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


1

EIS-0379- Rebuild of the Libby (FEC) to Troy Section of BPA’s 115-kilovolt Transmission Line in Libby, Lincoln County, Montana  

Broader source: Energy.gov [DOE]

This Environmental Impact Statement (EIS) assesses the potential environmental impacts that would result from a proposed Department of Energy (DOE) action on the proposed rebuilding, operation, and maintenance of a 17-mile-long portion of BPA’s Libby to Bonners Ferry 115-kilovolt (kV) Transmission Line in Lincoln County, Montana. The portion to be rebuilt would start at Flathead Electric Cooperative’s (FEC) Libby Substation, in the town of Libby, Montana, and proceed west along an existing right-of-way for about 17 miles, terminating at BPA’s Troy Substation just east of the town of Troy, Montana.

2

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.

3

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.

4

A 6 kV arbitrary waveform generator for the Tevatron Electron Lens  

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

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.

Pfeffer, H; Saewert, G

2011-11-01T23:59:59.000Z

5

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

SciTech Connect (OSTI)

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).

NONE

1995-05-01T23:59:59.000Z

6

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

SciTech Connect (OSTI)

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.

Not Available

1994-02-01T23:59:59.000Z

7

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)

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.

Not Available

1992-04-01T23:59:59.000Z

8

Environmental Assessment and Finding of No Significant Impact: Curecanti-Lost Canyon 230-kV Transmission Line Reroute Project, Montrose County, Colorado  

SciTech Connect (OSTI)

The Department of Energy (DOE), Western Area Power Administration (Western) is proposing to reroute a section of the Curecanti-Lost Canyon 230-kilovolt (kV) transmission line, in Montrose County, Colorado. A portion of the transmission line, situated 11 miles southeast of Montrose, Colorado, crosses Waterdog Peak, an area of significant geologic surface activity, which is causing the transmission line's lattice steel towers to shift. This increases stress to structure hardware and conductors, and poses a threat to the integrity of the transmission system. Western proposes to relocate the lattice steel towers and line to a more geologically stable area. The existing section of transmission line and the proposed relocation route cross Bureau of Land Management and private land holdings.

N /A

2000-03-20T23:59:59.000Z

9

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.

10

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.

11

CEBAF 200 kV Inverted Electron Gun  

SciTech Connect (OSTI)

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.

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

12

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)

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.

NONE

1993-10-01T23:59:59.000Z

13

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.

14

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)

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.

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

15

Blythe-Knob 161-kV Transmission Line  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8 Blythe-Knob 161-kV

16

Wild Horse 69-kV transmission line environmental assessment  

SciTech Connect (OSTI)

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.

NONE

1996-12-01T23:59:59.000Z

17

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.

18

ELECTRICAL AGING OF 15 KV EPR CABLES ENERGIZED BY AC VOLTAGE WITH SWITCHING IMPULSES SUPERIMPOSED.  

E-Print Network [OSTI]

?? In this study, the electrical aging of 15 kV Ethylene Propylene Rubber (EPR) power cables, located in PVC pipes containing water, was conducted by… (more)

Zanwar, Anand Umeshlal

2011-01-01T23:59:59.000Z

19

CEBAF 200 kV Inverted Electron Gun  

SciTech Connect (OSTI)

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.

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

20

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.

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


21

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

SciTech Connect (OSTI)

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)

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

22

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

E-Print Network [OSTI]

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

Owren, H.

2011-01-01T23:59:59.000Z

23

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

E-Print Network [OSTI]

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

Milnes, K.A.

2011-01-01T23:59:59.000Z

24

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

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

1 Click to edit Master title style 15 kV Phase Leg Power Modules with SiC MIDSJT Devices Ranbir Singh and Siddarth Sundaresan GeneSiC Semiconductor Inc. ranbir.singh@genesicsemi.co...

25

ESS 2012 Peer Review - 6.5 kV Silicon Carbide Half-Bridge Power...  

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

a 5 kV DC-Link voltage which will greatly impact Storage Systems by reducing costs of power conversion stages Impact current system designs as well as create a platform for...

26

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

SciTech Connect (OSTI)

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.

NONE

1996-05-01T23:59:59.000Z

27

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

E-Print Network [OSTI]

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

Mazumder, Sudip K.

28

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.

29

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.

30

Evaluation of first 10-kV optical ETO thyristor operating without any low-voltage control bias  

E-Print Network [OSTI]

unlike any existing ETO (or even IGCT/MTO/GTO devices) is reported at 10 kV using the Silvaco TCAD suite

Mazumder, Sudip K.

31

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...

32

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.

33

EIS-0486: DOE Notice of Availability of Draft Environmental Impact...  

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...

34

EIS-0486: Notice of Intent and Notice of Potential Floodplain...  

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...

35

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...

36

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.

37

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

SciTech Connect (OSTI)

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.

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

38

Consideration of 34. 5 KV as an in-plant voltage for a large industrial user  

SciTech Connect (OSTI)

Traditionally, the in-plant distribution voltage for a large refinery or petrochemical complex has been 13.8 kV. Selection of this voltage level was dictated primarily by economic factors, simply because in most cases the magnitude of the loads or the lengths of the feeders did not produce sufficient savings to compensate for the costlier higher voltage switchgear. This paper presents some engineering and cost considerations for distribution at 34.5 kV and attempts to show that this voltage level is both economically and technically feasible for large electrical systems.

Niculescu, T.D.; Regan, R.R.

1983-09-01T23:59:59.000Z

39

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.

40

Design and performance of a 30 KV electron gun with ten independent cathodes & a magnetic lens.  

SciTech Connect (OSTI)

Measurements on a 30 kV electron gun with ten independent cathodes, operating in a 6.5 Tesla (T) magnetic field are presented. An earlier paper covered the design of this electron gun [1]. Experimental results are compared to model predictions. Beam current is compared to theoretical space charge limited flow.

Rudys, Joseph Matthew; Reed, Kim Warren

2006-08-01T23:59:59.000Z

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


41

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.

42

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

E-Print Network [OSTI]

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...

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

2015-01-01T23:59:59.000Z

43

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.

44

Plasma Immersion Ion Implantation with a 4kV/10kHz Compact High Voltage Pulser  

SciTech Connect (OSTI)

Development of a 4 kV/10 kHz Compact High Voltage Pulser and its application to nitrogen plasma immersion ion implantation (PIII) of different materials as Si, Al alloys, SS304 stainless steel and Ti alloys are discussed. Low voltage (1-5 kV) pulses at high frequencies (up to 20 kHz for 2 kV) were obtained with maximum power delivered at 5 kV, 7 kHz. These conditions were not sufficient to reach temperatures above 200 deg. C in the samples because of short duration of the pulses. However, very shallow implantations of nitrogen in Si, Al5052, SS304 were observed by Auger electron spectroscopy and improved corrosion resistance was obtained for Al5052 when it was treated by nitrogen PIII at 2.5 kV, 5{mu}s and 5 kHz pulses.

Ueda, M.; Oliveira, R. M.; Rossi, J. O. [Associated Laboratory of Plasma, National Institute for Space Research, Av. dos Astronautas 1758, Sao Jose dos Campos, Sao Paulo (Brazil); Reuther, H. [Institute of Ion Beam Physics and Materials Research, Rossendorf, Dresden (Germany); Silva, G. [Associated Laboratory of Plasma, National Institute for Space Research, Av. dos Astronautas 1758, Sao Jose dos Campos, Sao Paulo (Brazil); Department of Aeronautics and Mechanics, Technological Institute of Aeronautics, Sao Jose dos Campos, Sao Paulo (Brazil)

2006-11-13T23:59:59.000Z

45

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

SciTech Connect (OSTI)

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.

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

46

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

SciTech Connect (OSTI)

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.

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

47

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.

48

The varistor protected series capacitors at the 500 KV broadview substation  

SciTech Connect (OSTI)

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.

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

49

EIS-0436: I-5 Corridor Reinforcement Project, Multnomah County...  

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

SUMMARY This EIS will evaluate a proposal by BPA to build a 500-kilovolt (kV) lattice-steel-tower transmission line that would run from a new 500-kV substation near Castle Rock,...

50

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...

51

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

SciTech Connect (OSTI)

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)

Not Available

1991-06-01T23:59:59.000Z

52

Blythe-Knob 161-kV Transmission Line Cross Arm Replacements -  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8 Blythe-Knob 161-kV9

53

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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place:Keystone Clean Air JumpMaine. ItsKun Renewables JumpKvH

54

1.9 kV AlGaN/GaN Lateral Schottky Barrier Diodes on Silicon  

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

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.

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/HRL Labs; 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

55

A Simple Measurement Technique for Characterizing Active Antennas  

E-Print Network [OSTI]

-in amplifiers are then used to sample the mixer IF outputs, and should record only the modulated signal arriving = VDC f kvA cos@a +kVB cos@b (1) v,fl= VDC f kVA cos@a where IC is the proportionality constant between

York, Robert A.

56

AC and lightning performance of fiberglass crossarms aged in 115 kV transmission line  

SciTech Connect (OSTI)

This paper presents the results of an investigation of the electrical performance of 115 kV transmission line fiberglass cross-arm used by Mississippi Power and Light Company. A transmission line fiberglass crossarm removed from service and companion cross-arms outdoors but not in service were examined. The evaluation of electrical performance was based on flashover voltage value at AC voltage and standard lightning impulses as well as under dry and wet conditions. The tests were performed in the Mississippi State University High Voltage Laboratory. The obtained flashover voltages show no large differences in electrical strength of fiberglass crossarms removed from service and those stored outdoors. The Added CFO voltage by fiberglass crossarm to the porcelain suspension insulators is presented versus the length of the fiberglass crossarm for dry and wet conditions.

Grzybowski, S. (Mississippi State Univ., Mississippi State, MS (United States). Dept. of Electrical and Computer Engineering); Jenkins, E.B. (Entergy, New Orleans, LA (United States). Generation and Transmission Group)

1993-10-01T23:59:59.000Z

57

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

SciTech Connect (OSTI)

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.

Not Available

1992-04-01T23:59:59.000Z

58

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]

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

McCusker, Guy

59

--No Title--  

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

An existing 13.8KV480V, 1000 kVA pad mounted transformer located on the southeast side of 105-R near the reactor ventilation stack must be relocated prior to stack demolition. The...

60

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

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

the Portable Crew Shacks located in the H-Tank Farm area. Provides design for a new transformer bank consisting of (3) three - 13.8kV-208Y120, 1-Phase, 50 kVA pole mounted...

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


61

--No Title--  

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

As a result of lightning, the 2500 kVA 13.8kV480V transformer that normally supplies power to the switchgear was damaged. The transformer repair replacement is a lengthy process...

62

ESS 2012 Peer Review - Low Cost, Manufacturable High Voltage...  

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

11 kV 600 kW ESS 6 Comparison of solutions for a 13.8 kV 480 V 100 kVA substation transformer 2 S. Bhattacharya, "15kV SiC IGBT Modules for Grid Scale Power Conversion",...

63

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

SciTech Connect (OSTI)

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.

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

1997-12-01T23:59:59.000Z

64

EMI (electromagnetic interference) potential of proposed 115KV line near B-691  

SciTech Connect (OSTI)

The Laser Operated Diamond Turning Machine (LODTM) is housed in Building 691. This facility contains electronic measurement and control systems which could be susceptible to interfering electromagnetic interference (EMI) generated by sources external to B-691. In particular, concern has been expressed that such harmful EMI signals could be produced by the proposed WAPA 115KV feeder line which would be routed approximately 30 feet from the East side of the facility. Also, there has been some concern expressed about the effects of the resulting electromagnetic (EM) fields on personnel in the proximity of the power line. Since it is necessary to measure the EM fields to ascertain if a hazard does indeed exist, and since we in ERD have been performing such field measurements for many years, we were contacted to determine the field levels from the line that might be expected inside and close to B-691. This report describes our approach, equipment and calibration procedures, analysis techniques used, results, and suggestions for future work in related areas. 9 refs., 41 figs.

Latorre, V.R.; Wythe, D.M.

1989-07-27T23:59:59.000Z

65

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.

66

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. Additional information is available at http://www.blm.gov/or/districts/spokane/plans/vph230/.

67

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

SciTech Connect (OSTI)

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.

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

1982-11-01T23:59:59.000Z

68

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.

69

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.

70

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.

71

CX-008714: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Wood Pole Replacements on the Alvey-Fairview No. 1 230 Kilovolt (kV), Alvey- Martin Creek 115-kV, and Martin Creek-Drain #1 115-kV Transmission Line Rights-of-way CX(s) Applied: B1.3 Date: 05/21/2012 Location(s): Oregon, Oregon Offices(s): Bonneville Power Administration

72

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...

73

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

74

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...

75

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...

76

Microsoft Word - PonderosaSub_TransformerAdd_CX.doc  

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

Amy Freel - TEP TPP 1 Proposed Action: Ponderosa 500-230 kilovolt (kV) Transformer Addition Budget Information: 00276365 Task 03 Categorical Exclusion Applied (from Subpart D, 10...

77

CX-006257: Categorical Exclusion Determination | Department of...  

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

CX-006257: Categorical Exclusion Determination Ponderosa 500-230 Kilovolt (kV) Transformer Addition CX(s) Applied: B4.6 Date: 06292011 Location(s): Prineville, Oregon...

78

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...

79

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

SciTech Connect (OSTI)

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

Dr. Ram Adapa; Mr. Dante Piccone

2012-04-30T23:59:59.000Z

80

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)

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.

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

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


81

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.

82

Fast 8 kV metal-oxide semiconductor field-effect transistor switch R. E. Continetti, D. R. Cyr,al and D. M. Neumarkb)  

E-Print Network [OSTI]

V. A key to this approach is the use of a metal-oxide varistor (MOV) to clamp the voltage acrossa givenFast 8 kV metal-oxide semiconductor field-effect transistor switch R. E. Continetti, D. R. Cyr transformer-isolatedpower metal-oxide semiconductor field-effect transistors in seriesis described

Neumark, Daniel M.

83

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

SciTech Connect (OSTI)

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.

Lee, Jack M.

1992-06-01T23:59:59.000Z

84

Testing of a 50 kA, 50 kV current interrupter with I sup 2 t preheating and long recovery voltage  

SciTech Connect (OSTI)

The Confinement Physics Research Facility (CPRF) presently being constructed at Los Alamos in a next generation Reversed Field Pinch (RFP) plasma experiment. An inductive energy transfer system, employing a 50 kA, 50 kV dc current interrupter, is being utilized for initiating the plasma current. These performance requirements (50 kA, 50 kV) had yet to be realized in a reliable switching system, development of this current interrupter system was initiated. A switch test bay with a 50 kA battery bank has been built at Los Alamos to test the interrupter in conditions which will exist in the CPRF experiment. Many switch parameters were measured to provide information on the current interrupting characteristics and reliability. Some of these diagnostics include voltage, current, pre and post I{sup 2}t contact resistance, opening speed and position, arc voltage, and stem temperature. To determine any long term changes, all shots and data channels are computer indexed, and may be easily recalled for review. Extensive testing was performed on Siemens D-10 vacuum interrupter. Test parameter space included 55 kA, 40 kV (per bottle); di/dt of 2250 A/{mu}s, I{sup 2}t of 5 {times} 10{sup 9} amp{sup 2} sec; and 20 kV-200 msec RC recovery decay. Circuit parameters effect opening reliability. Circuit data and the associated testing results will be presented along with long term trends of switch performance under normal'' conditions. 12 figs.

Reass, W.A.; Boenig, H.J.; Melton, J.G. (Los Alamos National Lab., NM (USA))

1989-01-01T23:59:59.000Z

85

CX-010107: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Curecanti-Morrow Point 230 Kilovolt (kV) and 12.47-kV Transmission Lines Access Road Maintenance CX(s) Applied: B1.3 Date: 04/12/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

86

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

SciTech Connect (OSTI)

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.

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

2011-08-25T23:59:59.000Z

87

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

SciTech Connect (OSTI)

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.

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

88

GENERATION OF A 5A, 10kV HOLLOW ELECTRON BEAM BY A PIERCE GUN J.J. BARROSO, P.J. CASTRO, J.O. ROSSI, J.A.N. GONALVES, and H. PATIRE JR.  

