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Note: This page contains sample records for the topic "2-500 kv pp-10" from the National Library of EnergyBeta (NLEBeta).
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1

PP-10-1 Bonneville Power Administrator | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

border. PP-10-1 Bonneville Power Administrator More Documents & Publications PP-10 Bonneville Power Administrator PP-30 New York Power Authority PP-305 Montana Alberta Tie Ltd...

2

PP-10 Bonneville Power Administrator | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to construct, operate, and maintain electric transmission facilities at the U.S-Canada border. PP-10 Bonneville Power Administrator More Documents & Publications...

3

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

Science Conference Proceedings (OSTI)

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

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

2005-06-01T23:59:59.000Z

4

STABILIZED HIGH INTENSITY SOURCE OF 80 kv  

SciTech Connect

With the change of the current load from 0 to 2.5 mamp and simultaneous change of incoming intensity from 270 to 190 v, the stabilized high-intensity source changes less than l%.. The stabilized intensity can be arranged in steps of 5 kv from 60 to 80 kv. The high-intensity stabilizer automatically switches on upon reaching 60 kv. (tr-auth)

Polivanov, V.V.; Izyurov, A.V.; Pyatakov, N.I.

1959-09-01T23:59:59.000Z

5

Alameda 115-kV project  

SciTech Connect

Faced with an increasing demand for electricity, the Bureau of Electricity in Alameda, California decided to investigate alternative means to increase reliability, reduce losses and provide for economic expansion of the power supply system. The investigation indicated the need for 115-kV service to interconnect the Pacific Gas and Electric Company Substation C in Oakland with the Bureau's Atlantic Substation on Alameda Island, a distance of approximately 1.5 miles. Detailed planning and design for the 115-kV project was undertaken. Extensive studies were performed to select the route and determine the design. The studies are described.

1985-01-01T23:59:59.000Z

6

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery 3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery Geek-Up[3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery March 4, 2011 - 5:03pm Addthis An Attic black-figured amphora, currently in the British Museum, of the type that will be studied at SLAC. | Photo by Marie-Lan Nguyen, Courtesy of SLAC National Accelerator Laboratory An Attic black-figured amphora, currently in the British Museum, of the type that will be studied at SLAC. | Photo by Marie-Lan Nguyen, Courtesy of SLAC National Accelerator Laboratory Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs Last week, Bonneville Power Administration dispatchers in the Dittmer Control Center celebrated a milestone - for the first time, wind

7

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geek-Up[3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery Geek-Up[3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery Geek-Up[3.4.2011]: 3,000+ MW and 2,500 Year-Old Greek Pottery March 4, 2011 - 5:03pm Addthis An Attic black-figured amphora, currently in the British Museum, of the type that will be studied at SLAC. | Photo by Marie-Lan Nguyen, Courtesy of SLAC National Accelerator Laboratory An Attic black-figured amphora, currently in the British Museum, of the type that will be studied at SLAC. | Photo by Marie-Lan Nguyen, Courtesy of SLAC National Accelerator Laboratory Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs Last week, Bonneville Power Administration dispatchers in the Dittmer Control Center celebrated a milestone - for the first time, wind

8

Cable System Technology Review of XLPE EHV Cables: 220 kV to 500 kV  

Science Conference Proceedings (OSTI)

Utilities in North America are now evaluating the first long-length circuits of extruded cross-linked polyethylene (XLPE) cable systems containing many joints at rated voltages 220 kV, 230 kV, and 345 kV. Of interest is whether the design, manufacture, and installation of XLPE extra-high-voltage (EHV) cable systems has been sufficiently demonstrated to satisfy utilities that it can provide reliable service for their particular applications. This report reviews the worldwide state of the art, gives method...

2002-12-16T23:59:59.000Z

9

Operation of a long-term transient monitoring system in a 138-KV and a 500-KV substation  

SciTech Connect

This paper describes the operating performance of automatic transient monitoring laboratories designed to capture fault and transient data on power systems. Laboratories were installed in a 138-kV and a 500-kV substation and operated for more than 25,000 hours over a three-year period. Recorded during this period were 341 events consisting of lightning, switching, and fault transients. These results provide invaluable data on actual transients in power systems to aid power system equipment designers.

Perkins, M.D.; Mauser, S.F.; Mikell, D.C.; Nilsson, S.L.

1984-08-01T23:59:59.000Z

10

1200-kV future seen; automated distribution dangers  

SciTech Connect

A major problem facing the electric-utility industry concerns power-transmission corridors. The corridors serving the nation's power needs may not be available in sufficient numbers to meet growing electricity demand. The difficulty in locating new power corridors will necessitate the transmission of increased power along pathways already available. The possibility of open-transmission systems going to 1200 kV is being researched at Westinghouse Electric Corporation. While much of the technology for 1200-kV transmission is being demonstrated currently (such as transformers, puffer-breakers, lightning arrestors, and reactors), the public fear of low-level radiation and excessive noise may make construction of 1200-kV open substations near the load virtually impossible. The implications of not having sufficient load capability to meet demand concern Westinghouse officials. The possibility of involuntary power rationing could require social and political solutions instead of technical ones. (SAC)

1980-07-01T23:59:59.000Z

11

230 kV operation of a substation designed for 115 kV by controlling voltage transients  

SciTech Connect

Arresters applied at the terminals of gas insulated substations have been used successfully for protection from switching and lightning surges. This arrester application for gas insulated substations permits the use of lower insulation levels and therefore more economical substations. In principle, the same technique can be applied to air insulated substations. This paper describes the analysis of transient voltages in a substation designed for 115 kV which is scheduled for operation at 230 kV. Both arrester rating and location are considered in this analysis. It is shown that complete substation protection is possible by addition of both arresters and capacitors.

Lannes, W.J.; Cheramie, W.J.; Priest, K.W.; Wilhelm, M.R.

1984-09-01T23:59:59.000Z

12

Categorical Exclusion (CX) Determination Proposed Action: Elliot 115kV/43.8kV Transmission Substation Construction and Elliot  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Elliot 115kV/43.8kV Transmission Substation Construction and Elliot Elliot 115kV/43.8kV Transmission Substation Construction and Elliot 43.8kV Transmission Line. Description of Proposed Action: The Central Power Electric Cooperative (Central Power) is proposing a new substation near Elliot, ND to be owned and operated by Western under Western's Valley City to Forman 115kV transmission line in addition to 8 miles of new 43.8kV transmission line to connect the new substation to Dakota Valley Electric's (a Central Power member) North Milnor substation. Number and Title of Categorical Exclusions Being Applied: 10 CFR 1021.410 Subpart D, Appendix B, B4.l1: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with

13

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

Science Conference Proceedings (OSTI)

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

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

1991-05-20T23:59:59.000Z

14

EIS-0450: TransWest Express 600 kV Direct Current Transmission...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

15

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

at medium voltages * 13.8 kV and 4.16 kV are commonly used voltages * Silicon Carbide high voltage devices play a pivotal role at these voltages 6 Multilevel vs Two-Level...

16

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to provide notification of any and all 230kV planned and unplanned outages at Potomac River Generating Station. Notification of Planned 230kV Outage at Potomac River Generating...

17

EA-1891: Alvey-Fairview 230-kV Transmission Line Rebuild Lane...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: Alvey-Fairview 230-kV Transmission Line Rebuild Lane, Douglas and Coos Counties, Oregon EA-1891: Alvey-Fairview 230-kV Transmission Line Rebuild Lane, Douglas and Coos Counties,...

18

EA-1972: ED2 Saguaro No. 2 115-kV Transmission Line Rebuild Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

No. 2 115-kV Transmission Line Rebuild Project for Central Arizona Project near Eloy, Pinal County, Arizona EA-1972: ED2 Saguaro No. 2 115-kV Transmission Line Rebuild Project...

19

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

Open Energy Info (EERE)

ETM (Distribution Network Automation on 10 kV cable line stations) (Smart Grid Project) Jump to: navigation, search Project Name ETM (Distribution Network Automation on 10 kV cable...

20

A 50 kV solid state multipulse kicker modulator  

DOE Green Energy (OSTI)

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

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

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

CEBAF 200 kV Inverted Electron Gun  

Science Conference Proceedings (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

22

Retrofit of an existing 160 MVA 69KV major Chicago downtown substation to 200 MVA 138KV while maintaining continuity of service  

SciTech Connect

In 1957 Transmission Substation 68, LaSalle, (TSS 68) was placed in service. This paper reports that the station consists of four 40 MVA 69 kV/12 kV transformers which feed two 12 kV ring buses. The 12 kV switchgear is housed on the first and second floors of a 62 year old structurally sound building. Located on the south and west sides of this building are the four transformers. The entire station is located on a parcel of land approximately 14,000 square feet.

Czernenko, G.P. (Commonwealth Edison Co., Chicago, IL (United States))

1992-01-01T23:59:59.000Z

23

Field Demonstration of a 24-kV Superconducting Cable at Detroit Edison: Final Report  

Science Conference Proceedings (OSTI)

Following up the successful testing of a complete 50 m, 115 kV high temperature superconducting (HTS) power cable system prototype, EPRI, Pirelli Power Cables and Systems, the Department of Energy, Detroit Edison, and American Superconductor Corporation undertook a project to design, install, and operate a 24 kV HTS power cable at Detroit Edison's Frisbie substation to serve customer load. The demonstration cable circuit ran approximately 120 m between the 24 kV bus distribution bus and a 120 kV-24 kV tr...

2004-12-22T23:59:59.000Z

24

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Further Notice of 230kV Circuit Planned Further Notice of 230kV Circuit Planned Outages Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages Docket No. EO-05-01. Pursuant to the United States Department of Energy Order No. 202-05-03, issued December 20, 2005 directing Mirant Potomac River to generate electricity at Potomac River Generating Station, PEPCO hereby files this Further Notice of 230kV Circuit Planned Outages. Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages More Documents & Publications Further Notice of 230kV Circuit Planned Outages Re: Potomac River Generating Station Department of Energy, Case No. EO-05-01: Potomac Electric Power Company (PEPCO) Concerning Planned Outages of the 230 kV circuits Re: Potomac River Generating Station Department of Energy Case No.

25

Further Notice of 230kV Circuit Planned Outages | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Further Notice of 230kV Circuit Planned Outages Further Notice of 230kV Circuit Planned Outages Further Notice of 230kV Circuit Planned Outages Docket No. EO-05-01. Order No. 202-05-03: Pursuant 10 the United States Department of Energy "DOE") Order No. 102-05-3, issued December 20, 2005 ("DOE Potomac River Order''), Pepco hereby files this Further Notice Of 230kV Circuit Planned Outages serving the Potomac River Substation, and through thaI station, the District of Columbia. Further Notice of 230kV Circuit Planned Outages More Documents & Publications Re: Potomac River Generating Station Department of Energy, Case No. EO-05-01: Potomac Electric Power Company (PEPCO) Concerning Planned Outages of the 230 kV circuits Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages

26

Further Notice of 230kV Circuit Planned Outages | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Further Notice of 230kV Circuit Planned Outages Further Notice of 230kV Circuit Planned Outages Further Notice of 230kV Circuit Planned Outages Docket No. EO-05-01. Order No. 202-05-03: Pursuant 10 the United States Department of Energy "DOE") Order No. 102-05-3, issued December 20, 2005 ("DOE Potomac River Order''), Pepco hereby files this Further Notice Of 230kV Circuit Planned Outages serving the Potomac River Substation, and through thaI station, the District of Columbia. Further Notice of 230kV Circuit Planned Outages More Documents & Publications Docket No. EO-05-01: Further Notice of 230kV Circuit Planned Outages Re: Potomac River Generating Station Department of Energy, Case No. EO-05-01: Potomac Electric Power Company (PEPCO) Concerning Planned Outages of the 230 kV circuits

27

The Edwards School of Business is once again taking proposals for consulting projects to be completed by MBA students. Accepted projects will cost $2,500 depending on scope, plus expenses, which typically run between $500  

E-Print Network (OSTI)

to be completed by MBA students. Accepted projects will cost $2,500 depending on scope, plus expenses, whichThe Edwards School of Business is once again taking proposals for consulting projects typically run between $500 and $1,000. Though you are not limited to these, typically projects fall within

Saskatchewan, University of

28

765kV Transmission line Voltage gradient  

E-Print Network (OSTI)

Corona ring Transmission lines Nowadays, due to the ever increasing energy consumption and power supply optimization, it is required to construct new power plants, substations and transmission lines. In Iran, also, because of increasing demand for electrical energy, for a significant power loss reduction in power transmission over long distances, and to construct high transmission lines that lead to reduction in the economic costs of transmission lines, the transmission lines must be considered at extra high voltage (EHV) levels. These EHV levels should be compared with the low voltage levels in order to extract the benefits. Therefore, in this paper, a review has been conducted on the types of 765 kV transmission lines used in different countries and a comparison between them and the low voltage levels have been performed. Accordingly, the advantages of EHV transmission lines are summarized. Finally, designing a line of 765 kV single-circuit with 6 conductors per bundle based on existing standards is presented.

unknown authors

2012-01-01T23:59:59.000Z

29

Design of the Atlas 240 kV Marx modules  

DOE Green Energy (OSTI)

A prototype 240 kV, oil-insulated Marx module has been designed and constructed at the Los Alamos National Laboratory (LANL). The prototype will be used for testing and certifying the design of the Marx module and certain components, including the closing switches, series resistor, and the capacitors themselves. The prototype will also be used to evaluate proposed mechanical systems designs. Information gained from the construction and testing of the 4-capacitor prototype will be folded into the design of the 16-capacitor maintenance unit. The prototype module consists of four 60 kV capacitors, two closing switches, one shunt resistor, and one series resistor. Cables are used to deliver the current to a dummy load scaled to match Atlas system parameters. The Marx unit is contained in a structure made from G-10, suspended from a steel frame that also serves to support components of the trigger, charging, and control system. Appropriate safety and charging systems are an integral part of the prototype design.

Bowman, D.W.; Bennett, G.; Biehl, F. [and others

1997-06-01T23:59:59.000Z

30

Wild Horse 69-kV transmission line environmental assessment  

SciTech Connect

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

31

EA-1679: Grand Coulee's Third Powerplant 500-kV Transmission...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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...

32

Geomagnetically Induced Current Estimation in the Wisconsin 345-kV Power Grid  

Science Conference Proceedings (OSTI)

This technical update presents the results from a project to assess space weather effects on the Wisconsin 345-kV power transmission grid.

2008-08-21T23:59:59.000Z

33

MFTF 230 kV pulsed power substation  

SciTech Connect

The Mirror Fusion Test Facility (MFTF) currently under construction at the Lawrence Livermore Laboratory includes a Sustaining Neutral Beam Power Supply System (SNBPSS) consisting of 24 power-supply sets. The System will operate in long pulses (initially .5 seconds and eventually 30 seconds) at high power (200 MW), which will necessitate a large source of ac power. To meet this requirement, a new 230-kV substation is also being built at LLL. The constraints of cost, equipment protection, short operating lifetime (10 years), and reliability dictated a unique substation design. Its unusual features include provisions for fast fault detection and tripping, a capability for limiting ground fault current, low impedance, and economical design.

Wilson, J.H.

1979-11-12T23:59:59.000Z

34

CEBAF 200 kV Inverted Electron Gun  

Science Conference Proceedings (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

35

Proposed 230-kV Crossover Substation, Big Horn County, Montana: Environmental assessment  

SciTech Connect

Western proposes to construct, operate, and maintain a 230-kV substation northwest of Hardin, Big Horn County, Montana. The proposed Crossover Substation would form an interconnection between Western's Yellowtail-Custer and MPC's Colstrip-Billings 230-kV transmission lines. Impacts and mitigation strategies are discussed.

1984-02-01T23:59:59.000Z

36

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Notification of Planned 230kV Outage at Potomac River Generating Notification of Planned 230kV Outage at Potomac River Generating Station Notification of Planned 230kV Outage at Potomac River Generating Station Docket No. EO-05-01. In accordance with DOE Order No. 202-05-03 Pepco is required to provide notification of any and all 230kV planned outages at Potomac River Generating Station. On Tuesday February 20, 2007 Potomac Electric Power Company (Pepco) will be taking a planned outage on the 23106 high voltage circuit between the Palmer's Corner Substation and the Potomac River Generating Station. Notification of Planned 230kV Outage at Potomac River Generating Station More Documents & Publications Re: Potomac River Generating Station Department of Energy Case No. EO-05-01: Advanced Notice of Power Outages. Special Environmental Analysis For Actions Taken under U.S. Department of

37

Tennessee Valley Authority Eagle Bend 161-kV delivery point environmental assessment  

Science Conference Proceedings (OSTI)

Eagle Bend is an area located in a bend of the Clinch River about one mile southeast of Clinton, Tennessee, in Anderson County. This area, including an industrial park, is supplied electric power by the Clinton Utilities Board (UB) through its 69-kV system, which is in turn supplied by TVA over a 69-kV transmission line from Norris Hydro Plant. Studies of the power supply in the area indicate that there will likely be significant load growth both in the Clinton area in general and the industrial park in particular. Studies further show that if this new load is supplied at 69-kV, the TVA transformer at Norris Hydro which supplies this load will be overloaded by the summer of 1993 and no feasible alternate source which would maintain the quality and reliability of the power delivered to the Clinton system exists to accept this load. Clinton UB also needs to transfer load from its Clinton substation in the same time period to prevent overloading. Additional studies and consultation between TVA and Clinton UB have indicated that the best solution to this problem is to supply this load at 161-kV at a new delivery point for Clinton UB. This would require the construction of a new 161/13-kV substation by Clinton UB and the construction by TVA of a new 161-kV transmission line to connect this substation to the existing TVA 161-kV transmission system.

Not Available

1993-02-05T23:59:59.000Z

38

HVDC converter stations for voltages above 600 kV: R and D needs and priorities: Final report  

Science Conference Proceedings (OSTI)

A study of the R and D needed to build converter stations for HVDC transmission lines with pole-to-ground voltages between 800 and 1200 kV confirmed that economical designs for more than 800 kV will require long-term R and D. Converter stations for 800 kV appear possible with existing technology.

Krishnayya, P.C.S.; Maruvada, P.S.; Lambeth, P.J.; Desilets, G.; Trinh, N.G.

1986-12-01T23:59:59.000Z

39

Evaluation of 765-kV Polymer Insulators in a Contaminated Environment  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) and the Korea Electric Power Research Institute (KEPRI) are conducting a joint study on the aging performance of 765-kV polymer insulators in a contaminated marine environment. The main component of this research is a long-term (two-year) natural aging test that will be conducted by KEPRI at their 765-kV Gochang test facility in South Korea. EPRI has engaged three other utilities that operate 765-kV transmission systemsEskom in South Africa, American Electric ...

2010-04-30T23:59:59.000Z

40

Wood substation design beats out steel. [Conversion of 115-kV to 230 kV substations at Carolina Power and Light Co  

SciTech Connect

Construction plans for voltage conversion of substations can lead to new designs that are economical, reduce outage times, and result in minimum impacts on the environment. In fact, these factors prompted Carolina Power and Light Co. to make one such design its construction standard. Cost of converting a 115-kV distribution source substation to 230 kV is 20 percent less than that of replacing it with one of steel design. And because the conversion creates negligible environmental impact, getting government approval for the project is not a major problem. Steel is relegated to special situations.

Thompson, C.M.

1976-09-15T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

65: Davis-Kingman 69-kV Transmission Line Rebuild Project, 65: Davis-Kingman 69-kV Transmission Line Rebuild Project, Arizona EA-1665: Davis-Kingman 69-kV Transmission Line Rebuild Project, Arizona Overview 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. The line has been in service well beyond its projected service life, customer load on the line has increased considerably over the years, and reliability has decreased due to natural aging, extreme weather exposure, vandalism, and lightning strikes. The western-most 0.7 mile of the existing line was rebuilt as part of the Davis Dam Switchyard in 2010. Public Comment Opportunities No public comment opportunities available at this time.

42

EA-1679: Grand Coulee's Third Powerplant 500-kV Transmission Line  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

79: Grand Coulee's Third Powerplant 500-kV Transmission Line 79: Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington EA-1679: Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington Summary 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. BPA website: http://efw.bpa.gov/environmental_services/Document_Library/Grand_Coulee/

43

Plans for 735 kV substation. Towers revealed: Manicouagan-Outardes system  

SciTech Connect

A review of papers presented at the Toronto IEEE meeting is presented. Details of the substation design for the Manicouagan-Outardes 735 kV system are given.

Archambeau, J.; Cardella, O.; D' Auteuil, L.; Fournier, R.P.; McGillis, D.T.; Monty, G.

1963-07-15T23:59:59.000Z

44

Bonneville Power Administration Grand Coulee-Bell 500-kV Transmission Line Project Record of Decision  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Grand Coulee-Bell 500-kV Transmission Line Project Grand Coulee-Bell 500-kV Transmission Line Project Record of Decision Decision The Bonneville Power Administration (BPA) has decided to construct the proposed Grand Coulee-Bell 500-kV Transmission Line Project in Douglas, Grant, Lincoln, and Spokane Counties, Washington. BPA has decided to implement the proposed action identified in the Grand Coulee-Bell 500-kV Transmission Line Project Final Environmental Impact Statement (DOE/EIS-0344, December 2002). The proposed action consists of constructing a new 500- kilovolt (kV) transmission line between the Bureau of Reclamation's (BOR) Grand Coulee 500- kV Switchyard near Grand Coulee, Washington, and BPA's Bell Substation near Spokane, a distance of 84 miles. The proposed action involves removing an existing 115-kV transmission

45

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

Science Conference Proceedings (OSTI)

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

Ohler, C.K.

1991-05-21T23:59:59.000Z

46

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

SciTech Connect

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

47

Microsoft Word - CX-Alvey 500 kV Fencing_WEB.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3, 2010 3, 2010 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Hamid Habibi Project Manager - TESF-CSB Proposed Action: Replace existing posts and fencing around Alvey Substation 500-kV switch yard. PP&A Project No.: 1 632 Budget Information: Work Order: 00250208 Task: 3 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.11 Installation of fencing, including that for border marking that will not adversely affect wildlife movements or surface water flow. Location: The proposed project is located in Lane County, Oregon at the Bonneville Power Administration (BPA) Alvey substation around the 500-kV switch yard. Proposed by: BPA Description of the Proposed Action: The project involves replacement of the existing fence and fence posts for the 500-kV yard at the

48

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

Open Energy Info (EERE)

kV SSSC device for power flow control (Smart Grid Project) kV SSSC device for power flow control (Smart Grid Project) Jump to: navigation, search Project Name 220 kV SSSC device for power flow control Country Spain Headquarters Location Catalonia, Spain Coordinates 41.59116°, 1.520862° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.59116,"lon":1.520862,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

49

EIS-0450: TransWest Express 600 kV Direct Current Transmission Project in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0: TransWest Express 600 kV Direct Current Transmission 0: TransWest Express 600 kV Direct Current Transmission Project in Wyoming, Colorado, Utah, and Nevada EIS-0450: TransWest Express 600 kV Direct Current Transmission Project in Wyoming, Colorado, Utah, and Nevada Summary 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. Public Comment Opportunities

50

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

SciTech Connect

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

Kelley, Nathan; Corsaro, Pietro

2004-12-01T23:59:59.000Z

51

Hydro Quebec's 735 kV system in operation by 1965  

SciTech Connect

The 735-kV transmission system adopted for the Manicouagan-Outardes development consists of three 735-kV lines, two of which will cross the St. Lawrence River at Quebec City and follow its south shore to Montreal. The third circuit will be entirely on the north shore of the St. Lawrence. Six 735-kV substations will be required: two collector substations at the sending end, two intermediate substations in the Quebec City area and two receiving substations in the Montreal area. Some of the problems associated with the planning and design of a transmission system intended to deliver approximately 5000 MW over a distance of 360 miles are discussed. The aspects of transmission and substation planning, transmission line features, substation design, control and communications design are considered.

Cardella, O.; D' Auteuil, L.; Fournier, R.P.; McGillis, D.T.; Monty, G.

1963-01-01T23:59:59.000Z

52

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

Open Energy Info (EERE)

4 kV remote control (Smart Grid Project) 4 kV remote control (Smart Grid Project) Jump to: navigation, search Project Name 0.4 kV remote control Country Denmark Coordinates 56.26392°, 9.501785° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

53

TVA's 500-kV electric and magnetic fields: measurements and analyses  

Science Conference Proceedings (OSTI)

This report summarizes the results of the 500-kV electric and magnetic fields data project, performed by the Electrical Systems Group of the Tennessee Valley Authority (TVA). The objectives of the project were to measure, record, and analyze electric and magnetic fields in the vicintiy of TVA's 500-kV transmission lines. Also the effects of transmission line fields on the growth and development of selected agricultural and forest plant species were to be investigated. This report contains only the categorization and the statistical analysis of the fields data.

Not Available

1983-09-01T23:59:59.000Z

54

Insulation and radio influence dictate design of 650 kV substation  

SciTech Connect

The 650 kV North Substation of Project EHV is marked by three unusual features which differentiate it from the more familiar 230 and 345 kV substations. First, the sheer size of the apparatus, structures, and busses is striking. Second, is the amount of insulation. As represented by insulators and bushings it is proportionally much larger in lower voltage substations. Third, is the absence of sharp protrusions or angles anywhere in the substation, even on the roof of the house where corona loss is measured. Shielding is evident everywhere in the circles or ovals of smooth aluminum tubing.

Abetti, P.A.

1961-03-27T23:59:59.000Z

55

Present and future applications for 34. 5-kV vacuum switchgear  

SciTech Connect

Vacuum technology applied to circuit breakers for 34.5-kV metal-clad switchgear offers significant advantages over equipment of previous design. Substation size, a major consideration to the 34.5-kV distribution system designer, is further reduced when vacuum equipment is specified. Vacuum equipment versatility is evidenced by the growing number of substation circuit configurations being implemented. Improved interruption capabilities, longer life and reduced maintenance are features offered by vacuum. These many features assure vacuum equipment a prominent position in future substation designs in this voltage class.

