassium channels; these channels have a role in the negativefeedback pathways that modulate depolarization and myogenic constriction. We tested the hypothesis that increased KCa channel and Kv channel activity...

  20. Optically Isolated HVIGBT Based MW Cascade Inverter Building...

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

    Sensor 22.5KV 3" Solid Conductor Sensor 34.5KV Overhead Sensor Pole-Mounted Electro-Optics Benefits for Customer: - Complete Data Acquisition, Processing, Storage (up to 1...

  1. ATF Plasma Sources for Wakefield Electron Acceleration ATF User...

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

    Plasma Sources at ATF Ablative discharge capillary Gas-filled capillary Gas jet Plasma Sources: Ablative discharge capillary +20 kV DC 1k 1M HV generator (20kV,...

  2. SANDIA REPORT

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

    ranging from 12.47 kV-13.8 kV. Utilizing the reactive power control capabilities of the PV inverters provided the added benefit of imposing no added cost to the utility company...

  3. Microsoft Word - GrantPUD-CX.docx

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

    Public Utility District (Grant PUD), BPA proposes to interconnect Grant's new 230-kV transmission line into bay 7 within the BPA owned 230-kV Columbia Substation. In addition,...

  4. Microsoft Word - Cover Page - Exhibit 5

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

    115 120 125 130 135 140 145 150 155 Structure Quantity Structure Height EXHIBIT 5 Project Structure Height Breakdown - HVDC & 345-kV HVDC Structures 345-kV Structures 27-JUN-2013...

  5. FINAL PROJECT REPORT LOAD MODELING TRANSMISSION RESEARCH

    E-Print Network [OSTI]

    Lesieutre, Bernard

    2013-01-01T23:59:59.000Z

    communications in the substation Example Costs: Instrument115-kV “B” Substations SVC Unit Cost ($ Millions) Total115-kV “B” Substations SVC Unit Cost ($ Millions) Total SVC

  6. Letter from the Department of Energy to the District of Columbia...

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

    . PEPCO has informed DOE that the first new 230 kV line is expected to be completed by June 2, 2007. The outage for the second new 230 kV line is expected to begin immediately...

  7. EIS-0484: Notice of Intent to Prepare an Environmental Impact...

    Energy Savers [EERE]

    of a proposal to replace roughly 12 miles of transmission line on the Taft-Dworshak 500-kV transmission line, install new series capacitors on the Garrison-Taft 500-kV...

  8. Robotic Platform for Monitoring Underground Cable Systems

    E-Print Network [OSTI]

    Mamishev, Alexander

    . to traverse and monitor fiber-optic overhead ground transmission wires (OPGW) above 66kV power transmission

  9. EIS-0025: Final Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Miles City-New Underwood 230-kV Electrical Transmission Line, Montana, North Dakota, and South Dakota

  10. EIS-0079: Final Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    300-kV International Submarine Transmission Line - Erie, Pennsylvania to Nanticoke, Ontario, Canada General Public Utilities Corporation

  11. EIS-0032: Final Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    500 kV International Transmission Line NSP-TR-1, Forbes, Minnesota to Manitoba, Canada, Northern States Power Company

  12. EIS-0505: Supplemental Draft Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Vantage to Pomona Heights 230 kV Transmission Line Project, Yakima, Grant, Benton, and Kittitas Counties, Washington

  13. Marted 17 dicembre 2013 Il Mnemosyne Ensemble esegue

    E-Print Network [OSTI]

    Robbiano, Lorenzo

    Academici Cantores eseguono Wolfgang Amadeus Mozart (1756-1791) Sonata da chiesa KV278 - Allegro Scande o pignora" - Allegro Sonata da chiesa KV69 - Allegro Te Deum KV141 (66b) - "Te Deum laudamus" - Allegro "Te ergo quaesumus" - Adagio "Aeterna fac cum sanctis tuis"- Allegro "In te Domine speravi

  14. EIS-0323-S1: Sacramento Area Voltage Support Project Supplemental Environmental Impact Statement and Environmental Impact Report, Placer, Sacramento, and Sutter Counties, California

    Broader source: Energy.gov [DOE]

    Construction and operation has been proposed of approximately 31 to 38 miles of new, double-circuit, 230-kilovolt (kV) transmission line between Western's O'Banion Substation and the area just south of SMUD's Elverta Substation and the reconstruciton of SMUD's existing 230-kV/115kV transmission line between SMUD's Elverta and Natomas substations.

  15. Wind Power Systems 1. Overview

    E-Print Network [OSTI]

    Ding, Yu

    or non-renewable 3 #12;Electricity basics1 Step-up transmission substation(155-765kV) · Step-down transmission substation (69 kV) · Distribution substations (19.9-24kV) Generation Transmission Distribution 4 1, Connecticut, Delaware, District of Columbia, Illinois, Maine, Maryland, Massachusetts, Michigan, Montana

  16. EIS-0436: I-5 Corridor Reinforcement Project; Multnomah County, Oregon, and Cowlitz and Clark Counties, Washington

    Broader source: Energy.gov [DOE]

    DOE’s Bonneville Power Administration (BPA) is preparing an EIS that will evaluate the potential environmental impacts of a BPA proposal to build a 500-kilovolt (kV) lattice-steel-tower transmission line that would run from a new 500-kV substation near Castle Rock, Washington, to a new 500-kV substation near Troutdale, Oregon.

  17. Fakultt fr Informations-Medien-und Elektrotechnik

    E-Print Network [OSTI]

    Noé, Reinhold

    Energietechnik Prof. Dr.-Ing. habil. Ingo Stadler Electricity Transmission and Distribution, Today Power plants.-Ing. habil. Ingo Stadler Electricity Transmission and Distribution Power plants~ ~ ~ ~ ~ 380kV 220kV 110kV 10 further guidelines. VDEW guidelines for parallel operation of electricity generation units in the low

  18. Electrohydrodynamically enhanced condensation heat transfer

    E-Print Network [OSTI]

    Wawzyniak, Markus

    1993-01-01T23:59:59.000Z

    kV (electrode ?1). . . .. . . . . . . Fig. 4. 3 Photograph of liquid bridging &om the helical wire to the condensation surface at 20 kV (electrode ?1) . Fig. 4. 4 Photograph removal of liquid at 20 kV (electrode ?1) . .. Fig. 4. 5 Electrode ?2... . . . . . 32 Fig. 4. 8 Electrode ?3 . Fig. 4. 9 Photograph of liquid extraction (detail A), and liquid removal (detail B) at 15 kV (electrode ?3) . . Fig. 4. 10 Electrode ?4. Fig. 4. 11 Electrode ?5. Fig. 4. 12 Photograph of electrode ?5 at 12 kV...

  19. Step 5b: Help Program Contractors Obtain the Necessary Equipment...

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

    Digital carbon monoxide analyzer-150 Gas leak detection devices-150 Infrared camera-2,500 Analysis software-varies and sometimes has training costs << Previous:...

  20. Simple fix opens long-blocked fishway

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

    than doubled. Cost of the project: around 2,500. "Frustration removed," says Colville fish biologist Chris Fisher. Okanagan sockeye production has exploded since managers started...

  1. Type A Accident Investigation Report – Western Area Power Administration Investigation of the June 7, 2004, Construction Contractor Electrical Accident at Double-Circuit Structure 38/1, Watertown-Granite Falls 230-kV Transmission Line East of Watertown, S

    Broader source: Energy.gov [DOE]

    This report is an independent product of the Type A Accident Investigation board appointed by Timothy J. Meeks, Chief Operating Officer, Western Area Power Administration.

  2. Final joint environmental assessment for the construction and routine operation of a 12-kilovolt (KV) overhead powerline right-of-way, and formal authorization for a 10-inch and 8-inch fresh water pipeline right-of-way, Naval Petroleum Reserve No. 1, Kern County, California

    SciTech Connect (OSTI)

    Not Available

    1994-10-01T23:59:59.000Z

    The purpose and need of the proposed action, which is the installation of an overhead powerline extension from an Naval Petroleum Reserve No. 1 (NPR-1) power source to the WKWD Station A, is to significantly reduce NPR-1`s overall utility costs. While the proposed action is independently justified on its own merits and is not tied to the proposed NPR-1 Cogeneration Facility, the proposed action would enable DOE to tie the NPR-1 fresh water pumps at Station A into the existing NPR-1 electrical distribution system. With the completion of the cogeneration facility in late 1994 or early 1995, the proposed action would save additional utility costs. This report deals with the environmental impacts of the construction of the powerline and the water pipeline. In addition, information is given about property rights and attaining permission to cross the property of proposed affected owners.

  3. A study of rates of reaction of some substituted diphenyldiazomethanes and benzoic acid

    E-Print Network [OSTI]

    Gilby, Ralph Fredrick

    1954-01-01T23:59:59.000Z

    , with respect to time, dx/dt, is given by the expression dx = k(a - x) (b - x) (l) dt (36)* S. Glasstone, "Textbook of Physical Chemistry?, 2nd, ed., B. Van Nostrand Company, Inc., lew York, !? X., 1946, p. 1051. (37). K. J. Laidler, op. cit., pp. 10. 28...

  4. A review of "The Reinvention of Obscenity: Sex, Lies, and Tabloids in Early Modern France." by Joan DeJean

    E-Print Network [OSTI]

    Melissa Mohr

    2003-01-01T23:59:59.000Z

    of Chicago Press, 2002. xii + 204 pp. + 10 illus. $45.00 cloth; $18.00 paper. Review by MELISSA MOHR, STANFORD UNIVERSITY. DeJean?s book is more ambitious than its title suggests. She traces the history of obscenity from ancient Rome to late seven- teenth...

  5. A common wireless sensor network architecture? Vlado Handziski, Andreas Kopke, Holger Karl, Adam Wolisz

    E-Print Network [OSTI]

    Wichmann, Felix

    Instruments MSP 430; usable radio modems include those by RFM, Chipcon, Maxim, Nordic, RFMD, Xemics, Infineon experimental results difficult to compare. Radio modems have different modes of operations with different power Universität Berlin), pp. 10-17, Berlin, July 2003 #12;Operating systems Different prototypes are beneficial

  6. Optimizing the CEBAF Injector for Beam Operation with a Higher Voltage Electron Gun

    E-Print Network [OSTI]

    Hannon, F E; Kazimi, R

    2011-01-01T23:59:59.000Z

    Recent developments in the DC gun technology used at CEBAF have allowed an increase in operational voltage from 100kV to 130kV. In the near future this will be extended further to 200kV with the purchase of a new power supply. The injector components and layout at this time have been designed specifically for 100kV operation. It is anticipated that with an increase in gun voltage and optimization of the layout and components for 200kV operation, that the electron bunch length and beam brightness can be improved upon. This paper explores some upgrade possibilities for a 200kV gun CEBAF injector through beam dynamic simulations.

  7. Optimizing the CEBAF Injector for Beam Operation with a Higher Voltage Electron Gun

    SciTech Connect (OSTI)

    F.E. Hannon, A.S. Hofler, R. Kazimi

    2011-03-01T23:59:59.000Z

    Recent developments in the DC gun technology used at CEBAF have allowed an increase in operational voltage from 100kV to 130kV. In the near future this will be extended further to 200kV with the purchase of a new power supply. The injector components and layout at this time have been designed specifically for 100kV operation. It is anticipated that with an increase in gun voltage and optimization of the layout and components for 200kV operation, that the electron bunch length and beam brightness can be improved upon. This paper explores some upgrade possibilities for a 200kV gun CEBAF injector through beam dynamic simulations.

  8. (Data in thousand metric tons of zinc content, unless otherwise noted) Domestic Production and Use: The value of zinc mined in 2000, based on contained zinc recoverable from

    E-Print Network [OSTI]

    three-fourths of production. Three primary and 12 large- and medium-sized secondary smelters refined 92 Employment: Mine and mill, numbere 2,700 2,500 2,400 2,500 2,600 Smelter primary, numbere 1,000 1 production of zinc concentrate by about 3% in 2000. U.S. mine production greatly exceeded smelter capacity

  9. Chemical Name Company Quantiy Amount Units Estimated value 1,1,1 TRIFLUROETHANE 99% Aldrich 1 10 grams $14.50

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    $92.40 CALCIUM HYDROXIDE Mallinckrodt 2 500 g $170.60 CALCIUM LACTATE PENTAHYDRATE Sigma 1 250 grams DIHYDRATE Mallinckrodt 1 500 g $206.25 CUPRIC SULFATE Fischer Scientific 2 500 g $143.76 CUPRIC SULFATE 1 100 g $14.20 MAGNESIUM CARBONATE Allied Chemical 1 1 lb $30.10 METHYL ETHYL KETONE Mallinkrodt 2

  10. 33 EMSI 2013 New Insight into the Fundamental Physics of Low-Dimensional

    E-Print Network [OSTI]

    Dunin-Borkowski, Rafal E.

    particles on C, demonstrating the ability to record 80 and 65 pm detail at 80 and 300 kV, respectively. When, S. Uhlemann, U. Loebau, J. Zach and H. Rose, J. Electron Microsc., Vol. 58, 147- 155 (2009). Figure. The smallest spacing at 80 kV (left) is ~80 pm and at 300 kV (right) is ~65 pm. PL­9 #12;

  11. Recent Progress in Chromatic Aberration Corrected High-Resolution and Lorentz Transmission Electron Microscopy

    E-Print Network [OSTI]

    Dunin-Borkowski, Rafal E.

    80 and 65 pm detail at 80 and 300 kV, respectively. Figure 2 shows CC and CS corrected energy. 58 (2009) 147. [3] R. Leary and R. Brydson. Advances in Imaging and Electron Physics 165 (2011) 73. The smallest detected image spacing at 80 kV (left) is ~80 pm and at 300 kV (right) is ~65 pm. FIG. 2. Atomic

  12. TU Delft has made an important contribution to the ongoing

    E-Print Network [OSTI]

    Langendoen, Koen

    converter. M3C's market potential As M3C can be used in HVDC systems, it has huge market potential, considering the HVDC transmission market is expected to at least double within the next five years. The new distribution grids (e.g. 600V/5kV), HVDC-UHVDC DC/DC converters (300kV/800kV, electrostatic systems and battery

  13. CX-005419: Categorical Exclusion Determination | Department of...

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

    Bonneville Power Administration is proposing to swap three 500-kilovolt (kV) transmission lines in Clackamas County, Oregon. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-005419.pdf...

  14. EIS-0325: Schultz-Hanford Area Transmission Line Project, WA

    Broader source: Energy.gov [DOE]

    BPA proposes to construct a new 500-kilovolt (kV) transmission line in central Washington. This project would increase transmission system capacity north of Hanford.

  15. EIS-0294: Final Environmental Impact Statement | Department of...

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

    interconnection with Western's Keswick-ElvertaOlinda-Elverta 230-kilovolt (kV) transmission lines. Calpine proposed to construct and operate of the Sutter Power Project. Sutter...

  16. Preventing Electrical Shock

    E-Print Network [OSTI]

    Smith, David

    2004-09-16T23:59:59.000Z

    closer to un- guarded energized overhead lines than the following distances: 1) For voltages to ground 50 kV or less?10 feet; 2) For voltages to ground more than 50 kV ?10 feet plus 4 inches for every 10 kV over 50 kV. ? Make sure all electric motors... attempt to unplug the cord, move an energized line with any object, or grab the person to free him. Once the person is free, administer CPR immedi- ately, if necessary, to try to resuscitate the individual. In case of an electrical fi re, turn off...

