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


1

Fort Payne Improvement Auth | Open Energy Information  

Open Energy Info (EERE)

Auth Auth Jump to: navigation, search Name Fort Payne Improvement Auth Place Alabama Utility Id 6612 Utility Location Yes Ownership M NERC Location SERC NERC SERC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Business Commercial Commercial Commercial Industrial Industrial Residential Residential Average Rates Residential: $0.0894/kWh Commercial: $0.0907/kWh Industrial: $0.0810/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Fort_Payne_Improvement_Auth&oldid=41071

2

Oklahoma Municipal Power Auth | Open Energy Information  

Open Energy Info (EERE)

Auth Auth Jump to: navigation, search Name Oklahoma Municipal Power Auth Place Oklahoma Utility Id 14077 Utility Location Yes Ownership S NERC Location SPP NERC SPP Yes RTO SPP Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Oklahoma_Municipal_Power_Auth&oldid=411268

3

Mohegan Tribal Utility Auth | Open Energy Information  

Open Energy Info (EERE)

Mohegan Tribal Utility Auth Mohegan Tribal Utility Auth Jump to: navigation, search Name Mohegan Tribal Utility Auth Place Connecticut Utility Id 49826 Utility Location Yes Ownership P NERC Location NPCC NERC NPCC Yes ISO NE Yes Activity Distribution Yes Activity Bundled Services Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Commercial: $0.1090/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Mohegan_Tribal_Utility_Auth&oldid=411113" Categories:

4

Vinton Public Power Auth | Open Energy Information  

Open Energy Info (EERE)

Auth Auth Jump to: navigation, search Name Vinton Public Power Auth Place Louisiana Utility Id 19869 Utility Location Yes Ownership P NERC Location SERC NERC SERC Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Sec. 25-26.11. Residential service Residential Sec. 25-26.12. Commercial service. Commercial Sec. 25-26.13. Large light and power consumers. Industrial Sec. 25-26.14. Security lights 175-watt bulbs Commercial Sec. 25-26.14. Security lights 400-watt bulbs Commercial Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a"

5

Massachusetts Bay Trans Auth | Open Energy Information  

Open Energy Info (EERE)

Auth Auth Jump to: navigation, search Name Massachusetts Bay Trans Auth Place Massachusetts Utility Id 49848 Utility Location Yes Ownership P NERC Location NPCC NERC NPCC Yes Operates Generating Plant Yes Activity Generation Yes Activity Wholesale Marketing Yes Activity Retail Marketing Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Commercial: $0.0896/kWh Transportation: $0.1250/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from

6

Fort Pierce Utilities Auth | Open Energy Information  

Open Energy Info (EERE)

Utilities Auth Utilities Auth Jump to: navigation, search Name Fort Pierce Utilities Auth Place Florida Utility Id 6616 Utility Location Yes Ownership M NERC Location FRCC NERC FRCC Yes ISO Other Yes Operates Generating Plant Yes Activity Transmission Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Demand Commercial Commercial General Service High Load Factor Industrial General Service Large Demand Industrial Non-Demand Commercial Single Phase Commercial Non-Demand Commercial Three Phase Commercial Residential Residential Average Rates Residential: $0.1440/kWh

7

Lafayette Public Power Auth | Open Energy Information  

Open Energy Info (EERE)

Public Power Auth Public Power Auth Jump to: navigation, search Name Lafayette Public Power Auth Place Louisiana Utility Id 11235 Utility Location Yes Ownership P NERC Location SPP NERC SPP Yes RTO SPP Yes Activity Generation Yes Activity Buying Transmission Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Large General Service Primary Service Discount Commercial Large General Service: Schedule C-2 Commercial Private Security Lighting: Schedule L-3 - 1000 W MV Floodlights Lighting Private Security Lighting: Schedule L-3 - 100W HPS Luminaires Lighting Private Security Lighting: Schedule L-3 - 150W HPS Luminaires Lighting

8

Tahlequah Public Works Auth | Open Energy Information  

Open Energy Info (EERE)

Tahlequah Public Works Auth Tahlequah Public Works Auth Jump to: navigation, search Name Tahlequah Public Works Auth Place Oklahoma Utility Id 18433 Utility Location Yes Ownership M NERC Location SPP NERC SPP Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Academic Commercial City Services Commercial Large Commercial LC-1 Commercial Large Commercial LC-2 Commercial Large Commercial LC-3 Commercial Northeastern State University Commercial Outdoor Lighting MH 400 W Lighting Outdoor Lighting MV 175 W Lighting Outdoor Lighting MV 250 W Lighting Residential Residential

9

Anadarko Public Works Auth | Open Energy Information  

Open Energy Info (EERE)

Anadarko Public Works Auth Anadarko Public Works Auth Jump to: navigation, search Name Anadarko Public Works Auth Place Oklahoma Utility Id 588 Utility Location Yes Ownership M NERC Location SPP NERC SPP Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png COMMERCIAL (C1):link Commercial LARGE COMMERCIAL 1 (LC1) Commercial LARGE POWER 1 (LP1) Commercial LIGHT AND POWER 7 PEAK MANAGEMENT (LP7) Commercial LIMITED USAGE RESIDENTIAL SERVICE R-2 Residential RESIDENTIAL SERVICE (R1) Residential Average Rates Residential: $0.1040/kWh Commercial: $0.0895/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a"

10

Property:Incentive/Auth15Link | Open Energy Information  

Open Energy Info (EERE)

Auth15Link Auth15Link Jump to: navigation, search Property Name Incentive/Auth15Link Property Type URL Description Url link to authority Pages using the property "Incentive/Auth15Link" Showing 3 pages using this property. Q Qualifying RPS State Export Markets (Indiana) + http://en.openei.org/wiki/Voluntary_Renewable_Energy_Portfolio_Goal_%28Virginia%29 + Qualifying RPS State Export Markets (New York) + http://en.openei.org/wiki/Renewable%2C_Recycled_and_Conserved_Energy_Objective_%28South_Dakota%29 + Qualifying RPS State Export Markets (Ohio) + http://en.openei.org/wiki/Voluntary_Renewable_Energy_Portfolio_Goal_%28Virginia%29 + Retrieved from "http://en.openei.org/w/index.php?title=Property:Incentive/Auth15Link&oldid=538742#SMWResults"

11

Property:Incentive/Auth3Link | Open Energy Information  

Open Energy Info (EERE)

Auth3Link Auth3Link Jump to: navigation, search Property Name Incentive/Auth3Link Property Type URL Pages using the property "Incentive/Auth3Link" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + http://publicservice.vermont.gov/energy/ee_files/cedf/SolarTaxCredit_Round2_Announcement.pdf + A Advanced Energy Tax Credit (Corporate) (New Mexico) + http://www.nmonesource.com/nmnxtadmin/NMPublic.aspx + Air Pollution Control (Michigan) + http://www7.dleg.state.mi.us/orr/AdminCode.aspx?AdminCode=Department&Dpt=EQ&Level_1=Air%2BQuality%2BDivision + Air Pollution Control Program (Alabama) + http://alisondb.legislature.state.al.us/acas/CodeOfAlabama/1975/22-22A-6.htm + Air Pollution Emissions and Abatement (Minnesota) + https://www.revisor.mn.gov/rules/?id=7011 +

12

Property:Incentive/Auth2Link | Open Energy Information  

Open Energy Info (EERE)

Auth2Link Auth2Link Jump to: navigation, search Property Name Incentive/Auth2Link Property Type URL Pages using the property "Incentive/Auth2Link" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + http://publicservice.vermont.gov/energy/ee_files/cedf/CEDF_SolarTaxCredit_announcement.pdf + A Advanced Energy Fund (Ohio) + http://www.legislature.state.oh.us/bills.cfm?ID=129_SB_315 + Advanced Energy Tax Credit (Corporate) (New Mexico) + http://www.nmonesource.com/nmnxtadmin/NMPublic.aspx + Agricultural Improvement Loan Program (Minnesota) + http://www.mda.state.mn.us/en/grants/loans/improvement/improvementrules.aspx + Air Emissions Operating Permit Regulations for the Purposes of Title V of the Federal Clean Air Act (Mississippi) + http://www.epa.gov/air/caa/title5.html +

13

Property:Incentive/Auth11Link | Open Energy Information  

Open Energy Info (EERE)

Auth11Link Auth11Link Jump to: navigation, search Property Name Incentive/Auth11Link Property Type URL Description Url link to authority Pages using the property "Incentive/Auth11Link" Showing 20 pages using this property. Q Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable%2C_Recycled_and_Conserved_Energy_Objective_%28South_Dakota%29 + Qualifying RPS State Export Markets (District of Columbia) + http://en.openei.org/wiki/Voluntary_Renewable_Energy_Portfolio_Goal_%28Virginia%29 + Qualifying RPS State Export Markets (Illinois) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28Pennsylvania%29 + Qualifying RPS State Export Markets (Indiana) + http://en.openei.org/wiki/Renewable_and_Recycled_Energy_Objective_%28North_Dakota%29 +

14

Property:Incentive/AuthLink | Open Energy Information  

Open Energy Info (EERE)

AuthLink AuthLink Jump to: navigation, search Property Name Incentive/AuthLink Property Type URL Subproperties This property has the following 1 subproperty: P Puerto Rico - Property Tax Exemption for Solar and Renewable Energy Equipment (Puerto Rico) Pages using the property "Incentive/AuthLink" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + http://www.leg.state.vt.us/statutes/fullsection.cfm?Title=32&Chapter=151&Section=05930z + 4 401 Certification (Vermont) + http://www.nrb.state.vt.us/wrp/publications/wqs.pdf + A Abatement of Air Pollution: Air Pollution Control Equipment and Monitoring Equipment Operation (Connecticut) + http://www.ct.gov/dep/lib/dep/air/regulations/mainregs/sec7.pdf +

15

Property:Incentive/Auth9Link | Open Energy Information  

Open Energy Info (EERE)

Auth9Link Auth9Link Jump to: navigation, search Property Name Incentive/Auth9Link Property Type URL Description Url link to authority. Pages using the property "Incentive/Auth9Link" Showing 25 pages using this property. (previous 25) (next 25) N Net Metering (Massachusetts) + http://www.env.state.ma.us/DPU_FileRoom/frmDocketSingleSP.aspx?docknum=11-11 + Net Metering (New York) + http://documents.dps.ny.gov/public/Common/ViewDoc.aspx?DocRefId=%7BFCB13975-E1FE-46B2-83B4-DBA1F0FFFAAA%7D + Q Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable_and_Recycled_Energy_Objective_%28North_Dakota%29 + Qualifying RPS State Export Markets (Delaware) + http://en.openei.org/wiki/Voluntary_Renewable_Energy_Portfolio_Goal_%28Virginia%29 +

16

Property:Incentive/AuthDtEff | Open Energy Information  

Open Energy Info (EERE)

AuthDtEff AuthDtEff Jump to: navigation, search Property Name Incentive/AuthDtEff Property Type String Description Date Effective. Pages using the property "Incentive/AuthDtEff" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + 07/01/2008 + A Abatement of Air Pollution: Air Pollution Control Equipment and Monitoring Equipment Operation (Connecticut) + 2004 + Abatement of Air Pollution: Connecticut Primary and Secondary Standards (Connecticut) + 2006 + Abatement of Air Pollution: Control of Carbon Dioxide Emissions/Carbon Dioxide Budget Trading Program (Connecticut) + 2008 + Abatement of Air Pollution: Control of Nitrogen Oxides Emissions (Connecticut) + 2006 + Abatement of Air Pollution: Control of Particulate Matter and Visible Emissions (Connecticut) + 2004 +

17

Property:Incentive/Auth4Link | Open Energy Information  

Open Energy Info (EERE)

Auth4Link Auth4Link Jump to: navigation, search Property Name Incentive/Auth4Link Property Type URL Pages using the property "Incentive/Auth4Link" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + http://www.leg.state.vt.us/docs/legdoc.cfm?URL=/docs/2012/acts/ACT047.pdf + A Air Pollution Control Program (Alabama) + http://alisondb.legislature.state.al.us/acas/CodeOfAlabama/1975/22-22A-8.htm + Alternative Energy Portfolio Standard + http://www.legislature.state.oh.us/bills.cfm?ID=129_SB_315 + Alternative Energy Portfolio Standard (Pennsylvania) + http://www.puc.state.pa.us/pcdocs/1043496.doc + Appropriation or Use of Waters, Reservoirs, and Dams (Maryland) + http://www.dsd.state.md.us/comar/SubtitleSearch.aspx?search=26.17.07.%2A +

18

Property:Incentive/AuthDtEnact | Open Energy Information  

Open Energy Info (EERE)

AuthDtEnact AuthDtEnact Jump to: navigation, search Property Name Incentive/AuthDtEnact Property Type String Description Date Enacted. Pages using the property "Incentive/AuthDtEnact" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + 03/19/2008 (subsequently amended) + A Active Solar Heating and Cooling Systems Exemption (North Carolina) + 1977 + Advanced Energy Gross Receipts Tax Deduction (New Mexico) + 3/8/2010 + Advanced Energy Job Stimulus Program (Ohio) + 06/12/2008 + Advanced Energy Tax Credit (Corporate) (New Mexico) + 4/3/2007 + Agricultural Biomass Income Tax Credit (Corporate) (New Mexico) + 3/8/2010 + Agricultural Biomass Income Tax Credit (Personal) (New Mexico) + 3/8/2010 + Agricultural Biomass to Energy Program (California) + 9/22/03 +

19

Property:Incentive/Auth5Link | Open Energy Information  

Open Energy Info (EERE)

Auth5Link Auth5Link Jump to: navigation, search Property Name Incentive/Auth5Link Property Type URL Pages using the property "Incentive/Auth5Link" Showing 25 pages using this property. (previous 25) (next 25) A Alternative Energy Portfolio Standard (Pennsylvania) + http://www.puc.state.pa.us/PcDocs/569133.doc + C City of Austin - Commercial and Residential Green Building Requirements (Texas) + http://www.cityofaustin.org/edims/document.cfm?id=123737 + City of Austin - Renewables Portfolio Standard (Texas) + http://www.austintexas.gov/department/city-council/2011/20110217-reg.htm + Clean Renewable Energy Bonds (CREBs) (Federal) + http://www.irs.gov/pub/irs-drop/a-10-54.pdf + Coal Mine Safety Act (Virginia) + http://leg1.state.va.us/cgi-bin/legp504.exe?000%2Bcod%2BTOC45010000014000070000000 +

20

Property:Incentive/Auth8Link | Open Energy Information  

Open Energy Info (EERE)

Auth8Link Auth8Link Jump to: navigation, search Property Name Incentive/Auth8Link Property Type URL Description Url link to authority. Pages using the property "Incentive/Auth8Link" Showing 25 pages using this property. (previous 25) (next 25) N Net Metering (Massachusetts) + http://www.malegislature.gov/Laws/SessionLaws/Acts/2012/Chapter209 + Net Metering (New York) + http://assembly.state.ny.us/leg/?default_fld=&bn=A09560&term=2011&Summary=Y&Actions=Y&Text=Y + Q Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable_Energy_and_Energy_Efficiency_Portfolio_Standard_%28North_Carolina%29 + Qualifying RPS State Export Markets (Delaware) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28Pennsylvania%29 +

Note: This page contains sample records for the topic "auth current auth" 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

Vermont Public Pwr Supply Auth | Open Energy Information  

Open Energy Info (EERE)

Public Pwr Supply Auth Public Pwr Supply Auth Jump to: navigation, search Name Vermont Public Pwr Supply Auth Place Vermont Utility Id 19780 Utility Location Yes Ownership P NERC Location NPCC NERC NPCC Yes ISO NE Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Vermont_Public_Pwr_Supply_Auth&oldid=411933"

22

South Carolina Pub Serv Auth | Open Energy Information  

Open Energy Info (EERE)

Pub Serv Auth Pub Serv Auth Jump to: navigation, search Name South Carolina Pub Serv Auth Place South Carolina Utility Id 17543 Utility Location Yes Ownership S NERC Location SERC NERC SERC Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Distribution Yes Activity Wholesale Marketing Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] Energy Information Administration Form 826[2] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png GA-12(General Service) Commercial GB-12 (Medium General Service) Commercial

23

Tohono O'Odham Utility Auth | Open Energy Information  

Open Energy Info (EERE)

Tohono O'Odham Utility Auth Tohono O'Odham Utility Auth Jump to: navigation, search Name Tohono O'Odham Utility Auth Place Arizona Utility Id 14543 Utility Location Yes Ownership P NERC Location WECC NERC WECC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Farm and Residential Service Residential Irrigation 0-100 HP Commercial Irrigation 101-200 HP Commercial Irrigation 201-300 HP Commercial Irrigation 301-400 HP Commercial Large Commercial Service Commercial Mission View Low Income Discount Rate Residential Mission View Senior Discount Rate Residential Security and Street Lighting Service(250 W HPS NEW Pole) Lighting

24

Property:Incentive/Auth10Link | Open Energy Information  

Open Energy Info (EERE)

Property Property Edit with form History Facebook icon Twitter icon » Property:Incentive/Auth10Link Jump to: navigation, search Property Name Incentive/Auth10Link Property Type URL Description Url link to authority. Pages using the property "Incentive/Auth10Link" Showing 25 pages using this property. N Net Metering (Massachusetts) + http://www.env.state.ma.us/dpu/docs/electric/12-81/12-81-order-932.pdf + Net Metering (New York) + http://documents.dps.ny.gov/public/Common/ViewDoc.aspx?DocRefId=%7B000AA6DA-F23B-4644-A2EA-D8AE6BC26559%7D + Q Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS State Export Markets (Delaware) + http://en.openei.org/wiki/Alternative_and_Renewable_Energy_Portfolio_Standard_%28West_Virginia%29 +

25

Property:Incentive/Auth6Link | Open Energy Information  

Open Energy Info (EERE)

Auth6Link Auth6Link Jump to: navigation, search Property Name Incentive/Auth6Link Property Type URL Pages using the property "Incentive/Auth6Link" Showing 25 pages using this property. (previous 25) (next 25) C City of Austin - Commercial and Residential Green Building Requirements (Texas) + http://www.ci.austin.tx.us/edims/document.cfm?id=135892 + Coal Mine Safety Act (Virginia) + http://leg1.state.va.us/cgi-bin/legp504.exe?000%2Bcod%2BTOC45010000018000000000000 + F Feed-In Tariff (California) + http://www.leginfo.ca.gov/pub/11-12/bill/sen/sb_1101-1150/sb_1122_bill_20120927_chaptered.html + G Greening of State Government (Colorado) + http://www.colorado.gov/cs/Satellite?blobcol=urldata&blobheader=application%2Fpdf&blobheadername1=Content-Disposition&blobheadername2=MDT-Type&blobheadervalue1=inline%3B%2Bfilename%3D683%2F123%2FD%2B2010-006%2B%28Greening%2B2010%29%2B2.pdf&blobheadervalue +

26

Property:Incentive/Auth7Link | Open Energy Information  

Open Energy Info (EERE)

Auth7Link Auth7Link Jump to: navigation, search Property Name Incentive/Auth7Link Property Type URL Description Url link to authority. Pages using the property "Incentive/Auth7Link" Showing 25 pages using this property. (previous 25) (next 25) N Net Metering (Massachusetts) + http://www.env.state.ma.us/dpu/docs/electric/12-01/7912dpuordapa.pdf + Net Metering (New York) + http://documents.dps.ny.gov/public/Common/ViewDoc.aspx?DocRefId=%7B7A6CF2B7-CB8B-4B5D-B6E4-6231819A02EA%7D + Q Qualifying RPS Market States (Nova Scotia, Canada) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS Market States (Prince Edward Island, Canada) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28New_York%29 +

27

Property:Incentive/Auth13Link | Open Energy Information  

Open Energy Info (EERE)

3Link 3Link Jump to: navigation, search Property Name Incentive/Auth13Link Property Type URL Description Url link to authority Pages using the property "Incentive/Auth13Link" Showing 13 pages using this property. Q Qualifying RPS State Export Markets (Illinois) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28Wisconsin%29 + Qualifying RPS State Export Markets (Indiana) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28Pennsylvania%29 + Qualifying RPS State Export Markets (Iowa) + http://en.openei.org/wiki/Renewable%2C_Recycled_and_Conserved_Energy_Objective_%28South_Dakota%29 + Qualifying RPS State Export Markets (Kentucky) + http://en.openei.org/wiki/Alternative_and_Renewable_Energy_Portfolio_Standard_%28West_Virginia%29 +

28

Property:Incentive/Auth14Link | Open Energy Information  

Open Energy Info (EERE)

Link Link Jump to: navigation, search Property Name Incentive/Auth14Link Property Type URL Description Url link to authority Pages using the property "Incentive/Auth14Link" Showing 7 pages using this property. Q Qualifying RPS State Export Markets (Illinois) + http://en.openei.org/wiki/Renewables_Portfolio_Standard_%28District_of_Columbia%29 + Qualifying RPS State Export Markets (Indiana) + http://en.openei.org/wiki/Renewable%2C_Recycled_and_Conserved_Energy_Objective_%28South_Dakota%29 + Qualifying RPS State Export Markets (New York) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS State Export Markets (Ohio) + http://en.openei.org/wiki/Renewable%2C_Recycled_and_Conserved_Energy_Objective_%28South_Dakota%29 +

29

V-236: MediaWiki CentralAuth Extension Authentication Bypass Vulnerability  

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

6: MediaWiki CentralAuth Extension Authentication Bypass 6: MediaWiki CentralAuth Extension Authentication Bypass Vulnerability V-236: MediaWiki CentralAuth Extension Authentication Bypass Vulnerability September 6, 2013 - 4:36am Addthis PROBLEM: A vulnerability has been reported in the CentralAuth extension for MediaWiki, which can be exploited by malicious people to bypass certain security restrictions. PLATFORM: MediaWiki CentralAuth Extension ABSTRACT: A vulnerability has been reported in the CentralAuth extension for MediaWik REFERENCE LINKS: Secunia Advisory SA54723 IMPACT ASSESSMENT: Medium DISCUSSION: The vulnerability is caused due to an error when handling auto-logins and can be exploited to bypass the authentication mechanism by providing a valid username within the "centralauth_User" cookie. IMPACT:

30

"1. Oconee","Nuclear","Duke Energy Carolinas, LLC",2538 "2. Cross","Coal","South Carolina Pub Serv Auth",2350  

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

Carolina" Carolina" "1. Oconee","Nuclear","Duke Energy Carolinas, LLC",2538 "2. Cross","Coal","South Carolina Pub Serv Auth",2350 "3. Catawba","Nuclear","Duke Energy Carolinas, LLC",2258 "4. Bad Creek","Pumped Storage","Duke Energy Carolinas, LLC",1360 "5. Winyah","Coal","South Carolina Pub Serv Auth",1130 "6. John S Rainey","Gas","South Carolina Pub Serv Auth",977 "7. V C Summer","Nuclear","South Carolina Electric&Gas Co",966 "8. H B Robinson","Nuclear","Progress Energy Carolinas Inc",912 "9. Jasper","Gas","South Carolina Electric&Gas Co",852

31

Microsoft Word - elecfunds_auth.doc  

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

Financial Institution Information Financial Institution: Address: City State Zip: Telephone : You may only setup one bank account for Electronic Fund Payments Checking...

32

Property:Incentive/Auth16Link | Open Energy Information  

Open Energy Info (EERE)

property. Q Qualifying RPS State Export Markets (Indiana) + http:en.openei.orgwikiAlternativeandRenewableEnergyPortfolioStandard%28WestVirginia%29 + Qualifying RPS...

33

Virgin Islands Wtr&Pwr Auth | Open Energy Information  

Open Energy Info (EERE)

Utility Location Yes Ownership S NERC Location VI Operates Generating Plant Yes Activity Generation Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for...

34

Property:Incentive/Auth17Link | Open Energy Information  

Open Energy Info (EERE)

Policies International Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source...

35

V-236: MediaWiki CentralAuth Extension Authentication Bypass...  

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

IMPACT ASSESSMENT: Medium DISCUSSION: The vulnerability is caused due to an error when handling auto-logins and can be exploited to bypass the authentication mechanism by...

36

Corres po nding auth or . This rese ar ch wa sdone while w or king at ...  

E-Print Network (OSTI)

Following the trend in LO, primal-dual algorithms soon en-. joyed the most attention. Unlike the ... Tr (XS) - log det(XS) - n + n log(). defined on the primal-

37

Origin of axial current in scyllac  

SciTech Connect

The origin of the axial current observed in Scyllac (a high beta stellarator experiment) is discussed. A shaped coil and/or helical winding produce rotational transform which links magnetic lines of force to the plasma column and the axial current is induced electromagnetically. This phenomenon is inherent in a pulsed high-beta stellarator. The rotational transform produced by the induced axial current is much smaller than that associated with the l = 1, 0 equilibrium fields. The effect of the axial current on the equilibrium and stability of the plasma column is thus small. It is also shown that the magnetic field shear near a plasma surface is very strong. (auth)

Sugisaki, K.

1975-12-01T23:59:59.000Z

38

Inhibition of the current-driven ion wave instability by electron trapping in the FM-1 spherator  

SciTech Connect

An experimental analysis is made of the scattering of microwaves by the density fluctuations due to the current-driven ion wave instability in a toroidal plasma confinement device, the FM-1 spherator. It is found that the instability exists in the collisional regime and it is inhibited (i.e., quenched by two orders in magnitude) in the trapped-electron (i.e., banana) regime. The inhibition occurs when the electron collision frequency is about equal to the electron bounce frequency between mirror trapping. (auth)

Arunasalam, V.; Okabayaski, M.; Hawryluk, R.J.; Suckewer, S.

1975-10-01T23:59:59.000Z

39

U.S. Energy Information Administration - EIA - Independent ...  

U.S. Energy Information Administration (EIA)

Cross (South Carolina Pub Serv Auth) ; John S Rainey (South Carolina Pub Serv Auth) ; Winyah (South Carolina Pub Serv Auth) ; Bad Creek (Duke Energy Carolinas, ...

40

FORMATION FIELDS AND CURRENT EFFICIENCIES IN THE ANODIC OXIDATION OF ZIRCONIUM: A DIRECT COMPARISON OF HIGH-POTENTIAL FORMATION FIELDS WITH THOSE DERIVED FROM LOW-POTENTIAL CHARGING CURVES  

SciTech Connect

Formation fields at selected constant currents were obtained from high- potential unitary formation rates and polarographic current efficiency measurements carried out over the potential range, 20 to 130 volts. These values are compared with formation fields derived from low-potential unitary formation rates alone, in the potential range below 2 v. Results are reported for abraded Kroll process metal at 750 mu a/cm/sup 2/, for abraded and for chemically polished iodide process metal at 100 and 750 mu a/cm/sup 2/ and 100 mu a/cm/sup 2/, respectively. Ionic current efficiencies are reported for several current densities in the high-potential range and for the low-potential localized oxygen evolution process. (auth)

Adams, G.B. Jr.; Lee, T.; Van Bysselberghe, P.

1957-01-01T23:59:59.000Z

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41

Current:  

Office of Legacy Management (LM)

OWNE3 (55) OWNE3 (55) -------- past: _--_-------------------- Current: Owner contacted I-J yes ,Fqna; ------------_------------- if yes, date contacted TYPE OF OPEF(ATION ---__-------_____ c] Research & Development -4 Facility Type ci Production scale testing 0 Pilbt Scale 0 Bench Scale Process 0 Theoretical Studies 0 Sample & Analysis C Productian E Disposal/Storage TYPE OF CONTRACi _------_-------_ tlanuf acturi ng University Research Organizaticn q Prime --. _' cl Other information (i.e., cost price, + fixed fee, unit time % material, qtr) ------- ~----~---~~------__--------- YuncOntractor Purchase Order Contract/Purkhase Order # cc-km ----_----~~-----___--------- --------------------------------- OWNEKSHIP: AEC/ME3 AEC/MED GOVT GOUT CONTRACTOR CCNTRACTOR

42

Current:  

Office of Legacy Management (LM)

Qwner contacted n yes Qwner contacted n yes Current: ---------------------L---- if yes, date contacted Research & Development cl Facility Type 0 . Productioff 0 Di 3pcsal /Storage TYPE OF CONTRACT ---------------- q Prime q Subcontractor 0 Purchase Order 0 Other information (i.e. q cast + fixed fee, unit piice, time & material, etr) ------- ------_-----_--------------- 0 Production scale testing 0 Pilot Scale 0 Bench Scale Process a Theoretical Studies Sample & Analysis rcc t O' L~1 q Manufacturing 0 University 0 Research Organization 0 Government Sponsored Facility 0 Other ~--~~---_--__-____--- ' Contract/Purchase Order # __-u~-rc,~~--___~~I_IzI__zpI------------ CONTRACTING PE3IOD: lW/ ------------------ _----__--~-~~--~~_-----~~~~~~~~~~~~~~ ClWNERSHIP:

43

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

Grant Program + IncentiveAuthDtEff 2011 + IncentiveAuthLink http:www.tn.govenvironmentenergygrants + IncentiveContAddr Tennessee Department of Environment and...

44

Board, IAPSAP, International Association for Protein Structure...  

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

School of Chemistry Aristotle University of Thessaloniki 54006 Thessaloniki, Greece Email: tcholi@chem.auth.gr Website: http:www.chem.auth.grindex.php?langen&st33...

45

Humidity effects in ionization chambers  

SciTech Connect

Capacitance variations due to humidity alterations have been suggested as the cause of ionization chamber current variations. The validity of the arguments is seriously questioned on several points. (auth)

Bengtsson, L.G.

1973-01-01T23:59:59.000Z

46

Resistive instabilities in a tokamak  

SciTech Connect

Application of resistive instability theory shows that toroidal effects can stabilize the tearing mode in devices like the Princeton Large Torus. Contraction of the current channel is destabilizing. Finite fluid compressibility is crucial to this phenomenon. (auth)

Glasser, A.H.; Greene, J.M.; Johnson, J.L.

1975-10-01T23:59:59.000Z

47

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

, Investor-Owned Utility + , Utility + IncentiveAuth2Code Rule of the Department of Environment and Conservation 0400-20-10 + IncentiveAuth2DtEff 05012012 + Incentive...

48

No. 01-1605 Supreme Court of the United States  

E-Print Network (OSTI)

, 8 Goodyear Atomic Corp. v. Miller, 486 U.S. 174 (1988) ............... 5 New York City Transit Auth

Kammen, Daniel M.

49

From Supercritical Fluids to Polymeric Glasses: A Unified ...  

Science Conference Proceedings (OSTI)

... Aristotle University of Thessaloniki, Thessaloniki, Greece cpanayio@auth ... equilibria, heats of mixing, volumetric properties, gas sorption, vibrational ...

2006-07-20T23:59:59.000Z

50

RADIATION: A TOOL FOR INDUSTRY. A Survey of Current Technology  

SciTech Connect

This one-year survey of industrial applications of ionizing radiation is based on interviews with workers in the field and on analysis of selected literature. ionizing radiation at kilowatt power levels from electron accelerators and from radionuclides is finding a few special applications, notably sterilization and be in various stages of process development and tcsting. These are concentrated heavily in the plastics field, though examples are found in petrochemical synthesis, product sterilization, and portable energy sources such as batteries. Ionizing radiation is not yet a processing tool of major importance to industry generally, however, because it has not yet demonstrated sufficient advantages over established methods of achieving a similar result. Thus, though ionizing radiation produces free radicals under a wide variety of conditions, it has, with few exceptions, not proved superior to other agents, such as heat and chemicals, that also produce free radicals. Insufficient specificity of action, low yields, and costs higher than those of competitive processes are among the chief difficulties found. Possible unique features of radiation have not been fully explored. Optimization of enviromental variables has not been thoroughly studied. Indirect advantages associated with radiation, such as greater processing or packaging flexibility, have already proved significantly important but have not yet been thoroughly evaluated in most potential applications. Even radiation engineering is relatively undeveloped and radiation economics uncertain. Skillfully oriented research and development on such problems will improve the likelihood of radiation becoming a tool of major importance for U.S. industry. (auth)

1959-01-01T23:59:59.000Z

51

PARALLEL OPERATION OF WELDING GENERATORS  

SciTech Connect

Eight 900-amp, 36-kw direct current welding generators driven by eight 60-hp induction motors were operated in parallel to supply up to 7200 amp to resistance loads for heat transfer studies. A description and circuit designs of this installation, which provides safety interlocks and permits sectionalized operation for separate leads, are given. (auth)

Butler, B.H.

1960-06-01T23:59:59.000Z

52

Termination for superconducting power transmission systems  

DOE Patents (OSTI)

This patent relates to a cold, electrical gradient, terminal section for a superconducting cable for alternating current power transmission. A cold electrical gradient section filled with a gaseous coolant acting as an insulator is provided in series with a separate thermal gradient section. (auth)

Forsyth, E.B.; Jensen, J.E.

1975-08-26T23:59:59.000Z

53

Some physics considerations for TEPR designs  

SciTech Connect

A simplified version of the Oak Ridge Tokamak Transport Code is used to assess the implications of confinement scaling, impurity trapping of neutral beam particles and plasma currents driven by neutral injection. The ORNL, ANL and GAC experimental power reactor reference designs are considered. (auth)

Hogan, J.T.; Rome, J.A.; McAlees, D.G.; Attenberger, S.E.

1975-01-01T23:59:59.000Z

54

Compilation of data and descriptions for United States and foreign liquid metal fast breeder reactors  

SciTech Connect

This document is a compilation of design and engineering information pertaining to liquid metal cooled fast breeder reactors which have operated, are operating, or are currently under construction, in the United States and abroad. All data has been taken from publicly available documents, journals, and books. (auth)

Appleby, E.R.

1975-08-01T23:59:59.000Z

55

Current Titles  

Science Conference Proceedings (OSTI)

This booklet is published for those interested in current research being conducted at the National Center for Electron Microscopy. The NCEM is a DOE-designated national user facility and is available at no charge to qualified researchers. Access is controlled by an external steering committee. Interested researchers may contact Jane Cavlina, Administrator, at 510/486-6036.

Various

2006-06-01T23:59:59.000Z

56

NUCLEAR RADIATION DETECTORS WITH n-i-p STRUCTURE WITHOUT INLET WINDOWS  

SciTech Connect

The first results obtained with lithium-diffused junctions on which a surface barrier was realized are reported. (tr-auth)

Siffert, P.; Coche, A.

1963-04-01T23:59:59.000Z

57

PRELIMINARY REPORT ON A NEW ALUMINUM HUMIDITY ELEMENT  

SciTech Connect

A preliminary report which describes the development and present statas of a new Al humidity element is presented. Data are included. (auth)

Stover, C.M.

1960-07-01T23:59:59.000Z

58

www.eia.gov  

U.S. Energy Information Administration (EIA)

SEPT02SC 1. Oconee Nuclear Duke Energy Carolinas, LLC 2. Cross Coal South Carolina Pub Serv Auth 3. Catawba 4. Bad Creek Pumped Storage 5. Winyah 6. ...

59

National Institute of Standards and Technology (Contact ...  