Sullivan, P.

1975-01-01T23:59:59.000Z

56

Defective insulators in live working on a 550kV compact steel lattice tower  

Science Conference Proceedings (OSTI)

Research was conducted to determine the minimum number of healthy insulator units needed to ensure worker safety in live working on a compact 550 kV steel lattice tower. A large variety of worksite conditions was investigated. Test results confirm the conservative nature of the CIGRE formula for defective insulator units, and modifications to the formula are suggested. The recommended number of healthy units is 12 in a string of 24 units for the case of live work on the compact 550 kV tower, when the Portable Protective Gap (PPG) is used. Adjustment for altitude should be made above 900 m (3,000 ft).

Gela, G. [EPRI Power Delivery Center, Lenox, MA (United States); Kientz, H. [Western Area Power Administration, Golden, CO (United States); Fox, H.J. Jr. [Public Service Electric and Gas, Bridgewater, NJ (United States); Mitchell, J.D. [Alabama Power Co., Birmingham, AL (United States); Lyons, P.F. [EPRI, Haslet, TX (United States)

1997-04-01T23:59:59.000Z

57

Hayden-Blue River 345-kV transmission line project, Colorado  

SciTech Connect

Tri-State Generation and Transmission Association, Inc., Colorado-Ute Electric Association, Inc., Platte River Power Authority, and Western Area Power Administration propose to construct and operate approximately 90 miles of 345-kilovolt (kV) transmission line between Hayden and the Blue River Valley in Colorado. The project would involve expansion of existing substation facilities at Hayden and construction of two new substations. The line would be operated at 230 kV initially. Estimated cost of the project is $37.8 million. The new line and substation facilities would provide a backup transmission path, satisfy the long-term needs in meeting the energy requirements, improve system reliability, improve system stability for the Craig and Hayden generating stations, and leave the existing 115-kV and 138-kV lines in operation to provide additional transmission capacity that would function as backup transmission during an outage on another line. Minute amounts of lands would be displaced. Construction activities would disturb critical ranges for elk and mule deer, elk calving areas, and the mating and nesting areas of greater sandhill cranes, great blue herons, sage grouse, golden eagles, and prairie falcons. Management of timberland would damage natural vegetation. The line would traverse 3.1 miles of flood-prone area, and as many as three transmission towers would lie within the floodplain of the Colorado River. The visual quality of land crossed by the line would be degraded somewhat.

Not Available

1982-09-01T23:59:59.000Z

58

The 4 times 6 network; Upgrade of a major 500kV substation  

SciTech Connect

This paper describes a study to enhance the reliability of BC Hydro's Ingledow 500 kV substation. It employs truth tables and frequency and duration analysis. The study included double-breaker double-bus and 4 {times} 6 arrangements, and 4 {times} 6 was recommended for its cost and reliability advantages.

Page, R.; Nishikawara, K.; Stromotich, F. (Substation Planning Associates, Inc., West Vancouver (CA))

1991-04-01T23:59:59.000Z

59

Special design and testing aspects of the 345 kV East Fishkill substation  

SciTech Connect

The installation of two 135 MVAR capacitor banks in the 345 kV East Fishkill substation required special design of the grounding system, installation of reactors in series with the capacitor banks, closing resistors in the circuit breakers and special shielding of control cables. This paper describes the design of the substation and the tests performed before commissioning the capacitor banks.

Fogarty, R.P.; Halleran, T.M.; Laskowski, L.M.; Mark, D.A. (Consolidated Edison Co. of New York, Inc., New York, NY (United States))

1992-10-01T23:59:59.000Z

60

BLID sensor evaluation at a 500-kV substation: an interim report  

SciTech Connect

A joint Sandia Laboratories-Bonneville Power Administration (BPA) evaluation of a buried-line intrusion detection (BLID) sensor is being performed at a 500-kV switching substation. Measurements of the electrical environment and the effects of the environment on the sensor are described.

1979-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Perimeter sensor evaluation at a 500-kV substation. Interim report  

SciTech Connect

A joint Sandia Laboratories-Bonneville Power Administration (BPA) evaluation of exterior perimeter intrusion sensors is being performed at a 500-kV switching substation. Measurements of the electrical environment and the effects of the environment on the sensors are described.

Griffith, R.D.

1978-08-01T23:59:59.000Z

62

El Paso electric 345 kV, Springerville to Deming, transmission line project, New Mexico  

SciTech Connect

Construction of a 213.5-mile, 345-kilovolt (kV) transmission line is proposed from the El Paso Electric Company Luna substation, 1.5 miles north of Deming, to a point on the existing Tucson Electric Power Company transmission line near Red Hill, in New Mexico. Counties in New Mexico that could be directly affected are Luna, Sierra, Socorro, Catron, and Grant. The proposed line would use wood towers, 51 to 55 feet high, placed at an average interval of 800 feet. More equipment would be added to the Luna substation, consisting of a 345-kV circuit breaker, two switches, a dead-end tower, and relay equipment. Communication and control would be provided through a microwave radio system. The transmission line would be paralleled by a two-track road for routine patrol. Estimated cost of the project is $42.9 million.

Not Available

1985-07-01T23:59:59.000Z

63

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

Science Conference Proceedings (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

64

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

In accordance with DOE Order No. 202-05-03 Pepco is In accordance with DOE Order No. 202-05-03 Pepco is required to provide notification of any and all 230kV planned outages at Potomac River Generating Station. On Tuesday February 20, 2007 Potomac Electric Power Company (Pepco) will be taking a planned outage on the 23106 high voltage circuit between the Palmer's Corner Substation and the Potomac River Generating Station. Notification of Planned 230kV Outage at Potomac River Generating Station More Documents & Publications Re: Potomac River Generating Station Department of Energy Case No. EO-05-01: Advanced Notice of Power Outages. Special Environmental Analysis For Actions Taken under U.S. Department of Energy Emergency Orders Regarding Operation of the Potomac River Generating Station in Alexandria, Virginia

65

Solid-State Fault Current Limiter Development: Design of a 15.5-kV Field-Ready Unit  

Science Conference Proceedings (OSTI)

The solid-state current limiter (SSCL) is power-electronics-based equipment designed to work with the present utility system. The SSCL monitors the line current and dynamically inserts additional impedance into the line if a fault is detected. The SSCL is based on a modular design and can be configured for 5-kV through 69-kV systems at nominal current ratings of 1000A–4000A.In this report, a complete design is presented for 15.5-kV, 1200A and 4000A, single-phase and three-phase ...

2013-02-14T23:59:59.000Z

66

15KV Class 25KVA Single-Phase IUT Prototype Development, Testing, and Performance Verification  

Science Conference Proceedings (OSTI)

EPRI is leading the development and demonstration of fully integrated, production-grade 4-kV and 15-kV-class solid-state transformers for integrating energy storage technologies and electric vehicle (EV) fast charging. The development team includes utilities, power electronics experts, and a transformer manufacturer to provide guidance on taking the technologies from concept to production. The intelligent universal transformer (IUT) technology has been validated through development and lab testing, ...

2013-12-12T23:59:59.000Z

67

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

Open Energy Info (EERE)

ETM (Distribution Network Automation on 10 kV cable line stations) (Smart ETM (Distribution Network Automation on 10 kV cable line stations) (Smart Grid Project) Jump to: navigation, search Project Name ETM (Distribution Network Automation on 10 kV cable line stations) Country Hungary Headquarters Location Budapest, Hungary Coordinates 47.498405°, 19.040758° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.498405,"lon":19.040758,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

68

KvH Projekt GmbH Co KG | Open Energy Information  

Open Energy Info (EERE)

KvH Projekt GmbH Co KG KvH Projekt GmbH Co KG Jump to: navigation, search Name KvH Projekt GmbH & Co KG Place Hamburg, Germany Zip D-20259 Sector Biomass, Solar, Wind energy Product Project developer in wind, solar, biomass and smart architecture. Coordinates 53.553345°, 9.992455° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":53.553345,"lon":9.992455,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

69

Grand Coulee - Bell 500-kV Transmission Line Project, Draft Environmental Impact Statement  

Science Conference Proceedings (OSTI)

BPA is proposing to construct a 500-kilovolt (kV) transmission line that would extend approximately 84 miles between the Grand Coulee 500-kV Switchyard, near Grand Coulee Dam, and the Bell Substation, in Mead just north of Spokane. The new line would cross portions of Douglas, Grant, Lincoln, and Spokane counties. In addition to the transmission line, new equipment would be installed at the substations at each end of the new line and at other facilities. The proposed action would remove an existing 115-kV transmission line and replace it with the new 500-kV line on existing right-of-way for most of its length. Additional right-of-way would be needed in the first 3.5 miles out of the Grand Coulee Switchyard to connect to the existing 115-kV right-of-way. Since the mid-1990s, the transmission path west of Spokane, called the West of Hatwai transmission pathway, has grown increasingly constrained. To date, BPA has been able to manage operation of the path through available operating practices, and customer needed have been met while maintaining the reliability of the path. however, in early 2001, operations showed that the amount of electricity that needs to flow from east to west along this path creates severe transmission congestion. Under these conditions, the system is at risk of overloads and violation of industry safety and reliability standards. The problem is particularly acute in the spring and summer months because of the large amount of power generated by dams east of the path. Large amounts of water cannot be spilled during that time in order for BPA to fulfill its obligation to protect threatened and endangered fish. The amount of power that needs to move through this area during these months at times could exceed the carrying capacity of the existing transmission lines. In additional capacity is not added, BPA will run a significant risk that it will not be able to continue to meet its contractual obligations to deliver power and maintain reliability standards that minimize risks to public safety and to equipment. BPA is considering two construction alternatives, the Agency Proposed Action and the Alternative Action. The Alternative Action would include all the components of the Preferred Action except a double-circuit line would be constructed in the Spokane area between a point about 2 miles west of the Spokane River and Bell Substation, a distance of about 9 miles. BPA is also considering the No Action Alternative.

N /A

2002-08-09T23:59:59.000Z

70

EA-1891: Alvey-Fairview 230-kV Transmission Line Rebuild Lane, Douglas and Coos Counties, Oregon  

Energy.gov (U.S. Department of Energy (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.

71

Analysis of a 1200 kV circuit breaker for a gas insulated substation. Final report  

Science Conference Proceedings (OSTI)

This report describes the work carried out to analyze and design a circuit for use in 1200 kV gas insulated substations. The first part of the project was devoted to a thorough analysis of the requirements for the circuit breaker from the standpoint of the electrical system in which it would operate. A conceptual design was selected and all of the components of the circuit breaker were designed, modeled and verified. Finally a plan was prepared for the construction of a complete circuit breaker.

Not Available

1985-01-01T23:59:59.000Z

72

Scale model simulates full-size substation electric fields. [For 345-kV system  

SciTech Connect

An innovative scale model of a 345-kV substation that can be energized to produce representative electric fields has been developed. The purpose of the model is to determine how changes in substation design and operation affect ground-level voltage gradients. Recent tests of the field strengths predicted by the model and actual voltage gradients at the full-size substation at 150 different pairs of points showed excellent agreement. For 94 percent of the pairs the model error was less than 10 percent. The statistical mean of the absolute values of the discrepancies for all 150 points was only 4.6 percent.

1977-04-01T23:59:59.000Z

73

Development of 77 kV 40 MVA gas-vapor cooled transformer  

SciTech Connect

A 77 KV 40 MVA gas-vapor cooled transformer has been developed as a prototype of substation transformers, which is directed to nonflammable and lightweight properties. To examine the operating reliability of the transformer, the reliability test has continued since July, 1981 at the Hokusetsu substation of KEPCO (Kansai Electric Power Co., Inc.). This report will cover the development work on thermal stability of materials, electrical fault test, insulation characteristics, cooling of model transformer, flow-induced static electrifiction, protection system and the prototype unit which is being built based upon these developments.

Tokoro, K.; Harumoto, Y.; Ina, T.; Kabayama, Y.; Sato, T.; Yamauchi, A.

1982-11-01T23:59:59.000Z

74

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

SciTech Connect

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)

1991-06-01T23:59:59.000Z

75

EPRI Transmission Line Reference Book (Blue Book): 115-345 kV Compact Line Design  

Science Conference Proceedings (OSTI)

This report is an updated edition of the industry standard on overhead line compaction, the EPRI Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the Blue Book, which was last published in 1978. Publication of this new edition is the culmination of three years of research by a team of experts in the field. The report includes the latest information on research, technology, materials, and utility experience with compact lines. Note that this electronic report is being pu...

2007-12-13T23:59:59.000Z

76

Proposed Four Corners-Ambrosia-Pajarito 500 kV transmission project. Draft environmental statement  

SciTech Connect

The Public Service Company of New Mexico proposes to construct and operate a 500 kV alternating current (ac) transmission line in the northwestern portion of New Mexico. The proposed line will extend from the Four Corners Power Plant to Ambrosia Station to a proposed Pajarito Station west of Albuquerque, NM. The proposed line will be approximately 173 miles in length. Construction of the 500 kV transmission line will adversely impact soils, vegetation, visual resources, and possibly in an indirect manner, the cultural resources in the area. These adverse impacts may be made minimal by the practice of erosion protection measures, revegetation, and a sound cultural resource management plan. There will be no appreciable impacts, adverse or otherwise in regard to surface or subsurface water by the construction or operation of the proposed transmission line. No adverse effects may be anticipated in regard to communities or social services. Economic impacts in the area will be short-term and should prove beneficial for the duration of the project. Construction and operation of this line will be beneficial in providing needed additional bulk transmission capacity between the Four Corners Plant and Albuquerque and bulk transmission support to the local western New Mexico area.

Not Available

1980-01-01T23:59:59.000Z

77

Proposed Four Corners-Ambrosia-Pajarito 500 kV transmission project. Final environmental statement  

SciTech Connect

The Public Service Company of New Mexico proposes to construct and operate a 500 kV alternating current (AC) transmission line in the northwestern portion of New Mexico. The proposed line will extend from the Four Corners Power Plant to Ambrosia Station to a proposed Pajarito Station west of Albuquerque, NM. The proposed line will be approximately 173 miles in length. Construction of the 500 kV transmission line will adversely impact soils, vegetation, visual resources, and possibly in an indirect manner, the cultural resources in the area. The adverse impacts may be made minimal by the practice of erosion protection measures, revegetation, and a sound cultural resource management plan. There will be no appreciable impacts, adverse or otherwise in regard to surface or subsurface water by the construction or operation of the proposed transmission line. No adverse effects may be anticipated in regard to communities or social services. Economic impacts in the area will be short-term and should prove beneficial for the duration of the project. Construction and operation of this line will be beneficial in providing needed additional bulk transmission capacity between the Four Corners Plant and Albuquerque and bulk transmission support to the local western New Mexico area.

Not Available

1980-01-01T23:59:59.000Z

78

Single-transformer substation for 500 kV and over  

SciTech Connect

At extra high voltage substations which must meet high reliability requirements, in particular, two autotransformer groups are often installed almost simultaneously independent of the load. As a result, significant capital investment is frozen for long periods, and scarce electrical equipment is utilized inefficiently. Thus, in a number of cases the construction of substations with a single group of single-phase autotransformers is desirable. In this case, on failure of one autotransformer phase the time of subnormal energy output due to disconnection of the substation may reach several hours. The efficiency of extra high voltage substations may be improved significantly by using a proposed circuit for connection of a group of single-phase transformers with a single reserve phase, permitting installation of one group of single-phase transformers at a substation without impairment of reliability. The installation, performance and cost of this transformer arrangement are discussed. It is concluded that the use of single-transformer 500 kV substations with the proposed circuit as distribution substations would, on the one hand, provide sufficient reliability for users and, on the other hand, would make them competitive with 220 to 330 kV substations. In this case the network reliability can be provided by sectionalizing the lines at the site of transformer connection. This circuit can be used with two-sided substation supply. (LCL)

Gryuntal, Yu.L.; Mikhailov, A.K.; Slavin, G.A.

1978-06-01T23:59:59.000Z

79

Proposed Norton-Tesuque 115 kV overhead transmission line and substation in Sante Fe, New Mexico  

SciTech Connect

Construction is proposed of a 115/12.5-kilovolt (kV), 10/12.5-megavolt-ampere (MVA) substation in the Tesuque area and of 9.02 miles of 115-kV overhead transmission line from the Norton Station to the new substation in an area approximately three miles north of Sante Fe, New Mexico. The project would involve the granting of a 100-foot width right-of-way by the Tesuque Pueblo, the construction of the substation on the Tesuque Pueblo Indian Reservation between the Rio Tesuque and New Mexico 85, the addition of a 115-kV breaker bay at Norton Station, and the installation of two underground 12.47-kV distribution feeders to connect to existing ones in the Tesuque area. In addition, the station would be designed to accommodate one future underground 12.47-kV feeder that would terminate at a future distribution line in the Tesuque area. The preferred transmission line route would originate at the Norton Station and proceed east-northeast up Calabasa Arroyo to a point approximately 1.1 miles north of the southwest corner of the Tesuque Pueblo boundary. From this point the route would proceed east to the proposed substation site.

1985-06-01T23:59:59.000Z

80

DOE/EA-1470: Environmental Assessment Harry Allen-Mead 500 kV Transmission Line Project Environmental Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the the Interior Bureau of Land Management Las Vegas Field Office Las Vegas, Nevada March 2004 Interstate Intertie Centennial Plan Environmental Assessment Harry Allen - Mead 500kV Transmission Line DOE/EA-1470 Harry Allen-Mead 500kV Transmission Line Project Harry Allen-Mead 500kV Transmission Line Environmental Assessment 1 Chapter 1 Purpose and Need 1.1 Introduction The construction of new transmission and distribution facilities is required throughout the western United States to meet the increasing demand for power as more people move to many of the fastest growing communities. According to Executive Order 13212 dated May 18, 2001, "The increased production and transmission of energy in a safe and environmentally sound manner is essential to the well-being of the American people...agencies shall take appropriate actions, to the extent

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

EA-1972: ED2 Saguaro No. 2 115-kV Transmission Line Rebuild Project for Central Arizona Project near Eloy, Pinal County, Arizona  

Energy.gov (U.S. Department of Energy (DOE))

ED2 Saguaro No. 2 115-kV Transmission Line Rebuild Project for Central Arizona Project near Eloy, Pinal County, Arizona

82

Proposal to negotiate, without competitive tendering, a contract for the maintenance of three 420 kV circuit breakers  

E-Print Network (OSTI)

This document concerns the award of a contract for the maintenance, by the manufacturer, of three 420 kV circuit breakers. The Finance Committee is invited to agree to the negotiation of a contract, without competitive tendering, with SCHNEIDER ITALY (IT) (formerly NUOVA MAGRINI GALILEO), the manufacturer of the equipment, for the maintenance of three 420 kV circuit breakers for a total amount of 490 000 Swiss francs, not subject to revision. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: IT?100%.

2000-01-01T23:59:59.000Z

83

Notification of Planned 230kV Outage at Potomac River Generating Station  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sent: Wednesday, May 16, 2007 4:49 PM To: #DOE_Notification@pepco.com Subject: Notification of Planned 230kV Outage at Potomac River Generating Station To Whom It May Concern: This morning Pepco and PJM observed that the generation at the Potomac River Generating Station was having difficulty matching the station generation requirement to the Potomac River area load. Mirant has also informed Pepco and PJM that several generating units were experiencing equipment problems which required them to reduce unit and total plant output. Based on these observations and information received from Mirant, Pepco has elected to cease the current work activities underway on xxxxx high voltage circuit and we will be placing this transmission line back in service this afternoon.

84

A frequency domain model for 3 kV dc traction dc-side resonance identification  

SciTech Connect

Frequency-dependent effects in railway traction power systems arise from the impedance of substation and locomotive line filters and the traction line. Harmonic noise from traction drives and substations can excite resonances and produce overcurrent or overvoltage conditions at critical points in the network. In this paper, the harmonic feeding impedances of a 3 kV DC traction system seen from the rectifier substation, locomotive drive converter and pantograph terminals are presented. Several substation and locomotive filters are considered with a frequency-dependent traction line. Resonances attributed to the substation filter, locomotive filter and traction line are separate and distinct, the line introducing poles and zeros in the audio frequency (AF) range which vary in frequency and magnitude with locomotive position.

Hill, R.J. [Univ. of Bath (United Kingdom). School of Electronic and Electrical Engineering; Fracchia, M.; Pozzobon, P.; Sciutto, G. [Univ. degli Studi di Genova (Italy). Dipt. di Ingegneria Elettrica

1995-08-01T23:59:59.000Z

85

Weld-Windsor 115-kV Transmission Line Project, Weld County, Colorado  

Science Conference Proceedings (OSTI)

The Western Area Power Administration is proposing to rebuild a 3.0 mile segment of the existing Flatiron-Weld 115-kV transmission line in Weld County. The line would be reconductored with new conductor on new wood pole double circuit structures. The new structures would support a double circuit transmission line configuration. The first circuit would be owned by Western and the second by Public Service Company of Colorado (PSCO). Alternatives considered included no action, constructing PSCO`s circuit on new right-of-way, and reconductoring Western`s existing line on the same structures. The proposed action was selected because it provided an opportunity to share structures with PSCO and, overall, would minimize costs and environmental impacts. The environmental assessment identifies minor effects on existing natural or human resources and minor benefits for agricultural operations.

NONE

1996-05-01T23:59:59.000Z

86

Lightning overvoltage protection of the paddock 362-145 kV Gas-Insulated Substation  

SciTech Connect

Backflashovers close to the Paddiock 362-145 kV Gas-Insulated Substation (GIS) have been analyzed with the Electro-Magnetic Transient Program (EMTP) using a frequency dependent multi-conductor system. The severity of the lightning stroke currents were derived based on recent recordings in the eastern United States. Impacts of corona attenuation and distortion were accounted for using a shunt linear model approach. Turn-up effects of both line insulator flashover voltages and surge arrester protective characteristics were represented based on manufacturer's volt-time curves. Wave shaping effects of substation capacitances (ie., PT's transformers, CCPD's) were also modeled. Results show the importance of various modeling details in determining the overvoltages inside the GIS due to close backflashovers, which are caused by lightning strokes with varying intensity. These results are aimed at better evaluation of lightning protection requirements for GIS protected by metal-oxide surge arresters.

Elahi, H.; Sublich, M. (GE Industry and Utility Sales, Schenectady, NY (US)); Anderson, M.E.; Nelson, B.D. (Wisconsin Power and Light Co., Madison, WI (USA))

1990-01-01T23:59:59.000Z

87

Final environmental assessment: Los Reales 115 kV transmission line alternative routes  

Science Conference Proceedings (OSTI)

The Central Arizona Project (CAP) was authorized as a part of the Colorado River Basin Project Act (Public Law 90-537) on September 30, 1968. The primary purpose of the CAP is to furnish water for agricultural, municipal, and industrial uses in central and southern Arizona, and western New Mexico. Due to its magnitude, the CAP is divided into several major features serving separate but interrelated functions. The Tucson Aqueduct Phase B pumping plants were designed and constructed to operate on a looped power system. The entire looped power system, including two switching stations and connecting 115-kv transmission lines, was identified in the FEIS and approved for construction in the Secretary of Interior's Record of Decision dated September 24, 1985. The loop begins in the vicinity of the Twin Peaks Pumping Plant -- the northernmost Phase B pumping station, at the Rattlesnake Switching Station. All of the looped power system has been constructed with the exception of the switching station and portion of transmission line proposed to be constructed in this project. Without construction of this final portion of the looped power system, the Phase B pumping plants will not be able to operate normally without negatively affecting nearby power sources. The CAP will also not be able to provide the reliability necessary for municipal water systems dependent upon CAP water. The purpose of this EA is to describe impacts that would result from relocating the Los Reales 115-kV transmission line, and possibly the switching station, originally identified in the FEIS. It should be mentioned the Department of Energy will complete a separate NEPA review.

Not Available

1989-10-01T23:59:59.000Z

88

Comparison of prediction and measurement of negative sequence currents of generators connected to 345-kV asymmetrical transmission lines  

Science Conference Proceedings (OSTI)

This paper is used to evaluate the negative sequence currents (NSC) of two generators in a generation plant, which are connected to the power pool through four over-head asymmetrical 345-kV transmission lines. The simulation results by using PSS/E and ... Keywords: EMTP, PSS/E, asymmetrical transmission lines, negative sequence current, unbalance

Chi-Jui Wu; Ping-Heng Ho

2011-03-01T23:59:59.000Z

89

Study on Tubular Busbar Corona Design Optimization of ±660kV HVDC Converter Substation in Qingdao  

Science Conference Proceedings (OSTI)

The HVDC busbar corona characteristic is the main factor taken into account for choosing busbar of HVDC converter substation. By establishing the calculation models of electric field strength along the busbar surface, ground total electric field strength ... Keywords: ±660 kV HVDC, converter substation, corona characteristics, electromagnetic, tubular busbar optimization

Xu Mingming; Li Kejun; Tan Zhenyu; Niu Lin

2010-06-01T23:59:59.000Z

90

Environmental assessment: Coolidge-Saguaro 115-kV rehabilitation, Pinal County, Arizona  

Science Conference Proceedings (OSTI)

This Environmental Assessment (EA) presents an analysis of the environmental impacts of the proposed rehabilitation of 29.6 miles of the Coolidge-Saguaro 115-kV transmission line. The project area is in Pinal County, Arizona. The proposal involves reconductoring the line with larger conductor, replacement of deteriorated structures, and replacement of damaged insulators. The proposed action is being considered in order to increase the safety and reliability of this line. The alternative of no action is also addressed in this EA. The proposed action would have insignificant impacts on wildlife, vegetation or other natural resources. There would be no impacts on floodplains or wetlands. The major impact would be on agricultural crops but much of this can be minimized by the timing of construction. There are no conflicts with county or local planning projects. No cultural resources will be affected by the proposed action. The no action alternative would not correct the potential safety hazard or reliability problems of the existing line.