  17. EIS-0100: Final Environmental Impact Statement | Department of...

    Energy Savers [EERE]

    100: Final Environmental Impact Statement EIS-0100: Final Environmental Impact Statement Liberty-Coolidge 230-kV Transmission Line, Arizona EIS-0100: Final Environmental Impact...

  18. EIS-0011: Final Environmental Impact Statement | Department of...

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

    1: Final Environmental Impact Statement EIS-0011: Final Environmental Impact Statement New Melones 230-kV Electrical Transmission Line, Central Valley Project, California<...

  19. Data:9b7e3ffc-f95e-43b3-a9c3-e990ac62c383 | Open Energy Information

    Open Energy Info (EERE)

    Service Area. For delivery to wholesale (sales for resale) customers over MKEC's 34.5 Kv (or other available lower primary voltage) subtransmissiondistribution system. Source...

  20. Essays in Applied Microeconomics

    E-Print Network [OSTI]

    Severnini, Edson Roberto

    2013-01-01T23:59:59.000Z

    electric power plants for commercial electricity sale __50s: Construction of High-Voltage (230kV or more) Transmission Lines

  1. EIS-0325: Schultz-Hanford Area Transmission Line Project Final Environmental Impact Statement, EIS-0325 (January 2003)

    Broader source: Energy.gov [DOE]

    BPA proposes to construct a new 500-kilovolt (kV) transmission line in central Washington. This project would increase transmission system capacity north of Hanford.

  2. Bureau of Land Management’s Environmental Assessment

    Broader source: Energy.gov [DOE]

    T G Power LLC Hot Sulphur Springs Transmission Line, 120 kV Electric Power Line, Northern Independence Valley, Elko County, Nevada

  3. Real Time Grid Reliability Management 2005

    E-Print Network [OSTI]

    Eto, Joe

    2008-01-01T23:59:59.000Z

    California, Mexico. 15. US Western Interconnection BlackoutMexico Border, and via the SONGS 230kV switchyard – SDG&E’s only direct interconnection

  4. ENV IRONMENTA L REV

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

    and control equipment; one (I) revenue meter; and 230-kV revenue quality instrument transformers. All new equipment and facilities installations lay within the footprint of the...

  5. Microsoft Word - CX_Memo_Fairmount.docx

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

    circuit breaker, three 1600 ampere disconnect switch sets, three 115-kV current transformers and associated digital relaying. The transfer in ownership to BPA would not change...

  6. EIS-0374: EPA Notice of Availability of the Draft Environmental...

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

    Day 500-kV Substation. DOEEIS-0374, Environmental Protection Agency, Notice of Availability of the Department of Energy, Bonneville Power Administration, Draft Environmental...

  7. EA-1665: Final Environmental Assessment and Finding of No Significant...

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

    Final Environmental Assessment and Finding of No Significant Impact EA-1665: Final Environmental Assessment and Finding of No Significant Impact Davis-Kingman Tap 69-kV...

  8. EIS-0486: Plains & Eastern Clean Line Transmission Project |...

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

    project would include an overhead 600 kilovolt (kV) high voltage direct current (HVDC) electric transmission system and associated facilities with the capacity to deliver...

  9. EIS-0486-NOI-2012.pdf

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

    project would include an overhead 600 kilovolt (kV) high voltage direct current (HVDC) electric transmission system and associated facilities with the capacity to deliver...

  10. STATEMENT OF CONSIDERATIONS REQUEST BY SUPERPOWER, INC. FOR AN...

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

    design, build, install, test and operate a 138kv class prototype high temperature superconducting (HTS) fault current limiter (FCL) at a utility transmission substation. The...

  11. EIS-0285-SA-59: Supplement Analysis | Department of Energy

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

    System Vegetation Management Program Vegetation Management along the Chehalis Covington Raver Paul Paul Alston 230 and 500 kV Transmission line Corridor ROW 482 to...

  12. Presentation to the EAC - Philadelphia Navy Yard - Will Agate

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

    expansion * Incremental build out-PECO 13 KV line extensions Demand Reduction Programs * Demand-response with Navy and large commercial customers * On-site peak generation *...

  13. CX-007736: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Rutgers University - First in Class Demonstration of Completely New type of SiC Bipolar Switch (15 kilovolt (kV)-20kV) for Utility Scale Inverters CX(s) Applied: A9, B3.6 Date: 12/08/2011 Location(s): New Jersey Offices(s): Advanced Research Projects Agency-Energy

  14. Jeudi 3 octobre 2013 Grid integration of REN

    E-Print Network [OSTI]

    Canet, Léonie

    of Smartgrids Nouredine Hadjsaid, Grenoble INP/ENSE3, laboratoire G2ELAB, CNRS #12;MV/LV 20kV/400V HV/MV 63kV/20 de distribution Opérateur Système Production Transport Distribution SmartGrids Evolution: Value chain and implication SmartGrids value chain Interface des c Interface des c #12;Tools for managing complexity ICT

  15. A LINEARIZATION METHOD FOR A UWB VCO-BASED CHIRP GENERATOR USING DUAL COMPENSATION

    E-Print Network [OSTI]

    Gomez-Garcia Alvestegui, Daniel

    2011-12-31T23:59:59.000Z

    79 Figure 3-23: Simulated Bode Plots for Compensated Open Loop Transfer Function for Final Loop Filter Design (KV=600MHz/V) .................................................................................... 80 Figure 3-24: Simulated Bode Plots... for Compensated Open Loop Transfer Function for Final Loop Filter Design (KV=450MHz/V) .................................................................................... 80 Figure 3-25: Simulated Bode Plots for Compensated Open Loop Transfer Function for Final...

  16. Published: June 22, 2011 r 2011 American Chemical Society 8732 dx.doi.org/10.1021/jp2001964 |J. Phys. Chem. B 2011, 115, 87328738

    E-Print Network [OSTI]

    White, Stephen

    - ary of biological cells and compartmentalizes them by providing a permeability barrier. Membrane is bound to arise. Here, as a first step toward a detailed understanding as to why Kv channels do simulations. Kv channels help generate action potentials along the cell membrane of excitable neurons

  17. Programaci primer trimestre curs 2009-2010

    E-Print Network [OSTI]

    Geffner, Hector

    , (Salzburg, 1756 - Viena, 1791) Serenata núm. 13 en sol major, Kv 525 "Eine Kleine nachtmusik" Allegro per a dos violins Op.3 núm. 8 "L'Estro Armonico" Allegro Larghetto e spiritoso Allegro Solistes: Júlia major, Kv 525 "Eine Kleine nachtmusik" Allegro Romance Menuetto Rondo Franz Schubert (Viena, 1797

  18. Utility Power Network Systems This research addresses the issues of security, system behavior, and socio-economic

    E-Print Network [OSTI]

    Shinozuka, Masanobu

    to the LADWP power system through two 500kV AC transmission lines and one 500kV DC transmission line. From Fig- economic component. July, 2003. Website_ResearchActivities1 #12;Background LADWP's power transmission probabilistic systems analysis of societal interests. Fig.1. Service areas of LADWP Fig.2. Electric power output

  19. July 20, 2012, Spring Operations Review Forum

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

    HE 16 due to BPA Marion-Lane 1 500 kV line. * 4225 MW: 718 HE 08 to 718 HE 17 due to CISO Table Mountain-Cottonwood 3 230 kV line. * 4400 MW: 723 HE 10 to 727 HE 15 due to...

  20. July 6, 2012, Spring Operations Review Forum

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

    HE 16 due to BPA Marion-Lane 1 500 kV line. * 4225 MW: 718 HE 08 to 718 HE 17 due to CISO Table Mountain-Cottonwood 3 230 kV line. PDCI N>S * 2990 MW: At rated capacity next...

  1. July 13, 2012, Spring Operations Review Forum

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

    HE 16 due to BPA Marion-Lane 1 500 kV line. * 4225 MW: 718 HE 08 to 718 HE 17 due to CISO Table Mountain-Cottonwood 3 230 kV line. PDCI N>S * 2990 MW: At rated capacity next...

  2. LETTER Communicated by Carson Chow Synchrony of Fast-Spiking Interneurons Interconnected by

    E-Print Network [OSTI]

    Fukai, Tomoki

    experiments suggest that synchronous neuronal oscillations play important functional roles in the brain (Buzs). Although the neural mechanism of such synchronous oscillations has not been fully clarified, it appears; Rudy & McBain, 2001), it is the Kv3.1/3.2 voltage- gated K+ channels, but not the Kv1.3 voltage-gated K

  3. Acceptance test procedure for removal of CS1K circuit switcher block and trip schemes

    SciTech Connect (OSTI)

    HACHE, J.M.

    1999-08-25T23:59:59.000Z

    This supporting document provides a detailed process to test the functions of the circuit switcher, protective relays, alarms, SCADA and 125VDC control logic of 115kV and 13.8kV systems at B3S4 substation following the removal of trip and blocking schemes to Transformer No.1 Circuit Switcher B594.

  4. European Wind Energy Conference 2007 Milan Measurement based analysis of active and reactive power

    E-Print Network [OSTI]

    European Wind Energy Conference 2007 ­ Milan 1 Measurement based analysis of active and reactive of the electricity is produced by wind turbines and combined heat and power plants (CHPs). Most of them are connected of reactive power between the 60 kV and the 150 kV networks. Further, the TSO is obligated to compensate

  5. U.S. Department of Energy Categorical Exclusion ...

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

    bank consisting of (3) three - 13.8kV-208Y120, 1-Phase, 50 kVA pole mounted transformers to provide such power. A new pole will be placed in line with the existing 13.8kV...

  6. Rotating electrical machines - Part 15: Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils

    E-Print Network [OSTI]

    International Electrotechnical Commission. Geneva

    1995-01-01T23:59:59.000Z

    Applies to rotating a.c. machines for rated voltages from 3 kV to 15 kV inclusive and incorporating form-wound stator coils. Specifies the rated phase-to-earth impulse voltage withstand levels and the test procedure and voltages to be applied to the main and interturn insulation of sample coils.

  7. The University of Winnipeg www.uwinnipeg.ca | 779.UWIN (8946) INTERNATIONAL BACCALAUREATE

    E-Print Network [OSTI]

    Martin, Jeff

    voltage Vc = 260 kV and (Z/n)o = 1 or 2 . TABLE I ZBB 1 ZBB 2 Pc 15 kW 15 kW Ub 16.3 keV 23.3 kV Ib 5

  8. Topological clusters in SU(2) gluodynamics at finite T and

    E-Print Network [OSTI]

    Topological clusters in SU(2) gluodynamics at finite T and the evidence for KvB calorons E'2005, Trinity College, Dublin July 25 to 30, 2005 #12;Overview Content · Introduction · The SU(2) KvB Caloron · Caloron-like Structures in Monte-Carlo Samples ? · A Stochastic Caloron Model · Summary

  9. Resistivity changes in carbon-implanted Teflon 

    E-Print Network [OSTI]

    Jackson, Matthew R.

    2013-02-22T23:59:59.000Z

    . e Figure 10: Carbon Distribution vs Depth for 50 kV/140 kV Dual Implantation Based on the simulation results above, it was determined that using dual energies would maximize the concentration of carbon in the implanted area. Consequently carbon...

  10. High-Voltage Terminal Test of Test Stand for 1-MV Electrostatic Accelerator

    E-Print Network [OSTI]

    Park, Sae-Hoon

    2015-01-01T23:59:59.000Z

    The Korea Multipurpose Accelerator Complex (KOMAC) has been developing a 300-kV test stand for a 1-MV electrostatic accelerator ion source. The ion source and accelerating tube will be installed in a high-pressure vessel. The ion source in the high-pressure vessel is required to have a high reliability. The test stand has been proposed and developed to confirm the stable operating conditions of the ion source. The ion source will be tested at the test stand to verify the long-time operating conditions. The test stand comprises a 300-kV high-voltage terminal, a battery for the ion-source power, a 60-Hz inverter, 200-MHz RF power, a 5-kV extraction power supply, a 300-kV accelerating tube, and a vacuum system. The results of the 300-kV high-voltage terminal tests are presented in this paper.

  11. A review of "Decentring the Renaissance: Canada and Europe in Multidisciplinary Perspective, 1500-1700." by Germaine Warkentin and Carolyn Podruchny, eds.

    E-Print Network [OSTI]

    Ty M. Reese

    2002-01-01T23:59:59.000Z

    . Those who do will be rewarded. Germaine Warkentin and Carolyn Podruchny, eds. Decentring the Renaissance: Canada and Europe in Multidisciplinary Perspective, 1500- 1700. Toronto: University of Toronto Press, 2001. xii + 387 pp. + 10 illus. $60....00. Review by TY M. REESE, UNIVERSITY OF NORTH DAKOTA. This edited collection of post-colonial ?decentring? essays re-examines early cultural interaction in Canada. The contribu- tors hope to better understand the Renaissance, and how it influ- enced initial...

  12. A Review of "The Complete Works of John Milton: Volume II" by Laura Lunger Knoppers

    E-Print Network [OSTI]

    Crowley, Lara M.

    2009-01-01T23:59:59.000Z

    York: Oxford University Press, 2008. civ + 170 pp. + 10 illus. $135.00. Review by lara m. crowley, texas tech university. The first volume to be published in the highly anticipated Oxford edition of Milton?s works bases texts of Paradise Regain... might have chosen Starkey as publisher of Paradise Regain?d and Samson Agonistes for this reason. While revealing and highly suggestive, these two sections might have benefited from attention to debates regarding composition dates, an issue...

  13. A review of "The Dead and the Living in Paris and London," by Vanessa Harding

    E-Print Network [OSTI]

    Edna Ruth Yahil

    2005-01-01T23:59:59.000Z

    . Vanessa Harding. The Dead and the Living in Paris and London, 1500-1600. Cambridge: Cambridge University Press, 2002. xvi + 343 pp. + 10 illus. + 2 maps. $65.00. Review by EDNA RUTH YAHIL, WASHINGTON STATE UNIVERSITY, SWISS CENTER. By 1670..., the populations of London and Paris exceeded 450,000, mak- ing these two of the largest cities in northern Europe. Both cities were capitals of centralizing states, and were represented by contemporaries as unified wholes despite being fractured judicially into a...

  14. A review of "Libertines and Radicals in Early Modern London: Sexuality, Politics, and Literary Culture, 1630-1685." by James Grantham Turner

    E-Print Network [OSTI]

    Matthew J. Kinservik

    2002-01-01T23:59:59.000Z

    274 SEVENTEENTH-CENTURY NEWS debates and issues at the turn of the seventeenth century in its pages. James Grantham Turner. Libertines and Radicals in Early Modern London: Sexuality, Politics, and Literary Culture, 1630-1685. Cam- bridge...: Cambridge University Press, 2002. xxii + 343 pp. + 10 illus. $65.00. Reviewed by MATTHEW J. KINSERVIK, UNIVERSITY OF DELAWARE. Libertines and Radicals in Early Modern London: Sexuality, Poli- tics, and Literary Culture, 1630-1685 is an ambitious...