E-Print Network [OSTI]

GENERATION OF A 5A, 10kV HOLLOW ELECTRON BEAM BY A PIERCE GUN J.J. BARROSO, P.J. CASTRO, J.O. ROSSI, the monotron is the simplest microwave generator, whose principle of operation relies on transit-time effects to accelerate and inject a hollow electron into a cylindrical cavity to generate high-power microwaves at 6

89

EA-1671: Big River Substation to Poston Substation 69-Kilovolt Transmission Line Project, Arizona and California  

Broader source: Energy.gov [DOE]

The Department of the Interior’s Bureau of Indian Affairs considered preparing this EA, with DOE’s Western Area Power Administration as a cooperating agency. This project has been canceled.

90

The Bonneville Power Administration is proposing to build a 500-kilovolt transmi  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAboutManusScience andFebruary 28, 20137,transmis- sion line

91

The Bonneville Power Administration is proposing to build a 500-kilovolt transmi  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAboutManusScience andFebruary 28, 20137,transmis- sion

92

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)

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.

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

2014-11-01T23:59:59.000Z

93

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.

94

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.

95

EIS-0294: Sutter Power Project, Sutter County, California  

Broader source: Energy.gov [DOE]

This EIS analyzes Western Area Power Administration's (Western) decision to support Calpine Corporation (Calpine) to construct an electric generating facility and associated 230-kilovolt (kV) transmission line, approximately 3.5 miles in length, known as the Sutter Power Plant (SPP).

96

CX-009197: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

2012 Spacer and Insulator Replacement Program; Hatwai-Dworshak No. 1 500-kilovolt (kV) Transmission Line Spacer Replacement Project CX(s) Applied: B1.3 Date: 09/24/2012 Location(s): Idaho, Idaho Offices(s): Bonneville Power Administration

97

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.

98

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.

99

EA-1950: Grand Coulee-Creston Transmission Line Rebuild; Grant and Lincoln Counties, Washington  

Broader source: Energy.gov [DOE]

Bonneville Power Administration prepared this EA to evaluate potential environmental impacts of rebuilding approximately 28 miles of the Grand Coulee-Creston No. 1 115-kilovolt (kV) transmission line between Coulee Dam in Grant County and Creston in Lincoln County, Washington.

100

EA-1961: Kalispell-Kerr Transmission Line Rebuild Project, Kalispell and Polson, Montana  

Broader source: Energy.gov [DOE]

Bonneville Power Administration is preparing an EA to evaluate potential environmental impacts of rebuilding its 41-mile long 115 kilovolt (kV) wood-pole Kalispell-Kerr transmission line between Kalispell and Polson, Montana. Additional information is available on the project website, http://efw.bpa.gov/environmental_services/Document_Library/KALISPELL_KERR/.

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


101

CX-011831: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Wood Pole Replacements Along the Targhee Tap and Targhee-Drummond 115-kilovolt (kV) Transmission Line Rights-Of-Way CX(s) Applied: B1.3 Date: 01/29/2014 Location(s): Idaho Offices(s): Bonneville Power Administration

102

July 25, 2012 PRE-BID MEETING FOR SUPPLY AND INSTALLATION OF 2 x 320 KVA  

E-Print Network [OSTI]

in the Seminar Room A-1. The following members were present: Mr. B.V.Sawant . Mr. G.B.Gaikwad Mr. N.07.12 at 1500 hrs. Following questions raised by : Mr.M.N Mujawar and Mr. B.P.Yadav of Accurate Powertech India : Answer: - For 100 TF:- UPS Load 168kW Chiller Load 77 kW Balance other loads 59kW UPS THD less than 5

Souradeep, Tarun

103

Royal Swedish Academy of Sciences 2004 http://www.ambio.kva.se  

E-Print Network [OSTI]

role in silicification. The organic functional groups that comprise the outer cell surfaces simply fluids upon discharge at the surface of the hot spring. Microorganisms do, however, impart an influence are discharged at the surface, de- compressional degassing and boiling, rapid cooling to ambient tem- peratures

Konhauser, Kurt

104

Royal Swedish Academy of Sciences 2005 http://www.ambio.kva.se  

E-Print Network [OSTI]

the environment from acidification and eutrophication and to reduce exposures to ground-level ozone. However) described the effects of shipping emissions on acidification, eutrophication, and ground-level ozone

105

Environmental Assessment and Finding of No Significant Impact: Western's Hoover Dam Bypass Project Phase II (Double-Circuiting a Portion of the Hoover-Mead No.5 and No.7 230-kV Transmission Lines with the Henderson-Mead No.1 230-kV Transmission Line, Clark County, Nevada)  

SciTech Connect (OSTI)

The U.S. Highway 93 (U.S. 93) Hoover Dam Bypass Project calls for the U.S. Department of Energy (DOE) Western Area Power Administration (Western) to remove its Arizona and Nevada (A&N) Switchyard. As a result of this action, Western must reconfigure its existing electrical transmission system in the Hoover Dam area. Western proposes to double-circuit a portion of the Hoover-Mead No.5 and No.7 230-kV Transmission Lines with the Henderson-Mead No.1 Transmission Line (see Figure 1-1). Double-circuiting is the placement of two separate electrical circuits, typically in the form of three separate conductors or bundles of conductors, on the same set of transmission line structures. The old Henderson-Hoover 230-kV Transmission Line would become the new Henderson-Mead No.1 and would extend approximately eight miles to connect with the Mead Substation. Western owns, operates, and maintains the Hoover-Mead No.5 and No.7, and Henderson-Hoover electrical power transmission lines. Additionally, approximately 0.25 miles of new right-of-way (ROW) would be needed for the Henderson-Mead No.1 when it transfers from double-circuiting with the Hoover-Mead No.7 to the Hoover-Mead No.5 at the Boulder City Tap. The proposed project would also involve a new transmission line ROW and structures where the Henderson-Mead No.1 will split from the Hoover-Mead No.5 and enter the northeast corner of the Mead Substation. Lastly, Western has proposed adding fiber optic overhead ground wire from the Hoover Power Plant to the Mead Substation on to the Henderson-Mead No.1, Hoover-Mead No.5 and No.7 Transmission Lines. The proposed project includes replacing existing transmission line tower structures, installing new structures, and adding new electrical conductors and fiber optic cables. As a consequence of these activities, ground disturbance may result from grading areas for structure placement, constructing new roads, improving existing roads for vehicle and equipment access, and from installing structures, conductors, and fiber optic cables. Project construction activities would be conducted within the existing 200-foot transmission line ROW and 50-foot access road ROW, although new spur access roads could occur outside of existing ROWs. As lead Federal agency for this action under National Environmental Policy Act (NEPA), Western must ensure that adverse environmental effects on Federal and non-Federal lands and resources are avoided or minimized. This Environmental Assessment (EA) is intended to be a concise public document that assesses the probable and known impacts to the environment from Western's Proposed Action and alternatives, and reaches a conclusion about the significance of the impacts. This EA was prepared in compliance with NEPA regulations published by the Council on Environmental Quality (40 CFR 1500-1508) and implementing procedures of the Department of Energy (10 CFR 1021).

N /A

2003-10-27T23:59:59.000Z

106

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

Broader source: Energy.gov [DOE]

This EIS will evaluate a proposal by BPA to build a 500-kilovolt (kV) lattice-steel-tower transmission line that would run from a new 500-kV substation near Castle Rock, Wash., to a new 500-kV substation near Troutdale, Ore. After initially identifying a large number of route segments, BPA combined those segments into four action alternatives (each with options): West, Central, East, and Crossover. The action alternatives and the No Action Alternative are analyzed in the draft EIS. The alternatives vary in length and include both existing and new rights-of-way.

107

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]

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 ...

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

108

BOX 50005, SE-104 05 STOCKHOLM, SWEDEN, RECEPTION +46 8 673 95 00, FAX +46 8 15 56 70 BESK/VISIT: LILLA FRESCATIVGEN 4A, STOCKHOLM, INFO@KVA.SE HTTP://KVA.SE  

E-Print Network [OSTI]

BOX 50005, SE-104 05 STOCKHOLM, SWEDEN, RECEPTION +46 8 673 95 00, FAX +46 8 15 56 70 BESĂ?K by Patricia K. Kuhl, University of Washington, Seattle, WA, USA and Hon. Dr., Stockholm University, Sweden will be followed by a panel discussion including Hugo Lagercrantz, Karolinska Institutet, Solna, Sweden, Andrew

109

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...

110

KV-tOOJHfe Metallurgy Department  

E-Print Network [OSTI]

.1. Fracture Testing 24 3.2. Fatigue Testing Using Offshore Load Spectrum .. 25 3.3. Brazing and Soldering 25 3 Research on Advanced Ceramic Materials 37 4.8. Developaent and Testing of Oxygen Sensors 38 FUEL ELEMENTS concentrated mainly on nuclear metallurgy to covering a number of different areas within ma- terials science

111

463Ambio Vol. 32 No 7, Nov. 2003 Royal Swedish Academy of Sciences 2003 http://www.ambio.kva.se  

E-Print Network [OSTI]

and biopesticides is expcted to increase. However, chemical pesticides will continue to be the main weapon against are essentially the same. They have a broad- spectrum activity and a rapid effect. They work mainly by Article

Ardö, Jonas

112

13Ambio Vol. 32 No. 1, Feb. 2003 Royal Swedish Academy of Sciences 2003 http://www.ambio.kva.se  

E-Print Network [OSTI]

), including nutrient pollution and subsequent eutrophication of lakes (4­6). Eutrophication of lakes refers the urban fringe suffer more from eutrophication remains unanswered. Lakes in urban centers may be more eutrophic because they have higher densities of humans and associated human impacts (4, 5, 14). If so

113

353Ambio Vol. 32 No. 5, August 2003 Royal Swedish Academy of Sciences 2003 http://www.ambio.kva.se  

E-Print Network [OSTI]

. In order to apply this methodology to ecotourism in low latitude countries, the method has to be extended

114

Klondike III/Biglow Canyon Wind Integration Project; Record of Decision, October 25, 2006.  

SciTech Connect (OSTI)

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.

United States. Bonneville Power Administration

2006-10-25T23:59:59.000Z

115

EA-1931: Keeler to Tillamook Transmission Line Rebuild Project, Washington and Tillamook Counties, Oregon  

Broader source: Energy.gov [DOE]

Bonneville Power Administration prepared this EA to assess the potential environmental impacts of the proposed rebuild of the Keeler-Forest Grove and Forest Grove-Tillamook 115-kilovolt (kV) transmission lines between the cities of Hillsboro and Tillamook, in Washington and Tillamook Counties, Oregon. The 58-mile-long rebuild would include replacement of all wood-pole structures over 10 years in age. Some existing access roads would be improved to accommodate construction equipment and some new road access would be acquired or constructed in areas where access is not available.

116

500-kV Central Ferry Substation in Garfield County,  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience hands-onASTROPHYSICS H.CarbonMarchTHE ADVANCED PHOTON

117

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICE OFFuelsPropane TankWashingtonAlternativeSolar Alumni

118

EIS-0159: Record of Decision  

Broader source: Energy.gov [DOE]

Flatiron-Erie 115-kilovolt Transmission Line Project, Larimer County, Boulder County, Weld County, Colorado

119

Enhancing fire safety at Hydro plants with dry transformers  

SciTech Connect (OSTI)

Hydroelectric plant owners and engineers can use dry-type transformers to reduce fire hazards in auxiliary power systems. The decision to replace a liquid-immersed transformer with a dry-type product has a price: higher unit cost and a need to be more vigilant in detailing transformer specifications. But, whether the change affects only one failed transformer or is part of a plant rehabilitation project, the benefits in safety can be worth it. Voltages on hydroelectric plant auxiliary power systems can range from a 20 kV medium-voltage system to the normal 480-208/120 V low-voltage system. Dry transformers typically are used in such systems to reduce the fire hazard present with liquid-filled transformers. For a hydro plant owner or engineer seeking alternatives to liquid-filled transformers, there are two main kinds of dry-type transformers to consider: vacuum pressure impregnated (VPI) and cast coil epoxy resin. VPI transformers normally are manufactured in sizes up to 6,000 kVA with primary voltage ratings up to 20 kV. Cast coil transformers can be made in sizes from 75 to 10,000 kVA, with primary voltage ratings up to 34,500 V. Although the same transformer theory applies to dry transformers as to liquid-filled units, the cooling medium, air, required different temperature rise ratings, dielectric tests, and construction techniques to ensure reliability. Consequently, the factory and field tests for dry units are established by a separate set of American National Standards Institute (ANSI)/Institute of Electrical and Electronics Engineers (IEEE) standards. Cast coil transformers have several important advantages over VPI units.

Clemen, D.M. (Harza Engineering Company, Chicago, IL (United States))

1993-06-01T23:59:59.000Z

120

EA-0962: Construction and Routine Operation of a 12-kilovolt Overhead Powerline and Formal Authorization for a 10-inch and 8-inch Fresh Water Pipeline Right-of-Way at Naval Petroleum Reserve No. 1, Kern County, California  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of the proposal to install an overhead powerline extension from the U.S. Department of Energy's Naval Petroleum Reserve No. 1 (NPR-1) power source to the...

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


121

Telephone Flat Geothermal Development Project Environmental Impact Statement Environmental Impact Report. Final  

SciTech Connect (OSTI)

This Final Environmental Impact Statement and Environmental Impact Report (Final EIS/EIR) has been prepared to meet the requirements of the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). The Proposed Action includes the construction, operation, and decommissioning of a 48 megawatt (gross) geothermal power plant with ancillary facilities (10-12 production well pads and 3-5 injection well pads, production and injection pipelines), access roads, and a 230-kilovolt (kV) transmission line in the Modoc National Forest in Siskiyou County, California. Alternative locations for the power plant site within a reasonable distance of the middle of the wellfield were determined to be technically feasible. Three power plant site alternatives are evaluated in the Final EIS/EIR.

None

1999-02-01T23:59:59.000Z

122

Record of Decision for the Electrical Interconnection of the Windy Point Wind Energy Project.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) has decided to offer contract terms for interconnection of 250 megawatts (MW) of power to be generated by the proposed Windy Point Wind Energy Project (Wind Project) into the Federal Columbia River Transmission System (FCRTS). Windy Point Partners, LLC (WPP) propose to construct and operate the proposed Wind Project and has requested interconnection to the FCRTS. The Wind Project will be interconnected at BPA's Rock Creek Substation, which is under construction in Klickitat County, Washington. The Rock Creek Substation will provide transmission access for the Wind Project to BPA's Wautoma-John Day No.1 500-kilovolt (kV) transmission line. BPA's decision to offer terms to interconnect the Wind Project is consistent with BPA's Business Plan Final Environmental Impact Statement (BP EIS) (DOE/EIS-0183, June 1995), and the Business Plan Record of Decision (BP ROD, August 15, 1995). This decision thus is tiered to the BP ROD.

United States. Bonneville Power Administration.

2006-11-01T23:59:59.000Z

123

Schultz-Hanford Area Transmission Line Project Draft Environmental Impact Statement  

SciTech Connect (OSTI)

This summary covers the major points of the Draft Environmental Impact Statement (EIS) prepared for the BPA Schultz-Hanford Transmission Project proposed by the Bonneville Power Administration (BPA). The project involves constructing a new 500-kilovolt (kV) line in central Washington, north of Hanford. The new line would connect to an existing line at the Schultz Substation near Ellensburg and to a new or existing substation in the Hanford area (see Map 2 in EIS). The project may also involve constructing a new substation to accommodate the new transmission line. As a federal agency, BPA is required by the National Environmental Policy Act (NEPA) to take into account potential environmental consequences of its proposal and take action to protect, restore, and enhance the environment during and after construction. Preparation of this EIS assists in meeting those requirements.

N /A

2002-02-08T23:59:59.000Z

124

> REPLACE THIS LINE WITH YOUR PAPER IDENTIFICATION NUMBER (DOUBLE-CLICK HERE TO EDIT) < 1 Abstract--The smart grid paradigm is set to revolutionize  

E-Print Network [OSTI]

> REPLACE THIS LINE WITH YOUR PAPER IDENTIFICATION NUMBER (DOUBLE-CLICK HERE TO EDIT) from tens of kilovolts to hundreds of kilovolts for transmission of bulk energy over long distances

Atkinson, Robert C

125

CX-006633: Categorical Exclusion Determination | Department of...  