Science Conference Proceedings (OSTI)

... mntner: NIST-CIO-MNT descr: description auth: encryp mnt-by: MNT-NIST source: RIPE ... framework Unified database of Registry / Trace data ...

2013-04-02T23:59:59.000Z

60

Disaster City Expected Participants  

Science Conference Proceedings (OSTI)

... EOD - TX Dallas. EOD - IN Ft. Wayne. EOD - WA Seattle. EOD - MN Minneapolis. EOD - DC Metro Transit Auth. EOD - VA Fairfax Police Dept. ...

2010-10-05T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" from the National Library of EnergyBeta (NLEBeta).
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61

Katerina E Aifantis  

Science Conference Proceedings (OSTI)

Katerina E Aifantis. Aristotle University Thessaloniki Thessaloniki, 55124. Greece Telephone: Fax: E-Mail: k.aifantis@mom.gen.auth.gr.

62

ESTIMATE OF POTENTIAL FUEL REPROCESSING, REVISION NO. 25-PART A  

SciTech Connect

The power and estimated reprocessing load is tabulated for existing and proposed United States and United States built reactors of 10 kw or greater thermal power. (auth)

Ullmann, J.W.

1958-10-01T23:59:59.000Z

63

ESTIMATE OF POTENTIAL FUEL REPROCESSING, REVISION NO. 22-PART A  

SciTech Connect

The power and estimated reprocessing load is tabulated for existing and proposed US and UK built non-military reactors over 10 kev. (auth)

Ullmann, J.W.

1958-03-24T23:59:59.000Z

64

Table 5_EntityEmissions.xls  

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

Mitsubishi Motors North America, Manuf. Inc. Municipal Electric Auth of Georgia (MEAG Power) Mystic Development, LLC National Grid Mallinckrodt, Inc. Maple Springs Laundry...

65

Current Status  

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

Current Status Current Status > Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player July 31, 1942 The Army Corp of Engineers leases 1,025 acres of the Cook County Forest Preserve to build a research facility. November 1942 Under the direction of Enrico Fermi, a group of scientists at the University of Chicago begin building Chicago Pile-1 (CP-1). Security and secracy were essential. December 2, 1942 Enrico Fermi's team creates the world's first self-sustaining nuclear chain reaction using the CP-1 reactor under Stagg Field at the University of Chicago. CP-1 1943 The experiments under Stagg Field shut down, and the scientists move to a 19 acre section of the leased forest preserve, known as Site A. CP-1 is reconstructed and modified at Site A and renamed Chicago Pile 2 (CP-2).

66

Energy Currents  

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

1 1 Energy Currents LBL Scientist Joins Clinton Administration Art Rosenfeld Art Rosenfeld, former head of LBL's Center for Building Science, has been named a senior advisor in the U.S. Department of Energy, serving under Assistant Secretary for Energy Efficiency and Renewable Energy Christine Ervin. His appointment began July 1. In Washington, Rosenfeld will sit on President Clinton's National Science and Technology Council. He will also serve as national spokesperson for the Administration's "Cool Communities" program and will help steer through the political process a proposed new "government-sponsored enterprise"- called EFFIE MAE for Energy Efficiency Mortgage and Loan Agency-that would guarantee loans for retrofitting energy-inefficient public buildings.

67

Energy Currents  

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

7 7 Energy Currents Survey Result Our thanks to all of you who responded to our reader survey. We were pleased that many of you find this a useful publication. Your opinions will help us improve it further. The CBS News' readers include a variety of professions. 17% of respondents were consultants, 15% were engineers, 11% were teachers, 11% were scientists, 10% were program managers. The remainder included contractors, designers, marketing professionals policy analysts, journalists and others. Ranked according to highest response first, the majority of readers work in education, various levels of government, utilities, non-profit organizations, and a variety of private concerns. A surprisingly large number, 52% of the respondents, are Internet users and 23% have browsed the World Wide Web. 8% have browsed the Center's Web site

68

High-temperature nuclear reactors as an energy source for hydrogen production  

SciTech Connect

From hydrogen economy Miami energy conference; Miami Beach, Florida, USA (18 Mar 1974). Application of current high-temperature reactor technology to hydrogen production is reviewed. The requirements and problems of matching a thermochemical hydrogen production cycle to a nuclear heat source are discussed. Possibilities for extending the temperature of reactors upward are outlined. The major engineering problem is identified as the development of a high-temperature process heat exchanger separating the nuclear heat source from the chemical process. (auth)

Balcomb, J.D.; Booth, L.A.

1974-01-01T23:59:59.000Z

69

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

70

AMT-4 RADISONDE TRANSMITTER MODIFICATION ASSEMBLY (USING THE NEW ALUMINUM- OXIDE HUMIDITY ELEMENT)  

SciTech Connect

A modification to the AMT-4 radiosonde transmitter and modulator which permits the use of a new aluminum oxide humidity element is described. The modification is simple enough to be made by relatively unskilled personnel in the field and involves: using the newly developed aluminum oxide humidity element, slightly modifying the transmitter, and slightly revising the modulator circuitry. The polarization problem usually associated with using humidity elements in a direct-current circuit is also minimized by this modification. (auth)

Stover, C.M.

1961-09-01T23:59:59.000Z

71

Electrolytic dissolver  

DOE Patents (OSTI)

This patent related to an electrolytic dissolver wherein dissolution occurs by solution contact including a vessel of electrically insulative material, a fixed first electrode, a movable second electrode, means for insulating the electrodes from the material to be dissolved while permitting a free flow of electrolyte therebetween, means for passing a direct current between the electrodes and means for circulating electrolyte through the dissolver. (auth)

Wheelwright, E.J.; Fox, R.D.

1975-08-26T23:59:59.000Z

72

SURVEY OF SODIUM PUMP TECHNOLOGY  

SciTech Connect

A review is presented of the current status of sodium pump development as related to nuclear power applications. A description is given of the design features and performance characteristics of the more important types of sodium and sodium-- potassium alloy (NaK) pumps. Some requirements for sodium pumps for future large liquid metal reactor systems are presented with some preliminary consideration of the potential of various pump types to meet these requirements. (auth)

Nixon, D.R.

1963-06-01T23:59:59.000Z

73

Kink instabilities and the gas-embedded Z-pinch  

SciTech Connect

A comparison of a previous gas-embedded Z-pinch experiment (by E. Smars) is made using a nonlinear theory of kink instability (by W. Manheimer, et al.). Good agreement is found for some experimental cases while for others the theory predicts too fast a growth of the kink. To account for this discrepancy the evolution of topologically different secondary currents is postulated. (auth)

Hartman, C.W.

1975-04-30T23:59:59.000Z

74

Ge(Li) low level in-situ gamma-ray spectrometer applications  

SciTech Connect

Currently a Ge(Li) spectrometer is being employed for in-situ measurements of radionuclides contained in soil. This is being done at nuclear reactor sites and in complex radionuclide fields at the Nevada Test Site. The methodology and precision of the in-situ spectrometric technique was previously established for analysis of radionuclides in soil. Application of the technique to gaseous and liquid effluents containing radionuclides has shown a great deal of promise. (auth)

Phelps, P.L.; Anspaugh, L.R.; Roth, S.J.; Huckabay, G.W.; Sawyer, D.L.

1973-12-27T23:59:59.000Z

75

Nuclear decay data for selected radionuclides  

SciTech Connect

Contained in this report are tabulations of the atomic and nuclear radiations emitted by 194 radioactive nuclides. The nuclei included comprise most of those currently of interest in medical practice or research, health physics, industry, nuclear power, environmental impact studies, and as reference standards. Listed in tabular form are recommended values for half-lives, energies, intensities (probabilities per decay), and equilibrium absorbed-dose constants for each of the atomic and nuclear radiations emitted by these radioactive atoms. (auth)

Martin, M.J. (ed.)

1976-03-01T23:59:59.000Z

76

Average effluent releases from U. S. nuclear power reactors, compared with those from fossil-fueled plants, in terms of currently applicable environmental standards  

SciTech Connect

From 3rd international congress of the International Radiation Protection Association meeting; Washington, District of Columbia, USA(9 Sep 1973). Between 1967 and 1972, eighteen second generation'' lightwater-cooled nuclear power plants, with capacities in the range of 500 to 800 MW(e) have been put into operation in the United States. These were in addition to ten smaller demonstration plants and one high-temperature gas-cooled nuclear power plant in operation at the start of this period. The reported yearly air effluent releases of radioactive gases, halogens and particulates, and liquid effluent fission and activation products and of tritium from these plants are evaluated on a Ci/10/sup 3/ MW(e) basis, and the overall yearly averages for the various types of reactors (boiling water (BWR), pressurized water (PWR) and high temperature gas-cooled (HTGR)! are compared. These and the amounts of effluents released from reference 1,000 MW(e) fossil-fueled plants are compared in terms of relative environmental concentrations and their relationship to the applicable U. S. environmental standards for the principal constituents in their respective plant air-effluent streams. 21 references. (auth)

Hull, A.P.

1973-09-19T23:59:59.000Z

77

EURECOM and ECNU at TrecVid 2010: The Semantic ...  

Science Conference Proceedings (OSTI)

... ITI-CERTH_3 ITI-CERTH_4 MUG-AUTH_2 CPRBUPT1_1 FKI-MADM_4 _Fusebase_4 ecom_Gist_2 T+GT_run4_4 MMM-TJU4_4 MUG-AUTH_1 ...

2011-03-04T23:59:59.000Z

78

Current measuring system  

SciTech Connect

A current measuring system comprising a current measuring device having a first electrode at ground potential, and a second electrode; a current source having an offset potential of at least three hundred volts, the current source having an output electrode; and a capacitor having a first electrode electrically connected to the output electrode of the current source and having a second electrode electrically connected to the second electrode of the current measuring device.

Dahl, David A. (Idaho Falls, ID); Appelhans, Anthony D. (Idaho Falls, ID); Olson, John E. (Idaho Falls, ID)

1997-01-01T23:59:59.000Z

79

Current measurement apparatus  

DOE Patents (OSTI)

Apparatus and methods are provided for a system for measurement of a current in a conductor such that the conductor current may be momentarily directed to a current measurement element in order to maintain proper current without significantly increasing an amount of power dissipation attributable to the current measurement element or adding resistance to assist in current measurement. The apparatus and methods described herein are useful in superconducting circuits where it is necessary to monitor current carried by the superconducting elements while minimizing the effects of power dissipation attributable to the current measurement element.

Umans, Stephen D. (Belmont, MA)

2008-11-11T23:59:59.000Z

80

Argonne Transportation Current News  

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

one-stop shop for news, photographs and other interesting reference information on transportation research. Current News Read current news and research highlights. Archives: 2011...

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81

Current to Current Corporation | Open Energy Information  

Open Energy Info (EERE)

to Current Corporation to Current Corporation Jump to: navigation, search Name Current to Current Corporation Place Burlington, Massachusetts Zip 1803 Sector Ocean Product Developing a technology which generates power from ocean currents : Submersible Power Generators (SPG). Coordinates 44.446275°, -108.431704° 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":44.446275,"lon":-108.431704,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

82

Adiabatic Eastern Boundary Currents  

Science Conference Proceedings (OSTI)

The dynamics of the eastern boundary current of a high-resolution, idealized model of oceanic circulation are analyzed and interpreted in terms of residual mean theory. In this framework, it is clear that the eastern boundary current is adiabatic ...

Paola Cessi; Christopher L. Wolfe

2013-06-01T23:59:59.000Z

83

Principles of Stray Current  

Science Conference Proceedings (OSTI)

...current ( Ref 5 , 11 ) High voltage ac (HVAC) power lines ( Ref 12 , Ref 13 , Ref 14 ) Any current source that may use the earth as a path, either intentionally

84

Intrusive gravity currents  

E-Print Network (OSTI)

The front speed of intrusive gravity currents. J. FluidP.F. Linden. Intrusive gravity currents. J. Fluid Mechanics,of mesoscale variability of gravity waves. Part II: Frontal,

Hang, Alice Thanh

2009-01-01T23:59:59.000Z

85

Current research - CECM  

E-Print Network (OSTI)

Current research interests. Computational paleogenomics and comparative genomics. See the website of our group: Computational Methods for Paleogenomics...

86

CIRCUITS FOR CURRENT MEASUREMENTS  

DOE Patents (OSTI)

Circuits are presented for measurement of a logarithmic scale of current flowing in a high impedance. In one form of the invention the disclosed circuit is in combination with an ionization chamber to measure lonization current. The particular circuit arrangement lncludes a vacuum tube having at least one grid, an ionization chamber connected in series with a high voltage source and the grid of the vacuum tube, and a d-c amplifier feedback circuit. As the ionization chamber current passes between the grid and cathode of the tube, the feedback circuit acts to stabilize the anode current, and the feedback voltage is a measure of the logaritbm of the ionization current.

Cox, R.J.

1958-11-01T23:59:59.000Z

87

MHD equilibrium properties of tokamak fusion reactor designs  

SciTech Connect

The equilibrium properties of several Tokamak Reactor Designs are analyzed and compared for varying pressure and current profiles using the Princeton Equilibrium Code. It is found that the UWMAK configuration has a broader range of equilibria than the Princeton Reference Design configuration, but that the safety factor on axis is less than unity for peaked current distributions. The Argonne Experimental Power Reactor has a satisfactory range of equilibria, but a means of limiting or diverting the plasma has not yet been proposed, and this may substantially change the results obtained. (auth)

Todd, A. M.M.; Gralnick, S. L.; Dalhed, H. E.

1976-01-01T23:59:59.000Z

88

Electric current locator  

DOE Patents (OSTI)

The disclosure herein provides an apparatus for location of a quantity of current vectors in an electrical device, where the current vector has a known direction and a known relative magnitude to an input current supplied to the electrical device. Mathematical constants used in Biot-Savart superposition equations are determined for the electrical device, the orientation of the apparatus, and relative magnitude of the current vector and the input current, and the apparatus utilizes magnetic field sensors oriented to a sensing plane to provide current vector location based on the solution of the Biot-Savart superposition equations. Description of required orientations between the apparatus and the electrical device are disclosed and various methods of determining the mathematical constants are presented.

King, Paul E. (Corvallis, OR); Woodside, Charles Rigel (Corvallis, OR)

2012-02-07T23:59:59.000Z

89

Current Openings : Bio Energy  

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

GO About Research Resources Education Industry Redefining the Frontiers of Bioenergy Research About BESC Current Openings Our Partners People Who's Who Job Listings Postdoctoral...

90

RF current sensor  

DOE Patents (OSTI)

An RF sensor having a novel current sensing probe and a voltage sensing probe to measure voltage and current. The current sensor is disposed in a transmission line to link all of the flux generated by the flowing current in order to obtain an accurate measurement. The voltage sensor is a flat plate which operates as a capacitive plate to sense voltage on a center conductor of the transmission line, in which the measured voltage is obtained across a resistance leg of a R-C differentiator circuit formed by the characteristic impedance of a connecting transmission line and a capacitance of the plate, which is positioned proximal to the center conductor.

Moore, James A. (Powell, TN); Sparks, Dennis O. (Maryville, TN)

1998-11-10T23:59:59.000Z

91

Eddy Current Instruments  

Science Conference Proceedings (OSTI)

Table 2   Types and capabilities of commercially available eddy current instruments...measurement of four variables, analog

92

Voltage controlled current source  

DOE Patents (OSTI)

A seven decade, voltage controlled current source is described for use in testing intermediate range nuclear instruments that covers the entire test current range of from 10 picoamperes to 100 microamperes. High accuracy is obtained throughout the entire seven decades of output current with circuitry that includes a coordinated switching scheme responsive to the input signal from a hybrid computer to control the input voltage to an antilog amplifier, and to selectively connect a resistance to the antilog amplifier output to provide a continuous output current source as a function of a preset range of input voltage. An operator controlled switch provides current adjustment for operation in either a real-time simulation test mode or a time response test mode.

Casne, Gregory M. (Pittsburgh, PA)

1992-01-01T23:59:59.000Z

93

The South Atlantic Current  

Science Conference Proceedings (OSTI)

In this paper we use the historical hydrographic data base for the South Atlantic Ocean to investigate (i) the hydrographic boundary between the subtropical gyre and the Antarctic Circumpolar Current (ACC), the Sub-tropical Front (STF), and (ii) ...

Lothar Stramma; Ray G. Peterson

1990-06-01T23:59:59.000Z

94

Geothermal Energy: Current abstracts  

DOE Green Energy (OSTI)

This bulletin announces the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. (ACR)

Ringe, A.C. (ed.)

1988-02-01T23:59:59.000Z

95

PRELIMINARY STRESS AND FATIGUE ANALYSIS OF THE SM-1 PRIMARY SYSTEM  

SciTech Connect

A preliminary analysis of the SM-1 primary system showed it-was safe from strain cycling damage with the possible exception of steam generator tube sheet and primary pump casing. These are recommended for further analysis. (auth)

Chittum, R.A.; Knipe, R.K.; McLaughlin, D.W.

1962-03-31T23:59:59.000Z

96

COLORIMETRIC DETERMINATION OF URANIUM(IV)  

SciTech Connect

A colorimetric method was developed for the determination of uranium(IV) in the presence of uranium(VI), nitric acid, hydroxylamine sulfate, and hydrazine. A coefficient of variation of 2.4% (n = 25) was obtained. (auth)

Dorsett, R.S.

1961-05-01T23:59:59.000Z

97

Explosive joints in Nb--Ti/Cu composite superconductors  

SciTech Connect

Explosive welding techniques have been applied to the joining of a Nb-Ti/ Cu composite conductor. Details of the process are given together with mechanical and electrical evaluations of the resulting joints. (auth)

Cornish, D.N.; Zbasnik, J.P.; Pattee, H.E.

1975-11-01T23:59:59.000Z

98

SIGMA PLUG WELDING OF SPUN-OVER FUEL CANS  

SciTech Connect

Efforts made to employ the sigma welding process for plug welding Closures in spun-over fuel cans were unsuccessful. No combination of welding conditions was found which would produce satisfactory, leak-tight, plug welds in aluminum. (auth)

Winsor, F.J.

1952-12-01T23:59:59.000Z

99

DESIGN AND OPERATION OF A NEW PHOTOELECTRIC COMPARATOR FOR WAVELENGTH AND INTENSITY MEASUREMENTS OF SPECTRA  

SciTech Connect

A photoelcctric comparator that can be used for making wavelength measurements, intensity measurements, and observations of the shapes of spectral lines is described. The instrument is similar to one reported by Tomkins and Fred with improvements in the optics. (auth)

Steinhaus, D.W.

1958-07-01T23:59:59.000Z

100

Thermal insulation of window glass  

SciTech Connect

The thermal insulation of window glass can be increased by a factor of two using spray-on semiconductive SnO/sub 2/: Sb or IN/sub 2/O/sub 3/: Sn coatings. (auth)

Sievers, A.J.

1973-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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101

Basic interrupt and command structures and applications  

SciTech Connect

Interrupt and command structures of a real-time system are described through specific examples. References to applications of a real-time system and programing development references are supplied. (auth)

Davies, R.C.

1974-01-01T23:59:59.000Z

102

Actinide-soil interactions in waste management at the Savannah River Plant  

SciTech Connect

Three aspects of the transuranium (TRU) nuclide-soil interaction were studied in connection with Savannah River Plant (SRP) burial ground operations. Results of the studies are reported as three separate parts of this report. (auth)

Holcomb, H.P.; Horton, J.H.; Wilhite, E.L.

1976-01-01T23:59:59.000Z

103

Research and Engineering Division semiannual report. KK process development and technology, November 1, 1974--April 30, 1975  

SciTech Connect

Research and engineering activities with the goal of improving the performance of the plutonium processing and waste management programs being operated by the Atlantic Richfield Hanford Company are reported. (auth)

Fox, R.D. (ed.)

1975-08-01T23:59:59.000Z

104

Nonaqueous actinide hydride dissolution and production of actinide $beta$- diketonates  

DOE Patents (OSTI)

Actinide beta-diketonate complex molecular compounds are produced by reacting a beta-diketone compound with a hydride of the actinide material in a mixture of carbon tetrachloride and methanol. (auth)

Crisler, L.R.

1975-11-11T23:59:59.000Z

105

Searches for charmed particles using bubble chambers  

SciTech Connect

Searches for charm particle production using bubble chambers are summarized. These searches depend on the detection of neutral strange particles. Upper limits are given for the different charmed mass regions and methods of search. (auth)

Harris, R.

1975-10-01T23:59:59.000Z

106

Diffractive processes  

SciTech Connect

Recent results on elastic scattering of hadrons, single and double inelastic diffraction, and double Pomeron exchange are reviewed. Comments are made on features of the data that can be simply understood using optical models or the triple Regge model. (auth)

Derrick, M.

1975-01-01T23:59:59.000Z

107

Conference report for nuclear fusion phenomena in ionized gases  

SciTech Connect

A summary of the Conference on Phenomena in Ionized Gases, held in Eindhoven, The Netherlands, is given. In particular, the format of the conference and the content of the review papers are summarized. (auth)

Porkolab, M.

1975-10-01T23:59:59.000Z

108

Method of forming high density oxide pellets by hot pressing at 50$sup 0$ to 100$sup 0$C above the cubic to monoclinic phase transformation temperature  

DOE Patents (OSTI)

A process for low temperature sintering of rare earth and actinide oxides which have a cubic to monoclinic transformation is described. The process involves hot pressing a powder compact at a temperature just above the transformation temperature. (auth)

Pasto, A.E.

1975-08-01T23:59:59.000Z

109

Filamentation instability of lower hybrid waves in a plasma  

SciTech Connect

It is shown that a strong lower hybrid wave is modulationally unstable to perturbations propagating along its own wave vector. The instability relies critically on the finite thermal corrections to the lower hybrid dispersion relation. (auth)

Kaw, P. K.

1976-02-01T23:59:59.000Z

110

Controlled fusion and plasma research. A literature search  

SciTech Connect

This bibliography contains 4584 references to journal and report literature that cover information on various aspects of controlled fusion research. Corporate author, personal author, report number, and subject indexes are included. (auth)

Whitson, M.O.

1975-10-01T23:59:59.000Z

111

Genetic effects of low x-ray doses. Progress report, September 16, 1974-- September 30, 1975  

SciTech Connect

Results are reported from large-scale experiments on the dose-kinetics of x-ray induced sex-linked lethal mutations in treated oogonia of Drosophila. (auth)

Abrahamson, S.; Meyer, H.U.

1975-09-01T23:59:59.000Z

112

EVALUATION OF LOW IMPURITY CORE MATERIAL IN THE SM-2  

SciTech Connect

The worth of reduced cobalt and tantalum impurity concentrations of AlSl Type 347 stainless steel in the SM-2 core cladding and structural material was evaluated on the basis of material costs involved and accessibility for maintenance. (auth)

Pancer, G.P.; Zegger, J.L.

1959-08-14T23:59:59.000Z

113

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

IncentiveAuthLink https:www.revisor.mn.govstatutes?id116F.30 + IncentiveImplSector StateProvince + IncentiveName Conservation of Biomass Fuel, Firewood (Minnesota) +...

114

USE OF THE DRY MAINTENANCE FACILITY FOR HRT MAINTENANCE  

SciTech Connect

A portable shield was utilized in performing nine semidirect dry maintenance jobs on the HRT. The shield proved to be completely reliable, affording a considerable savings in maintenance costs and reactor downtime. (auth)

Jarvis, J.P.

1962-09-17T23:59:59.000Z

115

A METHOD FOR DETERMINING THE CURIE LOADING OF Kr$sup 85$ IN NUCLEAR BATTERIES  

SciTech Connect

A calorimeter was developed for determining the amount of Kr/sup 85/ in a nuclear battery. The construction of the calorimeter is described. and a sample measurement is included. (auth)

Thom, A.

1960-01-01T23:59:59.000Z

116

COMPARATIVE COSTS OF SEA DISPOSAL AND LAND BURIAL FOR THE RADIOACTIVE WASTES OF THE LAWRENCE RADIATION LABORATORY  

SciTech Connect

A study has been made of comparative costs of disposal of radioactive wastes at sea and by burial, taking into account such factors as loading, storage, and transportation by various means. (auth)

Nielsen, E.

1959-01-21T23:59:59.000Z

117

Health physics aspects of activation products from fusion reactors  

SciTech Connect

A review of the activation products from fusion reactors and their attendant impacts is discussed. This includes a discussion on their production, expected inventories, and the status of metabolic data on these products. (auth)

Shoup, R.L.; Poston, J.W.; Easterly, C.E.; Jacobs, D.G.

1975-01-01T23:59:59.000Z

118

Surface erosion of fusion reactor components due to radiation blistering and neutron sputtering  

SciTech Connect

Radiation blistering and neutron sputtering can lead to the surface erosion of fusion reactor components exposed to plasma radiations. Recent studies of methods to reduce the surface erosion caused by these processes are discussed. (auth)

Das, S.K.; Kaminsky, M.

1975-01-01T23:59:59.000Z

119

Beam current sensor  

DOE Patents (OSTI)

A current sensor for measuring the dc component of a beam of charged particles employs a superconducting pick-up loop probe, with twisted superconducting leads in combination with a Superconducting Quantum Interference Device (SQUID) detector. The pick-up probe is in the form of a single-turn loop, or a cylindrical toroid, through which the beam is directed and within which a first magnetic flux is excluded by the Meisner effect. The SQUID detector acts as a flux-to-voltage converter in providing a current to the pick-up loop so as to establish a second magnetic flux within the electrode which nulls out the first magnetic flux. A feedback voltage within the SQUID detector represents the beam current of the particles which transit the pick-up loop. Meisner effect currents prevent changes in the magnetic field within the toroidal pick-up loop and produce a current signal independent of the beam's cross-section and its position within the toroid, while the combination of superconducting elements provides current measurement sensitivities in the nano-ampere range.

Kuchnir, M.; Mills, F.E.

1984-09-28T23:59:59.000Z

120

Beam current sensor  

DOE Patents (OSTI)

A current sensor for measuring the DC component of a beam of charged particles employs a superconducting pick-up loop probe, with twisted superconducting leads in combination with a Superconducting Quantum Interference Device (SQUID) detector. The pick-up probe is in the form of a single-turn loop, or a cylindrical toroid, through which the beam is directed and within which a first magnetic flux is excluded by the Meisner effect. The SQUID detector acts as a flux-to-voltage converter in providing a current to the pick-up loop so as to establish a second magnetic flux within the electrode which nulls out the first magnetic flux. A feedback voltage within the SQUID detector represents the beam current of the particles which transit the pick-up loop. Meisner effect currents prevent changes in the magnetic field within the toroidal pick-up loop and produce a current signal independent of the beam's cross-section and its position within the toroid, while the combination of superconducting elements provides current measurement sensitivites in the nano-ampere range.

Kuchnir, Moyses (Elmhurst, IL); Mills, Frederick E. (Elburn, IL)

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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121

Current Testbed Research  

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

Research Research R&D Overview 100G Testbed Testbed Description Testbed Results Current Testbed Research Previous Testbed Research Proposal Process Terms and Conditions Virtual Circuits (OSCARS) Performance (perfSONAR) Tools Development Green Networking Authentication & Trust Federation (ATF) Partnerships Contact Us Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Current Testbed Research The following projects are currently using the ESnet Testbed. Previous testbed projects descriptions are located here. New Projects, Summer 2013 Project Name/PI End-system affinities and the performance of high-speed flows, Dipak Ghosal (UC Davis)

122

Counter Current Multiplier Mechanism  

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

Counter Current Multiplier Mechanism Counter Current Multiplier Mechanism Name: Stephen Location: N/A Country: N/A Date: N/A Question: Can you please explain to me the counter-current multiplier mechanism. I understand that cholride and sodium ions are filtered out of the ascending loop of Henle into the interstial fluid, however, I'm not sure exactly what happens from there and how this effects osmotic pressure gradients in the nephron. Any help would be greatly appriciated. Replies: This mechanism is very complex when it comes to writing a response. You have to have a strong background in osmotic pressure understanding and the anatomy of the kidney. It involves the cortex, outer and inner medula in relationship to the vasa recta, interstitial fluids at two points, the loop of Henle and the collecting duct. The size of the tubes and the position in relations to the cortex and medulla is an essential part. I can suggest some references.

123

Fault Current Limiters  

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

Fault Fault Current Limiters Superconducting & Solid-state Power Equipment Office of Electricity Delivery and Energy Reliability www.oe.energy.gov Office of Electricity Delivery and Energy Reliability, OE-1 U.S. Department of Energy - 1000 Independence Avenue, SW - Washington, DC 20585 Plugging America Into the Future of Power What are FCLs? A fault is an unintentional short circuit, or partial short-circuit, in an electric circuit. A variety of factors such as lightning, downed power lines, or crossed power lines cause faults. During a fault, excessive current-called fault current- flows through the electrical system often resulting in a failure of one section of that system by causing a

124

Neutral beam injection in 2XIIB  

SciTech Connect

Integrated into the operation of the 2XIIB controlled fusion experiment is a 600-A, 20-keV neutral injection system: the highest neutral-beam current capacity of any existing fusion machine. This paper outlines the requirements of the injection system and the design features to which they led. Both mechanical and electrical aspects are discussed. Also included is a brief description of some operational aspects of the system and some of the things we have learned along the way, as well as a short history of the most significant developments. (auth)

Hibbs, S.M.

1975-11-01T23:59:59.000Z

125

Lawrence Livermore Laser Fusion Program: a status report  

SciTech Connect

The Laser Fusion Program at the Lawrence Livermore Laboratory is presently emerging from a three-year period of intensive development of the tools required for significant DT implosion experiments of continuously increasing scale. These diverse tools include target design codes, sophisticated target fabrication techniques, radically new diagnostics instrumentation, high peak- power-high brightness laser technology, and fully integrated laser-target- diagnostic irradiation facilities. These tools have recently led to the successful production of neutrons from compressed DT-containing targets together with a wealth of correlating plasma physics data. The current status of major program activities at LLL will be reviewed and major future milestones will be projected. (auth)

Krupke, W.F.

1975-04-15T23:59:59.000Z

126

THE POWER OUTPUT AND EFFICIENCY OF THERMIONIC CONVERTERS CONNECTED IN SERIES AND PARALLEL CIRCUITS--PART I  

SciTech Connect

Optimum and off-optimum performance is experimentally obtained for one of the 10 mil spaced, 7 cm/sup 2/ emitter area, cylindrical geometry thermionic converters to be used in the series and parallel connected thermionic converter experiment. The results are presented as graphs of output voltage vs power input, and power output vs power input. The current is the major parameter in both cases. The data in these forms are used to compute the power output of twin converter circults having unequal power inputs. The optimum load conditions for operation are then determined. The results are valuable in guiding thermionic power plant design. (auth)

Holland, J.W.

1962-04-10T23:59:59.000Z

127

WELDING THIN-WALLED URANIUM CYLINDERS  

SciTech Connect

One of Its Monograph Series, The Industrial Atom.'' The development of a satisfactory process for the fusion welding of thin-walled uranium cylinders is discussed. Optimum results were obtained using the inert-gas shielded-arc method without the use of filler metal. The ductility of the welded joints, however, was lower than that of cast metal. Surface conditions and and the purity of the inert gas used affected the weld soundness. Straight polarity direct current was used for welding to achieve maximum penetration and to provide are stability. Welding must be done in the flat position. (auth)

Brundige, E.L.; Taub, J.M.; Hanks, G.S.; Doll, D.T.

1957-01-01T23:59:59.000Z

128

ELECTRIC PROPULSION APPLICATIONS FOR SNAP SYSTEMS  

SciTech Connect

The application of SNAP systems to electric propulsion was investigated. A review is given of the basic analysis involved in establishing optimum power levels and payload capabilities for electric spacecraft, and several typical missions are analyzed to determine the usefulness of the SNAP systems which are under development or systems which are based on the current SNAP technology. In general, it is found that SNAP power units in the range of 60 to 180 kw offer significant mission capability when used in conjunction with initial spacecraft weights of about 10,000 lb in a low-level orbit. (auth)

Morse, C.J.

1962-04-01T23:59:59.000Z

129

RESEARCH ON THE EFFECTS OF MAGNETIC FIELDS ON THERMIONIC POWER GENERATION. Progress Report No. 1  

SciTech Connect

Research concerned with a theoretical and experimental study of magneto- thermionic power generation is reported. This concept promises a number of advantsges over conventional thermionic generators. Low pressure Cs diodes suffer from an undesirable size limitation, because selfinduced magnetic fields reduce current transmission and hence, efficiency. Although this effect does not arise in the small devices tested to date, it becomes important in building larger generators. Analysis indicates that this problem can be virtually eliminnted by the application of a longitudinal magnetic field. An experimental and theoretical study was initiated to verify the predicted magnetic field effects, and to examine their possible use in a-c generation. (auth)

Schock, A.; Kunen, A.E.

1961-10-01T23:59:59.000Z

130

Lumped-parameter fuel rod model for rapid thermal transients  

SciTech Connect

The thermal behavior of fuel rods during simulated accident conditions is extremely sensitive to the heat transfer coefficient which is, in turn, very sensitive to the cladding surface temperature and the fluid conditions. The development of a semianalytical, lumped-parameter fuel rod model which is intended to provide accurate calculations, in a minimum amount of computer time, of the thermal response of fuel rods during a simulated loss-of-coolant accident is described. The results show good agreement with calculations from a comprehensive fuel-rod code (FRAP-T) currently in use at Aerojet Nuclear Company. (auth)

Perkins, K.R.; Ramshaw, J.D.

1975-07-01T23:59:59.000Z

131

Emittance measurements of high charge state argon beams from a pig source  

SciTech Connect

The emittances of beams of Ar$sup 4+$ to Ar$sup 8+$ were measured in the axial and radial planes. The extraction voltage was 10 kV and the magnetic field was varied from about 0.5 to 0.6 Tesla. The anode slit was varied in distance from the arc, which was run both dc and pulsed. The emittance was nearly independent of charge state, but increased with total beam current. A small bowing of the arc column, which made evaluation of mirror field effects difficult, was discovered. (auth)

Bex, L.; Clark, D.J.; Ellsworth, C.E.; Estrella, R.M.; Gough, R.A.; Holley, W.R.

1975-10-01T23:59:59.000Z

132

Solar silicon definition. Progress report, 15 October 1974--15 September 1975  

DOE Green Energy (OSTI)

This project was conducted to determine the optimum silicon quality for cost-effective solar cells suitable for large-scale terrestrial utilization. The effects of selected impurities upon the solar cell performance were investigated by preparation and characterization of a matrix of silicon samples. Evaluation of the I-V curves to obtain the slope of the forward current of simple p-n junctions provided rapid material evaluation. Experimental techniques were demonstrated for achieving reliable data from diodes and solar cells. The primary electrical parameters measured were I-V characteristics. (auth)

Wakefield, G.F.; Brown, G.A.; Chu, T.L.; Harrap, V.

1975-09-01T23:59:59.000Z

133

Environmental analysis of the operation of the ERDA facilities in Oak Ridge  

SciTech Connect

An analysis of the environmental effects of current ERDA operations in Oak Ridge is being conducted to establish a baseline for the consideration of the environmental effects of additional facilities or modified operations in the future. An extensive ecological survey has been conducted for about one year; social and economic data were obtained; and an archaeological survey of the area was made. The facilities were described and the effluents associated with operations were quantified to the extent practical. The effects of effluent releases to the environment are being analyzed. The social effects of the ERDA facilities in Oak Ridge are also being studied. (auth)

McWherter, J.R.