  15. A19674BL IC(5/10) peace of Mind and

    E-Print Network [OSTI]

    Fernandez, Eduardo

    ­$600 $100­$600 Surgical/Anesthesia $95­$3,000 $100­$5,000 25 percent of Surgical Benefit 25 percent­$2,500/procedure, Anesthesia = 25 percent $350­$3,000/procedure, Anesthesia = 25 percent of surgical benefit

  16. Simulation of High Efficiency Clean Combustion Engines and Detailed...

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

    2011 DEER Lawrence Livermore National Laboratory LLNL Edge Cluster GPUs: 412 Type: Tesla M2050 Cores: 185,000 GPU 2,500 CPU Tflops: 212 (64-bit) Price: 4 - 5 M Off-the-shelf...

  17. Computationally Efficient Modeling of High-Efficiency Clean Combustion...

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

    Merit Review Lawrence Livermore National Laboratory LLNL Edge Cluster GPUs: 412 Type: Tesla M2050 Cores: 185,000 GPU 2,500 CPU Tflops: 212 (64-bit) Price: 4 - 5 M Off-the-shelf...

  18. Oklahoma Indian Gaming Association Annual Conference

    Broader source: Energy.gov [DOE]

    Join more than 2,500 industry professionals from all over the country at the 2012 Oklahoma Indian Gaming Association (OIGA) Conference and Trade Show specifically devoted to all aspects of the...

  19. OIGA Conference and Trade Show

    Broader source: Energy.gov [DOE]

    Join more than 2,500 industry professionals from all over the country at the Oklahoma Indian Gaming Association's (OIGA) annual conference specifically devoted to all aspects of the Indian Gaming...

  20. Site Outremont Universit de Montral

    E-Print Network [OSTI]

    Charette, André

    Hydrocarbures aromatiques polycycliques (HAP) Métaux Hydrocarbures pétroliers Phénols, BPC, composés déversements historiques de diesel hydrocarbures pétroliers #12;Conditions environnementales existantes Hydrocarbures pétroliers : 2 500 m3 Volumes de résidus Mâchefer, cendres et autres matières résiduelles : 26

  1. Small Business Energy Audit Program

    Broader source: Energy.gov [DOE]

    This matching grant provides 75% for a level 2 energy audit up to a maximum of $2,500. A Level 2 Energy audit will include quantifications of energy users and losses through a detailed review and...

  2. Building America Technology Solutions for New and Existing Homes...

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

    in northern Minnesota, which features more than 2,500 ft2 of below-grade space for building systems foundation hygrothermal research. Here, the NorthernSTAR Building America...

  3. PJM©2012 Minimum Generation Alert PJM Actions

    E-Print Network [OSTI]

    Evaluate Schedules (including; Prior Light; Load Period

    – To provide alert that system conditions may require the use of emergency procedures as a result of generation exceeding demand. • Trigger – When expected generation levels approach 2,500 MW of normal generation limits.

  4. Chicopee Electric Light- Residential Solar Rebate Program

    Broader source: Energy.gov [DOE]

    Chicopee Electric Light offered rebates to residential customers who install solar photovoltaic systems on their homes. Customer rebates are $0.50 per watt for a maximum of $2,500 per installation.

  5. Sales Tax Exemption for Energy-Efficient Products (Sales Tax Holiday)

    Broader source: Energy.gov [DOE]

    Virginia allows a four-day sales tax exemption on Energy Star products of $2,500 or less per product, purchased for non-commercial home or personal use. Beginning in 2007, the 100% exemption from...

  6. Solution to Quiz 2

    E-Print Network [OSTI]

    jeffb_000

    2014-08-16T23:59:59.000Z

    Feb 11, 2014 ... At that time, she deposits 2,500 that she did not spend on her vacation. On May 30, 2013, Vanessa's account has a value of 26,000. Determine ...

  7. Math 373 Spring 2014 Quiz 2

    E-Print Network [OSTI]

    jeffb_000

    2014-08-16T23:59:59.000Z

    Feb 11, 2014 ... At that time, she deposits 2,500 that she did not spend on her vacation. On May 30, 2013, Vanessa's account has a value of 26,000. Determine ...

  8. River Falls Municipal Utilities- Renewable Energy Finance Program

    Broader source: Energy.gov [DOE]

    River Falls Municipal Utilities (RFMU) offers loans of $2,500 - $50,000 to its residential customers for the installation of photovoltaic (PV), solar thermal, geothermal, wind electric systems. The...

  9. SUMMARY OF FEE EARNED IN FY14.xlsx

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

    incentivized. * Metric 3 MAXIMUM FEE FOR METRIC 3 - 2,500,000 3.a Completion of the 220 preventive maintenance procedures by April 30, 2014 will earn the contractor 450,000....

  10. National Synchrotron Light Source

    ScienceCinema (OSTI)

    None

    2010-01-08T23:59:59.000Z

    A tour of Brookhaven's National Synchrotron Light Source (NSLS). The NSLS is one of the world's most widely used scientific research facilities, hosting more than 2,500 guest researchers each year. The NSLS provides intense beams of infrared, ultraviole

  11. Building Energy Optimization (BEopt) Software | Department of...

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

    costs in year from 0-2,500 on the vertical axis. The horizontal axis displays energy savings in % from 0-100. There's a curved line representing cash flow with four points...

  12. EECBG Success Story: Shining Energy-Saving LEDs on Utah Starry...

    Energy Savers [EERE]

    LEDs across 14 rural communities. About 2,500 streetlights will be replaced and could save the town 20% to 50% on electricity bills. Learn more. Addthis Related Articles A...

  13. For Immediate Release --Tuesday, November 19, 2013 Successful University of Lethbridge iGEM team fundraiser

    E-Print Network [OSTI]

    Seldin, Jonathan P.

    provides care to adults requiring help with substance abuse and problem gambling of Lethbridge iGEM team fundraiser supports South Country Treatment Centre Shortly), raised $2,500 for the South Country Treatment Centre. The sold out dinner, held

  14. DuraLamp USA: Order (2010-CE-0912)

    Broader source: Energy.gov [DOE]

    DOE ordered DuraLamp USA, Inc. to pay a $2,500 civil penalty after finding DuraLamp USA had failed to certify that model PAR 30, an incandescent reflector lamp, complies with the applicable energy conservation standards.

  15. assay evaluating infection: Topics by E-print Network

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

    to approximately 2,500 ngmL. In conclusion, the Mary Margaret Wade; Tracey D. Biggs; Joseph M. Insalaco; Lisa K. Neuendorff; Vickyl. H. Bevilacqua; A M. Schenning; Lisa...

  16. angioedema assay evaluation: Topics by E-print Network

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

    to approximately 2,500 ngmL. In conclusion, the Mary Margaret Wade; Tracey D. Biggs; Joseph M. Insalaco; Lisa K. Neuendorff; Vickyl. H. Bevilacqua; A M. Schenning; Lisa...

  17. atp detection assay: Topics by E-print Network

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

    to approximately 2,500 ngmL. In conclusion, the Mary Margaret Wade; Tracey D. Biggs; Joseph M. Insalaco; Lisa K. Neuendorff; Vickyl. H. Bevilacqua; A M. Schenning; Lisa...

  18. Kids Clean Up ‘Polluted’ Groundwater at Festival

    Broader source: Energy.gov [DOE]

    GRAND JUNCTION, Colo. – Every spring, about 2,500 fifth graders in western Colorado participate in the Children’s Water Festival — two fun-filled days of discoveries about water.

  19. Alternative Fuels Data Center

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

    Low-Speed Vehicle Access to Roadways A low-speed vehicle is defined as a four-wheeled motor vehicle, other than a truck, with a gross vehicle weight rating of less than 2,500...

  20. Section 2.6 (cont.)

    E-Print Network [OSTI]

    2014-04-05T23:59:59.000Z

    Mar 5, 2014 ... Suppose production is decreasing at the rate of 11 units per month when the months production is 2,500 units. At what rate is the cost changing ...

  1. New Jersey Natural Gas- SAVEGREEN Residential On-Bill Financing Program

    Broader source: Energy.gov [DOE]

    Through the SAVEGREEN Project, New Jersey Natural Gas (NJNG) provides an On-Bill Repayment Program (OBRP) for $2,500 up to $10,000 at 0% APR with no fees, points, or closing cost for energy...

  2. Microsoft PowerPoint - Johnson_EECBG

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

    Million FY08 to 5 Billion for ARRA - Income eligibility raised from 150% to 200% of poverty level - Statewide Average Assistance per dwelling from 2,500 per unit to 6,500 WAP...

  3. "Z" Facility Dielectric Oil Clean-Up

    SciTech Connect (OSTI)

    Alessandri, Daniel; Bloomquist, Doug; Donovan, Guy; Feltz, Greg; Grelle, Nibby; Guthrie, Doug; Harris, Mark; Horry, Mike; Lockas, Mike; Potter, Jimmy; Pritchard, Chuck; Steedly, Jim

    1999-06-30T23:59:59.000Z

    In August of 1998 the Z facility leaked approximately 150 gallons of deionized water into the dielectric oil of the Energy Storage Section (ESS). After processing the oil to remove existing particulate and free water the dielectric breakdown strength increased from the mid 20kV range to values in excess of 40 kV. 40 kV is above historical operating levels of about 35 kV. This, however, was not enough to allow 90 kV charging of the Marx Generators in the ESS. Further analysis of the oil showed dissolved water at a saturated level (70 - 80 ppm) and some residual particulate contamination smaller than 3 microns. The dissolved water and particulate combination was preventing the 90 kV charging of the Marx Generators in the ESS. After consulting with the oil industry it was determined that nitrogen sparging could be used to remove the dissolved water. Further particulate filtering was also conducted. After approximately 20 hours of sparging the water content in the ESS was reduced to 42 ppm which enabled Marx charging to 90 kV.

  4. Results from ORNL Characterization of Zr02-500-AK2 - Surrogate TRISO Material

    SciTech Connect (OSTI)

    Hunn, John D [ORNL; Kercher, Andrew K [ORNL

    2005-06-01T23:59:59.000Z

    This document is a compilation of the characterization data for the TRISO-coated surrogate particle batch designated ZrO2-500-AK2 that was produced at Oak Ridge National Laboratory (ORNL) as part of the Advanced Gas Reactor Fuel Development and Qualification (AGR) program. The ZrO2-500-AK2 material contains nominally 500 {micro}m kernels of yttria-stabilized zirconia (YSZ) coated with all TRISO layers (buffer, inner pyrocarbon, silicon carbide, and outer pyrocarbon). The ZrO2-500-AK2 material was created for: (1) irradiation testing in the High Flux Isotope Reactor (HFIR) and (2) limited dissemination to laboratories as deemed appropriate to the AGR program. This material was created midway into a TRISO fuel development program to accommodate a sudden opportunity to perform irradiation testing on surrogate material. While the layer deposition processes were chosen based on the best technical understanding at the time, technical progress at ORNL has led to an evolution in the perceived optimal deposition conditions since the createion of ZrO2-500-AK2. Thus, ZrO2-500-AK2 contains a reasonable TRISO microstructure, but does differ significanly from currently produced TRISO surrogates and fuel at ORNL. In this document, characterization data of the ZrO2-500-AK2 surrogate includes: size, shape, coating thickness, and density.

  5. A study of hemoglobin profiles in normal and anemic cats

    E-Print Network [OSTI]

    Myers, Lynn James

    1970-01-01T23:59:59.000Z

    was divided into 3 main parts, Part I was a survey of the hematologic and hemo- globin profiles in cats with variable packed erythrocyte (KV) levels. Part II was a characterization of hematologic and hemo- globin profiles in cats with experimentally... amounts of fast hemoglobin were found in the cats with a higher KV. Such a correlation was not observed in the 14 cats with a KV of 25 or below (Figure 3). There was evidence of erythrogenic response in peripheral blood in. 6 of the 14 cats...

  6. Cogeneration Design Considerations for a Major Petrochemical Facility

    E-Print Network [OSTI]

    Good, R. L.

    generators. Each deaerator is a 100% spare for the other. The deaerators are piped so as to allow the needs of the cogeneration facility and the process plant to be serviced from either. The complete cogeneration facility will be monitored and controlled... TO CPL ~ _ A _/ 69 KV :::---- _ f!, r-/ ""- _ ~~ r-/ TO CPL SUBSTf\\ T I ON..-----.o ~ 0 ? 0 ~ O~ "'V 0 V-LJ--\\.J 0----------. SUBST AT ION TR--113J\\ AS 113A 6,? 6, . / AS 1138 45/60/67.2 MVA 45/60/67.2 MVA TR-1138 5S 113813.8 KV 13.8 KV Ij\\ 6 U if...

  7. APPLICATION OF A CATEGORICAL EXCLUSION

    Office of Environmental Management (EM)

    a permit to American Electric Power (AEP) for the installation and maintenance of an overhead 7.2kv electrical power line from an existing AEP power pole located on U S Department...

  8. Type A Accident Investigation Report on the June 25, 1997, Contractor...

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

    contractor accident which occurred on BPAs Satsop-Aberdeen 2 and 3 230-kV transmission lines right-of-way. The responsibilities of this board have been completed with...

  9. Microsoft Word - CX-Schultz-Raver_3_and_4_spacers_WEBa.doc

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

    Action: Replace spacer dampers along the Schultz - Raver No. 3 & 4 500-kV transmission lines Budget Information: Work Order 255064 PP&A Project No.: PP&A 1160 Categorical...

  10. Type A Accident Investigation Report of the June 25, 1997 Contract...

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

    contractor accident which occurred on BPAs Satsop-Aberdeen 2 and 3 230-kV transmission lines right-of-way. The responsibilities of this board have been completed with...

  11. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    Archer-Cheyetme South (ARH-CH S) and Archer- Cheyenne North (ARH-CH N) 115-kV Transmission Lines. Cheyenne Light, Fuel, and Power (CLFP), a subsidiary of Black Hills Power...

  12. PADHDR Reroute

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

    the existing Parker Dam-Headgate Rock and Parker Dam-Bouse 161-kilovolt (kV) transmission lines along the Colorado River in western Arizona and eastern California due to the...

  13. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    the Archer-Cheyenne South (ARH-CH S) and Archer-Cheyenne North (ARH-CH N) 115-kV Transmission Lines. The structures were identified as deficient and in need of replacement by...

  14. CX-003611: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination Schultz - Raver Number 3 and 4 500-kilovolt (kV) Transmission Lines Spacer Replacement CX(s) Applied: B1.3 Date: 08252010 Location(s): King...

  15. EA-1891: Alvey-Fairview Transmission Line Rebuild Project, Oregon

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal to rebuild DOE’s Bonneville Power Administration’s Alvey-Fairview No. 1 230-kV transmission line located between Eugene, Oregon, and Coquille, Oregon.

  16. EIS-0421: Big Eddy-Knight Transmission Line

    Broader source: Energy.gov [DOE]

    BPA is proposing to build a new 500 kilovolt (kV) transmission line in Wasco County, Oregon and Klickitat County, Washington and a new substation in Klickitat County. The new BPA transmission line...

  17. Lovell-Yellowtail transmission line rebuild project, Western...

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

    on Flickr. Western is rebuilding the Lovell-to-Yellowtail No. 1 and No. 2 115-kV transmission lines. The 94-circuit-miles of lines are located between Lovell, Wyo., and Yellowtail...