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

Office As a result of lightning, the 2500 kilovolt-ampere 13.8 kilovolt480 volts transformer that normally supplies power to the switchgear was damaged. The transformer repair...

126

CX-007665: Categorical Exclusion Determination | Department of...  

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

the Portable Crew Shacks located in the H-Tank Farm area. Provides design for a new transformer bank consisting of (3) three - 13.8kilovolt-208Y120, 1-Phase, 50 kilovolt-amphere...

127

Electric Power Delivery Testing Feasibility Study Task 6 Final Report  

SciTech Connect (OSTI)

This Final Report is covers the completion of the Electric Power Delivery Testing Feasibility Study. The objective of this project was to research, engineer, and demonstrate high-power laboratory testing protocols to accurately reproduce the conditions on the electric power grid representing both normal load switching and abnormalities such as short-circuit fault protection. Test circuits, equipment, and techniques were developed and proven at reduced power levels to determine the feasibility of building a large-scale high-power testing laboratory capable of testing equipment and systems at simulated high-power conditions of the U.S. power grid at distribution levels up through 38 kiloVolts (kV) and transmission levels up through 230 kV. The project delivered demonstrated testing techniques, high-voltage test equipment for load testing and synthetic short-circuit testing, and recommended designs for future implementation of a high-power testing laboratory to test equipment and systems, enabling increased reliability of the electric transmission and distribution grid.

Thomas Tobin

2009-07-01T23:59:59.000Z

128

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

E-Print Network [OSTI]

.J. Barroso National Space Research Institute, PO Box 515, 12245-970 São José dos Campos, SP, Brazil e

129

High speed transfer switch with 50 kA and 50 kV  

SciTech Connect (OSTI)

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.

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

1989-01-01T23:59:59.000Z

130

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...

131

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

E-Print Network [OSTI]

83 - Ohaite 300 oha Parasitic Hesistors CR4 ?8 turns Mo. 18 wire, $/16" dia /I Ii Q GH CH ~ 2+$ MH 100 Mil 6 CR - 17 turns Mo. 18 wire wound on 1 watt 1 negoha resistor Tl 2(00 0 2500 Volt k. C. Power Tranefozaer 600 Mil, T2 T Poser Filter... Crasffy Conptonp 14Tep and Vsn M'tap Phg%? ReYe lpga Q9 (1933) Bouwerse i. ~ and Xundte L. ?, Xeits f. Tech, Physi@ ll~ 209 (1937) Lorraing P. , Rev. Sci. Inst 20c 216 (1949) Terssn, Radio Engineers Handbook 6 Ha13e K 1 ~ Bcr. Stand's Tech. Payer...

Robba, William Augustus

1951-01-01T23:59:59.000Z

132

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

E-Print Network [OSTI]

modulation [4-6], using fixed impedance loads [7], and special small battery operated RF transceivers [8 RF hardware [14], or even made simply and inexpensively using a standard RFID reader and a bank

Hochberg, Michael

133

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

Office of Environmental Management (EM)

of the following ways: Online at: http:www.blm.govordistrictsspokaneplansvph230.php. By email to: blmorvantagepomona@blm.gov (please specify Vantage to Pomona Heights...

134

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...

135

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."

136

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.

137

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...

138

Design and fault analysis of a 345KV 220 mile overhead transmission line.  

E-Print Network [OSTI]

??Efficient and reliable transmission of bulk power economically benefits both the power company and consumer. This report gives clarification to concept and procedure in design… (more)

Clawson, Greg

2012-01-01T23:59:59.000Z

139

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.

140

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.

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


141

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.

142

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).

143

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.

144

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.

145

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

146

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

E-Print Network [OSTI]

system transients, transmission cable systems, protection and HVDC-VSC. E-mail: clb@et.aau.dk. desired

Bak, Claus Leth

147

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

SciTech Connect (OSTI)

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.

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

1985-09-01T23:59:59.000Z

148

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

SciTech Connect (OSTI)

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.

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

1988-10-01T23:59:59.000Z

149

An SU(2) KvBLL caloron gas model and confinement  

E-Print Network [OSTI]

A semi-classical model is developed to describe pure SU(2) Yang-Mills gluodynamics at finite temperature as a dilute, non-interacting gas of Kraan-van Baal-Lee-Lu calorons including the case of non-trivial holonomy. Temperature dependent parameters of the model (asymptotic caloron holonomy, caloron density and caloron size distribution) are discussed from the point of view of lattice observations and of in-medium modifications of the one-loop caloron amplitude. Space-like string tensions running into plateaux at distances R \\approx 0.8 - 1.3 fm are obtained and compared to lattice results in order to find more precisely the average caloron size. Then, the quark-antiquark free energy as predicted by the model is considered. In the confined phase a linear rise with the separation can be observed up to R \\approx 4 fm, whereas it runs into plateaux above T_c. Screening effects in the adjoint potentials are observed together with an approximate Casimir scaling of the caloron contribution to the fundamental and adjoint forces. In Abelian projection, space-like percolation of monopoles is found in the confined phase only. Thus, taking the non-trivial holonomy into account, confinement properties of pure SU(2) Yang-Mills gluodynamics can be described by a semi-classical approach up to distances one order of magnitude larger than the caloron size.

P. Gerhold; E. -M. Ilgenfritz; M. Müller-Preussker

2006-07-28T23:59:59.000Z

150

Characterization of the CEBAF 100 kV DC GaAs Photoelectron Gun Vacuum System  

SciTech Connect (OSTI)

A vacuum system with pressure in the low ultra-high vacuum (UHV) range is essential for long photocathode lifetimes in DC high voltage GaAs photoguns. A discrepancy between predicted and measured base pressure in the CEBAF photoguns motivated this study of outgassing rates of three 304 stainless steel chambers with different pretreatments and pump speed measurements of non-evaporable getter (NEG) pumps. Outgassing rates were measured using two independent techniques. Lower outgassing rates were achieved by electropolishing and vacuum firing the chamber. The second part of the paper describes NEG pump speed measurements as a function of pressure through the lower part of the UHV range. Measured NEG pump speed is high at pressures above 5×10^?11 Torr, but may decrease at lower pressures depending on the interpretation of the data. The final section investigates the pump speed of a locally produced NEG coating applied to the vacuum chamber walls. These studies represent the first detailed vacuum measurements of CEBAF photogun vacuum chambers.

M.L. Stutzman; P. Adderley; J. Brittian; J. Clark; J. Grames; J. Hansknecht; G.R. Myneni; M. Poelker

2007-05-01T23:59:59.000Z

151

EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project,  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement | Department of333EnergyDOE isDepartment

152

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 Data Center Home Page on Delicious Rank EERE:YearRound-UpHeatMulti-Dimensional ElectricalEnergyQualityAUGUSTPart 3 of3.2.103 Fungal6Further

153

Notification of Planned 230kV Outage at Potomac River Generating Station  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced Scorecard Federal2EnergyDepartment511Laws & Requirements » Sent:

154

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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37. It is classified as ASHRAEDuvalJusticeEPS Corp JumpESV Group JumpGrid

155

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 on Delicious Rank EERE:Year in3.pdfEnergyDepartment of Energy Advanced1, 2014 EIS-0474: EPA NoticeApril

156

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 on Delicious Rank EERE:Year in3.pdfEnergyDepartment of Energy Advanced1, 2014 EIS-0474: EPA NoticeAprilDepartment

157

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 on Delicious Rank EERE:Year in3.pdfEnergyDepartment of Energy Advanced1, 2014 EIS-0474: EPA

158

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 on Delicious Rank EERE:Year in3.pdfEnergyDepartment of Energy Advanced1, 2014 EIS-0474: EPADepartment of

159

Bouse Hills Pumping Plant to Harcuvar 115-kV Transmission Line  

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

species (such as under the Bald and Golden Eagle Protection Act or the Migratory Bird Treaty Act); X (iii) Floodplains and wetlands (as defined in 10 CFR 1022.4, -Compliance with...

160

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

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

species (such as under the Bald and Golden Eagle Protection Act or the Migratory Bird Treaty Act); X (iii) Floodplains and wetlands (as defined in 10 CFR 1022.4, -Compliance with...

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


161

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

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

suitable habitat due to agricultural conversion and urban development. Mineral and gasoil exploration and extraction and water banking activities also have affected significant...

162

Western Area Power Administration, Desert Southwest Region Tucson-Apache 115-kV Transmission Line  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched FerromagnetismWaste and MaterialsWenjun Deng AssociateFeb-2015Sep-2014Tucson-Apache

163

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

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit Services

164

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

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit ServicesMirant PotomacFinal1935:DepartmentDepartment of Energy EA-2007:

165

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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 South Place:ReferenceEditWisconsin:YBR SolarZe-geniot HomeInformation0.4

166

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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 South Place:ReferenceEditWisconsin:YBR14Information 20 AACEnergy

167

Mead-Liberty 345-kV Transmission Line Access Road Maintenance and Localized Vegetation Management  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping the Nanoscale LandscapeImportsBG4, 2012 1:00 -2 Mead-Liberty

168

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

E-Print Network [OSTI]

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

Silva, Filipe Faria Da

169

Ashland Area Support Substation Project : Environmental Assessment.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) provides wholesale electric service to the City of Ashland (the City) by transferring power over Pacific Power & Light Company`s (PP&L) 115-kilovolt (kV) transmission lines and through PP&L`s Ashland and Oak Knoll Substations. The City distributes power over a 12.5-kV system which is heavily loaded during winter peak periods and which has reached the limit of its ability to serve peak loads in a reliable manner. Peak loads under normal winter conditions have exceeded the ratings of the transformers at both the Ashland and Oak Knoll Substations. In 1989, the City modified its distribution system at the request of PP&L to allow transfer of three megawatts (MW`s) of electric power from the overloaded Ashland Substation to the Oak Knoll Substation. In cooperation with PP&L, BPA installed a temporary 6-8 megavolt-amp (MVA) 115-12.5-kV transformer for this purpose. This additional transformer, however, is only a temporary remedy. BPA needs to provide additional, reliable long-term service to the Ashland area through additional transformation in order to keep similar power failures from occurring during upcoming winters in the Ashland area. The temporary installation of another 20-MVA mobile transformer at the Ashland Substation and additional load curtailment are currently being studied to provide for sustained electrical service by the peak winter period 1992. Two overall electrical plans-of-service are described and evaluated in this report. One of them is proposed for action. Within that proposed plan-of-service are location options for the substation. Note that descriptions of actions that may be taken by the City of Ashland are based on information provided by them.

United States. Bonneville Power Administration.

1992-06-01T23:59:59.000Z

170

Ashland Area Support Substation Project  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) provides wholesale electric service to the City of Ashland (the City) by transferring power over Pacific Power Light Company's (PP L) 115-kilovolt (kV) transmission lines and through PP L's Ashland and Oak Knoll Substations. The City distributes power over a 12.5-kV system which is heavily loaded during winter peak periods and which has reached the limit of its ability to serve peak loads in a reliable manner. Peak loads under normal winter conditions have exceeded the ratings of the transformers at both the Ashland and Oak Knoll Substations. In 1989, the City modified its distribution system at the request of PP L to allow transfer of three megawatts (MW's) of electric power from the overloaded Ashland Substation to the Oak Knoll Substation. In cooperation with PP L, BPA installed a temporary 6-8 megavolt-amp (MVA) 115-12.5-kV transformer for this purpose. This additional transformer, however, is only a temporary remedy. BPA needs to provide additional, reliable long-term service to the Ashland area through additional transformation in order to keep similar power failures from occurring during upcoming winters in the Ashland area. The temporary installation of another 20-MVA mobile transformer at the Ashland Substation and additional load curtailment are currently being studied to provide for sustained electrical service by the peak winter period 1992. Two overall electrical plans-of-service are described and evaluated in this report. One of them is proposed for action. Within that proposed plan-of-service are location options for the substation. Note that descriptions of actions that may be taken by the City of Ashland are based on information provided by them.

Not Available

1992-06-01T23:59:59.000Z

171

E-Print Network 3.0 - af gps-kvalitet til Sample Search Results  

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

til menneskefde i forhold til kva- liteten af protein og mngden af... : Biofoto, Sune Holt ... Source: Ris National Laboratory Collection: Multidisciplinary Databases and...

172

E-Print Network 3.0 - af antibiotika til Sample Search Results  

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

til menneskefde i forhold til kva- liteten af protein og mngden af... : Biofoto, Sune Holt ... Source: Ris National Laboratory Collection: Multidisciplinary Databases and...

173

E-Print Network 3.0 - af vaerktoej til Sample Search Results  

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

til menneskefde i forhold til kva- liteten af protein og mngden af... : Biofoto, Sune Holt ... Source: Ris National Laboratory Collection: Multidisciplinary Databases and...

174

E-Print Network 3.0 - af dialysebehandling til Sample Search...  

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

til menneskefde i forhold til kva- liteten af protein og mngden af... : Biofoto, Sune Holt ... Source: Ris National Laboratory Collection: Multidisciplinary Databases and...

175

E-Print Network 3.0 - af dmfc-system til Sample Search Results  

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

til menneskefde i forhold til kva- liteten af protein og mngden af... : Biofoto, Sune Holt ... Source: Ris National Laboratory Collection: Multidisciplinary Databases and...

176

Microsoft Word - PR-10085844 NEPA.docx  

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

PR-10085844 Title: Replace BC 500 KVA Power Transformer Description: Subcontractor shall provide all labor, supervision, tools, equipment, and transportation required to procure,...

177

Common-mode failures. Part 1  

SciTech Connect (OSTI)

Nine-Mile Point-2 was operating at full power in August 1991 when at 0548 h a phase-to-ground fault occurred on phase B of the main transformer. Differential B of the main transformer. Differential relays activated to isolate the fault by disconnecting the generator from the 345-kV line. The generator tripped, and turbine stop valve and turbine control valve closure signals results in a reactor scram and a reactor recirc pump downshift to slow speed. Turbine bypass valves opened to control reactor pressure. Station loads were auto transferred from the normal station service transformer, which received power from the generator, to the reserve station transformer, which received power from the grid. The fault caused the voltage on electrical distribution phase B buses to momentarily decrease to about 50 percent of nominal value for about 200 ms, after which the electrical distribution system voltage returned to the nominal value. That momentary dip resulted in the simultaneous trip of nonsafety-related commercial grade uninterruptible power supplies (UPSs) 1A, B, C, D, and G (Exide Mark II, Model 575-60T3-120/208, 75 kVA, 60 kW). This resulted in the loss of control rod position indication, control room annuciators, radio and paging systems, cooling tower temperature monitoring, process computer, safety parameter display, core thermal limits computer, feedwater control system, some plant lighting, emergency response computer, transient analysis recorder, balance-of-plant instrumentation, etc.

Verna, B.J.

1994-03-01T23:59:59.000Z

178

Harmonic filter assessments at a Battery Plant  

SciTech Connect (OSTI)

The facility set a peak demand of just over four megawatts in the twelve months prior to the plant expansion work. It contains 831 rectifier circuits, which represent about 60% of the plant load. Production is divided between building the batteries and charging them. The charging load can be carried based on production, or based on other parameters such as cost of electricity. The plant is served at 480 volts from Duke`s 44-kV sub-transmission system. Prior to the expansion, Duke operated two 1200-kvar switched capacitor banks on the 480-V bus for voltage regulation. After the expansion, Duke removed the capacitors and Freeborn installed a 1016-kvar switched harmonic filter on each delivery point. Inside the plant, Exide operates twelve 84-kvar harmonic filters on individual feeders. All harmonic filters are tuned to the 4.7th harmonic. As mentioned above, Exide operates 831 rectifier circuits. The typical AC system serving rectifiers consists of a 460/230-V transformer, connected wye-delta, rated at 124 kVA. This transformer serves 16 rectifiers. Note that the six-pulse bridge circuit consists of uncontrolled diodes. DC current control is achieved by adjusting current flow through the saturable AC reactors.

Adams, R.; Davis, J.; Callaghan, P.; Ray, L.