1975-01-01T23:59:59.000Z

134

Main features of direct cycle helium gas turbines integrated with a high temperature reactor  

SciTech Connect

From international nuclear industries fair; Basel, Switzerland (16 Oct 1972). The main features and advantages of direct cycle helium gas turbines integrated with a high temperature reactor are presented. The proposed design concept is based on a logical extension of existirg knowledge and experience on currently built gas cooled reactors and industrial gas turbines. The direct cycle gas turbine offers many advantages in the form of high reliability, safety and simplicity; it emerges as a potential competitor to the main power generation prime mover, the steam turbine. (auth)

Burylo, P.

1972-01-01T23:59:59.000Z

135

ELECTRIC POWER AND VENTILATION SYSTEM OF SILOE  

SciTech Connect

The 15-kv electric power of Siloe is supplied from a central substation, which serves all the laboratories in the Center. The substation transforms primary 3-phase power from 15 kv to 380 to 220 v. Control installations are supplied from sets of rectifiers and batteries with 127 and 48 v direct current. If the normal electric power supply fails, a 12000 kva diesel driven generator is automatically started and in a very short time supplies power. The ventilation system supplies the whole building with conditioned air, holds the shell in negative pressure, and exhausts radioactive effluents. (auth)

Mitault, G.; Faudou, J.-C.

1963-12-01T23:59:59.000Z

136

Energy flux limitation by tame turbulence  

SciTech Connect

A quasi-linear theory of energy flux limitation by ion acoustic turbulence is presented. This distribution function is modelled by a Maxwellian plus an additional piece which carries a heat flux Q. By taking the fourth moment of the Vlasov equation one finds the anomalous thermal conductivity K approximately 3 v/sub e/ delta/sub De/ (e phi/T/sub e/)$sup -2$. Other moments treated self-consistently include anomalous ion heating, electron cooling, current generation and enhanced inverse bremsstrahlung due to the nonthermal ion fluctuations. (auth)

Manheimer, W.M.

1975-11-01T23:59:59.000Z

137

Efforts to stabilize the M = 2 helical instability in ATC  

SciTech Connect

Experiments show that there is no difficulty about interacting with a 2/ 1 mode in ATC, and that given sufficient gain and a harmonic-free control winding the probability of stabilizing it is good. Control by steadily applied, DC quadrupole fields, on the other hand, on the basis of experiments with ATC as well as Pulsator, would seem at this juncture to have a small chance of success. Finally, the high currents achieved in gettered discharges offer the possibility that if control of wall emission can be achieved--e.g., with a divertor--one may simultaneously achieve a measure of control of the 2/1 and higher modes. (auth)

Bol, K.; Ellis, R.A. Jr.; Hsuan, H.

1975-01-01T23:59:59.000Z

138

Review of 2XIIB project  

SciTech Connect

A review is given of the 2X project, including project history and recent results, with the intent that both those new to CTR engineering and those people familiar with its progress will benefit. The current 2XII Program plan is reviewed, with emphasis on the major device fabrication underway at the present time. This construction consists primarily of a new magnet for 2XII, and has been designated 2XIIB. The injection of a 800-A neutral beam is described. The final portion of the paper is a progress report and a summary of cost estimates and scheduling. (auth)

Anderson, C.J.

1973-08-20T23:59:59.000Z

139

Environmental impact of fusion power  

SciTech Connect

From 140th meeting on the American Association for the Advancement of Science; San Francisco, California, USA (24 Feb The environmental effects of fusion power is considered assuming as a typical model a conceptual design for a full-scale fusion power plant. The appraisal indlcates that such a system would yield plentiful, cheap power for all of the world's energy requirements and provide fine solutions to most of the environmental pollution problems if the uncertainties in the plasma physics can be resolved in the fashion that current experiments lead one to expect. (auth)

Fraas, A.P.

1973-01-01T23:59:59.000Z

140

Anthropogenic moisture production and its effect on boundary layer circulations over New York City  

SciTech Connect

A heat and moisture excess over New York City is shown to exist by the analysis of helicopter soundings of temperature and wet bulb depression. The magnitude of the temporal and spatial distribution of anthropogenic moisture emissions in New York City were estimated from fuel usage data. The URBMET urban boundary layer model was used to evaluate the effects on the dynamics of the urban boundary layer resulting from the observed urban moisture excess. Work is currently in progress which seeks to determine the fraction of the observed moisture excess over New York that is due to anthropogenic sources. (auth)

Bornstein, R.D.; Tam, Y.T.

1975-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

Current status of AED  

Science Conference Proceedings (OSTI)

At the previous SHARE Design Automation Workshop a general description of the then current activities of the MIT Computer-Aided Design Project was given. The principal activities which were outlined were: (1) The cooperative AED-1 Project in which visiting ...

Douglas T. Ross

1965-01-01T23:59:59.000Z

142

FCT Hydrogen Production: Current Technology  

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

Current Technology to Current Technology to someone by E-mail Share FCT Hydrogen Production: Current Technology on Facebook Tweet about FCT Hydrogen Production: Current Technology on Twitter Bookmark FCT Hydrogen Production: Current Technology on Google Bookmark FCT Hydrogen Production: Current Technology on Delicious Rank FCT Hydrogen Production: Current Technology on Digg Find More places to share FCT Hydrogen Production: Current Technology on AddThis.com... Home Basics Current Technology Thermal Processes Electrolytic Processes Photolytic Processes R&D Activities Quick Links Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation Manufacturing Codes & Standards Education Systems Analysis Contacts Current Technology The development of clean, sustainable, and cost-competitive hydrogen

143

Clean Cities: Current Financial Opportunities  

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

Financial Opportunities Financial Opportunities Printable Version Share this resource Send a link to Clean Cities: Current Financial Opportunities to someone by E-mail Share Clean Cities: Current Financial Opportunities on Facebook Tweet about Clean Cities: Current Financial Opportunities on Twitter Bookmark Clean Cities: Current Financial Opportunities on Google Bookmark Clean Cities: Current Financial Opportunities on Delicious Rank Clean Cities: Current Financial Opportunities on Digg Find More places to share Clean Cities: Current Financial Opportunities on AddThis.com... Current Opportunities Related Opportunities Funded Projects Current Financial Opportunities Current transportation-related financial opportunities, including Clean Cities funding opportunity announcements (FOAs) issued by the U.S.

144

CMVRTC: Current Research  

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

Current reseach projects Current reseach projects Wireless Roadside Inspection Field Operational Test (WRI-FOT) Brake Defect Causation and Abatement Study Infrared-Based Screening System Overweight Vehicle Defect Study WRI-fot WRI-FOT roadmap In Fall of 2012, FMCSA kicked offed the WRI-FOT Program to validate technologies and methodologies that can improve safety through inspections using wireless technologies that convey real-time identification of commercial motor vehicles (CMV), drivers, and carriers, as well as information about the status of the vehicles and their drivers. It is believed that these inspections will (1) increase CMV safety, (2) increase inspection efficiency, (3) improve inspection effectiveness by reducing the probability of drivers bypassing CMV inspection stations and

145

Current State Assessment  

Science Conference Proceedings (OSTI)

The report addresses the current state of design and management for protective relaying and substation control system products and installations in North America. Recently deployed protective relay design generations have been developed essentially as functional replacements for older electromechanical relays and have not necessarily taken advantage of their full potential. As utilities begin to deal with large deployments of these smart devices in a new regulatory and economic environment, they are stru...

2009-10-28T23:59:59.000Z

146

High current ion source  

DOE Patents (OSTI)

An ion source utilizing a cathode and anode for producing an electric arc therebetween. The arc is sufficient to vaporize a portion of the cathode to form a plasma. The plasma leaves the generation region and expands through another regon. The density profile of the plasma may be flattened using a magnetic field formed within a vacuum chamber. Ions are extracted from the plasma to produce a high current broad on beam.

Brown, Ian G. (1088 Woodside Rd., Berkeley, CA 94708); MacGill, Robert A. (645 Kern St., Richmond, CA 94805); Galvin, James E. (2 Commodore Dr. #276, Emeryville, CA 94608)

1990-01-01T23:59:59.000Z

147

Contracting Polymer with Current  

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

Contracting Polymer with Current Contracting Polymer with Current Name: Ian Status: student Grade: 9-12 Location: PA Country: USA Date: Summer 2011 Question: Hello and thank you in advance. I have previously read of a material ( a kind of "rubber") that contracts when an electric current is applied. My question is what is this material, how does it work/what is it made of? Thank you very much. Replies: Hi Ian, I believe the material you are referring to is a kind of piezoelectric rubber. Piezoelectric materials (usually they are special types of ceramics or crystals) produce an electrical voltage when compressed of otherwise subjected to stress. They also do the opposite... they slightly expand or contract when a voltage is applied. But the amount they expand or contract is very small indeed. For example, one square meter of the recently discovered piezoelectric rubber materials typically contracts a mere 100 picometers for ever applied volt. Translated into everyday measurements, this means that if you apply a voltage of 1 Volt to a one foot long piece of this rubber, it will only contract less than half a billionth of an inch! Applying 100 volts will cause it to contract just under 50 billionths of an inch!

148

Currents, Berkeley Lab's Biweekly Newspaper  

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

Currents Index A-Z Index Search Phone Book Comments Ernest Orlando Lawrence Berkeley National Laboratory Search Currents Back Issues (1994 to present) Search Lab science articles...

149

Argonne Transportation Current News  

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

Current News November 21, 2013 -- Pixelligent Technologies Working with Argonne to Develop Nanoadditives under DOE SBIR Grant November 4, 2013 -- New GREET Model Released October 25, 2013 -- Argonne Creates IdleBox Toolkit for DOE's Clean Cities Initiative to Help Reduce Vehicle Idling September 23, 2013 -- New VISION Model Released for Estimating Potential Energy Use, Oil Use and Carbon Emission Impacts September 17, 2013 -- Water Assessment for Transportation Energy Resources (WATER) Tool Released September 9, 2013 -- Dileep Singh to Receive Prestigious Lee Hsun Award July 17, 2013 -- Summer 2013 TransForum now available July 10, 2013 -- Argonne Wins Four R&D 100 Awards March 23, 2013 -- White House Women's Leadership Summit on Climate and Energy recognizes Argonne scientists

150

FCT Hydrogen Delivery: Current Technology  

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

Current Technology to someone Current Technology to someone by E-mail Share FCT Hydrogen Delivery: Current Technology on Facebook Tweet about FCT Hydrogen Delivery: Current Technology on Twitter Bookmark FCT Hydrogen Delivery: Current Technology on Google Bookmark FCT Hydrogen Delivery: Current Technology on Delicious Rank FCT Hydrogen Delivery: Current Technology on Digg Find More places to share FCT Hydrogen Delivery: Current Technology on AddThis.com... Home Basics Current Technology R&D Activities Quick Links Hydrogen Production Hydrogen Storage Fuel Cells Technology Validation Manufacturing Codes & Standards Education Systems Analysis Contacts Current Technology Today, hydrogen is transported from the point of production to the point of use via pipeline, over the road in cryogenic liquid trucks or gaseous tube

151

FCT Hydrogen Storage: Current Technology  

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

Current Technology to someone Current Technology to someone by E-mail Share FCT Hydrogen Storage: Current Technology on Facebook Tweet about FCT Hydrogen Storage: Current Technology on Twitter Bookmark FCT Hydrogen Storage: Current Technology on Google Bookmark FCT Hydrogen Storage: Current Technology on Delicious Rank FCT Hydrogen Storage: Current Technology on Digg Find More places to share FCT Hydrogen Storage: Current Technology on AddThis.com... Home Basics Current Technology Gaseous and Liquid Hydrogen Storage Materials-Based Hydrogen Storage Hydrogen Storage Challenges Status of Hydrogen Storage Technologies DOE R&D Activities Quick Links Hydrogen Production Hydrogen Delivery Fuel Cells Technology Validation Manufacturing Codes & Standards Education Systems Analysis Contacts Current Technology

152

Current Annualized Request  

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

Organization Organization FY 2012 FY 2013 FY 2014 Current Annualized Request CR $ % National Security Weapons Activities* 7,214,834 7,557,342 7,868,409 +311,067 +4.1% Defense Nuclear Nonproliferation 2,300,950 2,409,930 2,140,142 -160,808 -7.0% Naval Reactors 1,080,000 1,086,610 1,246,134 +166,134 +15.4% Office of the Administrator 410,000 412,509 397,784 -12,216 -3.0% Total, National Nuclear Security Administration 11,005,784 11,466,391 11,652,469 +304,177 +2.8% Energy and Environment Energy Efficiency and Renewable Energy 1,780,548 1,820,713 2,775,700 +995,152 +55.9% Electricity Delivery and Energy Reliability 136,178 139,954 169,015 +32,837 +24.1% Fossil Energy 554,806 714,033 637,975 +83,169 +15.0% Nuclear Energy 853,816 863,996 735,460 -118,356 -13.9% Race to the Top for Energy Efficiency and Grid Modernization

153

NONDESTRUCTIVE EDDY CURRENT TESTING  

DOE Patents (OSTI)

An eddy current testing device is described for measuring metal continuity independent of probe-to-sample spacing. An inductance would test probe is made a leg of a variable impedance bridge and the bridge is balanced with the probe away from the sample. An a-c signal is applied across the input terminals of the bridge circuit. As the probe is brought into proximity with the metal sample, the resulting impedance change in the probe gives an output signal from the bridge whose phase angle is proportional to the sample continuity and amplitude is proportional to the probe-tosample spacing. The output signal from the bridge is applied to a compensating network where, responsive to amplitude changes from the bridge output signal, a constant phased voltage output is maintained when the sample is continuous regardless of probe-to-sample spacing. A phase meter calibrated to read changes in resistivity of the metal sample measures the phase shift between the output of the compensating network and the original a-c signal applied to the bridge.

Renken, C.J. Jr.

1961-05-23T23:59:59.000Z

154

Eddy current transducing system  

SciTech Connect

In a program funded by the Office of Energy Related Inventions of the Department of Energy, Vatell Corporation developed a prototype Turbine Blade Condition Monitor. This microcomputer-based system was tested to determine its performance in measuring individual blade clearance and time of arrival on a Pratt Whitney (Canada) JT15D jet engine. A Vatell eddy-current sensor mounted in the housing of the engine at mid-chord of the N1 first stage provided the signals. The N1 first stage is a 31 in. diameter fan with 28 titanium blades, operating over a speed range of approximately 7000 to 14,000 rpm. Tests showed that the monitoring system transduced blade clearances with a precision of .0001 in., simultaneously indicating times of arrival within 0.1 microseconds, equivalent to a pitch of .0015 in. Patterns of blade clearances and timing variations were observed for various engine operating conditions, and the clearance and time of arrival signatures'' of the fan stage were recorded. Manufacturing variations in blade pitch were readily detected, as were indications of blade and hub vibration. The report contains a detailed description of the development program, examples of waveforms and recorded data, circuit diagrams, software, setup and operating procedures for the monitoring system. 66 refs.

1991-09-13T23:59:59.000Z

155

Circulating current battery heater  

SciTech Connect

A circuit for heating energy storage devices such as batteries is provided. The circuit includes a pair of switches connected in a half-bridge configuration. Unidirectional current conduction devices are connected in parallel with each switch. A series resonant element for storing energy is connected from the energy storage device to the pair of switches. An energy storage device for intermediate storage of energy is connected in a loop with the series resonant element and one of the switches. The energy storage device which is being heated is connected in a loop with the series resonant element and the other switch. Energy from the heated energy storage device is transferred to the switched network and then recirculated back to the battery. The flow of energy through the battery causes internal power dissipation due to electrical to chemical conversion inefficiencies. The dissipated power causes the internal temperature of the battery to increase. Higher internal temperatures expand the cold temperature operating range and energy capacity utilization of the battery. As disclosed, either fixed frequency or variable frequency modulation schemes may be used to control the network.

Ashtiani, Cyrus N. (West Bloomfield, MI); Stuart, Thomas A. (Toledo, OH)

2001-01-01T23:59:59.000Z

156

Oscillatory nonhmic current drive for maintaining a plasma current  

DOE Patents (OSTI)

Apparatus and method of the invention maintain a plasma current with an oscillatory nonohmic current drive. Each cycle of operation has a generation period in which current driving energy is applied to the plasma, and a relaxation period in which current driving energy is removed. Plasma parameters, such as plasma temperature or plasma average ionic charge state, are modified during the generation period so as to oscillate plasma resistivity in synchronism with the application of current driving energy. The invention improves overall current drive efficiencies.

Fisch, Nathaniel J. (Princeton, NJ)

1986-01-01T23:59:59.000Z

157

Oscillatory nonohomic current drive for maintaining a plasma current  

DOE Patents (OSTI)

Apparatus and methods are described for maintaining a plasma current with an oscillatory nonohmic current drive. Each cycle of operation has a generation period in which current driving energy is applied to the plasma, and a relaxation period in which current driving energy is removed. Plasma parameters, such as plasma temperature or plasma average ionic charge state, are modified during the generation period so as to oscillate plasma resistivity in synchronism with the application of current driving energy. The invention improves overall current drive efficiencies.

Fisch, N.J.

1984-01-01T23:59:59.000Z

158

Stray current interference control for HVDC earth currents  

SciTech Connect

High-voltage direct current (HVDC) transmission lines exist around the world, with several in the US. When one conductor must be taken out of operation (in case of emergency), the earth may be used as an alternate conductor. The earth current may be accumulated on and discharged from underground metallic structures that cross the voltage gradient created by the current. Test results on two lines showed that stray current interference is not a major problem if mitigated properly.

Fitzgerald, J.H. III [PSG Corrosion Engineering/Corrpro Cos., Detroit, MI (United States); Kroon, D.H. [Corrpro Companies Inc., Spring, TX (United States)

1995-06-01T23:59:59.000Z

159

Fault current limiter and alternating current circuit breaker  

DOE Patents (OSTI)

A solid-state circuit breaker and current limiter are disclosed for a load served by an alternating current source having a source impedance, the solid-state circuit breaker and current limiter comprising a thyristor bridge interposed between the alternating current source and the load, the thyristor bridge having four thyristor legs and four nodes, with a first node connected to the alternating current source, and a second node connected to the load. A coil is connected from a third node to a fourth node, the coil having an impedance of a value calculated to limit the current flowing therethrough to a predetermined value. Control means are connected to the thyristor legs for limiting the alternating current flow to the load under fault conditions to a predetermined level, and for gating the thyristor bridge under fault conditions to quickly reduce alternating current flowing therethrough to zero and thereafter to maintain the thyristor bridge in an electrically open condition preventing the alternating current from flowing therethrough for a predetermined period of time. 9 figs.

Boenig, H.J.

1998-03-10T23:59:59.000Z

160

Fault current limiter and alternating current circuit breaker  

Science Conference Proceedings (OSTI)

A solid-state circuit breaker and current limiter for a load served by an alternating current source having a source impedance, the solid-state circuit breaker and current limiter comprising a thyristor bridge interposed between the alternating current source and the load, the thyristor bridge having four thyristor legs and four nodes, with a first node connected to the alternating current source, and a second node connected to the load. A coil is connected from a third node to a fourth node, the coil having an impedance of a value calculated to limit the current flowing therethrough to a predetermined value. Control means are connected to the thyristor legs for limiting the alternating current flow to the load under fault conditions to a predetermined level, and for gating the thyristor bridge under fault conditions to quickly reduce alternating current flowing therethrough to zero and thereafter to maintain the thyristor bridge in an electrically open condition preventing the alternating current from flowing therethrough for a predetermined period of time.

Boenig, Heinrich J. (Los Alamos, NM)

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

120 kA pulsed dc power system with computerized thyristor triggering  

SciTech Connect

A pulsed dc power system provides 120 kA excitation current for the ORMAK toroidal field coils. A drive potential of 1000 volts brings the coils up to full current in about 0.5 seconds. Constant current is maintained for 0.25 seconds, then approximately 20 x 10$sup 6$ joules of stored energy is dumped in a free-wheeling diode and resistance network. The power system contains 8 each, 30 kA, 500 V thyristor controlled dc power modules in a series/parallel combination. A control computer generates thyristor trigger pulses in a programmed sequence as required for the desired duty cycle. A feedback network including current sensing and computer software permits trigger timing adjustments as necessary for constant current operation. (auth)

Mosko, S.W.; Bates, D.D.; Bigelow, R.R.; Cottongim, E.K.; Pipes, E.W.; Sueker, K.

1975-01-01T23:59:59.000Z

162

Current Awards | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Stewardship Science Academic Alliances Program > Current Awards Current Awards Stewardship Science Academic Alliances (SSAA) Program Current Awards Under Construction...

163

Ionization tube simmer current circuit  

DOE Patents (OSTI)

A highly efficient flash lamp simmer current circuit utilizes a fifty percent duty cycle square wave pulse generator to pass a current over a current limiting inductor to a full wave rectifier. The DC output of the rectifier is then passed over a voltage smoothing capacitor through a reverse current blocking diode to a flash lamp tube to sustain ionization in the tube between discharges via a small simmer current. An alternate embodiment of the circuit combines the pulse generator and inductor in the form of an FET off line square wave generator with an impedance limited step up output transformer which is then applied to the full wave rectifier as before to yield a similar simmer current.

Steinkraus, Jr., Robert F. (Livermore, CA)

1994-01-01T23:59:59.000Z

164

Ionization tube simmer current circuit  

DOE Patents (OSTI)

A highly efficient flash lamp simmer current circuit utilizes a fifty percent duty cycle square wave pulse generator to pass a current over a current limiting inductor to a full wave rectifier. The DC output of the rectifier is then passed over a voltage smoothing capacitor through a reverse current blocking diode to a flash lamp tube to sustain ionization in the tube between discharges via a small simmer current. An alternate embodiment of the circuit combines the pulse generator and inductor in the form of an FET off line square wave generator with an impedance limited step up output transformer which is then applied to the full wave rectifier as before to yield a similar simmer current. 6 figures.

Steinkraus, R.F. Jr.

1994-12-13T23:59:59.000Z

165

DEEP WATER ISOTOPIC CURRENT ANALYZER  

DOE Patents (OSTI)

A deepwater isotopic current analyzer, which employs radioactive isotopes for measurement of ocean currents at various levels beneath the sea, is described. The apparatus, which can determine the direction and velocity of liquid currents, comprises a shaft having a plurality of radiation detectors extending equidistant radially therefrom, means for releasing radioactive isotopes from the shaft, and means for determining the time required for the isotope to reach a particular detector. (AEC)

Johnston, W.H.

1964-04-21T23:59:59.000Z

166

High current pulse transmission cable  

DOE Patents (OSTI)

This invention is comprised of a transmission cable for carrying high current pulses in which an even numbered plurality of electrical conductors surrounds a central ground conductor. Each electrical conductor is connected so that it at any instant in time it will carry current of opposite polarity to the polarity carried by adjacent conductors. This arrangement cancels practically all of the external fields generated by current in the conductors.

Parsons, W.M.

1990-09-28T23:59:59.000Z

167

Fault Current Management Guidebook - Updated  

Science Conference Proceedings (OSTI)

Under the new paradigm of power market operation, electric utilities are forcing more power through the existing transmission lines; and these increased loads will increase the fault current level throughout the power system. Also, new generation sources including distributed generation added at the transmission and distribution network will increase power flows and, consequently, fault current levels. Under increased power flow conditions on the existing assets, managing fault currents is crucial in ord...

2007-12-20T23:59:59.000Z

168

current  

Science Conference Proceedings (OSTI)

... Part 1: Background, Policies and Test Plan ... 1-COM-001 NERCnet Security Policy, Sector-Specific, Energy - Electric,, 040813_iso_rto_council ...

2013-12-07T23:59:59.000Z

169

Proceedings: Geomagnetically Induced Currents Conference  

Science Conference Proceedings (OSTI)

Magnetic storms can induce currents in power networks, causing serious consequences for electric utilities. In response to problems experienced by several utilities during the severe magnetic storm of March 13, 1989, EPRI held a conference on geomagnetically induced currents to help define the problems and develop ideas for needed R&D.

1992-06-01T23:59:59.000Z

170

Anomalous-viscosity current drive  

DOE Patents (OSTI)

The present invention relates to a method and apparatus for maintaining a steady-state current for magnetically confining the plasma in a toroidal magnetic confinement device using anomalous viscosity current drive. A second aspect of this invention relates to an apparatus and method for the start-up of a magnetically confined toroidal plasma.

Stix, T.H.; Ono, M.

1986-04-25T23:59:59.000Z

171

Current Drive in Recombining Plasma  

SciTech Connect

The Langevin equations describing the average collisional dynamics of suprathermal particles in nonstationary plasma remarkably admit an exact analytical solution in the case of recombining plasma. The current density produced by arbitrary particle fluxes is derived including the effect of charge recombination. Since recombination has the effect of lowering the charge density of the plasma, thus reducing the charged particle collisional frequencies, the evolution of the current density can be modified substantially compared to plasma with fixed charge density. The current drive efficiency is derived and optimized for discrete and continuous pulses of current, leading to the discovery of a nonzero "residual" current density that persists indefinitely under certain conditions, a feature not present in stationary plasmas.

P.F. Schmit and N.J. Fisch

2012-05-15T23:59:59.000Z

172

Current drive in recombining plasma  

SciTech Connect

The Langevin equations describing the average collisional dynamics of suprathermal particles in nonstationary plasma remarkably admit an exact analytical solution in the case of recombining plasma. The current density produced by arbitrary particle fluxes is derived including the influence of charge recombination. Since recombination has the effect of lowering the charge density of the plasma, thus reducing the charged particle collisional frequencies, the evolution of the current density can be modified substantially compared to plasma with fixed charge density. The current drive efficiency is derived and optimized for discrete and continuous pulses of current, leading to the discovery of a nonzero ''residual'' current density that persists indefinitely under certain conditions, a feature not present in stationary plasmas.

Schmit, P. F.; Fisch, N. J. [Department of Astrophysical Sciences, Princeton University, Princeton, New Jersey 08544 (United States)

2011-10-15T23:59:59.000Z

173

A voltage controlled current source  

DOE Patents (OSTI)

A seven decade, voltage controlled current source is described for use in testing intermediate range nuclear instruments that covers the entire test current range of from 10 picoampers to 100 microamperes. High accuracy is obtained throughout the entire seven decades of output current with circuitry that includes a coordinated switching scheme responsive to the input signal from a hybrid computer to control the input voltage to an antilog amplifier, and to selectively connect a resistance to the antilog amplifier output to provide a continuous output current source as a function of a preset range of input voltage. An operator controlled switch provides current adjustment for operation in either a real-time simulation test mode or a time response test mode.

Casne, G.M.

1990-12-21T23:59:59.000Z

174

METHOD OF PEAK CURRENT MEASUREMENT  

DOE Patents (OSTI)

The measurement and recording of peak electrical currents are described, and a method for utilizing the magnetic field of the current to erase a portion of an alternating constant frequency and amplitude signal from a magnetic mediums such as a magnetic tapes is presented. A portion of the flux from the current carrying conductor is concentrated into a magnetic path of defined area on the tape. After the current has been recorded, the tape is played back. The amplitude of the signal from the portion of the tape immediately adjacent the defined flux area and the amplitude of the signal from the portion of the tape within the area are compared with the amplitude of the signal from an unerased portion of the tape to determine the percentage of signal erasure, and thereby obtain the peak value of currents flowing in the conductor.

Baker, G.E.

1959-01-20T23:59:59.000Z

175

Passive fault current limiting device  

DOE Patents (OSTI)

A passive current limiting device and isolator is particularly adapted for use at high power levels for limiting excessive currents in a circuit in a fault condition such as an electrical short. The current limiting device comprises a magnetic core wound with two magnetically opposed, parallel connected coils of copper, a high temperature superconductor or other electrically conducting material, and a fault element connected in series with one of the coils. Under normal operating conditions, the magnetic flux density produced by the two coils cancel each other. Under a fault condition, the fault element is triggered to cause an imbalance in the magnetic flux density between the two coils which results in an increase in the impedance in the coils. While the fault element may be a separate current limiter, switch, fuse, bimetal strip or the like, it preferably is a superconductor current limiter conducting one-half of the current load compared to the same limiter wired to carry the total current of the circuit. The major voltage during a fault condition is in the coils wound on the common core in a preferred embodiment. 6 figs.

Evans, D.J.; Cha, Y.S.

1999-04-06T23:59:59.000Z

176

Current balancing for battery strings  

SciTech Connect

A battery plant is described which features magnetic circuit means for balancing the electrical current flow through a pluraliircuitbattery strings which are connected electrically in parallel. The magnetic circuit means is associated with the battery strings such that the conductors carrying the electrical current flow through each of the battery strings pass through the magnetic circuit means in directions which cause the electromagnetic fields of at least one predetermined pair of the conductors to oppose each other. In an alternative embodiment, a low voltage converter is associated with each of the battery strings for balancing the electrical current flow through the battery strings.

Galloway, James H. (New Baltimore, MI)

1985-01-01T23:59:59.000Z

177

Clean Currents | Open Energy Information  

Open Energy Info (EERE)

Currents Currents Jump to: navigation, search Logo: Clean Currents Name Clean Currents Address 155 Gibbs St. Suite 425 Place Rockville, Maryland Zip 20850 Sector Wind energy Coordinates 39.08637°, -77.152069° 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":39.08637,"lon":-77.152069,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

178

Current NRC Perspectives Concerning PWSCC  

Science Conference Proceedings (OSTI)

Abstract Scope, Materials currently used in nuclear power plants are reliable and are ... This paper provides a historical assessment of operating experience ... Crack Growth Rates of Irradiated Commercial Stainless Steels in BWR and PWR

179

Gravity Currents in Aquatic Canopies  

E-Print Network (OSTI)

A lock exchange experiment is used to investigate the propagation of gravity currents through a random array of rigid, emergent cylinders which represents a canopy of aquatic plants. As canopy drag increases, the propagating ...

Tanino, Yukie

180

OMNI SMARTPUMP: DIRECT CURRENT POWERED  

E-Print Network (OSTI)

the energy savings of the variable speed DC motor over existing variable speed AC motors that couldOMNI SMARTPUMP: DIRECT CURRENT POWERED DRIP IRRIGATION SYSTEM Prepared For: California Energy Commission Energy Innovations Small Grant Program Prepared By: Omni Instruments

Note: This page contains sample records for the topic "auth current auth" 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

Alternating Current Photovoltaic Building Block  

This technology provides a fully integrated and self-containing alternating current (AC) photovoltaic (PV) Building Block device and method that allows photovoltaic applications to become true plug-and-play devices. The Building Block combines, ...

182

OTEC current study. Final report  

DOE Green Energy (OSTI)

Under a contract with the Applied Physics Laboratory of John Hopkins University, the firm Deep Oil Technology, Inc. planned and carried out a verification test on a model OTEC Cold Water Pipe to investigate the potential effect of some environmental forces in a true ocean environment. The dimensions of the model CWP were 5 feet in diameter and 800 feet long; the pipe was made up of 20-foot lengths of 3/16-inch steel pipe with flanges at either end that were bolted together to form the total test length. This model CWP was suspended from the Deep Oil X-1 which was moored in 1000 feet of water about two miles south of Santa Catalina Island in the Pacific Ocean during December 1978. The Ocean Engineering and Construction Project Office of the Chesapeake Division, Naval Facilities Engineering Command was tasked in October 1978 by the National Oceanic and Atmospheric Administration (NOAA) to provide current data in conjunction with this OTEC Cold Water Pipe experiment off the seaward side of Santa Catalina Island. The current meter system comprises eight Aanderaa current meters, 100 feet apart, suspended from a 40 inch diameter subsurface buoy and anchored to the bottom. The Aanderaa, RCM-5 Current Meter is a self-contained instrument for recording speed, direction, and temperature of ocean currents; operation is based upon a rotor-type current velocity sensor, a magnetic compass for direction determination, and a thermistor for temperature sensing. Installation and inspection of the current meters are described, and recorded data are presented and discussed. (WHK)

None

1979-03-01T23:59:59.000Z

183

Variable current speed controller for eddy current motors  

DOE Patents (OSTI)

A speed control system for eddy current motors is provided in which the current to the motor from a constant frequency power source is varied by comparing the actual motor speed signal with a setpoint speed signal to control the motor speed according to the selected setpoint speed. A three-phase variable voltage autotransformer is provided for controlling the voltage from a three-phase power supply. A corresponding plurality of current control resistors is provided in series with each phase of the autotransformer output connected to inputs of a three-phase motor. Each resistor is connected in parallel with a set of normally closed contacts of plurality of relays which are operated by control logic. A logic circuit compares the selected speed with the actual motor speed obtained from a digital tachometer monitoring the motor spindle speed and operated the relays to add or substract resistance equally in each phase of the motor input to vary the motor current to control the motor at the selected speed.

Gerth, H.L.; Bailey, J.M.; Casstevens, J.M.; Dixon, J.H.; Griffith, B.O.; Igou, R.E.

1982-03-12T23:59:59.000Z

184

Ernest O. Lawrence - Patents - 1957 through 1960  

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

7 – 1960) 7 – 1960) Lawrence Page · Resources with Additional Information · Lawrence Honored · Cyclotrons · Patents (1950–1956) US 2,785,311 LOW VOLTAGE ION SOURCE - Lawrence, E. O.; Mar 12, 1957 (to U.S. Atomic Energy Commission) An improved generator is described for the production of a very high current ion beam. Electrons emitted from a cathode are directed by a magnetic field into a region of an arc discharge, where they bombard gas molecules. Ions formed in the region are drawn out by means of several negatively charged electrodes. The electrodes are curved and nested in parallel relationship and have apertures aligned to form a narrow high current ion beam from the several low current beams passing through electrodes. (auth) US 2,789,229 ION PRODUCING MECHANISM - Lawrence, E. O.; Apr 16, 1957 (to U.S. Atomic Energy Commission)

185

CIVILIAN POWER REACTOR PROGRAM. PART II. ECONOMIC POTENTIAL AND DEVELOPMENT PROGRAM. HEAVY WATER-MODERATED POWER REACTOR  

SciTech Connect

The reactor design which forms the base for the current economic status of D/sub 2/O-moderated reactors was estimated from developments in several reactor programs. However, since a heavy water-moderated reactor was not operated on natural U fuel at power reactor conditions, considerable improvement from this current status can be foreseen. A summary of improvements is presented concerning the concept which would result solely from operation of succeeding generation plants without a parallel development program, and improvements which would result from the successful completion of the development program as presented. One plant size was used in the evaluation of plant potential, with a 300 Mw/sub e/ nominal rating. The boiling D/sub 2/O-cooled, pressure tube direct cycle plant design was used. The current development program is outlined; this work includes several items leading to the long-range development of the concept. (auth)

Hutton, J.H.; Davis, S.A.; Graves, C.C.; Duffy, J.G. comps.