  18. Biennial Assessment of the Fifth Power Plan Transmission Issues

    E-Print Network [OSTI]

    unscheduled electricity flows over transmission lines leading to increased risks to electric system by the partners in the Colstrip 500 kV transmission lines (Northwestern Energy, Puget Sound Energy, Portland

  19. Grand Coulee Transmission Line Replacement Project

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

    by the Bureau of Reclamation to design and construct six new 500-kV overhead transmission lines at Grand Coulee Dam. BPA will replace the existing underground transmission...

  20. EIS-0285-SA-57: Supplement Analysis | Department of Energy

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

    Vegetation Management Program Vegetation Management along the Trojan-Allston Transmission Lines 1 and 2 Right Of Ways between 11 and 91. The lines are 230 kV Single Circuit...

  1. u.s. DEPARThIENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA...

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

    up transformer from 480V to 12.4kV. Electric cable would run through a concrete encased PVC conduit for approximately 300 feet. At this point. the electricity would transfer from...

  2. u.s. DEP.-\\RTUENT OF ENERGY EE RE PROJECT M ANAGEM ENT CENT

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

    transformer from 480V to 12.4kV. Electric cable will run through a concrete encased PVC conduit for approximately 300 feet. There will be a net metering agreement between the...

  3. u.s. DEPARTlI'IENT OF ENERGY EE RE PROJECT MANAG EM EN T CEN

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

    transformer from 480V to 12.4kV. Electric cable would run through a concrete encased PVC conduit in previously disturbed ground. There would be a net-metering agreement between...

  4. forest Ecology Forest Ecology and ~1anagement 112 (1998) 41-47

    E-Print Network [OSTI]

    1998-01-01T23:59:59.000Z

    reserved. Pit, 50378-1 t27(98)n03 17-X #12;LM, I'WI Zy/ el a/.IFVrt'.H Eco/0K.v and MarlaRt'mem 1/2 (/998

  5. LS Power Associates (ON Line - formerly known as SWIP-S) | Department...

    Office of Environmental Management (EM)

    (ON Line) project, a 235-mile, 500 kV AC transmission line capable of carrying 600 MW of power to the grid, running north-south between Ely, NV and just north of Las Vegas. The...

  6. Data:Fc620c5a-4c53-43e5-a3d9-a00122654f5c | Open Energy Information

    Open Energy Info (EERE)

    facilities where such services can be provided directly from the 12.57.2 or 24.914.4 kV distribution system. Production Cost Adjustments In the event that adjustments are made...

  7. Data:63897f34-1011-47c5-81bf-ce81d5e3bc25 | Open Energy Information

    Open Energy Info (EERE)

    facilities where such services can be provided directly from the 12.57.2 or 24.914.4 kV distribution system. Production Cost Adjustments In the event that adjustments are made...

  8. Data:2b44c914-9d66-462f-ac10-eca6644f9c6a | Open Energy Information

    Open Energy Info (EERE)

    facilities where such services can be provided directly from the 12.57.2 or 24.914.4 kV distribution system. Production Cost Adjustments In the event that adjustments are made...

  9. Data:F7b8506d-5d3e-4ce0-abc9-a4a383eda56e | Open Energy Information

    Open Energy Info (EERE)

    than 1000 kVA connected transformer capacity, delivered from the 12.57.2 or 24.914.4 kV distribution system. Power Factor Charge A power factor charge will be assessed to...

  10. Blythe-Knob\t161-kV\tTransmission\tLine Cross\tArm\tReplacements\t...

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

    9 Blythe-Knob 161-kV Transmission Line Cross Arm Replacements - Continuation Sheet Project Description (continued) The wood cross arms on a number of wood H-frame structures have...

  11. Data:91064728-7eed-4987-80ca-f9c06962a1f4 | Open Energy Information

    Open Energy Info (EERE)

    facilities where such services can be provided directly from the 12.57.2 or 24.914.4 kV distribution system. Production Cost Adjustments In the event that adjustments are made...

  12. Data:D5c9d832-d960-4e80-89fd-be71456dd7da | Open Energy Information

    Open Energy Info (EERE)

    *Demand Charge (1000 kW) The demand peak has to exceed 1000kW and from a primary distribution line (34 kV or lower) with only one transaction provided to a customer. Source or...

  13. Donnerstag, 4. Dezember 2014 Akademische Ehrungen anlsslich des Dies academicus 2014

    E-Print Network [OSTI]

    : Allegro Begrüßung und Ansprache Prof. Dr. Dr. h.c. mult. Wolfgang A. Herrmann Präsident Grußwort Dr Violinkonzert D-Dur, KV 218: Rondeau: Andante grazioso - Allegro ma non troppo Im Anschluss an die Feierstunde

  14. Repertori Orquestra de Cambra curs 2010-2011 I i II trimestre III trimestre

    E-Print Network [OSTI]

    Geffner, Hector

    Stamitz (Mannheim 1745 - Jena 1801) Orchester-Quartett en Fa major Op.4. IV - Allegro assai - Andante ma (Salzburg, 1756 - Viena, 1791) Divertiment II en sib major Kv 137 - Andante - Allegro di molto - Allegro - Allegro molto - Largo - Vivace #12;

  15. KKLAVIERABENDLAVIERABEND DER KLAVIERKLASSE VON

    E-Print Network [OSTI]

    Pfeifer, Holger

    zu 4 Händen D-Dur KV 381 Allegro, Andante, Allegro molto Karin Balser, Yukiko Imamichi Domenico) Sonate für Klavier und Violine, A-Dur Allegretto moderato ­ Allegro Barbara und Alexander Neubeck Franz

  16. Data:Ad795ba0-52b7-47b4-a879-b2c53cc5b48c | Open Energy Information

    Open Energy Info (EERE)

    LLC Effective date: 20050928 End date if known: Rate name: 2 GS - TOD general service time of use (transmission 69138kV voltage) Sector: Commercial Description: This rate is...

  17. Data:0ca54c8e-187e-43dc-9add-0d87d58065e5 | Open Energy Information

    Open Energy Info (EERE)

    LLC Effective date: 20050928 End date if known: Rate name: 2 GS - TOD general service time of use (transmission 230kV voltage) Sector: Commercial Description: This rate is...

  18. Granby Pumping Plant

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

    the single circuit line as a double circuit transmission line and add a second power transformer. One circuit would replace the existing 69-kV line; the other circuit would be a...

  19. Microsoft Word - Wireless - Sprint upgrades CX.docx

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

    new antennas to a BPA-owned monopole adjacent to tower 59 on the 115-kV Ross- Carborundum No. 1 transmission line. Sprint would install a new 17 inch by 30 inch utility...

  20. Proposal for the 252Cf source upgrade to the ATLAS facility

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

    bending angle is still 120 degrees with two 60 degrees bending magnet separated by a multipole element to correct for aberrations. With a total acceleration voltage of 50 kV, this...

  1. ITEROrganization 2013 AAAS Annual Meeting

    E-Print Network [OSTI]

    is truly a dramatic step. For the first time the fusion fuel will be sustained at high temperature by welding in Japan · TF windings and coils - 19 coils, 12T peak field, 20kV maximum voltage (Europe

  2. EIS-0451: Notice of Intent to Prepare an Environmental Impact...

    Energy Savers [EERE]

    substations to a connection with Lower Valley Energy's (L VE's) existing 115-kV Lane Creek Substation, east of the City of Wayan, Idaho. The proposed project would address...

  3. LS-14 T. Khoe

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

    bunch period is constant, approximately lZ8 nsec. When the injection is completed, the voltage is increased to 150 kV and the bunch length decreased to about 15 nsec. Taking...

  4. advanced doped pellet: Topics by E-print Network

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

    and Resources Websites Summary: , and K.-V. Weisberg Abstract. Deep penetration of pellets into the JET plasma may prove to be a useful tool for density and profile control. In...

  5. andres kalle olav: Topics by E-print Network

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

    Tor A. Johansen1, Olav Egeland , Erling Aa. Kv rner ASA, Postboks 169, N-1325 Lysaker, Norway. Abstract Free-piston diesel engines. This paper present a dynamic mathematical model...

  6. andres olt olav: Topics by E-print Network

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

    Tor A. Johansen1, Olav Egeland , Erling Aa. Kv rner ASA, Postboks 169, N-1325 Lysaker, Norway. Abstract Free-piston diesel engines. This paper present a dynamic mathematical model...

  7. array z-pinch experiments: Topics by E-print Network

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

    reached the fibre, the dip in dIdt, voltage peak up to 10 kV,... Klir, D 2005-01-01 6 Thermonuclear Fusion with the Sheared Flow Stabilized Z-Pinch CERN Preprints Summary: Two...

  8. Electric Transmission Lines (Iowa)

    Broader source: Energy.gov [DOE]

    Electric transmission lines capable of operating at 69 kV or greater cannot be constructed along, across, or over any public highways or grounds outside of cities without a franchise from the...

  9. Slide 1

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

    Powering the 21 st Century Economy Test Circuit Characteristics * Two 138 - 12.5 kV transformers, 33.6 MVA each * Two Circuits Distribution Substation * Three normally closed load...

  10. Microsoft Word - Gardiner-Reedsport CX.doc

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

    Substation Install a new 115-kV breaker with revenue metering-quality current transformers (CTc) and one 1600A disconnect switch. Tahkenitch Substation BPA plans to replace...

  11. EIS-0365: EPA Notice of Availability of the Final Environmental...

    Office of Environmental Management (EM)

    5: EPA Notice of Availability of the Final Environmental Impact Statement EIS-0365: EPA Notice of Availability of the Final Environmental Impact Statement Imperial-Mexicali 230-kV...

  12. area helsinki finland: Topics by E-print Network

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

    Finland R-ECFA meeting Helsinki, Finland September 5, 1997 12; History High-energy physics research was established in Finland by the late Prof. emer. K.V. Laurikainen...

  13. Data:D910241b-216d-4f54-988b-4a2c5087218a | Open Energy Information

    Open Energy Info (EERE)

    Utility name: Lincoln Electric System Effective date: End date if known: Rate name: Cogeneration 35kV Backup Sector: Description: Excess kVA Source or reference: http:...

  14. Florida Electric Transmission Line Siting Act (Florida)

    Broader source: Energy.gov [DOE]

    The Transmission Line Siting Act (TLSA) is the state’s centralized process for licensing electrical transmission lines which; (a) are 230 kV or larger; (b) cross a county line; and, (c) are 15...

  15. Effects of Electromagnetic Fields on the Reproductive Success of American Kestrels

    E-Print Network [OSTI]

    Dawson, Russell D.

    lines and towers are beneficial to birds, pro- viding additional sites for perching, hunting of raptors and ravens (Corvus corax) nest- ing on a 500-kV transmission line was similar to or higher than

  16. CX-003624: Categorical Exclusion Determination | Department of...

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

    Replacement of twenty 22-L structures on the Satsop-Aberdeen Number 2 230-kilovolt (kV) transmission line. The project work would involve removal of the existing towers and...

  17. This article has been accepted for inclusion in a future issue of this journal. Content is final as presented, with the exception of pagination. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING 1

    E-Print Network [OSTI]

    Perissin, Daniele

    especially after the storm hit South China in 2008, which caused thousands of power towers of 110­500 kV transmission lines to be damaged. However, due to Manuscript received September 26, 2012; revised January 18

  18. A CONCEPTUAL DESIGN FOR THE ZEPHYR NEUTRAL BEAM INJECTION SYSTEM

    E-Print Network [OSTI]

    Cooper, W.S.

    2010-01-01T23:59:59.000Z

    the star point controller (SPC). The latter is the heart ofchanging transformer and SPC, and eliminates the possibility40 to 176 kV range. The SPC receives its commands from the

  19. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    Interconnection Regional Advisory Body (WIRAB). WIRAB was created by the Western governors under Energy Policy Act lines (500 kV DC) - Phase 1 · Zephyr recently announced 3,000 MW shipper agreements #12;June 8, 2010 7

  20. CX-010686: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Cheyenne Substation KV2A 115-kilovolt Tie Line Installation CX(s) Applied: B4.6 Date: 07/02/2013 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

  1. EIS-0399: EPA Notice of Availability of the Draft Environmental...

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

    and connect a 230-kV electric transmission line; Issuance of Presidential Permit for right-to-way grant in Cascade, Teton, Chouteau, Pondera, Toole and Glacier Counties Montana....

  2. EIS-0365: Notice of Intent to Prepare an Environmental Impact...

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

    (230-kV) electric transmission lines across the U.S. border with Mexico. In addition, right-of-way grants were issued to each company by the Department of the Interior's Bureau...

  3. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    BOR disposal yard in Loveland, Colorado. The tower is located within Western's right-of-way on the Granby Pumping Plant East Portal-Mary's Lake 69-kV transmission line at...

  4. DOE/EA-2002

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

    Western Area Power Administration's Right-of-Way Application for the Tucson-Apache 115-kV Transmission Line Tohono O'odham Nation, San Xavier District, Pima County, Arizona (DOE...

  5. ENVIRONMENTAL EVALUATION NOTIFICATION FORM Grantee/Contractor...

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

    (kV) test stand, the STS-I00, acquired from the Lawrence Berkeley National Laboratory (LBNL), in which advanced plasma sources will be developed and ion-ion plasmas will be...

  6. A Locational Analysis of Generation Benefits on Long Island, New York

    E-Print Network [OSTI]

    Wang, Juan; Cohen, Jesse; Edwards, Jennifer; Marnay, Chris

    2005-01-01T23:59:59.000Z

    ATC BLEMP DADRP DG EDRP GIS HVDC ICAP KV LBMP LIPA LIRTP LSEHigh Voltage Direct Current (HVDC) tie to Pennsylvania-NewSound Cable, a 330 MW HVDC facility connecting Connecticut

  7. SANDIA REPORT

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

    kV. No advanced anti- islanding protection schemes other than the inverters build-in factions were required for PNM SGIP studies. PNM SGIP studies also consistently identified the...

  8. Categorical Exclusion Determination Form Proposed Action Title...

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

    4-1592) Satcon Technology Corp. - Agile Direct Grid Connect Medium Voltage 4.7-13.8kV Power Converter for PV Applications Utilizing Advanced Wide Band Gap Devices Program or Field...

  9. Microsoft Word - Peninsula_Light_Co_L0308_NEPA_CX.doc

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

    Power Administration (BPA) Description of the Proposed Action: Peninsula Light Company (PLC) submitted a request to BPA for an emergency 115-kV connection to BPA's Shelton-Kitsap...

  10. Microsoft Word - Peninsula_Light_Co_L0308_Mod_CX_and_EnvCkLt...

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

    proposes a modification to a tap line that would interconnect Peninsula Light Company (PLC) into BPA's Shelton-Kitsap 2 115-kV transmission line in Mason County, WA. The...

  11. Acceptance Test Procedure for Project 251W, WBS 3, Substation A-8, Building 251-W, Bus {number_sign}2 switchgear replacement

    SciTech Connect (OSTI)

    VanBaalen, R.A.

    1995-02-01T23:59:59.000Z

    This document records the steps taken and results of the acceptance testing of the new 13.8kV switchgear installed at 251W. This gear is under the administrative control of Electrical Utilities.

  12. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    Loveland, Colorado. The tower is located within Western's right-of-way on the Granby Pumping Plant East Portal-Mary's Lake 69-kV transmission line at structure 3-7 on Giant Track...