Not Available

1982-09-01T23:59:59.000Z

91

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

DOE Green Energy (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

92

Draft Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Imperial-Mexicali Imperial-Mexicali DEIS 1-4 May 2004 FIGURE 1.1-1 Regional Setting for Imperial-Mexicali 230-kV Transmission Lines Introduction Imperial-Mexicali DEIS 1-5 May 2004 FIGURE 1.1-2 La Rosita Power Complex: Electrical Distribution 2-40 May 2004 Alternatives Imperial-Mexicali DEIS TABLE 2.5-1 Summary of Impacts for Proposed Action and Other Alternatives by Resource Area a For the proposed action, that is, the granting of one or both of the Presidential permits and ROWs, for most resource areas, the analysis was bounded by calculating impacts as if both lines had been allowed. This serves two purposes. First, it demonstrates the maximum possible impacts; second, it clearly presents the combined impacts of the agencies' preferred alternative, that is, permitting both facilities. The only exceptions to this methodology are in the areas of air, water, and human health. Impacts to air, water, and human

93

DOE/EA-1470: Environmental Assessment Harry Allen-Mead 500 kV Transmission Line Project Environmental Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4 4 DOE/EA-1470 DEPARTMENT OF ENERGY Western Area Power Administration Finding of No Significant Impact and Floodplain Statement of Findings Nevada Power Company's Harry Allen-Mead 500-kV Transmission Line Project Summary - Nevada Power Company (Nevada Power) proposes to build a 48- mile, 500-kilovolt (kV) transmission line between the Harry Allen Substation, northeast of Las Vegas Nevada, and the Mead Substation, southeast of Las Vegas (Proposed Action). The project would be part of the Interstate Intertie of the Centennial Plan. Of the 48 miles, 32 miles are within lands managed by the Bureau of Land Management (BLM), 8 miles are within lands managed by the US Bureau of Reclamation (USBR), and 4 miles are within lands managed by Western Area

94

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

NLE Websites -- All DOE Office Websites (Extended Search)

Parker-Gila 161-kV Transmission Line Maintenance, Cross Arm Parker-Gila 161-kV Transmission Line Maintenance, Cross Arm Replacements at Structure 0/7 - Continuation Sheet Special Conditions Biological Resources 1. To avoid impacts to nesting birds, project activities will be scheduled between August 1 and February 15, as feasible. Crews shall not cause injury or death to nesting birds, active nests, eggs, or nestlings. If evidence of a nesting bird is found in the project area, crews shall immediately stop work in that area until Western's Environmental Group has been contacted. 2. A qualified biologist will be present during all project activities and serve as the project's Biological Monitor. The Biological Monitor will be authorized by Western to temporarily halt construction activity if needed to prevent harm to desert tortoise. The Biological Monitor's

95

DOE/EIS-0365; Final Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1 1 FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE IMPERIAL-MEXICALI 230-kV TRANSMISSION LINES Volume 1: Main Text and Appendixes A-L U.S. Department of Energy Washington, DC U.S. Department of the Interior Bureau of Land Management El Centro, CA Cooperating Agency December 2004 Cover Sheet Imperial-Mexicali FEIS iii December 2004 COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy, Office of Fossil Energy COOPERATING AGENCY: U.S. Department of the Interior, Bureau of Land Management TITLE: Final Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines LOCATION: Imperial County, California CONTACT: For further information on this environmental impact statement (EIS) contact: Mrs. Ellen Russell Office of Electric Power Regulation Office of Fossil Energy, FE-27

96

EIS-0399: Final EIS for the Montana Alberta Tie Ltd. (MATL) 230-KV Transmission Line Comments/Response  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 9 Final Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line VOLUME 2 COMMENT RESPONSE DOCUMENT September 2008 United States Department of Energy State of Montana Department of Environmental Quality COVER SHEET Responsible Agencies: U.S. Department of Energy (DOE) and Montana Department of Environmental Quality (DEQ) are co-lead agencies; the Bureau of Land Management (BLM), U.S. Department of the Interior, is a cooperating agency. Title: Final Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line (DOE/EIS-0399) Location: Cascade, Teton, Chouteau, Pondera, Toole, and Glacier counties, Montana. Contacts: For further information about this Final EIS, contact: Ellen Russell, Project Manager,

97

Best Practices for HPFF Pipe Type Cable Assessment, Maintenance and Testing: Blenheim-Gilboa 345-kV Cable Systems  

Science Conference Proceedings (OSTI)

EPRI and the New York Power Authority (NYPA) have sponsored an extensive series of tests on the NYPA Blenheim-Gilboa 345-kV high-pressure fluid-filled (HPFF) transmission cable systems to determine their condition. Several tests were also designed to determine cable power transfer capability based on distributed temperature measurements and to improve the best maintenance practices for the Blenheim-Gilboa HPFF cable systems.

2005-03-01T23:59:59.000Z

98

Investigation of Geomagnetically Induced Currents in the Proposed Winnipeg-Duluth-Twin Cities 500-kV Transmission Line  

Science Conference Proceedings (OSTI)

The effects of geomagnetically induced currents (GIC) on a new 749-km, 500-kV ac transmission line were investigated. GIC effects on the operation of the line, equipment connected directly to the line, and power systems connected to the line were considered. The study concluded that GIC can have a substantial impact on equipment performance and on the power system. Potentially troublesome equipment and system conditions (both steady-state and transient) were identified.

1981-07-01T23:59:59.000Z

99

Field Demonstration of a 24-KV Warm Dielectric Cable at Detroit Edison: FY2001 Annual Progress Report  

Science Conference Proceedings (OSTI)

A project sponsored by EPRI, Pirelli Power Cables and Systems, the U.S. Department of Energy, Detroit Edison, and American Superconductor Corporation was initiated in 1998 to install and operate a 24 kV high-temperature superconducting (HTS) power cable in a Detroit Edison substation to serve customer load. The scope of this demonstration will result in the world's first underground installation of an HTS cable system using an existing duct network. Furthermore, the project involves installing the necess...

2002-02-12T23:59:59.000Z

100

EPRI Transmission Line Reference Book: 115-345 kV Compact Line Design, The Blue Book  

Science Conference Proceedings (OSTI)

This report is an updated edition of the industry standard on overhead line compaction, the EPRI Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the "Blue Book," which was last published in 1978. Publication of this new edition is the culmination of three years of research by a team of experts in the field. The report includes the latest information on research, technology, materials, and utility experience with compact lines.

2008-11-05T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

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

SciTech Connect

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

102

Roseville Direct Service 230 kV Transmission Line Project, Sacramento and Placer Counties, California: Environmental assessment  

SciTech Connect

At present, the only transmission line serving the City of Roseville is operated by Pacific Gas and Electric Company (PG and E), which serves the City's Berry Street substation with a 60-kV circuit from the company's own Atlantic Street substation. Western pays wheeling charges to PG and E for use of their lines to deliver power to its customers which cannot be served directly. PG and E has informed Roseville that additional system facilities are required to meet the City's firm transmission requirements in excess of 69 megawatt peak. They proposed to build a new 230-kV line and transformer bank at a cost of $10.9 million which the City would have to pay, in addition to the wheeling charges Western would be charged to use the PG and E line. The City's preferred alternative is to have Western construct a direct 239-kV service from its Elverta substation to the Berry Street substation. This would save the city money in construction capital cost, result in more transmission capacity and eliminate the present wheeling costs charged to Western. Mitigation recommendations are included.

1986-06-01T23:59:59.000Z

103

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

SciTech Connect

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.

1994-02-01T23:59:59.000Z

104

High-Pressure Fluid-Filled Cable Condition Assessment Through Electrical Impulse Testing of PSE&G 230-kV Service-Aged Cable  

Science Conference Proceedings (OSTI)

This report describes electrical and mechanical testing of a service-aged 230-kV high-pressure fluid-filled (HPFF) cable sample that was removed from a Public Service Electric & Gas (PSE&G) underground transmission line.

2008-11-26T23:59:59.000Z

105

STUDY OF ACCELERATED AGING OF 15 kV XLPE AND EPR CABLE INSULATION BY SWITCHING IMPULSES AND ELEVATED AC VOLTAGE.  

E-Print Network (OSTI)

?? Accelerated aging of 15 kV Cross-linked Polyethylene (XLPE) and Ethylene Propylene Rubber (EPR) power cables was carried out in the experiments set for the… (more)

Cao, Linfeng

2010-01-01T23:59:59.000Z

106

DOE/EA-1354; Environmental Assessment for the Fort Collins 115kV Transmission Line Upgrade Project (12/2001)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Western Area Power Administration Western Area Power Administration Fort Collins 115-kV Transmission Line Upgrade Project, Fort Collins, Colorado. AGENCY: Western Area Power Administration, DOE ACTION: Finding of no significant impact SUMMARY: The Department of Energy (DOE), Western Area Power Administration (Western) is the lead federal agency for a proposed project to upgrade the electric transmission system in the Fort Collins, Colorado area. Platte River Power Authority (Platte River) is proposing to add additional generation at its Rawhide Power Plant, to rebuild and upgrade segments of Western's existing Flatiron-Poudre and Poudre-Richard's Lake 115-kilovolt (kV) transmission lines, and to install additional 230 kV transmission to Platte River's existing electrical system. Western prepared an environmental assessment (EA) titled "Fort Collins 115kV Transmission

107

Characteristics of Gafchromic XRQA2 films for kV image dose measurement  

SciTech Connect

Purpose: In this study, the relevant characteristics of the new Gafchromic XRQA2 film for its application in measuring kV cone beam computed tomography (CBCT) image doses were thoroughly investigated. Methods: The film was calibrated free in air to air kerma levels between 0 and 9 cGy using 120 kVp photon beams produced by the x-ray volume imager. Films were scanned using transmission and reflection scanning modes with the Epson Expression 10000 XL flat-bed document scanner. The impact of film size, region of interest for the analysis, scan uniformity, scan resolution, scan orientation and alternate scanning sides on the analysis process were investigated. Energy dependence, postirradiation growth of reflectance with time and irradiation angular dependence of the film were tested at different air kerma levels. Results: The net reflectance changed by {approx}3% when the size of the film piece changed from 1 cm x 2 cm to 10 cm x 11 cm and changed by {approx}1% when ROI changed from 0. 7 cm x 0. 7 cm to 8 cm x 8 cm, suggesting a good uniformity of the film. The film was successfully analyzed using the transmission scanning mode, calibration curves from both transmission and reflection scanning modes showed similar behavior. The calibration uncertainty was somewhat lower when the film was scanned using reflection mode (6% and 8% for reflection and transmission modes, respectively.) Higher scanning resolution came with increasing calibration uncertainty. The calibration uncertainty for reflection and transmission modes increased from {approx}3.5% to 7% and from {approx}3.5% to 9%, respectively when scanning resolution was changed from 50 to 400 dpi. Scanning the film on alternate sides using transmission mode led to variation of 16%-19% in the net optical density at doses commonly used for CBCT procedures. The film response changed by almost 10% when it was exposed to beams of two different energies (100 and 120 kVp.) Other features of the film such as film orientation, postexposure growth, and irradiation angular dependence were also investigated. Conclusions: The size of film piece and analysis ROI used for calibration slightly affected the film response. Both transmission and reflection scanning modes can be used to analyze the Gafchromic XRQA2, with the reflection mode having a somewhat lower calibration uncertainty. Scanning films on alternate sides using transmission mode significantly affects the optical density. The film response was shown to be energy dependent. The films reached stability in about 6 h after exposure. The film response was proven to be independent of irradiation angle except when the beam is parallel to the film surface.

Giaddui, Tawfik; Cui Yunfeng; Galvin, James; Chen Wenzhou; Yu Yan; Xiao Ying [Department Of Radiation Oncology, Thomas Jefferson University, Philadelphia, Pennsylvania 19107 (United States)

2012-02-15T23:59:59.000Z

108

DOE/EIS-0365; Final Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE IMPERIAL-MEXICALI 230-kV TRANSMISSION LINES Volume 2: Comment and Response Document U.S. Department of Energy Washington, DC U.S. Department of the Interior Bureau of Land Management El Centro, CA Cooperating Agency December 2004 Comment and Response Document Imperial-Mexicali FEIS iii December 2004 CONTENTS NOTATION .......................................................................................................................... v ENGLISH/METRIC AND METRIC/ENGLISH EQUIVALENTS..................................... ix 1 PUBLIC REVIEW OF THE DRAFT ENVIRONMENTAL IMPACT STATEMENT ................................................................................................................ 1-1 1.1 Overview of the Public Review Process

109

The results of systems tests of the 500 kV busbar controllable shunting reactor in the Tavricheskaya substation  

Science Conference Proceedings (OSTI)

The results of systems tests of the 500 kV busbar magnetization-controllable shunting reactor (CSR), set up in the Tavricheskaya substation, including measurements of the quality of the electric power, the harmonic composition of the network currents of the reactor for different values of the reactive power consumed, the determination of the regulating characteristics of the reactor, the speed of response of the shunting reactor in the current and voltage stabilization modes, and also the operation of the reactor under dynamic conditions for different perturbations, are presented. The results obtained are analyzed.

Gusev, S. I. [JSC 'FSK EES' (Russian Federation); Karpov, V. N.; Kiselev, A. N.; Kochkin, V. I. [Scientific-Research Institute of Electric Power Engineering (VNIIE) - Branch of the JSC 'NTTs Elektroenergetiki', (Russian Federation)

2009-09-15T23:59:59.000Z

110

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

Science Conference Proceedings (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

111

Field Demonstration of a 24-kV Warm Dielectric Superconducting Cable at Detroit Edison: FY2003 Annual Progress Report  

Science Conference Proceedings (OSTI)

A project sponsored by EPRI, Pirelli Power Cables and Systems, the Department of Energy, Detroit Edison, and American Superconductor Corporation was initiated in 1998 to install and operate a 24 kV HTS power cable in a Detroit Edison substation to serve customer load. The previous years of activity have focused on design, testing, manufacturing, and installation of the cable system as described in the FY2000 and FY2001 status reports. The FY2002 status report focused on leak detection. The cornerstone of...

2004-03-30T23:59:59.000Z

112

Strategy for Updating EPRI's Transmission Line Reference Book: 115-138-kV Compact Line Design ("The Blue Book")  

Science Conference Proceedings (OSTI)

EPRI is sponsoring development of a new, updated edition of the Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the "Blue Book," which was originally published in 1978. The new edition will provide the most up-to-date technical information and practices on the design and maintenance of compact overhead lines. It will enable energy companies to construct cost-effective compact lines that produce optimal performances and to address the ability to maintain compact lines w...

2006-10-30T23:59:59.000Z

113

Review and evaluation of the Department of Energy's Research and Development Program for 1200-kV transmission and substation equipment  

SciTech Connect

In 1975 the US Department of Energy (DOE), Division of Electric Energy Systems (EES), initiated a program for the research and development (R and D) of 1200-kV transmission and substation equipment with a goal of developing the technology capable of three-phase power transfer of 10 GW. The program was oriented toward compact, compressed-gas-insulated (CGI) component design. The DOE/EES R and D program has encompassed all the major and essential transmission cable, substation apparatus, and specialized instrumentation for a 1200-kV system. It has included more than ten major multiyear research projects and has involved numerous research, development, manufacturing, and testing organizations. This report provides a review and evaluation of the overall DOE/EES 1200-kV R and D program. It includes detailed descriptions of the major projects, their objectives, component and system design direction, and current research status. Future R and D requirements are noted, and commercialization issues are briefly discussed. Research to date has not presented any insurmountable technical obstacles to 1200-kV CGI component design. Thus, although all of the component pieces are not yet available and all of the testing is not yet complete, 1200-kV CGI-based transmission and substation equipment appears to be technically feasible. Although the substation and transmission components under development in this program will not likely reach 1200-kV system commercialization for a number of years, many of the materials and design concepts that have been identified for 1200-kV service are readily applicable to devices rated at lower voltages.

Gnadt, P.A.; Walldorf, S.P.

1985-06-01T23:59:59.000Z

114

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

SciTech Connect

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

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

2001-06-01T23:59:59.000Z

115

Lightning protection requirements of SF/sub 6/ substation determined by hybrid simulator. [115/345 kv station  

SciTech Connect

The development of a hybrid computer simulation which can provide the type and quantity of data necessary for determining the behavior of lightning-caused surges traveling through substations is discussed. Results from a specific application on a 115-kV/345-kV station are presented. The results show that the simulation of SF/sub 6/ substations during lightning-caused surges is ideally accomplished by hybrid computer. The quantity of data for complete substation analysis may be gathered efficiently. In addition, digital graphical summaries provide quick insight into substation behavior. The application of this method to simple configurations has shown the previous assumptions must be carefully reviewed. For example, it is shown by computer simulation and analytical hand calculation that the surges with the steepest wave fronts may not produce the highest substation voltages. It is concluded that this hybrid simulation is an excellent tool in the determination of SF/sub 6/ substation response to lightning-caused surges. (LCL)

Tranen, J.D. (New England Electric System, Westborough, MA); Hedin, R.A.; Minnick, J.J.; Priest, K.W.

1977-01-01T23:59:59.000Z

116

Development of 1200-kV compressed-gas-insulated transmission and substation equipment in the United States  

SciTech Connect

Major research and development (R and D) programs for the development of sulfur hexafluoride (SF/sub 6/) compressed-gas-insulated (CGI) equipment for ultrahighvoltage (uhv) application at 100-1200 kV have been under way independently in both the United States and Japan. The CGI transmission and substation equipment under study and development in these countries has included the surge arrester, circuit breaker, CGI transmission bus, disconnect and ground switches, and an air-SF/sub 6/ termination. The US CGI program has also included development of a power transformer, shunt reactor, voltage- and current-sensing instrumentation, and a line trap, all for 1200-kV application. This paper presents the overall status of development of CGI substation equipment for uhv application in the United States. It describes the major CGI components developed, highlights their key design aspects, indicates the present status of development and testing, and addresses the work remaining to establish final design consepts. The paper also includes 23 references, a number of which have not been widely distributed or included in any of the recently published bibliographies of uhv substation equipment.

Walldorf, S.P.; Gnadt, P.A.

1986-01-01T23:59:59.000Z

117

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

SciTech Connect

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

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

2001-01-01T23:59:59.000Z

118

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

DOE Green Energy (OSTI)

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

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

2001-01-01T23:59:59.000Z

119

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

SciTech Connect

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

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

2001-06-01T23:59:59.000Z

120

Federal Draft Environmental Impact Statement and State of Montana Supplemental Draft Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

S-1 S.1 Introduction This document is both a State of Montana Supplemental Draft Environmental Impact Statement (EIS) and a U.S. Department of Energy (DOE) Federal Draft EIS (referred to herein as the Draft EIS for both state and federal purposes) prepared for the United States portion of the proposed Montana Alberta Tie Ltd. (MATL) 230-kilovolt (kV) transmission line. MATL has proposed to construct an international 230-kV alternating current merchant (private) transmission line that would originate at an existing NorthWestern Energy (NWE) 230-kV switch yard at Great Falls, Montana, and extend north to a new substation to be constructed northeast of Lethbridge, Alberta, crossing the U.S.-Canada international border north of Cut Bank, Montana (proposed Project). Approximately

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121

Improvements in the computation of balances and localization of commercial losses of electric energy in 0.38-kV networks  

SciTech Connect

An example of four 0.38-kV overhead distribution lines fed from a 10/0.4-kV transformer substation of the Grodno Electrical Networks (Belarus') and supplying electricity to a cottage area is used for analyzing energy balances and commercial losses in the networks. It is shown that the reliability of such analysis can be ensured by the use of modern software and electronic energy meters recording a retrospective of half-hourly intervals of active and reactive electric energy.

Vorotnitskii, V. Z.; Zaslonov, S. V.; Lysyuk, S. S. [Electric Power Research Institute (VNIIE) (Russian Federation)

2006-11-15T23:59:59.000Z

122

Review for the State of the Art and Application of Polymer Materials / Insulation used in Distribution Class (12 - 46 kV class) Substations  

Science Conference Proceedings (OSTI)

This report covers the results of a state-of-art study into distribution class (12-46 kV) polymer-based products, the technology used to manufacture them, utility experiences, field potential inspection and diagnostic technique, and utility interest for future research and development to be conducted by EPRI.

2003-11-24T23:59:59.000Z

123

Longitudinal Load and Cascading Failure Risk Assessment (CASE): Central Louisiana Electric Cooperative's 500-kV Toledo-Coushatta Transmission Line  

Science Conference Proceedings (OSTI)

EPRI's Cascading Failure Risk Assessment (CASE) methodology was used to determine extreme event, unbalanced loads on Central Louisiana Electric Company's (CLECO) 500-kV, single circuit, Toledo-Coushatta transmission line. The methodology also identified the line's cascading potential under different loading conditions.

1998-03-11T23:59:59.000Z

124

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

SciTech Connect

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

125

(DOE/EIS-0285/SA 118): Supplement Analysis for the Transmission System Vegetation Management Program EIS, Holcomb-Naselle 115kV)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7, 2003 7, 2003 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-SA 118, Holcomb - Naselle 115 kV. James A. Jellison - TFO/Olympia Proposed Action: Vegetation Management along the Holcomb Naselle 115kV transmission line corridor from structure 1/1 through structure 21/10. Right of way width averages 100 feet. Location: The project area is located in Pacific County, Washington. Proposed by: Bonneville Power Administration (BPA). Description of the Proposal: BPA proposes to remove unwanted vegetation along the right-of- way, access roads and around tower structures along the subject transmission line corridor. Approximately 21 miles of right-of-way will be treated using selective and non-selective

126

DOE/EA-1354; Environmental Assessment for the Fort Collins 115kV Transmission Line Upgrade Project (12/2001)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ENVIRONMENTAL ASSESSMENT ENVIRONMENTAL ASSESSMENT FOR THE FORT COLLINS 115kV TRANSMISSION LINE UPGRADE PROJECT Prepared for: Platte River Power Authority and U.S. Department of Energy Western Area Power Administration DOE/EA 1354 September 2001 i TABLE OF CONTENTS SUMMARY ............................................................................................................... S-1 1.0 INTRODUCTION ...............................................................................................1-1 1.1 DESCRIPTION OF PROPOSED PROJECT .................................................................. 1-1 1.3 PURPOSE OF ENVIRONMENTAL ASSESSMENT....................................................

127

Evaluation of Suspected Steady-State Magnetic Induction by a 345-kV Double-Circuit Transmission Line onto Railroad Track  

Science Conference Proceedings (OSTI)

CenterPoint Energy operates a double circuit 345-kV transmission line north of Houston that parallels the Burlington Northern Santa Fe Railroad (BNSF) for approximately 15 miles. The railroad is experiencing elevated steady-state 60-Hz voltage in the parallel exposure. AC voltages and currents in railroad track can come from many sources. And, railroad systems can withstand reasonable amounts of this electromagnetic interference (EMI) without problems. When problems with EMI on a railroad do appear, it i...

2008-11-12T23:59:59.000Z

128

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

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.

1992-04-01T23:59:59.000Z

129

Bipolar HVDC Transmission System Study Between (+ or -) 600 kV and (+ or -) 1200 kV--Corona Studies, Phase II  

Science Conference Proceedings (OSTI)

This report documents a study of the corona performance characteristics of a 6 x 4.06 cm conductor bundle tested under all possible weather conditions and at voltages ranging from plus/minus 750 to plus/minus 1050 kV. Radio interference, audible noise, and corona loss performance were evaluated, and the influence of line voltage on these parameters was studied. Data were collected on the lateral profiles of radio interference, audible noise, ion current density, and electric field at ground level. Electr...

1982-12-01T23:59:59.000Z

130

Failure Analysis of a 345 kV High-Pressure, Fluid-Filled Cable Insulated with Laminated Paper Polypropylene at New York Power Author ity  

Science Conference Proceedings (OSTI)

Three cable pieces of a 345-kV high-pressure, fluid-filled, laminated paper151polypropylene (LPP) cable, each nearly 3 ft in length, were received from New York Power Authority in January 2010. The Detroit Edison Company performed the dissection and analysis to address the cause(s) of the failure that occurred in late December 2009 and that was experienced by this 10.1 circuit-mile cable that had been energized in service in May 1991. One of the pieces contained the failure, and the other two were adjace...

2011-02-28T23:59:59.000Z

131

Eight percent cost penalty for world's first 765-kV SF/sub 6/ substation may be bargain  

SciTech Connect

A Lynchburg, Virginia 765 kV sulfur hexafluoride substation cost a premium of 8% over conventional substations in order to meet environmental requirements, but the first 18 months of operation required no maintenance costs and a design flexibility that meant less land and no landscaping was required. Some of the added front-end cost should be assigned to research and development for this prototype installation. A review of the siting and design specifications cites a number of environmental as well as economic advantages of low-profile, gas-insulated substations. 7 figures, 1 table. (DCK)

Laskowski, L.M.

1981-08-01T23:59:59.000Z

132

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

SciTech Connect

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

133

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

SciTech Connect

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

Not Available

1992-10-01T23:59:59.000Z

134

Curecanti-Blue Mesa-Salida 115-kV transmission lines access roads rehabilitation, maintenance, and construction project. Environmental Assessment  

SciTech Connect

Western Area Power Administration (Western) is a power marketing agency of the US Department of Energy, with jurisdiction in 15 western states. The Salt Lake City Area (SLCA) of Western performs the agency`s mission in parts of Colorado, New Mexico, Texas, Utah, Arizona, Wyoming, and Nevada. As part of its mission, Western owns, operates, and maintains a system of transmission lines for transmitting bulk electrical energy from points of generation to and between delivery points. Part of that system in southwestern Colorado includes the Blue Mesa-Curecanti and Blue Mesa-Salida 115-kV transmission lines. Western proposes to conduct maintenance and improve its access roads for these two transmission lines. This paper discusses the impacts to the existing environment as well as the environmental consequences resulting from the maintenance and construction that is proposed.