1960-08-19T23:59:59.000Z

186

An Intercomparison of Current Measurements Using a Vector Measuring Current Meter, an Acoustic Doppler Current Profiler, and a Recently Developed Acoustic Current Meter  

Science Conference Proceedings (OSTI)

Horizontal current measurements were obtained simultaneously with a vector measuring current meter (VMCM), an acoustic Doppler current profiler (ADCP), and the recently developed Falmouth Scientific, Inc., acoustic current meter (ACM) during a ...

T. P. Gilboy; T. D. Dickey; D. E. Sigurdson; X. Yu; D. Manov

2000-04-01T23:59:59.000Z

187

Gap-Leaping Vortical Currents  

Science Conference Proceedings (OSTI)

A one-parameter family of exact solutions describing the bifurcation of a steady two-dimensional current with uniform vorticity near a gap in a thin barrier is found. The unsteady evolution of source-driven flows toward these steady states is ...

N. Robb McDonald; E. R. Johnson

2009-10-01T23:59:59.000Z

188

Optimization of Current Carrying Multicables  

E-Print Network (OSTI)

of electric devices in modern cars grows continuously whereas available space remains the same or even reduces. Especially in hybrid and electric cars, many components have to be supplied by high currents. To save bundles contribute to hotspot generation and overheating of essential car elements, especially

Kraft, Hanspeter

189

Loop Current and Deep Eddies  

Science Conference Proceedings (OSTI)

In contrast to the Loop Current and rings, much less is known about deep eddies (deeper than 1000 m) of the Gulf of Mexico. In this paper, results from a high-resolution numerical model of the Gulf are analyzed to explain their origin and how ...

L-Y. Oey

2008-07-01T23:59:59.000Z

190

Current Name Academic Unit Request  

E-Print Network (OSTI)

Current Name Academic Unit Request Department/College/School/Institute/Center Names: New or Changes This form is to be used to request new academic units (departments, colleges, schools, institutes, or centers) or to request changes to existing academic units. Complete the following and submit

Hart, Gus

191

ESnet Network Measurement Current Status  

E-Print Network (OSTI)

1 ESnet Network Measurement Current Status Joe Metzger Jan 24th 2008 ESCC meeting Energy Sciences ­ Regular scheduled bandwidth testing · Internal to ESnet IP & SDN Network · External to important peers, and ESnet sites that are interested ­ Dynamic end-user testing via · perfSONAR · ESnet Performance Center

192

ESnet Network Measurement Current Status &  

E-Print Network (OSTI)

1 ESnet Network Measurement Current Status & Future Plans Joe Metzger - with slides copied from Networking for the Future of Science #12;2 Overview · ESnet Services ­ New content · LHC Requirements problems and get more systems deployed ­ Regular scheduled bandwidth testing · Internal to ESnet IP & SDN

193

Current responsive devices for synchronous generators  

DOE Patents (OSTI)

A device for detecting current imbalance between phases of a polyphase alternating current generator. A detector responds to the maximum peak current in the generator, and detecting means generates an output for each phase proportional to the peak current of each phase. Comparing means generates an output when the maximum peak current exceeds the phase peak current.

Karlicek, Robert F. (Fullerton, CA)

1983-01-01T23:59:59.000Z

194

Current responsive devices for synchronous generators  

DOE Patents (OSTI)

A device for detecting current imbalance between phases of a polyphase alternating current generator. A detector responds to the maximum peak current in the generator, and detecting means generates an output for each phase proportional to the peak current of each phase. Comparing means generates an output when the maximum peak current exceeds the phase peak current. 11 figs.

Karlicek, R.F.

1983-09-27T23:59:59.000Z

195

Radiotracers currently produced at Brookhaven  

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

Radiotracers currently produced at Brookhaven. Note that other radiotracers that are described in the literature can Radiotracers currently produced at Brookhaven. Note that other radiotracers that are described in the literature can also be transferred to our laboratory. Molecular Target/use Radiotracer Name Structure Chemical Name Hexokinase/glucose metabolism, cancer, brain function 18 FDG 2-deoxy-2-[ 18 F]fluoro-D-glucose Dopamine D2/D3 receptors/addiction, psychiatric disorders [ 11 C]raclopride 3,5-dichloro-N-{[(2S)-1-ethylpyrrolidin- 2-yl]methyl}-2-hydroxy-6- [ 11 C]methoxybenzamide Dopamine transporters / cocaine pharmacokinetics, addiction, neurological disorders [ 11 C]cocaine methyl (1R,2R,3S,5S)-3-s(benzoyloxy)- 8-[ 11 C]methyl-8-azabicyclo[3.2.1] octane-2-carboxylate Blood flow/nicotine pharmacokinetics [ 11 C]nicotine 3-[(2S)-1-[ 11 C]methylpyrrolidin-2-

196

The Universe Adventure - Current Research  

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

Current Research Current Research When launched, the Supernova Acceleration Probe (SNAP) will study the effects of dark energy by surveying distant type Ia supernovae and making detailed measurements of weak gravitational lensing. With the new Large Hadron Collider (LHC) at CERN nearing full completion, experimentalists will soon be able to test certain elements of String Theory. While not definitive, these tests will cast some light upon the theory's parameters and may even provide clues into the identity of dark matter. Meanwhile, theorists continue to investigate the implications of String Theory for Big Bang cosmology, particularly the effects of strings on cosmic inflation. As particle physicists eagerly await the results from the new LHC, observational cosmologists are busy developing astronomical experiments,

197

Current | OpenEI Community  

Open Energy Info (EERE)

351 351 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142233351 Varnish cache server Current Home Ocop's picture Submitted by Ocop(5) Member 18 April, 2013 - 13:41 MHK LCOE Reporting Guidance Draft Cost Current DOE LCOE numerical modeling Performance Tidal Wave To normalize competing claims of LCOE, DOE has developed-for its own use-a standardized cost and performance data reporting process to facilitate uniform calculation of LCOE from MHK device developers. This standardization framework is only the first version in what is anticipated

198

Remote field eddy current inspection  

SciTech Connect

The Remote Field Eddy Current (RFEC) technique uses an internal probe to inspect conducting tubes nondestructively. A coaxial solenoidal exciter, energized with low frequency AC, and detector coils near the inside of the pipe wall are separated by about two pipe diameters to obtain through wall transmission and equal sensitivity to defects on the outside or inside of the pipe wall. Calculation methods are outlined and the voltage plane polar plot signal representation for defect measurement is described. Slit defect interactions in ferromagnetic and non-ferromagnetic tubes are discussed. Defect-induced anomalous fields are interpreted in terms of anomalous source eddy current and missing magnetization defect models. The use of computer animations to represent the time variations of high resolution field measurements and calculations is described.

Atherton, D.L. [Queen`s Univ., Kingston, Ontario (Canada). Dept. of Physics

1995-11-01T23:59:59.000Z

199

High PRF high current switch  

DOE Green Energy (OSTI)

A triggerable, high voltage, high current, spark gap switch for use in pu power systems. The device comprises a pair of electrodes in a high pressure hydrogen environment that is triggered by introducing an arc between one electrode and a trigger pin. Unusually high repetition rates may be obtained by undervolting the switch, i.e., operating the trigger at voltages much below the self-breakdown voltage of the device.

Moran, Stuart L. (Fredericksburg, VA); Hutcherson, R. Kenneth (College Park, MD)

1990-03-27T23:59:59.000Z

200

ELECTROLYTIC DISINTEGRATION OF ZIRCALOY-2 IN NITRIC ACID SOLUTIONS  

SciTech Connect

Zircaloy-2 is anodically converted to scaly ZrO/sub 2/ at 60 deg C in 8 M HNO/sub 3/. About 0.5 mole of acid is consumed per faraday, and after saturation of the electrolyte with nitrogen oxides about 0.3 mole of gas is evolved per faraday. The nitric acid is reduced to hydrogen, NO, and N0/sub 2/, with hydrogen predominating if the cathode is Zircaloy and NO if the cathode is platinum. Corrosion specimens of HRT metals were exposed to the electrolysis conditions. From determinations of the decomposition potential of nitric acid it appears that a metal container for the electrolytic process can be protected from stray-current corrosion by holdlng it at a potential --0.5 volt positive to a platinum cathode operating at a current density of 5 to 10 ma/cm/sup 2/. Practical laboratory experiments tended to confirm this conclusion. (auth)

Clark, W.E.; Peterson, S.

1959-11-27T23:59:59.000Z

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201

Development of a high-explosive driven crowbar switch  

DOE Green Energy (OSTI)

A compact explosively-driven, metal-to-metal contact, solid dielectric switch was developed for use as a low-resistance, <10- mu OMEGA , low- inductance, < 10-nH, crowbar switch. A l00-milligram high-explosive charge is used to extrude a 0.090-in. plate through 0.040-in. polyethylene and achieve a hard current contact with a 0.625-in.-diameter die plate. The closure time, from the signal, which initiates the charge, to beginning of current rise in the switch, is 11.0 mu sec plus or minus 0.3 mu sec. In crowbar application the switch has carried 180 to 330 kA, which decays with a 1/e time of approximately 1.2 msec. (auth)

Dike, R.S.; Kewish, R.W. Jr.

1973-01-01T23:59:59.000Z

202

Relativistic Positioning Systems: current status  

E-Print Network (OSTI)

A {\\em relativistic positioning system} consists in a set of four clocks broadcasting their respective proper time by means of light signals. Among them, the more important ones are the {\\em auto-located positioning systems,} in which every clock broadcasts not only its proper time but also the proper times that it receives from the other three. At this level, no reference to any exterior system (the Earth surface, for example) and no synchronization are needed. The current status of the theory of relativistic positioning systems is sketched.

Bartolom Coll; Joan J. Ferrando; Juan A. Morales-Lladosa

2009-06-03T23:59:59.000Z

203

On the Upwelling of Downwelling Currents  

Science Conference Proceedings (OSTI)

The term downwelling currents refers to currents with a downslope mass flux in the bottom boundary layer. Examples are the Malvinas and Southland Currents in the Southern Hemisphere and the Oyashio in the Northern Hemisphere. Although many of ...

Ricardo P. Matano; Elbio D. Palma

2008-11-01T23:59:59.000Z

204

High Critical Current Coated Conductors  

Science Conference Proceedings (OSTI)

One of the important critical needs that came out of the DOEs coated conductor workshop was to develop a high throughput and economic deposition process for YBCO. Metal-organic chemical vapor deposition (MOCVD) technique, the most critical steps in high technical micro fabrications, has been widely employed in semiconductor industry for various thin film growth. SuperPower has demonstrated that (Y,Gd)BCO films can be deposited rapid with world record performance. In addition to high critical current density with increased film thickness, flux pinning properties of REBCO films needs to be improved to meet the DOE requirements for various electric-power equipments. We have shown that doping with Zr can result in BZO nanocolumns, but at substantially reduced deposition rate. The primary purpose of this subtask is to develop high current density MOCVD-REBCO coated conductors based on the ion-beam assisted (IBAD)-MgO deposition process. Another purpose of this subtask is to investigate HTS conductor design optimization (maximize Je) with emphasis on stability and protection issues, and ac loss for REBCO coated conductors.

Paranthaman, M. P.; Selvamanickam, V. (SuperPower, Inc.)

2011-12-27T23:59:59.000Z

205

Business Case Slide 37: International Collaboration - Current...  

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

Program Focus Previous Slide Next Slide Table of Contents International Collaboration - Current Program Focus Current program focus Phase I projects: ISTC funding of 1M likely...

206

SunShot Initiative: Current Opportunities  

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

U.S. Department of Energy - Energy Efficiency and Renewable Energy SunShot Initiative Current Opportunities To explore current financial opportunity solicitations, click on the...

207

CURRENT AND FUTURE IGCC TECHNOLOGIES:  

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

16, 2008 16, 2008 DOE/NETL-2008/1337 A Pathway Study Focused on Non-Carbon Capture Advanced Power Systems R&D Using Bituminous Coal - Volume 1 Current and Future IGCC Technologies Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or

208

HIGH CURRENT COAXIAL PHOTOMULTIPLIER TUBE  

DOE Patents (OSTI)

A medium-gain photomultiplier tube having high current output, fast rise- time, and matched output impedance was developed. The photomultiplier tube comprises an elongated cylindrical envelope, a cylindrical anode supported at the axis of the envelope, a plurality of elongated spaced opaque areas on the envelope, and a plurality of light admitting windows. A photo-cathode is supported adjacent to each of the windows, and a plurality of secondary emissive dynodes are arranged in two types of radial arrays which are alternately positioned to fill the annular space between the anode and the envelope. The dynodes are in an array being radially staggered with respect to the dynodes in the adjacent array, the dynodes each having a portion arranged at an angle with respect to the electron path, such that electrons emitted by each cathode undergo multiplication upon impingement on a dynode and redirected flight to the next adjacent dynode.

Glass, N.W.

1960-01-19T23:59:59.000Z

209

High current capacity electrical connector  

DOE Patents (OSTI)

An electrical connector is provided for coupling high current capacity electrical conductors such as copper busses or the like. The connector is arranged in a "sandwiched" configuration in which a conductor plate contacts the busses along major surfaces thereof clamped between two stainless steel backing plates. The conductor plate is provided with a plurality of contact buttons affixed therein in a spaced array such that the caps of the buttons extend above the conductor plate surface to contact the busses. When clamping bolts provided through openings in the sandwiched arrangement are tightened, Belleville springs provided under the rim of each button cap are compressed and resiliently force the caps into contact with the busses' contacting surfaces to maintain a predetermined electrical contact area provided by the button cap tops. The contact area does not change with changing thermal or mechanical stresses applied to the coupled conductors.

Bettis, Edward S. (Oak Ridge, TN); Watts, Harry L. (Lake City, TN)

1976-01-13T23:59:59.000Z

210

Intrusive gravity currents in two-layer  

E-Print Network (OSTI)

Intrusive gravity currents in two-layer stratified media Morris R. Flynn & Paul F. Linden Dept to as a gravity current · In contrast to waves, gravity currents transport significant mass (e.g. fluid parcels, sediment, insects, etc.) Introduction Gravity currents in the environment www

Flynn, Morris R.

211

EPRI Fault Current Management Guidebook, Fifth Edition  

Science Conference Proceedings (OSTI)

This document is an update of EPRI report 1020029, Fault Current Management Guidebook, Fourth Edition, on fault current effects and management in transmission and distribution systems. This guide is intended to be a snapshot of available references, information, and literature on the effects of high fault current on a number of power system components and various available and emerging fault-current-limiting technologies.

2011-12-19T23:59:59.000Z

212

Critical Current Metrology for Nb3Sn  

Science Conference Proceedings (OSTI)

... research magnets, fault-current limiters, magnetic energy storage, motors, generators, transformers, transmission lines, synchronous condensers ...

2010-09-01T23:59:59.000Z

213

Building Technologies Office: Current Rulemakings and Notices  

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

Rulemakings and Rulemakings and Notices to someone by E-mail Share Building Technologies Office: Current Rulemakings and Notices on Facebook Tweet about Building Technologies Office: Current Rulemakings and Notices on Twitter Bookmark Building Technologies Office: Current Rulemakings and Notices on Google Bookmark Building Technologies Office: Current Rulemakings and Notices on Delicious Rank Building Technologies Office: Current Rulemakings and Notices on Digg Find More places to share Building Technologies Office: Current Rulemakings and Notices on AddThis.com... About Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Current Rulemakings & Notices Test Procedure Waivers Recent Federal Register Notices How to Participate or Comment

214

Building Technologies Office: Current Test Procedure Waivers  

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

Test Procedure Test Procedure Waivers to someone by E-mail Share Building Technologies Office: Current Test Procedure Waivers on Facebook Tweet about Building Technologies Office: Current Test Procedure Waivers on Twitter Bookmark Building Technologies Office: Current Test Procedure Waivers on Google Bookmark Building Technologies Office: Current Test Procedure Waivers on Delicious Rank Building Technologies Office: Current Test Procedure Waivers on Digg Find More places to share Building Technologies Office: Current Test Procedure Waivers on AddThis.com... About Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Current Rulemakings & Notices Test Procedure Waivers Recent Federal Register Notices How to Participate or Comment

215

Current work in energy analysis  

SciTech Connect

This report describes the work performed at Berkeley Lab most recently. One of the Labs accomplishments is the publication of Scenarios of US Carbon Reductions, an analysis of the potential of energy technologies to reduce carbon emissions in the US. This analysis is described and played a key role in shaping the US position on climate change in the Kyoto Protocol negotiations. The Labs participation in the fundamental characterization of the climate change issue by the IPCC is described. Described also is a study of leaking electricity, which is stimulating an international campaign for a one-watt ceiling for standby electricity losses from appliances. This ceiling has the potential to save two-thirds of the 5% of US residential electricity currently expended on standby losses. The 54 vignettes contained in the report summarize results of research activities ranging in scale from calculating the efficacy of individual lamp ballasts to estimating the cost-effectiveness of the national Energy Star{reg_sign} labeling program, and ranging in location from a scoping study of energy-efficiency market transformation in California to development of an energy-efficiency project in the auto parts industry in Shandong Province, China.

NONE

1998-03-01T23:59:59.000Z

216

Nanodosimetry: Principle and Current Status  

Science Conference Proceedings (OSTI)

Due to the success of theoretical track structure Monte Carlo simulations, showing that features of ionization patterns on the nanometer level are important for the biological effectiveness of ionizing radiation, several new methods for experimental track structure investigations have been developed in recent years. These methods all use the principle of density scaling in low-pressure gas to probe track structure in macroscopic dimensions, ideally with single-ionization resolution. The new field of experimental track structure investigation, which has been called nanodosimetry, can be approached in two ways: (1) the number of ionizations in a defined, ideally wall-less, sensitive volume is registered per single primary particle and cluster size distributions are obtained, or (2) the full track structure of an ion track segment is 'imaged'. Existing nanodosimetric methods are based on the first approach, but a track structure imaging detector is currently under development at Loma Linda University. This contribution will review the principle and existing technical approaches to nanodosimetry and will give an outlook on future developments and applications.

Schulte, Reinhard W. [Department of Radiation Medicine, Loma Linda University Medical Center, Loma Linda, CA 92354 (United States)

2011-05-05T23:59:59.000Z

217

Solid-State Lighting: Current Opportunities  

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

Financial Financial Opportunities Printable Version Share this resource Send a link to Solid-State Lighting: Current Opportunities to someone by E-mail Share Solid-State Lighting: Current Opportunities on Facebook Tweet about Solid-State Lighting: Current Opportunities on Twitter Bookmark Solid-State Lighting: Current Opportunities on Google Bookmark Solid-State Lighting: Current Opportunities on Delicious Rank Solid-State Lighting: Current Opportunities on Digg Find More places to share Solid-State Lighting: Current Opportunities on AddThis.com... Current Opportunities DOE Selections Related Opportunities Current Opportunities DE-FOA-0000973: Solid-State Lighting Advanced Technology R&D - 2014 DE-FOA-0001046: FY14 SBIR/STTR Phase I, Release 2 Contacts | Web Site Policies | U.S. Department of Energy | USA.gov

218

Data:138654b3-5ac2-473a-ba46-91cfc17f25ec | Open Energy Information  

Open Energy Info (EERE)

b3-5ac2-473a-ba46-91cfc17f25ec b3-5ac2-473a-ba46-91cfc17f25ec No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Hampton 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

219

Data:53da589d-2837-4538-8c8c-9e0f716a41aa | Open Energy Information  

Open Energy Info (EERE)

2837-4538-8c8c-9e0f716a41aa 2837-4538-8c8c-9e0f716a41aa No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2013/05/01 End date if known: Rate name: L-13-ED-02 - Experimental Large Light and Power - Economic Development Service Sector: Industrial Description: (A) Service hereunder, "Economic Development Service" (hereinafter, "Rider) is available to Customers meeting the availability requirements of the Authority's Large Light and Power Rate Schedule L-12 or its successor (hereinafter, "Schedule L"), to which this Rider is attached and made a part of. In addition, service hereunder shall be available only to New Load.

220

Data:7b602cbb-75f7-451d-bb87-0e5a765cb013 | Open Energy Information  

Open Energy Info (EERE)

cbb-75f7-451d-bb87-0e5a765cb013 cbb-75f7-451d-bb87-0e5a765cb013 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Floodlight 1000 Watt MH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

Note: This page contains sample records for the topic "auth current auth" 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

Data:2e799e02-7e5f-4700-b383-bb8be9d01f5f | Open Energy Information  

Open Energy Info (EERE)

e02-7e5f-4700-b383-bb8be9d01f5f e02-7e5f-4700-b383-bb8be9d01f5f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Roadway 150 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

222

Data:032453b9-4660-4139-8c2b-af846a49c0a5 | Open Energy Information  

Open Energy Info (EERE)

660-4139-8c2b-af846a49c0a5 660-4139-8c2b-af846a49c0a5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: GT-12(General Service Time-Of-Use) Sector: Commercial Description: Applicability: This Schedule is applicable to all commercial customers of the Authority meeting the eligibility requirements of the Authority's Medium General Service Schedule, or its successor. Service hereunder applies to all service of the same voltage and character supplied to the Customer's premises through a single delivery point. Energy and power taken under this Schedule may not be resold or shared with others.

223

Determination of permeability of granitic rocks in GT-2 from hydraulic fracturing data  

DOE Green Energy (OSTI)

The Los Alamos Scientific Laboratory is currently conducting a study to determine the feasibility to extract geothermal energy from dry hot rock. The investigated concept calls for the creation of a hydraulic fracture in hot, impermeable rock. Heat will be exchanged subsequently at the fracture surface between the rock and a circulating fluid. The successful creation of hydraulic fractures in the granitic section of exploratory holes GT-1 and GT-2 yielded sufficient data to calculate the average permeability of the rock next to a fracture by means of the mathematical model. The calculated permeabilities were found to be in the microdarcy range and proved the granitic rock penetrated by GT-1 and GT-2 to be sufficiently impermeable to test the above concept. (auth)

Delisle, G.

1975-11-01T23:59:59.000Z

224

BOUNDARY EFFECTS IN ROTATING-PLASMA EXPERIMENTS  

SciTech Connect

The problem of current continuity and viscous drag at the boundaries in rotating-plasma experiments is discussed. A hypothetical model having a steady state with axial symmetry is emphasized; it is shown that the discharge impedance derived from this model does not agree with many observations. The Homopolar III'' experiment is described in which the flux surfaces were strongly convex and parallel to the toroidal-shaped electrodes. In this way friction at the insulators was reduced. But the structure of the discharge deviated drastically from axial symmetry near the outer surface. Several studies led to the conclusion that the flow pattern probably involved secondary flows. A detailed analysis of this structure was not possible. It was also found that the rotational speed could not be raised above a few cm/ mu sec because the insulators failed in spite of the special design of the experiment. 28 references. (auth)

Kunkel, W.B.; Baker, W.R.; Bratenahl, A.; Halbach, K.

1962-08-01T23:59:59.000Z

225

Theoretical tool movement required to diamond turn an off-axis paraboloid on axis  

SciTech Connect

High-quality, off-axis parabolic reflectors, required by the CTR and laser-fusion programs at Lawrence Livermore Laboratory (LLL) and other ERDA laboratories, are currently manufactured by hand. There are several drawbacks to this method, including lead times of up to a year, costs in excess of $75,000 for a small reflector, and unsatisfactory limits to the tolerances obtainable. This situation has led to a search for cheaper and more accurate methods of manufacturing off-axis paraboloids. An alternative method, turning the workpiece about its axis on a diamond-turning machine, is presented, and the equations describing the necessary tool movement are derived. A discussion of a particular case suggests that the proposed technique is feasible. (auth)

Thompson, D.C.

1975-12-19T23:59:59.000Z

226

Behavior of fluid instabilities in laser fusion pellets: results of 2-D calculations  

SciTech Connect

Two-dimensional Lagrangian hydrodynamics simulation techniques were used to study fluid instability in laser fusion pellets. A slab geometry comparison with classical Rayleigh-Taylor theory shows good agreement, as do other slab and spherical test problems over a wide range of accelerations and wavelengths. Isentropic ablative accelerations exhibit growth rates 50 percent-100 percent of classical values, while non-isentropic cases show suppressed growth. Design optimization at 100 kJ input energy has led to an impulsively accelerated, low- aspect-ratio shell which operates successfully with a surface perturbation of a few tens of angstroms. Comparison of simulations with present experiments indicates that current neutron-producing targets are insensitive to damage from fluid instability. (auth)

Mead, W.C.; Lindl, J.D.

1975-07-01T23:59:59.000Z

227

THE FERRITE BIASING SYSTEM FOR THE RADIO FREQUENCY CAVITIES OF THE PRINCETON-PENNSYLVANIA 3 Bev PROTON SYNCHROTRON  

SciTech Connect

A description is given of the ferrite biasing system for the four tuned radio frequency cavities of the synchrotron. Each ferrite loaded double cavity has a single turn bias winding which is driven to a peak current of 13,500 amperes by a push-pull transformer arrangement. There is automatic tap changing of the transformer to accommodate the variable impedance load (for power considerations). The programming and frequency response of the system have to be such that each cavity can operate as the reso nant circuit of a self tracking radio frequency amplifier over the frequency range 6.5 to 30 Mc at the 20 cps repetition rate of the synchrotron. Between acceleration cycles it is necessary to program the ferrite to a given magnetic state, near that of maximum radio frequency permeability. (auth)

Rees, G.H.

1962-08-29T23:59:59.000Z

228

PERFORMANCE TESTS OF SNAP 10A THERMOELECTRIC ELEMENTS  

SciTech Connect

Apparatus for the performanee testing of SNAP 10A thermoelectric elements was designed, constructed, and is now in operation. Elements may be tested for any desired length of tfme up to 1400 deg F and in a vacuum of 1 x 10/ sup -5/ of Hg. The equipment used for these tcsts may also be utilized for measuring Seebeck coefficient and resistance as a function of temperature. Element performance is derived from the data on voltages and temperatures. The performance variables which are reported in graphic form are as follows: loaded output voltage at any desired DELTA T; open circuit output voltage at any desired DELTA T; power output under optimum load conditions; current produced under matched load conditions; and internal resistance of the element. (auth)

Bergdorf, C.G.

1961-08-30T23:59:59.000Z

229

Data:E5980e22-aa76-4e87-b646-d281b7994590 | Open Energy Information  

Open Energy Info (EERE)

2-aa76-4e87-b646-d281b7994590 2-aa76-4e87-b646-d281b7994590 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Roadway 250 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

230

Data:04669546-6901-41a8-bb90-94b60b927992 | Open Energy Information  

Open Energy Info (EERE)

69546-6901-41a8-bb90-94b60b927992 69546-6901-41a8-bb90-94b60b927992 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Teardrop 400 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

231

Data:1b430053-861e-4239-962b-13e44ff2723e | Open Energy Information  

Open Energy Info (EERE)

861e-4239-962b-13e44ff2723e 861e-4239-962b-13e44ff2723e No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: GA-12(General Service) Sector: Commercial Description: *This Schedule is applicable to all non-residential users of energy and power having no more than a 50 kW potential demand in any three months of any twelve consecutive months, for all service of the same available character supplied to the Customer's premises through a single delivery point. Energy and power taken under this Schedule may not be resold or shared with others.

232

Data:030830a1-8a5f-4741-a9b9-9cae3f030acb | Open Energy Information  

Open Energy Info (EERE)

a1-8a5f-4741-a9b9-9cae3f030acb a1-8a5f-4741-a9b9-9cae3f030acb No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: TP-12 - Temporary Service Sector: Residential Description: This Schedule is available in the retail service area of the Authority in Berkeley, Georgetown, and Horry Counties, South Carolina. This Schedule is not available for breakdown, standby, or supplementary service and shall not be used in parallel with other sources of electric power. Source or reference: https://www.santeecooper.com/pdfs/residential/rates/temporary-service-schedule-tp-12.pdf

233

Data:81c869db-d699-46e8-8c0c-2c1d03330fdd | Open Energy Information  

Open Energy Info (EERE)

db-d699-46e8-8c0c-2c1d03330fdd db-d699-46e8-8c0c-2c1d03330fdd No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Lexington 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

234

Data:479bdbf6-c343-445a-b54d-893f27908180 | Open Energy Information  

Open Energy Info (EERE)

bdbf6-c343-445a-b54d-893f27908180 bdbf6-c343-445a-b54d-893f27908180 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: GV-12 (Seasonal General Service) Sector: Commercial Description: Applicability: This Schedule is applicable to all commercial customers of the Authority meeting the eligibility requirements of the Authority's Medium General Service Rate Schedule, or its successor. Service hereunder applies to all service of the same voltage and character supplied to the Customer's premises through a single delivery point. Energy and power taken under this Schedule may not be resold or shared with others.

235

Data:E897dc33-5dfc-4217-bf67-365c9eca8af2 | Open Energy Information  

Open Energy Info (EERE)

dc33-5dfc-4217-bf67-365c9eca8af2 dc33-5dfc-4217-bf67-365c9eca8af2 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: L-12 - LARGE LIGHT AND POWER Sector: Industrial Description: Source or reference: https://www.santeecooper.com/portal/page/portal/SanteeCooper/MyBusiness/documents/1%20L-09.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

236

Data:3c31b5fa-cc32-4483-b884-1fa36c2cc454 | Open Energy Information  

Open Energy Info (EERE)

fa-cc32-4483-b884-1fa36c2cc454 fa-cc32-4483-b884-1fa36c2cc454 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Traditional 150 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

237

Data:67dd69a0-f440-44a8-b239-1d7d3df19021 | Open Energy Information  

Open Energy Info (EERE)

9a0-f440-44a8-b239-1d7d3df19021 9a0-f440-44a8-b239-1d7d3df19021 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Floodlight 400 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

238

Data:5f768791-19be-4377-b56f-476d5e4e26d5 | Open Energy Information  

Open Energy Info (EERE)

91-19be-4377-b56f-476d5e4e26d5 91-19be-4377-b56f-476d5e4e26d5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Floodlight 400 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

239

Data:3c372eff-6897-4d5c-a99d-557a9c040780 | Open Energy Information  

Open Energy Info (EERE)

eff-6897-4d5c-a99d-557a9c040780 eff-6897-4d5c-a99d-557a9c040780 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Tohono O'Odham Utility Auth Effective date: End date if known: Rate name: Mission View Senior Discount Rate Sector: Residential Description: Available to residential consumers in Mission View who are aged 65 and over for all uses subject to the established rules and regulations of TOUA. The charge shall not be less than $11.50. Source or reference: ISU Documentation Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh):

240

Data:01ea92f6-bbe0-4108-9e4d-fe8c57031903 | Open Energy Information  

Open Energy Info (EERE)

f6-bbe0-4108-9e4d-fe8c57031903 f6-bbe0-4108-9e4d-fe8c57031903 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Private 100 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

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241

Data:7f6a14ad-4d86-4706-ac3c-e4f140e3e42f | Open Energy Information  

Open Energy Info (EERE)

ad-4d86-4706-ac3c-e4f140e3e42f ad-4d86-4706-ac3c-e4f140e3e42f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Shoebox 400 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

242

Data:210b34b6-595b-4e25-a2c2-f614773976a0 | Open Energy Information  

Open Energy Info (EERE)

b6-595b-4e25-a2c2-f614773976a0 b6-595b-4e25-a2c2-f614773976a0 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Drayton 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

243

Data:938bf657-b0b0-4a2f-8dce-26604f17aea8 | Open Energy Information  

Open Energy Info (EERE)

7-b0b0-4a2f-8dce-26604f17aea8 7-b0b0-4a2f-8dce-26604f17aea8 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Shoebox 250 Watt HPS Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

244

Data:E98f5952-86bb-4350-8414-63d4c5f577d2 | Open Energy Information  

Open Energy Info (EERE)

52-86bb-4350-8414-63d4c5f577d2 52-86bb-4350-8414-63d4c5f577d2 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Teardrop 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

245

Data:D2e804bf-baf2-4333-9342-3141ea7539e2 | Open Energy Information  

Open Energy Info (EERE)

4bf-baf2-4333-9342-3141ea7539e2 4bf-baf2-4333-9342-3141ea7539e2 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Kingston 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

246

Data:D88f59f3-6121-43e3-b6c1-10f29ac3e213 | Open Energy Information  

Open Energy Info (EERE)

f3-6121-43e3-b6c1-10f29ac3e213 f3-6121-43e3-b6c1-10f29ac3e213 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Shoebox 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

247

Data:1afb7377-ee37-4bf4-9400-6deb500d11c5 | Open Energy Information  

Open Energy Info (EERE)

afb7377-ee37-4bf4-9400-6deb500d11c5 afb7377-ee37-4bf4-9400-6deb500d11c5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: GL-12 (Large General Service) Sector: Commercial Description: This Schedule is applicable to all customers having more than 300 kW demand in at least three months of any twelve (12) consecutive months and having a rolling twelve month average load factor of at least 70 percent. Source or reference: https://www.santeecooper.com/pdfs/residential/rates/2012/large-general-service-schedule-gl-12.pdf

248

Data:98a24d0c-4268-40bc-9f74-ae5cf441444c | Open Energy Information  

Open Energy Info (EERE)

d0c-4268-40bc-9f74-ae5cf441444c d0c-4268-40bc-9f74-ae5cf441444c No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - Shoebox 1000 Watt MH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

249

Data:3d3346aa-9dec-447c-b58d-a4a51cec351d | Open Energy Information  

Open Energy Info (EERE)

aa-9dec-447c-b58d-a4a51cec351d aa-9dec-447c-b58d-a4a51cec351d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/12/01 End date if known: Rate name: Residential Demand Service Rider (RD 12) Sector: Description: This rider is available in the retail service area of the Authority in Berkeley, Georgetown, and Horry Counties, South Carolina. Service hereunder, "Residential Demand Service", is available to customers meeting the applicability requirements of the Authority's Residential General Service Schedule RG-12 or its successor (hereafter "Schedule RG

250

U.S. DEP.utTM ENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE  

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

utTM utTM ENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DE TEInITNATION RECIPIENT:City of North Little Rock Page 1 of3 STATE: AR PROJECT TITLE: Recovery Act: Hydroelectric Facility Improvement Project - Replacement of Current Mechanical Seal System with Rope Packing System Funding Opportunity Announcement Number DE·FOA.()()()()I20 Procu~ment Instrument Number DE·EEOOO2674 NEPA Control Number em Number GF0-0002674-003 G02674 Based on my review ortbe information concerning the proposed action, as NEPA Compliance Officer (authOrized under DOE Order 4Sl.IA),1 have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Dewription: 85.1 (a) Actions to conserve energy or water, demonstrate potential energy or water conservation, and promote energy

251

Data:D981065c-e054-4db7-ae9c-592b4a95875c | Open Energy Information  

Open Energy Info (EERE)

5c-e054-4db7-ae9c-592b4a95875c 5c-e054-4db7-ae9c-592b4a95875c No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Berkeley 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

252

Data:C466b328-30e7-4f74-beb5-cf0ff2263bf2 | Open Energy Information  

Open Energy Info (EERE)

28-30e7-4f74-beb5-cf0ff2263bf2 28-30e7-4f74-beb5-cf0ff2263bf2 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 2012/10/01 End date if known: Rate name: Outdoor Lighting - The Washington 150 Watt PMH Sector: Residential Description: Source or reference: https://www.santeecooper.com/business/equipment-leases/outdoor-lighting.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

253

Anode sputtering characteristics of the Berkeley 2.5 MV source  

SciTech Connect

An investigation was made of a number of parameters affecting the performance of the SuperHILAC 2.5 MV Adam injector source. The description will emphasize anode sputtered materials, and will discuss in some detail calcium and gold ion production. Parameters varied include electrode geometry, support gas type and electrode bias, to optimize beam intensity and electrode consumption. A factor of three improvement with high n$sup +$ gold ions appears evident with a new displaced electrode geometry. The source is operated in cold mode, is pulsed and operates usually at less than 0.6 amperes average current. Under these conditions source life has been measured to be sixteen hours at 25 percent duty factor when generating calcium ions with neon support gas. (auth)

Gavin, B.