  13. A multiconductor model for determining the response of power transmission and distribution lines to a high altitude electromagnetic pulse (HEMP)

    SciTech Connect (OSTI)

    Tesche, F.M.; Barnes, P.R.

    1988-01-01T23:59:59.000Z

    A calculation model for electromagnetic pulse coupling to transmission and transmission line is discussed. Sample calculations for a 345 kV transmission line are given. 3 refs., 8 figs.

  14. Microsoft Word - CX-BettasRd-ColumbiaThermalUpgradeFY12_WEB.docx

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

    25, 2012 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Chad Hamel Project Manager - TEP-TPP-1 Proposed Action: Bettas Road-Columbia No. 1 230-kV transmission...

  15. Microsoft Word - CX-Colville-Republic_Rebuild_WEB.doc

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

    Eric Orth Project Manager - TEP-TPP-3 Proposed Action: Colville-Republic No. 1 115-kV rebuild project Budget Information: Work Order 00270698 PP&A Project No.: PP&A 1786...

  16. Microsoft Word - CX-NorthBonneville-RossNorthBonneville-Troutdale...

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

    4, 2011 REPLY TO ATTN OF: KEP-4 SUBJECT: Environmental Clearance Memorandum Erich Orth Civil Engineer - TEP-TPP-3 Proposed Action: North Bonneville-Ross 1 230-kV, North...

  17. Microsoft Word - CX-Coyote Springs - Slatt No 1_WEB.doc

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

    12, 2010 REPLY TO ATTN OF: KEP-4 SUBJECT: Environmental Clearance Memorandum Corinn Castro Project Manager - TELM-TPP-3 Proposed Action: Coyote Springs - Slatt No. 1 500-kV...

  18. Microsoft Word - CX-HatwaiBreakerFY12_WEB.doc

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

    February 9, 2012 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Emmanuel Jaramillo Project Manager - TEP-TPP-1 Proposed Action: Hatwai 230-kV Substation...

  19. Microsoft Word - CX-LanePhaseSeparationProjects_FY13_WEB.docx

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

    6, 2012 REPLY TO ATTN OF: KEP-4 SUBJECT: Environmental Clearance Memorandum Michael Marleau - TEP-TPP-1 Project Manager Proposed Action: Lane Substation 500230-kV Transformer...

  20. Microsoft Word - Cover Page - Exhibit 3

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

    Project Exhibit 3 - Technical Design of Cross Section Underground Cables (Sheet 1 of 2) HVDC Cable - 300 kV - 2000 mm - Mass Impregnated Cable Component Thickness - mm Diameter -...

  1. RM Environmental Review (NEPA)

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

    San Juan County, NM (8-30-13) Lusk Rural Substation Control Building Construction Niobrara County, WY (1-16-13) Malta-Mt. Elbert 230-kV Danger Tree Management, Lake...

  2. ANNEXURE-1 PRE-QUALIFICATION DOCUMENT CORRIGENDUM

    E-Print Network [OSTI]

    Udgaonkar, Jayant B.

    & Commissioning of 11 KV UG cable and allied civil works from BESCOM Substation to ICTS project site at Survey No, Subedarpalya, Malleshwaram, Bengaluru - 560 012. Cost of the document (non-refundable) shall be Rs. 3000

  3. Advanced topics in control systems theory II

    E-Print Network [OSTI]

    Nesic, Dragan

    Advanced topics in control systems theory II Lecture notes from FAP 2005 Editors: Antonio Lor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 1.8.2 Inverted Pendulum.4 The desired energy function Hd with kv = 0. . . . . . . . . . . . . . . . . . 32 1.5 Closed-loop responses

  4. EA-1791: Final Environmental Assessment | Department of Energy

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

    to design, permit, construct, and operate a 2.5-Megawatt (MW) Clipper Liberty wind turbine and an associated 34.5-kilovolt (kV) low-voltage transmission line at the...

  5. STATEMENT OF CONSIDERATIONS REQUEST BY SUPERPOWER, INC. FOR AN...

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

    Corporation to design, build, install and test a long length, high temperature superconducting (HTS) cable system in the 34.5 kV underground distribution system in Albany, NY....

  6. Level 1 Accident Investigation Report of August 17, 2004, Fatal...

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

    of new conductors and static wire on the Grand Coulee-Bell 6 500-kV line between tower 842 and BPA's Bell Substation in Mead, Washington. (See Appendix 7, Site Map.) Level...

  7. analysis solid phase: Topics by E-print Network

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

    4 kV, the dry air and its mixtures with nitrogen, oxygen and argon were used as carrier gas, with flow rate of 1000 1600 mlmin. The toluene was used as a model VOC and its...

  8. February 16, 2007

    Office of Environmental Management (EM)

    mailto:swalexander@pepco.com Sent: Thursday, February 15, 2007 11:45 AM To: DOENotification@pepco.com Subject: Notification of Planned 230kV Outage at Potomac River Generating...

  9. Docket-EO-05-01: Documents Concerning the 2005-2007 Emergency...

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

    VA expired on July 1, 2007, as there is no need for any extension of it since Pepco completed and made operational its two new 230kV lines into downtown Washington, DC on...

  10. Microsoft Word - Document1

    Office of Environmental Management (EM)

    Sent: Friday, June 22, 2007 1:07 PM To: DOENotification@pepco.com Subject: Notification of Planned 230kV Outage at Potomac River Generating Station In accordance with DOE Order...

  11. Re: Potomac River Generating Station Department of Energy, Case...

    Energy Savers [EERE]

    Energy ("DOE") Order No. 202-05-3, issued December 20, 2005 ("DOE Potomac River Order") Pepco hereby files this revised notice of the planned outage of the 230 kV circuits serving...

  12. Microsoft Word - Document1

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

    kksullivan@pepco.com To: DOENotification@pepco.comkV Outage...

  13. EIS-0231: Navajo Transmission Project

    Broader source: Energy.gov [DOE]

    This EIS evaluates the environmental impacts of a proposal to by Dine Power Authority, a Navajo Nation enterprise, to construct, operate, and maintain a 500 kilovolt (kV) transmission line planned...

  14. EA-1383: Final Environmental Assessment

    Broader source: Energy.gov [DOE]

    Amendment of Presidential Permit (PP-68) San Diego Gas & Electric Company for Interconnection of Otay Mesa Generating Project to Miguel-Tijuana 230 kV Transmission Line San Diego, California

  15. ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION

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

    Shiprock-Four Corners 345-kV Transmission Line San Juan County, New Mexico A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to survey and...

  16. EA-1617: Lovell-Yellowtail and Basin-Lovell Transmission Line Rebuild Project, Big Horn County, Wyoming, and Big Horn and Carbon Counties, Montana

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration prepared this EA and a finding of no significant impact for a proposal to rebuild the Lovell-Yellowtail (LV-YT) No. 1 and No. 2 115-kV transmission lines, located in Big Horn County, Wyoming, and Big Horn and Carbon Counties in Montana, and the Basin-Lovell 115-kV transmission line in Big Horn County, Wyoming.

  17. NEUTRAL BEAM ARMOR FOR NSTX UPGRADE K. Tresemer, T. Stevenson, C. Priniski, J. Winkelman, L. Bryant, R. Wood

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    in these upgrades are the relocation and upgrade of the NSTX Neutral Beam Armor to capture both sets of beamline in the overlap areas to a rugged 3D carbon- fiber composite (CFC) material, capable of handling thermally.70 43.01 90 kV 3 6 37.88 9.24 28.67 110 kV 1 9 56.82 13.86 23.89 FUSION SCIENCE AND TECHNOLOGY VOL. 60

  18. Wastewater Reclamation/Wetlands 

    E-Print Network [OSTI]

    Hickey, D.

    2011-01-01T23:59:59.000Z

    ? Conveyance Pipeline & Outfall Structure Diversion Pump Station & Diversion Structure Diversion Structure ? Withdraws and lifts water from the East Fork of the Trinity River into the constructed wetland Diversion Pump Station ? Pumps river... supplied by Trinity Valley Electric Cooperative ? Incoming power 138 kV reduced to 5 kV Conveyance Pipeline Conveyance Pipeline ? Transfers polished water to outfall structure at Lavon Lake ? Pipeline divided into 3 segments ? Northern ? Central...

  19. ABBGroup-1-High voltage lab

    E-Print Network [OSTI]

    Basse, Nils Plesner

    . GENERATION System voltage: 12-24 kV Rated current: 6000-24000 A Max. short-circuit current: 50-500 kA TRANSMISSION System voltage: 72-800 kV Rated current: 2500-4000 A Max. short-circuit current: 25-63 k. It is designed to protect an electrical circuit from damage caused by overload or short-circuit. A circuit

  20. Pressure [bar] ABBGroup-1-

    E-Print Network [OSTI]

    Basse, Nils Plesner

    GENERATION System voltage: 12-24 kV Rated current: 6000-24000 A Max. short-circuit current: 50-500 kA TRANSMISSION System voltage: 72-800 kV Rated current: 2500-4000 A Max. short-circuit current: 25-63 k to protect an electrical circuit from damage caused by overload or short-circuit A circuit breaker

  1. EA-1843: Imperial Solar Energy Center West, California

    Broader source: Energy.gov [DOE]

    This Environmental Impact Report / Environmental Assessment (EIR/EA), prepared by Bureau of Land Management , evaluates the potential environmental impacts from the CSOLAR Development, LLC, right-of-way (ROW) application to construct, operate, and maintain a 230-kV transmission line. The electric generating facility would connect to the Imperial Valley Substation via a 230-kV transmission line. DOE is a cooperating agency and plans to adopt the EA.

  2. PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE ESCUELA DE INGENIERIA

    E-Print Network [OSTI]

    Rudnick, Hugh

    están dados en base 20 MVA. Se entregan las impedancias de una línea y la reactancia de un transformador tensión en bornes A del generador del rango 13,11 kV a 14,49 kV. Las impedancias se indican en base común generador se mantiene constante durante la falla. Las impedancias en pu en base 100 MVA son: Línea AB

  3. Electrical and mechanical design criteria for EHV and UHV: overhead transmission lines

    SciTech Connect (OSTI)

    Not Available

    1980-06-01T23:59:59.000Z

    The results are presented of a program devoted to the selection of electrical and mechanical design criteria and parameters for overhead power transmission lines for ac systems rated at from 345 to 1100 kV and for dc systems rated at from 600 to 1200 kV. Information is included on the environmental effects, i.e., audible noise and electric fields, of the lines, mechanical and economic requirements, safety, failures, grounding, and lightning protection. (LCL)

  4. Virtual monochromatic imaging in dual-source and dual-energy CT for visualization of acute ischemic stroke

    E-Print Network [OSTI]

    Hara, Hidetake; Matsuzawa, Hiroki; Inoue, Toshiyuki; Abe, Shinji; Satoh, Hitoshi; Nakajima, Yasuo

    2015-01-01T23:59:59.000Z

    We have recently developed a phantom that simulates acute ischemic stroke. We attempted to visualize acute-stage cerebral infarction by applying virtual monochromatic images to this phantom using dual-energy CT (DECT). Virtual monochromatic images were created using DECT from 40 to 100 keV at every 10 keV and from 60 to 80 keV at every 1 keV, under three energy conditions of tube voltages with thin (Sn) filters. Calculation of the CNR values allowed us to evaluate the visualization of acute-stage cerebral infarction. The CNR value of a virtual monochromatic image was the highest at 68 keV under 80 kV / Sn 140 kV, at 72 keV under 100 kV / Sn 140 kV, and at 67 keV under 140 kV / 80 kV. The CNR values of virtual monochromatic images between 65 and 75 keV were significantly higher than those obtained for all other created energy images. Therefore, optimal conditions for visualizing acute ischemic stroke were achievable.

  5. Use of 120 Kilovolt Tube Potential for Digital Subtraction Angiography and Fluoroscopy in an Image-Intensifier Angiographic System: Decrease of Skin Dose in Transarterial Chemoembolization Therapy for Hepatocellular Carcinoma

    SciTech Connect (OSTI)

    Irie, Toshiyuki [Hitachi General Hospital, Department of Radiology (Japan)], E-mail: toshiyuki.irie@ibabyo.hitachi.co.jp; Satou, Ryuta [Hitachi General Hospital, Department of Radiological Technology (Japan)

    2007-09-15T23:59:59.000Z

    In an image-intensifier angiographic system, the tube potential is commonly regulated in ranges from 75 to 90 kV for digital subtraction angiography (DSA) and fluoroscopy in transarterial chemoembolization therapy (TACE) for hepatocellular carcinoma. The purpose of this study was to investigate whether or not a 120-kV tube potential could be used for DSA and fluoroscopy in TACE to decrease the skin dose. Forty-three patients administered TACE were randomly allocated into two groups: TACE was performed using standard-kilovoltage (75- to 90-kV) DSA and fluoroscopy modes (group A; n = 20) or using high-kilovoltage (120-kV) modes (group B; n = 23). The peak skin dose was compared between the groups. One case in group A was excluded from the study because the HCC nodule was not depicted on DSA. The peak skin dose (mGy) for group A was 383.6 {+-} 176.5 and that for group B was 265.1 {+-} 145.1. The peak skin dose was decreased by 31% in the 120-kV mode, a statistically significant difference (t-test, p = 0.022). We conclude that the use of 120 kV tube potential for DSA and fluoroscopy may be one option for performing TACE while decreasing the skin dose.

  6. Bulletin of Tibetology: Volume 6 Number 1 : Full issue

    E-Print Network [OSTI]

    Namgyal Institute of Tibetology

    1969-02-17T23:59:59.000Z

    -srong from the first year of his life in 677 until his sixteenth year (69)) during which time the power of the mGar was supreme. Nyen-kar had been the residence of an earlier king, Mang-srong, in se­ yeral years of his minority whcIl mGar sTong-rtsan yul... on the remains of a stone pillar from a site near Zhwa' i Lhakhang which was the territory of the M~ang clan (JRAS April 1953 pp. 10-1 I). There it is associated with ancestral tribal names connected with Eastern Tibet-Cho phyi ; mDa ' ; Tse: and Phyug...

  7. Further Fragments from Tun Huang

    E-Print Network [OSTI]

    Richardson, Hugh Edward

    1969-02-17T23:59:59.000Z

    -srong from the first year of his life in 677 until his sixteenth year (69)) during which time the power of the mGar was supreme. Nyen-kar had been the residence of an earlier king, Mang-srong, in se­ yeral years of his minority whcIl mGar sTong-rtsan yul... fragmentary inscription on the remains of a stone pillar from a site near Zhwa' i Lhakhang which was the territory of the M~ang clan (JRAS April 1953 pp. 10-1 I). There it is associated with ancestral tribal names connected with Eastern Tibet-Cho phyi ; m...