1995-12-31T23:59:59.000Z

179

Type A Accident Investigation Board report on the January 17, 1996, electrical accident with injury in Technical Area 21 Tritium Science and Fabrication Facility Los Alamos National Laboratory. Final report  

SciTech Connect (OSTI)

An electrical accident was investigated in which a crafts person received serious injuries as a result of coming into contact with a 13.2 kilovolt (kV) electrical cable in the basement of Building 209 in Technical Area 21 (TA-21-209) in the Tritium Science and Fabrication Facility (TSFF) at Los Alamos National Laboratory (LANL). In conducting its investigation, the Accident Investigation Board used various analytical techniques, including events and causal factor analysis, barrier analysis, change analysis, fault tree analysis, materials analysis, and root cause analysis. The board inspected the accident site, reviewed events surrounding the accident, conducted extensive interviews and document reviews, and performed causation analyses to determine the factors that contributed to the accident, including any management system deficiencies. Relevant management systems and factors that could have contributed to the accident were evaluated in accordance with the guiding principles of safety management identified by the Secretary of Energy in an October 1994 letter to the Defense Nuclear Facilities Safety Board and subsequently to Congress.

NONE

1996-04-01T23:59:59.000Z

180

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)

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.

None

2011-12-31T23:59:59.000Z

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


181

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

E-Print Network [OSTI]

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

Mills, Andrew D.

2009-01-01T23:59:59.000Z

182

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.

183

Electron energy filtering significantly improves amplitude contrast of frozen-hydrated protein at 300 kV  

E-Print Network [OSTI]

Nano Machine Project, ICORP, JST, 1-3 Yamadaoka, Suita, Osaka 565-0871, Japan d The W.M. Keck Advanced, and that of the carbon film to be 9.5 ± 2.0% and 5.8 ± 1.8%. Energy filtering effectively doubled the signal-to-noise ratio in the images of frozen-hydrated filaments, and substantially improved intensity data statistics

Agard, David

184

A 9 A single particle reconstruction from CCD captured images on a 200 kV electron cryomicroscope  

E-Print Network [OSTI]

-nanometer resolution. Ă? 2004 Elsevier Inc. All rights reserved. Keywords: CCD; Electron cryomicroscopy; Cryo-EM, Houston, TX 77030, USA b National Center for Macromolecular Imaging, Verna and Marrs McLean Department of Biochemistry and Molecular biology, Baylor College of Medicine, Houston, TX 77030, USA c Department

Jiang, Wen

185

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

E-Print Network [OSTI]

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

Lim, Wendell

186

Western Area Power Administration, Desert Southwest Region Parker-Gila 161-kV Transmission Line Maintenance, Cross Arm  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched FerromagnetismWaste and MaterialsWenjun Deng AssociateFeb-2015Sep-2014

187

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

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit ServicesMirant PotomacFinal1935:Department ofEA-1988:Plant,|theLine, Pima

188

Microsoft Word - Deering Lake-Eckley 115-kV Transmission Line Structure Replacements, Yuma County, CO  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMappingENVIRONMENTAL IMPACTApproved:GEORGEIC M E TDeering Lake-Eckley

189

CX-011230: Categorical Exclusion Determination | Department of...  

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

Determination Artesia Tap- Southwest Rangely 138 Kilovolt Transmission Line Danger Tree and Herbicide Treatment for Vegetation Management CX(s) Applied: B1.3 Date: 09262013...

190

CX-011651: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-011651: Categorical Exclusion Determination Hazard Tree Removal Along the Prescott Peacock 230 Kilovolt Transmission Line CX(s) Applied: B1.3...

191

CX-012077: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-012077: Categorical Exclusion Determination Danger Tree Management on Craig to Hayden 230-Kilovolt Transmission Line CX(s) Applied: B1.3 Date:...

192

CX-001118: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-001118: Categorical Exclusion Determination Emergency Wood Pole Replacement at 59 Structures Located Along the Coolidge-Oracle 115-Kilovolt...

193

CX-006583: Categorical Exclusion Determination | Department of...  

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

3: Categorical Exclusion Determination CX-006583: Categorical Exclusion Determination Wood Pole Replacement Along Portions of the Grand Coulee-Chief Joseph 1 and 2 230-Kilovolt...

194

CX-006819: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-006819: Categorical Exclusion Determination Replace Aging Wood Poles on Trans Alta?s Centralia Tap to Chehalis-Covington No. 1 230-Kilovolt...

195

CX-008693: Categorical Exclusion Determination | Department of...  

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

693: Categorical Exclusion Determination CX-008693: Categorical Exclusion Determination Wood Pole Structure Replacements on the Chehalis-Centralia No. 2 115 Kilovolt Transmission...

196

CX-006580: Categorical Exclusion Determination | Department of...  

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

0: Categorical Exclusion Determination CX-006580: Categorical Exclusion Determination Wood Pole Replacement Along the Grand Coulee-Okanogan 2 115-Kilovolt Transmission Line CX(s)...

197

CX-000607: Categorical Exclusion Determination | Department of...  

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

Douglas County, Oregon Office(s): Bonneville Power Administration Central Lincoln Public Utility District is installing a new 115-kilovolt line as a backup power source for its...

198

CX-000010: Categorical Exclusion Determination | Department of...  

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

disconnect structures on BPA's Port Angeles-Sappho 1 115-kilovolt transmission line to provide a point of interconnection to Clallam County Public Utility District's...

199

Categorical Exclusion Determinations: Western Area PowerAdministratio...  

Energy Savers [EERE]

CX-012351: Categorical Exclusion Determination Danger Tree Management on Green Mountain-Blue Ridge Repeater 2.4-kilovolt Distribution Line (Amended), Grand County, Colorado CX(s)...

200

CX-010407: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination CX-010407: Categorical Exclusion Determination Electrical District 2 to Saguaro 2 115 Kilovolt Transmission Line Access Road Maintenance...

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


201

CX-009514: Categorical Exclusion Determination | Department of...  

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

the Franklin-Badger Canyon No. 2 and Grandview-Red Mountain No. 1 115 kilovolt transmission lines. CX-009514.pdf More Documents & Publications CX-005673: Categorical Exclusion...

202

CX-006294: Categorical Exclusion Determination | Department of...  

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

Peck to Havre 161 kilovolt transmission line for the purpose of providing power for a Keystone XL pipeline project pump station. This categorical exclusion determination has...

203

CX-011207: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Ault-Craig 345-Kilovolt Transmission Line Eastern Colorado Maintenance Office Danger Tree Management CX(s) Applied: B1.3 Date: 09092013...

204

CX-000200: Categorical Exclusion Determination | Department of...  

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

the Chandler Municipal Court with high efficiency windows, Installation of LED (light-emitting diode) Exterior Parking Lot, Walkilowattay and Area Lighting, Install kilovolt AR...

205

Reading Room | Department of Energy  

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

Libby (FEC) to Troy Section of BPA's Libby to Bonners Ferry 115 kilovolt Transmission Line, DOEEIS-0378, July 2007. Draft Complex Transformation Supplemental Programmatic...

206

CX-010685: Categorical Exclusion Determination | Department of...  

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

(Western) proposes the upgrade and replacement of the 23013813.8-kilovolt transformer KZ2A, at Western's Hayden Substation located approximately 4 miles east of Hayden,...

207

EIS-0101: Thermopolis, Alcova, Casper Transmission Line Project  

Broader source: Energy.gov [DOE]

The Western Area Power Administration developed this statement to evaluate the environmental impacts of constructing, operating and maintaining a 230-kilovolt transmission line between Thermopolis, Wyoming, and Alcova, Wyoming, and a 230/345-kilovolt transmission line between Alcova, Wyoming, and Casper, Wyoming.

208

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

E-Print Network [OSTI]

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

Wiser, Ryan

2014-01-01T23:59:59.000Z

209

Energy efficient data centers  

E-Print Network [OSTI]

The facility utilizes an Exide 2225 kVA uninterruptableEASUREMENTS UPS 1 Input (Exide) UPS 2 Input (Teledyne) TotalEASUREMENTS UPS 1 Input (Exide) UPS 2 Input (Teledyne) Total

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

210

RECIPIENT: NREL U.S. DEPARTMENT OFENFRGY EERE PROJECT MANAGEMENT...  

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

lest by to the capacity afthe 75kVA electrical transformer to be installed. The proposed small-scale wind turbines would be" significantly smaller than the typical turbine size...

211

2009 Wind Technologies Market Report  

E-Print Network [OSTI]

generating sets. Wind turbine blades, hubs, generators,wind turbine components that include towers (trade category is “towers and lattice masts”), generators (“AC generators from 750 to 10,000 kVA”), blades

Wiser, Ryan

2010-01-01T23:59:59.000Z

212

CX-010715: Categorical Exclusion Determination | Department of...  

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

CX-010715: Categorical Exclusion Determination Replace Bayou Choctaw 500 KVA Power Transformer CX(s) Applied: B1.3 Date: 07092013 Location(s): Louisiana Offices(s): Strategic...

213

Overview of Rocky Mountain Region's Capital Program  

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

2015 HS Lovell - Big George 69 kV * Study Outcome - Loss of Lovell 69115 kV Transformer Big George - Heart Mtn. 69 kV Overloads Big George 69115 kV Transformer...

214

Microsoft Word - Flathead-Sub-L0307-CX.doc  

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

(kV) point of delivery at BPA's Flathead Substation to serve FEC's new 23069-kV transformer and 69-kV system upgrades. FEC is upgrading their 34.5-kV sub-transmission system...

215

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.

216

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, are preparing an EA that will evaluate 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.

217

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. ...

218

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

E-Print Network [OSTI]

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

2013-01-01T23:59:59.000Z

219

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

220

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.

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


221

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

SciTech Connect (OSTI)

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.

NONE

1991-05-03T23:59:59.000Z

222

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.

223

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.

224

Kinetics of interaction of Cotton Leaf Curl Kokhran Virus-Dabawali (CLCuKV-Dab) coat protein and its mutants with ssDNA  

SciTech Connect (OSTI)

Gemini viral assembly and transport of viral DNA into nucleus for replication, essentially involve DNA-coat protein interactions. The kinetics of interaction of Cotton Leaf Curl Kokhran Virus-Dabawali recombinant coat protein (rCP) with DNA was studied by electrophoretic mobility shift assay (EMSA) and surface plasmon resonance (SPR). The rCP interacted with ssDNA with a K{sub A}, of 2.6 +- 0.29 x 10{sup 8} M{sup -1} in a sequence non-specific manner. The CP has a conserved C2H2 type zinc finger motif composed of residues C68, C72, H81 and H85. Mutation of these residues to alanine resulted in reduced binding to DNA probes. The H85A mutant rCP showed the least binding with approximately 756 fold loss in the association rate and a three order magnitude decrease in the binding affinity as compared to rCP. The CP-DNA interactions via the zinc finger motif could play a crucial role in virus assembly and in nuclear transport.

Priyadarshini, C.G. Poornima [Department of Biochemistry, Indian Institute of Science, Bangalore 560012 (India); Savithri, H.S., E-mail: bchss@biochem.iisc.ernet.i [Department of Biochemistry, Indian Institute of Science, Bangalore 560012 (India)

2009-04-10T23:59:59.000Z

225

Intern experience at Electricity Directorate of Bahrain: an internship report  

E-Print Network [OSTI]

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...

Aljamea, Najeeb Ahmad

2013-03-13T23:59:59.000Z

226

CX-007985: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Acquisition of Cowlitz County Public Utility District's 115-Kilovolt Transmission Line CX(s) Applied: B1.24 Date: 02/24/2012 Location(s): Washington Offices(s): Bonneville Power Administration

227

EIS-0332: McNary-John Day Transmission Line Project, OR  

Broader source: Energy.gov [DOE]

This EIS analyzes BPA's decision to construct, operate, and maintain a 79-mile-long 500-kilovolt transmission line in Benton and Klickitat Counties, Washington, and Umatilla and Sherman counties, Oregon.

228

CX-012092: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Tucson-Apache 115-Kilovolt Transmission Line Structure Stabilization Project CX(s) Applied: B1.3 Date: 09/06/2013 Location(s): Arizona, Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

229

CX-010889: Categorical Exclusion Determination | Department of...  

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

CX-010889: Categorical Exclusion Determination Ault-Craig 345-Kilovolt WCMO Danger Tree Management CX(s) Applied: B1.3 Date: 08142013 Location(s): Colorado, Colorado...

230

CX-011722: Categorical Exclusion Determination | Department of...  

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

Determination Green Mountain-Blue Ridge Repeater 2.4 Kilovolt Distribution Line Danger Tree Management in Grand County, Colorado CX(s) Applied: B1.3 Date: 12312013 Location(s):...

231

CX-010550: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Upper Molina-Lower Molina 115 Kilovolt Danger Tree Management Mesa County, Colorado CX(s) Applied: B1.3 Date: 06142013 Location(s):...

232

CX-011621: Categorical Exclusion Determination | Department of...  

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

and Granby Pumping Plant-Mary's Lake (West Portal) 69-kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 11212013 Location(s): Colorado Offices(s):...

233

CX-008685: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Big Eddy – Troutdale No. 1 230 Kilovolt Transmission Line Upgrade CX(s) Applied: B4.13 Date: 07/11/2012 Location(s): Oregon, Oregon, Oregon Offices(s): Bonneville Power Administration

234

EIS-0398: Delta-Mendota Canal/California Aqueduct Intertie (DCI) Project  

Broader source: Energy.gov [DOE]

This EIS analyzes WAPA's decision to authorize a new interconnection and design, construct, operate, and maintain a new 69-kilovolt transmission line as part of the Delta-Mendota Canal Intertie Project.

235

CX-011852: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Blythe-Knob 161 Kilovolt Transmission Line, Structure Maintenance Project CX(s) Applied: B1.3 Date: 01/21/2014 Location(s): California, California Offices(s): Western Area Power Administration-Desert Southwest Region

236

CX-005983: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Red Bluff Pumping Plant 6-kilovolt Interconnection ProjectCX(s) Applied: B4.12Date: 05/24/2011Location(s): Tehama County, CaliforniaOffice(s): Western Area Power Administration-Sierra Nevada Region

237

CX-011653: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Saguaro-Tucson 115 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 12/03/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

238

EIS-0457: Albany-Eugene Rebuild Project, Lane and Linn Counties, OR  

Broader source: Energy.gov [DOE]

This EIS evaluates the environmental impacts of a proposal by BPA to rebuild a 32-mile section of the Albany-Eugene 115-kilovolt No. 1 Transmission Line in Lane and Linn Counties, OR.

239

CX-004258: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Ostrander-McLaughlin Number 1 500-Kilovolt Transmission LineCX(s) Applied: B1.3Date: 09/29/2010Location(s): Clackamas County, OregonOffice(s): Bonneville Power Administration

240

CX-004256: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Dworshak PH-Dworshak Number 1 500-Kilovolt Transmission LineCX(s) Applied: B1.3Date: 10/05/2010Location(s): Clearwater County, IdahoOffice(s): Bonneville Power Administration

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


241

CX-005131: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Spacer-Damper Replacements on the Captain Jack-Malin 500-kilovolt Transmission LineCX(s) Applied: B1.3Date: 01/24/2011Location(s): Klamath County, OregonOffice(s): Bonneville Power Administration

242

CX-003787: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

John Day-Big Eddy Number 2 500-Kilovolt Transmission Line ReconductorCX(s) Applied: B4.6Date: 09/07/2010Location(s): Sherman County, OregonOffice(s): Bonneville Power Administration

243

CX-001944: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Grizzly - Captain Jack No. 1 500 Kilovolt Transmission LineCX(s) Applied: B1.3Date: 04/21/2010Location(s): Crook County, OregonOffice(s): Bonneville Power Administration

244

CX-004257: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Slatt-John Day Number 1 500-Kilovolt Transmission LineCX(s) Applied: B1.3Date: 10/04/2010Location(s): Sherman County, OregonOffice(s): Bonneville Power Administration

245

CX-011210: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bridgeport-Gering 115-Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 09/12/2013 Location(s): Nebraska, Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

246

CX-011211: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Box Butte-Chadron 115-Kilovolt Transmission Line Structure Replacements CX(s) Applied: B1.3 Date: 09/26/2013 Location(s): Nebraska, Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

247

CX-006585: Categorical Exclusion Determination | Department of...  

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

along the BPA Keeler-Oregon City No. 2 and Oregon City Stub 115-kilovolt transmission line corridors, as well as adjacent non-BPA utility right-of-way. THPRD is responsible for...