1975-10-01T23:59:59.000Z

254

Ohmically heated high-density Z pinch  

SciTech Connect

The gross properties of a high-density (n approximately equal to 10$sup 27$ m$sup -3$), small-radius, (r = 10$sup -4$ m) gas-imbedded Z pinch have been examined considering only classical processes. The rate equation using only ohmic heating along with bremsstrahlung and radial heat transport shows that ohmic heating will rapidly take the pinch to thermonuclear temperatures for currents, I, greater than 1 MA. The radial heat loss for the pinch is very small for I greater than 1.5 MA. This suggests that the pinch could tolerate being driven to a nearby wall by an m = 1 kink. The laser technology for initiation of the small-diameter filament and the high-voltage technology for giving a 30-ns rise to a MA or more are available now. Some reactor considerations have been included. (auth)

Hammel, J.E.

1976-01-01T23:59:59.000Z

255

Guidelines for cleanup of uranium tailings from inactive mills  

SciTech Connect

Recent experiences in Grand Junction, Colorado, have indicated the significance of uranium tailings as sources of nonoccupational exposure and suggest that current methods for perpetual care and isolation of the large areas covered by tailings piles at inactive mill locations may be inadequate for minimizing human exposure. This paper presents the rationale and the procedures used in reviewing the adequacy of proposed criteria for remedial action at these sites. Exposures due to aquatic, terrestrial, airborne, and direct contamination pathways were compared to determine the most important radionuclides in the pile and their pathways to man. It is shown that the most hazardous components of the tailings are $sup 226$Ra and $sup 230$Th. The long half-lives of these radionuclides require the consideration of continuous occupancy of the vacated site at some future time, even if the immediately projected land use does not anticipate maximum exposure. (auth)

Goldsmith, W.A.; Haywood, F.F.; Jacobs, D.G.

1975-01-01T23:59:59.000Z

256

AQUEOUS PROCESSES FOR SEPARATION AND DECONTAMINATION OF IRRADIATED FUELS  

SciTech Connect

. A review of recent dcvelopments and improvements in aqueous processes for accomplishing separation and decontamination of irradiated fuels from power reactors is presented Research and development is currently being pursued in tbe United States on three distinct types of fuel processing methods; pyrometallurgical processes, fluoride volatility processes, and aqueous processes. Although the ultimate role of these processing methods in a nuclear power economy cannot be accurately assessed at the present time, it is felt that the proven reliabilita and versatility of aqueous processes guarantees them a prominent role in power reactor fuel reprocessing. Aqueous solvent extraction processes, for example, are ideally suited for installation in central processing plants which are designed to handle fuels from a number of power reactors generating a total of several thousand megawatts or more of power. Under these circumstances, nuclear fuels can be processed by continuous processes at high throughputs and at high on-stream efficiency and therefore at low unit cost. (auth)

Cooper, V.R.; Walling, M.T. Jr.

1958-10-31T23:59:59.000Z

257

AIR ALPHA PROPORTIONAL COUNTER INSENSITIVE TO ATMOSPHERIC HUMIDITY  

SciTech Connect

A conventional alpha proportional counter which uses air as the counter gas is sensitive to high relative humidity and generates spurious pulses that cannot be distinguished from actual alpha pulses. It was found possible to operate such a counter satisfactorily at high relative humidity by passing a small current ( approximates 15 ma) through the center wire. In this manner the center wire is heated and the relative humidity of the surrounding sheath of air is reduced sufficiently so that operation of the counter at high relative humidity is comparable to operation with dry air, Two different mechanisms are proposed for the formation of spurious pulses in such a counter at high relative humidity. (auth)

Ferrari, A.M.R.; Borkowski, C.J.

1962-10-01T23:59:59.000Z

258

REPORT OF THE OBJECTIVES AND PLANS FOR THE AEC'S CIVILIAN POWER GAS COOLED REACTOR PROGRAM  

SciTech Connect

Progress in the U. S. civilian power gas-cooled reactor program is discussed. Gas reactors having technical features of high conversion ratio, high temperature, high fuel burnup, and capability of construction in large sizes make them very attractive as potential producers of economic power in the very near term. The operation of Peach Bottom-HTGR and EGCR in late 1964 and 1965, respectively, will contribute to the successful exploitation of thermal gas- cooled reactors. Since the graphite fuel concept promises very low fuel cycle costs along with reactor coolant conditions that can exceed current practice, it was concluded that the concept provides a long term potential that promises some very exciting possibilities. (auth)

Pahler, R.E.

1963-06-01T23:59:59.000Z

259

Improved superconductor for transmission line applications, phase I. Final report, January 1, 1975--June 30, 1975  

SciTech Connect

The analysis of an existing superconducting power transmission cable design indicated that economic benefits in the area of refrigeration can be derived from the substitution of Nb$sub 3$Ge superconductor for the presently planned Nb$sub 3$Sn. However, the cost of Nb$sub 3$Ge must be comparable to that of Nb$sub 3$Sn, which is achievable when preparing Nb$sub 3$Ge by the chemical vapor deposition. Alternatively, technical benefits can be obtained. The most essential and prerequisite requirement is that the Nb$sub 3$Ge critical current density be improved significantly over the present state-of-the art. Other properties of Nb$sub 3$Ge are generally suitable for the transmission line application and/or require only moderate improvements. (auth)

Braginski, A.I.; Mauser, S.F.; Roland, G.W.; Burghardt, R.R.; Daniel, M.R.; Janocko, M.A.

1975-01-01T23:59:59.000Z

260

BEVATRON OPERATION AND DEVELOPMENT. XXXIII. Period Covered February- April 1962  

DOE Green Energy (OSTI)

Experimental work consisted of one new run started and completed this quarter, and the completion of one of the three continuing runs. Of the scheduled operating time, the beam was on for 69.4% of the time, 2.3% of the time was used for experimental setup, and equipment outage took 29.3% of the time. There were two scheduled and two impromptu shutdowns. During one of the scheduled shutdowns the external-beam extraction magnets were installed in the east and south tangent tanks. The other scheduled shutdown was to readjust the Bevatron magnet elevation to correct for foundation subsidence. Internal magnets were also installed. In the new linac development program the ion source was run at 480 kv with a beam current of 100 ma. The linac tank was partially deplated to provide a clean copper surface, and welds and holes were plated with copper. The r-f losses were thereby reduced 20%. (auth)

Crebbin, K.C.; Wenzel, W.A.; Lothrop, F.H.G.; Johnson, R.M.

1963-02-12T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

FALLOUT PROGRAM QUARTERLY SUMMARY REPORT, SEPTEMBER 1, 1963 THROUGH DECEMBER 1, 1963  

SciTech Connect

Current data are presented from the HASL Fallout Program, the New Zealand Department of Scientific and Industrial Research, and the Dominion X-Ray and Radium Laboratory in New Zealand. Radionuclide levels in fallout, milk, tap water, diet, and upper air samples are given in tabular form. Also included are interpretive reports and notes dealing with fission product concentrations in the upper atmosphere, cumulative Sr/sup 90/ deposition levels from analyses of soils collected in 1962, and measurements of Cs/sup 137/ in the 1962 wheat crop. The production of and decay schemes for Cd isotopes generated in a high altitude 1962 U. S. nuclear test are covered in a series of three reports. A listing of andnounced nuclear detonations and tables excenpted from published sources on the fission and total yields of nuclear tests precedes a report on inventories of selected radioisotopes from nuclear testing. A bibliography of recent literature pertinent to fallout studies is included. (auth)

Hardy, E.P. Jr.; Rivera, J.; Collins, W.R. Jr.

1964-01-01T23:59:59.000Z

262

Predicted nuclear heating and temperatures in gas-cooled nuclear reactors for process heat applications  

SciTech Connect

The high-temperature gas-cooled nuclear reactor (HTGR) is an attractive potential source of primary energy for many industrial and chemical process applications. Significant modification of current HTGR core design will be required to achieve the required elevations in exit gas temperatures without exceeding the maximum allowable temperature limits for the fuel material. A preliminary evaluation of the effects of various proposed design modifications by predicting the resulting fuel and gas temperatures with computer calculational modeling techniques is reported. The design modifications evaluated are generally those proposed by the General Atomic Company (GAC), a manufacturer of HTGRs, and some developed at the LASL. The GAC modifications do result in predicted fuel and exit gas temperatures which meet the proposed design objectives. (auth)

Cort, G.E.; Vigil, J.C.; Jiacoletti, R.J.

1975-09-01T23:59:59.000Z

263

2XIIB computer data acquisition system  

SciTech Connect

All major plasma diagnostic measurements from the 2XIIB experiment are recorded, digitized, and stored by the computer data acquisition system. The raw data is then examined, correlated, reduced, and useful portions are quickly retrieved which direct the future conduct of the plasma experiment. This is done in real time and on line while the data is current. The immediate availability of this pertinent data has accelerated the rate at which the 2XII personnel have been able to gain knowledge in the study of plasma containment and fusion interaction. The up time of the experiment is being used much more effectively than ever before. This paper describes the hardware configuration of our data system in relation to various plasma parameters measured, the advantages of powerful software routines to reduce and correlate the data, the present plans for expansion of the system, and the problems we have had to overcome in certain areas to meet our original goals. (auth)

Tyler, G.C.

1975-11-18T23:59:59.000Z

264

TEN-YEAR SODIUM-REACTOR DEVELOPMENT PROGRAM  

SciTech Connect

>A 10-year program of development and construction of large-scale, sodium-cooled reactors is summarized. The current state of development of the SGR and its associated components is sufficiently advanced to permit construction of economic plants within the 10-year period. Two advanced Sodium Reactor concepts are presented. A construction program involving two reactor experiments and two full-scale plants with a capacity of 550 Mwe, together with associated development, is estimated to cost 6 million. Of this amount approximately 06 million would be borne by the AEC and the remainder by power utility companies. Escalation and construction loan interest charges are included in these figures. The cost of power from the larger power plant would be approximately 6 mills/kw-hr, based on 1959 dollars. (auth)

1959-04-11T23:59:59.000Z

265

FEASIBILITY AND CONCEPTUAL DESIGN FOR THE STEP LOSS OF COOLANT FACILITY  

SciTech Connect

A summary of studies conducted on the pressurizedwater reactor loss-of- coolant accident is presented, and an experimental safety program is proposed. The various phenomena involved in the loss-of-coolant accident, related research and development programs, assumptions currently used to predict the various physical phenomena, and the general approach to be used in conducting the safety tests are discussed. In order to accomplish the loss-of-coolant experimental safety program, a dry containment test facility is proposed for construction at the Test Area North of the National Reactor Testing Station in Idaho. The site selection utilizes existing support facilities suited for performing nuclear safety tests requiring experiment assembly areas and post-test analytical examination of the irradiated nuclear components. (auth)

Wilson, T.R.; Hauge, O.M.; Matheney, G.B.

1963-04-24T23:59:59.000Z

266

2XIIB status  

SciTech Connect

The 2XIIB CTR facility at LLL is described with emphasis on the engineering aspects of recent modifications. The current version of the 2X series of magnetic confinement experiments has been operating since the fall of 1974. The 2XIIB relies on pulsed-mirror coils to trap axially-injected low- energy ions. Subsequent heating of the ions is accomplished by energizing additional mirror coils to compress the plasma. Experiments prior to 2XIIB demonstrated plasma trapping and confinement in the pulsed mode. The new feature of 2XIIB is intense beams of electrically neutral atoms that heat the target plasma and sustain its classical losses. The principal goal of on-going experiments is to demonstrate scaling of the eta tau product with mean ion energy via neutral beam injection. This paper is an overview of the engineering developments of the past two years and an introduction to more detailed reports presented at this symposium. (auth)

Bulmer, R.H.; Calderon, M.O.; Hibbs, S.M.; Kozman, T.A.

1975-11-01T23:59:59.000Z

267

On the Steadiness of Separating Meandering Currents  

Science Conference Proceedings (OSTI)

The existence of inertial steady currents that separate from a coast and meander afterward is investigated. By integrating the zonal momentum equation over a suitable area, it is shown that retroflecting currents cannot be steady in a reduced ...

Peter Jan van Leeuwen; Will P. M. de Ruijter

2009-02-01T23:59:59.000Z

268

Definition: Fault Current Limiter | Open Energy Information  

Open Energy Info (EERE)

Limiter Limiter Jump to: navigation, search Dictionary.png Fault Current Limiter A fault current limiter prevents current in an electrical circuit from exceeding a predetermined level by increasing the electrical impedance of that circuit before the current through the circuit exceeds that level. Fault current limiters are designed so as to minimize the impedance of the circuit under normal conditions to reduce losses, but increase the impedance of the circuit under fault conditions to limit fault current.[1] View on Wikipedia Wikipedia Definition A Fault Current Limiter (FCL) is a device which limits the prospective fault current when a fault occurs (e.g. in a power transmission network). The term includes superconducting devices and non-superconducting devices, however some of the more simple non-superconducting devices (such

269

Numerical Simulations of Hurricane-Generated Currents  

Science Conference Proceedings (OSTI)

The work described here involves the application of a three-dimensional numerical circulation model to the hindcasting of currents generated during two stormsTropical Storm Delia and Hurricane Anita. Reasonably high-quality current and other ...

Cortis Cooper; Bryan Pearce

1982-10-01T23:59:59.000Z

270

Motion of Oscillatory Currents Past Isolated Topography  

Science Conference Proceedings (OSTI)

With the aim of developing increasingly realistic physical models of the interaction of ocean currents with isolated seamounts, laboratory experiments concerning the flow of an oscillatory current past a cosine-squared body of revolution in the ...

Don L. Boyer; Xiuzhang Zhang

1990-09-01T23:59:59.000Z

271

Current Meter Performance in the Surf Zone  

Science Conference Proceedings (OSTI)

Statistics of the nearshore velocity field in the windwave frequency band estimated from acoustic Doppler, acoustic travel time, and electromagnetic current meters are similar. Specifically, current meters deployed 25100 cm above the seafloor ...

Steve Elgar; Britt Raubenheimer; R. T. Guza

2001-10-01T23:59:59.000Z

272

Energy Current Correlations For Weakly Anharmonic Lattices  

E-Print Network (OSTI)

We discuss energy current correlations in thermal equilibrium and point out the linkage to the fluctuating Peierls equation.

Herbert Spohn

2007-06-06T23:59:59.000Z

273

High temperature superconducting fault current limiter  

DOE Patents (OSTI)

A fault current limiter for an electrical circuit is disclosed. The fault current limiter includes a high temperature superconductor in the electrical circuit. The high temperature superconductor is cooled below its critical temperature to maintain the superconducting electrical properties during operation as the fault current limiter. 15 figs.

Hull, J.R.

1997-02-04T23:59:59.000Z

274

In-line beam current monitor  

SciTech Connect

An intense relativistic electron beam current monitor for a gas neutralized beam transport line includes a first foil for conducting plasma current to the wall where it is measured as it traverses an inductive loop formed by a cavity in the wall. An insulator foil separates the first foil from a second conducting foil which returns the current to the plasma environment.

Ekdahl, Jr., Carl A. (Albuquerque, NM); Frost, Charles A. (Albuquerque, NM)

1986-01-01T23:59:59.000Z

275

Current Sheet Canting in Pulsed Electromagnetic Accelerators  

E-Print Network (OSTI)

Current Sheet Canting in Pulsed Electromagnetic Accelerators Thomas Edward Markusic A DISSERTATION #12;Current Sheet Canting in Pulsed Electromagnetic Accelerators Prepared by: Thomas Edward Markusic of current sheet canting in pulsed electromagnetic accelerators is the de- parture of the plasma sheet

Choueiri, Edgar

276

Greenhouse gas budgets of crop production current  

E-Print Network (OSTI)

Greenhouse gas budgets of crop production ­ current and likely future trends Helen C. Flynn and Pete Smith #12;Greenhouse gas budgets of crop production ­ current and likely future trends Helen C or boundaries. #12;3Greenhouse gas budgets of crop production ­ current and likely future trends About

Levi, Ran

277

A Current Perspective on Photocatalysis  

Science Conference Proceedings (OSTI)

The efficient conversion of solar photons into solar electricity and solar fuels is one of the most important scientific challenges of this century owing to dwindling fossil fuel reserves and the need for clean energy. While research in the direct conversion of solar energy to electricity in the areas of low-cost photovoltaic (PV) systems based on all-inorganic semiconductors, dye-sensitized solar cells, organic, and molecular PV is more technically advanced than its direct conversion to fuels, electricity may not be the ultimate primary solar energy conversion choice owing to the intermittence of solar radiation, the considerable energy loss during transmission, the availability of cost-effective storage media for electricity, and the continuing need for liquid transportation fuels. On the other hand, the direct conversion of solar photons to fuels such as H{sub 2}, CO, alcohols, and hydrocarbons using H{sub 2}O and CO{sub 2} as feedstocks offers a solution for the storage and distribution of solar energy in the form of stable chemical bonds that can be activated to provide energy at arbitrary times and locations. The latter approach to photocatalysis is generally called artificial photosynthesis, and has received renewed interest over the past five or so years. While 'photocatalysis' has not traditionally been restricted to the generation of 'solar fuels,' and has included the production of other useful chemicals, polymerization, and environmental remediation applications, the recent upsurge of interest has been driven mostly by renewable energy issues. It was the pioneering work on photo-electrochemical splitting of water to H{sub 2} and O{sub 2} by n-type TiO{sub 2} using ultraviolet light, by Fujishima and Honda in 1972, that ushered in the area of research that has come to be known as 'solar fuels,' and that has led to the terms 'photocatalysis' and 'solar fuels' becoming almost synonymous. This special issue of ChemSusChem is devoted to providing a current perspective on the field of photocatalysis. It contains invited papers from leading researchers in a wide range of important aspects of the field that address materials, photophysical, photochemical, and electrocatalysis issues. The area remains primarily the domain of basic research studies because progress toward the promise offered by the early work has (at least until recently) been slow, despite its significance having become increasingly recognized. The present collection of papers deals with new semiconductor photocatalysts, molecular catalysts for hydrogen production and water oxidation, dye-sensitized photoelectrochemical cells, and electrochemical CO{sub 2} reduction. Overall photochemical water splitting without any applied bias potential is achieved in several systems, especially under UV irradiation. Further advances are also achieved in a few semiconductor systems, such as GaZn oxynitrides or two-step (so-called 'Z-scheme') systems to produce H{sub 2} and O{sub 2} without any sacrificial reagent under visible irradiation. When band gaps of semiconductors are narrowed to absorb more visible light for greater efficiency, or when band positions are not suitable for carrying out one-electron redox processes, multielectron catalysts are required to promote proton-coupled electron transfer reactions in producing solar fuels. In homogeneous photocatalysis systems, sacrificial reagents are typically used to investigate the catalytic activity, detailed kinetics, and mechanisms of a half reaction. Photoelectrolysis systems with immobilized catalysts (metals, metal oxides, or molecular catalysts) on electrodes can separate oxidized products, such as O{sub 2}, and reduced products, such as H{sub 2}, CO, CH{sub 3}OH, and others, by means of proton- or hydroxide-conducting membranes. The following paragraphs briefly summarize these contributions. In the area of UV-driven water splitting, Townsend et al. prepared Pt-and/or IrO{sub x}-coated niobate (Nb{sub 6}O{sub 17}{sup 4-}) nanoscrolls and tested photochemical water reduction with methanol as a sacrificial rea

Fujita, E.; Muckerman, J.T.; Domen, K.

2011-02-18T23:59:59.000Z

278

Four Current Meter Models Compared in Strong Currents in Drake Passage  

Science Conference Proceedings (OSTI)

Seven current meters representing four models on a stiffly buoyed mooring were placed for an 11-month deployment to intercompare their velocity measurements: two vector-measuring current meters (VMCMs), two Aanderaa recording current meter (RCM) ...

D. Randolph Watts; Maureen A. Kennelly; Kathleen A. Donohue; Karen L. Tracey; Teresa K. Chereskin; Robert A. Weller; Ivan Victoria

2013-10-01T23:59:59.000Z

279

Why Does the North Brazil Current Regularly Shed Rings but the Brazil Current Does Not?  

Science Conference Proceedings (OSTI)

Both the North Brazil Current (NBC) and the Brazil Current (BC) are western boundary currents (WBCs) that separate from the western Atlantic coast. The NBC retroflects and sheds several rings per year (at the retroflection region), whereas the BC ...

Volodymyr Zharkov; Doron Nof

2010-02-01T23:59:59.000Z

280

Mesoscale Current Fields Observed with a Shipboard Profiling Acoustic Current Meter  

Science Conference Proceedings (OSTI)

Measurements of the near-surface currents obtained with a shipboard profiling acoustic current meter during the POLYMODE Local Dynamics Experiment are discussed. The large-scale spatial structure of the directly measured currents is very similar ...

Lloyd Regier

1982-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

Definition: Fault Current Limiting | Open Energy Information  

Open Energy Info (EERE)

Limiting Limiting Jump to: navigation, search Dictionary.png Fault Current Limiting Fault current limiting can be achieved through sensors, communications, information processing, and actuators that allow the utility to use a higher degree of network coordination to reconfigure the system to prevent fault currents from exceeding damaging levels. Fault current limiting can also be achieved through the implementation of special stand alone devices known as Fault Current Limiters (FCLs) which act to automatically limit high through currents that occur during faults.[1] Related Terms fault, fault current limiter References ↑ SmartGrid.gov 'Description of Functions' Temp LikeLike UnlikeLike You like this.Sign Up to see what your friends like. late:ISGANAttributionsmart grid,smart grid,smart grid,smart grid,

282

Definition: Alternating current | Open Energy Information  

Open Energy Info (EERE)

Alternating current Alternating current Jump to: navigation, search Dictionary.png Alternating current An electric current that reverses its direction at regularly recurring intervals. In the United States, the standard is 120 reversals or 60 cycles per second. Electricity transmission networks use AC.[1][2] View on Wikipedia Wikipedia Definition In alternating current (AC, also ac), the flow of electric charge periodically reverses direction. In direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage. AC is the form in which electric power is delivered to businesses and residences. The usual waveform of an AC power circuit is a

283

Definition: Direct current | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Direct current Jump to: navigation, search Dictionary.png Direct current A type of electricity transmission and distribution by which electricity flows in one direction through the conductor, usually relatively low voltage and high current (such as from a battery). To be used for typical 120 volt or 220 volt household appliances, DC must be converted to alternating current (AC).[1][2] View on Wikipedia Wikipedia Definition Direct current (DC) is the unidirectional flow of electric charge. Direct current is produced by sources such as batteries, thermocouples, solar cells, and commutator-type electric machines of the dynamo type. Direct current may flow in a conductor such as a wire, but can also flow

284

Apparatus and method for critical current measurements  

DOE Patents (OSTI)

An apparatus for the measurement of the critical current of a superconductive sample, e.g., a clad superconductive sample, the apparatus including a conductive coil, a means for maintaining the coil in proximity to a superconductive sample, an electrical connection means for passing a low amplitude alternating current through the coil, a cooling means for maintaining the superconductive sample at a preselected temperature, a means for passing a current through the superconductive sample, and, a means for monitoring reactance of the coil. The alternating current capable of generating a magnetic field sufficient to penetrate, e.g., any cladding, and to induce eddy currents in the superconductive material, passing a steadily increasing current through the superconductive material, the current characterized as having a different frequency than the alternating current, and, monitoring the reactance of the coil with a phase sensitive detector as the current passed through the superconductive material is steadily increased whereby critical current of the superconductive material can be observed as the point whereat a component of impedance deviates.

Martin, J.A.; Dye, R.C.

1991-03-15T23:59:59.000Z

285

Failure probabilities of steam generator tubes. Annual report  

SciTech Connect

BNL's efforts focused on the following specific items; the probabilities of failure for perfect steam generator tubes, the probabilities of failure for steam generator tubes containing long axisymmetrically thinned sections, and the probabilities of failure for steam generator tubes containing finite length (relatively short) axisymmetric wastages. (auth)

Reich, M.

1975-08-01T23:59:59.000Z

286

COST COMPARISONS OF CAPITOL INVESTMENT IN VARIOUS NUCLEAR POWER PLANTS FOR CENTRAL STATION APPLICATION  

SciTech Connect

The capital costs for a number of power reactors are compared after escalation to equivalent construction dates. It is shown that the most important factor affecting nuclear power plant capital costs is the net capacity of the plant. Steam conditions are shown to have a relatively minor effect on capital costs. (auth)

Bender, M.; Stulting, R.D.

1958-10-14T23:59:59.000Z

287

REMOVAL OF EBWR FUEL ELEMENT SCALE BY SLURRY HONING  

SciTech Connect

The scale deposit on the Experimental Boiling Water Reactor fuel plates can be removed by slurry honing the plates with an abrasive-water mixture. Problems inherent in any production operation of this type are discussed. Areas of continued investigation of the method are suggested. (auth)

Charak, I.

1960-09-01T23:59:59.000Z

288

A NOTE ON IMPORTANCE FUNCTIONS FOR THE SHIELDING OF MANNED SPACE VEHICLES  

SciTech Connect

The tissue dose calculations of Kinney were used to calculate several importance functions associated with the dose from primary and secondary particles in the tissue due to penetration of an aluminum shield by a solar-flare proton spectrum. Secondary particles produced in the shield were not considered. (auth)

Alsmiller, R.G. Jr.

1964-03-01T23:59:59.000Z

289

IRRADIATION EFFECTS ON ZIRCONIUM-CLAD URANIUM-ZIRCONIUM FUEL PLATES  

SciTech Connect

This report summarizes the series of irradiations conducted in a Hanford reactor on specimens of zirconiumclad, uranium-- zirconium fuel plates containing 3, 6, and 14 vt.% highly (93.4%) enriched uranium. More than thirty fuel plates were exposed during the test program, which extended over a period of several years. (auth)

Bailey, R.E.

1958-02-01T23:59:59.000Z

290

Review of K$sup 0$ decays  

SciTech Connect

From meeting of the division of particles and fields; Berkeley, California, USA (13 Aug 1973). A review is given of selected topics in K/sup 0/ decays for which recent results have led to substantial progress and/or cortroversy. (auth)

Nygren, D.R.

1973-08-01T23:59:59.000Z

291

Valve for cryogenic service  

DOE Patents (OSTI)

This patent relates to a valve for use with a liquefied gas at cryogenic temperatures in which a pair of joined knife edges are bellows controlled to contact an indium alloy seat in an annular slot when flow is to be stopped. The sealing alloy may be renewed by heating in situ. (auth)

Worwetz, H.A.

1975-09-02T23:59:59.000Z

292

COMPARISON OF THE ROOT CURVATURE OF A UNIFORM CANTILEVER BEAM UNDER DYNAMIC LOADS WITH THE ROOT CURVATURE UNDER A STATIC LOAD PRODUCING THE SAME TIP DEFLECTION  

SciTech Connect

The inaccuracies introduced by using the static deflection curve as the dynamic deflection curve and measuring the response of a uniform beam in terms of tip deflection are studied. The mentioned inaccuracies are assessed on the assumption that root curvature (i.e., stress or strain) rather than tip deflection is the correct measure of the beam's response. (auth)

Barton, M.V.; McLarnan, C.W.

1954-10-01T23:59:59.000Z

293

Coaxial short pulsed laser  

DOE Patents (OSTI)

This invention relates to a laser system of rugged design suitable for use in a field environment. The laser itself is of coaxial design with a solid potting material filling the space between components. A reservoir is employed to provide a gas lasing medium between an electrode pair, each of which is connected to one of the coaxial conductors. (auth)

Nelson, M.A.; Davies, T.J.

1975-08-01T23:59:59.000Z

294

Decontamination and decommissioning experience at Experimental Breeder Reactor No. 1  

SciTech Connect

A description is presented of the experience obtained from decontamination and decommissioning of the Experimental Breeder Reactor No. 1 located at the Idaho Nuclear Engineering Laboratory, Scottsville, Idaho. Included are the planning, preparation, and operations associated with the removal and processing of radioactively contaminated sodium-potassium eutectic alloy (NaK) and decontamination and decommissioning of the facility. (auth)

Kendall, E.W.

1975-09-01T23:59:59.000Z

295

Heat exchanger: ingot casting/slicing process. Silicon sheet growth development for the large area silicon sheet task of the low cost silicon solar array project. First quarterly report, November 20, 1975--December 31, 1975  

DOE Green Energy (OSTI)

Designs for changes to the existing crystal casting furnace and multi-wafer slicer were completed prior to the contract. Equipment supplies necessary for the modifications and silicon material were ordered during the first one and one-quarter month period covered. Assembly preparation and check-out of all systems are on schedule. (auth)

Schmid, F.

1975-12-31T23:59:59.000Z

296

PRECISE DETERMINATION OF URANIUM IN URANYL NITRATE-ALUMINUM NITRATE SOLUTIONS  

SciTech Connect

A method was developed for the determination of uranium in aqueous solutions that contain aluminum and in tributyl phosphate. Uranium was separated from aluminum by an ion exchange technique and was then determined gravimetrically by the 8-hydroxyquinoline method. The coefficient of variation was O.3%. (auth)

MacDonald, C.M.

1960-07-01T23:59:59.000Z

297

Radial blanket assembly orificing arrangement  

DOE Patents (OSTI)

A nuclear reactor core for a liquid metal cooled fast breeder reactor is described in which means are provided for increasing the coolant flow through the reactor fuel assemblies as the reactor ages by varying the coolant flow rate with the changing coolant requirements during the core operating lifetime. (auth)

Patterson, J.F.

1975-07-01T23:59:59.000Z

298

450-Mev/c K$sup -$ AND /anti p/ BEAMS AT THE NORTHWEST TARGET AREA OF THE BEVATRON SEPARATED BY THE COAXIAL VELOCITY SPECTROMETER  

DOE Green Energy (OSTI)

Enriched beams of 450 Mev/c K/sup -/ mesons and antiprotons have been produced by separation with the coaxial static electromagnetic velocity spectrometer. Characteristics of the final separated beams as observed in the 15- inch hydrogen bubble chamber are given together with a detailed description of the beam optics and apparatas. (auth)

Horwitz, N.; Murray, J.J.; Ross, R.R.; Tripp, R.D.

1958-06-01T23:59:59.000Z

299

Mechanized welding in a glove box  

SciTech Connect

An orbital-tungsten-arc welding gun was installed in a helium glove box to automatically weld final end closures to capsules that were to contain an atmosphere of required composition and quality. A fixture, tooling, and procedures were developed to automatically position the tungsten electrode repetitively with respect to the end of the tube to be welded closed. (auth)

Pugacz, M.A.; Walker, D.E.

1975-10-01T23:59:59.000Z

300

METHOD OF BUTT WELDING SMALL THERMOCOUPLES 0.001 TO 0.010 INCH IN DIAMETER  

SciTech Connect

A method of butt welding thermoeouples 0.001 to 0.010 in. in diameter is described. The thermocouple wires are positioned in a micro-manipulator, and a controlled welding pulse is applied to them. This welding method provides uniform upset welds through a simple preduction technique. (auth)

Stover, C.M.

1960-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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.
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301

THE EFFECTS OF BETA-SPECTROMETER FOCUSING POWER ON THE END-WINDOW COUNTER EFFICIENCY  

SciTech Connect

The efficency dependence of end-window counters on specimen surface density at a relative solid angle 0.111 was determined with the aid of a 4 pi counter. The isotopes S/sup 35/, Cas/sup 45/, Co/sup 60/, Ce/sup 141/Tl/sup 204/ , and Y/sup 91/ were studied. (tr-auth)

Vasil' ev, I.A.; Petrazhak, K.A.

1959-01-01T23:59:59.000Z

302

Experimental resistivity electrode emplacement for the Hawaii geothermal project  

SciTech Connect

Sandia Laboratories expertise in Earth-penetrating projectiles has been applied to problems of geothermal resource research. Field trials of an experimental terradynamics electrode for resistivity surveys have been carried out in cooperation with the Hawaii Institute of Geophysics, and the design of an instrumented magma penetrometer begun. (auth)

Brandvold, G.E.

1974-04-01T23:59:59.000Z

303

Large equipment and facilities  

SciTech Connect

Component and design criteria are reviewed for a general purpose modular multiparticle spectrometer system. The study of hadronic interactions is emphasized, although the solenoidal magnet vertex detector system can be used for W bosons and other weak interaction processes. A general purpose spectrometer seems compatible with the requirements of the ISABELLE straight sections. (auth)

Louttit, R.; Love, W.; Lindenbaum, S.J.

1975-01-01T23:59:59.000Z

304

Direct evaluation of transient surface temperatures and heat fluxes  

SciTech Connect

Evaluations of transient surface temperatures resulting from the absorption of radiation are required in laser fusion reactor systems studies. A general method for the direct evaluation of transient surface temperatures and heat fluxes on the boundaries of bounded media is developed by constructing fundamental solutions of the scalar Helmholtz equation and performing certain elementary integrations. (auth)

Axford, R.A.

1975-08-01T23:59:59.000Z

305

Shift register neutron coincidence module  

SciTech Connect

A neutron coincidence module was designed using multistage shift registers to produce the coincidence gates and a crystal controlled oscillator with variable clock outputs to change the gate lengths. The advantage of this system over the conventional, thermal-neutron coincidence gates is a decrease in deadtime by more than an order of magnitude. (auth)

Stephens, M.M.; Swansen, J.E.; East, L.V.

1975-11-01T23:59:59.000Z

306

Use of multiple 4$pi$ radiation sources for quasi-uniform irradiation of square surfaces  

SciTech Connect

The question of distance and location of multiple 4 pi radiation sources from square planar target surfaces is addressed, with the constraint that the surface be irradiated with 80% uniformity. Results of computer calculations are presented, giving source location coordinates for optimum use of the sources under the uniformity constraint. (auth)

Clark, R.W.; Freiwald, D.A.

1973-11-01T23:59:59.000Z

307

Radiative pion-proton scattering in the static Chew--Low model  

SciTech Connect

The results of a nonrelativistic calculation of $pi$/sup +-/-proton bremsstrahlung cross sections at the pion laboratory kinetic energy of 298 MeV for backward photon angles is presented. The $pi$p interaction is described by the static Chew-Low model. (auth)

Ho-Kim, Q.; Lavine, J.P.