  8. In-patient to isocenter KERMA ratios in CT

    SciTech Connect (OSTI)

    Huda, Walter; Ogden, Kent M.; Lavallee, Robert L.; Roskopf, Marsha L.; Scalzetti, Ernest M. [Department of Radiology and Radiological Science, Medical University of South Carolina (MUSC), 96 Jonathan Lucas Street (MSC 323), Charleston, South Carolina 29425-3230 (United States); Department of Radiology, SUNY Upstate Medical University, 750 E Adams Street, Syracuse, New York 13210 (United States)

    2011-10-15T23:59:59.000Z

    Purpose: To estimate in-patient KERMA for specific organs in computed tomography (CT) scanning using ratios to isocenter free-in-air KERMA obtained using a Rando phantom.Method: A CT scan of an anthropomorphic phantom results in an air KERMA K at a selected phantom location and air kerma K{sub CT} at the CT scanner isocenter when the scan is repeated in the absence of the phantom. The authors define the KERMA ratio (R{sub K}) as K/ K{sub CT}, which were experimentally determined in a Male Rando Phantom using lithium fluoride chips (TLD-100). R{sub K} values were obtained for a total of 400 individual point locations, as well as for 25 individual organs of interest in CT dosimetry. CT examinations of Rando were performed on a GE LightSpeed Ultra scanner operated at 80 kV, 120 kV, and 140 kV, as well as a Siemens Sensation 16 operated at 120 kV. Results: At 120 kV, median R{sub K} values for the GE and Siemens scanners were 0.60 and 0.64, respectively. The 10th percentile R{sub K} values ranged from 0.34 at 80 kV to 0.54 at 140 kV, and the 90th percentile R{sub K} values ranged from 0.64 at 80 kV to 0.78 at 140 kV. The average R{sub K} for the 25 Rando organs at 120 kV was 0.61 {+-} 0.08. Average R{sub K} values in the head, chest, and abdomen showed little variation. Relative to R{sub K} values in the head, chest, and abdomen obtained at 120 kV, R{sub K} values were about 12% lower in the pelvis and about 58% higher in the cervical spine region. Average R{sub K} values were about 6% higher on the Siemens Sensation 16 scanner than the GE LightSpeed Ultra. Reducing the x-ray tube voltage from 120 kV to 80 kV resulted in an average reduction in R{sub K} value of 34%, whereas increasing the x-ray tube voltage to 140 kV increased the average R{sub K} value by 9%. Conclusions: In-patient to isocenter relative KERMA values in Rando phantom can be used to estimate organ doses in similar sized adults undergoing CT examinations from easily measured air KERMA values at the isocenter (free in air). Conversion from in-patient air KERMA values to tissue dose would require the use of energy-appropriate conversion factors.

  9. Custom Feeding Clients Using Texas Feedlots -- Operational Characteristics, Management Practices, and Feeding Strategies.

    E-Print Network [OSTI]

    Dietrich, R. A.; Martin, J. R.; Ljungdahl, P. W.

    1974-01-01T23:59:59.000Z

    500 to 1.000 2.500 - ' 5,000 7,500 10.000 Less than 999 ta 2,499 to 4,999 to 7,499 to 9.999 or more r 500 head head head head head head head Average ne reported by respondents surveyed. Factors Affecting tot Selectian rietors accounted for almost... bloodlines. Crossbreds rep- resented more than 90 percent of the cattle fed by clients feeding 10,000 head or more compared to 65 percent for the clients feeding less than 2,500 head during 1972. Steers accounted for about 70 percent of the cat- tle...

  10. Klondike III/Biglow Canyon Wind Integration Project; Record of Decision, October 25, 2006.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration

    2006-10-25T23:59:59.000Z

    The Bonneville Power Administration (BPA) has decided to implement the Proposed Action identified in the Klondike III/Biglow Canyon Wind Integration Project Final Environmental Impact Statement (FEIS) (DOE/EIS-0374, September 2006). Under the Proposed Action, BPA will offer PPM Energy, Inc. (PPM) contract terms for interconnection of the proposed Klondike III Wind Project, located in Sherman County, Oregon, with the Federal Columbia River Transmission System (FCRTS). BPA will also offer Portland General Electric (PGE)1 contract terms for interconnection of its proposed Biglow Canyon Wind Farm, also located in Sherman County, Oregon, with the FCRTS, as proposed in the FEIS. To interconnect these wind projects, BPA will build and operate a 12-mile long, 230-kilovolt (kV) double-circuit transmission line between the wind projects and BPA's new 230-kV John Day Substation in Sherman County, Oregon. BPA will also expand its existing 500-kV John Day Substation.

  11. Measuring mesh qualities and application to variational mesh adaptation

    E-Print Network [OSTI]

    Huang, Weizhang

    2005-11-01T23:59:59.000Z

    ? Wm,q(Kˆ),(2.3) where Pk(Kˆ) is the space of polynomials of degree no more than k, then there ex- ists a constant C = C(Kˆ, Pˆ , ?ˆ) such that, for all affine-equivalent finite elements (K,PK ,?K), |v ? ?k,Kv|Wm,q(K) ? C?(F ? K) ?1?m|det(F ?K)| 1 q |vˆ.... For this case, condition (2.5) implies s = 0 and p > n. Taking t = 0 in (2.7) and using (2.4), we get |v ? ?k,Kv|Wm,q(K) ? C?(F ? K) ?1?m|det(F ?K)| 1 q × ? i1,...,il hi1,K , . . . , hil,K?D(i1,...,il)v?Lp(K).(2.8) For l = 1, (2.8) reduces to |v ? ?k,Kv...

  12. Sponsorship 12:30-1:30 p.m. Registration and Exhibits

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Nick Hansen The Group, Inc. David Everitt Everitt Companies 4:30-5:15 p.m. Denver Union Station Chris for eight, branding on promotions and at event, name mentioned at podium, exhibit booth Green Sponsor $2,500 Table for eight, name mentioned at podium, exhibit booth Table Sponsor $500 Table for eight Student

  13. Modeling of customer adoption of distributed energy resources

    E-Print Network [OSTI]

    2001-01-01T23:59:59.000Z

    generators, and 1 75-kW microturbine 2 500-kW natural gasgenerators, and 1 75-kW microturbine 4 250-kW PEM fuel cellsgenerator, and 3 75-kW microturbine microturbines 3 75-kW

  14. Customer Cycling Program in the City of Weimar

    E-Print Network [OSTI]

    Parks, F. E.

    1994-01-01T23:59:59.000Z

    The City of Weimar Conservation/Load Management (CLM) Program demonstrates to other small Public Power Systems that a small city electric distribution system with 1,097 meters serving a population of less than 2,500 can have an effect on electric...

  15. Simple Vapor-Phase Synthesis of Single-Crystalline Ag Nanowires and Single-Nanowire Surface-Enhanced Raman Scattering

    E-Print Network [OSTI]

    Ihee, Hyotcherl

    in. diameter horizontal quartz tube furnace. The NWs were grown at a few centimeters downstream from downstream by the flow of 500 sccm of Ar at 5-10 Torr to a lower temperature zone (T2 ) 500 °C), where Ag NWs

  16. New Director Heads Actuarial Science Program - Department of ...

    E-Print Network [OSTI]

    Sally

    2002-01-03T23:59:59.000Z

    Department of Mathematics x Purdue University x West Lafayette, Indiana. Summer 2001 ... information as well as the current (new) plan of study. ... Allen Weitsman, Associate Head. Lawrence Brown .... Professor J. J. Price was the featured speaker in Purdue's “Focus on Teaching” ..... Virginia Mashin Scholarship ($2,500).

  17. Upper Columbia White Sturgeon Recovery Plan -2012 Revision

    E-Print Network [OSTI]

    Coulee Dam is close to the endangered status criteria of 2,500 identified by the World Conservation Union. This coupled with an almost complete failure of natural recruitment to the population since the early 1970s led of recruitment failure. This revised plan is the product of the UCWSRI Technical Working Group, composed

  18. Energie-Cits 2001 BIOMASS-WOOD

    E-Print Network [OSTI]

    energy consumption of the European Union is to be covered by renewable sources of energy. To meet. Activities focus on road transport and on cutting energy consumption. The `Lienz Energy Perspective' was developed upon the basis of an energy data survey conducted among 2,500 households in the year 1996

  19. UNIVERSITY OF WISCONSIN-MADISON COLLEGE OF ENGINEERING art of a unique curriculum infused with real-world design opportunities, a new competition for

    E-Print Network [OSTI]

    Sheridan, Jennifer

    designs and prototypes based on their technical merit, functionality, appearance and construction Prototype Prize and $2,500 went to the Ladder CAT, a device for safely lifting loads up the entire span the device. "We noticed that with all the ladder use that construction workers have, they tend to sacrifice

  20. (Data in metric tons of tungsten, unless otherwise noted) Domestic Production and Use: In 1996, one mine in California produced tungsten concentrate. The mine operated at

    E-Print Network [OSTI]

    38 63 44 10 32 Government stockpile shipments, concentrate -- -- -- -- -- Consumption: Reported and equipment, 80%; electrical and electronic machinery and equipment and transportation, 9%; lamps and lighting shipments W W W W W Imports for consumption, concentrate 2,500 1,700 3,000 4,200 3,100 Exports, concentrate

  1. (Data in metric tons of tungsten content, unless noted) Domestic Production and Use: In 1995, one mine in California produced tungsten concentrate. The mine operated

    E-Print Network [OSTI]

    , concentrate 21 38 63 44 -- Government stockpile shipments, concentrate -- -- -- -- -- Consumption: Reported and equipment, 77%; electrical and electronic machinery and equipment and transportation, 10%; lamps, mine shipments W W W W W Imports for consumption, concentrate 7,800 2,500 1,700 3,000 5,500 Exports

  2. PHYS 390 Lecture 3 -Stellar luminosities 3 -1 2001 by David Boal, Simon Fraser University. All rights reserved; further copying or resale is strictly prohibited.

    E-Print Network [OSTI]

    Boal, David

    is related to surface temperature for many stars Light emitted from a hot object has a distribution in the 2,500 to 30,000 K range, with the Sun having a surface temperature of 5,800 K. The luminosity is the total power of the star) is referred to as its luminosity L. The luminosity of the Sun, for example

  3. (Data in metric tons1 of silver content unless otherwise noted)

    E-Print Network [OSTI]

    boards, electroplating, hardening bearings, mirrors, solar cells, wood treatment to resist mold,140 1,220 Refinery: Primary 2,580 1,140 2,530 3,150 2,500 Secondary (old scrap) 1,010 1,920 980 1,500 1

  4. (Data in metric tons1 of silver content unless otherwise noted)

    E-Print Network [OSTI]

    odor, electronics and circuit boards, electroplating, hardening bearings, inks, mirrors, solar cells,260 1,120 Refinery: Primary 1,140 2,530 3,150 4,110 2,500 Secondary (old scrap) 1,920 980 1,500 1,540 1

  5. A systematic determination of legends for destination and distance signs in Texas

    E-Print Network [OSTI]

    McClure, Wesley Glen

    1998-01-01T23:59:59.000Z

    . Current practice by the Texas Department of Transportation involves emphasizing the next county seat or town with a population greater than 2,500 located along a route. This approach aids in finding each town as the driver approaches but it does little...

  6. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    labeled chemicals Waste Minimization/ Volume Reduction 0 Solid Radioactive Waste $2,168 $3,795 $2,168 VialWASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2003 WASTE TYPE DESCRIPTION DETAILS * Radioactive Waste Source Reduction 1,500 Radioactive Waste $6,000 $2,500 $6,000 Waste

  7. The Quality Jobs Tax Credit (Georgia)

    Broader source: Energy.gov [DOE]

    The Quality Jobs Tax Credit provides a tax credit of $2,500-$5,000 per job, per year, for up to five year to companies that create at least 50 jobs in a twelve month period. Credits may be carried...

  8. Making Use of Low-Level Heat 

    E-Print Network [OSTI]

    Plaster, W. E.

    1979-01-01T23:59:59.000Z

    to the atmosphere through cooling towers and air fin coolers. We will designate this as "low-level heat". Between 20 to 30% of all the energy that enters a plant is lost as low-level heat. In a 100,000 BPD refinery, this is the equivalent of about 2,500 BPD of oil...

  9. Renewable Fuel Standard Potential Economic and Environmental

    E-Print Network [OSTI]

    Ginzel, Matthew

    found that the United States has the capability to produce adequate biomass feedstock for production of 16-20 billion gallons of cellulosic biofuels to meet RFS2. 500-600 million dry tons of biomass feedstock could be produced. Uncertainties regarding feedstock production and supply: ·Competition

  10. Energy and Society Fall 2014 Problem Set 6

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Energy and Society Fall 2014 Problem Set 6 ER100 105 points ER 200 113 points 1. Comparing PV costs system and the levelized cost of solar energy in San Francisco, CA (2,500 kWh/m2 - year); New York City for calculating the levelized cost of electricity. [6 points] 2. Wind Power Analysis [18 points grad, 10 points

  11. Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation

    E-Print Network [OSTI]

    Rollins, Andrew M.

    Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation March 17 encompasses a newly developed clay-polymer aerogel composite material (developed and patented by Dr. David Aerogel ~22 > 2,500 Silica Aerogel Blanket 10 1,800 (Aspen Aerogel) Silica Aerogel / PP Evacuated Panel 50

  12. (Data in metric tons of silver content unless otherwise noted)

    E-Print Network [OSTI]

    146 SILVER (Data in metric tons 1 of silver content unless otherwise noted) Domestic Production, with an estimated total output of 2,500 tons from domestic and foreign ores and concentrates, and from old and new, mirrors, solar cells, water purification, and wood treatment. Silver was used for miniature antennas

  13. The influence of alternative price and allotment programs on farm organization and income for irrigated fine textured soils on the high plains of Texas

    E-Print Network [OSTI]

    Meharg, John Robert

    1964-01-01T23:59:59.000Z

    Supply 2, 125 -'~ 2, 500 ? ~ 4, 625 Labnr. 'Supply by Perrods Nov, ? Jan. 15 Jan. 15 ? April May ? June 637 892 510 654 893 521 1, 291 1, 785 1, 031 July 300 300 600 August Sept. - Oct. 300 510 300 521 600 1, 031 a Bob Davis...

  14. International Sorption Heat Pump Conference June 2224, 2005; Denver, CO, USA

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    .S. Department of Energy ABSTRACT The value of "waste heat" is demonstrated by a 2,500-ton absorption chiller in the nation to use the approach of recycling waste heat to drive an absorption chiller. Capital cost; waste heat; thermal energy MODULAR INTEGRATED ENERGY SYSTEM (IES) DESCRIPTION The modular integrated

  15. High Country Rose Greenhouses Greenhouse Low Temperature Geothermal...

    Open Energy Info (EERE)

    Display map Temperature 66.0 C 151.0 F Flow 420 gpm 1,592 Lmin Capacity 8.40x106 Btuhr 2.500 MWt Annual Generation 33.10x109 Btuyr 9.70 GWhyr Delat T 40.00 F Load...

  16. Enhancement of pool boiling heat transfer with electrohydrodynamics and its fundamental study

    E-Print Network [OSTI]

    Raghupathi, Sri Laxmi Priya

    1998-01-01T23:59:59.000Z

    , and 10kV. To conduct this study, an existing low pressure pool boiling apparatus was modified and another high pressure apparatus was designed and built. The fluids were tested on the smooth tube at operating temperatures of 4'C and 20'C, and 19 fins... TWl Tvvo Heat flux of EHD enhancement of boiling (W/m ) Total heat flux with EHD at 10kV (W/m ) Total heat flux with no EHD (W/m ) Minimum cavity mouth radius (m) Rayleigh number Fluid temperature ('C) Pool Saturation temperature ('C) Tube...