Not Available

1993-07-01T23:59:59.000Z

135

ESS 2012 Peer Review - 15 kV Phase Leg Power Modules with SiC Devices - Ranbir Singh, GeneSiC Semiconductor  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1 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.com +1 703 996 8200 43670 Trade Center Pl #155; Dulles VA 20166 September 27, 2012 Acknowledgement: The authors thank Dr. Imre Gyuk for funding this work and Dr. Stan Atcitty for technical supervision Sandia National Laboratories is a multi- program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. DOE SBIR HV DC Link Grant #SC0008240 2 Phase Leg forms fundamental building block for AC/DC AND DC/AC Conversion

136

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

SciTech Connect

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

Not Available

1992-02-01T23:59:59.000Z

137

Draft Supplement to the Environmental Statement Fiscal Year 1976 Proposed Program : Facility Location Evaluation for Pebble Springs-Marion 500-KV Line Study Area 75-B.  

SciTech Connect

Proposed is construction of an approximately 160 mile long, 500-kV, double-circuit transmission line from the proposed Pebble Springs Substation located southeast of Arlington, Oregon, to the existing Marion Substation, 11 miles west of Maupin, Oregon. Development is also proposed of a major switching complex, Pebble Springs Substation, near Arlington, Oregon. Depending on the final route chosen, from 45 to 71 miles of parallel, 9 to 42 miles of new, and 74 miles of existing right-of-way will be required. New access road requirements will range from 45 to 90 miles. Land use affected by the proposed facilities includes 800 to 855 acres of forestland removed from timber production. In addition, 50 miles of cropland, primarily wheat, and approximately 35 miles of grassland will be crossed. Disturbance to wildlife during construction will occur and habitat associated with the above land uses will be eliminated. Soil erosion and siltation, primarily during and immediately after construction will also occur. Visual impacts will occur near several highways, lakes, rivers, and recreation areas. Disturbances to nearby residents will occur during construction. An additional 45 acres of rangeland will be required for the proposed Pebble Springs Substation.

United States. Bonneville Power Administration.

1974-10-22T23:59:59.000Z

138

Nuclear Maintenance Applications Center: Repair and Reconditioning Specification Guidance for AC Squirrel-Cage and Salient Pole Sync hronous Motors with Voltage Ratings of 2.3 to 13.2 kV: Revision 1 of 1000897  

Science Conference Proceedings (OSTI)

The power industry is experiencing a loss of expertise as the workforce ages and some work is being outsourced to specialty suppliers. Many of the major electric motors in plants were also beginning to experience aging effects. To assist with obtaining proper motor service, EPRI published Report 1000897, Repair and Reconditioning Specification for AC Squirrel-Cage Motors with Voltage Ratings of 2.3 to 13.2 kV in 2000.

2008-12-18T23:59:59.000Z

139

Field Demonstration of a 24-kV Warm Dielectric Cable at Detroit Edison: FY2002 Annual Progress Report for the Detroit Edison HTS Cab le Field Demonstration Project  

Science Conference Proceedings (OSTI)

A project sponsored by EPRI, Pirelli Power Cables and Systems, the Department of Energy, Detroit Edison, and American Superconductor Corporation was initiated in 1998 to install and operate a 24 kV high temperature superconductor (HTS) power cable in a Detroit Edison substation to serve customer load. The previous years of activity have focused on design, testing, manufacturing, and installation of the cable system as described in the FY2000 and FY2001 status reports. The successful implementation of thi...

2003-02-26T23:59:59.000Z

140

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

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

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Draft Supplement to the Environmental Statement Fiscal Year 1976 Proposed Program : Facilty Location Evaluation for Franklin-Badger Canyon 230-kV Line and Badger Canyon Substation Study Area 74-6B.  

SciTech Connect

Proposed is the construction of a 15-mile, 230-kV double-circuit transmission line from Franklin Substation near Pasco, Washington, to a proposed new Badger Canyon Substation to be constructed 5 miles west of Kennewick, Washington. Depending on the final route location chosen, approximately 15 miles of 230-kV double circuit transmission line requiring 5.6 miles of new and 9.4 miles of existing right-of-way would be needed as well as approximately 2500 feet of new access road. Land use affected includes crossing Sacajawea State Park and passig through irrigated cropland and grassland on existing right-of-way, and depending on the alternative route chosen, could cross land proposed for residential development and a proposed interstate highway. An additional 10 to 11 acres of potential cropland would be required for the proposed substation. Disturbance to wildlife during construction would occur and habitat associated with the above land uses would be eliminated. Some erosion and sedimentation would occur. Visual impacts would affect Sacajawea State Park, a proposed highway, and potential residential development land. Noise and other disturbances to residents will occur, primarily during construction.

United States. Bonneville Power Administration.

1974-10-22T23:59:59.000Z

142

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

SciTech Connect

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

Not Available

1992-10-01T23:59:59.000Z

143

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

SciTech Connect

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

Not Available

1992-10-01T23:59:59.000Z

144

EIS-0285-SA-146: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Analysis EIS-0285-SA-146: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management for portion of the Custer-Ingledow No.1&2 500 kV...

145

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  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Section Page S:\COMM\NEPA\TODO \EA1383\EATOC1 -R.DOC 4/1/02 -i- 1.0 INTRODUCTION 1-1 1.1 BACKGROUND 1-1 1.2 SCOPE OF PROJECT 1-2 1.3 PURPOSE AND NEED 1-3 1.4 AGENCY ACTIONS 1-3 1.4.1 Federal 1-3 1.4.1.1 U.S. Department of Energy 1-3 1.4.1.2 U.S. Fish and Wildlife Service 1-4 1.4.2 Other Agenc y Actions 1-4 1.4.2.1 California Energy Commission 1-4 1.4.2.2 California Department of Fish and Game 1-4 1.4.2.3 State Historic Preservation Office 1-5 1.4.2.4 San Diego County 1-5 2.0 PROPOSED ACTION AND ALTERNATIVES 2-1 2.1 NO ACTION ALTERNATIVE 2-1 2.2 PROPOSED ACTION 2-1 2.2.1 Proposed Amendment to Presidential Permit (PP-68) 2-2 2.2.2 Description of Proposed Project Components and Activities 2-3 2.2.2.1 Otay Mesa 230 kV Switchyard 2-3

146

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  

Science Conference Proceedings (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

147

500-kV Transmission Line Design  

Science Conference Proceedings (OSTI)

The design of an extrahigh-voltage (EHV) transmission line involves an integrated analysis and comparison of influencing factors to develop a structure configuration and conductor/shieldwire system that will provide safe, reliable, and economic service. Many of the parameters in design have varied impacts on the performance characteristics of a transmission line: safety, reliability, capital cost, and lifetime cost. The interdependencies are many and technical in nature. Having a solid knowledge of the p...

2011-02-04T23:59:59.000Z

148

A versatile 150 kV neutron generator - Springer  

Science Conference Proceedings (OSTI)

Home · Contact Us · Download PDF (1,699 KB) ... Other actions. Export citation · Register for Journal Updates · About This Journal · Reprints and Permissions ...

149

Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA - 128 - Olympia-Satsop #3 [Mile1-6]  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6, 2003 6, 2003 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA- 128 - Olympia-Satsop #3 [Mile 1-6] James Jellison Natural Resource Specialist - TFO/Olympia Proposed Action: Vegetation Management for the Olympia-Satsop #3 230 kV transmission line corridor (reference line) from structure 1/1 through structure 6/1 and between structures 8/3 and 8/4. Other lines which are present in the proposed corridor are the Paul-Satsop #1 500 kV, Olympia-Satsop #2 500 kV, Olympia-South Elma #1 115 kV, Olympia-Kitsap #3 230 kV, Olympia-Shelton #3 230 kV, Olympia-Shelton #4 230 kV, and Olympia-Shelton #1 115 kV. Right of way width averages 615 feet. Location: The project location is within Thurston County, Washington and is within the

150

Microsoft Word - John_Day-Big_Eddy_2-CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mark Kjelland Mark Kjelland Project Manager - TEP-TPP-3 Proposed Action: John Day-Big Eddy No. 2 500-kV Transmission Line Reconductor Budget Information: Work Order 232282 Task 01 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 Additions or modifications to electric power transmission facilities that would not affect the environment beyond the previously developed facility area including...tower modifications, changing insulators, and replacement of poles, circuit breakers, conductors, transformers and crossarms. Location: Sherman and Wasco counties, Oregon Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to reconductor 3 approximately 1-mile long sections of the John Day-Big Eddy No. 2 500-kV transmission line. The project involves removing the

151

EIS-0285-SA-84: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4: Supplement Analysis 4: Supplement Analysis EIS-0285-SA-84: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Monroe-Custer No. 1500kV transmission line from structure 61/1 through structure 88/4. This project includes contemporaneous vegetation management along the Monroe-Custer No. 2 500kV and the Arlington-Bellingham 230kV transmission line corridors which run parallel to the subject transmission line. Corridor width varies from 140 to 825 feet. (All structure locations referenced in this SA refer to the Monroe-Custer No. 1.) The project area is located within Whatcom County, Washington (DOE/EIS-0285/SA 84): Supplement Analysis for the Transmission System Vegetation Management Program FEIS Monroe-Custer No.1 7/1/02 More Documents & Publications

152

(DOE/EIS-0285/SA 84): Supplement Analysis for the Transmission System Vegetation Management Program FEIS Monroe-Custer No.1 7/1/02  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

July July 1, 2002 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA 84 Monroe-Custer No.l Don Atkinson -- - TFN/Snohomish Proposed Action: Vegetation Management along the Monroe-Custer No. 1500kV transmission line from structure 61/1 through structure 88/4. This project includes contemporaneous vegetation management along the Monroe-Custer No. 2 500kV and the Arlington-Bellingham 230kV transmission line corridors which run parallel to the subject transmission line. Corridor width varies from 140 to 825 feet. (All structure locations referenced in this SA refer to the Monroe-Custer No. 1.) The project area is located within Whatcom County, Washington. Proposed by: Bonneville Power Administration (BPA). Description of the Proposal: BPA proposes to remove unwanted vegetation along the

153

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

E-Print Network (OSTI)

of capacitor banks in parallel. When energizing a capacitor bank that is in parallel with an already energized capacitor bank there will be an inrush current whose amplitude depends of the voltage in the connection was supported by ENV: Elforsyningen Nordvendsyssel F. F. da Silva is a PhD student at the Institute of Energy

Silva, Filipe Faria Da

154

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

E-Print Network (OSTI)

or in single banks to limit maximum energy available to thereliable energy storage systems. We have operated many banksbanks of 450-V electrolytic capacitors for over 10 joules of energy

Owren, H.

2011-01-01T23:59:59.000Z

155

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

E-Print Network (OSTI)

REGULATOR BANK MODULES .26 MJ STORED ENERGY BEAM SOURCE j_amount of stored energy and main bank capacitance is 2J - CEof the main bank, given that the total stored energy is 1.56

Milnes, K.A.

2011-01-01T23:59:59.000Z

156

A Prominent Soma-Dendritic Distribution of Kv3.3 K Channels in  

E-Print Network (OSTI)

-0-691-14515-0 $75.00 | £52.00 What Are Gamma-Ray Bursts? Joshua S. Bloom "This is a marvelous book. It contains the new results from the fast-developing science of gamma-ray-burst astronomy along with its fascinating.00 __ Pa: 14557-0 Bloom: what Are Gamma-Ray 11 27.95 19.95 __ Cl: 14556-3 80.00 55.00 __ Pa: 15233-2 Bonner

Turner, Ray

157

Draft Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Court Orders Court Orders Imperial-Mexicali DEIS A-1 May 2004 APPENDIX A: COURT ORDERS Court Orders Imperial-Mexicali DEIS A-2 May 2004 Court Orders Imperial-Mexicali DEIS A-3 May 2004 APPENDIX A: COURT ORDERS This appendix contains the court orders issued on May 2, 2003, and July 8, 2003, by the United States District Court, Southern District of California (Case No. 02-CV-513-IEG (POR)), in the case of the Border Power Plant Working Group versus the U.S. Department of Energy and the Bureau of Land Management. Court Orders Imperial-Mexicali DEIS A-4 May 2004 Court Orders Imperial-Mexicali DEIS A-5 May 2004 Court Orders Imperial-Mexicali DEIS A-6 May 2004 Court Orders Imperial-Mexicali DEIS A-7 May 2004 Court Orders Imperial-Mexicali DEIS A-8 May 2004 Court Orders Imperial-Mexicali DEIS A-9 May 2004

158

High speed transfer switch with 50 kA and 50 kV  

SciTech Connect

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

159

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The next planned outage on xxxxx high voltage circuit between xxxxx and xxxxx is tentatively scheduled for Saturday May 19, 2007 and will begin at 4:00 AM with a scheduled return...

160

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The next planned outage on xxxxx high voltage circuit between Palmers Corner Substation and the Potomac River Generating Station is scheduled for Sunday, June 3, 2007 and will...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Study on Bipole Protection of #x00B1;800KV UHVDC System  

Science Conference Proceedings (OSTI)

The main circuit of UHVDC transmission system in China is introduced. Based on the ABB HVDC control protection system, the principle and method of the interface technology between the PSCAD/EMTDC and HIDRAW are introduced. An off-line real-time simulation ... Keywords: UHVDC protection, PSCAD/EMTDC, HIDRAW, Bipole protection

Xiao-kang Xu; Ming-chao Xia

2010-06-01T23:59:59.000Z

162

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

SciTech Connect

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

163

A New Operational Tests Circuit for Testing ±660kV UHVDC Thyristor Valves  

Science Conference Proceedings (OSTI)

Operational test is an important measure which can guarantee safe and stable operation of UHVDC thyristor valves. HVDC thyristor modules can be performed either in a six-pulse back-to-back test circuit or in a synthetic test circuit. UHVDC thyristor ... Keywords: HVDC thyristor valve, operational tests, synthetic test circuit

Ting Xie; Tang Guang-fu; Zha Kun-peng; Gao Chong

2010-06-01T23:59:59.000Z

164

Transient Analysis of 220kV Distribution Substation: A Case Study  

Science Conference Proceedings (OSTI)

Power system has dynamic behavior as it faces various disturbances like sudden change in load, sudden change in generation and various faults. During transients parameters of power system has been changed and it is very necessary to measure and check ... Keywords: Transient stability analysis, Runge-Kutta method, Transient, Power system

K. B. Porate; Shital C. Gabhane

2010-11-01T23:59:59.000Z

165

500-kV HVDC air-blast circuit breaker. Final report  

Science Conference Proceedings (OSTI)

This report describes the first HVDC circuit breaker to be tested on a full-scale utility system. Modular in construction to ensure economic feasibility, this breaker has a standard ac air-blast breaker as its main component and interrupts current up to 2200-A dc.

Bachman, B.; Ruoss, E.

1986-08-01T23:59:59.000Z

166

EPRI AC Transmission Line Reference Book-200kV and Above, 2012 Edition  

Science Conference Proceedings (OSTI)

This version of the Redbook is available in PDF only and contains an updated chapter on Right-of-Way management. An older version (#1011974) is available in hardcopy only. You must download Product #1011973 in order to get the companion applets to the report.In 2012, EPRI has undertaken an effort to update this most recent edition of the longtime industry standard EPRI Transmission Line Reference Book, or the “Red Book,” ...

2012-10-30T23:59:59.000Z

167

500-kV Non-Ceramic Insulator Aging Chamber: Final Report  

Science Conference Proceedings (OSTI)

This report will help utilities and manufacturers understand primary non-ceramic insulator (NCI) aging mechanisms and allow them to compare the ability of a number of currently available NCI designs to withstand those aging mechanisms. Research results also will be useful for further development of in-service inspection methods.

2000-11-30T23:59:59.000Z

168

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

E-Print Network (OSTI)

depending on the operating volt- age desired. A singlehas a rating of 2000 x 10 farads at 450 volts DC working. Weon each capacitor to 400 volts with clamping zener diodes. A

Owren, H.

2011-01-01T23:59:59.000Z

169

Environmental analysis of proposed 230 kV transmission line from Teeland substation to Reed substation  

SciTech Connect

The environmental effects of an electric power transmission line approximately 20 miles long proposed near Anchorage, Alaska, are discussed.

1975-01-01T23:59:59.000Z

170

Simulation of atmospheric overvoltages on 400kV power lines in transmission system  

Science Conference Proceedings (OSTI)

External overvoltages are unambiguously caused by atmospheric overvoltages on overhead lines an emerges during storms. The paper presents simulation results of atmospheric overvoltages in slovak transmission system, which were realized in purpose of ... Keywords: overhead power lines, overvoltages, power system, surge arrester

Martin Mucha; Žaneta Eleschová; Anton Belá?; František Janí?ek; Peter Szathmáry

2006-09-01T23:59:59.000Z

171

THE ORNL ANALYTICAL CHEMISTRY DIVISION'S 150-KV COCKCROFT-WALTON GENERATOR  

SciTech Connect

A general description of the facilities used to house a small Cockcroft- Walton generator is presented. Preliminary irformation and data are given as to the operational performance of the generator, the radiation safety controls involved, and the expected use of the device, In addition, an automatic-manual device for control of tritium target usage is described. (auth)

Strain, J.E.; Hampton, W.J.; Leddicotte, G.W.

1962-09-10T23:59:59.000Z

172

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Systems to gain critical insight into the impact of a medium voltage switch on inverter systems Phase I - Design of SiC Power Module and Epitaxial Growth (9 months) ...

173

Development of a 15-kV Class Solid-State Current Limiter  

Science Conference Proceedings (OSTI)

The solid-state current limiter (SSCL) is a promising technology that can be applied to utility power delivery systems to address the growing problems associated with increasing fault current levels in the electric system. The present utility power delivery infrastructure is on the verge of reaching its maximum capacity and yet demand continues to grow, leading to increases in generation and transmission that result in higher fault currents. The power-electronics-based SSCL is designed to work with the p...

2009-12-23T23:59:59.000Z

174

Outline of Guide for Application of Transmission Line Surge Arresters 42 to 765 kV  

Science Conference Proceedings (OSTI)

Lightning flashovers are the most frequent cause of transmission line outages. Transmission line surge arresters (TLSA) limit lightning overvoltages between phase conductors and towers, and thus eliminate most outages on protected structures. This guide provides a tutorial on the relevant lightning phenomena, with an in-depth look at the operation, application, and placement of TLSA to maximize flashover protection and minimize capital investment. The guide also describes ways to improve tower grounding ...

2006-10-29T23:59:59.000Z

175

EPRI AC Transmission Line Reference Book-200kV and Above, 2013 Edition  

Science Conference Proceedings (OSTI)

In 2012, EPRI started undertaking an effort to update the most recent edition of the longtime industry standard EPRI Transmission Line Reference Book, or the “Red Book,” which was last published in 2005. The 2012 edition included a new and significantly expanded version of Chapter 12, “Shared Use of the Right-of-Way.” Following that initial revised edition, additional updates have been planned, with other chapters being revised and expanded.  In 2013, Chapter 2 ...

2013-12-27T23:59:59.000Z

176

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  

Science Conference Proceedings (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

177

DOE/EIS-0365; Final Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Imperial-Mexicali Imperial-Mexicali FEIS S-67 December 2004 TABLE S-3 Summary of Impacts for Proposed Action and Other Alternatives by Resource Area a For the proposed action, that is, the granting of one or both of the Presidential permits and ROWs, for most resource areas, the analysis was bounded by calculating impacts as if both lines had been allowed. This serves two purposes. First, it demonstrates the maximum possible impacts; second, it clearly presents the combined impacts of the agencies' preferred alternative, that is, permitting both facilities. The only exceptions to this methodology are in the areas of air, water, and human health. Impacts to air, water, and human health attributable to permitting each transmission line separately are contained in Sections 4.2, 4.3, and 4.11 of Volume 1 of this EIS, respectively.

178

Multiple High Voltage Modulators Operating Independently From a Single Common 100 kV DC Power Supply (A26447)  

E-Print Network (OSTI)

Proc. Of 23rd IEEE/NPSS Symposium On Fusion Engineering, San Diego, California; To Be Published In The Proceedings23rd IEEE/NPSS Symposium on Fusion Engineering San Diego California, US, 2009999616315

McDaniel, W.L.

2009-06-17T23:59:59.000Z

179

Coaxial 30 kV Connectors for the RG220/U Cable 20 Years of Operational Experience  

E-Print Network (OSTI)

For the fast pulsed magnet system of CERN's SPS and LEP particle accelerators, a special type of moulded coaxial high voltage cable connector is used in large quantities. These connectors are mounted on coaxial transmission lines, which connect pulse generators in buildings at ground level to the fast pulsed magnets situated in an underground tunnel. Well over 1500 such connectors have already been installed and many more will be needed for the construction of the LHC. This 14 TeV Large Hadron Collider, which has a circumference of 27 km, is now under construction at CERN. The paper summarizes the operational experience over the last 20 years and the design principles of the connector. It explains how the excellent reliability and the extremely low failure rate were achieved and outlines the causes of the rare replacements. The paper also discusses the ageing effects caused by radiation, as well as wear and tear during installation and manipulation. Finally it gives a report on our experience with coaxial con...

Mayer, M

2000-01-01T23:59:59.000Z

180

Alert State Detection and Switching Order Generation at a 400/120 kV Substation using Knowledge Server  

E-Print Network (OSTI)

At the operator level a new, PC-based SCADA system was introduced at the electrical substation of the Paks Nuclear Power Plant. An AI-based, intelligent advisory system was developed and connected to the SCADA system as knowledge server. The paper describes some of the advisory functions and their realizations in rules and procedures. Besides increasing reliability and safety of energy supply the basic goal of the system is to assist the operator in faster and more effective reactions, and to assist the plant engineer to better understand and evaluate any possible events.

Nacsa Kovcs Nacsa

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Computer Simulation of 132 / 11 KV Distribution Substation Using Static Var Compensator (SVC) for Voltage Enhancement - A Case Study  

Science Conference Proceedings (OSTI)

With the change in transmitted load in power system, reactive power varies accordingly, which may result into unacceptable voltage variation. This affects the performance of power system parameters like power loss and power factor. This paper deals with ...

M. J. Katira; K. B. Porate

2009-12-01T23:59:59.000Z

182

Design of a 400 kV deep underground, high detector efficiency, high target density, high beam intensity accelerator facility  

E-Print Network (OSTI)

dent solid and gas-jet target stations are under design forenvelopes through the gas-jet target station beam line. Thethrough the gas-jet target station beam line. Between the

Lemut, Alberto

2012-01-01T23:59:59.000Z

183

Modulation and SSR tests performed on the BPA 500 kV thyristor controlled series capacitor unit at Slatt substation  

SciTech Connect

Field experience is reported for a thyristor controlled series capacitor (TCSC) recently commissioned at BPA`s Slatt substation. Subsynchronous resonance tests show that TCSC interactions with shaft dynamics of PGE`s Boardman steam generator are well understood and are effectively avoided by normal TCSC valve firing logic. Modulation tests, performed with the Boardman plant off line, show that the TCSC can be a powerful and responsive actuator for swing damping. Security considerations did not permit lightly damped operation of the controlled plant. Close analysis indicates that the TCSC damping contribution, though small, was measurable. The best estimate is that damping for the McNary mode is 7.33% and 8.55%, for the TCSC damper loop open and closed respectively. TCSC testing and monitoring is facilitated by an advanced interactive measurement network representing BPA`s approach to the information requirements of major control systems.

Hauer, J.F. [Pacific Northwest Lab., Richland, WA (United States); Mittelstadt, W.A. [Bonneville Power Administration, Portland, OR (United States); Piwko, R.J. [General Electric Co., Schenectady, NY (United States); Damsky, B.L. [Electric Power Research Inst., Palo Alto, CA (United States); Eden, J.D. [Portland General Electric, OR (United States)

1996-05-01T23:59:59.000Z

184

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

Energy.gov (U.S. Department of Energy (DOE))

Draft Environmental Impact Statement: Public Comment Period Ends 09/25/13This 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.

185

Study about numerical relay SEL-387 for overcurrent and differential protections of 110/20 kV transformers  

Science Conference Proceedings (OSTI)

Nowadays, the main problems of the relay protections result from the fact that in the modern electric systems the performances imposed to the protections operation became very severe, enhancing the difficulty in their simultaneous satisfaction. In these ... Keywords: differential protection, numerical protection relay, overcurrent protection, transformer

Angela Iagar; Gabriel Nicolae Popa; Corina Maria Dinis; Gheorghe Moraru

2009-07-01T23:59:59.000Z

186

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

187

CartoonPlus: A new Scaling Algorithm for Genomics Data  

E-Print Network (OSTI)

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

Jakubowska, J.; Hunt, E.

188

Granularity of genomics data in genome visualisation  

E-Print Network (OSTI)

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

Jakubowska, J.; Hunt, E.