1975-01-01T23:59:59.000Z

308

INSTABILITY OF CERTAIN ELECTROHYDRODYNAMIC SYSTEMS  

SciTech Connect

The production of ion drag pressure under dynamic conditions, i.e., with the carrier medium in motion, is theoretically investigated. It is shown thai for constant applied voltage the pressure increases with increasing velocity of the carrier fluid. This can lead to instability of the system which is theoretically discussed and experimentally demonstrated. (auth)

Stuetzer, O.M.

1959-11-01T23:59:59.000Z

309

Design of an EPR blanket  

SciTech Connect

A blanket concept is presented which meets typical requirements anticipated for an Experimental Power Reactor. Design alternatives are reviewed. One-dimensional neutronic and thermal hydraulic results are presented for the ORNL reference design. Design consideration was given for remote maintenance and assembly requirements. Modifications of the reference design first wall are necessary because of high thermal stresses. (auth)

Bettis, E.S.; Huxford, T.J.; McAlees, D.G.; Santoro, R.T.; Watts, H.L.; Williams, M.L.

1975-01-01T23:59:59.000Z

310

Intercepts and residues of Regge poles in a stochastic-field multiparticle theory  

SciTech Connect

A dynamical theory of multiparticle amplitudes, based on a functional integral representation embodying collective long-range correlations, is applied to the calculation of Regge intercepts and residues. Poles arising in conventional multiperipheral models will characteristically be modified in three ways: promotion, renormalization, and a proliferation of dynamical secondary trajectories, reminiscent of dual models. (auth)

Arnold, R.C.

1976-01-01T23:59:59.000Z

311

Magnetic shielding system for the tokamak experimental power reactor  

SciTech Connect

A poloidal field system is proposed for superconducting tokamaks which magnetically shields the toroidal field coil windings from pulsed fields and reduces the plasma inductive requirements. The principal elements of the system are a primary air core winding and a shield-vertical-field winding. The properties of the system are investigated using computer codes for MHD equilibrium, inductances, and fields. (auth)

Marcus, F.B.; Peng, Y.K.M.; Dory, R.A.; Moore, J.R.

1975-01-01T23:59:59.000Z

312

Method of sampling certain probability densities without inversion of their distribution functions  

SciTech Connect

A Monte Carlo device is described which bypasses the inversion x = p/sup -1/(r) involved in directly sampling the distribution P(x) of a stochastic variable x with given density p(x). The method is practical for all linear and a broad class of quadratic densities. (auth)

Everett, C.J.; Cashwell, E.D.; Turner, G.D.

1973-09-01T23:59:59.000Z

313

Inclusive neutral particle production  

SciTech Connect

Results of recent inclusive neutral particle production experiments are compared to existing experimental results. These experiments range from 15 to 2000 GeV/c in laboratory beam momentum and use $pi$$sup -$, $pi$$sup +$, p and anti p beams. (auth)

Kahn, S.

1975-01-01T23:59:59.000Z

314

Two-phase fluid density measurement with a two-beam radiation densitometer  

SciTech Connect

A densitometer consisting of two beams of radiation passing through a pipe is very useful for measuring the average density and the density distribution of inhomogeneous two-phase fluids in the pipe. The general technique is illustrated by an example. (auth)

Lassahn, G.D.

1975-01-01T23:59:59.000Z

315

Process for electroslag refining of uranium and uranium alloys  

DOE Patents (OSTI)

A process is described for electroslag refining of uranium and uranium alloys wherein molten uranium and uranium alloys are melted in a molten layer of a fluoride slag containing up to about 8 weight percent calcium metal. The calcium metal reduces oxides in the uranium and uranium alloys to provide them with an oxygen content of less than 100 parts per million. (auth)

Lewis, P.S. Jr.; Agee, W.A.; Bullock, J.S. IV; Condon, J.B.

1975-07-22T23:59:59.000Z

316

INSTRUMENT TRANSMITTERS FOR HIGH-PRESSURE, AQUEOUS, NUCLEAR REACTORS  

SciTech Connect

A review of the criteria involved in the selection of primary sensing elements for the measurement of process variables in high-pressure, aqueous, nuclear reactors is presented. Some acceptable types of sensing elements now in use at ORNL are described. (auth)

Moore, R.L.

1958-10-28T23:59:59.000Z

317

Effect of high doses of x rays on the neurosecretion of cat's hypothalamus  

SciTech Connect

The effect of high doses of x radiation upon the hypothalamohypophyseal system was studied in 15 adult cats, both male and female. It was observed that ionizing radiations accelerate the passing of neurosecreta from cells to axons and from posterior lobe of the pituitary body to the vascular system. (auth)

Kopaczyuk, F.; Kowalski, E.; Pawlaczyk, J.

1972-01-01T23:59:59.000Z

318

CHANGES OF THE CEREBRAL ELECTRICAL ACTIVITY IN CATS AFTER WHOLE-BODY X IRRADIATION  

SciTech Connect

>In cats with permanently implanted electrodes, hippocampus and amygdala consistently showed spike discharges immediately after relatively low doses of whole-body x irradiation (400 r), and reticular arousal thresholds were transitorily decreased. Thalamic recruiting thresholds increased later, while hippocampal seizure thresholds remained practically unaltered. Experiments with lower doses are in progress. (auth)

Gangloff, H.; Haley, T.J.

1959-01-01T23:59:59.000Z

319

Transportation environment data bank index  

SciTech Connect

In an effort to determine the environment intensities to which shipping containers will be exposed, a ''Data Bank'' of environmental information has been established by Sandia Laboratories, Division 1285 for the ERDA Division of Environmental Control Technology. This document is an index which can be used to request data of interest. (auth)

Davidson, C.A.; Foley, J.T.

1976-02-01T23:59:59.000Z

320

AUTOMATIC SOLUTION OF OPTIMUM DESIGN PROBLEMS ON A DIGITAL COMPUTER  

SciTech Connect

A description is given of a method suitable for the automatic solution of certain optimum design problems on a digital computer for cases where the number of constraints imposed on the design is not greater than the number of design variables. The problem is transformed to one requiring the minimization or maximization of an unconstrained function, for which a gradient method is used. (auth)

Lawrence, B.R.

1962-03-01T23:59:59.000Z

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321

Lorentz--Lorenz effect in pion--nucleus interactions  

SciTech Connect

The Lorentz-Lorenz effect in pion-nucleus interactions is derived from the Watson expansion of the optical potential. The use of a realistic, finite range /sup pi /N interaction significantly reduces its importance for nuclear short-range correlations in pionic atoms. (auth)

Eisenberg, J.M.; Huefner, J.; Moniz, E.J.

1973-12-10T23:59:59.000Z

322

Dismantling an alpha-contaminated facility  

SciTech Connect

The difficult task of removing large pieces of highly contaminated equipment from an obsolete plutonium-239 facility was completed in a seven-month operation that included structural alteration of the process building. Detailed job planning, job execution and contamination control were major factors in accomplishing the task. (auth)

Caldwell, R.D.; Harper, R.M.

1975-09-01T23:59:59.000Z

323

Classic Radiation and Specialized Studies (with Data) from the Comprehensive Epidemiologic Data Resource (CEDR)  

DOE Data Explorer (OSTI)

Users must request access and sign forms to become an Authorized CEDR User before viewing or downloading most data. The instructions for how to do this are available at http://cedr.lbl.gov/auth1.html (Specialized Interface) (Registration Required)

324

THE SNAP-II POWER CONVERSION SYSTEM. TOPICAL REPORT NO. 4. TURBINE DESIGN AND TESTING  

SciTech Connect

SNAP II is the designation for a 3 kw nuclear auxiliary power unit to be used in a satellite vehicle. The SNAP II system consist of a reactor heat source, a mercury Rankine engine, and an alternator. A two stage, full admission, axial flow turbine was chosen for this APU application. Design details and test results are presented. (auth).

Poulos, E.N.; Furman, E.R.

1960-01-18T23:59:59.000Z

325

RADIOACTIVE WASTE PROCESSING AND DISPOSAL: A BIBLIOGRAPHY OF SELECTED REPORT LITERATURE  

SciTech Connect

An annotated bibliography is presented containing 698 references to unclassifled reports on currert and proposed ranioactive waste processing and disposal practices for solutions from radiochemical processing plants and laboratories, decontamination of surfaces, air cleaning, and other related subjects. Author, corporate author, subject, and report nuunber indexes are included. (auth)

Voress, H.E.; Davis, T.F.; Hubbard, T.N. Jr.

1958-06-01T23:59:59.000Z

326

Instrument for bone mineral measurement using a microprocessor as the control and arithmetic element  

SciTech Connect

A self-contained instrument for the determination of bone mineral content by photon absorptometry is described. A high-resolution detection system allows measurements to be made at up to 16 photon energies. Control and arithmetic functions are performed by a microprocessor. Analysis capability and limitations are discussed. (auth)

Alberi, J.L.; Hardy, W.H. II

1975-11-01T23:59:59.000Z

327

METHODS FOR THE ANALYSIS OF BERYLLIUM CARBIDE  

SciTech Connect

Analytical methods are given for determining the composition and impurities of beryllium carbide. A summary of the experimental work leading to these procedures and supporting data are also presented. Analytical procedures for the determination of free and combined carbon, moisture, nitrogen, beryllium oxide, silica, iron, total beryllium, and beryllium metal are outlined. Diagrams of special apparatus used are included. (auth)

Bridges, W.L.; Funston, E.S.; Reed, S.A.

1949-03-21T23:59:59.000Z

328

Condor Week 2012 -May 2012 Remote Condor 1 Condor Week 2012  

E-Print Network (OSTI)

Auth condor_submit condor_q #12;Condor Week 2012 - May 2012 Remote Condor 5 File handling Of courseCondor Week 2012 - May 2012 Remote Condor 1 Condor Week 2012 Remote Condor presented by J. M. Dost co-author I. Sfiligoi UC San Diego #12;Condor Week 2012 - May 2012 Remote Condor 2 Overview What

Wisconsin at Madison, University of

329

Electron multiplier-ion detector system  

DOE Patents (OSTI)

This patent relates to an improved ion detector for use in mass spectrometers for pulse counting signal ions which may have a positive or a negative charge. The invention combines a novel electron multiplier with a scintillator type of ion detector. It is a high vacuum, high voltage device intended for use in ion microprobe mass spectrometers. (auth)

Dietz, L.A.

1975-08-01T23:59:59.000Z

330

PERFORMANCE OF THE TBP PROCESS FOR ALUMINUM FUELS IDAHO CHEMICAL PROCESSING PLANT, 1955-1956  

SciTech Connect

Observations of the performance of the Idaho Chemical Processing Plant as modified for continuous dissolution and TBP lst cycle extraction, as to process chemistry and process engineering are reported for the initial plantscale full-irradiation-level operating run. As-operated flowsheets, the results of plant scale tests of the continuous dissolver, and fission prcduct decontamination data are emphasized. (auth)

Rohde, K.L.

1958-01-30T23:59:59.000Z

331

THE MULTIGROUP DIFFUSION EQUATIONS OF REACTOR PHYSICS  

SciTech Connect

The partial differential equations of the multigroup diffusion model of reactor physics are shown to have solutions both in the time-independent and timedependent problems, and the usually assumed behavior of these solutions is shown to be mathematically valid. The method of spectral representation is developed for the multigroup diffusion operator. (auth)

Habetler, G.J.; Martino, M.A.

1958-07-28T23:59:59.000Z

332

Status of searches for magnetic monopoles  

SciTech Connect

The recent experiment reporting the discovery of a monopole is compared to the negative experiments performed previously. The different determinations of the flux of monopoles are contradictory. It is likely that the event reported as a monopole may be given another interpretation. (auth)

Eberhard, P.

1975-10-01T23:59:59.000Z

333

Total cross sections of K$sup -$p and K$sup -$d from 411 to 1065 MeV/c  

SciTech Connect

Total cross sections of K$sup -$p and K$sup -$d were measured between 411 and 1065 MeV/c with high statistical precision. In addition to the well known $lambda$(1690), $Sigma$(1765) and the $Sigma$(1670), the data show indications of several possible structures in both I = 0 and I = 1 isotopic spin states. (auth)

Carroll, A.S.; Chiang, I.H.; Kycia, T.F.; Li, K.K.; Mazur, P.O.; Michael, D.N.; Mockett, P.; Rahm, D.C.; Rubinstein, R.

1975-01-01T23:59:59.000Z

334

A POSSIBILITY OF UTILIZING RADIOACTIVE ISOTOPES FOR THE AUTOMATION OF THE CONCENTRATION OF OIL SHALE  

SciTech Connect

Possibilities of utilizing isotopes for the concentration of oil shale are analyzed. Computations are given of some characteristics of oil shale and limestone (the chemical composition according to elements, the linear and massabsorption coefficients, etc.) as well as some approximate computations of the size of the pieces of oil shale in which concentration can be effected with the aid of isotopes. (auth)

Braun, I.

1960-01-01T23:59:59.000Z

335

THE LAUNDRY OF A NUCLEAR RESEARCH CENTRE  

SciTech Connect

The special demands on the laundry of a nuclear research center are described. By the example of cleaning and ironing in two days the radioactive contaminated work clothing of a staff of 1200 coworkers, a detailed plan is given for the construction of a serviceable laundry and an exact description of the flow sheet is added. (auth)

Meixner, A.

1962-09-01T23:59:59.000Z

336

RADIATION PROTECTION AND DECONTAMINATION IN ISOTOPE LABORATORIES  

SciTech Connect

An accident trolley is described that contains everything needed if an accident with radioactive materials occurs. Instructions for decontamination are given and measures to be taken after mishaps with open isotopes are recommended. Cleansing and treatment of laundry that is contaminated with radioactive materials are discussed and an active laundry is described. (auth)

Schanze, U.O.

1963-12-01T23:59:59.000Z

337

UNITED STATES ATOMIC ENERGY COMMISSION ASSISTANCE PROGRAM TO THE EUROCHEMIC COMPANY, MOL, BELGIUM  

SciTech Connect

The United States Atomic Energy Commission program of assistance to the European Company for the Chemical Processing of Irradiated Fuels ("Eurochemic"), Mol, Belgium, is presented. Included are: background, formation, purpose, and structure of the Company; basic design considerations and a brief description of the proposed plant; present status of the and a list of participating organizations and members. (auth)

Shank, E.M.

1958-12-31T23:59:59.000Z

338

DESIGN FEATURES AND OPERATIONAL PROCEDURES FOR THE NEW BROOKHAVEN NATIONAL LABORATORY RADIATION LAUNDRY AND RECLAMATION FACILITY  

SciTech Connect

Facilities and procedures for the decontamination, reclamation, or disposal of radioactively contaminated tools, equipment, and clothing are described. For safety and economy these operations are grouped in a facility with specially designed ventilation and controls under the supervision of a health physicist. (auth)

Pearsall, S.f Gemmell, L.

1961-06-01T23:59:59.000Z

339

Arsenic and antimony in laundry aids by instrumental neutron activation analysis  

SciTech Connect

>The measurement of trace amounts of arsenic and antimony in laundry aids by neutron activation analysis is described. The results for arsenic are compared with those obtained by other analytical techniques. The concentratlons ln the various laundry aids tested ranged from 5 to 51 ppM of arsenic and from 1 to 8 ppM of antimony. (auth)

Tanner, J.T.; Friedman, M.H.; Holloway, G.E.

1973-10-01T23:59:59.000Z

340

Fatigue-crack propagation behavior of Inconel 718  

DOE Green Energy (OSTI)

The techniques of linear-elastic fracture mechanics were used to characterize the effect of several variables (temperature, environment, cyclic frequency, stress ratio, and heat-treatment variations) upon the fatigue-crack growth behavior of Inconel 718 base metal and weldments. Relevant crack growth data on this alloy from other laboratories is also presented. (33 fig, 39 references) (auth)

James, L.A.

1975-09-01T23:59:59.000Z

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341

BLOWER SYSTEM DYNAMICS  

SciTech Connect

An analysis is presented of the dynamics of a turboblower acting together with its connecting circuit. This is to be distinguished from the aero- thermodynamics involved in the design of the blower itself. The effect on system stability of blower and circuit characteristics is discussed. (auth)

Furgerson, W.T.

1958-04-16T23:59:59.000Z

342

Heat exchanger with a removable tube section  

DOE Patents (OSTI)

A heat exchanger is described in which the tube sheet is secured against primary liquid pressure, but which allows for easy removal of the tube section. The tube section is supported by a flange which is secured by a number of shear blocks, each of which extends into a slot which is immovable with respect to the outer shell of the heat exchanger. (auth)

Wolowodiuk, W.; Anelli, J.

1975-07-29T23:59:59.000Z

343

Electron beam device  

DOE Patents (OSTI)

This patent pertains to an electron beam device in which a hollow target is symmetrically irradiated by a high energy, pulsed electron beam about its periphery and wherein the outer portion of the target has a thickness slightly greater than required to absorb the electron beam pulse energy. (auth)

Beckner, E.H.; Clauser, M.J.

1975-08-12T23:59:59.000Z

344

A FORTRAN PROGRAM FOR CALCULATING THE SCATTERING OF NUCLEONS FROM A NONLOCAL OPTICAL POTENTIAL  

SciTech Connect

The listing of a FORTRAN program for calculating the scattering of nucleons from a nonlocal optical potential is given. The mathematical formulation of the problem is presented, together with the numerical methods used in the code. The input to the program is explained, and a brief functional description of each subroutine of the code is included. (auth)

Perey, F.G.

1963-07-11T23:59:59.000Z

345

THE DIFFUSION OF LITHIUM IN ALUMINUM  

SciTech Connect

The diffusion of lithium in aluminum was measured at various temperatures with diffusion couples of aluminum-LiAl. The activation energy, E, is 33.3 kcal/mol, and the diffusion factor, Do, is 4.5 cm{sup2}/sec. (auth)

Costas, L. P.

1963-02-28T23:59:59.000Z

346

THERMOMAGNETIC AND GALVANOMAGNETIC EFFECTS  

SciTech Connect

A review is given of the various transverse thermomagnetic and galvanomagnetic effects. The coefficicnts and relations between coefficients are listed for both metals and semiconductors. A quantitative annlysis is given of the error in Hall effcct measurements owing to non-isothermal conditions. (auth)

Redin, R.D.

1957-09-01T23:59:59.000Z

347

A MODIFIED LUNDEGARDH SPRAY CHAMBER  

SciTech Connect

Operation of an apparatus for analysis of solutions by the Lundegardh flame technique was greatiy facilituted by the modification of a spray chamber. Samples can be introduced and removed from the modified spray chamber without extinguishing the flame or dismantling the assembly. (auth)

Palin, P.C.

1951-04-01T23:59:59.000Z

348

XQuery: For Where Return for $x in doc("books.xml")/bookstore/book  

E-Print Network (OSTI)

XQuery #12;XQuery: For Where Return · for $x in doc("books.xml")/bookstore/book where $x/price>30 return $x/title · doc("books.xml")/bookstore/book[./price >· doc("books.xml")/bookstore/book[./price > 30]/title FLWR · for $auth in doc("books.xml")//author/text() let $books := doc("books.xml")//book

Ghelli, Giorgio

349

A PORTABLE BANDSAW FOR HOT CELL USE  

SciTech Connect

A commercial light-weight portable bandsaw was fitted with a grip to permit it to be maneuvered remotely in a hot cell by means of a General Mills manipulator The bandsaw was supported in various positions to make cuts on typical pieces. Photographs show the saw in operation. (auth)

Abbatiello, A.A.

1958-02-19T23:59:59.000Z

350

Self-consistent Models of Strong Interaction with Chiral Symmetry  

DOE R&D Accomplishments (OSTI)

Some simple models of (renormalizable) meson-nucleon interaction are examined in which the nucleon mass is entirely due to interaction and the chiral ( gamma {sub 5}) symmetry is "broken'' to become a hidden symmetry. It is found that such a scheme is possible provided that a vector meson is introduced as an elementary field. (auth)

Nambu, Y.; Pascual, P.

1963-04-00T23:59:59.000Z

351

Pauli Principle and Pion Scattering  

DOE R&D Accomplishments (OSTI)

It is pointed out that if the Pauli principle is taken into account in the discussion of pion scattering by complex nuclei (as it ought, of course, to be) some rather implausible consequences of some earlier treatments of this problem can be avoided. (auth)

Bethe, H. A.

1972-10-00T23:59:59.000Z

352

Intensity of Upward Muon Flux Due to Cosmic-Ray Neutrinos Produced in the Atmosphere  

DOE R&D Accomplishments (OSTI)

Calculations were performed to determine the upward going muon flux leaving the earth's surface after production by cosmic-ray neutrinos in the crust. Only neutrinos produced in the earth's atmosphere are considered. Rates of the order of one per 100 sq m/day might be expected if an intermediate boson exists and has a mass less than 2 Bev. (auth)

Lee, T. D.; Robinson, H.; Schwartz, M.; Cool, R.

1963-06-00T23:59:59.000Z

353

Nonlinear MHD instabilities in elongated cylinders  

SciTech Connect

The nonlinear evolution of fixed-boundary instabilities was studied using a 3-D ideal-MHD computer simulation. The effect of elongation and peaked profile is studied. It is found that the dominant process is convection around essentially fixed velocity vortex cells. (auth)

Bateman, G.; Hicks, H.R.; Wooten, J.W.

1975-01-01T23:59:59.000Z

354

Oscillating two stream instability at the resonance of obliquely incident radiation in inhomogeneous plasmas  

SciTech Connect

The growth rate and the threshold value were calculated for the oscillating two-stream instability for an electromagnetic wave obliquely incident on an inhomogeneous plasma. The localization of the instability is found to be in the overdense region near the threshold and to shift toward the local plasma resonance when the pump intensity increases. (auth)

Kuo, Y.Y.; Oberman, C.; Liu, C.S.; Troyon, F.

1975-10-01T23:59:59.000Z

355

Monte Carlo simulation of neutral beam injection into fusion reactors  

SciTech Connect

Motivations and techniques for the Monte Carlo computer simulation of energetic neutral beam injection for fusion reactors are described. The versatility of this approach allows a significantly more sophisticated treatment of charge transfer collision phenomena and consequent effects on engineering design than available from prior work. Exemplary results for a mirror Fusion Engineering Research Facility (FERF) are discussed. (auth)

Miller, R.L.

1975-09-15T23:59:59.000Z

356

Spatially resolved instability measurements with a heavy ion beam probe  

SciTech Connect

A heavy ion beam probe was used to make simultaneous measurements of the amplitude and phase of both density and space potential fluctuations in an energetic arc plasma. Detailed comparison with theoretical predictions identifies a 70 KHz coherent oscillation as a Kelvin-Helmholtz instability localized to a region of strong fluid shear. (auth)

Jennings, W. C.; Hickok, R. L.; Glowienka, J. C.

1975-01-01T23:59:59.000Z

357

Impurity transport in a quiescent tokamak plasma  

SciTech Connect

Short bursts of aluminum were injected into the Adiabatic Toroidal Compressor (ATC) Tokamak, and measured the time evolution of the radial distributions of highly ionized states of aluminum. The results are compared with a computer code describing neoclassical impurity diffusion and good agreement is found. (auth)

Cohen, S.A.; Cecchi, J.L.; Marmar, E.S.

1975-10-01T23:59:59.000Z

358

Microprocessor system to recover data from a self-scanning photodiode array  

SciTech Connect

A microprocessor system developed at Lawrence Livermore Laboratory has expedited the recovery of data describing the low energy x-ray spectra radiated by laser-fusion targets. An Intel microprocessor controls the digitization and scanning of the data stream of an x-ray-sensitive self-scanning photodiode array incorporated in a crystal diffraction spectrometer. (auth)

Koppel, L.N.; Gadd, T.J.

1975-11-01T23:59:59.000Z

359

Vlasov fluid model with electron pressure  

SciTech Connect

The Vlasov-ion, fluid-electron model of Freidberg for studying the linear stability of hot-ion pinch configurations is here extended to include electron pressure. Within the framework of an adiabatic electron-gas picture, it is shown that this model is still amenable to the numerical methods described by Lewis and Freidberg. (auth)

Gerwin, R.

1975-11-01T23:59:59.000Z

360

Ion-beam-driven resonant ion cyclotron instability  

SciTech Connect

The resonant ion-beam-driven electrostatic ion cyclotron instability is identified. Measured dispersion relation and onset vs. beam energy and density agree with numerical calculations based on a theory which includes beam acoustic terms. After amplitude saturation, velocity space diffusion of the beam ions is observed. (auth)

Hendel, H.W.; Yamada, M.; Seiler, S.W.; Ikezi, H.

1975-11-01T23:59:59.000Z

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361

Interaction of relativistic electron beams with high Z plasmas  

SciTech Connect

A set of relativistic multigroup diffusion equations was derived for the study of electron beam--target interactions. Included are transport, Coulomb collisions, electric and magnetic fields, bremsstrahlung, and hydrodynamic motion of the background plasma. LASNEX, the Laser-Fusion code, is being modified to include these equations and will be used for modeling electron beam fusion. (auth)

Kershaw, D.S.

1975-10-27T23:59:59.000Z

362

Saturation of the parametric decay instability near the lower hybrid frequency  

SciTech Connect

The nonlinear evolution and saturation of parametrically excited lower hybrid waves are studied numerically by solving the corresponding weak turbulence wave kinetic equation. The saturation level and the effective collision frequency $nu$/sub f/ are obtained as functions of pump power. (auth)

Chen, L.; Berger, R.L.

1975-10-01T23:59:59.000Z

363

Finite beta and resonant electron effects on trapped-electron instabilities  

SciTech Connect

Finite $beta$ (plasma pressure/magnetic pressure) and resonant electron effects on the dissipative trapped-electron instabilities are analyzed. These modifications are shown to have a strong stabilizing influence on the finite ion gyroradius and electron temperature gradient driven modes, respectively. For relevant tokamak parameters complete stabilization may be possible. Stability criteria for radially local and nonlocal cases are presented. (auth)

Tang, W.M.; Liu, C.S.; Rosenbluth, M.N.; Catto, P.J.; Callen, J.D.

1975-10-01T23:59:59.000Z

364

Material interactions of the operational SNAP-9A generator  

SciTech Connect

The design of the SNAP-9A generator includes a number of different materials in intimate contact. The possible interactions among the materials and their effect on the postulated re-entry breakup sequence of the generator are discussed. Experimental evidence obtained under static vacuum conditions for all of the interactions possible is presented. (auth)

Sasmor, D.J.; Wessling, F.C. Jr.

1964-06-01T23:59:59.000Z

365

NUCLEAR BATTERY--THERMOCOUPLE TYPE. Quarterly Progress Report No. 7 for July 1, 1958 to September 30, 1958  

SciTech Connect

Calculations were made to estimate the minimum amounts of isotopes, as the element or appropriate compound, which had sufficient power output to raise their temperatures to 200 and 2300 deg C. Construction has begun on a second battery. (For preceding period see MLMCF-58-7-19). (auth)

Blanke, B.C.

1959-01-01T23:59:59.000Z

366

NUCLEAR BATTERY--THERMOCOUPLE TYPE. Quarterly Progress Report No. 5 for January 1, 1958 to March 31, 1958  

SciTech Connect

A third thermoelectric generator has been constructed and tested. Specifications for batteries having outpnts of over six volts at power levels of 30, 50, and 1000 milliwatts at the end of six months have been made. An attempt was made to verify experimentally the theoretical equations of the Thomson and Peltier effects. (For preceding period see MLM-CF-58-1-40.) (auth)

Blanke, B.C.

1958-03-31T23:59:59.000Z

367

NUCLEAR BATTERY--THERMOCOUPLE TYPE. Quarterly Report No. 1 for January 1, 1957-March 31, 1957  

SciTech Connect

The potential usefulness as a heat source for the thermal battery of 1300 radioactive isotopes was investigated. All but thirty-two have been eliminated because of too long or too short a half-life and/or excessive gamma radiation of the isotope or element. Further eliminations are being made on the basis of relative availability and costs. (auth)

Blanke, B ertram C.

1957-03-31T23:59:59.000Z

368

A PORTABLE DOSE RATE INSTRUMENT FOR MEASUREMENT OF NATURAL BACK-GROUND RADIATION LEVELS  

SciTech Connect

An instrument of the ionization chamber type which is capable of measuring radiation dose rates down to and below those encountered in natural background was designed and constructed. It consists of a 40-liter ionization chamber coupled to a portable battery-powered electrometer. The chamber polarizing battery is a part of the chamber center electrode assembly and is located inside the chamber. (auth)

Rising, F.L.

1960-12-19T23:59:59.000Z

369

NUCLEAR BATTERY--THERMOCOUPLE TYPE. Quarterly Progress Report No' 6 for April 1, 1958 to June 30, 1958  

SciTech Connect

A thermoelectric generator having independent outputs of 1.2 and 4.8 volts at more than 50 milliwatts after six month's service has been constructed and tested using a mock Po/sup 210/ heat source with an initial thermal power of 37 watts. (for preceding period see MLM-CF-58-4-49.) (auth)

Blanke, B.C.

1958-06-30T23:59:59.000Z

370

Theoretical and high energy physics programs. Progress report, September 1, 1972--August 31, 1973  

SciTech Connect

Research in nuclear physics and elementary particle physics is described. The nuclear research is all theoretical, but the high energy research is both theoretical and experimental. The report is organized according to this three- way division of the research activities. It is warned that some of the results presented are tentative and may be modified before publication. A list of publications is presented. (auth)

1973-01-01T23:59:59.000Z

371

INTEGRATED PROCESS DESIGN REPORT ON FEED MATERIALS PRODUCTION CENTER, FERNALD, OHIO REFINERY AND GREEN SALT PLANT  

SciTech Connect

A coordinated record of the design of a FMPC processing plant for the production of pure massive U from U-contrining raw materials is presented. A thorough understanding of FMPC operations may be obtained through the medium of over-all flow diagrams and associated rate criteria.(auth)

1952-10-20T23:59:59.000Z

372

EVALUATION OF HEAT REJECTION SYSTEMS FOR PL-3  

SciTech Connect

An investigation was made of heat rejection systems for use in the PL-3 nuclear power plant, designed for placement at Byrd Station, Antarctica. It was concluded that the glycol-coupled surface condenser and air blast cooler combination appears to be suited for PL-3 plant requirements and operating conditions. (auth)

Thurnau, C.J.

1962-03-01T23:59:59.000Z

373

RECOVERY OF DEGRADED HEAVY WATER AT THE SAVANNAH RIVER PLANT  

SciTech Connect

Information is presented on purification and reconcentration of heavy water at the Savannah River Plant. Process and equipment descriptions, typical operating costs, procedures for control of health hazards, standard analytical methods, and specifications for receipt of degraded heavy water for recovery at the Savannah River Plant are included. (auth)

Scotten, W.C.

1960-07-01T23:59:59.000Z

374

CAT II--AN IBM 7090 CODE FOR PREDICTING THERMAL AND HYDRAULIC TRANSIENTS IN AN OPEN-LATTICE CORE  

SciTech Connect

CAT II is a digital computer code designed specifically to predict the thermal and hydraulic performance of rod type, open-channel reactor cores. The code is primarily intended for calculating thermal and hydraulic transients associated with a loss of coolant flow accident, although it has also been used extensively for steady state calculations. (auth)

Sandberg, R.O.

1962-08-01T23:59:59.000Z

375

Twin boundary cavitation in aged type 304 stainless steel  

SciTech Connect

A transition from grain to twin boundary cavitation was observed in aged- and-creep-tested type 304 stainless steel. Evidence of twin boundary cavitation has also been observed for unaged material under certain test conditions. This same behavior was also found in aged type 316 stainless steel. Several possible reasons have been suggested for the absence of frequently observed grain boundary cavitation. (auth)

Sikka, V.K.; Swindeman, R.W.; Brinkman, C.R.

1975-10-01T23:59:59.000Z

376

TEMPEST II--A NEUTRON THERMALIZATION CODE  

SciTech Connect

The TEMPEST II neutron thermalization code in Fortran for IBM 709 or 7090 calculates thermal neutron flux spectra based upon the Wigner-Wilkins equation, the Wilkins equation, or the Maxwellian distribution. When a neutron spectrum is obtained, TEMPEST II provides microscopic and macroscopic cross section averages over that spectrum. Equations used by the code and sample input and output data are given. (auth)

Shudde, R.H.; Dyer, J.

1962-06-01T23:59:59.000Z

377

QUANTITATIVE METALLOGRAPHY OF PLUTONIUM USING POINT-COUNT TECHNIQUES  

SciTech Connect

A point-counter was designed and adapted for use on a ausch and Lomb Balphot Metallograph. The results of quantitative metallography performed on materials with two or more phases are given and some of the results are compared with x-ray analysis. (auth)

Greeson, R.L.

1964-01-01T23:59:59.000Z

378

CHARACTERIZATION OF SURFACTANTS IN ALUMINUM-URANIUM FUEL REPROCESSING SOLUTIONS  

SciTech Connect

Surface active materials in aluminum nitrate-nitric acid fuel reprocessing solutions were characterized. Polymerized silica, zirconium- modified silica and soluble dibutyl phosphate species were found to contribute to stable emulsion formation. These surfactants were reduced in effectiveness by added acid. (auth)

Cannon, R.D.

1959-10-20T23:59:59.000Z

379

Standards in nuclear science and technology. A bibliography  

SciTech Connect

Abstracts of 1803 U. S. and non-U. S. publications concerning a broad range of standards used in nuclear science and technology are included. The publication dates span the period 1962 through 1972, inclusive. Abstracts are arranged chronologically within four categories entitled Reactors and Engineering, Instruments and Calibration, Radiation and Radiation Protection, and Miscellaneous. A subject index is also included. (auth)

1973-09-01T23:59:59.000Z

380

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

Note: This page contains sample records for the topic "auth current auth" from the National Library of EnergyBeta (NLEBeta).
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381

710 high-temperature gas reactor program summary report. Volume I. Summary  

SciTech Connect

Declassified 6 Sep 1973. A description of the 710 Reactor concept and its significant design features is presented. A summary of the history of the 710 Program and a summary of the major technical achievements of the program are included. (13 references) (auth)

1967-01-01T23:59:59.000Z

382

Nondestructive assay of fissile material samples in support of nuclear safeguards  

SciTech Connect

From nuclear science symposium; San Francisco, California, USA (14 Nov 1973). Samples of fissile material can be assayed by bombarding with 300- to 600- keV neutrons and counting delayed neutrons from fission. Interrogating neutron energy selection is based upon considerations of sample penetrability and insensitivity of response to nonfissile isotopes. Significant cost savings in nuclear safeguards and quality control are possible. (auth)

Evans, A.E. Jr.

1973-01-01T23:59:59.000Z

383

Fuel cycle problems in fusion reactors  

SciTech Connect

Fuel cycle problems of fusion reactors evolve around the breeding, recovery, containment, and recycling of tritium. These processes are described, and their implications and alternatives are discussed. Technically, fuel cycle problems are solvable; economically, their feasibility is not yet known. (auth)

Hickman, R.G.