  17. Development of a low energy ion implantation system for the synthesis of GeXSi1-X alloys

    E-Print Network [OSTI]

    Court, John David

    1993-01-01T23:59:59.000Z

    the electrodes and the wiring and the beamline wall. The new design called for operating voltages up to 3 kV. With these requirements in mind, a new design was created. The new design was an exact copy of the previous decelerator but at twice scale... with moving the assembly into the target chamber allowed voltages in excess of 3 kV without breakdown. The mounting design allowed it to be positioned anywhere from touching the target up to 3" away. Figure 11 is a profile view of the replacement...

  18. A Power Control System for a Paper Mill

    E-Print Network [OSTI]

    Richter, G. H.; Keenon, D.

    1979-01-01T23:59:59.000Z

    produced from southern pine. Power was furnished by two (2) 2400 volt, 7.5 MVA steam turbines. In 1948, the second newsprint machine was added and two (2) 6900 volt, 12.5 MVA steam turbines were added to the system. In 1956, the third machine... was installed and two (2) 15 MVA, 6900 volt, steam turbine generators were added to the system. Also a 50 MVA tie was completed with the utility, l32KV to 6900 volts. In 1968, a 18 MVA, l3.8KV gas trubine generator was added to the system. DESIGN CONCEPT...

  19. Superconducting accelerator cavity with a heat affected zone having a higher RRR

    DOE Patents [OSTI]

    Brawley, John (Grafton, VA); Phillips, H. Lawrence (Hayes, VA)

    2000-01-01T23:59:59.000Z

    An improved method for welding accelerator cavities without the need for time consuming and expensive faying surface treatments comprising electron beam welding such cavities in a vacuum welding chamber within a vacuum envelope and using the following welding parameters: a beam voltage of between about 45 KV and 55 KV; a beam current between about 38 ma and 47 ma; a weld speed of about 15 cm/min; and a sharp focus and a rhombic raster of between about 9 KHz and 10 Khz. A welded cavity made according to the method of the present invention is also described.

  20. Focusing of intense and divergent ion beams in a magnetic mass analyzer

    SciTech Connect (OSTI)

    Jianlin, Ke; Changgeng, Zhou; Rui, Qiu; Yonghong, Hu [Institute of Nuclear Physics and Chemistry, CAEP, 621900 Mianyang (China)

    2014-07-15T23:59:59.000Z

    A magnetic mass analyzer is used to determine the beam composition of a vacuum arc ion source. In the analyzer, we used the concentric multi-ring electrodes to focus the intense and divergent ion beams. We describe the principle, design, and the test results of the focusing device. The diameter of the beam profile is less than 20 mm when the accelerating voltage is 30 kV and the focusing voltage is about 2.0 kV. The focusing device has been successfully used in the magnetic mass analyzer to separate Ti{sup +}, Ti{sup 2+}, and Ti{sup 3+}.

  1. Evolution of extensional basins and basin and range topography west of Death Valley, California

    E-Print Network [OSTI]

    Hodges, K. V.; McKenna, L. W.; Stock, J.; Knapp, J.; Page, L.; Sternlof, K.; Silverberg, D.; Wust, G.; Walker, J. Douglas

    1989-06-01T23:59:59.000Z

    TECTONICS, VOL. 8, NO. 3, PAGES 453-467, JUNE 1989 EVOLUTION OF EXTENSIONAL BASINS AND BASIN AND RANGE TOPOGRAPHY WEST OF DEATH VALLEY, CALIFORNIA K.V. Hodges, L.W. McKenna, J. Stock , J. Knapp, L. Page, K. Sternlof, D. Silverberg, G. Wrist 2... of the extensional riders in this area indicates that the sole fault dips less than 15øNW beneath the Nova Formation [Hodges et al., 1989]. Detailed mapping of the structurally lowest portions of the Nova Basin south of Panamint Butte (Figure 2; K.V. Hodges...

  2. Synthesis of Heptakis-2-O-Sulfo-Cyclomaltoheptaose, a Single-Isomer Chiral Resolving Agent for Enantiomer Separations in Capillary Electrophoresis

    E-Print Network [OSTI]

    Tutu, Edward

    2012-02-14T23:59:59.000Z

    Septive Biosystems, Framingham, MA) and operated in reflectron mode with an acceleration voltage of 25 kV, 70% grid voltage, 0.035% guide wire voltage, and a delay time of 180 ?s, was used to collect the high-resolution mass spectra. The analytes were spotted onto... potential was varied between 5 and 25 kV. The cartridge coolant of the P/ACE 5010 was thermostated at 20oC. The P/ACE 5010 system was interfaced with a 486DX-66 IBM personal computer. 2.2 Synthesis and Characterization of HAMS Regioselective protection...

  3. EA-1844: Imperial Solar Energy Center South, California

    Broader source: Energy.gov [DOE]

    This Environmental Impact Report / Environmental Assessment (EIR/EA), prepared by Bureau of Land Management, evaluates the potential environmental impacts from two CSOLAR Development, LLC, right-of-way (ROW) applications to construct, operate, and maintain a 230-kV transmission line and a road ROW across Federal lands along the Westside Main Canal. The electric generating facility would connect to the Imperial Valley Substation via a 230-kV transmission line and access to the facility would be along the Westside Main Canal. DOE is a cooperating agency. NOTE: DOE's plans to adopt the EA are cancelled because the applicant withdrew from the program.

  4. Investigation into direct conversion with medium energy He-ion beams

    E-Print Network [OSTI]

    Guild-Bingham, Avery A.

    2005-02-17T23:59:59.000Z

    efficiency was found using a He+ ion beam to be approximately 88% for beam energies ranging from 20 to 80 keV. The 2.4 1012 ? 10% ohm resistor used in the experiment holds-up under the stress of high voltage to 40 kV. Electric current leakage tests... to be confirmed before it is conclusive that the resistor is sufficient for the FFMCR prototype. The leakage tests also indicate that Teflon? is quite sufficient as an insulator for potentials as high as 40 kV. It was apparent that the surface of the Teflon...

  5. To appear in 22nd ACM Symposium on Operating Systems Principles (SOSP'09) This version is reformatted from the official version that appears in the conference proceedings.

    E-Print Network [OSTI]

    Garlan, David

    electrical substations to feed them. These challenges necessitate the question: Can we build a cost and the design and implementation of FAWN-KV--a consistent, replicated, highly available, and high-performance key-value storage system built on a FAWN prototype. Our design centers around purely log

  6. FAWN: A Fast Array of Wimpy Nodes David G. Andersen1, Jason Franklin1, Michael Kaminsky2,

    E-Print Network [OSTI]

    Garlan, David

    electrical substations to feed them. These challenges necessitate the question: Can we build a cost are the principles of the FAWN architecture and the design and implementation of FAWN-KV--a consistent, replicated, highly available, and high-performance key- value storage system built on a FAWN prototype. Our design

  7. Design of a 250 GHz gyrotron amplifier

    E-Print Network [OSTI]

    Nanni, Emilio A. (Emilio Alessandro)

    2010-01-01T23:59:59.000Z

    A design is presented of a 250 GHz, 1 kW gyrotron traveling wave tube (gyro-TWT) amplifier with gain exceeding 50 dB. Calculations show that the amplifier will operate at 32 kV, 1 A with a saturated gain of 60 dB, an output ...

  8. ~;;. rl~.....)J bJ(/)t!IVtffl. ~._-v. CUrt/1?U' 'l~ ,. CJ.~td glt.{iclL~Zsi,jSiel '7/S, (;LOa'!).

    E-Print Network [OSTI]

    Kammen, Daniel M.

    on the distribution portion of T&D. A\\~jr) The utility grid system starts with transmission lines that carry largeV - 138 kV The United States has close to 275,000 miles of transmission lines, most of which carry high not own transmission lines so their ability to wheel power to customers depends entirely on their ability

  9. Z-Pinch Inertial Fusion Energy Fusion Power Associates Annual

    E-Print Network [OSTI]

    82 kV #12;7 Outline · Refurbished Z · Pulsed power fusion · Advances in pulsed power technology · Z-pinch;10 Outline · Refurbished Z · Pulsed power fusion · Advances in pulsed power technology · Z-pinch IFE Linear1 Z-Pinch Inertial Fusion Energy Fusion Power Associates Annual Meeting and Symposium December 4

  10. EA-1863: Vegetation Management on the Glen Canyon-Pinnacle Peak Transmission Lines Spanning the Coconino National Forest, Coconino County, Arizona

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration is preparing this EA to evaluate the environmental impacts of updating the vegetation management and right-of-way maintenance program for Western’s Glen Canyon to Pinnacle Peak 345-kV transmission lines, which cross the Coconino National Forest, Coconino County, Arizona.

  11. Coupling between the voltage-sensing and pore domains in a voltage-gated potassium channel

    E-Print Network [OSTI]

    White, Stephen

    -dependent potassium (Kv), sodium (Nav), and calcium channels open and close in response to changes in transmembrane (TM) potential, thus regulating cell excitability by controlling ion flow across the membrane, but it is generally accepted that, when the channel is closed, the VSDs adopt a "down-state" configuration in which

  12. Cross-section Polisher CP, 22 FIB-SEM

    E-Print Network [OSTI]

    Tokyo, University of

    1. (SOFC) SOFC Redox (1)(7) FIB-SEM 3 (7) 3 (8) 2. 3 21 (YSZ) (9 SEM In-lens SE, 3000 , 1.5-2.0kV SEM 36°, , SEM SOFC Numerical simulation of SOFC-dimensional numerical simulation of the solid oxide fuel cell (SOFC) electrode overpotential is conducted

  13. This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research

    E-Print Network [OSTI]

    institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling ecosystem A. Moss Clay a,*, R.D. Estes a , K.V. Thompson a,b , D.E. Wildt a , S.L. Monfort a a Conservation

  14. Breakdown characteristics in n&planar geometries and hollow cathode pseudospark switches

    E-Print Network [OSTI]

    Kushner, Mark

    's law, whose scaling parameter is pd (gas pressure x electrode separation). In nonplanar geometries, Paschen's law is not directly applicable due to the ambiguity in the distance between the electrodes in helium (0.1 to a few Torr, voltages of tens of kV, effective electrode separation of a few mm

  15. Alessandro Scarlatti (16601725) Mio Tesoro per te moro

    E-Print Network [OSTI]

    a basso continuo Antonio Vivaldi (1678­1741) Koncer pro fagot, smycce a cembalo e moll RV 484 Allegro poco, Andante, Allegro Antonio Vivaldi Koncer pro housle, smycce a cembalo D dur Op. 3 c. 9 RV 230 Allegro, Largetto, Allegro Wolfgang Amadeus Mozart (1756­1791) Kvintet Es Dur KV 407 Allegro, Andante, Allegro

  16. NooN CoNCert This performance is made possible in part by the generous support from

    E-Print Network [OSTI]

    Schladow, S. Geoffrey

    Student Chamber ensembles Program Saxophone Quartet Philip Glass (b. 1937) Allegro Toccata in D Minor, BWV 913 J. S. Bach Allegro (1685­1750) Adi Hamou, soprano saxophone Eric Webb, alto saxophone Jacob-Hands, KV 123a W. A. Mozart Allegro (1756­91) Andante Allegro molto Jonathan Chan and Melanie Rothfuss

  17. Repertori 2011-2012 Johannes Wenzeslaus KALLIWODA (Praga, 1801 -Karlsruhe, Alemanya 1866)

    E-Print Network [OSTI]

    Geffner, Hector

    re major nº3 op.178 per a dos violins Allegro - Allegretto - Allegro Jacques-Féréol MAZAS (Lavaur, França, 1782 - Bordeaux 1849) Duo en re major nº3 op. 38 per a dos violins Allegro moderato - ROMANZA (selecció) per a dos violins 1. Allegro - 4. Polonaise - 7. Adagio - 11. Menuetto - 12. Allegro Marsch Kv

  18. EA-1909: South Table Wind Farm Project, Kimball County, Nebraska

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration is preparing this EA to evaluate the environmental impacts of interconnecting the proposed South Table Wind Project, which would generate approximately 60 megawatts from about 40 turbines, to Western’s existing Archer-Sidney 115-kV Transmission Line in Kimball County, Nebraska.

  19. LNS ACTIVITY REPORT 2009 SLOW CHOPPER PROTOTYPE FOR THE SPIRAL 2PP PROJECT

    E-Print Network [OSTI]

    Boyer, Edmond

    has a diameter of 76 mm, the electrode hard-edge length considered in the beam dynamics simulations a flat transversal field and to produce field maps for beam dynamic simulations. It was chosen to feed for the electric field is shown. To obtain the deviating field, a pulse of 9.2 kV has to be applied

  20. Geomagnetically Induced Currents / Telluric Currents and Potential for Power

    E-Print Network [OSTI]

    Schrijver, Karel

    Geomagnetically Induced Currents / Telluric Currents and Potential for Power System Impacts from System Impacts for Extreme Size Storm Events #12;Space Weather ­ GIC & Power System Impacts Overview Aspects of Future Grid Expansion are Unsettled One Concept ~7 times increase in US 765kV Transmission

  1. Microsoft PowerPoint - SpringOpsCallHandout09May13 [Compatibility...

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

    T R A T I O N 9 Transmission Updates COI N>S * 4250 MW: 59 HE 16 to 510 HE 24 due to CISO-Round Mountain-Table Mountain 1 500kV Series Cap Bank 1 at Table Mountain. * 4100 MW:...

  2. Microsoft PowerPoint - SpringOpsCallHandout11July2013 [Compatibility...

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

    D M I N I S T R A T I O N Transmission Updates COI N>S * 4520 MW: To 710 HE 18 due to CISO-Tesla 500kV Series Cap BK 4 * 4700 MW: 710 HE 19 to 712 HE 11 due to BPA-Fort Rock;...

  3. June 22, 2012, Spring Operations Review Forum

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

    D M I N I S T R A T I O N 9 Transmission Updates COI N>S * 4100 MW: Through 622 due to CISO-Los Banos-Gates 500kV Line. * 4050 MW: 626 HE 06 to HE 18 due to CISO-Tesla-Los Banos...

  4. June 8, 2012, Spring Operations Review Forum

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

    I S T R A T I O N 10 Transmission Updates COI N>S * 3275 MW: Through HE 19 today due to CISO-Table Mountain- Vaca 500kV Line . * 4100 MW: Through 622 due to CISO-Los Banos-Gates...

  5. ALSEP/SIDE/CCGE ltiU design re~iew

    E-Print Network [OSTI]

    Rathbun, Julie A.

    SECTION 2 Mechanical SECTION 3 Thermal SECTION 4 Test APPENDIX #12;SECTION 1 Electrical #12;#12;SUBEARTH for CCGE 4. 5 kV Regulator and Converter, Electro- meter Range Relay Drivers & Power Supply, CCGE Seal IIElectrical II Parts Test Conditioning -I AEROSPACE & SYSTEMS DIVISION PRODUCT ASSURANCE I I I Documentation

  6. Supported by the National Science Foundation and the State of Florida 1 REPORTSNATIONAL HIGH MAGNETIC FIELD LABORATORY

    E-Print Network [OSTI]

    Weston, Ken

    National Laboratory Power Supplies Installed for Quasi-Continuous Magnet at LANL Power converters five 64 MW converters. The liquid nitrogen cooled magnet, which will be the most powerful of its class, to be completed later. Power Supply Design Each power converter is supplied with 21 kV from the 1430 MVA / 600 MJ

  7. Measurement of high voltage using Rutherford backscattering spectrometry

    E-Print Network [OSTI]

    Abrego, Celestino Pete

    2007-04-25T23:59:59.000Z

    A novel variation of Rutherford Backscattering Spectrometry (RBS) has been utilized to measure a high voltage collected on an aluminum target by Direct Energy Conversion. The maximum high voltage on the target was measured to be 97.5 kV +/- 2 k...