189

Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA- 129) Ashe-Marion #2 [Mile 150-157]  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7, 2003 7, 2003 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA- 129 Ashe-Marion #2 [Mile 150-157] Elizabeth Johnson Natural Resource Specialist- TFR/The Dalles Proposed Action: Vegetation Management for the Ashe-Marion #2 500 kV transmission line from structure 150/2 through structure 157/7 (reference line). The Buckley-Marion #1 transmission line is also present within the proposed corridor. Right of way width averages 135 feet. Location: The project location is within Wasco County, Oregon near the city of Pine Grove, and is within the Redmond Region. Proposed by: Bonneville Power Administration (BPA). Description of the Proposal: BPA proposes to remove unwanted vegetation along the right-of-

190

Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-146-Custer-Ingledow No.1&2  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-146-Custer-Ingledow No.1&2 Don Atkinson Natural Resource Specialist - TFN/Snohomish Proposed Action: Vegetation Management for portion of the Custer-Ingledow No.1&2 500 kV transmission line located from tower structure 1/4 to 9/6. Location: Project location is in BPA Snohomish Region in Whatcom County, Washington. Proposed by: Bonneville Power Administration (BPA). Description of the Proposal: BPA proposes to clear targeted vegetation within the Right-of- Ways along access roads and around towers that may impede the operation and maintenance of the subject transmission lines. See Section 1.4 of the attached checklists for a complete

191

Lateral Al{sub x}Ga{sub 1-x}N power rectifiers with 9.7 kV reverse breakdown voltage  

SciTech Connect

Al{sub x}Ga{sub 1-x}N (x=0--0.25) Schottky rectifiers were fabricated in a lateral geometry employing p{sup +}-implanted guard rings and rectifying contact overlap onto an SiO{sub 2} passivation layer. The reverse breakdown voltage (V{sub B}) increased with the spacing between Schottky and ohmic metal contacts, reaching 9700 V for Al{sub 0.25}Ga{sub 0.75}N and 6350 V for GaN, respectively, for 100 {mu}m gap spacing. Assuming lateral depletion, these values correspond to breakdown field strengths of {<=}9.67x10{sup 5}Vcm{sup -1}, which is roughly a factor of 20 lower than the theoretical maximum in bulk GaN. The figure of merit (V{sub B}){sup 2}/R{sub ON}, where R{sub ON} is the on-state resistance, was in the range 94--268 MWcm-2 for all the devices.

Zhang, A. P.; Johnson, J. W.; Ren, F.; Han, J.; Polyakov, A. Y.; Smirnov, N. B.; Govorkov, A. V.; Redwing, J. M.; Lee, K. P.; Pearton, S. J.

2001-02-05T23:59:59.000Z

192

Record of Decision and Floodplain Statement of Findings; Imperial-Mexicali 230-kV Transmission Lines (DOE/EIS-0365) (4/25/05)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

189 189 Federal Register / Vol. 70, No. 78 / Monday, April 25, 2005 / Notices 1 On April 13, 2005, the Secretary of Energy transferred the authority to grant Presidential permits from the Office of Fossil Energy to the Office of Electricity and Energy Assurance. 2 Throughout court proceedings and the EIS process, BCP has been referred to as Intergen. This naming convention was used to avoid confusion and because that was the name by which the court knew the permit applicant. This naming convention also will be used throughout this ROD. 3 On August 29, 2002, Sempra and Termoele ´ ctrica U.S., LLC (T-US) jointly filed an application with DOE for the voluntary transfer from Sempra to T- US of the facilities authorized by Presidential Permit PP-235, which was issued to Sempra by

193

Application Guide for Determining Maximum Switching Transient Overvoltages of Overhead Lines Rated 100 kV and Above Using the Electr omagnetic Transients Program (EMTP)  

Science Conference Proceedings (OSTI)

In recent years, through attrition and in other ways, utilities have lost many of the engineers that once performed time-domain (transient) simulations of their power systems. As a result, using the electromagnetic transients program (EMTP) to perform time-domain simulations of the power system has become a lost art; and, as a consequence, such tasks as being able to easily determine the maximum transient overvoltage for a particular transmission line have become arduous for some utilities. At the same t...

2011-11-30T23:59:59.000Z

194

The 12 kV, 50 kA Pulse Generator for the SPS MKDH Horizontal Beam Dump Kicker System,equipped with Semiconductor Switches  

E-Print Network (OSTI)

The high current pulses for the MKDH magnets are generated with capacitor discharge type generators which, combined with a resistive free-wheel diode circuit, deliver a critically damped half-sine current with a rise-time of 25 ms. Each generator consists of two 25 kA units, connected in parallel to a magnet via low inductance transmission lines. They are equipped with a stack of four Fast High Current Thyristors, together with snubber capacitors, a voltage divider and a specially designed trigger transformer.

Bonthond, J; Faure, P; Vossenberg, Eugène B; CERN. Geneva. SPS and LHC Division

2001-01-01T23:59:59.000Z

195

Utility-Scale Silicon Carbide Power Transistors: 15 kV SiC IGBT Power Modules for Grid Scale Power Conversion  

SciTech Connect

ADEPT Project: Cree is developing silicon carbide (SiC) power transistors that are 50% more energy efficient than traditional transistors. Transistors act like a switch, controlling the electrical energy that flows through an electrical circuit. Most power transistors today use silicon semiconductors to conduct electricity. However, transistors with SiC semiconductors operate at much higher temperatures, as well as higher voltage and power levels than their silicon counterparts. SiC-based transistors are also smaller and require less cooling than those made with traditional silicon power technology. Cree's SiC transistors will enable electrical circuits to handle higher power levels more efficiently, and they will result in much smaller and lighter electrical devices and power converters. Cree, an established leader in SiC technology, has already released a commercially available SiC transistor that can operate at up to 1,200 volts. The company has also demonstrated a utility-scale SiC transistor that operates at up to 15,000 volts.

None

2010-09-01T23:59:59.000Z

196

Condition Assessment of 138-kV Iwilei-Archer High-Pressure Fluid-Filled Cable System of Hawaiian Electric Company  

Science Conference Proceedings (OSTI)

High-pressure fluid-filled (HPFF) transmission cable systems are characterized by an exceedingly long life, with well-maintained integrity of the pipe and operating pressure. However, some failures have been encountered in the past 15 years, probably due to advancing age and harder use. The cable systemswhich are composed of the cable, splices, terminations, trifurcators, pumping plants, risers, and so onshould be adequately maintained and routinely inspected.

2011-04-13T23:59:59.000Z

197

Thermo-Mechanical Performance of 230-345kV High Pressure Pipe Type Cable Systems: Selection of Full Size Test Rig  

Science Conference Proceedings (OSTI)

This is a front-end project to the wider experimental study of the thermo-mechanical performance of high-pressure fluid-filled (HPFF) transmission class cables in pipe systems. The project first reviews published work on the mechanisms of deterioration of HPFF cables due to thermo-mechanical bending activity (TMB). The principal mechanisms are the reduction in electrical strength caused by a) damage and opening of the outer electrostatic shield layers and b) the increase in the size of the fluid filled b...

2004-12-27T23:59:59.000Z

198

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

SciTech Connect

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

199

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

Science Conference Proceedings (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

200

Generation Flexibility and Variable Generation Integration  

NLE Websites -- All DOE Office Websites (Extended Search)

pools WECC Dues, Boulder Canyon line lease 10 Davis 0506 69kv and 230kv Substation Upgrade Example 69kv upgrade to Breaker and a half and 230kv Double Breaker...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Concentrating Solar Resource of the Southwest United States  

NLE Websites -- All DOE Office Websites (Extended Search)

500kV - 734kV 345kV - 499kV 230kV - 344kV Below 230kV Direct Normal Solar Radiation kWhm2day Greater than 8.00 7.75 - 8.00 7.50 - 7.75 7.25 - 7.50 7.00 - 7.25 6.75 - 7.00...

202

A Suite of Testbeds for the Realistic Evaluation of Peer-to-Peer Information Retrieval Systems  

E-Print Network (OSTI)

Klampanos,I.A. Jose,J.M. Poznanski,V. Dickman,P. 27th European Conference on IR Research, ECIR 2005 LNCS 3408 pp 10.1007/b107096

Klampanos, I.A.

203

www.eia.gov  

U.S. Energy Information Administration (EIA)

Spallation Neutron Source 161 Rifle Leake Sebastapol SW STA 161 kV Garrison Basin Tap #1 Sebasatpol 161 kV Switching St Five Point 161 kV Substation ...

204

Western Area Power Administration, Desert Southwest Region Facilities...  

NLE Websites -- All DOE Office Websites (Extended Search)

Facilities Ratings Project Hoover-Mead 1 and 5 230-kV and Mead-Marketplace 500-kV Transmission Lines Continuation Sheet Project Description (Continued) Hoover-Mead 1 230-kV...

205

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

loss of two 345 kV transmission lines Jim Bridger – Kinporton the 400 kV transmission line Konjsko – Velebit. [10] 22.Canton 345-kV transmission lines. The blackout affected up

Eto, Joe

2008-01-01T23:59:59.000Z

206

U.S. Energy Information Administration (EIA) - Map  

Annual Energy Outlook 2012 (EIA)

Electric Power Plants (>100 MW) Coal Hydroelectric Natural Gas Nuclear Petroleum Wood Wind Other Electricity Transmission Lines (>345kV) Electricity Transmission Lines (<345kV)...

207

Publications Portal  

Science Conference Proceedings (OSTI)

... 5 kV, and 10 kV blocking voltage respectively. ... to support will be the restoration and protection ... We have investigated ion dynamics associated with a ...

2012-09-17T23:59:59.000Z

208

EPA Notice of Availability of the Federal Draft Environmental Impact Statement and State of Montana Supplemental Draft Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line (02/08)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 Federal Register 9 Federal Register / Vol. 73, No. 32 / Friday, February 15, 2008 / Notices counties, UT, Montrose County, CO, and Uinta County, WY. Summary: EPA has environmental concerns about potential water quality impacts and recommends that the final EIS evaluate and compare the environmental impacts by alternative, of removing interim protections from the 86 eligible stream segments. Rating EC1. Final EISs EIS No. 20070530, ERP No. F-COE- E39071-00, Wolf Creek Dam/Lake Cumberland Project, Emergency Measures in Response to Seepage, Mississippi River, South Central Kentucky and Central Tennessee. Summary: EPA continues to have environmental concerns about water quantity and water quality impacts. EIS No. 20070556, ERP No. F-NGB- E11062-MS, Camp Shelby Joint Force

209

Re: Potomac River Generating Station Department of Energy, Case No. EO-05-01: Potomac Electric Power Company (PEPCO) Concerning Planned Outages of the 230 kV circuits  

Energy.gov (U.S. Department of Energy (DOE))

Docket EO-05-01: Pursuant to the United States Department of Energy ("DOE") Order No. 202-05-3, issued December 20, 2005 ("DOE Potomac River Order") Pepco hereby files this revised notice of the...

210

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

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

211

~;;. rl~.....)J bJ(/)t!IVtffl. ~._-v. CUrt/1?U' 'l~ ,. CJ.~td glt.{iclL~Zsi,jSiel '7/S, (;LOa'!).  

E-Print Network (OSTI)

of transmISSIOn towers: (a) 500 kv; (b) 230-kV steel pole; (e) 69-kV wood tower; (d) 46-kV wood tower. HVDC. A simple one-line drawing of an HVDC link is shown in Fig. 3.36. HVDC lines offer the most economic form

Kammen, Daniel M.

212

China Energy Databook -- User Guide and Documentation, Version 7.0  

E-Print Network (OSTI)

35-110 kV >110 kV Maximum Demand (yuan/kW/month) Transformer1998. [1] Either maximum demand or transformer capacity is35-110 kV >110 kV Maximum Demand (yuan/kW/month) Transformer

Fridley, Ed., David

2008-01-01T23:59:59.000Z

213

Engineering study for the phase 1 privatization facilities electrical power  

Science Conference Proceedings (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

214

Dover Public Utilities - Green Energy Program Incentives (Delaware...  

Open Energy Info (EERE)

Solar Thermal: 2,500 for residential, 7,500 for non-residential, non-profits Wind: 2,500 Fuel Cells: 7,500 for residential, 10,000 for non-residential, non-profits...

215

Seismic fragility analysis of equipment and structures in a Memphis Electric substation. Technical report  

SciTech Connect

This report presents a seismic fragility analysis of equipment and structures in an electric substation in Memphis, Tennessee. These include the pothead structure, 115 kv switch structure, 97 kv lightning arresters, control house, capacitor banks, 115/12 kv transformers, 12 kv regulators, 115 kv oil circuit breakers, and 12 kv oil circuit breakers. The results from this fragility analysis provide the expected performance of equipment and structures in a substation. They can also be used to evaluate the seismic performance of the entire electric substation and to perform a system reliability analysis of the electric transmission system.

Huo, J.R.; Hwang, H.H.M.

1995-08-10T23:59:59.000Z

216

Issues Related to the Scientist Apprentice Camp 97  

E-Print Network (OSTI)

Telling children how scientists do science does not necessarily lead to far-reaching changes in how children do science; indeed, it cannot, as along as the school curriculum is based on verbally expressed formal knowledge. (Papert, 1991, pp. 10-11)

Sasha A. Barab; Sasha A. Barab

1998-01-01T23:59:59.000Z

217

EIS-0439: EPA Notice of Availability of the Final Environmental Impact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EPA Notice of Availability of the Final Environmental EPA Notice of Availability of the Final Environmental Impact Statement EIS-0439: EPA Notice of Availability of the Final Environmental Impact Statement Rice Solar Energy Project, Riverside County, CA Notice of Availability of the Final Environmental Impact Statement for the Rice Solar Energy Project, Proposed 150 megawatt Solar Energy Generating Facility, 161-kV/230-kV Electrical Transmission Tie-Line and 161-kV/230-kV Electrical Interconnection Switchyard, Riverside County, California. Notice of Availability of the Final Environmental Impact Statement for the Rice Solar Energy Project, Proposed 150 megawatt Solar Energy Generating Facility, 161-kV/230-kV Electrical Transmission Tie-Line and 161-kV/230-kV Electrical Interconnection Switchyard, Riverside County, California,

218

Slide 1  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

architecture and test * Summary * Future work 4 4 Project Objective: Windfarm Integration Power rating 10 MVA Transmission Line voltage 69 kV STATCOM voltage 4.16 kV Phase current...

219

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheyenne Substation KV2A 115-kV Tie Line Installation Cheyenne Substation KV2A 115-kV Tie Line Installation Laramie County, Wyoming A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to implement Phase II of the construction of the Cheyenne Substation Expansion initiated in 2009. The work will be done under the Cheyenne Substation, Stage 04, Project which includes the addition 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 290 feet of each other and the line would require the installation of two new pole structures outside of each substation fence. The substations are surrounded by suburban residential areas. The unfenced area has been

220

Categorical Exclusion Determinations: New Jersey | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rutgers University - First in Class Demonstration of Completely New type of SiC Bipolar Switch (15 kilovolt (kV)-20kV) for Utility Scale Inverters CX(s) Applied: A9,...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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.,...

222

EIs-0285-0455: Supplement Analysis | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

2178 The project activities would be conducted along the 115-kV Bandon-Rogue No. 1 transmission line corridor from Bandon Substation to Rogue Substation. The 230-kV...

223

Microsoft Word - Cover Page - Exhibit 5  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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...

224

--No Title--  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

B4.11 Construction or modification of electric power substations. Build and operate 33kV12kV substation at the Southern California Logistics Airport. Energy Efficiency and...

225

February 25, 1998, DNFSB letter forwarding trip rport on the...  

NLE Websites -- All DOE Office Websites (Extended Search)

Failure of Distribution Transformers. On November 27, 1997, failure of the power transformer (1500 kV 13.8 kV480Vac) resulted in the loss of normal power to K-West Basin....

226

A SPARK-GAP TRIGGER SYSTEM  

E-Print Network (OSTI)

Amplifier sWitch 30-kV condensers g~ p Coincidence circuita 30-kV O.012-! J.F condenser into the load. The In 9rder todischarged the high-voltage condenser into the load. In

Schrank, Glen E.

2010-01-01T23:59:59.000Z

227

Operating Experience Summary 2004-07  

NLE Websites -- All DOE Office Websites (Extended Search)

of the 13.2 kV switch, and the detector indicated the presence of voltage. (The National Electric Safety Code defines the minimum safe approach distance to 13.2-kV equipment as 2...

228

Karren L. More, Ph.D. Leader, Microscopy Group Oak Ridge National...  

NLE Websites -- All DOE Office Websites (Extended Search)

* Li-ion battery research and in-situ testing * Fuel cell materials research * Thermoelectric materials research TechniquesCapabilities: * 100kV and 300kV operation *...

229

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Matthew Peck FE NA Site Operations Division 2011 Matthew Peck 712011 to 712012 NETL: Pittsburgh, PA NETL Pittsburgh - Replace 25kV Air Switch 920 Area Replace existing 25kV...

230

High Charge State Ions Extracted from Metal Plasmas in the Transition Regime from Vacuum Spark to High Current Vacuum Arc  

E-Print Network (OSTI)

maximum 4 kV). The electrical power dissipated in the gapdischarge voltage, and electrical power dissipated in

Anders, Georgy, Yu. Yushkov, Andre

2008-01-01T23:59:59.000Z

231

Hurricane Earl  

U.S. Energy Information Administration (EIA)

Map Sources: Infrastructure—Energy Information Administration ... Electricity Transmission Lines (>=345kV) LNG terminals. Natural Gas Market ...

232

EA-1679: Preliminary Environmental Assessment  

Energy.gov (U.S. Department of Energy (DOE))

Grand Coulee’s Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington

233

EA-1679: Finding of No Significant Impact  

Energy.gov (U.S. Department of Energy (DOE))

Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington

234

EA-1863: Final Environmental Assessment  

Energy.gov (U.S. Department of Energy (DOE))

Vegetation Management Plan for Glen Canyon to Pinnacle Peak 345-kV transmission line, Coconino National Forest, Arizona

235

STRATEGIC TRANSMISSION INVESTMENT PLAN  

E-Print Network (OSTI)

involves the construction of an approximate 1000 mile HVAC and HVDC transmission project from British ACSR. (Northern Segment) b) A 3000 MVA, 500 kV HVAC to +/-500 kV HVDC Converter at the NEO Station. c) A +/-500 kV HVDC line from the NEO Station to the proposed Collinsville Substation in the San Francisco Bay

236

MDC No. 097 Rev. C COLD TESTING  

NLE Websites -- All DOE Office Websites (Extended Search)

HYPOT MAIN LEADSDIPOLE @ 3kV 611 HYPOT SC TRIM BUS LEADS @ 3kV 612 HYPOT WARM-UP HTR STRING @ 2kV 613 R, L, Q FORWARD BIAS @ 1.0A 614 R, L, Q REVERSE BIAS @ 120Hz1.0A 615 R, L,...

237

SRM 2391c  

Science Conference Proceedings (OSTI)

... 13.0 kV Run Voltage 15.0 kV PreRun Voltage Fusion: 1.2 kV for 24 sec 1300 sec Run Time ... 42 minutes 15 seconds Fusion Cycling Time: 1 hour ...

2012-10-12T23:59:59.000Z

238

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

SciTech Connect

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

1994-10-01T23:59:59.000Z

239

Tools and Methods to Perform Live Work on Reduced Clearance Facilities -- Interim Report  

Science Conference Proceedings (OSTI)

Deregulation is forcing utilities to ensure that transmission lines remain in service every day of the year. Increasingly, transmission owners are turning to live-line working techniques as standard practice. The focus in this project is on 46 kV and 69 kV cover-up equipment and its possible use on 69 kV and 115 kV systems, respectively. Cover-up equipment for live working purposes is now commercially available up to 69 kV. Considerable work efficiency might be realized by developing cover-up equipment b...

2002-11-12T23:59:59.000Z

240

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Oregon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

total measure costs up to 2,500. Eligible measures include building and duct insulation, HVAC duct sealing, door and window replacements, and general air sealing. Lane Electric...

242

Lies do relatrio SREX IPCC na Amrica Latina e no Caribe  

E-Print Network (OSTI)

beating Venezuela in the finals by a score of 4-1 in front of about 2,500 Colombian fans of which "about

243

Carbon Power & Light - Photovoltaic Leasing Program (Wyoming...  

Open Energy Info (EERE)

Renewable Energy Incentive Programs Terms Five or ten years; utility covers all costs up to 2,500 Program Administrator Carbon Power & Light, Inc. Date added to DSIRE...

244

Chelan County PUD - Residential Weatherization Rebate Program...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home Weatherization Commercial Weatherization Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Ventilation Maximum Rebate 2,500 Program Information District of...

245

Engineering Laboratory  

Science Conference Proceedings (OSTI)

... Consisting of 2,500 solar modules, the ... Disaster-Resilient Buildings, Infrastructure, and Communities ... standards, codes, and regulations that are ...

2012-12-28T23:59:59.000Z

246

Data Sources for Figures ER2006-0227 C-1 April 2006  

E-Print Network (OSTI)

Appendix C Data Sources for Figures #12;#12;ER2006-0227 C-1 April 2006 Feature Data Source Laboratory, ENV­Environmental Remediation & Surveillance Program, ER2005-0496; 1:2,500 Scale Data; 22 Sept:2,500 Scale Data; 10 March 2006. Canyon Rim, Location of the, Townsite South Rim in 1991; in "Line Features

247

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Morrow Point 230-kV and 12.47-kV Transmission Lines Access Road Maintenance Morrow Point 230-kV and 12.47-kV Transmission Lines Access Road Maintenance Montrose County, Colorado A. Brief Description of Proposal: Western Area Power Administration's Montrose Maintenance Field Office (Western) proposes to grade and maintain 5.9 miles of existing access roads. The roads access structures along the Curecanti to Morrow Point 230-kV and 12.47-kV Transmission Lines in Montrose County, Colorado. Maintenance will include installing culverts in dry crossings, pulling ditches, maintaining waterbars, removal of vegetation, sloughed soil, and rock from the access roads. The road maintenance will remain within the existing right-of-ways for access roads and transmission lines. B. Number and Title of the Categorical Exclusion Being Applied: (See text in 10 CFR Part 1021,

248

San Luis Transmission Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Luis Transmission Project EIS/EIR Luis Transmission Project EIS/EIR San Luis Transmission Project EIS/EIR Western proposes to construct, own, operate, and maintain a new 230-kilovolt transmission line about 62 miles in length between Western's Tracy Substation and Western's San Luis Substation and a new 70-kV transmission line about 5 miles in length between the San Luis and O'Neill Substations. Western also will consider other transmission construction options including: A new 500-kV transmission line about 62 miles in length operated at 230-kV between Western's Tracy and San Luis Substations; A new 500-kV transmission line operated at 500-kV about 62 miles in length between the Tracy Substation and Pacific Gas and Electric's Los Banos Substation; and A new 230-kV transmission line about 18 miles in length between San Luis Substation and Dos Amigos Substation.

249

<AVS>  

NLE Websites -- All DOE Office Websites (Extended Search)

Antelope Valley Station to Neset Transmission Project Antelope Valley Station to Neset Transmission Project This environmental impact statement (EIS) prepared by the U.S. Department of Agriculture (USDA), Rural Utilities Service (RUS) provides information about the potential environmental impacts of the proposed Antelope Valley Station (AVS) to Neset Transmission Project. This project, proposed by Basin Electric Power Cooperative (Basin Electric), would include a new 345-kilovolt (kV) transmission line connecting the existing AVS, Charlie Creek, Williston, and Neset substations and the newly proposed Judson and Tande 345-kV substations. In addition to the approximately 190 miles of new 345-kV transmission line, the project would also construct two new 345 kV substations (Judson Substation west of Williston and Tande Substation southeast of Tioga), and several miles of 230-kV transmission line to connect the 345-kV transmission line into the existing area system.

250

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

Science Conference Proceedings (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

251

EIS-0451: Hooper Springs Project, Caribou County, Idaho  

Energy.gov (U.S. Department of Energy (DOE))

This EIS evaluates the environmental impacts of DOE’s Bonneville Power Administration's proposal to construct, operate, and maintain a single-circuit, 115-kilovolt (kV) transmission line and a 138/115-kV substation (collectively referred to as the Hooper Springs Project). The new substation would be located adjacent to PacifiCorp's existing 345/138-kV Threemile Knoll Substation, located near the City of Soda Springs in Caribou County, Idaho.

252

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

profile at different bunch currents (VRF=165 kV) #12;BM-15 pg. 2 The synchrotron frequency was alsoA/bunch (VRF=165 kV) The computed rms bunch length, in ps, is plotted in Fig. 3 as a function of the bunch ­ Electron rms bunch length (in ps) vs bunch current (VRF=165 kV) #12;BM-15 pg. 3 Finally, a comparison

Istituto Nazionale di Fisica Nucleare (INFN)

253

12/22/2000 State of Art Fiber Optic 1 UTILITY APPLICATION OF  

E-Print Network (OSTI)

Gradients PD Intensity A 33 kV 60 kV/cm heavy B 25 kV 35 kV/cm medium C 19 kV 25 kV/cm light #12;12/22/2000 State of Art Fiber Optic 35 Typical Experimental Results After wetting the cable, the system by tap water, light pollution. The water formed droplets on the hydrophobic cable surface. Spark

254

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

500-kilovolt (kV) Transmission Line, Garfield, Columbia and Walla Walla Counties, Washington http:energy.govnepadownloadseis-0422-epa-notice-availability-draft-environmenta...

255

New Reference Standards for Digital Mammography  

Science Conference Proceedings (OSTI)

New Reference Standards for Digital Mammography. ... The NIST 100 kV tungsten anode x-ray unit and the Ritz primary standard free-air ionization ...

2013-03-13T23:59:59.000Z

256

2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim www.advmat.de  

E-Print Network (OSTI)

as 200 kV/ cm to prevent depoling of the film during the cycle [16]. The cold and hot source temperatures

Hochberg, Michael

257

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

258

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

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

259

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

to 250KV) Self supported encapsulated coils Mold with Encapsulated High Voltage Test Transformer Self supported encapsulated coils Mold with Encapsulated High Voltage Test...

260

RF Driven Multicusp H- Ion Source  

E-Print Network (OSTI)

AMPLIFIER POWER AMPLIFIER COAX CABLE O ISOLATION TRANSFORMERpower is coupled to the antenna and matching circuit through a 30 kV isolation transformer.