248

CX-011180: Categorical Exclusion Determination | Department of...  

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

Power Administration proposes to construct a tap on its Shelton-Fairmount 2 115 kilovolt line to interconnect a new Mason Public Utility District 1 (PUD) substation on the...

249

CX-011723: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Happy Jack 230 Kilovolt Substation Fiber Optic Installation in Laramie County, Wyoming CX(s) Applied: B4.7 Date: 12/31/2013 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

250

CX-010891: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-Stegall 230-Kilovolt Fiber Optic Ground Wire Addition CX(s) Applied: B4.7 Date: 08/20/2013 Location(s): Nebraska, Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

251

CX-011618: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Kremmling-Windy Gap 138-kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 11/21/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

252

CX-011614: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Curecanti-Blue Mesa 115-kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 12/04/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

253

CX-011209: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-North Park 230-Kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 09/10/2013 Location(s): Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

254

CX-011616: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Gore Pass-Kremmling 138-kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 11/21/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

255

CX-011619: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Muddy Pass-Walden 69-kilovolt Transmission Line Danger Tree Management CX(s) Applied: B1.3 Date: 11/21/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

256

CX-011204: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Hayden-North Park 230-Kilovolt Transmission Lane Danger Tree Management CX(s) Applied: B1.3 Date: 08/30/2013 Location(s): Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

257

CX-011208: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Malta-Mount Elbert 230-Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 09/09/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

258

CX-005962: Categorical Exclusion Determination | Department of...  

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

to install fiber optic cable between the BPA Sacajawea Substation and Ice Harbor Dam Powerhouse along the existing BPA Sacajawea Tap to Ice Harbor-Franklin Number 2, 115-kilovolt...

259

EIS-0106: Great Falls-Conrad Transmission Line Project, Montana  

Broader source: Energy.gov [DOE]

The Western Area Power Administration prepared this EIS to evaluate the environmental impacts of the construction and operation of a 230-kilovolt transmission line from Great Falls, Montana, to Conrad, Montana.

260

CX-008719: Categorical Exclusion Determination | Department of...  

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

No. 1, Holcomb- Naselle No. 1, and Raymond-Willapa River No. 1, 115 Kilovolt Transmission Lines CX(s) Applied: B1.3 Date: 05162012 Location(s): Washington Offices(s):...

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


261

CX-008708: Categorical Exclusion Determination | Department of...  

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

on the Chehalis-Olympia No. 1 and Chehalis-Mayfield No. 1, 115 Kilovolt Transmission Lines CX(s) Applied: B1.3 Date: 05252012 Location(s): Washington, Washington...

262

Tracking Progress Last updated 06/18/2014 Transmission Expansion 1  

E-Print Network [OSTI]

issues certificates of public convenience and necessity (CPCNs) for transmission lines at 200 kilovolts of existing transmission lines are issued a notice of exempt construction (NOC) and are exempt from CPUC CEQA

263

CX-011855: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Henderson 230 Kilovolt Switchyard (Erosion Control) CX(s) Applied: B1.3 Date: 02/06/2014 Location(s): Nevada Offices(s): Western Area Power Administration-Desert Southwest Region

264

CX-008381: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Big Thompson to Flatiron 13.8 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 05/09/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

265

CX-011854: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Glen Canyon Substation 345 Kilovolt - Sulfur Hexafluoride and Concrete Pad Installation CX(s) Applied: B4.6 Date: 02/06/2014 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

266

CX-011205: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Lost Canyon-Shiprock 230-Kilovolt Transmission Line Road Maintenance CX(s) Applied: B1.3 Date: 08/30/2013 Location(s): New Mexico Offices(s): Western Area Power Administration-Rocky Mountain Region

267

CX-010886: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Curecanti-Lost Canyon 230-Kilovolt Emergency Repairs of Downed Conductor CX(s) Applied: B1.3 Date: 08/06/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

268

CX-008781: Categorical Exclusion Determination | Department of...  

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

Management on Curecanti to Blue Mesa 115 Kilovolt Transmission Line Gunnison County, Colorado CX(s) Applied: B1.3 Date: 07022012 Location(s): Colorado Offices(s): Western Area...

269

CX-011720: Categorical Exclusion Determination | Department of...  

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

Pass 230 Kilovolt Transmission Line Danger Tree Management in Grand County, Colorado CX(s) Applied: B1.3 Date: 01062014 Location(s): Colorado Offices(s): Western Area...

270

CX-008787: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination Midway Substation 230 Kilovolt Upgrades El Paso County, Colorado CX(s) Applied: B4.6, B4.11 Date: 07252012 Location(s): Colorado Offices(s): Western...

271

CX-011233: Categorical Exclusion Determination | Department of...  

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

Point 230 Kilovolt Transmission Line Danger Tree Management, Montrose County, Colorado CX(s) Applied: B1.3 Date: 10172013 Location(s): Colorado Offices(s): Western Area...

272

CX-008782: Categorical Exclusion Determination | Department of...  

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

Management on North Gunnison to Skito 115 Kilovolt Transmission Line Gunnison County, Colorado CX(s) Applied: B1.3 Date: 07022012 Location(s): Colorado Offices(s): Western Area...

273

CX-011721: Categorical Exclusion Determination | Department of...  

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

69 Kilovolt Transmission Line Danger Tree Management in Grand and Jackson Counties, Colorado CX(s) Applied: B1.3 Date: 12312013 Location(s): Colorado, Colorado Offices(s):...

274

CX-012216: Categorical Exclusion Determination | Department of...  

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

on Curecanti-Morrow Point 230 Kilovolt Transmission Line (Amended), Montrose County, Colorado CX(s) Applied: B1.3 Date: 05162014 Location(s): Colorado Offices(s): Western Area...

275

CX-008773: Categorical Exclusion Determination | Department of...  

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

Airport to Boyd 115 Kilovolt Transmission Line Structure Replacements Larimer County, Colorado CX(s) Applied: B1.3, B4.6 Date: 06202012 Location(s): Colorado Offices(s): Western...

276

CX-011648: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Davis-Parker 230 Kilovolt Transmission Line- Marker Ball(s) Replacement CX(s) Applied: B1.3 Date: 12/17/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

277

CX-012072: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-Cheyenne North/South 115-kilovolt Transmission Line Structure Replacement CX(s) Applied: B4.13 Date: 03/18/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

278

CX-008386: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Bridgeport to Sydney 115 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 04/11/2012 Location(s): Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

279

CX-012076: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Curecanti-Lost Canyon 230-Kilovolt Reconductoring Project CX(s) Applied: B1.3 Date: 04/25/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

280

CX-012084: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Snowy Range-Happy Jack 115-Kilovolt Transmission Line Structure Replacements CX(s) Applied: B1.3 Date: 03/10/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

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


281

CX-012086: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Wray-Wray Tap 115-Kilovolt Transmission Line Construction CX(s) Applied: B4.12 Date: 02/28/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

282

CX-012078: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on the Great Cut Tap 115-Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 02/20/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

283

CX-002435: Categorical Exclusion Determination | Department of...  

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

CX-002435: Categorical Exclusion Determination Redmond Substation 230-115-Kilovolt Transformer Addition CX(s) Applied: B4.6 Date: 05072010 Location(s): Deschutes County, Oregon...

284

CX-008656: Categorical Exclusion Determination | Department of...  

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

Carolina Offices(s): Savannah River Operations Office Install a new 13.8 kilovolt transformer bank in K-Area and run 480 volt overhead to loads needing new power supply due to...

285

CX-012194: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Santiam Substation 230 Kilovolt Shunt Reactor Replacement CX(s) Applied: B4.11 Date: 05/05/2014 Location(s): Oregon Offices(s): Bonneville Power Administration

286

CX-011644: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bryan Mound Substation Upgrade to 138 Kilovolts CX(s) Applied: B1.3 Date: 12/17/2013 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office

287

CX-001382: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Installation of a 138 Kilovolt Substation at Building 202 and Modification of Substation 549ACX(s) Applied: B4.11Date: 04/05/2010Location(s): IllinoisOffice(s): Science, Argonne Site Office

288

CX-009801: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Copper Mountain to Boysen 34.5 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 01/11/2013 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

289

CX-011650: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Parker-Gila 161 Kilovolt Transmission Line - Structure 109-8 Relocation CX(s) Applied: B1.3 Date: 12/18/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

290

Slide 1  

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

10 MVA Transmission Line voltage 69 kV STATCOM voltage 4.16 kV Phase current 1.39 kA Transformer 69kV4.16kV Converter Cascade multilevel converter Device Gen-4 ETO (4.5kV4kA )...

291

RECOVERY AND UTILIZATION OF COALMINE METHANE: PILOT-SCALE DEMONSTRATION PHASE  

SciTech Connect (OSTI)

A fuel cell demonstration was conducted on coalmine methane to demonstrate the utilization of methane emissions associated with underground coal mining operations in a carbonate Direct FuelCell{reg_sign} (DFC{reg_sign}) power plant. FuelCell Energy (FCE) conducted the demonstration with support from the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) and in cooperation with Northwest Fuel Development, the operator of the Rose Valley test site in Hopedale, Ohio. The fuel cell power plant, a first generation sub megawatt power plant, was operated on CMM between August 1, 2003 and December 13, 2003. The direct fuel cell operated on low-Btu CMM with 42% methane content and achieved performance levels comparable to natural gas on a Btu feed basis. During this period 1456 hours on-load operation was achieved. The total power generated using CMM was 134 megawatt-hours (MWh) of electricity. The power generated was connected to the American Electric Power grid by a 69-kilovolt (kV) transformer. The maximum power level achieved was 140 kW. Efficiency of power generation was 40% based on the lower heating value (LHV) of the CMM. Compression and drying of the CMM resulted in additional parasitic load, which reduced the overall efficiency to 36 % LHV. In future applications, on-board compression and utilization of the saturated CMM without drying will be investigated in order to reduce the auxiliary power requirements. By comparison, the internal combustion engines operating on CMM at the Hopedale site operate at an over efficiency of 20%. The over-all efficiency for the fuel cell is therefore 80% higher than the internal combustion engine (36% vs. 20%). Future operation of a 250 kW Fuel Cell Power Plant on CMM will utilize 18,400,000 cubic feet of methane per year. This will be equivalent to: (a) avoiding 7428 metric tons of CO{sub 2} emissions, (b) avoiding 16.4 million pounds of CO{sub 2} emissions, (c) removing 1640 cars off the road for one year, (d) heating 267 households for 1 year, (e) planting 2234 acres of trees. Based on the results obtained in this demonstration it can be concluded that utilization of fuel cells to mitigate CMM emissions is an attractive option that can be utilized to generate power at high efficiencies and with very low emissions.

George Steinfeld; Jennifer Hunt

2004-09-28T23:59:59.000Z

292

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...

293

Microsoft Word - CX_McNaryEquipmentAcquisition.doc  

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

rod gaps, one set of three 230-kV transformers, one single phase 230-kV voltage transformer, and one 230-kV dead-end tower; Associated outdoor miscellaneous items...

294

CX-000599: Categorical Exclusion Determination | Department of...  

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

Power Administration's (BPA's) Flathead Substation to serve FEC's new 23069-kV transformer and 69-kV system upgrades. FEC is upgrading their 34.5-kV sub-transmission system...

295

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)...

296

SUMMER TRAINING REPORT KING FAHD UNIVERSITY OF PETROLEUM &  

E-Print Network [OSTI]

points (B.S.P.) and Grid Stations. The Grid Station receives 69KV and steps it down to 13.8 KV by providing a standard voltage of 13.8 KV. After that, the 13.8 KV is converted to 230 KV and 380 KV using for their switchgears. The Engineering Division deals with the distribution of substations and mini pillars among a new

Al-Ghadhban, Samir

297

A HEAVY ION FUSION FINAL FOCUS SYSTEM  

E-Print Network [OSTI]

third runs. Table IV Distribution Design K-V Normalized K-Vwithin design specifications when the K-V distribution waspreviously reported design . Distribution Dependence A major

Krafft, G.

2010-01-01T23:59:59.000Z

298

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

E-Print Network [OSTI]

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

Venkatasubramanian, Mani V.

299

Testing and Evaluation of a Power Factor Correction for Power-Savings Potential  

E-Print Network [OSTI]

was then reduced from 13.9 to 3.0 kVAR (kilo volts amps reactive), the apparent power was decreased from 17.5 to 11.0 kVA (kilo volts amps). and the current was reduced from 23.4 to 14.5 amps. The Ministry of Electricity & Water (MEW) in Kuwait is expected...

Alotaibi, A.

2011-01-01T23:59:59.000Z

300

Double Side Control of Wound Rotor Induction Machine for Wind Energy Application Employing Half Controlled  

E-Print Network [OSTI]

the cost of a wind generator system, a new configuration using half controlled converters for both the required KVA rating of both machine side and line side converters, improves the efficiency of the wind generator, helps operating over a wide speed range and supports near unity power factor interface

Lipo, Thomas

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


301

International Sorption Heat Pump Conference June 2224, 2005; Denver, CO, USA  

E-Print Network [OSTI]

energy system (IES) is a highly efficient, modular, on-site energy system that was installed · Process controls integrated with condenser water pumps · 12.47-kVA high-voltage switch for tie to utility-use complex. Field data verify a fuel efficiency of 74% based on the higher heating value (HHV) of natural gas

Oak Ridge National Laboratory

302

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)

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.

None

2012-01-25T23:59:59.000Z

303

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

E-Print Network [OSTI]

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

Siefen, Kostja

2012-01-01T23:59:59.000Z

304

Engineering study for the phase 1 privatization facilities electrical power  

SciTech Connect (OSTI)

This engineering study evaluates the availability of electric power from the existing 13.8 kV substation, BPA 115 kV system,and RL 230 kV transmission line; for supporting the Privatization Phase I Facilities. 230 kV system is a preferable alternative.

Singh, G., Westinghouse Hanford

1996-07-18T23:59:59.000Z

305

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

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

of a 115-kV connecting tie line necessary to connect the 115-kV side of a new transformer in the 230-kV substation yard to the 115-kV yard. The substation yards are within...

306

NSTX ELECTRICAL POWER SYSTEMS S. Ramakrishnan, C. Neumeyer, E. Baker, R. Hatcher, A. Ilic, R. Marsala, D. O'Neill, A. von Halle  

E-Print Network [OSTI]

from the transmission line and feed power to two 13.8 kV 60 Hz switchgears, located in D- Site. One fed at 138 kV by Public Service Gas & Electric Co. (PSE&G). Two 138 kV/ 13.8 kV transformers are fed MG units each rated at 475 MVA, 60 to 90 Hz., 13.8 kV, is used to supply the NSTX coil system via two

307

Fakultt fr Informations-Medien-und Elektrotechnik  

E-Print Network [OSTI]

Grid Architecture and its suitability to absorb PV power 2. Technical guidelines, grid codes and limits that might be violated by PV systems 3. Technical (smart grid) solutions to overcome or at least to delay plants~ ~ ~ ~ ~ 380kV 220kV 110kV 10kV ~ ~ ~~ ~ ~ ~ ~ ~ ~ ~ ~ 0,4kV #12;Institut fĂĽr Elektrische

Noé, Reinhold

308

CX-008166: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Amended: Acquisition of a Portion of Cowlitz County Public Utility District’s 115-Kilovolt Transmission Line Washington Way Substation CX(s) Applied: B1.24 Date: 03/22/2012 Location(s): Washington Offices(s): Bonneville Power Administration

309

CX-009234: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Hesperus- Montrose 345 Kilovolt Transmission Line Private Lands Herbicide Treatment for Vegetation Management CX(s) Applied: B1.3 Date: 09/13/2012 Location(s): Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

310

CX-008399: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Erosion Control Measures Structure No. 110-3 Dave Johnston to Stegall 230 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 03/29/2012 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

311

EIS-0060: Bonneville Power Administration Proposed FY 1981 Program  

Broader source: Energy.gov [DOE]

The Bonneville Power Administration developed this statement to evaluate environmental impacts of the proposed fiscal year 1981 construction and maintenance program to construct system additions and modifications including 303–326 miles of new 500 kilovolt transmission lines, approximately 131 miles of upgraded existing lines, 6 new substations, and facility additions at 7–8 existing substations.