  8. CONTAMINATION BY METALLIC ELEMENTS RELEASED FROM JOINT PROSTHESES

    E-Print Network [OSTI]

    Boyer, Edmond

    atom. A high energy given by a spark under argon with a 15-30 kV voltage volatilises a few quantity spectrometry. The principle of this technique consists in exciting an atom. When this atom returns #12;4 to the fundamental state, it releases energy as luminous radiation where the wave number characterises the respected

  9. Ultimate Isotope Precision for Carbonates Thermo Scientific

    E-Print Network [OSTI]

    Lachniet, Matthew S.

    Ultimate Isotope Precision for Carbonates Thermo Scientific KIEL IV Carbonate Device Part of Thermo integration cycle Ultimate Isotope Precision for Carbonates The Thermo Scientific KIEL IV Carbonate DeviceV Thermo Scientific MAT 253 or the 3-kV DELTA V isotope ratio mass spectrometer meets the requirements

  10. I Investigation of Pellet Acceleration

    E-Print Network [OSTI]

    I Investigation of Pellet Acceleration by an Arc heated Gas Gun An Interim Report INVESTIGATION OP PELLET ACCELERATION BY AN ARC HEATED GAS GUN* An Interim Report on the Investigations carried, and K.-V. Weisberg Abstract. Deep penetration of pellets into the JET plasma may prove to be a useful

  11. Encapsulation of Iron Hydroxide Flocs in Composite Cement Nick Collier*, J Hill, N B Milestone

    E-Print Network [OSTI]

    Sheffield, University of

    monochromatic Cu K radiation operating at a voltage of 50 kV and current of 30 mA. A scanning speed of 2o 2/min Actinide Removal Plant (EARP) at Sellafield treats liquid effluent generated during reprocessing by co. The composition and conditions during manufacture of the different types of floc are variable and the flocs can

  12. Journal of Power Sources 161 (2006) 333345 Liquid droplet behavior and instability in a polymer

    E-Print Network [OSTI]

    Mench, Matthew M.

    2006-01-01T23:59:59.000Z

    electrolyte fuel cell flow channel E.C. Kumbur, K.V. Sharp, M.M. Mench Fuel Cell Dynamics and Diagnostics electrolyte fuel cell; Droplet removal; Gas diffusion layer; Surface tension 1. Introduction Channel level elec- trolyte fuel cell (PEFC). Due to the complexity of the thin film porous media and small length

  13. Available online at www.sciencedirect.com Journal of Power Sources 176 (2008) 191199

    E-Print Network [OSTI]

    Mench, Matthew M.

    2008-01-01T23:59:59.000Z

    network E.C. Kumbur, K.V. Sharp, M.M. Mench Fuel Cell Dynamics and Diagnostics Laboratory, Department for predicting the capillary transport characteristics of fuel cell diffusion media using an artificial neural optimization of multi-phase transport in fuel cell diffusion media (DM) is of utmost importance to develop

  14. CX-010683: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Glen Canyon Substation Stage 09- 50MVA 230/69KV Transformer addition CX(s) Applied: B4.11 Date: 07/02/2013 Location(s): Arizona, Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

  15. CX-007140: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Vegetation Removal and Access Road Maintenance along the existing Electrical District 2-Saguaro #2 115-kV transmission lineCX(s) Applied: B1.3Date: 03/21/2011Location(s): Pinal County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region

  16. ?>*)3>OOOlt>A -j^t I Ris-R-628(EN)

    E-Print Network [OSTI]

    , Sweden Risto Nieminen, Espoo, Finland Olav Steinsvoll, Oslo, Norway Local Organizing Committee: J, Norway L. Johansson, Linkoping, Sweden I. Lindau, Lund, Sweden N. Mirtensson, Uppsala, Sweden 1, Norway K. Fossheim, Trondheim, Norway K.V. Rao, Stockholm, Sweden G. Wendin, Goteborg, Sweden \\ Symposium

  17. SYMMETRIC POWERS OF SYMMETRIC BILINEAR FORMS SE'AN MCGARRAGHY

    E-Print Network [OSTI]

    -dimensional K-vect* *or spaces under direct sum and tensor product is a ~-ring, with the exterior powers actinVn-dimensional vector space V overVK. B* *ourbaki (see [1, Ch. 9, eqn. (37)]) defined on kV the k-fold exterior properties and compute their classical invariants. We relate these to ea* *rlier results on exterior

  18. JOURNAL DE PHYSIQUE ColloqueC6,suppliment au nO1l,Tome 48,novembre 1987

    E-Print Network [OSTI]

    Boyer, Edmond

    generator, a simple low impedance pulser with a coaxial oil condenser of 0.2pF-100kV, an impulse switching of the diode type and were connected to a turbo molecular pump which allowed operation at pressures - INTRODUCTION Recently several different types of field emission x-ray generators have been reported /la

  19. Inaugural IEEE PES 2005 Conference and Exposition in Africa Durban, South Africa, 11-15 July 2005

    E-Print Network [OSTI]

    McCalley, James D.

    Inaugural IEEE PES 2005 Conference and Exposition in Africa Durban, South Africa, 11-15 July 2005 in the U.S., Canada, South Africa, Brazil, Venezuela, Russia, Korea, India and Japan. Also briefly, South Africa, South Korea, and India, and two lines in the 1000-1200 kV range in Russia and Japan

  20. On the non-torsion elements in the algebraic K-theory of rings of integers

    E-Print Network [OSTI]

    On the non-torsion elements in the algebraic K The first goal of this paper is to investigate the problem of the image of * *non-torsion elements of K2n-1(OF ) in K2n-1(kv) via the reduction map, where OF is the rin* *g of integers in a number field F

  1. PIC MODELING: Measuring Ion Beam Current Density in the

    E-Print Network [OSTI]

    Kaganovich, Igor

    ;Collaborators: R. C. Davidson, P. C. Efthimion, E. P. Gilson (PPPL) S. S. Yu, P. K. Roy, F. M. Bieniosek, W. L) Converging ion beam Chamber Wall #12;3The Neutralized Transport Experiment was a success 400 kV Marx & Fire Injector #12;5Neutralized drift compression modeled with a particle-in-cell code (LSP) K+ ion beam

  2. DEZENT: A Safety-Critical Real-Time Approach Decentralized Electric Power Management

    E-Print Network [OSTI]

    Wedde, Horst F.

    for establishing technologies based on solar or wind power, or on renewable energy sources, is an adequate- selves to the producer/ consumer problems within a balance responsibility entity, i.e. a 10 kV power areaDEZENT: A Safety-Critical Real-Time Approach for Decentralized Electric Power Management H. F

  3. Etching of Copper Coated Mylar Tubes With CF-4 Gas

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

    Ecklund, Karl M.; Hartman, Keith W.; Hebert, Michael J.; Wojcicki, Stanley G.

    1996-04-01T23:59:59.000Z

    Using 5 mm diameter copper coated mylar straw tubes at a potential of 2.30 KV relative to a concentric 20 (mu)m diameter gold-plated tungsten anode, it has been observed that with very low flow rates of CF4-based gases the conductive copper cathode material may be removed entirely from the mylar surface.

  4. COMMISSIONING COSY COOLER WITH ELECTRON BEAM AT NOVOSIBIRSK

    E-Print Network [OSTI]

    Kozak, Victor R.

    HV power supply (plus/minus 30 kV) and power supply of the magnetic coils. The electrical power to study nuclear physics in the range of relativistic physics 1-8 Gev/u will require very powerful cooling system of the "cooling" of the antiproton beam for suppression of the internal target influence

  5. THE POWER SUPPLY SYSTEM FOR THE ACCELERATING COLUMN OF THE 2 MEV ELECTRON COOLER FOR COSY

    E-Print Network [OSTI]

    Kozak, Victor R.

    a high-energy electron beam. The power supply for the accelerating column of the electron cooling systemTHE POWER SUPPLY SYSTEM FOR THE ACCELERATING COLUMN OF THE 2 MEV ELECTRON COOLER FOR COSY D controlled voltage source for 60 kV, 1mA and an additional supply for the solenoids of the magnetic system

  6. Calix[4]arene-based conical-shaped ligands for voltage-dependent potassium channels

    E-Print Network [OSTI]

    Trauner, Dirk

    (XGYG) (6). Although other parts of the channel differ in structure, the pore-forming region is highly for optimal binding, and the effects on channel function are assessed electrophysiologically. Reversible for docking in the central pore and interaction with the pore domain ``turret.'' electrophysiology Kv1.x

  7. High performance ²?²Cf plasma desorption mass spectrometry

    E-Print Network [OSTI]

    McIntire, Thomas Shane

    1991-01-01T23:59:59.000Z

    FIGURE PAGE 14. SIMION model of the MCP/SCT start detector showing trajectories of 10 eV secondary electrons ejected from the 'Cf source (at +10 kV) and having trajectories of 0, 30, 60, -30, and -60 degrees and traveling towards the MCP held at +10...

  8. EIS-0443: Project Financing for Southwest Intertie Project- South, Clark, Lincoln, Nye, and White Pine Counties, Nevada

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE), Western Area Power Administration, is considering whether to provide partial financing of the southern portion of the Southwest lntertie Project (SWIP-South) which consists of approximately 235 miles of 500- kilovolt (kV) transmission line.

  9. EA-1960: Townsite Solar Project Transmission Line, Clark County, Nevada

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management, with Western Area Power Administration as a cooperating agency, prepared an EA to evaluate potential impacts of a proposal to build and operate a 180-MW photovoltaic facility; a 220, 230, or 500 kV transmission line; and associated facilities in Clark County, Nevada.

  10. Free-Piston Diesel Engine Dynamics and Control Tor A. Johansen1, Olav Egeland

    E-Print Network [OSTI]

    Johansen, Tor Arne

    Free-Piston Diesel Engine Dynamics and Control Tor A. Johansen1, Olav Egeland , Erling Aa. Kv rner ASA, Postboks 169, N-1325 Lysaker, Norway. Abstract Free-piston diesel engines. This paper present a dynamic mathematical model of a free-piston diesel engine, a control oriented dynamic

  11. INCLUSIVE DISTRIBUTIONS AT SERPUKHOV ENERGIES INCLUSIVE DISTRIBUTIONS AT SERPUKHOV ENERGIES

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . - The first group is represented by the hydrogen bubble chamber Mirabelle experiments for p + p at 69 GeV/c, KV extrapolatec?, dotted l i n e ) . 2 2 FIG. 5. - - (d o)/(dp,/ dpT) dpT versus x i n 'IK - ~+ y + X a t 32 Ge

  12. Alejandro D. Dominguez-Garcia University of Illinois at Urbana-Champaign

    E-Print Network [OSTI]

    Liberzon, Daniel

    @ILLINOIS.EDU +1 217 333 3953 (P) +1 217 333 1162 (F) http://energy.ece.illinois.edu/aledan Education MASSACHUSETTS 2001 Valedictorian). Thesis: Refurbishment and Improvement of a 27/5 kV - 10 MVA Power Substation Research Positions MASSACHUSETTS INSTITUTE OF TECHNOLOGY Laboratory for Electromagnetic and Electronic

  13. Growth and response of whitebrush to 2-methyl-4-chlorophenoxyacetic acid as conditioned by available soil moisture

    E-Print Network [OSTI]

    McCully, Wayne Gunter

    1958-01-01T23:59:59.000Z

    LIBRARY A & M COLLEGE OF TEXAS A&MCOL EGF &?*/MG*? MH CLeO?a&d*L OM - of?OLDp- b orLpM&M/L?GMtDEr?Oer EreF E* rMGFeOeMG?F aD EmEepEap? *Mep fMe*Od&? E Fnyy19585nKN aW C8WN1 AT fSrhuuW ? ? * *hscn551i 5K 5l1 A98ih851 *SlKKu Kv 5l1 Eb9nShu5h...98u 8Ni f1Sl8NnS8u rKuu1b1 Kv O1,8y nN B895n8u vhuvnuuc1N5 Kv 5l1 91.hn91c1N5y vK9 5l1 i1b911 Kv FMrOM& MH /LepM*M/LD f8W P>xg fE?M& *da??rOJ /pEGO /LD*eMpMAD A&MCOL EGF &?*/MG*? MH CLeO?a&d*L OM - of?OLDpow orLpM&M/L?GMteEr?Oer EMeF E* r...

  14. EIS-0296: South Oregon Coast Reinforcement Project, Coos Bay/North Bend, Oregon

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration proposes to build a 500- kilovolt (kV) transmission line and new substation to reinforce electrical service to the southern coast of the state of Oregon. Nucor Steel, a division of Nucor Corporation, may build a new steel mill in the Coos Bay/North Bend, Oregon, area.

  15. EIS-0296: South Oregon Coast Reinforcement Project, Coos Bay/North Bend, Oregon

    Broader source: Energy.gov [DOE]

    This EIS analyzes BPA's proposed action to build a 500- kilovolt (kV) transmission line and new substation to reinforce electrical service to the southern coast of the state of Oregon. Nucor Steel, a division of Nucor Corporation, may build a new steel mill in the Coos Bay/North Bend, Oregon, area.

  16. EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration is preparing an EA to assess potential environmental impacts of the proposed rebuild of its 26-mile 115 kilovolt (kV) wood-pole Hills Creek-Lookout Point transmission line, which is generally located between Lowell and Oakridge, in Lane County, Oregon.

  17. Y-12's 1958 nuclear criticality accident and increased safety...

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

    to Y-12 in February, 1949. It was a 1,000 KV system installed in Building 9981-1 in the heart of what is known even today as "Area 5." That was but the first of many such X-ray...

  18. Identifying groups of critical edges in a realistic electrical network by multi-objective genetic algorithms

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    infrastructures, e.g. computer and communication systems [Cohen et al., 2000], electric power transmission of the vulnerability of the Italian high-voltage (380 kV) electrical transmission network (HVIET) is carried out algorithm, multi-objective optimization, network performance measure, power system vulnerability 1

  19. RIS-M-2440 JD/as ASSESSMENT OF FAST RADIOGRAPHIC SYSTEMS

    E-Print Network [OSTI]

    fied, single-tank) used for radiography of 10 mm Fe plate Fig. 3. ISO wire IQI's and ASTM penetrameters as fluorometalllic screens were tested and compared. ISO wire IQI's and ASTM penetrameters were used together with 30 single-tank) used for radiography of 30 mm Al plate Fig. 2. Andrex 300-kV X-ray machine (self-recti- 11

  20. * Corresponding author. Journal of Quantitative Spectroscopy &

    E-Print Network [OSTI]

    Chance, Kelly

    *, T.P. Kurosu, K.V. Chance Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge light. The discrete ordinate method is the most commonly used approach for the determination of synthetic measurements and F is a function describing the attenuation of solar and/or thermal emission