Leung, K.N.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Andrew Steinmann  

Science Conference Proceedings (OSTI)

... of 10 kV, 100 A half-bridge silicon carbide power modules. ... bed will be used to determine the voltage breakdown of isolation transformers that are ...

2010-10-05T23:59:59.000Z

262

EIS-0285-SA-40: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Management Program Vegetation Management along the Allston-Keeler 500 kV Transmission Line ROW exclusive to BLM lands between 84 through 274. Supplement Analysis for the...

263

Hurricane Irene as of August 29, 2011 (8:00 a.m. EDT)  

U.S. Energy Information Administration (EIA)

Uncheck or check an item to hide or show it in the map. Electric Power Plants (>=100 ... Electricity Transmission Lines (>=345kV) LNG terminals. ...

264

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Finding 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...

265

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

KV1A Replacement KV1A Replacement Laramie County, Wyoming A. Brief Description of Proposal: Western Area Power Administration (Western) will replace transformer KV1A at the Archer Substation. The substation is located in township 14 North, range 65 West, Section 27 of Laramie County, Wyoming, at longitude 104° 38' 57" West, latitude 41 o 8' 43" North. The existing 220/115/13.8-kV, 166.7 MVA transformer KV1A is composed of three single phase 220/115-kV 55.5 MV A transformers. The A-phase (KV1A3) failed, but with the use of the mobile transformer KV1A still operates at a reduced capacity of 100 MV A. Western will replace this configuration with a single multi-phase unit. The new unit will be a 3-phase 230/115/13.8-kV 200 MV A transformer which will be installed in the same general location as the

266

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

KV1A Replacement KV1A Replacement Laramie County, Wyoming A. Brief Description of Proposal: Western Area Power Administration (Western) will replace transformer KV1A at the Archer Substation. The substation is located in township 14 North, range 65 West, Section 27 of Laramie County, Wyoming, at longitude 104° 38' 57" West, latitude 41 o 8' 43" North. The existing 220/115/13.8-kV, 166.7 MVA transformer KV1A is composed of three single phase 220/115-kV 55.5 MV A transformers. The A-phase (KV1A3) failed, but with the use of the mobile transformer KV1A still operates at a reduced capacity of 100 MV A. Western will replace this configuration with a single multi-phase unit. The new unit will be a 3-phase 230/115/13.8-kV 200 MV A transformer which will be installed in the same general location as the

267

www.eia.gov  

U.S. Energy Information Administration (EIA)

Table 8.10.B. Proposed Transmission Capacity Additions by High-Voltage Size, 2012 - 2018 (Circuit Miles of Transmission) Voltage Circuit Miles Type Operating (kV)

268

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

269

EA-0587: Proposed Amendment to Presidential Permit PP-63 and...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

270

SHORT CIRCUIT CALCULATION (TEMPORARY POWER)  

SciTech Connect

The purpose and objective of this calculation is to determine the momentary and interrupting duty on the breakers, for 69kV temporary power only.

Yuri Shane

1995-07-24T23:59:59.000Z

271

Microsoft Word - FY13TYSP- KCP Document w comments incorporated...  

National Nuclear Security Administration (NNSA)

- Kirtland Operations KV - kilovolt LAC - Lightning Arrestor Connector LANL - Los Alamos National Laboratory LEED - Leadership in Energy and Environmental Design LEP - Life...

272

A Survey of Utility Experience with Real Time Pricing  

E-Print Network (OSTI)

69 British Columbia Hydro and PowerWPK) British Columbia Hydro and Power Authority Centralprices are based on Hydro and Power service (>60 kV) Multi-

Barbose, Galen; Goldman, Charles; Neenan, Bernie

2004-01-01T23:59:59.000Z

273

Microsoft PowerPoint - Kondziolka.ppt  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rating Process High Plains Express Initiative (2 Circuits) 500kV 3500MW 2016 - 2017 Xcel Feasibility Studies SWAT 2009 Progress * CRT Subcommittee - Monitoring Short Term Path...

274

Isolated trigger pulse generator  

DOE Patents (OSTI)

A trigger pulse generation system capable of delivering a multiplicity of isolated 100 kV trigger pulses with picosecond simultaneity. 2 figs.

Aaland, K.

1980-02-19T23:59:59.000Z

275

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Bridgeport to Sydney 115-kV Transmission Line Cheyenne County, Nebraska A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to conduct routine...

276

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Danger Tree Management on Curecanti to Blue Mesa 115-kV Transmission Line Gunnison County, Colorado A. Brief Description of Prouosal: Western Area Power Administration (Western)...

277

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Black Sage Pass 2012 Power Line Fuels Treatment Project Curecanti-Poncha 230kV Transmission Line A. Brief Description of Proposal: Western Area Power Administration...

278

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Western Area Power Adminishation Danger Tree Management on North Gunnison-Salida 115-kV Transmission Line Gunnison, Saguache, and Chaffee Counties, Colorado A. Brief Description...

279

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Craig-Rifle 230-kV Transmission Line Moffat, Rio Blanco, and Garfield Counties, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to...

280

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Westem Area Power Administration Danger Tree Management on North Fork to Rifle 230-kV Transmission Line Delta, Mesa and Garfield Counties, Colorado A. Brief Description of...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Combined Crew Vegetation Management on the Curecanti-Poncha 230-kV Transmission Line Gunnison County, CO A. Brief Description of Proposal: Western Area Power Administration...

282

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Flaming Gorge to Vernal No. 1138-kV Transmission Line Structute Replacements Uintah County, Utah A. Brief Description of Ptoposal: Western Area Power Administration (Western)...

283

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Curecanti to North Fork 230-kV Transmission Line Montrose and Delta Counties, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to...

284

Western Area Power Administration, Desert Southwest Region Parker...  

NLE Websites -- All DOE Office Websites (Extended Search)

Parker-Gila 161-kV Transmission Line Maintenance, Cross Arm Replacements at Structure 07 - Continuation Sheet Special Conditions Biological Resources 1. To avoid impacts to...

285

Z .Lithos 48 1999 5780 Imaging the continental upper mantle using electromagnetic  

E-Print Network (OSTI)

by two monopolar submarine HVDC cables (2Ã? 250MW, 275kV) linked to operate in parallel on the both side

Jones, Alan G.

286

Ion-mediated nucleation in the atmosphere: Key controlling parameters, implications, and look-up table  

E-Print Network (OSTI)

a monopolar 500 kV HVDC test line, IEEE Trans. Power Delivery, 3, 2056­2063, doi:10.1109/61.194017. Castleman

Yu, Fangqun

287

BC's Electricity Options: Multi-Attribute Trade-Off and Risk Analysis of the Natural  

E-Print Network (OSTI)

and the cable retirement problem (p.7-9): (1) 7th cable on 500 kv circuits, (2) new HVDC system, and (3

288

ORIGINAL PAPER Review of Methodologies for Offshore Wind Resource  

E-Print Network (OSTI)

by two monopolar submarine HVDC cables (2Ã? 250MW, 275kV) linked to operate in parallel on the both side

Pryor, Sara C.

289

EA-1679: Revision Sheet for Final Environmental Assessment |...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1679: Revision Sheet for Final Environmental Assessment Grand Coulee's Third Power plant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties,...

290

Design requirements document for the phase 1 privatization electrical power system  

Science Conference Proceedings (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

291

Microsoft Word - CX-Coos-CurryNorwaySubstation_WEB.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Line and load interconnection of Coos-Curry Electric Cooperative's (Coos-Curry) new substation to Bonneville Power Administration's (BPA) Fairview-Bandon 115-kV transmission...

292

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

synchrotron power/beam (KW) 49 VRF (KV) @ Z/n = 2 254 @ Z/n = 1 127 Parasitic losses @ z = 3 cm (KeV/)** 7

Istituto Nazionale di Fisica Nucleare (INFN)

293

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

(%) 2.4 2.2 Tilt (°) @ slm 4 1 VRF (kV) 100 100 The runs effective height yeff was measured along five

Istituto Nazionale di Fisica Nucleare (INFN)

294

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

current (A) 57 Maximum total average current (A) 5.3 Maximum synchrotron power/beam (kW) 49 VRF (kV) 254

Istituto Nazionale di Fisica Nucleare (INFN)

295

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

for the beam energy the value corresponding to the dipole current (594 A), that is: E = .5113 GeV, VRF = 120 KV

Istituto Nazionale di Fisica Nucleare (INFN)

296

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Powet Administration Danger Tree Management on Green Mountain to Kremmling 69-kV Transmission Line Summit and Grand Counties, Colorado A. Brief Description of Proposal: Western...

297

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Gore Pass 230-kV Transmission Line Routt and Grand Counties, Colomdo . A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to survey and inspect...

298

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Routine Maintenance of Hesperus-Montrose 345-kV Transmission Line Access Roads San Miguel, Ouray, Montrose, Montezuma, La Plata, and Dolores Counties, Colorado A. Brief Description...

299

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Routine Maintenance of Hesperus-Montrose 345-kV Transmission Line Access Roads San Miguel, Ouray, Montrose, Montezuma, La Plata, and Dolores Counties, Colorado A. Brief...

300

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

E-Print Network (OSTI)

Certificates of Need for Transmission Lines to Support theMontana-Alberta Tie 230 kV Transmission Line: TransmissionNorthern California Transmission Line Project, Technical

Mills, Andrew D.

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


301

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Hayden-Vemal138-kV Transmission Line Routt and Moffat Counties, Colorado and Uintah County, Utah A. Brief Description of Proposal: Western Area Power Administration (Western)...

302

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Beaver Creek- Big Sandy 115-kV Transmission Line Structure Replacements - Last Chance Fire Washington County, Colorado A. Brief Description of Proposal: Western Area Power...

303

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Atea Power Administration Estes Park to Mary's Lake West 115-kV Transmission Line Structure Replacement Larimer County, Colorado A. Brief Description of Proposal: Western Area...

304

Western Area Power Administration, Desert Southwest Region  

NLE Websites -- All DOE Office Websites (Extended Search)

5 Western Area Power Administration, Desert Southwest Region Liberty-Parker 2 230-kV Transmission Line Optical Power Ground Wire Repairs - Continuation Sheet Project Description...

305

EA-0587: Finding of No Significant Impact | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Modification to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada Based on the information and analysis in the EA, the DOE has determined that...

306

Comments from the Virginia Department of Environmental Quality...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality 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...

307

EIS-0365: Draft Environmental Impact Statement for the Imperial...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

308

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

Energy.gov (U.S. Department of Energy (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.

309

EIS-0365: Record of Decision and Floodplain Statement of Findings...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Record of Decision and Floodplain Statement of Findings Imperial-Mexicali 230-kV Transmission Lines DOE announces its decision to implement the Proposed Action...

310

China Energy Databook -- User Guide and Documentation, Version 7.0  

E-Print Network (OSTI)

?220kV Non-residential lighting usage lighting usage Commercial usage Non-usage Non-residential lighting usage Commercial usage Non-

Fridley, Ed., David

2008-01-01T23:59:59.000Z

311

OE Summary 2005-13  

NLE Websites -- All DOE Office Websites (Extended Search)

September 6, 2005 Inside This Issue * Unremoved ground cluster causes 1382.4kV transformer damage ... 1 * Dewar tips over during transport,...

312

OE Summary 2005-13  

NLE Websites -- All DOE Office Websites (Extended Search)

OE Summary 2005-13 September 6, 2005 * Unremoved ground cluster causes 1382.4 kV transformer damage ... 1 * Dewar tips over during transport, causing liquid...

313

Exploration of Resource and Transmission Expansion Decisions in the Western Renewable Energy Zone Initiative  

E-Print Network (OSTI)

plus the cost of transmission and line losses to deliver thecapacity investment. Transmission and line losses make upbuilding a new 500 kV transmission line delivering roughly

Mills, Andrew D

2011-01-01T23:59:59.000Z

314

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Area Power Administration (Western) will replace transformer KV1A at the Archer Substation. The substation is located in township 14 North, range 65 West, Section 27 of...

315

Microsoft Word - SWPAIceStormDamage_021109.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

of 69-kilovolt (kV) line running from North Arkansas Electric Cooperative's Viola Substation near Salem, Arkansas, to Sho-Me Power Electric Cooperative's China Substation near...

316

Data:3fff972d-88f8-4740-91a8-804bfc8008c0 | Open Energy Information  

Open Energy Info (EERE)

Co. Effective date: 20130601 End date if known: Rate name: ISST-1T - Interruptible Standby and Supplemental 69 kV & Above Sector: Industrial Description: Source or reference:...

317

Data:8cf5c3da-dd4c-4436-856c-1eda221a8bfc | Open Energy Information  

Open Energy Info (EERE)

Effective date: 20130601 End date if known: Rate name: ISST-1T DDC - Interruptible Standby and Supplemental 69 kV & Above Sector: Industrial Description: Source or reference:...

318

EA-0587: Final Environmental Assessment  

Energy.gov (U.S. Department of Energy (DOE))

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

319

Data:D6f0bacd-9ea2-4969-a637-195364418ead | Open Energy Information  

Open Energy Info (EERE)

Tension Service Below 138 kV Demand 8 AM - 10 PM (Distribution Service w Metering Services) Sector: Commercial Description: Source or reference: http:www.coned.comrates...

320

Data:10779c44-0c10-4167-ac2d-959ccc0f3d92 | Open Energy Information  

Open Energy Info (EERE)

Tension Service Below 138 kV Demand 8 AM - 6 PM (Distribution Service w Metering Services) Sector: Commercial Description: Source or reference: http:www.coned.comrates...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Data:Eb12b6ee-a02b-4a0c-aa59-17d142b5b456 | Open Energy Information  

Open Energy Info (EERE)

High Tension Service Less Than 138 kV 8 AM - 10 PM (Distribution Service w Metering Services) Sector: Commercial Description: Light, heat, and power for electric traction...

322

Data:4ad48f5d-86f5-4efe-bd8f-b54745964210 | Open Energy Information  

Open Energy Info (EERE)

Tension Service Below 138 kV Demand 8 AM - 6 PM (Distribution Service w Metering Services) Sector: Commercial Description: Source or reference: http:www.coned.comrates...

323

Data:1547cb9d-6066-4dd0-b57e-285f50ec8b22 | Open Energy Information  

Open Energy Info (EERE)

High Tension Service Less Than 138 kV 8 AM - 6 PM (Distribution Service w Metering Services) Sector: Commercial Description: Light, heat, and power for electric traction...

324

Data:F8dec85f-05c3-4fea-bd76-dce8a3e1b78d | Open Energy Information  

Open Energy Info (EERE)

High Tension Service At 138 kV Demand 8 AM - 6 PM (Distribution Service w Metering Services) Sector: Commercial Description: Light, heat, and power for electric traction...

325

Data:2e82181d-a64e-45bc-bde0-9ee7224d75b0 | Open Energy Information  

Open Energy Info (EERE)

High Tension Service At 138 kV Demand 8 AM - 10 PM (Distribution Service w Metering Services) Sector: Commercial Description: Light, heat, and power for electric traction...

326

NIST Manuscript Publication Search  

Science Conference Proceedings (OSTI)

... Substation (SSPS). These requirements include 30 kV voltage-isolation for the high-side MOSFETs, very low capacitance between the ground and ...

2008-06-02T23:59:59.000Z

327

Combinatorial Methods for Event Sequence Testing D. ...  

Science Conference Proceedings (OSTI)

... pp. 167-199. 6. KV Hanford, “Automatic Generation of Test Cases”, IBM Systems Journal, vol. 9, no. 4, pp. 242-257, 1970. ...

2012-10-11T23:59:59.000Z

328

Microsoft PowerPoint - Nelson - SWPA Conf June 11, 2008.ppt  

NLE Websites -- All DOE Office Websites (Extended Search)

13.8 kV station service breaker replacement project just completed Station service distribution transformer and 480 volt switchgear replacement planned but not yet started...

329

Power Quality Hotline Call-of-the Month for July 2009: Diagnosing Distribution Transformer Failure Caused by Ferroresonance  

Science Conference Proceedings (OSTI)

This Call of the Month evaluates the reasons behind the failure of transformer banks on a utility's 23.9-kV distribution system.

2009-12-11T23:59:59.000Z

330

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

NLE Websites -- All DOE Office Websites (Extended Search)

Research Projects Agency - Energy Proiect Title: (0288-1 570) Cree - 15 kV Sic IGBT Power Modules for Grid Scale Power Conversion Location: *- Multiple States - North...

331

Transmission Line Jobs and Economic Development Impact (JEDI...  

NLE Websites -- All DOE Office Websites (Extended Search)

Impact Model Kcmil Thousand Circular Mils kV kilovolts MW Megawatt NESC National Electrical Safety Code NREL National Renewable Energy Laboratory O&M Operations and Maintenance...

332

TEMPERATURE MEASUREMENTS IN THE TORMAC IV-c PLASMA  

E-Print Network (OSTI)

to absorb the ionize bank energy. The ionization rate isthe bank was run at 15 kv or 12.8 kJ of stored energy.bank They can operate at voltages up to 20 kv for a total energy

Greenwald, Martin

2011-01-01T23:59:59.000Z

333

King Fahd University of Petroleum and Minerals  

E-Print Network (OSTI)

is generating electrical power in (13.8KV) according to system demands and to deliver the generated power to the step up transformer to be (110KV). Transmission System: The purpose of Transmission system is to transmit the power from the generation part to the distribution sector. Transmission system is responsible

Al-Ghadhban, Samir

334

BROOKHAVEN NATIONAL SPILL PREVENTION CONTROL &  

E-Print Network (OSTI)

Master Plan with Grid Reference numbers 12.2 Grid Reference 76 - Central Steam Facility Building 610 (13.8kV/69kV Electrical Distribution System) 12.8 Transformer Locations (2,400 Volt Electrical Distribution System) March 2011 ii #12;March 2011 iii Tables Table 1 ­ Physical Characteristics of Petroleum

Homes, Christopher C.

335

Predicting electricity distribution feeder failures using machine learning susceptibility analysis  

E-Print Network (OSTI)

This work has been partly supported by a research contract from Consolidated Edison. A Machine Learning (ML) System known as ROAMS (Ranker for Open-Auto Maintenance Scheduling) was developed to create failure-susceptibility rankings for almost one thousand 13.8kV-27kV energy distribution feeder cables that supply electricity to the boroughs of New

Philip Gross; Albert Boulanger; Marta Arias; David Waltz; Philip M. Long; Charles Lawson; Roger Anderson; Matthew Koenig; Mark Mastrocinque; William Fairechio; John A. Johnson; Serena Lee; Frank Doherty; Arthur Kressner

2006-01-01T23:59:59.000Z

336

A Molecular Mechanism for Eflornithine Resistance in African Trypanosomes  

E-Print Network (OSTI)

the authors to dismiss altered drug uptake as an underlying mechanism for the natural refractoriness of many voltages +4.5kV and 22.6kV, capillary temperature 275uC, sheath gas 20, aux gas 15 and sweep gas 1 unit decarboxylase and spermidine synthase genes in Trypanosoma brucei provides insight into regulation of polyamine

Arnold, Jonathan

337

in near-miss FOR DETAILS  

E-Print Network (OSTI)

distances to live conductors in a 13,200-volt (13.2kV) electrical cabinet. The near-miss incident occurred Electrical Safety Code minimum safe approach distance for working on 13.2 kV equipment by QUALIFIED WORKERS- dures for assuring that utility lines had been de- energized were primary factors in this event

338

Transient Stability Assessment of Power System with Large Amount of Wind Power Penetration: the  

E-Print Network (OSTI)

of HVDC connection to manage the imbalance at the system interconnections with the increased wind power. 2 is based on a 400 kV and 150 kV transmission system with HVDC connections to Nordel systems, Norway at the planned power exchange. Earlier studies in [4] and [5] have shown that the power exchange through the HVDC

Chen, Zhe

339

Energy Studies Review Vol. 11, No. 2, 2003 pp131-151 The Voluntary Approach to  

E-Print Network (OSTI)

(HVDC) system and two 138 kV circuits. These systems are aging: the 138 kV cables are no longer in use and the HVDC link is slated for retirement in 2007. The 2000 IEP indicates that Hydro's GSX-CCGT strategy, Shawn Thomas, a Senior Vice-President at BC Hydro, suggested repair / replacement of the HVDC cables (at

340

july/august 2005 IEEE power & energy magazine 491540-7977/05/$20.002005 IEEE SOUTH AMERICA IS FACING IMPORTANT CHALLENGES IN ELECTRICITY SUPPLY  

E-Print Network (OSTI)

for thermal power plants in case natural gas was not available. In mid-2003, the government jointly basins. Thermal generation includes nuclear, natural gas, coal, and diesel plants. The country is fully), with voltages ranging from 230­765 kV ac, plus two 600-kV dc links connecting the binational Itaipu power plant

Catholic University of Chile (Universidad Católica de Chile)

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

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

Energy.gov (U.S. Department of Energy (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.

342

Controllable Atomic Scale Patterning of Freestanding Monolayer Graphene at Elevated Temperature  

E-Print Network (OSTI)

cross-sections for graphene knock-on damage and STEM imaging. Two threshold voltages 140 kV (red line are multiple times. Figure S3. High-resolution STEM imaging of graphene at 700 °C using 300 kV electrons (outlined by red lines). (b) at room temperature, scanning electron beam on graphene induced contamination

Dunin-Borkowski, Rafal E.

343

Pressurization Tests on High-Pressure Fluid-Filled Underground Transmission Cables of Public Service Electric & Gas Company  

Science Conference Proceedings (OSTI)

This report describes pressurization tests performed on 138-kV and 230-kV high-pressure fluid-filled (HPFF) transmission cable samples. The samples were removed from two Public Service Electric & Gas Company (PSE&G) underground transmission lines.

2009-12-10T23:59:59.000Z

344

Transmission Expansion in Argentina 5: The Regional Electricity Forum of Buenos Aires Province  

E-Print Network (OSTI)

that adhered to the federal scheme 3 used for expansions and developments at 132 kV or lower, including low voltage grids, isolated generation in small towns, rural electrification and small hydroelectric power plants. Some 3893 km of 132 kV transmission...

Littlechild, Stephen C; Ponzano, Eduardo A

345

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

Science Conference Proceedings (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

346

IEEE TRANSACTIONS ON POWER DELIVERY, VOL. 23, NO. 2, APRIL 2008 657 Overvoltage Protection of Large Power  

E-Print Network (OSTI)

distance from each other. These are of the type Elpress, each consisting of a 6-m-long steel pipe and a 95) protection studies for 245-kV power transformers for the aluminium industry as well as short-kV and 0.4-kV electrical installation systems for residential and industrial areas. Einar Andresson

Bak, Claus Leth

347

*Email: huang.jinan@ireq.ca OPERATION RULES DETERMINED BY RISK ANALYSIS  

E-Print Network (OSTI)

of the RPTC system. RPTC systems are installed in fifteen 735 kV substations of the Hydro-Québec system phase fault with normal clearing Single line to ground fault with delayed clearing Breaker fault element without fault Single line to ground fault with loss of two series or parallel 735 kV line Loss

Wehenkel, Louis

348

Rapid Cardiovascular Flow Quantitation Using Slice-Selective Spiral Fourier Velocity Encoding J. L. Carvalho1  

E-Print Network (OSTI)

by gridding and inverse Fourier transform, converting the acquired data S(kx,ky,kv,t) to S(x,y,kv,t). A region. Carvalho1 , K. S. Nayak1 1 Department of Electrical Engineering, University of Southern California, Los. The use of FVE instead of PC makes it possible to resolve the full velocity distribution within each voxel

Southern California, University of

349

RECOURCES SOLARCARRIERS, STORAGE, & TRANSFORMATION ELECTRICAL FLOW SEE ALSO SIDEBAR  

E-Print Network (OSTI)

can be defined as the entire appara- tus of wires and machines that connects the sources of electric (movement of wholesale power) from one region or company to another. Likewise, the connection of distrib networks combin- ing extra high voltage (above 300kV) and high voltage (100­300kV), connected to large

Amin, S. Massoud

350

National Electric Rate Book: Mississippi, North Dakota, South Carolina, and South Dakota  

SciTech Connect

Rate schedules for electric service in communities of 2,500 or more for residential, commercial, and industrial services are presented for Mississippi, South Carolina, South Dakota, and North Dakota. In addition to communities of 2,500 or more, all towns and villages with populations between 1,000 and 2,500 served under residential rate schedules available in the larger communities are listed. Rate schedules include customers for lighting, heating, power, and other purposes. Omitted are those applicable exclusively to resale service, railways, government bodies, agricultural, and rural service.