312

CX-010881: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Glen Canyon to Flagstaff #2 345-Kilovolt Transmission Line, Access Road Maintenance from Structure 45/5 to 46/1 CX(s) Applied: B1.3 Date: 08/08/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

313

EA-1987: Parker-Headgate Rock and Parker-Bouse Rebuild Project, Arizona and California  

Broader source: Energy.gov [DOE]

DOE’s Western Area Power Administration is preparing an EA that will assess the potential environmental impacts of a proposal to rebuild the existing Parker Dam-Headgate Rock and Parker Dam-Bouse 161-kilovolt transmission lines along the Colorado River in western Arizona and eastern California.

314

CX-009235: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Willow Creek - Granby Tap 2.4 Kilovolt Distribution Line Structure 0/3A Pole Replacement Project CX(s) Applied: B4.6 Date: 09/20/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

315

CX-010885: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Kiowa Creek-Weld 115-Kilovolt Transmission Line Culvert Replacement CX(s) Applied: B1.3, B1.33 Date: 08/06/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

316

CX-012355: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Kayenta-Navajo 230-kilovolt Transmission Line Landing Construction and Insulator Replacement, Navajo County, Arizona CX(s) Applied: B1.3 Date: 06/05/2014 Location(s): Arizona Offices(s): Western Area Power Administration-Rocky Mountain Region

317

CX-011858: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Beaver Creek-Sterling 115 Kilovolt Transmission Line Structure Relocation, Morgan County, Colorado CX(s) Applied: B4.13 Date: 01/21/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

318

CX-009227: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Beaver Creek- Big Sandy 115 Kilovolt Transmission Line Structure Replacements - Last Chance Fire CX(s) Applied: B4.13 Date: 08/31/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

319

CX-012083: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Rosedale-Willowby-Kiowa Creek 115-Kilovolt Transmission Line Wood H-Structure Replacement CX(s) Applied: B1.3 Date: 04/10/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

320

CX-012213: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Boysen-Thermopolis 115 Kilovolt Transmission Line Structure Replacement Project, Hot Springs and Fremont Counties, Wyoming CX(s) Applied: B1.3 Date: 05/16/2014 Location(s): Wyoming, Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

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


321

CX-011857: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-Cheyenne North/South 115 Kilovolt Transmission Line Structure Replacement, Laramie County, Wyoming CX(s) Applied: B4.13 Date: 01/28/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

322

CX-004255: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Chief Joseph PH-Chief Joseph Number 6 500-Kilovolt Transmission LineCX(s) Applied: B1.3Date: 10/05/2010Location(s): Douglas County, WashingtonOffice(s): Bonneville Power Administration

323

CX-001185: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Spacer Dampers Along the Wautoma-Rock Creek Number 1 500 Kilovolt Transmission LineCX(s) Applied: B1.3Date: 03/03/2010Location(s): Benton County, Yakima County, Office(s): Bonneville Power Administration

324

CX-010410: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Oracle to Tucson 115 Kilovolt Transmission Line, Cross Arm Replacements at Structure 2/5 and 7/3 CX(s) Applied: B1.3 Date: 05/02/2013 Location(s): Arizona, Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

325

CX-005936: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Erie to Terry Street and Lyons to Longmont Northwest 115 Kilovolt Transmission Line Structure Replacements, Boulder and Broomfield Counties, ColoradoCX(s) Applied: B4.6Date: 05/16/2011Location(s): Boulder County, ColoradoOffice(s): Western Area Power Administration-Rocky Mountain Region

326

CX-010884: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

North Gunnison-Salida 115-Kilovolt Pole Installation and Site Road Maintenance, Saquache County, Colorado CX(s) Applied: B1.3 Date: 07/31/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

327

CX-010406: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Davis Dam to Kingman Tap 69 Kilovolt Transmission Line, Overhead Optical Power Ground Wire Installation CX(s) Applied: B4.7 Date: 05/16/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

328

CX-008783: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Fiber Optic Installation at the Stegall 230 Kilovolt Substation Scotts Bluff County, Nebraska CX(s) Applied: B4.7 Date: 06/20/2012 Location(s): Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

329

CX-010888: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Great Cut-McPhee 12.5-Kilovolt Fiber Optic Line Replacement CX(s) Applied: B1.3, B4.7 Date: 08/08/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

330

CX-012073: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Big George-Heart Mountain 69-Kilovolt Transmission Line Glendale Tap Replacement (Amended) CX(s) Applied: B4.13 Date: 05/01/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

331

CX-011859: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Big George-Heart Mountain 69 Kilovolt Transmission Line Glendale Tap Replacement, Park County, Wyoming CX(s) Applied: B4.6 Date: 01/21/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

332

C A L I F O R N I A E N E R G Y C O M M I S S I O N B L U E P R I N T  

E-Print Network [OSTI]

power and lower prices. When I came to Sacramento I said that I would return the power to the people to produce..." "I want all Californians to keep flexing their power and use energy wisely, buying energy transmission line.The upgrade adds a new 500 kilovolt power line to the transmission corridor that links

333

EIS-0114: Fall River/Lower Valley Transmission System Reinforcement  

Broader source: Energy.gov [DOE]

The Bonneville Power Administration developed this EIS to explore reinforcing the electrical transmission system in southeastern Idaho by adding a 161-kilovolt partly single- and double-circuit line from the Goshen to Drummond Substations in order to maintain reliable electric service in the area.

334

CX-012075: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Cheyenne-Snowy Range 230-Kilovolt Central Rig Upgrade Eaglenet Communications Cable Interconnection CX(s) Applied: B4.7 Date: 02/10/2014 Location(s): Wyoming, Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

335

EIS-0141: Washington Water Power/B.C. Hydro Transmission Interconnection Project  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy developed this statement to evaluate the environmental impacts of constructing and operating a double-circuit 230-kilovolt electrical transmission line that would link the electrical systems of the Washington Water Power Company and the British Columbia Hydro and Power Authority.

336

CX-006936: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Pole 178 and 13.8 Kilovolt Disconnect Switch in H-AreaCX(s) Applied: B1.3Date: 10/11/2011Location(s): Aiken, South CarolinaOffice(s): Environmental Management, Savannah River Operations Office

337

CX-000894: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Electrical Isolation and Pole Removal, 13.8 kilovolt Section in F-AreaCX(s) Applied: B4.10Date: 02/02/2010Location(s): Aiken, South CarolinaOffice(s): Environmental Management, Savannah River Operations Office

338

CX-010883: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

PHX-LOB and LIB-LOB 230-Kilovolt Double-Circuit- Replace Insulators at Structure No. 28-2 With NCI Type Polymers CX(s) Applied: B1.3 Date: 08/12/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

339

CX-011718: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Electrical District 2 to Saguaro #2 115 Kilovolt Transmission Line, Marker Ball Installation at Structure 26-10. CX(s) Applied: B1.3 Date: 01/09/2014 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

340

CX-012074: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Canyon City West-Midway 230-Kilovolt Transmission Line Safety Marker Ball Installation CX(s) Applied: B.13 Date: 04/07/2014 Location(s): Colorado, Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

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


341

CX-010544: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Glen Canyon Switchyard - 230 Kilovolt Wavetrap Removal - TZ9A2 on the Navajo Line CX(s) Applied: B4.11 Date: 06/21/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

342

CX-008403: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Multiple Structure Replacement Flaming Gorge to Vernal No. 1 138 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 03/29/2012 Location(s): Utah Offices(s): Western Area Power Administration-Rocky Mountain Region

343

CX-012090: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Henderson-Mead Number 2 230-Kilovolt Transmission Line, Erosion Repair at Structure 2/4 CX(s) Applied: B1.3 Date: 09/11/2013 Location(s): Nevada, Nevada Offices(s): Western Area Power Administration-Desert Southwest Region

344

EIS-0077-S: Bonneville Power Administration Crow Butte Slough Crossing  

Broader source: Energy.gov [DOE]

The Bonneville Power Administration developed this SEIS to evaluate potential impacts resulting from construction of a 4,700 -foot segment of the Ashe-Slatt transmission line at Crow Butte Slough, overhead on towers on the existing right-of-way. This SEIS is a supplement to DOE/EIS-0077, Ashe-Slatt (Pebble Springs) 500-kilovolt Transmission Line.

345

CX-008389: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Estes-Pole Hill and Pole Hill-Flatiron 115 Kilovolt Transmission Lines CX(s) Applied: B1.3 Date: 03/09/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

346

CX-010675: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Parker Dam to Gila 161-kilovolt Transmission Line, Cross Arm Replacement at Structure 0/7 CX(s) Applied: B1.3 Date: 07/22/2013 Location(s): California Offices(s): Western Area Power Administration-Desert Southwest Region

347

CX-012353: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Green Mountain-Kremmling 69-kilovolt Transmission Line Maintenance, Grand and Summit Counties, Colorado CX(s) Applied: B1.3 Date: 07/02/2014 Location(s): Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

348

CX-008396: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Shiprock-Four Corners 345 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 04/13/2012 Location(s): New Mexico Offices(s): Western Area Power Administration-Rocky Mountain Region

349

CX-012356: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Lovell-Yellowtail No. 1 115-kilovolt Transmission Line Culvert Replacement Project, Big Horn County, Wyoming CX(s) Applied: B1.3 Date: 07/01/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

350

CX-012349: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Gore Pass-Hayden 138-kilovolt Transmission Line, Grand and Routt Counties, Colorado CX(s) Applied: B1.3 Date: 06/02/2014 Location(s): Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

351

CX-010108: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Curecanti-Crystal, 115 Kilovolt Transmission Line Danger Tree and Vegetation Management CX(s) Applied: B1.3 Date: 04/25/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

352

CX-012351: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Green Mountain-Blue Ridge Repeater 2.4-kilovolt Distribution Line (Amended), Grand County, Colorado CX(s) Applied: B1.3 Date: 06/23/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

353

CX-012347: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Craig-Rifle 230-kilovolt Transmission Line, Moffat, Rio Blanco, and Garfield Counties, Colorado CX(s) Applied: B1.3 Date: 06/02/2014 Location(s): Colorado, Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

354

CX-012217: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Deering Lake-Eckley 115 Kilovolt Transmission Line Structure Replacements, Yuma County, Colorado CX(s) Applied: B1.3 Date: 05/19/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

355

CX-012350: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Danger Tree Management on Gore Pass-Kremmling 138-kilovolt Transmission Line (Amended), Grand County, Colorado CX(s) Applied: B1.3 Date: 07/01/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

356

CX-005009: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Modify Two Structures Along the Vera Tap to Trentwood-Valley Way #1, 115 Kilovolt Transmission LineCX(s) Applied: B1.3, B4.6Date: 01/10/2011Location(s): Spokane County, WashingtonOffice(s): Bonneville Power Administration

357

X-ray diffraction experiments with femtosecond time D. VON DER LINDE and K. SOKOLOWSKI-TINTEN  

E-Print Network [OSTI]

X-ray diffraction experiments with femtosecond time resolution D. VON DER LINDE and K. SOKOLOWSKI-essen.de (Received 4 March 2002) Abstract. Intense ultrashort laser pulses enable the generation of subpico- second X-ray pulses in the multi-kilovolt range of photon energies. These X- ray pulses have opened the door

von der Linde, D.

358

CX-012214: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Copper Mountain-Pilot Butte 34.5 Kilovolt Transmission Line Structure Pole Replacement Project, Fremont County, Wyoming CX(s) Applied: B1.3 Date: 05/05/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

359

CX-009805: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Maintenance and Wood Pole Replacement along the Gila Wellton Mohawk 161 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 01/03/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

360

Validating plastic scintillation detectors for photon dosimetry in the radiologic energy range  

SciTech Connect (OSTI)

Purpose: Photon dosimetry in the kilovolt (kV) energy range represents a major challenge for diagnostic and interventional radiology and superficial therapy. Plastic scintillation detectors (PSDs) are potentially good candidates for this task. This study proposes a simple way to obtain accurate correction factors to compensate for the response of PSDs to photon energies between 80 and 150 kVp. The performance of PSDs is also investigated to determine their potential usefulness in the diagnostic energy range. Methods: A 1-mm-diameter, 10-mm-long PSD was irradiated by a Therapax SXT 150 unit using five different beam qualities made of tube potentials ranging from 80 to 150 kVp and filtration thickness ranging from 0.8 to 0.2 mmAl + 1.0 mmCu. The light emitted by the detector was collected using an 8-m-long optical fiber and a polychromatic photodiode, which converted the scintillation photons to an electrical current. The PSD response was compared with the reference free air dose rate measured with a calibrated Farmer NE2571 ionization chamber. PSD measurements were corrected using spectra-weighted corrections, accounting for mass energy-absorption coefficient differences between the sensitive volumes of the ionization chamber and the PSD, as suggested by large cavity theory (LCT). Beam spectra were obtained from x-ray simulation software and validated experimentally using a CdTe spectrometer. Correction factors were also obtained using Monte Carlo (MC) simulations. Percent depth dose (PDD) measurements were compensated for beam hardening using the LCT correction method. These PDD measurements were compared with uncorrected PSD data, PDD measurements obtained using Gafchromic films, Monte Carlo simulations, and previous data. Results: For each beam quality used, the authors observed an increase of the energy response with effective energy when no correction was applied to the PSD response. Using the LCT correction, the PSD response was almost energy independent, with a residual 2.1% coefficient of variation (COV) over the 80-150-kVp energy range. Monte Carlo corrections reduced the COV to 1.4% over this energy range. All PDD measurements were in good agreement with one another except for the uncorrected PSD data, in which an over-response was observed with depth (13% at 10 cm with a 100 kVp beam), showing that beam hardening had a non-negligible effect on the PSD response. A correction based on LCT compensated very well for this effect, reducing the over-response to 3%.Conclusion: In the diagnostic energy range, PSDs show high-energy dependence, which can be corrected using spectra-weighted mass energy-absorption coefficients, showing no considerable sign of quenching between these energies. Correction factors obtained by Monte Carlo simulations confirm that the approximations made by LCT corrections are valid. Thus, PSDs could be useful for real-time dosimetry in radiology applications.

Lessard, Francois; Archambault, Louis; Plamondon, Mathieu [Departement de physique, de genie physique et d'optique, Universite Laval, Quebec, Quebec G1K 7P4, Canada and Departement de radio-oncologie, Hotel-Dieu de Quebec, Centre hospitalier universitaire de Quebec, Quebec G1R 2J6 (Canada); Departement de physique, de genie physique et d'optique, Universite Laval, Quebec, Quebec G1K 7P4 (Canada); Departement de radio-oncologie, Hotel-Dieu de Quebec, Centre hospitalier universitaire de Quebec, Quebec G1R 2J6 (Canada) and Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Departement de physique, de genie physique et d'optique, Universite Laval, Quebec, Quebec G1K 7P4, Canada and Departement de radio-oncologie, Hotel-Dieu de Quebec, Centre hospitalier universitaire de Quebec, Quebec G1R 2J6 (Canada); and others

2012-09-15T23:59:59.000Z

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


361

Current Activities at the ACRELab Renewable Energy Systems Test T.L. Pryor1  

E-Print Network [OSTI]

of New South Wales2 Australian CRC for Renewable Energy3 E-mail: pryor@central.murdoch.edu.au Abstract includes the following components: · A programmable 10 kW Dc power supply · 1000W HP PV array simulator · A 27.5 kVA diesel genset · A 20 kW Westwind/ACRE wind turbine · A 20 kW AES three phase inverter

362

Predicting hottest spot temperatures in ventilated dry type transformer windings  

SciTech Connect (OSTI)

Test data indicates that hottest spot allowances used in IEEE standards for ventilated dry type transformers above 500 kVA are too low. A mathematical model to predict hottest spot temperature rises in ventilated dry type transformers was developed. Data from six layer type test windings and a 2500 kva prototype was used to refine the model. A correlation for the local heat transfer coefficient in the cooling ducts was developed. The model was used to study the effect of various parameters on the ratio of hottest spot to average winding temperature rise. The number of conductor layers, insulation thickness, and conductor strand size were found to have only a minor effect on the ratio. Winding height was found to be the main parameter influencing the ratio of hottest spot to average winding temperature rise. The study based on the mathematical model confirmed previous conclusions based on test data that the hottest spot allowances used in IEEE standards for ventilated dry type transformers above 500 kVA should be revised.