1976-01-13T23:59:59.000Z

384

Thermal aspects of a superconducting coil for fusion reactor  

SciTech Connect

Computer models are used to simulate both localized and extensive thermal excursions in a large superconducting magnet for fusion reactor. Conditions for the failure of fusion magnet due to thermal excursion are delineated. Designs to protect the magnet against such thermal excursion are evaluated. (auth)

Yeh, H.T.

1975-01-01T23:59:59.000Z

385

Neutron activation analysis applied to energy and environment  

SciTech Connect

Neutron activation analysis was applied to a number of problems concerned with energy production and the environment. Burning of fossil fuel, the search for new sources of uranium, possible presence of toxic elements in food and water, and the relationship of trace elements to cardiovascular disease are some of the problems in which neutron activation was used. (auth)

Lyon, W.S.

1975-01-01T23:59:59.000Z

386

Determination of parameters of a nuclear reactor through noise measurements  

DOE Patents (OSTI)

A method of measuring parameters of a nuclear reactor by noise measurements is described. Noise signals are developed by the detectors placed in the reactor core. The polarity coincidence between the noise signals is used to develop quantities from which various parameters of the reactor can be calculated. (auth)

Cohn, C.E.

1975-07-15T23:59:59.000Z

387

Eddy-Current-Induced Multipole Field Calculations  

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

Eddy-Current-Induced Multipole Field Calculations Eddy-Current-Induced Multipole Field Calculations September 29, 2003 1 Eddy-Current-Induced Multipole Field Calculations Nicholas S. Sereno, Suk H. Kim 1.0 Abstract Time-varying magnetic fields of magnets in booster accelerators induce substantial eddy currents in the vacuum chambers. The eddy currents in turn act to produce various multi- pole fields that act on the beam. These fields must be taken into account when doing a lat- tice design. In the APS booster, the relatively long dipole magnets (3 meters) are linearly ramped to accelerate the injected 325 MeV beam to 7 GeV. Substantial dipole and sextu- pole fields are generated in the elliptical vacuum chamber from the induced eddy currents. In this note, formulas for the induced dipole and sextupole fields are derived for elliptical and rectangular vacuum chambers for a time-varying dipole field. A discussion is given

388

Fault Current Management Guidebook--Updated  

Science Conference Proceedings (OSTI)

Due to increased load demands and reduced incentives to build new transmission, energy companies are increasing power flows on existing transmission assets, which will increase fault current levels throughout the power system. Also, new generation sources to be added at the transmission and distribution network will increase power flows and, consequently, fault current levels. Under increased power flow conditions on existing assets, managing fault currents is crucial for avoiding damage to equipment as ...

2006-11-28T23:59:59.000Z

389

Temperature compensated and self-calibrated current sensor using reference current  

DOE Patents (OSTI)

A method is described to provide temperature compensation and self-calibration of a current sensor based on a plurality of magnetic field sensors positioned around a current carrying conductor. A reference electrical current carried by a conductor positioned within the sensing window of the current sensor is used to correct variations in the output signal due to temperature variations and aging.

Yakymyshyn, Christopher Paul (Seminole, FL); Brubaker, Michael Allen (Loveland, CO); Yakymyshyn, Pamela Jane (Seminole, FL)

2008-01-22T23:59:59.000Z

390

Available Technologies: Surface-Modified Copper Current ...  

A team of Berkeley Lab researchers led by Gao Liu has developed an innovative approach to improve the adhesion of anode laminate to copper current collectors in ...

391

Hybrid high direct current circuit interrupter  

DOE Patents (OSTI)

A device and a method are disclosed for interrupting very high direct currents (greater than 100,000 amperes) and simultaneously blocking high voltages (greater than 600 volts). The device utilizes a mechanical switch to carry very high currents continuously with low loss and a silicon controlled rectifier (SCR) to bypass the current around the mechanical switch while its contacts are separating. A commutation circuit, connected in parallel with the SCR, turns off the SCR by utilizing a resonant circuit to divert the SCR current after the switch opens. 7 figs.

Rockot, J.H.; Mikesell, H.E.; Jha, K.N.

1998-08-11T23:59:59.000Z

392

Processed by Pulsed Electric Current Sintering (PECS)  

Science Conference Proceedings (OSTI)

Presentation Title, Bulk Nanoceramics and Nanocomposites: Processed by Pulsed Electric Current Sintering (PECS). Author(s), Omer Van der Biest, Kim...

393

Hybrid high direct current circuit interrupter  

DOE Patents (OSTI)

A device and a method for interrupting very high direct currents (greater than 100,000 amperes) and simultaneously blocking high voltages (greater than 600 volts). The device utilizes a mechanical switch to carry very high currents continuously with low loss and a silicon controlled rectifier (SCR) to bypass the current around the mechanical switch while its contacts are separating. A commutation circuit, connected in parallel with the SCR, turns off the SCR by utilizing a resonant circuit to divert the SCR current after the switch opens.

Rockot, J.H.; Mikesell, H.E.; Jha, K.N.

1996-12-31T23:59:59.000Z

394

Alternating Current Photovoltaic Building Block - Energy ...  

This technology provides a fully integrated and self-containing alternating current (AC) photovoltaic (PV) Building Block device and method that allows photovoltaic ...

395

Aternating current photovoltaic building block - Energy ...  

A modular apparatus for and method of alternating current photovoltaic power generation comprising via a photovoltaic module, generating power in the form of direct ...

396

Additional Guidance Regarding Application of Current Procedures...  

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

Additional Guidance Regarding Application of Current Procedures for Testing Energy Consumption of Clothes Washers with Warm Rinse Cycles, Issued: June 30, 2010 Additional Guidance...

397

Natural Currents Energy Group | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Name Natural Currents Energy Group Place New York Sector Hydro, Ocean, Renewable Energy, Solar, Wind energy Product Design manufactures and...

398

DESIGN AND OPERATION OF A 10.000 GPM D.C. ELECTROMAGNETIC SODIUM PUMP AND 250.000 AMPERE HOMOPOLAR GENERATOR  

SciTech Connect

single unit with the abililty to pump highly radioactive sodium (10/sup 8/ Mev/(cm/sup 3/) (sec) at high temperature (800 deg C) is described. The unit components are aligned vertically to reduce the electrical conductor length between homopolar generator and pump. The entire structure, including the 1250- hp drive motor is 30 ft high and weighs 35 tons. The pump is designed to develop a head of 75 psi at a pumping rate of 10,000 gpm. At this rate the generator must deliver 250,000 amp at 2.5 v. The low-voltage requirement of the pump permits the use of flat sheet insulation of pure mica or ceramic. The pump is limited in temperature by the curie point of iron (763 deg C). The homopolar generator is of the liquid brush type: eutectic NaK serves as the current- conductor between the rotating and stationary members. There are no windings in the machine other per strap. The essence of the pump-power supply unit lies in its ability to convert 2300-volt, 3-phase electrical power to controllable sodium pumping. Tests on the unit have revealed many interesting results which will aid greatly in the design of advanced models. (auth) Performacne tests are being conducted on two prootype 5000-gpm sodium pumps for application in the primary and secondary heat transfer systems of the EBR-II. Both pumps, one electromagnetic and one mechanical, have operated more than 5500 hr in sodium at temperatures whcih chave exceeded 800 deg F. The pump designs and test facilities are descrbied. (auth)

Jaross, R.A.; Barnes, A.H.

1958-10-31T23:59:59.000Z

399

Nonlinear Regimes of Baroclinic Boundary Currents  

Science Conference Proceedings (OSTI)

A process study is conducted on the evolution of boundary currents in a two-layer quasigeostrophic model on the f plane. These currents are composed of two strips of uniform potential vorticity (PV), one in each layer, and both hugging the coast. ...

Xavier J. Capet; Xavier J. Carton

2004-06-01T23:59:59.000Z

400

Radiating Instability of a Meridional Boundary Current  

Science Conference Proceedings (OSTI)

A linear stability analysis of a meridional boundary current on the beta plane is presented. The boundary current is idealized as a constant-speed meridional jet adjacent to a semi-infinite motionless far field. The far-field region can be ...

Hristina G. Hristova; Joseph Pedlosky; Michael A. Spall

2008-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

Metal current collect protected by oxide film  

DOE Patents (OSTI)

Provided are low-cost, mechanically strong, highly electronically conductive current collects and associated structures for solid-state electrochemical devices, techniques for forming these structures, and devices incorporating the structures. The invention provides solid state electrochemical devices having as current interconnects a ferritic steel felt or screen coated with a protective oxide film.

Jacobson, Craig P. (Lafayette, CA); Visco, Steven J. (Berkeley, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2004-05-25T23:59:59.000Z

402

Current Plans for the ARA Autonomous  

E-Print Network (OSTI)

Current Plans for the ARA Autonomous Renewable Power (AARP) Station 27 May, 2010 Current Plans for the ARA Autonomous Renewable Power (AARP) Station 27 May, 2010 Participants: Ken Ratzlaff, Andrew;Turbine Aerogen 6 (UK) Ampair 600 (UK) (US --Norman, OK) (Canada ­ Sask) (South Africa) (Spain) (China

Peterson, Blake R.

403

How sustainable are current transport biofuels?  

E-Print Network (OSTI)

How sustainable are current transport biofuels? Jérémie Mercier 7th BIEE Academic Conference biofuels and what is expected from them? 2) Sustainability impacts of agrofuels and the UK certification Conference - Oxford 24th September 2008 1) What are current transport biofuels and what is expected from them

404

Is the Loop Current a Chaotic Oscillator?  

Science Conference Proceedings (OSTI)

Dynamical systems theory is employed to study the irregular Loop Current in the Gulf of Mexico using a short database of shedding periods and northsouth positions of the current. Two independent tests based on these data suggest that the Loop ...

Alexis Lugo-Fernndez

2007-06-01T23:59:59.000Z

405

Analytical examples of reversal current, zero core current, and surface current, toroidal magnetostatic equilibria with nested flux surfaces  

SciTech Connect

We present exact analytical examples of three types of axisymmetric toroidal magnetostatic equilibria with nested flux surfaces: (1) current reversal equilibria, for which the net toroidal current switches from a negative to a positive value when moving away from the magnetic axis; these equilibria have a non-monotonic pressure profile, in accordance with Hammett et al.'s theorem stating that the pressure on the current reversal surface has to exceed the volume-averaged pressure within that surface; (2) zero core current equilibria, in which the toroidal current density vanishes inside some flux surface; and (3) surface current equilibria, constituted of an arbitrary number of nested layers inside which the plasma pressure is constant and the magnetic field force-free, with two adjacent layers being separated by a current sheet. All these configurations are obtained by shaping in an adequate way the arbitrary function which intervenes in the class of generalized isodynamic equilibria first constructed by Palumbo and recovered later on by Bishop and Taylor. A derivation of these equilibria by a method slightly different from Palumbo's is given in an Appendix.

Aly, J.-J. [AIM, Unite Mixte de Recherche CEA - UP7 - CNRS, UMR no. 7158, Centre d'Etudes de Saclay, F-91191 Gif-sur-Yvette Cedex (France)

2012-07-15T23:59:59.000Z

406

Current Rulemakings and Notices | Department of Energy  

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

Appliance & Equipment Standards » Rulemakings & Notices » Current Appliance & Equipment Standards » Rulemakings & Notices » Current Rulemakings and Notices Current Rulemakings and Notices The Department of Energy has compiled a summary table that links to each current rulemaking and its associated product page. Each rulemaking page: Provides an update on the most recent activity related to that rulemaking Describes the rulemaking's purpose Lists rulemaking milestones and provides links to key rulemaking documents and the rulemaking docket Links to any related rulemakings Describes how to participate in any public meeting (or webinar) Describes how to submit public comments to the docket Provides the statutory authority for the rulemaking Links to current implementation, compliance, and enforcement (ICE) rulemakings are provided underneath the tables.

407

NREL: Measurements and Characterization - Current Versus Voltage  

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

Current Versus Voltage Current Versus Voltage The National Renewable Energy Laboratory (NREL) Device Performance group uses current versus voltage (I-V) measurement systems to assess the main performance parameters for photovoltaic (PV) cells and modules. I-V measurement systems determine the output performance of devices, including: open-circuit voltage (Voc), short-circuit current (Isc), fill factor (FF), maximum power output of the device (Pmax), voltage at maximum power (Vmax), current at maximum power (Imax), and conversion efficiency of the device (η). Some I-V systems may also be used to perform dark I-V measurements to determine diode properties and series and shunt resistances. We use three I-V systems to measure performance of individual PV cells; and four for modules - two for measurements under simulated conditions; and

408

Eddy current technique for predicting burst pressure  

DOE Patents (OSTI)

A signal processing technique which correlates eddy current inspection data from a tube having a critical tubing defect with a range of predicted burst pressures for the tube is provided. The method can directly correlate the raw eddy current inspection data representing the critical tubing defect with the range of burst pressures using a regression technique, preferably an artificial neural network. Alternatively, the technique deconvolves the raw eddy current inspection data into a set of undistorted signals, each of which represents a separate defect of the tube. The undistorted defect signal which represents the critical tubing defect is related to a range of burst pressures utilizing a regression technique.

Petri, Mark C. (Yorkville, IL); Kupperman, David S. (Oak Park, IL); Morman, James A. (Woodridge, IL); Reifman, Jaques (Western Springs, IL); Wei, Thomas Y. C. (Downers Grove, IL)

2003-01-01T23:59:59.000Z

409

Current Events | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Events | National Nuclear Security Administration Events | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Current Events Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and Institutional R&D Programs > Current Events Current Events

410

Certificate of Current Cost and Pricing Data  

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

CERTIFICATE OF CURRENT COST AND PRICING DATA (OCT 1997) CERTIFICATE OF CURRENT COST AND PRICING DATA (OCT 1997) This is to certify that, to the best of my knowledge and belief, the cost or pricing data (as defined in section 15.401 of the Federal Acquisition Regulation (FAR) and required under FAR subsection 15.403-4) submitted, either actually or by specific identification in writing, to the Contracting Officer or to the Contracting Officer's representative in support of * are accurate, complete, and current as of **. This certification includes the cost or pricing data supporting any advance agreements and forward pricing rate agreements between the offeror and the Government that are

411

Transformer current sensor for superconducting magnetic coils  

DOE Patents (OSTI)

The present invention is a current transformer for operating currents larger than 2kA (two kiloamps) that is capable of detecting a millivolt level resistive voltage in the presence of a large inductive voltage. Specifically, the present invention includes substantially cylindrical primary turns arranged to carry a primary current and substantially cylindrical secondary turns arranged coaxially with and only partially within the primary turns, the secondary turns including an active winding and a dummy winding, the active and dummy windings being coaxial, longitudinally separated and arranged to mutually cancel voltages excited by commonly experienced magnetic fields, the active winding but not the dummy winding being arranged within the primary turns.

Shen, S.S.; Wilson, C.T.

1985-04-16T23:59:59.000Z

412

Current discontinuities on superconducting cosmic strings  

Science Conference Proceedings (OSTI)

The propagation of current perturbations on superconducting cosmic strings is considered. The conditions for the existence of discontinuities similar to shock waves have been found. The formulas relating the string parameters and the discontinuity propagation speed are derived. The current growth law in a shock wave is deduced. The propagation speeds of shock waves with arbitrary amplitudes are calculated. The reason why there are no shock waves in the case of time-like currents (in the 'electric' regime) is explained; this is attributable to the shock wave instability with respect to perturbations of the string world sheet.

Troyan, E., E-mail: et@iaaru.astronautiko.org; Vlasov, Yu. V. [Moscow Institute of Physics and Technology (Russian Federation)

2011-07-15T23:59:59.000Z

413

Eddy Variability and Energetics from Direct Current Measurements in the Antarctic Circumpolar Current South of Australia  

Science Conference Proceedings (OSTI)

Two-year time series measurements of current velocity and temperature in the Subantarctic Front (SAF) south of Australia from 1993 to 1995 provide estimates of eddy fluxes of heat and momentum across the Antarctic Circumpolar Current (ACC) and ...

Helen E. Phillips; Stephen R. Rintoul

2000-12-01T23:59:59.000Z

414

Definition: Electric current | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Electric current Jump to: navigation, search Dictionary.png Electric current The flow of electric charge or electrical energy (electricity); commonly measured in amperes.[1][2] View on Wikipedia Wikipedia Definition An electric current is a flow of electric charge through an electrical conductor. Electric charge flows when there is voltage present across a conductor. In electric circuits this charge is often carried by moving electrons in a wire. It can also be carried by ions in an electrolyte, or by both ions and electrons such as in a plasma. The SI unit for measuring an electric current is the ampere, which is the flow of electric charges through a surface at the rate of one coulomb per second.

415

Current TES Capabilities in TRNSYS (Presentation)  

DOE Green Energy (OSTI)

This presentation includes: a brief overview of TRNSYS, a review of current SolarPaces models, potential of other models appropriate for CSP TES, and a review of a project proposal.

Price, H.; Blair, N.

2003-02-01T23:59:59.000Z

416

Transformer current sensor for superconducting magnetic coils  

DOE Patents (OSTI)

A transformer current sensor having primary turns carrying a primary current for a superconducting coil and secondary turns only partially arranged within the primary turns. The secondary turns include an active winding disposed within the primary turns and a dummy winding which is not disposed in the primary turns and so does not experience a magnetic field due to a flow of current in the primary turns. The active and dummy windings are wound in opposite directions or connected in series-bucking relationship, and are exposed to the same ambient magnetic field. Voltages which might otherwise develop in the active and dummy windings due to ambient magnetic fields thus cancel out. The resultant voltage is purely indicative of the rate of change of current flowing in the primary turns.

Shen, Stewart S. (Oak Ridge, TN); Wilson, C. Thomas (Norris, TN)

1988-01-01T23:59:59.000Z

417

Wavelet Transforms and Ocean Current Data Analysis  

Science Conference Proceedings (OSTI)

The recently advanced approach of wavelet transforms is applied to the analysis of ocean currents. The conventional analyses of time series in the frequency domain can be readily generalized to the frequency.and time domain using wavelet ...

Paul C. Liu; Gerald S. Miller

1996-10-01T23:59:59.000Z

418

Diapycnal Mixing in the Antarctic Circumpolar Current  

Science Conference Proceedings (OSTI)

The vertical dispersion of a tracer released on a density surface near 1500-m depth in the Antarctic Circumpolar Current west of Drake Passage indicates that the diapycnal diffusivity, averaged over 1 yr and over tens of thousands of square ...

J. R. Ledwell; L. C. St. Laurent; J. B. Girton; J. M. Toole

2011-01-01T23:59:59.000Z

419

current energy | OpenEI Community  

Open Energy Info (EERE)

current energy current energy Home Kch's picture Submitted by Kch(24) Member 9 April, 2013 - 13:30 MHK Cost Breakdown Structure Draft CBS current energy GMREC LCOE levelized cost of energy marine energy MHK ocean energy The generalized Cost Breakdown Structure (CBS) for marine and hydrokinetic (MHK) projects is a hierarchical structure designed to facilitate the collection and organization of lifecycle costs of any type of MHK project, including wave energy converters and current energy convertners. At a high level, the categories in the CBS will be applicable to all projects; at a detailed level, however, the CBS includes many cost categories that will pertain to one project but not others. It is expected that many of the detailed levels of the CBS will be populated with "NA" or left blank.Upload

420

The Dynamics of the Antarctic Circumpolar Current  

Science Conference Proceedings (OSTI)

The dynamics of the Antarctic Circumpolar Current (ACC) in a near-eddy-resolving model of the Southern Ocean (FRAM) are investigated. A streamwise coordinate system is used, rather than a more conventional approach of considering zonally averaged ...

Vladimir O. Ivchenko; Kelvin J. Richards; David P. Stevens

1996-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

High-temperature superconducting current leads  

Science Conference Proceedings (OSTI)

Use of high-temperature superconductors (HTSs) for current leads to deliver power to devices at liquid helium temperature can reduce refrigeration requirements to values significantly below those achievable with conventional leads. HTS leads are now near commercial realization. Argonne National Laboratory (ANL) has developed a sinter-forge process to fabricate current leads from bismuth-based superconductors. The current-carrying capacity of these leads is five times better than that of HTS leads made by a conventional fabrication process. ANL along with Superconductivity, Inc., has developed a 1500 ampere current lead for an existing superconducting magnetic energy storage (SMES) device. With Babcock & Wilcox Company, Argonne is creating 16-kiloampere leads for use in a 0.5 MWh SMES. In a third project Argonne performed characterization testing of a existing, proprietary conduction-cooled lead being developed by Zer Res Corp.

Niemann, R.C.

1995-03-01T23:59:59.000Z

422

Instabilities of Gravity Currents along a Slope  

Science Conference Proceedings (OSTI)

This work examines the linear stability of rotationally influenced density currents with zero potential vorticity flowing over a sloping seafloor at the base of an ocean of finite depth. This configuration serves as a crude model of a type of ...

S. P. Meacham; J. C. Stephens

2001-01-01T23:59:59.000Z

423

Slope Control in Western Boundary Currents  

Science Conference Proceedings (OSTI)

An analytic solution is presented for the steady-state depth-averaged western boundary current flowing over the continental slope by combining three highly idealized models: the Stommel model, the Munk model, and the arrested topographic wave ...

Sang-Ki Lee; J. L. Pelegr; John Kroll

2001-11-01T23:59:59.000Z

424

Shock Waves in Currents and Outflows  

Science Conference Proceedings (OSTI)

Shock waves are discontinuities (in the physical properties of a fluid) which behave in an organized manner. The possibility that such waves may occur in oceanic boundary currents is examined with a nonlinear two-layer analytical model. Attention ...

Doron Nof

1984-11-01T23:59:59.000Z

425

Current technologies and trends of aluminum design  

E-Print Network (OSTI)

A literature review of current aluminum technology in the building and construction industry was carried out. Aluminum is an ideal material for building in corrosive environments and for building structures where small ...

Chen, Michael, 1981-

2004-01-01T23:59:59.000Z

426

Current Mining of Olivine and Serpentine  

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

CURRENT MINING OF OLIVINE AND SERPENTINE Deborah A. Kramer U.S. Geological Survey Reston, VA Mg-rich ultramafic occurrences in the United States * Includes dunite, perioditite, and...

427

Information Resources: LED Replacement Lamps: Current Performance...  

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

incandescent lamps (e.g., A-lamps), and provided an update on ENERGY STAR criteria for LED integral replacement lamps - currently in its second draft. Robert Lingard of Pacific...

428

Propagation of Tracer Signals in Boundary Currents  

Science Conference Proceedings (OSTI)

The propagation of a range of tracer signals in a simple model of the deep western boundary current is examined. Analytical expressions are derived in certain limits for the transit-time distributions and the propagation times (tracer ages) of ...

Darryn W. Waugh; Timothy M. Hall

2005-09-01T23:59:59.000Z

429

End-Use Taxes: Current EIA Practices  

Reports and Publications (EIA)

Addresses the Energy Information Administration's (EIA) current practices in treating taxes in the calculation of end use prices in the State Energy Price and Expenditure Report 1990 (SEPER), and other EIA data publications.

Information Center

1994-08-01T23:59:59.000Z

430

Current-Activated and Conventional Sintering  

Science Conference Proceedings (OSTI)

Mar 1, 2011 ... Preliminary Investigations in Current-Activated Tip-Based Sintering (CATS): Modeling and Experiments: A. El-Desouky1; S.K. Kassegne1; K.S....

431

Current Variability near the Southeast Newfoundland Ridge  

Science Conference Proceedings (OSTI)

A cooperative moored array experiment to measure currents and temperatures in the vicinity of the Southeast Newfoundland Ridge was carried out over a 14-manth period starting September 1979 and ending December 1980. Measurements were obtained ...

N. P. Fofonoff; R. M. Hendry

1985-07-01T23:59:59.000Z

432

Heating and current drive systems for TPX  

SciTech Connect

The heating and current drive (H and CD) system proposed for the TPX tokamak will consist of ion cyclotron, neutral beam, and lower hybrid systems. It will have 17.5 MW of installed H and CD power initially, and can be upgraded to 45 MW. It will be used to explore advanced confinement and fully current-driven plasma regimes with pulse lengths of up to 1,000 s.

Swain, D.; Goranson, P. [Oak Ridge National Lab., TN (United States); Halle, A. von; Bernabei, S.; Greenough, N. [Princeton Univ., NJ (United States). Plasma Physics Lab.

1994-05-24T23:59:59.000Z

433

Mitigation of Geomagnetically Induced Currents in Transformers  

Science Conference Proceedings (OSTI)

Solar storms directed at the earth often produce changes in the geomagnetic field through a complex process of events that starts at the sun and ends at the earth. These solar magnetic disturbances (SMDs) induce slowly varying electric fields at the earthsurface that cause currents known as geomagnetically induced currents (GICs) to flow in the earth and on man-made conducting paths, such as transmission lines and natural gas pipelines. GICs can damage equipment and disrupt proper operation of the electr...

2006-12-05T23:59:59.000Z

434

Current Structure Variations Detected by High-Frequency Radar and Vector-Measuring Current Meters  

Science Conference Proceedings (OSTI)

Ocean surface current measurements from high-frequency (HF) radar are assessed by comparing these data to near-surface current observations from 1 to 30 October 1994 at two moored subsurface current meter arrays (20 and 25 m) instrumented with ...

Lynn K. Shay; Steven J. Lentz; Hans C. Graber; Brian K. Haus

1998-02-01T23:59:59.000Z

435

Characteristics of Surface Current Flow Inferred from a Global Ocean Current Data Set  

Science Conference Proceedings (OSTI)

A seasonal global ocean-current data set (OCDS) digitized on a 5 grid from long-term mean shipdrift-derived currents from pilot charts is presented and described. Annual zonal means of v-component currents show subtropical convergence zones ...

Gerald A. Meehl

1982-06-01T23:59:59.000Z

436

Critical-Current Reduction in Thin Superconducting Wires Due to Current Crowding  

SciTech Connect

We demonstrate experimentally that the critical current in superconducting NbTiN wires is dependent on their geometrical shape, due to current-crowding effects. Geometric patterns such as 90{degrees} corners and sudden expansions of wire width are shown to result in the reduction of critical currents. The results are relevant for single-photon detectors as well as parametric amplifiers.

Hortensius, H.L.; Driessen, E.F.C.; Klapwijk, T.M.; Berggren, K.K.; Clem, John

2012-05-03T23:59:59.000Z

437

Electronic constant current and current pulse signal generator for nuclear instrumentation testing  

DOE Patents (OSTI)

Circuitry for testing the ability of an intermediate range nuclear instrut to detect and measure a constant current and a periodic current pulse. The invention simulates the resistance and capacitance of the signal connection of a nuclear instrument ion chamber detector and interconnecting cable. An LED flasher/oscillator illuminates an LED at a periodic rate established by a timing capacitor and circuitry internal to the flasher/oscillator. When the LED is on, a periodic current pulse is applied to the instrument. When the LED is off, a constant current is applied. An inductor opposes battery current flow when the LED is on.

Brown, Roger A. (Amsterdam, NY)

1994-01-01T23:59:59.000Z

438

Electronic constant current and current pulse signal generator for nuclear instrumentation testing  

DOE Patents (OSTI)

Circuitry is described for testing the ability of an intermediate range nuclear instrument to detect and measure a constant current and a periodic current pulse. The invention simulates the resistance and capacitance of the signal connection of a nuclear instrument ion chamber detector and interconnecting cable. An LED flasher/oscillator illuminates an LED at a periodic rate established by a timing capacitor and circuitry internal to the flasher/oscillator. When the LED is on, a periodic current pulse is applied to the instrument. When the LED is off, a constant current is applied. An inductor opposes battery current flow when the LED is on. 1 figures.

Brown, R.A.

1994-04-19T23:59:59.000Z

439

Coherent Structures and Larval Transport in the California Current System  

E-Print Network (OSTI)

and processes in the California Current System. Progress intransition in the California Current system. Part II:Lynn and J. J. Simpson. The California Current system: The

Harrison, Cheryl S.

2012-01-01T23:59:59.000Z

440

Natural Currents Energy Services | Open Energy Information  

Open Energy Info (EERE)

Natural Currents Energy Services Natural Currents Energy Services Jump to: navigation, search Name Natural Currents Energy Services Address 24 Roxanne Blvd Place Highland Zip 12528 Sector Marine and Hydrokinetic Phone number 845-691-4008 Website http://www.naturalcurrents.com Region United States LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Projects: Angoon Tidal Energy Plant Avalon Tidal BW2 Tidal Cape Cod Tidal Energy Project Cape May Tidal Energy Cohansey River Tidal Energy Cuttyhunk Tidal Energy Plant Dorchester Maurice Tidal Fishers Island Tidal Energy Project Gastineau Channel Tidal Highlands Tidal Energy Project Housatonic Tidal Energy Plant

Note: This page contains sample records for the topic "auth current auth" 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

Current Gasification Research | Department of Energy  

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

Gasification » Current Gasification » Current Gasification Research Current Gasification Research Sponsored by the U.S. Department of Energy, the National Carbon Capture Center provides first-class facilities to test carbon capture technologies. Sponsored by the U.S. Department of Energy, the National Carbon Capture Center provides first-class facilities to test carbon capture technologies. With coal gasification now in modern commercial-scale applications, the U.S. Department of Energy's (DOE) Office of Fossil Energy has turned its attention to future gasification concepts that offer significant improvements in efficiency, fuel flexibility, economics and environmental sustainability. Fuel flexibility is especially important. Tomorrow's gasification plants conceivably could process a wide variety of low-cost feedstocks, handling

442

Modular High Current Test Facility at LLNL  

SciTech Connect

This paper describes the 1 MA, 225 kJ test facility in operation at Lawrence Livermore National Laboratory (LLNL). The capacitor bank is constructed from three parallel 1.5 mF modules. The modules are capable of switching simultaneously or sequentially via solid dielectric puncture switches. The bank nominally operates up to 10 kV and reaches peak current with all three cabled modules in approximately 30 {micro}s. Parallel output plates from the bank allow for cable or busbar interfacing to the load. This versatile bank is currently in use for code validation experiments, railgun related activities, switch testing, and diagnostic development.

Tully, L K; Goerz, D A; Speer, R D; Ferriera, T J

2008-05-20T23:59:59.000Z

443

PRECISION INTEGRATOR FOR MINUTE ELECTRIC CURRENTS  

DOE Patents (OSTI)

An integrator is described for measuring the value of integrated minute electrical currents. The device consists of a source capacitor connected in series with the source of such electrical currents, a second capacitor of accurately known capacitance and a source of accurately known and constant potential, means responsive to the potentials developed across the source capacitor for reversibly connecting the second capacitor in series with the source of known potential and with the source capacitor and at a rate proportional to the potential across the source capacitor to maintain the magnitude of the potential across the source capacitor at approximately zero. (AEC)

Hemmendinger, A.; Helmer, R.J.

1961-10-24T23:59:59.000Z

444

Generating distributed entanglement from electron currents  

E-Print Network (OSTI)

Several recent experiments have demonstrated the viability of a passive device that can generate large spin-entangled currents in two separate leads. However, manipulation and measurement of flying qubits in a solid state system has never been achieved. In order to access such an entangled current resource, we therefore show how to use it to generate distributed, static entanglement. Our device is completely passive, and relies only on a weak interaction between static and flying spins. We show that the entanglement generated is robust to decoherence.

Ping, Yuting; Jefferson, John H; Lovett, Brendon W

2010-01-01T23:59:59.000Z

445

Theory of space charge limited currents  

SciTech Connect

Space-charge-limited currents are important in energy devices such as solar cells and light-emitting diodes, but the available theory from the 1950's finds it necessary to postulate an exponential density of defect energy levels to match data. Here we revisit the theory and show that this postulate is not warranted. Instead, we demonstrate that dopants and the concomitant Frenkel effect, which have been neglected, control the shape of measured current-voltage characteristics. We also account for the observed peak in the noise power. Finally, the new theory can anchor efforts to develop experimental techniques to measure deep-trap levels.

Zhang, Xiaoguang [ORNL; Pantelides, Sokrates T. [Vanderbilt University

2012-01-01T23:59:59.000Z

446

Validation and Error Analysis of OSCAR Sea Surface Currents  

Science Conference Proceedings (OSTI)

Comparisons of OSCAR satellite-derived sea surface currents with in situ data from moored current meters, drifters, and shipboard current profilers indicate that OSCAR presently provides accurate time means of zonal and meridional currents, and ...

Eric S. Johnson; Fabrice Bonjean; Gary S. E. Lagerloef; John T. Gunn; Gary T. Mitchum

2007-04-01T23:59:59.000Z

447

Electron cyclotron current drive and current profile control in the DIII-D tokamak  

SciTech Connect

Recent work in many tokamaks has indicated that optimization of the current profile is a key element needed to sustain modes of improved confinement and stability. Generation of localized current through application of electron cyclotron (EC) waves offers a means of accomplishing this. In addition to profile control, electron cyclotron current drive (ECCD) is useful for sustaining the bulk current in a steady state manner and for instability suppression. ECCD is particularly well suited for control of the current profile because the location of the driven current can be regulated by external means, through steering of the incident EC waves and setting the magnitude of the toroidal magnetic field. Under most conditions the location of the driven current is insensitive to the plasma parameters. Central ECCD has been studied in a number of tokamaks and found to have characteristics commensurate with theory as expressed through ray tracing and Fokker-Planck computer codes. The present experiments on DIII-D explore central current drive and are the first to test off-axis ECCD. These experiments are unique in using internal measurements of the magnetic field to determine the magnitude and profile of driven current.

Prater, R.; Luce, T.C.; Petty, C.C. [General Atomics, San Diego, CA (United States)] [and others

1998-07-01T23:59:59.000Z

448

Gravity Currents in a Deep Anelastic Atmosphere  

Science Conference Proceedings (OSTI)

This study presents analytic results for steady gravity currents in a channel using the deep anelastic equations. Results are cast in terms of a nondimensional parameter H/H0 that relates the channel depth H to a scale depth H0 (the depth at ...

George H. Bryan; Richard Rotunno

2008-02-01T23:59:59.000Z

449

CP Violation, Neutral Currents, and Weak Equivalence  

DOE R&D Accomplishments (OSTI)

Within the past few months two excellent summaries of the state of our knowledge of the weak interactions have been presented. Correspondingly, we will not attempt a comprehensive review but instead concentrate this discussion on the status of CP violation, the question of the neutral currents, and the weak equivalence principle.

Fitch, V. L.

1972-03-23T23:59:59.000Z

450

Energy Storage: Current landscape for alternative energy  

E-Print Network (OSTI)

Energy Storage: Current landscape for alternative energy storage technologies and what the future may hold for multi-scale storage applications Presented by: Dave Lucero, Director Alternative Energy · Industry initiatives · Technology · Energy Storage Market · EaglePicher initiatives · Summary #12

451

Light sources based on semiconductor current filaments  

DOE Patents (OSTI)

The present invention provides a new type of semiconductor light source that can produce a high peak power output and is not injection, e-beam, or optically pumped. The present invention is capable of producing high quality coherent or incoherent optical emission. The present invention is based on current filaments, unlike conventional semiconductor lasers that are based on p-n junctions. The present invention provides a light source formed by an electron-hole plasma inside a current filament. The electron-hole plasma can be several hundred microns in diameter and several centimeters long. A current filament can be initiated optically or with an e-beam, but can be pumped electrically across a large insulating region. A current filament can be produced in high gain photoconductive semiconductor switches. The light source provided by the present invention has a potentially large volume and therefore a potentially large energy per pulse or peak power available from a single (coherent) semiconductor laser. Like other semiconductor lasers, these light sources will emit radiation at the wavelength near the bandgap energy (for GaAs 875 nm or near infra red). Immediate potential applications of the present invention include high energy, short pulse, compact, low cost lasers and other incoherent light sources.