1977-10-01T23:59:59.000Z

351

(DOE/EIS-0285/SA-15): Supplement Analysis for the Transmission System Vegetation Manaement Program FEIS 6/19/01  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

United States Government Department of Energy Bonneville Power Administration DATE: June 19, 2001 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-15) Jim Jellison - TFO/Olympia Natural Resource Specialist Proposed Action: Vegetation management on selected sections of ROWs in the Ross-St. John and Ross-Carborundum transmission line ROWs. The ROWs include sections of the Ross-St. John 230Kv line; the Ross-Rivergate 230Kv line; the Ross-Alcoa 115Kv line; the Ross-Carborundum 115Kv line and the Clark PUD 115Kv line. Location: The ROWs span sections of Vancouver Washington and Portland Oregon and are all

352

CCPG Update U.S. Department Of Energy 2012 National Electric Transmission Congestion  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CCPG Update CCPG Update U.S. Department Of Energy 2012 National Electric Transmission Congestion Study Workshop - Portland, OR December 13, 2011 Susan Henderson, P.E. Xcel Energy Path/TOT Ratings  TOT 1A - none  TOT 2A - none  TOT 3 ◦ Archer-Wayne Child Interconnection (150MW, 345kV) ◦ High Plains Express (500kV, 1600-8000MW) ◦ Zephyr (500kV DC, 3000MW) ◦ TransWest Express (600kV DC, 3000MW) ◦ Colorado-Wyoming Intertie (345kV, 800MW)  Reference: WECC Path Reports & Rating Catalog Planned Projects w/Path Impact)  TOTs 1A, 2A, and 3 are historically congested, however this is changing with new resources added along front range.  WECC 2019 & 2020 studies show no congestion issues along these paths - unless a large build out of WY

353

EIS-0344: Draft Envrionmental Impact Statement | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4: Draft Envrionmental Impact Statement 4: Draft Envrionmental Impact Statement EIS-0344: Draft Envrionmental Impact Statement Grand Coulee - Bell 500-kV Transmission Line Project This Environmental Impact Statement (EIS) discloses the potential impacts associated with construction and operation of the proposed Grand Coulee-Bell 500-kV Transmission Line Project. Bonnewille Power Administration (BPA) would construct a new 500-kilovolt (kV) transmission line that would replace a single-circuit 115-kV transmission line in an exisiting corridor that has multiple transmission lines for most of the project's length. The transmission line would extend between the Grand Coulee 600-kV Switchyard and Bell Substation near Spokane, a distance of 84 miles. Detailed information about the project and its environmental impacts

354

CX-000600: Categorical Exclusion Determination | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

600: Categorical Exclusion Determination 600: Categorical Exclusion Determination CX-000600: Categorical Exclusion Determination Supervisory Control and Data Acquisition Upgrades at Bonneville Power Administration's Hungry Horse, Bonneville, and Grand Coulee Substations CX(s) Applied: B4.6 Date: 01/12/2010 Location(s): Grant County, Washington Office(s): Bonneville Power Administration Bonneville Power Administration (BPA) proposes to install Supervisory Control and Data Acquisition (SCADA) upgrades at the United States Army Corps of Engineers' Bonneville 115-kilovolt (kV) Switchyard, and the United States Bureau of Reclamation's Grand Coulee 115-kV, 230-kV, and 500-kV Switchyards and Hungry Horse 230-kV Switchyards. The SCADA upgrade at each switchyard will provide BPA the system monitoring and control necessary to

355

Slide 1  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EESAT 2009 EESAT 2009 October 4-7 Seattle Ali Nourai American Electric Power Chairman, Electricity Storage Association Energy Storage Projects in AEP - A Migratory Trend - 2 * 5.2 Million customers * 11 States * 39,000 MW Generation * 38,953 miles Transmission * 212,781 miles Distribution * $45.2 billion Assets (2008) * $14.4 billion revenue (2008) * 20,861 Employees AEP Overview 3 Migratory Path of Utility Energy Storage - in AEP Large Central Units Storage at Grid Edge Substation Batteries Graphics adapted from an EPRI Presentation by Joe Hughes This Migration Trend is Driven by Popularity of Customer-Owned Distributed Generation and Customers' demand for higher service quality 4 AEP's View of Energy Storage Value 120/240 V 69 kV 4 to 34 kV 480 V 138 kV 345 kV 765 kV CES (Community) NAS (Substation)

356

MagneticsLab  

NLE Websites -- All DOE Office Websites (Extended Search)

Magnetics Laboratory Magnetics Laboratory Manufacturing Technologies The Magnetics Lab provides customers with design, prototyping, packaging solutions and production of unique magnetic and resistive components from millivolts to extremely high voltage (250KV) components. Capabilities * Design review of specification and requirements * Design and develop from sketches, verbal ideas, or circuit design parameters * Coil windings of any size or configuration * Coil diameter from 0.1 to 24 inches * Low temperature and high temperature coils * Precision resistors from 0.1 ohms to 2 megaohms (non-inductive) * Special high voltage transformers (2KV to 250KV) and high voltage loads (38K ohms to 100K ohms and 2KV to 250KV) Resources * Computer Aided Mechanical Design (Solid Works 3D CAD System) for mechanical

357

CX-000599: Categorical Exclusion Determination | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: Categorical Exclusion Determination 9: Categorical Exclusion Determination CX-000599: Categorical Exclusion Determination Flathead Substation Bay Addition - L0307 CX(s) Applied: B4.6 Date: 01/13/2010 Location(s): Flathead County, Montana Office(s): Bonneville Power Administration Flathead Electric Cooperative (FEC) has requested a new 230-kilovolt (kV) point of delivery at Bonneville Power Administration's (BPA's) Flathead Substation to serve FEC's new 230/69-kV transformer and 69-kV system upgrades. FEC is upgrading their 34.5-kV sub-transmission system to 69-kV operation to serve continued load growth in the greater Kalispell, Montana area. In order to accomodate this request, BPA proposes to expand the Flathead Substation yard to convert and existing bay (BAY #15) to connect FEC's new transformer and relocate the equipment from the converted bay to

358

Transformer Addition Project near Page, Coconino County, Arizona  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

r * I. r * I. Categorical Exclusion for Glen Canyon 230/138-kV Transformer Addition Project near Page, Coconino County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western proposes add a second 230/138kV autotransformer at Glen Canyon Substation to provide redundant power to Garkane Energy. A used 230/138 transformer from Hayden Substation will be transported to Glen Canyon for installation. A new foundation will be installed within the existing fenced and graveled substation area. New 230kV and 138kV bus work will also be installed. The new configuration includes the addition of two new 138kV circuit breakers. A temporary transmission line connection, called a shoofly, will be constructed; it will consist of wood pole structures. Western will be use existing access roads and

359

Microsoft Word - GrandCoulee_FONSI.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project BPA's Finding of No Significant Impact 1 Bonneville Power Administration's Finding of No Significant Impact (FONSI) for the Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project DOE/EA-1679 SUMMARY The Bonneville Power Administration (BPA) announces its environmental findings on the Bureau of Reclamation's (Reclamation) Grand Coulee Third Powerplant 500-kV Transmission Line Replacement Project. This project involves replacing the six 500-kV transmission lines of the Third Powerplant (TPP) at Grand Coulee Dam. The transmission lines are presently installed within the dam and a two-chambered tunnel that leads to a Spreader Yard about a mile west of the TPP. BPA would design and construct

360

Buildings Energy Data Book: 7.4 Efficiency Standards for Commercial HVAC  

Buildings Energy Data Book (EERE)

2 2 Efficiency Standards for Commercial Packaged Boilers Effective for products manufactured between January 1, 1994 and March 1, 2012 Combustion Efficiency (1) Gas-fired, with capacity ≥ 300,000 Btu/hr Not less than 80% Oil-fired, with capacity ≥ 300,000 Btu/hr Not less than 83% Effective for products manufactured on or after March 2, 2012 Size (Btu/hr) Efficiency Level (1) Gas-fired, hot water ≥300,000 and ≤2,500,000 80% thermal efficiency Gas-fired, hot water >2,500,000 82% combustion efficiency Oil-fired, hot water ≥300,000 and ≤2,500,000 82% thermal efficiency Oil-fired, hot water >2,500,000 84% combustion efficiency

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Chicopee Electric Light- Residential Solar Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

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

362

TIRES Tire Mfg: Triangle Tire Model: Radial...  

NLE Websites -- All DOE Office Websites (Extended Search)

505 lb Delivered Curb Weight: 2498 lb Distribution FR: 5149 % GVWR: 2998 lb GAWR FR: 17001550 lb Payload 2 : 500 lb Performance Goal: 400 lb DIMENSIONS Wheelbase: 97.0 inches...

363

Made in Minnesota Solar Thermal Rebate | Open Energy Information  

Open Energy Info (EERE)

Residential: 2,500 Multi-Family Residential: 5,000 Commercial: 25,000 Program Budget 250,000 per year Program Administrator Minnesota Department of Commerce Last DSIRE...

364

Simulations of observed lee-waves and rotor turbulence  

Science Conference Proceedings (OSTI)

On 18 November 2008 a commercial aircraft encountered severe turbulence while flying in westerly flow along the southeastern coast of Iceland and descending from 2.500 m down to the ground for a safe landing. Numerical simulations at horizontal ...

Hálfdán Ágústsson; Haraldur Ólafsson

365

What is ITER  

NLE Websites -- All DOE Office Websites (Extended Search)

* Assumes 40% efficiency in the conversion of heat to electricity. Modern electric power plant*. 500 Million Watts 2,500 Million Watts 1975 1980 1995 ITER Demo PROGRESS IN...

366

Document  

National Nuclear Security Administration (NNSA)

and Sequoyah sites to a maximum total level of 2,500 TPBARS every 18 months. The level of production per site would be determined by TVA. This alternative would provide the ability...

367

Solid-State Lighting Issue 20: Selected Business & Technology...  

NLE Websites -- All DOE Office Websites (Extended Search)

doses of light bright enough to mimic dawn, between 2,500 to 10,000 lux. This amount of light is unattainable by incandescent bulbs, and largely inconvenient with fluorescent...

368

Electric Vehicle Supply Equipment (EVSE) Test Report: Blink  

NLE Websites -- All DOE Office Websites (Extended Search)

1,500 2,000 2,500 3,000 Time (s) Power (Watts) Charge Start EVSE Power In EVSE Power Out Electric Vehicle Supply Equipment (EVSE) Test Report: Blink EVSE Tested Blink Residential...

369

Electric Vehicle Supply Equipment (EVSE) Test Report: SPX  

NLE Websites -- All DOE Office Websites (Extended Search)

1,500 2,000 2,500 3,000 Time (s) Power (Watts) Charge Start EVSE Power In EVSE Power Out Electric Vehicle Supply Equipment (EVSE) Test Report: SPX EVSE Tested SPX Residential...

370

SunShot Initiative: Permitting, Interconnection, and Inspection  

NLE Websites -- All DOE Office Websites (Extended Search)

paper with PERMIT in the center. 2011 SunRun report estimated that permitting fees for a rooftop solar energy system cost an average of 2,500, though prices vary widely between...

371

Metallurgical Principles and Practice of Engineering (PE) Study Guide  

Science Conference Proceedings (OSTI)

A continuously operated 2,500 psig boiler suffers from a superheater tube failure after 3 years. The tube is composed of ASME SA 209 T1 (0.15C-0.50Mn- ...

372

Edmund G. Brown, Jr. FUEL CELL AND DISTRIBUTED  

E-Print Network (OSTI)

problems and outages, and environmental impacts. In addition, a competitive process can reduce the burden EPRI HIGH ROCKY MOUNTAIN INSTITUTE 25% OF EIA FORECAST FOR THE YEAR 2000 -2 500 1000 POTENTIAL

373

DuraLamp USA: Order (2010-CE-0912)  

Energy.gov (U.S. Department of Energy (DOE))

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

374

Oklahoma Indian Gaming Association Annual Conference  

Energy.gov (U.S. Department of Energy (DOE))

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

375

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

for automatic commercial ice-making equipment cover maximum energy use and maximum condenser water use of cube ice machines with harvest rates between 50 and 2,500 lbs of ice...

376

Dehydration of the Elderly in Nursing Homes  

E-Print Network (OSTI)

51. 6. Gasper, PM. Water intake of nursing home residents. Jrequires 2,500 mL/day water intake from foods and fluids (determining adequate water intake: 100 mL/kg for the first

Garcia, Marcela Esperanza

2001-01-01T23:59:59.000Z

377

Status and Outlook for the U.S. Non-Automotive Fuel Cell Industry...  

NLE Websites -- All DOE Office Websites (Extended Search)

square foot home ClearEdge claimed an annual electricity bill savings of 11,000 and gas heating bill savings of 2,500, but the implied electricity cost in this example is almost...

378

Sokemen and freemen in late Anglo-Saxon East Anglia in comparative context  

E-Print Network (OSTI)

. 494-5; Cam, ‘The “Private Hundred”’, pp. 59-70; Harmer, Anglo-Saxon Writs, pp. 73-85 and pp. 123-31; Loyn, ‘The Hundred in England’, pp. 10-15. 15 Wormald, ‘Lordship and Justice’, esp. pp. 129-30; Baxter, Earls of Mercia, pp. 210-11. See also, Joy... . 346; Faith, English Peasantry, pp. 261-2. 34 Hyams, King, Lords and Peasants, pp. 221-65, esp. pp. 240-1 and pp. 246-8. 13 situation of less dependent tenants according to pre-Conquest documents or according to Domesday Book. Background...

Day, Emma

2011-07-12T23:59:59.000Z

379

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

Science Conference Proceedings (OSTI)

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

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

2005-06-01T23:59:59.000Z

380

Demonstration of Commissioning Tests for Extra-High Voltage Cross-Linked Polyethylene Cable Systems at Los Angeles Department of Wat er and Power  

Science Conference Proceedings (OSTI)

Today, utilities are installing an increasing number of cross-linked polyethylene (XLPE) transmission cables with system voltages ranging from 115 kV up to 345 kV. This report summarizes field partial discharge measurements and high-voltage ac commissioning tests performed on a Los Angeles Department of Water and Power (LADWP) 230-kV XLPE transmission cable system. The commissioning tests were performed with a field transportable, variable frequency, series resonant test set at 1.4 times rated voltage.

2002-09-11T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Presidential Permits | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Presidential Permits Presidential Permits Presidential Permits Below is a listing of all the presidential permits grouped by Canada and Mexico. View the Presidental Permits - Mexico View the Presidential Permits - Canada PRESIDENTIAL PERMITS - CANADA BACK TO TOP Docket No. Company Date Issued PP-6 Puget Sound Energy 04/28/81 PP-10 BPA 10/27/45 PP-10-1 BPA 11/30/65 PP-11-2 Fraser Papers 02/29/99 PP-11 Fraser Papers (Rescinded in PP-366) 11/18/10 PP-12 Maine 12/05/63 PP-13 NiMo Hogansburg 01/31/48 PP-18 Glacier Electric 12/12/52 PP-20 Eastern Maine 05/25/65 PP-22 BC Hydro 08/24/67 PP-22-1 BC Hydro 07/21/55 PP-22-2 BC Hydro 02/04/58 PP-22-3 BC Hydro 08/24/67 PP-22-4 BCTC 09/05/07 PP-23 Netley 07/20/55 PP-24 Long Sault 06/06/80 PP-25 NYPA 06/06/80 PP-28 Northern Electric 04/17/63

382

EIS-0451: Notice of Intent to Prepare an Environmental Impact Statement |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: Notice of Intent to Prepare an Environmental Impact 1: Notice of Intent to Prepare an Environmental Impact Statement EIS-0451: Notice of Intent to Prepare an Environmental Impact Statement Hooper Springs Project, Caribou County, Idaho BPA intends to prepare an EIS in accordance with the National Environmental Policy Act (NEPA) on the proposed construction, operation, and maintenance of a 115-kilovolt (kV) transmission line and a 138/115-kV substation (collectively referred to as the Hooper Springs Project). The new BPA substation would be called Hooper Springs Substation and would be located adjacent to PacifiCorp's existiog 345/138-kV Threemile Knoll Substation, located near the City of Soda Springs in Caribou County, Idaho. The new 115-kV single-circuit BP A transmission line would exlend generally north and east from these

383

(DOE/EIS-0285/SA-45): Supplement Analysis for the Transmission System Vegetation Management Program FEIS 2/27/02  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5) 5) William T. Erickson - TFP/Walla Walla Natural Resource Specialist Proposed Action: Benton County noxious weed management along BPA rights-of-ways, transmission structures, roads, and switches listed in Attachment 1. Attachment 1 identifies the ROW, ROW width, and ROW length of the proposed action. Includes all BPA 115kV, 230kV, 345kV and 500 kV ROWs in Benton County, Washington. Location: The ROWs are all located in Benton County, Washington, Walla Walla Region. Proposed by: Bonneville Power Administration (BPA). Description of the Proposed Action: BPA proposes to clear noxious and/or unwanted low-growing vegetation in all BPA ROWs in Benton County, Washington. In a cooperative effort, BPA, through landowners and the Benton County Weed Control Board, plan to eradicate noxious plants and other

384

EIS-0399: EPA Notice of Availability of the Draft Environmental Impact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

399: EPA Notice of Availability of the Draft Environmental 399: EPA Notice of Availability of the Draft Environmental Impact Statement EIS-0399: EPA Notice of Availability of the Draft Environmental Impact Statement Montana Alberta Tie Ltd. 230-kV Transmission Line Montana Alberta Tie Ltd. 230-kV transmission line project to construct, operate, maintain, and connect a 230-kV electric transmission line; Issuance of Presidential Permit for right-to-way grant in Cascade, Teton, Chouteau, Pondera, Toole and Glacier Counties Montana. Environmental Protection Agency Notice of Availability of the Federal Draft Environmental Impact Statement and State of Montana Supplemental Draft Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line, DOE/EIS-0399 (February 2008) (73 FR 8869) More Documents & Publications

385

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Routine Maintenance of Hesperus-Montrose 345-kV Transmission Line Access Roads Routine Maintenance of Hesperus-Montrose 345-kV Transmission Line Access Roads San Miguel, Ouray, Montrose, Montezuma, La Plata, and Dolores Counties, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to perform routine maintenance of existing access roads and right-of-way (ROW) along the Hesperus-Montrose (HSP-MTR) 345-kilovolt (kV) transmission line to safely access structures 64, 67, 81, 82, 93, 97, 99, 100, 122, 125, and 143 (approximately 20 miles). The project is located on private, U.S. Bureau of Land Management (BLM), and U.S. Forest Service (USFS) lands in San Miguel, Ouray, Montrose, Montezuma, La Plata, and Dolores Counties, Colorado. Routine maintenance actions proposed for HSP-MTR 345-kV transmission line include the

386

www.wapa.gov/ugp/environment/Bristol to Groton CX 10-17-11.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bristol to Groton Transmission Line upgrade project. Bristol to Groton Transmission Line upgrade project. Description of Proposed Action: The Western Area Power Administration (W AP A) Bristol to Groton 115kV Transmission Line is to be upgraded in association with the Just Wind Napoleon Wind Farm (Figure 1 and Exhibit A). The Just Wind Napoleon Wind Farm will produce 367 MW when complete. Plans call for production of 100 MW at the end of2010, with the remaining 267 MW coming online at a later date. The existing 115-kV conductor will need to be replaced with a new 795 MCM 115-kV conductor line before the full 367 MW comes online (Dirk Shulund, W AP A, 3/5/2010 email to Jeff Irwin, W AP A). At the Groton Substation, existing disconnect switches will need to be replaced with three new 1200 amp 115-kV

387

EIS-0365: EPA Notice of Availability of the Draft Environmental Impact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Draft Environmental Draft Environmental Impact Statement EIS-0365: EPA Notice of Availability of the Draft Environmental Impact Statement Imperial-Mexicali 230-kV Transmission Lines Imperial-Mexicali 230-kV Transmission Lines, Construct a Double-Circuit 230-kV Transmission Line, Presidential Permit and Right-of- Way Grants, Imperial Valley Substation to Calexico at the U.S.- Mexico Border, Imperial County, CA Notice of Availability Draft Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines (69FR26817) (May 14, 2004) More Documents & Publications EIS-0365: EPA Notice of Availability of the Final Environmental Impact Statement EIS-0349: EPA Notice of Availability of the Final Environmental Impact Statement EIS-0286: EPA Notice of Availability of the Final Environmental Impact

388

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Yellowtail Dam Tie Lines, Bighorn County, Montana Yellowtail Dam Tie Lines, Bighorn County, Montana A. Brief Description of Proposal: Western Area Power Administration (Western) and U.S. Bureau of Reclamation require a permanent solution to the inherent hazards oflarge blocks of ice forming on the Yellowtail Dam on the Bighorn River. In recent years, ice blocks have fOlmed on the dam face and are falling on to the existing configuration of the Yellowtail 115kV, 230kV tie lines, and electrical equipment at the Power Plant, causing irreparable damage. In addition, the falling pieces of ice present a hazardous working environment for personnel working at the Power Plant and an undesirable exposure of the "Black Start" transfer switch and generator. The proposal is to reroute Western's existing YT 115 kV and 230 kV tie lines in a manner that

389

RECORD OF CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

addition of addition of aerial marker balls along the existing Prescott -Pinnacle Peak & Pinnacle Peak-Rogers 230-kV Transmission Line right-of-ways located in Maricopa County, Arizona. RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western proposes removing 2 existing marker balls at structures 0/4 & 0/5 of the Pinnacle Peak-Rogers #1 & #2 230-kV double circuit transmission line & installing aerial marker ball equipment on all static wires (overhead ground wires) of the Prescott-Pinnacle Peak 230-kV transmission line on the north side of structures 216/1-216/3 & the southeast side of structures 0/3-0/5 on the Pinnacle Peak-Rogers #1 & #2 230-kV double circuit transmission line. The diverters will be installed using a hot stick by accessing the structure using existing access roads and

390

Maricopa County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

replacing of 230-kV replacing of 230-kV conductor and circuit breaker within the fenced area of the Pinnacle Peak Substation located in Maricopa County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western proposes on 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 rerouting existing conduit in a 20 foot trench going 24 inches in depth, We will use existing access roads and vehicles such as pickup trucks, crew trucks, backhoes and bucket trucks to bring personnel and equipment to the work area, This work is necessary to maintain the safety and reliability of the bulk electrical system, The attached map shows the project area location. The legal description is Section 10

391

State Grid Corp | Open Energy Information  

Open Energy Info (EERE)

State Grid Corp Jump to: navigation, search 2011-2015 Plans for 1000kV transmission lines (UHV) 1 http:www.chinadaily.com.cnbusiness2010-0813content11148692.htm...

392

Investigation of the dynamics and emission characteristics of x-pinch plasmas  

E-Print Network (OSTI)

delivers the Marx bank energy to the coaxial transmissionthe Marx bank holds 1,100 Joules of stored energy. The bankEnergy Pulse Generation Pulse Compression Voltage Probes 50 kV charging supply Marx Bank

Haas, David Michael

2011-01-01T23:59:59.000Z

393

Re: Potomac River Generating Station Department of Energy, Case...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

outages for the 230 kV circuits Re: Potomac River Generating Station Department of Energy, Case No. EO-05-01: Potomac Electric Power Company (PEPCO) evised plan for...

394

--No Title--  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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...

395

--No Title--  

NLE Websites -- All DOE Office Websites (Extended Search)

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...

396

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

NLE Websites -- All DOE Office Websites (Extended Search)

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...

397

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

NLE Websites -- All DOE Office Websites (Extended Search)

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...

398

PowerPoint Presentation  

NLE Websites -- All DOE Office Websites (Extended Search)

- 1.8M, actual cost 1.4M *Replace switchgear - 500K *Replace 1.5 KV bus - 900K *Transformer replacement - 3.5M *Turbine Replacement - 22.6M *Contingency - 3.1M *Contract...

399

RPSEA Phase 2 Final Report: MSDC Electrical System for Deepwater...  

NLE Websites -- All DOE Office Websites (Extended Search)

variable frequency voltage is generated by the VFD and boosted by a step-up topside transformer for transmission (e.g., 12 to 42 kV depending on the tieback distance) via a...

400

Slide 1  

NLE Websites -- All DOE Office Websites (Extended Search)

Replacement 469,964 13.8 kV GM and Station Service Breakers and Station Service Transformer Replacement 334,850 Transformer Pad and Secondary Containment Construction...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

402

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

403

SPPR Group Proposal  

NLE Websites -- All DOE Office Websites (Extended Search)

switchyard (built to 230-kV standards) and interconnection of a new 230115 transformer 2. Estimated Construction Cost: 75.4M; does not include financing and overhead...

404

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (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...

405

APPLICATION OF A CATEGORICAL EXCLUSION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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 of Energy...

406

EIS-0285-SA-100: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Vegetation Management along the Libby-Conkelly, 12 to 264 Transmission Line ROW. The line is a 230kV Double Circuit Transmission Line having an easement width of...

407

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

along the Chehalis Covington Raver Paul Paul Alston 230 and 500 kV Transmission line Corridor ROW 482 to 706 and 11 to 134 (April 2002) Supplement Analysis for the...

408

CX-010427: Categorical Exclusion Determination | Department of...  

NLE Websites -- All DOE Office Websites (Extended Search)

which is located within PacifiCorp's McNary-Wallula 230-kilovolt (kV) transmission line right-of-way (ROW). CX-010427.pdf More Documents & Publications CX-010425: Categorical...

409

EIS-0285-SA-25: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Vegetation Management along selected ROW sections of the Ostrander-Pearl transmission line. The ROWs include sections of the Ostrander-Pearl 500 kV line; the...