Pierce, L.W. (General Electric Co., Rome, GA (United States))

1994-04-01T23:59:59.000Z

363

Development and Integration Issues and Solutions  

E-Print Network [OSTI]

to RES integration: Transmission: 400 and 220 kV substations and lines. 400/220 kV transformers. All Load demand: Special events Demonstration against terrorist attack of 11th March: 15' #12;11 World Cup

364

Simple Constructive Weak Factorization - Department of ...  

E-Print Network [OSTI]

as the union of open subschemes Vgi. = Ugi . The algebra. K[Vgi ]? = K[V ]? gi. = K[U]gi the localization of K[V ] so there is an open inclu- sion Vg/? ? U/? and ...

2008-10-12T23:59:59.000Z

365

Microsoft Word - Peninsula_Light_Co_L0308_NEPA_CX.doc  

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

to BPA for an emergency 115-kV connection to BPA's Shelton-Kitsap 2 115-kV line in order to serve its load in the event of a double circuit loss at the Tacoma Narrows...

366

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...

367

DESERT SOUTHWEST REGION FY15 TEN-YEAR APPROPRIATED CAPITAL PROGRAM  

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

steel pole on Davis-Kingman 69kV line 12 Major Projects Completed in 2014 Liberty Transformer Replacement Liberty Substation 345230-kV Transformer Replacement project replaced...

368

Maricopa County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION  

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

replacing 230-kV conductor in four bays and one 230-kV power circuit breaker voltage transformer within the fenced area of the Pinnacle Peak Substation, This will also consist of...

369

DOE/EA-1366; Environmental Assessment Santiam-Bethel Transmission...  

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

of BPA's Santiam-Albany No.1 230-kV line or an outage of BPA's Albany 230115-kV transformer would also overload the line. An overload could damage electrical equipment...

370

CX-007161: Categorical Exclusion Determination | Department of...  

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

(kV) conductor in four bays and one 230-kV power circuit breaker voltage transformer within the fenced area of the Pinnacle Peak Substation, This will also consist of...

371

Microsoft Word - Horse_Butte_G0374_Env_ Clearance_Doc.doc  

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

be constructed, comprised of a 3 -ring bus with 230-kV circuits, a 115161-kV -34.5 transformer, 3 cap banks and 4-34.5 collector circuits with breakers in addition to a control...

372

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

373

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

374

K.L. Chrzan1*  

E-Print Network [OSTI]

. The 110 kV metal oxide arresters with porcelain housings with two different varistor columns were used

unknown authors

375

Wind Power Systems 1. Overview  

E-Print Network [OSTI]

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

Ding, Yu

376

Considerations Related to Connecting Solar Generating Facilities to the Electrical Grid  

E-Print Network [OSTI]

Considerations Related to Connecting Solar Generating Facilities to the Electrical Grid March 2011 voltages are nominally 4.5kv and 13 2kv The solar system must maintain voltageand 13.2kv. The solar system) or multiple sites (multiple leases, interconnect points, construction forces) Ground based, roof top (weight

Homes, Christopher C.

377

Marted 17 dicembre 2013 Il Mnemosyne Ensemble esegue  

E-Print Network [OSTI]

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

Robbiano, Lorenzo

378

EIS-0008-S: Supplement, Dickey-Lincoln School Lakes Transmission Project, Maine, New Hampshire, and Vermont  

Broader source: Energy.gov [DOE]

The Bonneville Power Administration developed this SEIS to evaluate the environmental impacts of construction of a steel double-circuit 345-kilovolt transmission line from Moore Substation near Littleton, New Hampshire, to Comerford Substation near Monroe, New Hampshire and a 345-kilovolt wood pole transmission line from Comerford Substation to Webster Substation near Franklin, New Hampshire, as part of the Dickey-Lincoln School Lakes Transmission Project. The Final SEIS consists entirely of Section 9 (Consultation and Coordination), which incorporates public and agency comments on the Draft SEIS and responses to those comments, as well as all necessary errata and addenda to the Draft SEIS. This SEIS is a supplement to DOE/EIS-008, Dickey-Lincoln School Lakes Transmission Project.

379

EIS-0483: Estes to Flatiron Substation Transmission Lines Rebuild Project, Larimer County, Colorado  

Broader source: Energy.gov [DOE]

Western Area Power Administration (Western) – with USDA Forest Service, Arapaho and Roosevelt National Forest, as a cooperating agency – is preparing an EIS that analyzes the potential environmental impacts of a proposal to rebuild and upgrade two 115-kilovolt single-circuit transmission lines between the Flatiron Substation and the intersection of Mall Road and U.S. Highway 36 in Estes Park, Larimer County, Colorado. Additional information is available on Western’s project website.

380

EIS-0440: Quartzsite Solar Energy Project, La Paz County, AZ  

Broader source: Energy.gov [DOE]

This EIS evaluates the environmental impacts of interconnecting a proposed 100-megawatt concentrating solar power plant to Western’s Bouse-Kofa 161-kilovolt transmission line. The proposal includes amending the Bureau of Land Management Resource Management Plan. Cooperating agencies in the preparation of this EIS are Bureau of Land Management (Yuma Field Office ), U.S. Army Corps of Engineers, U.S. Army Garrison (Yuma Proving Grounds), Arizona Game and Fish Department, and the Arizona Department of Environmental Quality.

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


381

EA-1981: Bonneville-Hood River Transmission Line Rebuild, Multnomah and Hood River Counties, Oregon  

Broader source: Energy.gov [DOE]

Bonneville Power Administration (BPA) is preparing an EA to assess potential environmental impacts of a proposal to rebuild its 24-mile long, 115 kilovolt Bonneville-Hood River transmission line. The existing line runs between the Bonneville Powerhouse at Bonneville Dam in Multnomah County, Oregon, and BPA's existing Hood River Substation in Hood River County, Oregon. The project would include replacing structures and conductor wires, improving access roads, and constructing new access roads or trails where needed.

383

Operational results from the Saudi Solar Village Photovoltaic power system  

SciTech Connect (OSTI)

The world's largest photovoltaic power system was carried into the operation phase a few months ago. This system was developed and fabricated in the United States and it is providing electrical energy to three remote villages in Saudi Arabia. The facility includes a 350 kW photovoltaic array, 1-MW diesel powered generator, 1100 kWH lead acid batteries, a 300 KVA inverter and a solar weather data monitoring station. The photovoltaic power system is capable of completely automatic operation. It is designed to operate in stand-alone and cogeneration modes of operation.

Huraib, F.; Al-Sani, A.; Khoshami, B.H.

1982-08-01T23:59:59.000Z

384

Energy $ Savings From Power Capacitors  

E-Print Network [OSTI]

penalty or a reduction in the kVA demand, or a similar reduction in the power bill for improved power factor. In addition, some users will add power capacitors to improve voltage regulation or reduce the loading of heavily loaded transformers... (TL) of a transformer can be divided into no load loss (NL) and load loss (LL) where: TL .. NL + LL The no load loss is affected very little by the addition of capacitors. The load loss varies as the square of the current or the square of the k...

Harder, J. E.

1982-01-01T23:59:59.000Z

385

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

E-Print Network [OSTI]

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.

Hannon, F E; Kazimi, R

2011-01-01T23:59:59.000Z

386

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

SciTech Connect (OSTI)

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.

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

2011-03-01T23:59:59.000Z

387

Estimation of vertical permeability from production data of wells in bottom water drive reservoirs  

E-Print Network [OSTI]

in Vertical Permeability Introduced by Erroneous Horizontal Permeabilty on Future performance of a Mell 13 39 43 43 10 Effect of Production From Test Perforation on Future Performance of a Well (Kh/Kv 1) . . . . . . . . . . . 57 Effect of Production... between perforations and the WOC, Kh/Kv = I . . . . . . . . . . . . . . . . . . . . . . . 17 Effect of cell break-up on producing WOR performance for 9 ft interval between perforations and the WOC, Kh/Kv 30 . l8 Effect of cell break-up on cumulative...

Tirek, Ali

1982-01-01T23:59:59.000Z

388

Conventional Facilities Chapter 10: Electrical Engineering 10-1 NSLS-II Preliminary Design Report  

E-Print Network [OSTI]

.0/26.7/29.9 MVA, 66.0-13.8 kV transformer will be provided. A new fire separation wall will be provided between switchgear line-up will be rerouted. The new Bus #0, 15 kV, SF6 metal-clad switchgear will be located over package. The existing 69 kV substation yard will be modified to allow the new equipment to be installed

Ohta, Shigemi

389

TU Delft has made an important contribution to the ongoing  

E-Print Network [OSTI]

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

Langendoen, Koen

390

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...

391

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...

392

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

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

DETERMINATION Rocky Mountain Region, Western Area Power Administration Danger Tne Management on North Gunnison to Skito 115-kV Transmission Line Gunnison County, Colorado (d)...

393

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

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

DETERMINATION Rocky Mountain Region, Western Area Power Administration Danger Tree Management on Curecanti to Blue Mesa 115-kV Transmission Line Gunnison County, Colorado (e)...

394

ACEEE International Journal on Control System and Instrumentation, Vol. 1, No. 1, July 2010 Performance of quadrilateral relay on EHV  

E-Print Network [OSTI]

a scheduled manual disconnection of the double-circuit 380 KV Conneforde-Diele line (E.ON Netz). The N-1

Paris-Sud XI, Université de

395

EA-1588: Final Environmental Assessment | Department of Energy  

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

Environmental Assessment EA-1588: Final Environmental Assessment Sacramento Municipal Utility District 230-kV Folsom Dam Transmission Line Relocation The U.S. Army Corps of...

396

Microsoft Word - Longview-WashWay Acquisition REVISED CX.docx  

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

- TERR-3 Proposed Action: AMENDED: Acquisition of a portion of Cowlitz County Public Utility District's (CCPUD) 115-kV transmission line from BPA's Longview Substation to...

397

EA-1588: Finding of No Significant Impact | Department of Energy  

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

of No Significant Impact EA-1588: Finding of No Significant Impact Sacramento Municipal Utility District 230-kV Folsom Dam Transmission Line Relocation SMUD's proposed action...

398

CX-000602: Categorical Exclusion Determination | Department of...  

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

terminal at Bay 6 of BPA's Tillamook Substation in order to accommodate Tillamook Public Utility District's (PUD's) request to interconnect its new Oceanside 115-kV transmission...

399

Microsoft Word - Tillamook CX.doc  

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

County, Oregon Proposed by: Bonneville Power Administration (BPA), Tillamook Public Utility District Description of the Proposed Action: BPA proposes to install a new 115-kV...

400

ENVIRONMENT AL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

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

ENVIRONMENT AL REVIEW for CATEGORICAL EXCLUSION DETERMINATION Rocky Mountain Region, Western Area Power Administration Upper Molina-Lower Molina 115 kV Road Maintenance and...

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


401

EIS-0005-FS: Final Supplemental Environmental Impact Statement  

Broader source: Energy.gov [DOE]

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

402

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

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

Wray-Wray Tap 115-kV Transmission Line Construction, Yuma County, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western) Eastern Colorado...

403

Microsoft Word - DOE-ID-INL-13-006.docx  

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

will be installed on the existing 138kV H structures (underbuild) to support standard aluminum conductors steel reinforced (ACSR) conductors for the majority of the configuration...

404

Design requirements document for the phase 1 privatization electrical power system  

SciTech Connect (OSTI)

The electrical system for the Phase 1 privatization facilities will support the TWRS mission by providing the electrical power to the Phase 1 privatized facilities. This system will receive power from the Department of Energy-Richland Operations (RL) A4-8 230 kV transmission system powered from Bonneville Power Administration (BPA) Ashe and Midway 230 kV Substations. The existing RL 230 kV transmission line will be modified and looped 1021 into the new 230 kV substation bus. The new substation will be located in the vicinity of the privatized facilities, approximately 3.2 km (2 mi) south of the existing RL A4-8 230 kV transmission line. The substation will be capable of providing up to 40 MW of electrical power to support the Phase 1 privatization facilities and has space for accommodating future expansions. The substation will require at least two 230-13.8 kV transformers, 13.8 kV split bus switchgear, switchgear building, grounding transformers, instrument transformers, control and monitoring equipment, associated protection and isolation devices, lightning protection, yard lighting, cable and raceways, and infrastructure needed to provide desired availability and reliability. The power from the 13.8 kV switchgear located in the switchgear building will be delivered at the privatization facilities site boundaries. The 13.8 kV distribution system inside the privatization facilities site boundaries is the responsibility of the privatization contract.

Singh, G.

1997-10-31T23:59:59.000Z

405

Preventing Electrical Shock  

E-Print Network [OSTI]

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...

Smith, David

2004-09-16T23:59:59.000Z

406

Daniel.olason@gmail.com A comparison of the lightning performance of the newly designed Eagle pylon and the  

E-Print Network [OSTI]

importance as it is a part of the 400 kV backbone between Sweden, Norway, Germany and the offshore wind farms

Silva, Filipe Faria Da

407

Energy Conservation Through Utility Systems Transient Response Analysis  

E-Print Network [OSTI]

and two 12.5MW gas turbine generators. The three phase, 60 hertz electric power distributed by the 12KV system in the DPMC is produced by both the Houston Lighting and Power Company (HL&P) and the Complex Utilities Department. Power from HL&P enters... the Com plex at 138KV on two transmission lines and is reduced to 12KV by transformers. Ei ther transmission line can supply the Complex with a11 the power that HL&P is contracted to provi de. Also connected to the 12KV system 227 ESL-IE-81...

Sorotzkin, J.

1981-01-01T23:59:59.000Z

408

EA-1470: Final Environmental Assessment | Department of Energy  

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

Assessment EA-1470: Final Environmental Assessment Interstate Intertie Centennial Plan: Harry Allen-Mead 500 kV Transmission Line Project Nevada Power Company (Nevada Power) is...

409

Bureau of Land Management's Environmental Assessment | Department...  

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

Management's Environmental Assessment - T G Power LLC Hot Sulphur Springs Transmission Line, 120 kV Electric Power Line, Northern Independence Valley, Elko County, Nevada Bureau...

410

EA-1849: Ormat Nevada Geothermal Projects in Northern NV | Department...  

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

of Land Management's Environmental Assessment T G Power LLC Hot Sulphur Springs Transmission Line, 120 kV Electric Power Line, Northern Independence Valley, Elko County, Nevada...

411

CX-008775: Categorical Exclusion Determination | Department of...  

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

Administration-Rocky Mountain Region Western Area Power Administration will replace transformer KV1A at the Archer Substation. CX-008775.pdf More Documents & Publications...

412

Maricopa County, Arizona. RECORD OF CATEGORICAL EXCLUSION DETERMINATIO...  

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

Exclusion for the installation of a new 230-kV coupling capacitor voltage transformer within the fenced area of the Pinnacle Peak Substation located in Maricopa County,...

413

Transformer Addition Project near Page, Coconino County, Arizona  

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

r * I. Categorical Exclusion for Glen Canyon 230138-kV Transformer Addition Project near Page, Coconino County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed...

414

Microsoft Word - RedmondCXWeb.doc  

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

Memorandum Johny Luiz - TEP-CSB-2 Proposed Action: Redmond Substation 230-115-kV Transformer Addition Budget Information: Work Order 238119 Categorical Exclusion Applied...

415

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

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

Description of Proposal: Western Area Power Administration (Western) will replace transformer KV1A at the Archer Substation. The substation is located in township 14 North,...

416

Environmental Review Form for Argonne National Laboratory  

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

per the erosion control plan. Secondary containment is not part of the standard transformer design. Secondary containment for the 138 kV substation yard transformers would be...

417

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 *...

418

Hottest spot temperatures in ventilated dry type transformers  

SciTech Connect (OSTI)

The hottest spot temperature allowance to be used for the different insulation system temperature classes is a major unknown facing IEEE Working Groups developing standards and loading guides for ventilated dry type transformers. In 1944, the hottest spot temperature allowance for ventilated dry type transformers was established as 30 C for 80 C average winding temperature rise. Since 1944, insulation temperature classes have increased to 220 C but IEEE standards continue to use a constant 30 C hottest spot temperature allowance. IEC standards use a variable hottest spot temperature allowance from 5 to 30 C. Six full size test windings were manufactured with imbedded thermocouples and 133 test runs performed to obtain temperature rise data. The test data indicated that the hottest spot temperature allowance used in IEEE standards for ventilated dry type transformers above 500 kVA is too low. This is due to the large thermal gradient from the bottom to the top of the windings caused by natural convection air flow through the cooling ducts. A constant ratio of hottest spot winding temperature rise to average winding temperature rise should be used in product standards for all insulation temperature classes. A ratio of 1.5 is suggested for ventilated dry type transformers above 500 kVA. This would increase the hottest spot temperature allowance from 30 C to 60 C and decrease the permissible average winding temperature rise from 150 C to 120 C for the 220 C insulation temperature class.