Zutavern, Fred J. (Albuquerque, NM); Loubriel, Guillermo M. (Albuquerque, NM); Buttram, Malcolm T. (Sandia Park, NM); Mar, Alan (Albuquerque, NM); Helgeson, Wesley D. (Albuquerque, NM); O' Malley, Martin W. (Edgewood, NM); Hjalmarson, Harold P. (Albuquerque, NM); Baca, Albert G. (Albuquerque, NM); Chow, Weng W. (Cedar Crest, NM); Vawter, G. Allen (Albuquerque, NM)

2003-01-01T23:59:59.000Z

452

Inviscid Current Separation from Rounded Capes  

Science Conference Proceedings (OSTI)

Laboratory experiments have suggested that the separation of a coastal surface current from a cape of radius of curvature ? in a system rotating with Coriolis parameters f occurs when ? < u/f, where u is the characteristic flow speed of the ...

Barry A. Klinger

1994-08-01T23:59:59.000Z

453

Deep Currents in the Gulf of Mexico  

Science Conference Proceedings (OSTI)

Direct current measurements using moored arrays have been made below 1000 m in the eastern, central and western Gulf of Mexico basin. The major low frequency velocity fluctuations in the lower 1000 to 2000 m of the water column in the three ...

Peter Hamilton

1990-07-01T23:59:59.000Z

454

The Structure of Three-Dimensional Tide-Induced Current. Part II: Residual Currents  

Science Conference Proceedings (OSTI)

A simple method of computing the second-order, three-dimensional, tidally-induced residual current is presented. The depth-averaged residual current and the mean-surface gradient from the depth-averaged equations are first computed, assuming that ...

Kim-Tai Tee

1980-12-01T23:59:59.000Z

455

Currents' Physical Components (CPC) In Circuits with Nonsinusoidal Voltages and Currents  

E-Print Network (OSTI)

voltages and currents. It is true only for balanced loads supplied with a symmetrical voltage. However{ || || || || || || }P u u uY Y Y+ + . (20) The supply voltage is sinusoidal and symmetrical, thus RS ST TR R for energy permanent conversion in the load with power P. The remaining part of the supply current, i ­ ia

Czarnecki, Leszek S.

456

The Usefulness of Fairings for Moored Subsurface Current Measurements in High Currents  

Science Conference Proceedings (OSTI)

Moored current meter stations were deployed in the Florida Current with and without fairings on the mooring wire. Fairings used were the rigid plastic snap-on type. An analysis of mooring motion showed that for the faired wire, drag reduction was ...

F. Schott; P. Bedard; K. Haldenbilen; T. Lee

1985-06-01T23:59:59.000Z

457

Current status of ForecastCurrent status of Forecast 2005 EPACT is in the model  

E-Print Network (OSTI)

1 1 Current status of ForecastCurrent status of Forecast 2005 EPACT is in the model 2007 Federal prices are being inputted into the model 2 Sales forecast Select yearsSales forecast Select years --Draft 0.53% Irrigation 2.76% Annual Growth Rates Preliminary Electricity ForecastAnnual Growth Rates

458

A new current source GTO inverter with sinusoidal output voltage and current  

SciTech Connect

A new current source inverter with sinusoidal output voltage and current is presented. Gate turn-off thyristors (GTO's) and pulsewidth modulation (PWM) control techniques are used in the current source inverter to produce the sinusoidal output voltage and current. Three capacitors are connected to the ac output terminals to absorb overvoltages which occur when the GTO current is cut off and to provide a filter function for reducing harmonics in the output current. Voltage spikes, which have been a serious problem in the practical application of this inverter, are suppressed by adding gate pulses which force the inverter into a state of shoot-through. Moreover, this inverter permits the capacitance of an ac output terminal capacitor for absorbing overvoltages to be reduced to one-tenth or less of that of a commutating capacitor in a conventional thyristor type current source inverter. A 3.7-kW induction motor is driven by the inverter. The motor efficiency and noise level are measured and compared with those obtained when the motor is driven by a conventional voltage source PWM inverter. An operating efficiency five or six percent higher and noise level 10 dB lower are obtained for the former. Therefore, this current source GTO inverter is very suitable for ac motor variable speed drives.

Hombu, M.; Matsuda, Y.; Ueda, A.; Ueda, S.

1985-09-01T23:59:59.000Z

459

Jefferson Lab Science Series - Current Schedule  

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

Current Science Series Schedule Current Science Series Schedule Lectures are free and open to students and adults with an interest in science. All lectures begin at 7:00 pm in CEBAF Center Auditorium [Download a Map] [Locate Jefferson Lab on Google Maps] [Display a QR Code for Scanning] and last for about an hour. Seating in the CEBAF Center Auditorium and overflow area is limited to about 300 people. Seating is on a first come, first served basis. Unfortunately, people arriving once capacity has been reached will be turned away. A live video stream will be available for those not able to attend in person. Lectures will be added to the video archive for on-demand viewing upon approval from the presenter. NOTICE: For security purposes, everyone over 16 is asked to carry a photo I.D. Security guards may inspect vehicles, book bags and purses.

460

Current Technologies LLC | Open Energy Information  

Open Energy Info (EERE)

Technologies LLC Technologies LLC Jump to: navigation, search Name Current Technologies LLC Place Germantown, Maryland Zip 20874 Product Current Technologies develop smart grid technology for delivering intelligent and distribution over power lines. These developments are also designed to increase the safety of the energy supply. Coordinates 43.220985°, -88.118584° 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":43.220985,"lon":-88.118584,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "auth current auth" 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

Current Group LLC | Open Energy Information  

Open Energy Info (EERE)

Group LLC Group LLC Jump to: navigation, search Name Current Group, LLC Place Germantown, Maryland Zip 20874 Sector Services Product Current provides electric utilities with smart grid technologies combining two-way high-speed communications, 24/7 monitoring and enterprise analysis software and related services. Coordinates 43.220985°, -88.118584° 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":43.220985,"lon":-88.118584,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

462

Brookhaven Lecture Series | Archives | 401 - Current Year  

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

401 - Current Year 401 - Current Year Brookhaven Lecture "488th Brookhaven Lecture: Magic Lenses for RHIC: Compensating beam-beam interaction" Wednesday, July 17, 2013, 4 pm Berkner Hall Auditorium Hosted by: Allen Orville During this lecture, Luo will start by discussing some collider fundamentals and the challenges of increasing rates of particle collisions, or luminosity, at the Relativistic Heavy Ion Collider (RHIC) at Brookhaven Lab. He will then introduce the electron lens system he helped develop at the Lab as he explains how this tool could help double the luminosity at RHIC and prepare the machine for physicists' future endeavors. Brookhaven Lecture "487th Brookhaven Lecture: 'Why Has Earth NOT Warmed as Much as Expected? And Why Is This So Important?'"

463

Current Projects | Princeton Plasma Physics Lab  

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

Current Projects Current Projects In Situ Production of Radionuclide Technetium-99m Researchers at Princeton Plasma Physics Laboratory have developed a new process for the production of Molybdenum 99 (Mo-99), a man made radionuclide which decays (T 1/2 = 66 hours) to Technetium-99m (Tc-99m). Tc-99 m is a radioactive tracer isotope, used in the nuclear medical field for diagnostic imaging, for 2/3 of all diagnostic medical isotope procedures In the United States. Tc-99m has a relatively short half life of 6 hours, which makes it ideal in medical diagnostic tests where the patient only retains a minimal amount of radiation from the examination. (See PPPL Digest) Plasma Treatment of Electrodes for Intelligent Materials Ras Labs, LLC, a woman-owned small business, committed to producing

464

Renewable Energy Futures to 2050: Current Perspectives  

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

Renewable Energy Futures to 2050: Current Perspectives Renewable Energy Futures to 2050: Current Perspectives Speaker(s): Eric Martinot Date: April 4, 2013 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Ryan Wiser The future of renewable energy is fundamentally a choice, not a foregone conclusion given technology and economic trends. The new REN21 Renewables Global Futures Report illuminates that choice by showing the range of credible possibilities for the future of renewable energy. The report is not one scenario or viewpoint, but a synthesis of the contemporary thinking of many, as compiled from 170 interviews with leading experts from around the world, including CEOs and parliamentarians, and from 50 recently published energy scenarios by a range of organizations. Conservative projections show 15-20% global energy shares from renewables in the

465

Current Experiments in Particle Physics (September 1996)  

SciTech Connect

This report contains summaries of current and recent experiments in Particle Physics. Included are experiments at BEPC (Beijing), BNL, CEBAF, CERN, CESR, DESY, FNAL, Frascati, ITEP (Moscow), JINR (Dubna), KEK, LAMPF, Novosibirsk, PNPI (St. Petersburg), PSI, Saclay, Serpukhov, SLAC, and TRIUMF, and also several proton decay and solar neutrino experiments. Excluded are experiments that finished taking data before 1991. Instructions are given for the World Wide Web (WWW) searching of the computer database (maintained under the SLAC-SPIRES system) that contains the summaries. This report contains full summaries of 180 approved current and recent experiments in elementary particle physics. The focus of the report is on selected experiments which directly contribute to our better understanding of elementary particles and their properties such as masses, widths or lifetimes, and branching fractions.

Galic, H.; Lehar, F.; Klyukhin, V.I.; Ryabov, Yu.G.; Bilak, S.V.; Illarionova, N.S.; Khachaturov, B.A.; Strokovsky, E.A.; Hoffman, C.M.; Kettle, P.-R.; Olin, A.; Armstrong, F.E.

1996-09-01T23:59:59.000Z

466

Multigigahertz beam-current and position monitor  

SciTech Connect

A self-integrating magnetic-loop device having a risetime of less than 175 ps has been developed to monitor the temporal behavior of the electron beam current and position within each 3.3-ns micropulse generated by the PHERMEX rf linear accelerator. Beam current is measured with a 2-GHz bandwidth by combining these loops in a four-port hybrid summer. Another application of these loops uses two 180/sup 0/ hybrids to give 2-GHz time-resolved beam position to an accuracy of 1 mm. These sensors are nonintrusive to the propagating beam and allow ultrafast beam measurements previously restricted to the technique of recording the Cerenkov-light emission from an intercepting Kapton foil using a streak camera.

Carlson, R.L.; Stout, L.E.

1985-01-01T23:59:59.000Z

467

Current drive, anticurrent drive, and balanced injection  

SciTech Connect

In lower hybrid (LH) discharges, the number of suprathermal electrons is limited by the upper bound on the current density from the q = 1 condition, which is caused by the onset of the m = 1 MHD instability. The stored energy of suprathermal electrons, measured in terms of a poloidal beta, scales with plasma current as I/sub p//sup -1/. Potentially, these bounds represent very restrictive conditions for heating in larger machines. Consequently, it seems necessary to perform experiments where the electrons are driven in both directions, parallel and antiparallel to the magnetic field, i.e., bidirectional scenarios like anticurrent drive or balanced injection. Data from PLT relevant to these ideas are discussed. 6 refs., 4 figs.

von Goeler, S.; Stevens, J.; Beiersdorfer, P.; Bell, R.; Bernabei, S.; Bitter, M.; Cavallo, A.; Chu, T.K.; Fishman, H.; Hill, K.

1987-08-01T23:59:59.000Z

468

Manipulating the electron current through a splitting  

E-Print Network (OSTI)

The description of electron current through a splitting is a mathematical problem of electron transport in quantum networks. For quantum networks constructed on the interface of narrow-gap semiconductors the relevant scattering problem for the multi-dimensional Schoedinger equation may be substituted by the corresponding problem on a one-dimensional linear graph with proper selfadjoint boundary conditions at the nodes. However, realistic boundary conditions for splittings have not yet been derived. Here we consider some compact domain attached to a few semi-infinite lines as a model for a quantum network. An asymptotic formula for the scattering matrix for this object is derived in terms of the properties of the compact domain. This allows us to propose designs for devices for manipulating quantum current through a splitting.

M. Harmer; A. Mikhailova; B. S. Pavlov

2007-03-01T23:59:59.000Z

469

Alternating current long range alpha particle detector  

DOE Patents (OSTI)

An alpha particle detector, utilizing alternating currents, which is capable of detecting alpha particles from distinct sources. The use of alternating currents allows use of simpler ac circuits which, in turn, are not susceptible to dc error components. It also allows the benefit of gas gain, if desired. In the invention, a voltage source creates an electric field between two conductive grids, and between the grids and a conductive enclosure. Air containing air ions created by collision with alpha particles is drawn into the enclosure and detected. In some embodiments, the air flow into the enclosure is interrupted, creating an alternating flow of ions. In another embodiment, a modulated voltage is applied to the grid, also modulating the detection of ions.

MacArthur, D.W.; McAtee, J.L.

1993-02-16T23:59:59.000Z

470

Current experiments in elementary particle physics. Revision  

Science Conference Proceedings (OSTI)

This report contains summaries of 568 current and recent experiments in elementary particle physics. Experiments that finished taking data before 1988 are excluded. Included are experiments at BEPC (Beijing), BNL, CEBAF, CERN, CESR, DESY, FNAL, INS (Tokyo), ITEP (Moscow), IUCF (Bloomington), KEK, LAMPF, Novosibirsk, PNPI (St. Petersburg), PSI, Saclay, Serpukhov, SLAC, and TRIUMF, and also several underground and underwater experiments. Instructions are given for remote searching of the computer database (maintained under the SLAC/SPIRES system) that contains the summaries.

Galic, H. [Stanford Linear Accelerator Center, Menlo Park, CA (United States); Armstrong, F.E. [Lawrence Berkeley Lab., CA (United States); von Przewoski, B. [Indiana Univ. Cyclotron Facility, Bloomington, IN (United States)] [and others

1994-08-01T23:59:59.000Z

471

HIGH VOLTAGE, HIGH CURRENT SPARK GAP SWITCH  

DOE Patents (OSTI)

A high voltage and current spark gap switch comprising two main electrodes insulatingly supported in opposed spaced relationship and a middle electrode supported medially between the main electrodes and symmetrically about the median line of the main electrodes is described. The middle electrode has a perforation aligned with the median line and an irradiation electrode insulatingly supported in the body of the middle electrode normal to the median line and protruding into the perforation. (AEC)

Dike, R.S.; Lier, D.W.; Schofield, A.E.; Tuck, J.L.

1962-04-17T23:59:59.000Z

472

Current and lattice matched tandem solar cell  

DOE Patents (OSTI)

A multijunction (cascade) tandem photovoltaic solar cell device is fabricated of a Ga.sub.x In.sub.1-x P (0.505.ltoreq.X.ltoreq.0.515) top cell semiconductor lattice matched to a GaAs bottom cell semiconductor at a low-resistance heterojunction, preferably a p+/n+ heterojunction between the cells. The top and bottom cells are both lattice matched and current matched for high efficiency solar radiation conversion to electrical energy.

Olson, Jerry M. (Lakewood, CO)

1987-01-01T23:59:59.000Z

473

Monitoring and Mitigation of Geomagnetically Induced Currents  

Science Conference Proceedings (OSTI)

Solar storms directed at the earth can produce changes in the geomagnetic field through a complex chain of events that starts at the sun and ends at the earth. These solar magnetic disturbances induce slowly varying electric fields at the earth's surface that cause geomagnetically induced currents (GICs) to flow in the earth and on man-made conducting paths such as transmission lines and natural gas pipelines. In the extreme, a large solar storm can damage several transformers that are critical component...

2008-12-23T23:59:59.000Z

474

Ferrosilicon smelting in a direct current furnace  

DOE Patents (OSTI)

The present invention is a process for smelting ferrosilicon alloy. The process comprises adding a carbon source and tailings comprising oxides of silicon and iron to a substantially closed furnace. Heat is supplied to the furnace by striking a direct current arc between a cathode electrode and an anode functional hearth. In a preferred embodiment of the present invention, the cathode electrode is hollow and feed to the substantially closed furnace is through the hollow electrode. 1 figure.

Dosaj, V.D.; May, J.B.

1992-12-29T23:59:59.000Z

475

Architecture for high critical current superconducting tapes  

DOE Patents (OSTI)

Improvements in critical current capacity for superconducting film structures are disclosed and include the use of, e.g., multilayer YBCO structures where individual YBCO layers are separated by a layer of an insulating material such as CeO.sub.2 and the like, a layer of a conducting material such as strontium ruthenium oxide and the like or by a second superconducting material such as SmBCO and the like.

Jia, Quanxi (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM)

2002-01-01T23:59:59.000Z

476

Eddy current inspection tool. [Patent application  

DOE Patents (OSTI)

A miniaturized inspection tool, for testing and inspection of metal objects in locations with difficult accessibility, which comprises eddy current sensing equipment with a probe coil, and associated coaxial coil cable, oil energizing means, and circuit means responsive to impedance changes in the coil as effected by induced eddy currents in a test object to produce a data output signal proportional to such changes. The coil and cable are slideably received in the utility channel of the flexible insertion tube of a fiberoptic scope. The scope is provided with light transmitting and receiving fiberoptics for viewing through the flexible tube, and articulation means for articulating the distal end of the tube and permitting close control of coil placement relative to a test object. The eddy current sensing equipment includes a tone generator for generating audible signals responsive to the data output signal. In one selected mode of operation, the tone generator responsive to the output signal above a selected level generates a constant single frequency tone for signalling detection of a discontinuity and, in a second selected mode, generates a tone whose frequency is proportional to the difference between the output signal and a predetermined selected threshold level.

Petrini, R.R.; Van Lue, D.F.

1980-10-29T23:59:59.000Z

477

Current Abstracts Nuclear Reactors and Technology  

SciTech Connect

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

Bales, J.D.; Hicks, S.C. [eds.

1993-01-01T23:59:59.000Z

478

Indirectly sensing accelerator beam currents for limiting maximum beam current magnitude  

DOE Patents (OSTI)

A beam current limiter is disclosed for sensing and limiting the beam current in a particle accelerator, such as a cyclotron or linear accelerator, used in scientific research and medical treatment. A pair of independently operable capacitive electrodes sense the passage of charged particle bunches to develop an RF signal indicative of the beam current magnitude produced at the output of a bunched beam accelerator. The RF signal produced by each sensing electrode is converted to a variable DC voltage indicative of the beam current magnitude. The variable DC voltages thus developed are compared to each other to verify proper system function and are further compared to known references to detect beam currents in excess of pre-established limits. In the event of a system malfunction, or if the detected beam current exceeds pre-established limits, the beam current limiter automatically inhibits further accelerator operation. A high Q tank circuit associated with each sensing electrode provides a narrow system bandwidth to reduce noise and enhance dynamic range. System linearity is provided by injecting, into each sensing electrode, an RF signal that is offset from the bunching frequency by a pre-determined beat frequency to ensure that subsequent rectifying diodes operate in a linear response region. The system thus provides a large dynamic range in combination with good linearity. 6 figs.

Bogaty, J.M.; Clifft, B.E.; Bollinger, L.M.

1995-08-08T23:59:59.000Z

479

Indirectly sensing accelerator beam currents for limiting maximum beam current magnitude  

DOE Patents (OSTI)

A beam current limiter for sensing and limiting the beam current in a particle accelerator, such as a cyclotron or linear accelerator, used in scientific research and medical treatment. A pair of independently operable capacitive electrodes sense the passage of charged particle bunches to develop an RF signal indicative of the beam current magnitude produced at the output of a bunched beam accelerator. The RF signal produced by each sensing electrode is converted to a variable DC voltage indicative of the beam current magnitude. The variable DC voltages thus developed are compared to each other to verify proper system function and are further compared to known references to detect beam currents in excess of pre-established limits. In the event of a system malfunction, or if the detected beam current exceeds pre-established limits, the beam current limiter automatically inhibits further accelerator operation. A high Q tank circuit associated with each sensing electrode provides a narrow system bandwidth to reduce noise and enhance dynamic range. System linearity is provided by injecting, into each sensing electrode, an RF signal that is offset from the bunching frequency by a pre-determined beat frequency to ensure that subsequent rectifying diodes operate in a linear response region. The system thus provides a large dynamic range in combination with good linearity.

Bogaty, John M. (Lombard, IL); Clifft, Benny E. (Park Forest, IL); Bollinger, Lowell M. (Downers Grove, IL)

1995-01-01T23:59:59.000Z

480

Instantaneous current modeling in a complex VLIW processor core  

Science Conference Proceedings (OSTI)

Measuring and modeling instantaneous current consumption or current dynamics of a processor is important in embedded system designs, wireless communications, low-energy mobile computing, security of communications, and reliability. In this paper, we ... Keywords: Instruction-level current model, current and power measurement in a processor, instantaneous current model, power and energy model

Radu Muresan; Catherine Gebotys

2005-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "auth current auth" 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

Soft-commutated direct current motor  

DOE Patents (OSTI)

A method and circuit is disclosed for soft-commutation of a direct current (DC) motor. An attenuation circuit is connected through auxiliary brushes A, A', B and B' to the commutator (16) to drain circuit from successive armature coils (15) before the main brushes (27, 28) disconnects from each of the coils (15). This prevents the spark generation that normally occurs in conventional DC motors. The attenuation circuit may also be connected before energization of the coil (15) for a soft turning on operation.

Hsu, John S. (Oak Ridge, TN)

1999-01-01T23:59:59.000Z

482

Current experiments in elementary particle physics. Revised  

Science Conference Proceedings (OSTI)

This report contains summaries of 584 current and recent experiments in elementary particle physics. Experiments that finished taking data before 1986 are excluded. Included are experiments at Brookhaven, CERN, CESR, DESY, Fermilab, Tokyo Institute of Nuclear Studies, Moscow Institute of Theoretical and Experimental Physics, KEK, LAMPF, Novosibirsk, Paul Scherrer Institut (PSI), Saclay, Serpukhov, SLAC, SSCL, and TRIUMF, and also several underground and underwater experiments. Instructions are given for remote searching of the computer database (maintained under the SLAC/SPIRES system) that contains the summaries.

Galic, H. [Stanford Univ., CA (United States). Stanford Linear Accelerator Center; Wohl, C.G.; Armstrong, B. [Lawrence Berkeley Lab., CA (United States); Dodder, D.C. [Los Alamos National Lab., NM (United States); Klyukhin, V.I.; Ryabov, Yu.G. [Inst. for High Energy Physics, Serpukhov (Russian Federation); Illarionova, N.S. [Inst. of Theoretical and Experimental Physics, Moscow (Russian Federation); Lehar, F. [CEN Saclay, Gif-sur-Yvette (France); Oyanagi, Y. [Univ. of Tokyo (Japan). Faculty of Sciences; Olin, A. [TRIUMF, Vancouver, BC (Canada); Frosch, R. [Paul Scherrer Inst., Villigen (Switzerland)

1992-06-01T23:59:59.000Z

483

EIA's Testimony on Current Gasoline Situation  

Reports and Publications (EIA)

On April 25, Dr. John Cook, Petroleum Division Director in the Office of Oil and Gas, testified on West Coast gasoline prices before the Senate Subcommittee on Consumer Affairs , Foreign Commerce, and Tourism. This Subcommittee is under the jurisdiction of the Senate Committee on Commerce, Science and Transportation. Dr. Cook provided the Subcommittee with information on the current gasoline price situation as well as identified unique characteristics of the West Coast gasoline market that help make its gasoline prices generally higher than other regions of the United States.

Information Center

2001-04-25T23:59:59.000Z

484

Soft-commutated direct current motor  

DOE Patents (OSTI)

A method and circuit is disclosed for soft-commutation of a direct current (DC) motor. An attenuation circuit is connected through auxiliary brushes A, A[prime], B and B[prime] to the commutator (16) to drain circuit from successive armature coils (15) before the main brushes (27, 28) disconnects from each of the coils (15). This prevents the spark generation that normally occurs in conventional DC motors. The attenuation circuit may also be connected before energization of the coil (15) for a soft turning on operation. 13 figs.

Hsu, J.S.

1999-07-27T23:59:59.000Z

485

Engineering aspects of disruption current decay  

SciTech Connect

Engineering features associated with the configuration of a tokamak can affect the amount of energy that produces melting and damage to the limiters or internal wall surfaces as the result of a major disruption. During the current decay period of a major thermal disruption, the energy that can damage a wall or limiter comes from the external magnetic field. By providing a good conducting torus near the plasma and increasing the plasma circuit resistance, this magnetic energy (transferred by way of the plasma circuit) can be minimized. This report addresses engineering design features to reduce the energy deposited on the inner torus surface that produces melting of the structures.

Murray, J.G.

1983-11-01T23:59:59.000Z

486

Current experiments in elementary particle physics  

Science Conference Proceedings (OSTI)

This report contains summaries of 736 current and recent experiments in elementary particle physics (experiments that finished taking data before 1982 are excluded). Included are experiments at Brookhaven, CERN, CESR, DESY, Fermilab, Tokyo Institute of Nuclear Studies, Moscow Institute of Theoretical and Experimental Physics, Joint Institute for Nuclear Research (Dubna), KEK, LAMPF, Novosibirsk, PSI/SIN, Saclay, Serpukhov, SLAC, and TRIUMF, and also several underground experiments. Also given are instructions for searching online the computer database (maintained under the SLAC/SPIRES system) that contains the summaries. Properties of the fixed-target beams at most of the laboratories are summarized.

Wohl, C.G.; Armstrong, F.E.; Trippe, T.G.; Yost, G.P. (Lawrence Berkeley Lab., CA (USA)); Oyanagi, Y. (Tsukuba Univ., Ibaraki (Japan)); Dodder, D.C. (Los Alamos National Lab., NM (USA)); Ryabov, Yu.G.; Slabospitsky, S.R. (Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Serpukhov (USSR). Inst. Fiziki Vysokikh Ehnergij); Frosch, R. (Swiss Inst. for Nuclear Research, Villigen (Switzerla

1989-09-01T23:59:59.000Z

487

Sensing Current and Forces with SPM  

SciTech Connect

Atomic force microscopy (AFM) and scanning tunneling microscopy (STM) are well established techniques to image surfaces and to probe material properties at the atomic and molecular scale. In this review, we show hybrid combinations of AFM and STM that bring together the best of two worlds: the simultaneous detection of atomic scale forces and conduction properties. We illustrate with several examples how the detection of forces during STM and the detection of currents during AFM can give valuable additional information of the nanoscale material properties.

Park, Jeong Y.; Maier, Sabine; Hendriksen, Bas; Salmeron, Miquel

2010-07-02T23:59:59.000Z

488

AGU: Journal of Geophysical Research geomagnetic ionosphere currents  

E-Print Network (OSTI)

AGU: Journal of Geophysical Research Keywords geomagnetic ionosphere currents Index Terms Ionosphere: Polar cap ionosphere Ionosphere: Current systems Geomagnetism and Paleomagnetism: Rapid time variations Space Weather: Impacts on technological systems Space Weather: Geomagnetically induced currents

Michigan, University of

489

Tidal Current Predictions Using Rotary Empirical Orthogonal Functions  

Science Conference Proceedings (OSTI)

In the conventional point tidal analysis approach, a set of tidal harmonic constituents is derived from each time series of currents. These sets of tidal constituents are then used to predict the tidal currents. For a large database of current ...

Betty Ng

1993-12-01T23:59:59.000Z

490

BGE_Comments_CurrentComms.pdf  

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

Reading (based Reading (based on hourly reads) Cellular network 5000 30 minutes 19.2K >90% <15 sec >95% 4 1 2 Direct Load Control 22 250K 8 hours 1K 100% <120 sec >99% 2 1 2 Real time pricing At the customer premises At charging stations 53 1755 8 hours 9600 bps >90% 5 sec <5 per mo. >95% 5 2 1 CBC-5000 2330 CBC-7000 1621 LVC N/A 638 4 hours N/A N/A N/A N/A N/A N/A N/A See comment See comment N/A N/A Customer Calls N/A N/A N/A N/A N/A N/A N/A N/A Applications Distributed Generation Management in-Home Display of Customer Usage Automated Feeder Switching Transformer Monitoring Voltage and Current Monitoring 8 hours 1K >60% Capacitor Bank Control Fault Current Indicator 10 sec >99% 4 1 2 Quantified Estimates Ranking of Relative Importance of Each Estimated Number of End Point Devices to

491

Integrated current collector and catalyst support  

DOE Patents (OSTI)

An integrated current collecting electrode for a molten carbonate fuel cell includes a corrugated metal conductive strip positioned in contact with a catalyst layer. The corrugations of the metal strip form a plurality of gas channels immediately adjacent the surface of the catalyst through which a reactant gas flows. Each channel is filled with a particulate material to maintain separation between the metal strip and the catalyst in ensuring gas channel integrity. The catalyst may be in the form of a compacted, particulate material provided the particle size of the material within the gas channels is larger than that of the catalyst particles to prevent catalyst migration to the metal conductor and provide reactant gas access to the catalyst layer. The gas channels formed by the corrugations of the metal strip are arranged in an offset pattern along the direction of gas flow for improved reactant gas distribution to the catalyst layer. The particulate material positioned within the gas flow channels may be a ceramic conductor such as a perovskite or a spinel for enhanced current collection.

Bregoli, Lawrence J. (Southwick, MA)

1985-10-22T23:59:59.000Z

492

Combined current collector and electrode separator  

DOE Patents (OSTI)

This relates to reactive metal cells wherein there is a cathode and a consumable anode. It is necessary to separate the cathode from the anode so that an electrolyte may constantly flow over the face of the anode opposing the cathode. It has been found that this separator may also beneficially function as a current collector. The combined current collector and separator includes a peripheral supporting frame of which a portion may function as a bus-bar. A plurality of bars or ribs extend in parallel relation across the opening defined by the supporting frame and are electrically connected to the bus-bar portion. It is preferred that each bar or rib have a pointed or line edge which will engage and slightly bite into the associated anode to maintain the bar or rib in electrical contact with the anode. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application. 6 figs.

Gerenser, R.J.; Littauer, E.L.

1983-08-23T23:59:59.000Z

493

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board. 16 figs.

McEwan, T.E.

1996-05-21T23:59:59.000Z

494

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

495

Transient electrophoretic current in a nonpolar solvent  

E-Print Network (OSTI)

The transient electric current of surfactants dissolved in a nonpolar solvent is investigated both experimentally and theoretically in the parallel-plate geometry. Due to a low concentration of free charges the cell can be completely polarized by an external voltage of several volts. In this state, all the charged micelles are compacted against the electrodes. After the voltage is set to zero the reverse current features a sharp discharge spike and a broad peak. This shape and its variation with the compacting voltage are reproduced in a one-dimensional drift-diffusion model. The model reveals the broad peak is formed by a competition between an increasing number of charges drifting back to the middle of the cell and a decreasing electric field that drives the motion. After complete polarization is achieved, the shape of the peak stops evolving with further increase of the compacting voltage. The spike-peak separation time grows logarithmically with the charge content in the bulk. The time peak is a useful measure of the micelle mobility. Time integration of the peak yields the total charge in the system. By measuring its variation with temperature, the activation energy of bulk charge generation has been found to be 0.126 eV.

Pavel Kornilovitch; Yoocharn Jeon

2011-08-06T23:59:59.000Z

496

Novel Current Activated Tip-based Sintering (CATS) of Advanced ...  

Science Conference Proceedings (OSTI)

Presentation Title, Novel Current Activated Tip-based Sintering (CATS) of Advanced ... In CATS electric current is applied to a powder bed/compact using a small...

497

Drivers and Barriers in the Current Concentrated Solar Power...  

Open Energy Info (EERE)

Current Concentrated Solar Power (CSP) Market (Webinar) Focus Area: Solar Topics: Market Analysis Website: www.leonardo-energy.orgwebinar-drivers-and-barriers-current-csp-marke...

498

Current Status of Deep Geological Repository Development  

Science Conference Proceedings (OSTI)

This talk provided an overview of the current status of deep-geological-repository development worldwide. Its principal observation is that a broad consensus exists internationally that deep-geological disposal is the only long-term solution for disposition of highly radioactive nuclear waste. Also, it is now clear that the institutional and political aspects are as important as the technical aspects in achieving overall progress. Different nations have taken different approaches to overall management of their highly radioactive wastes. Some have begun active programs to develop a deep repository for permanent disposal: the most active such programs are in the United States, Sweden, and Finland. Other countries (including France and Russia) are still deciding on whether to proceed quickly to develop such a repository, while still others (including the UK, China, Japan) have affirmatively decided to delay repository development for a long time, typically for a generation of two. In recent years, a major conclusion has been reached around the world that there is very high confidence that deep repositories can be built, operated, and closed safely and can meet whatever safety requirements are imposed by the regulatory agencies. This confidence, which has emerged in the last few years, is based on extensive work around the world in understanding how repositories behave, including both the engineering aspects and the natural-setting aspects, and how they interact together. The construction of repositories is now understood to be technically feasible, and no major barriers have been identified that would stand in the way of a successful project. Another major conclusion around the world is that the overall cost of a deep repository is not as high as some had predicted or feared. While the actual cost will not be known in detail until the costs are incurred, the general consensus is that the total life-cycle cost will not exceed a few percent of the value of the electricity generated by the power reactors that have produced the waste. Of course, the current international situation is that no nation is currently willing to take any radioactive waste from another nation for deep disposal. This means that every nation will ultimately need to develop its own deep repository. This makes no sense, however--many nations have only a modest amount of waste, or do not have appropriate geological settings for a repository, or both. Ultimately, the need for one or more multi-national or international repositories will emerge, although so far this has not happened.

Budnitz, R J

2005-08-29T23:59:59.000Z

499

The Behavior of Jet Currents over a Continental Slope Topography with a Possible Application to the Northern Current  

Science Conference Proceedings (OSTI)

The Northern Current is a slope current in the northwest Mediterranean that shows high mesoscale variability, generally associated with meander and eddy formation. A barotropic laboratory model of this current is used here to study the role of ...

M. M. Flexas; G. J. F. van Heijst; R. R. Trieling

2005-05-01T23:59:59.000Z

500

Left-Wing Extremism: The Current Threat  

SciTech Connect

Left-wing extremism is ''alive and well'' both in the US and internationally. Although the current domestic terrorist threat within the U. S. is focused on right-wing extremists, left-wing extremists are also active and have several objectives. Leftist extremists also pose an espionage threat to U.S. interests. While the threat to the U.S. government from leftist extremists has decreased in the past decade, it has not disappeared. There are individuals and organizations within the U.S. who maintain the same ideology that resulted in the growth of left-wing terrorism in this country in the 1970s and 1980s. Some of the leaders from that era are still communicating from Cuba with their followers in the U.S., and new leaders and groups are emerging.

Karl A. Seger

2001-04-30T23:59:59.000Z