410

CX-006483: Categorical Exclusion Determination | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

83: Categorical Exclusion Determination 83: Categorical Exclusion Determination CX-006483: Categorical Exclusion Determination Balancing Authority Area Service Agreement with Lane Electric Cooperative, Inc. CX(s) Applied: B4.1 Date: 08/03/2011 Location(s): Eugene, Oregon Office(s): Bonneville Power Administration The Project consists of two 500 kilowatt (kW) photovoltaic solar inverters totaling 1000 kW. The Project interconnects to Lane Electric Cooperative, Inc.?s (LEC) 12.5-kilovolt (kV) AB Circuit, then to LEC?s 34.5/12.5-kV Fox Hollow Substation. The point of interconnection of LEC?s Fox Hollow Substation to the Federal Columbia River Transmission System is at Bonneville Power Administration's (BPA) 115/34.5-kV Eugene Substation via LEC?s 34.5-kV Fox Hollow-Eugene Circuit. The proposed agreement would

411

Microsoft PowerPoint - Bull Shoals U1 repair MSB edit 3.ppt  

NLE Websites -- All DOE Office Websites (Extended Search)

Bull Shoals Unit 1 161kV Bull Shoals Unit 1 161kV Switchyard Feeder Repair Bull Shoals Unit 1 161kV Bull Shoals Unit 1 161kV Switchyard Feeder Repair Switchyard Feeder Repair Mark Dixson Little Rock District US Army Corps US Army Corps of Engineers of Engineers ® ® One Corps Serving The Army and the Nation * Original Equipment - 52 years old. * Unit 1 Oil filled cable pothead failed and exploded on Sept 6 2006. * Resulting fire and fire suppression damaged oil insulated cable system * Minor damage to power plant. Background Background Background US Army Corps US Army Corps of Engineers of Engineers ® ® One Corps Serving The Army and the Nation * Transformer Unit 2 damaged and removed from service. * Cause of fire - Failure of Pothead stress cone assembly and build up of combustible gas * Power Plant lost all power and went in the

412

Western Area Power Administration, Desert Southwest Region Facilities Ratings Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Facilities Ratings Project Facilities Ratings Project Hoover-Mead #1 and #5 230-kV and Mead-Marketplace 500-kV Transmission Lines Continuation Sheet Project Description (Continued) Hoover-Mead # 1 230-kV Transmission Line Along the Hoover-Mead #1 230-kV transmission line, the existing line will be reconductored between structures 0/4 and 4/2, about 3.5 linear miles. Structure 0/4 is located northeast of Mead Substation; structure 4/2 is located southeast of Boulder City Tap. The scope of work for the reconductoring includes the following: * At tangent structures (where there is no change in the angle of the transmission line), pulleys or travelers will be installed where the existing conductor attaches to the insulator. The old conductor will be pulled out through the travelers and new wire will be pulled in. A bucket truck

413

EIS-0399: EPA Notice of Availability of the Draft Environmental Impact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EPA Notice of Availability of the Draft Environmental EPA Notice of Availability of the Draft Environmental Impact Statement EIS-0399: EPA Notice of Availability of the Draft Environmental Impact Statement Montana Alberta Tie Ltd. 230-kV Transmission Line Montana Alberta Tie Ltd. 230-kV transmission line project to construct, operate, maintain, and connect a 230-kV electric transmission line; Issuance of Presidential Permit for right-to-way grant in Cascade, Teton, Chouteau, Pondera, Toole and Glacier Counties Montana. Environmental Protection Agency Notice of Availability of the Federal Draft Environmental Impact Statement and State of Montana Supplemental Draft Environmental Impact Statement for the Montana Alberta Tie Ltd. (MATL) 230-kV Transmission Line, DOE/EIS-0399 (February 2008) (73 FR 8869) More Documents & Publications

414

Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-25)(9/5/01)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5, 2001 5, 2001 REPLY TO ATTN OF: KEP/Z992 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-25) Elizabeth Johnson - TFR/The Dalles Jim Jellison - TFO/Olympia Proposed Action: Vegetation Management along selected ROW sections of the Ostrander-Pearl transmission line. The ROWs include sections of the Ostrander-Pearl 500 kV line; the Ostrander-McLoughlin 500 kV line; the Big Eddy-Chemawa 230 kV line and the Big Eddy- McLoughlin 230 kV line. Location: The ROW is located in Clackamas County, Oregon, within the Olympia Region. Proposed by: Bonneville Power Administration (BPA). Description of the Proposed Action: BPA proposes to clear unwanted vegetation in the rights- of-way and around tower structures that may impede the operation and maintenance of the

415

EA-1478: Finding of No Significant Impact | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

478: Finding of No Significant Impact 478: Finding of No Significant Impact EA-1478: Finding of No Significant Impact Hoover Dam Bypass Project Phase II, Nevada Western Area Power Administration proposes to double-circuit a portion of the Hoover Dam Bypass Project PHase II (Double-Circuiting a Portion of the Hoover-Mead No. 5 and No. 7 230-kilovolt (kv) Transmission LInes with the Henderson-Mead No. 1 230-kV Transmission Line. In addition, a fiber optic cable would be placed as an overhead ground wire on the double-circuited transmission lines form the area of Hoover Dam to Mead Substation. Finding of No Significant Impact Hoover Dam Bypass Project Phase II (Double-Circuiting a Portion of the Hoover-Mead No. 5 and No. 7 230-kilovolt (kv) Transmission LInes with the Henderson-Mead No. 1 230-kV

416

EIS-0365: EPA Notice of Availability of the Draft Environmental Impact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: EPA Notice of Availability of the Draft Environmental 5: EPA Notice of Availability of the Draft Environmental Impact Statement EIS-0365: EPA Notice of Availability of the Draft Environmental Impact Statement Imperial-Mexicali 230-kV Transmission Lines Imperial-Mexicali 230-kV Transmission Lines, Construct a Double-Circuit 230-kV Transmission Line, Presidential Permit and Right-of- Way Grants, Imperial Valley Substation to Calexico at the U.S.- Mexico Border, Imperial County, CA Notice of Availability Draft Environmental Impact Statement for the Imperial-Mexicali 230-kV Transmission Lines (69FR26817) (May 14, 2004) More Documents & Publications EIS-0349: EPA Notice of Availability of the Final Environmental Impact Statement EIS-0365: EPA Notice of Availability of the Final Environmental Impact Statement EIS-0286: EPA Notice of Availability of the Final

417

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hesperus-Montrose (Project No.3) 345-kV Transmission Line and Hesperus-Montrose (Project No.3) 345-kV Transmission Line and Curecanti-Lost Canyon 230-kV Transmission Line Routine Maintenance of Right-of-Way Roads La Plata, Montezuma, Dolores, San Miguel, and Montrose Counties, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western) proposes to perform routine maintenance of existing access road and right-of-way (ROW) roads along the Hesperus- Montrose (HSP-MTR) 345-kilovolt (leV) Transmission Line located between Montrose and Norwood, Colorado. The project will provide safe access to transmission line structures 0 to 194 (approximately 110 miles). Also, Westem proposes to perform routine maintenance between structures 40/1 to 59/5 of the Curecanti-Lost Canyon (CCI-LCN) 230-kV Transmission Line. The

418

Property:ProjectName | Open Energy Information  

Open Energy Info (EERE)

ProjectName ProjectName Jump to: navigation, search Property Name ProjectName Property Type String Description Project name for smart grid projects Pages using the property "ProjectName" Showing 25 pages using this property. (previous 25) (next 25) 0 0.4 kV remote control (Smart Grid Project) + 0.4 kV remote control + 2 220 kV SSSC device for power flow control (Smart Grid Project) + 220 kV SSSC device for power flow control + A A complete and normalized 61850 substation (Smart Grid Project) + A complete and normalized 61850 substation + ADELE Project AACAES (Smart Grid Project) + ADELE Project AACAES + AFTER A Framework for electrical power sysTems vulnerability identification, dEfense and Restoration (Smart Grid Project) + AFTER A Framework for electrical power sysTems vulnerability identification, dEfense and Restoration +

419

Microsoft Word - CX-Alvey-FairviewAlvey-MartinCreek-DrainWoodPolesFY12_WEB.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wood pole replacements on the Alvey-Fairview No. 1 230-kV, Alvey- Wood pole replacements on the Alvey-Fairview No. 1 230-kV, Alvey- Martin Creek 115-kV, and Martin Creek-Drain #1 115-kV transmission line rights-of-way (ROW) PP&A Project No.: 2308 (WO# 297303), 2310 (WO# 297305), 2319 (WO# 297996) Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.3 Routine maintenance Location: Alvey and Douglas counties, Oregon Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to replace 18 deteriorating wood poles and associated structural/electrical components (e.g. cross arms, insulators, guy anchors, etc.) as well as cross arms on three other structures along the subject transmission lines. Replacement will be in-kind and will utilize the existing holes to minimize ground disturbance. If necessary, an auger

420

REVIEW  

Science Conference Proceedings (OSTI)

... as an analysis of small molecules that are given off by new automobile interiors and ... The electrospray voltage is in the range of 1 to 8 kV and the ...

2013-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Table-top SEM: Hitachi TM-1000  

Science Conference Proceedings (OSTI)

... use, depth of focus, auto image adjustment and speed (3 min. set-up time). Specifications / Capabilities: Mag: 20-10,000x; Accel. voltage: 15kV; Max ...

2010-10-05T23:59:59.000Z

422

California | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Otay Mesa Generating Project to Miguel-Tijuana 230 kV Transmission Line San Diego, California September 24, 2001 EA-1383: Finding of No Significant Impact Amendment of...

423

Friction Stir Welding and Processing II  

Science Conference Proceedings (OSTI)

Jan 1, 2007 ... Friction Stir Welding and Processing II by K.V. Jata, M.W. Mahoney, R.S. Mishra, S.L. Semiatin, and T. Lienert, editors ...

424

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Storage for Power Flow Management and Voltage Control on an 11kV UK Distribution Network", 20th International Conference on Electricity Distribution, June 2009. S1 S2 C1 C2...

425

SSRL HEADLINES April 2012  

NLE Websites -- All DOE Office Websites (Extended Search)

storm crashed the 230-kV power feed to SLAC. Nestled safely at home, such a power loss represents an inconvenience, perhaps accompanied by a sense of awe for nature's...

426

Energy Storage Systems 2012 Peer Review Presentations - Day 2...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

United Silicon Carbide ESS 2012 Peer Review - 15 kV Phase Leg Power Modules with SiC Devices - Ranbir Singh, GeneSiC Semiconductor ESS 2012 Peer Review - Experimental...

427

Re: Potomac River Generating Station Department of Energy Case...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Potomac River Generating Station Department of Energy Case No. EO-05-01: Advanced Notice of Power Outages. Notification of Planned 230kV Outage at Potomac River Generating Station...

428

Re: Potomac River Generating Station Department of Energy, Case...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2005 ("DOE Potomac River Order") Pepco hereby files this revised notice of the planned outage of the 230 kV circuits serving the Potomac River Substation, and through that...

429

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Curecanti-Lost Canyon 230-kV Access Roads and Western Area Power Administration Right-of-Way in Montrose, Ouray, San Miguel, Dolores, and Montezuma Counties, Colorado 1 A. Brief...

430

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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...

431

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Notice of Availability of Draft Environmental Impact Statement EIS-0450: DOE Notice of Availability of Draft Environmental Impact Statement TransWest Express 600 kV Direct...

432

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0: EPA Notice of Availability of Draft Environmental Impact Statement EIS-0450: EPA Notice of Availability of Draft Environmental Impact Statement TransWest Express 600 kV Direct...

433

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

434

Nevada | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clark County, Nevada November 1, 2007 EA-1595: Mitigation Action Plan Davis-Mead 230-kV Transmission Line Reconductor Project October 12, 2007 EIS-0250-S1: DOE Notice of...

435

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

51 - 860 of 21,429 results. Download EIS-0450: DOE Notice of Availability of Draft Environmental Impact Statement TransWest Express 600 kV Direct Current Transmission Project in...

436

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

roads and right-of-way (ROW) along the Curecanti-Lost Canyon (CCI-LCN) 230-kilovolt (kV) transmission line at structures 02 to 13, 32, 81, 86, 96 to 97, 122 to 142, 155,...

437

Electric Transmission Lines (Iowa)  

Energy.gov (U.S. Department of Energy (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...

438

REGULATION AND SYSTEM INTERDEPENDENCE: EFFECTS ON THE SITING OF CALIFORNIA ELECTRICAL ENERGY FACILITIES  

E-Print Network (OSTI)

Map 1-2: California Transmission Line System Map 1-3: Growthof 230 KV (and higher) Transmission Lines in Area Served byexpansions. California Transmission Line System i MODOCj ~--

Kooser, J.C.

2013-01-01T23:59:59.000Z

439

Microsoft Word - SWPAIceStormDamage_032409.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

was energized at 9:46 a.m. on Tuesday, March 24, 2009. The 37.2-mile, 161-kilovolt (kV) transmission line from Kennett, Missouri, to New Madrid, Missouri, was fully restored by...

440

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

to Ault 230-kV Transmission Line Structure Replacement, Weld County, Colorado A. Bl'ief Description of Proposal: Western Area Power Administration (Western) proposes to replace an...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Danger Tree Management on Lost Canyon-Shiprock 230-kV Transmission Line Montezuma County, Colorado, and San Juan County, New Mexico A. Brief Description of Proposal: Westem Area...

442

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Curecanti-Poncha-Canon City West-Midway 230-kV Transmission Line Road Maintenance Gunnison, Chaffee, Fremont, Pueblo, and El Paso Counties, CO A. Bl'iefDescription of Proposal:...

443

Western Area Power Administration, Desert Southwest Region Parker...  

NLE Websites -- All DOE Office Websites (Extended Search)

Parker- Gila 161-kV Transmission Line Maintenance, Structure 921 to 949 - Continuation Sheet Special Conditions 1. The Yuma Proving Ground shall be notified at least 15 days in...

444

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

E-Print Network (OSTI)

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

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

2005-01-01T23:59:59.000Z

445

Microsoft Word - Cover Page - Exhibit 3  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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 -...

446

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

Science Conference Proceedings (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

447

CX-010430: Categorical Exclusion Determination  

Energy.gov (U.S. Department of Energy (DOE))

Lexington-Delameter 115-kilovolt (kV) Transmission Line Sale CX(s) Applied: B1.24 Date: 06/20/2013 Location(s): Washington Offices(s): Bonneville Power Administration

448

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Categorical Exclusion Determination Alvey Substation 115-kilovolt and 230-kV Breaker Replacement Project CX(s) Applied: B4.6 Date: 06142013 Location(s): Oregon...

449

CX-010686: Categorical Exclusion Determination  

Energy.gov (U.S. Department of Energy (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

450

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

451

CX-010161: Categorical Exclusion Determination | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Administration proposes to replace approximately 25 miles of damaged overhead ground wire on the 500-kV double circuit steel lattice Buckley-Marion 1Ashe-Marion 2...

452

A Basinwide Estimate of Vertical Mixing in the Upper Pycnocline: Spreading of Bomb Tritium in the North Pacific Ocean  

Science Conference Proceedings (OSTI)

The vertical diffusivity KV in the upper half-kilometer of the North Pacific subtropical pycnocline is estimated from observations of the spreading rate of anthropogenic tritium. The calculation is based on approximately 300 ocean tritium ...

Dan E. Kelley; Kim A. Van Scoy

1999-08-01T23:59:59.000Z

453

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network (OSTI)

at kicker position (m) 0.8 R.F. bucket length (cm) 81.4 R.F. energy acceptance (%, Z/n = 2 , VRF = 254 KV) 1

Istituto Nazionale di Fisica Nucleare (INFN)

454

Supplement Analysis for the Transmission System Vegetation Management...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

are discussed below. Planning Steps: 1. Identify facility and the vegetation management need. Work will take place along Custer-Intalco 1 230 kV transmission line. The...

455

(DOE/EIS-0285/SA-124): Supplemental Analysis for the Transmission...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

are discussed below. Planning Steps: 1. Identify facility and the vegetation management need. Work will take place along a portion of the Echo Lake - Maple Valley 1 500 kV...

456

EIS-0496: San Luis Transmission Project, Alameda, Merced, San...  

NLE Websites -- All DOE Office Websites (Extended Search)

proposes at a minimum to construct, own, operate, and maintain a new 230-kilovolt (kV) transmission line about 62 miles in length between Western's Tracy Substation and...

457

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Blue River-Gore Pass 230-kV Transmission Line Summit and Grand Counties, Colorado A. Bdef Description of Proposal: Western Area Power Administration (Western) proposes to survey...

458

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Curecanti-Midway, 230-kV Transmission Line Montrose, Gunnison, Chaffee, Fremont, Pueblo, and El Paso Counties, Colomdo A. Brief Description of P1oposal: Western Area Power...

459

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

of each Tap as follows: Guernsey Rural Tap On the Glendo to Whiterock South 115-kV transmission line, Western will remove line disconnect switches 1961, 1963, and 1965,...

460

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Glen Canyon-Shiprock 230-kV Transmission Line Coconino, Navajo, and Apache Counties, Arizona, and San Juan County, New Mexico A. Brief Description of Proposal: Western Area Power...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

ENVIRONMENTAL REVIEW for CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Hesperus-Waterflow 345-kV Transmission Line San Juan County, New Mexico, and La Plata County, Colorado A. Brief Description of Proposal: Western Area Power Administration (Western)...

462

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

the following at each location: Chappell Tap On the Big Springs Station to Sidney 115-kV transmission line, Western will remove line disconnect switches 2860, 2861, 2865, and 2870...

463

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

NLE Websites -- All DOE Office Websites (Extended Search)

Road Maintenance and StructUI'e Replacement on the Artesia-Rangeley 138-kV Transmission Line Tap Uintah County, Utah, and Rio Blanco County, Colorado A. BriefDescl'iption of...

464

PARKER-HEADGATE ROCK & PARKER-GILA  

NLE Websites -- All DOE Office Websites (Extended Search)

PARKER-HEADGATE ROCK & PARKER-GILA 161-kV TRANSMISSION LINE Cross Arm Repair and Helicopter Staging Areas Figure 1. Project Location Project Location j PARKER-HEADGATE ROCK &...

465

UMore Ph IA CR Report 7-8-10.pdf  

NLE Websites -- All DOE Office Websites (Extended Search)

associated with construction of the wind turbine, 34.5 kV interconnect line, meteorologic tower, and associated roads and laydown areas, which encompasses approximately 33.25 acres...

466

EIS-0285-SA-55: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

500 kV line. BPA proposes to clear unwanted vegetation in the rights-of- ways and around tower structures that may impede the operation and maintenance of the subject transmission...

467

EA-1899: Rerouting and Renovating of Estes-Flatiron Three Transmission...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

468

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

System 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...

469

Power Technologies Energy Data Book: Fourth Edition, Chapter...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Demand Database, 2005, http:www.nerc.comesdBrochure.pdf Notes: 1 Circuit miles of AC lines 230 kV and above. 2 Data includes both existing and planned transmission lines...

470

Microsoft Word - GCPPK Draft EA_Comment Tracking Sheet.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Glen Canyon-Pinnacle Peak 345 kV Transmission Lines 1 EPG Vegetation Management Project Draft EA November 2011 Comment Tracking Table for Western Area Power Administration Glen...

471

Operator Manual  

Science Conference Proceedings (OSTI)

... Pressing the 'Defaults' button will restore the default choice of X-ray lines ... These defaults are based on an accelerating voltage of 20kV and a 20keV ...

2013-01-18T23:59:59.000Z

472

EIS-0414: Record of Decision | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LLC (ESJ), to construct, operate, maintain, and connect a double-circuit, 230,000-volt (230-kV) electric transmission line across the U.S.-Mexico border in eastern San Diego...

473

O:\\ELECTRIC\\DETROIT\\PP-230-2_ord.PDF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

that the phase-shifting transformer would have a 675 MVA rating. 2 (1) a 230,000-volt (230-kV) transmission line connecting the Bunce Creek Station, located in Marysville,...

474

LARGE APERTURE CONTACT IONIZED Cs+1 ION SOURCE FOR AN INDUCTION LINAC  

E-Print Network (OSTI)

screen was biased at -600 volts to repel any electrons whichcollector was biased to +300 volts to retain the secondarylimited operation for volt- ages above 400 kV. A novel way

Abbott, A.

2010-01-01T23:59:59.000Z

475

O:ELECTRICDETROITPP-230-Order.PDF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and connect the following international transmission facilities: (a) One 230,000-volt (230-kV) transmission line (previously identified by Detroit Edison as the B3N...

476

EIS-0336: Final Environmental Impact Statement | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TEP applied to DOEFE for a Presidential Permit to construct a double-circuit 345,000 volt (345-kV) electric transmission line to transmit 500 MW of electricity. The transmission...

477

Arizona | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Environmental Assessment Parker-Planet Tap 69-kV Transmission Line Rebuild, Upgrade and Right-Of-Way Action July 6, 2011 EIS-0480: Notice of Intent to Prepare a Draft...

478

EIS-0285-SA-35: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Vegetation Management along the Chehalis-Mayfield No. 1 230 kV Transmission Line Right of Way and the Mossy Rock-Chehalis Transmission Line Right of Way, between 71 to...

479

U.S. DEPARTMENT OF ENERGY - NETL CATEGORICAL EXCLUSION (CX) DESIGNATIO...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

230kV to include project power lines develop ment <10 miles or power line relocation <20 miles; no integration of major new generation resources into a main transmission system....

480

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with power delivery at < 230kV to include project power lines develop ment <10 miles or power line relocation <20 miles; no integration of major new generation resources...

Note: This page contains sample records for the topic "2-500 kv pp-10" 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

Data:53040aab-2e38-48c5-b7d8-d41427d5e15b | Open Energy Information  

Open Energy Info (EERE)

in compliance with the Department's Rules. Applicable to service with an average consumption exceeding 500,000 kilowatt-hours per month and served from the Department's 4.8kV...

482

Montana | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Distribution Facilities on Federal Land November 17, 2008 EIS-0399: Record of Decision Montana Alberta Tie Ltd. 230-kV Transmission Line Project November 6, 2008 EIS-0183:...

483

EIS-0399-SA-01: Supplement Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9-SA-01: Supplement Analysis EIS-0399-SA-01: Supplement Analysis Montana-Alberta Tie Ltd. 230-kV Transmission Line Project Proposed Action: Modification to relocate four segments...

484

Mechanical Properties, Corrosion Resistance and Microstructure of ...  

Science Conference Proceedings (OSTI)

The addition of titanium to standard 625 grade enhances the age-hardening response ... electron imaging, with high atomic number contrast (V = 10 kV, I - 7 nA), ...

485

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

to industrial customers that are served directly from a 6912.47 kilovolt (kV) substation and have monthly Maximum Measured Demands in excess of 2,000 kilowatts (kW) per...

486

Data:66aba637-611c-47dc-8b32-965bbbb8b605 | Open Energy Information  

Open Energy Info (EERE)

to industrial customers that are served directly from a 6912.47 kilovolt (kV) substation and have monthly Maximum Measured Demands in excess of 2,000 kilowatts (kW) per...

487

Publications Portal  

Science Conference Proceedings (OSTI)

... HPE program is developing 100 A, 10 kV SiC power modules to demonstrate the viability of a 2.75 MVA Solid State Power Substation that uses 10 ...

2012-09-17T23:59:59.000Z

488

Data:A192f878-f146-47dd-92cf-46d4a0019e06 | Open Energy Information  

Open Energy Info (EERE)

to industrial customers that are served directly from a 6912.47 kilovolt (kV) substation and have monthly Maximum Measured Demands in excess of 2,000 kilowatts (kW) per...

489

Export.gov - 6. Trade Leads  

NLE Websites -- All DOE Office Websites (Extended Search)

Design, Supply, Installation Testing and Commissioning of Kabul Southwest 22020 kV Substation Deadline for Submission of Bids: 26 August 2013 at 10:00 hours (Local Kabul time) *...

490

Non-uniform emission studies of a magnetron injection gun  

E-Print Network (OSTI)

This thesis investigates the experimental measurement and theoretical simulation of the effects of azimuthal emission non-uniformity of a 96 kV, 40 amp magnetron injection gun (MIG) used in a gyrotron. The accomplishments ...

Marchewka, Chad D. (Chad Daniel)

2006-01-01T23:59:59.000Z

491

Data:D883e1b5-2d17-4c96-a90c-b8341b7cec56 | Open Energy Information  

Open Energy Info (EERE)

date: 20120401 End date if known: Rate name: Electric Traction Systems Large Standby Service High Tension Service At 138 kV Demand 8 AM - 6 PM (Distribution Service)...

492

Data:4f349b71-0356-4eb7-8a66-905391684f9e | Open Energy Information  

Open Energy Info (EERE)

date: 20120401 End date if known: Rate name: Electric Traction Systems Large Standby Service High Tension Service Less Than 138 kV Demand 8 AM - 6 PM (Distribution...

493

Data:139363a9-97b1-4756-add6-8ae2c25e2932 | Open Energy Information  

Open Energy Info (EERE)

Co-NY Inc Effective date: 20120401 End date if known: Rate name: General - Large - Standby Service (Large) High Tension Service At 138 kV Demand 8 AM - 6 PM (Distribution...

494

Data:E11891b0-e6c3-4e9b-ac47-9df4ed5496d6 | Open Energy Information  

Open Energy Info (EERE)

Co-NY Inc Effective date: 20130401 End date if known: Rate name: General - Large - Standby Service (Large) High Tension Service Below 138 kV Demand 8 AM - 10 PM (Distribution...

495

Data:44b95b33-c159-40bc-88a8-8fe58fd8e54e | Open Energy Information  

Open Energy Info (EERE)

date: 20120401 End date if known: Rate name: Electric Traction Systems Large Standby Service High Tension Service Less Than 138 kV 8 AM - 10 PM (Distribution Service)...

496

Data:6b894642-1be1-4931-aa8e-261bf2e45a42 | Open Energy Information  

Open Energy Info (EERE)

Co-NY Inc Effective date: 20120401 End date if known: Rate name: General - Large - Standby Service (Large) High Tension Service Below 138 kV Demand 8 AM - 6 PM (Distribution...

497

Data:23bff209-2ff1-49e0-8bd2-26a0b0b20bb2 | Open Energy Information  

Open Energy Info (EERE)

date: 20120401 End date if known: Rate name: Electric Traction Systems Large Standby Service High Tension Service At 138 kV Demand 8 AM - 10 PM (Distribution Service)...

498

Copyright 2013 IEEE. Reprinted, with permission from: CERTS Microgrid Demonstration with Large-Scale Energy Storage and  

E-Print Network (OSTI)

improving system reliability and optimizing the use of on-site generation to reduce energy costs) with new large- scale energy storage (2-MW, 4-MWh battery), static disconnect switch (12 kV, 300 Amps

499

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2-Saguaro 2 115-kV transmission line CX(s) Applied: B1.3 Date: 03212011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region...

500

CRSP Environmental Review (NEPA)  

NLE Websites -- All DOE Office Websites (Extended Search)

Categorical Exclusions Provo River Project Rate Order No. WAPA-149 Installation of Metering and a Circuit Breaker at Powell 69-kV Substation Purchase of Enserco Wind Power -...