Pierce, L.W. (General Electric Co., Rome, GA (United States))

1994-01-01T23:59:59.000Z

419

EIS-0433-S1: Keystone XL Pipeline SEIS (Montana, South Dakota, and Nebraska)  

Broader source: Energy.gov [DOE]

This EIS analyzes the potential environmental impacts of a revised proposal for the Keystone XL pipeline and related facilities. The proposed facilities would transport crude oil from the Western Canadian Sedimentary Basin and the Williston Basin to existing pipeline facilities near Steele City, Nebraska, for onward transport to markets in the Texas Gulf Coast area. DOE is a cooperating agency. DOE's Western Area Power Administration has jurisdiction over certain proposed transmission facilities relating to the proposal, including construction and operation of a portion of a 230-kilovolt transmission line and construction and operation of two new substations and the expansion of six existing substations.

420

EIS-0477: San Juan Basin Energy Connect Project, San Juan County, New Mexico and La Plata County, Colorado  

Broader source: Energy.gov [DOE]

The Department of the Interior’s Bureau of Land Management is preparing an EIS to evaluate the potential environmental impacts of a proposal to construct a 230-kilovolt transmission line from the Farmington area in northwest New Mexico to Ignacio, Colorado, to relieve transmission constraints, serve new loads, and offer economic development through renewable energy development in the San Juan Basin. DOE’s Western Area Power Administration is a cooperating agency; the proposed transmission line would require an interconnection with Western's Shiprock Substation, near Farmington, and a new Three Rivers Substation on Western's reserved lands.

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


421

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

SciTech Connect (OSTI)

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.

HACHE, J.M.

1999-08-25T23:59:59.000Z

422

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

E-Print Network [OSTI]

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

Fukai, Tomoki

423

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

424

Programaci primer trimestre curs 2009-2010  

E-Print Network [OSTI]

, (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

Geffner, Hector

425

Power transformers - Part 11: Dry-type transformers  

E-Print Network [OSTI]

Applies to dry-type power transformers (including auto-transformers) having values of highest voltage for equipment up to and including 36 kV and at least one winding operating at greater than 1,1 kV. Applies to all construction technologies.

International Electrotechnical Commission. Geneva

2004-01-01T23:59:59.000Z

426

EIS-0484: Montana-to-Washington Transmission System Upgrade Project in Washington, Idaho, and Montana  

Broader source: Energy.gov [DOE]

This EIS will evaluate the environmental impacts 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 transmission line, and perform various upgrades to Bell, Hatwai, Dworshak, Garrison, and Hot Springs substations.

427

On bounding the bandwidth of graphs with symmetry - Optimization ...  

E-Print Network [OSTI]

Hamming graph H(2,q) (also known as the lattice graph) has bandwidth equal to. (q+1)q. 2. ?1 .... 59. 10 3 120. 72. 75. 76. 90. Table 9: Bounds on the bandwidth of K(v,2) and K(v,3). v d meig .... Freeman, San Francisco, 1979. [19] Graham, A.

2013-08-08T23:59:59.000Z

428

"Z" Facility Dielectric Oil Clean-Up  

SciTech Connect (OSTI)

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.

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

429

Transient recovery voltage considerations in the application of medium voltage circuit breakers  

SciTech Connect (OSTI)

Medium Voltage Circuit Breakers can fail to interrupt 3-phase fault currents when power systems have Transient Recovery Voltage (TRV) characteristics which exceed the rating of the circuit breaker. This paper examines the application of 13.8kV generation and load switchgear for an oil refinery in which circuit parameters as originally designed would have exceeded the 13.8kV circuit breakers TRV ratings had corrective measures not been taken. This paper illustrates this case and discusses the basis of TRV, how TRV is assessed, and alternative actions taken to bring circuits to within the 13.8 kV circuit breaker ratings.

Swindler, D.L.; Schwartz, P.; Hamer, P.S.; Lambert, S.R.

1995-12-31T23:59:59.000Z

430

A study of hemoglobin profiles in normal and anemic cats  

E-Print Network [OSTI]

, ICHC in percent and ECV in percent cells in centrifuged blood sample, 56 HCV 32 28 24 lKHC KV 36 32 28 20 16 20 16 0 5 11 17 21 26 28 30 32 34 figure 8. Erythrogenic response compared to degree of anemia cat 18 ~ Erythrogenic response... of the experiment. A gradual decrease was observed in the KV, NCV, and NCHC, The KV decreased to a low of 21 on day 13& the NCHC decreased from 32 on day 1 to 28 on day 16, and the YCV decreased from Q on day 1 to 50 on day 16. The animal was euthanatized on day...

Myers, Lynn James

1970-01-01T23:59:59.000Z

431

Uninterruptible power supply (UPS) systems  

SciTech Connect (OSTI)

Use of this purchase specification is not mandatory. User should review the document and determine if it meets the user`s purpose. This document contains a fill-in-the-blanks guide specification for the procurement of uninterruptible power supply (UPS) systems greater than 10 kVA, organized as follows: Parts 1 through 7--technical requirements; Appendix A--technical requirements to be included in the proposal; Appendix B--UPS system data sheets to be completed by each bidder (Seller) and submitted with the proposal; Appendix C--general guidelines giving the specifier parameters for selecting a UPS system; it should be read before preparing an actual specification, and is not attached to the specification; Attachment 1--sketches prepared by the purchaser (Owner); Attachment 2--sample title page.

NONE

1997-04-01T23:59:59.000Z

432

Sodium/sulfur battery engineering for stationary energy storage. Final report  

SciTech Connect (OSTI)

The use of modular systems to distribute power using batteries to store off-peak energy and a state of the art power inverter is envisioned to offer important national benefits. A 4-year, cost- shared contract was performed to design and develop a modular, 300kVA/300-kWh system for utility and customer applications. Called Nas-P{sub AC}, this system uses advanced sodium/sulfur batteries and requires only about 20% of the space of a lead-acid-based system with a smaller energy content. Ten, 300-VDC, 40-kWh sodium/sulfur battery packs are accommodated behind a power conversion system envelope with integrated digital control. The resulting design facilities transportation, site selection, and deployment because the system is quiet and non-polluting, and can be located in proximity to the load. This report contains a detailed description of the design and supporting hardware development performed under this contract.

Koenig, A.; Rasmussen, J. [Silent Power, Inc., Salt Lake City, UT (United States)

1996-04-01T23:59:59.000Z

433

E-Print Network 3.0 - advanced rf gun Sample Search Results  

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

GUN Summary: A 25 KV10A PULSER FOR DRIVING A HIGH-POWER PIERCE ELECTRON GUN J. J. Barroso, J. O. Rossi, H... -tube pulser to drive a high-power electron gun. The tube includes...

434

E-Print Network 3.0 - anodic pulse stripping Sample Search Results  

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

Design and Construction of a150kV300A1s Blumlein Pulser J.O. ROSSI, M. UEDA and J.J. BARROSO Summary: suited devices for high voltage pulse generation in the range of nanoseconds...

435

E-Print Network 3.0 - adder kicker pulser Sample Search Results  

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

Number 10041 A 150kV300A1s COAXIAL BLUMLEIN PULSER J.O. Rossi , M. Ueda, J.J. Barroso... @plasma.inpe.br Abstract Blumlein pulsers are well-suited devices for high voltage...

436

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...

437

CX-009784: Categorical Exclusion Determination | Department of...  

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

developed a joint plan to add another BPA metering panel segment to the existing BPA Meter Rack at EWEB's Bertelsen Substation to meter the new EWEB Bertelsen-Seneca 115-kV tie...

438

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...

439

Categorical Exclusion (CX) Determination  

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

(Western) Edgeley to Forman 69 kV transmission line with a new substation to meet load growth in the Southeastern North Dakota area. Number and Title of Categorical...

440

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...

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


441

Effects of Electromagnetic Fields on the Reproductive Success of American Kestrels  

E-Print Network [OSTI]

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

Dawson, Russell D.

442

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]

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

Perissin, Daniele

443

CX-002196: Categorical Exclusion Determination | Department of...  

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...

444

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...

445

RESISTIVITI MEASUREMENTS IN THE TOROIDAL DISCHARGE IN AN OCWPOLE J. F. Etzweiler & J. C. Sprott  

E-Print Network [OSTI]

(.54 (t-2.4)) Vim where V is the voltage in kV on the octupole capacitor bank and t is the time from, turned on. The range of fields available on axis are .7 Vim and 0

Sprott, Julien Clinton

446

Microsoft Word - CX_Memo_Alvey  

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

and 10, and four new 115-kV PCBs would be installed in Bays, 1, 2, 5, and 10. New cable boots would be installed at each Bay, existing control cables would be removed and replaced,...

447

A CONCEPTUAL DESIGN FOR THE ZEPHYR NEUTRAL BEAM INJECTION SYSTEM  

E-Print Network [OSTI]

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

Cooper, W.S.

2010-01-01T23:59:59.000Z

448

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

449

Price hub","Trade date","Delivery start date","Delivery  

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

MWh","Low price MWh","Wtd avg price MWh","Change","Daily volume MWh","Number of trades","Number of counterparties" "ERCOT North 345KV Peak","applicationvnd.ms-excel","applicat...

450

County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION  

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

Substation. This will consist of removing the existing 34.5-kV circuit breaker and foundation, trenching to add control cables and conduit to the control building, laying a new...

451

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...

452

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...

453

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...

454

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...

455

County, CA. RECORD OF CATEGORICAL EXCLUSION DETERMINATION  

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

5 on the existing (Army Tap) Gila-Senator Wash 69-kV T.L. in Imperial County, CA. RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western proposes to...

456

E-Print Network 3.0 - alternating current plasma Sample Search...  

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

of Direct and Indirect Effects of Non-Thermal Atmospheric-Pressure Summary: and agarplasma interfaces was set to 1.5 mm. Alternating polarity sinusoidal voltage of 35 kV...

457

Categorical Exclusion for Maintenance Work  

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

Maintenance Work along the Electrical District 5 to Saguaro segment (414 to 585) of the Maricopa-Saguaro 115-kV Transmission Line, between Friendly Comers and Marana, Pinal...

458

CX-007140: Categorical Exclusion Determination | Department of...  

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

Determination Vegetation Removal and Access Road Maintenance along the existing Electrical District 2-Saguaro 2 115-kV transmission line CX(s) Applied: B1.3 Date: 03212011...

459

Accident Investigation of the July 30, 2013, Electrical Fatality...  

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

July 30, 2013, Electrical Fatality on the Bandon-Rogue No. 1 115kV Line at the Bonneville Power Administration Accident Investigation of the July 30, 2013, Electrical Fatality on...

460

Essays in Applied Microeconomics  

E-Print Network [OSTI]

of private utilities, and a major producer of electricity.electricity sale __50s: Construction of High-Voltage (230kV or more) Transmission Lines Began __54: Atomic Energy Act: Private

Severnini, Edson Roberto

2013-01-01T23:59:59.000Z

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


461

THE MECHANICAL DESIGN AND FABRICATION OF A CONVECTIVELY COOLED ION ACCELERATOR FOR CONTINUOUSLY OPERATING NEUTRAL BEAM SYSTEMS  

E-Print Network [OSTI]

100 kV 1. 5 sec Table 1. Grid heat loads as %beam power. Towith a central separation. Grid heat loading is the dominantsystem. To investigate grid heat loads on our grid designs

Paterson, J.A.

2012-01-01T23:59:59.000Z

462

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...

463

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...

464

Response from PEPCO to the Comments from the Virginia Department...  

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

of Environmental Quality and further explains why outages of the two 230 kV transmission lines must occur as soon as possible to ensure electric reliability to the national...

465

Comments from the Virginia Department of Environmental Quality...  

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

on PEPCO's intention to commence planned transmission outages of the 230kV transmission lines that serve the Potomac River Substation on January 9, 2006. Comments from the...

466

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...

467

Comments from the City of Alexandria in Support of the Comments...  

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

on PEPCO's intention to commence planned transmission outages of the 230kV transmission lines that serve the Potomac River Substation on January 9, 2006. Comments from the...

468

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

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

and reiterated in Order No. 202-07- 2, "once completed, the new 230 kV transmission lines apparently would provide a high level of electric reliability in the Cenlral...

469

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.

470

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

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

(DOE) to separately construct doublecircuit 230,000-volt (230-kV) electric transmission lines across the U.S. border with Mexico. In addition, right-of-way grants were issued...

471

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

472

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...

473

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...

474

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

SciTech Connect (OSTI)

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.

VanBaalen, R.A.

1995-02-01T23:59:59.000Z

475

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

E-Print Network [OSTI]

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

1998-01-01T23:59:59.000Z

476

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...

477

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...

478

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...

479

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...

480

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...

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


481

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...

482

Opportunities for Wide Bandgap Semiconductor Power Electronics...  

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

(3.3 kV SiC already being adopted in rail) * Grid-tied Solar Applications * HVDC Applications (Off-shore wind, hydro, ...) * Grid-tied Power Distribution...

483

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 -...

484

Advanced topics in control systems theory II  

E-Print Network [OSTI]

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

Nesic, Dragan

485

Overview of Recent Progres on High Repetition Rate, High Brightness Electron Guns  

E-Print Network [OSTI]

Ceramic DC Electron Gun for the Jefferson Laboratory FEL.ALICE (ERLP) DC Photoinjector Gun Commissioning, Proc. ofa 500-kV Photo- cathode DC Gun for the ERL Light Sources in

Sannibale, F.

2014-01-01T23:59:59.000Z

486

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

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

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...

487

APPLICATION OF A CATEGORICAL EXCLUSION  

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

7.2kv electrical power line from an existing AEP power pole located on U S Department of Energy Portsmouth Gaseous Diffusion Plant (PORTS) property. Number and Title of the...

488

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...

489

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

490

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

E-Print Network [OSTI]

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;

Geffner, Hector

491

KKLAVIERABENDLAVIERABEND DER KLAVIERKLASSE VON  

E-Print Network [OSTI]

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

Pfeifer, Holger

492

EIS-0450: EPA Notice of Availability of Draft Environmental Impact...  

Energy Savers [EERE]

Statement TransWest Express 600 kV Direct Current Transmission Project in Wyoming, Colorado, Utah, and Nevada EPA announces the availability of the Draft EIS for the TransWest...

493

ENVIRONM ENTA L REVI  

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

115-kV Tra nsmission Li nes Lar imer Co un ty, Color ado To comply with the Migratory Bird Treaty Act, it is expected that this work will be done between August l SI and March l...

494

U.S. Department of Energy National Environmental Policy Act ...  

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

and, in addition, development of a pilot project (50 kV solar array installation) to train tribal members on solar installation; 2) conduct training programs for Tribes to...

495

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...

496

SAS Output  

Gasoline and Diesel Fuel Update (EIA)

B. U.S. Transformer Sustained Automatic Outage Counts and Hours by High-Voltage Size and NERC Region, 2012 Sustained Automatic Outage Counts High-Side Voltage (kV) Eastern...

497

CX-010683: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination "Glen Canyon Substation Stage 09- 50MVA 23069KV Transformer addition CX(s) Applied: B4.11 Date: 07022013 Location(s): Arizona, Arizona...

498

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

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

Glen Canyon Substation Stage 09- 50MVA 23069KV Transformer addition Program or Field Office: DOEWesternDesert Southwest Region Location(s) (CityCountyState): Glen Canyon...

499

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

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

192-K & 183-3K. Savannah River Site AikenAikenSouth Carolina Install a new 13.8KV transformer bank in K-Area and run 480V overhead to loads needing new power supply due to...

500

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

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

5' 31" W, latitude 38 30' 34" N. Some additional components are: * A 230115-kV transformer will be installed by PSCO in the Poncha Junction Substation. * This transformer...