DE3685406D1 - Sensor fuer eine uebertragungsleitung. - Google Patents

Sensor fuer eine uebertragungsleitung.

Info

Publication number
DE3685406D1
DE3685406D1 DE8686308639T DE3685406T DE3685406D1 DE 3685406 D1 DE3685406 D1 DE 3685406D1 DE 8686308639 T DE8686308639 T DE 8686308639T DE 3685406 T DE3685406 T DE 3685406T DE 3685406 D1 DE3685406 D1 DE 3685406D1
Authority
DE
Germany
Prior art keywords
battery
sensor
transmission line
power
current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8686308639T
Other languages
English (en)
Inventor
Richard Leonard Sieron
Roosevelt Adolfo Fernandes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niagara Mohawk Power Corp
Original Assignee
Niagara Mohawk Power Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Niagara Mohawk Power Corp filed Critical Niagara Mohawk Power Corp
Application granted granted Critical
Publication of DE3685406D1 publication Critical patent/DE3685406D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/142—Arrangements for simultaneous measurements of several parameters employing techniques covered by groups G01R15/14 - G01R15/26
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/26—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using modulation of waves other than light, e.g. radio or acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
DE8686308639T 1985-11-05 1986-11-05 Sensor fuer eine uebertragungsleitung. Expired - Fee Related DE3685406D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/795,167 US4808917A (en) 1983-04-13 1985-11-05 Transmission line sensor apparatus operable with near zero current line conditions

Publications (1)

Publication Number Publication Date
DE3685406D1 true DE3685406D1 (de) 1992-06-25

Family

ID=25164878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686308639T Expired - Fee Related DE3685406D1 (de) 1985-11-05 1986-11-05 Sensor fuer eine uebertragungsleitung.

Country Status (5)

Country Link
US (1) US4808917A (de)
EP (1) EP0223507B1 (de)
AT (1) ATE76514T1 (de)
CA (1) CA1280165C (de)
DE (1) DE3685406D1 (de)

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US5182547A (en) * 1991-01-16 1993-01-26 High Voltage Maintenance Neutral wire current monitoring for three-phase four-wire power distribution system
DE4204515A1 (de) * 1992-02-15 1993-08-19 Abb Patent Gmbh Verfahren zum messen von stroemen sowie anordnung zur durchfuehrung des verfahrens
US5426360A (en) * 1994-02-17 1995-06-20 Niagara Mohawk Power Corporation Secondary electrical power line parameter monitoring apparatus and system
US5963457A (en) * 1994-03-18 1999-10-05 Hitachi, Ltd. Electrical power distribution monitoring system and method
WO1995029553A1 (en) * 1994-04-25 1995-11-02 Foster-Miller Inc. Self-powered powerline sensor
DE4436592C2 (de) * 1994-10-13 1996-11-07 Mueller & Weigert Galvanisch getrennte Daten- und Energieübertragung
AU4803497A (en) * 1996-10-04 1998-04-24 Rosemount Inc. Process transmitter communications circuit
US6006338A (en) * 1996-10-04 1999-12-21 Rosemont Inc. Process transmitter communication circuit
US6018239A (en) * 1996-10-23 2000-01-25 General Electric Company Self-powered axial current sensor
US7158012B2 (en) * 1996-11-01 2007-01-02 Foster-Miller, Inc. Non-invasive powerline communications system
GB9717126D0 (en) * 1997-08-14 1997-10-22 Gallon Ian L Power supply systems
JPH1183907A (ja) * 1997-09-03 1999-03-26 Mitsubishi Electric Corp 高周波電流の測定方法
US6097298A (en) * 1998-02-13 2000-08-01 Ecsi Corporation Apparatus and method of monitoring a power transmission line
US6677743B1 (en) 1999-03-05 2004-01-13 Foster-Miller, Inc. High voltage powerline sensor with a plurality of voltage sensing devices
US6714000B2 (en) * 1999-06-14 2004-03-30 Genscape, Inc. Method for monitoring power and current flow
CA2406444C (en) 2000-04-13 2010-11-09 Genscape, Inc. Apparatus and method for the measurement and monitoring of electrical power generation and transmission
US7282944B2 (en) * 2003-07-25 2007-10-16 Power Measurement, Ltd. Body capacitance electric field powered device for high voltage lines
US7902854B2 (en) * 2003-07-25 2011-03-08 Power Measurement, Ltd. Body capacitance electric field powered device for high voltage lines
EP1846771B1 (de) * 2005-01-19 2013-08-07 Power Measurement Ltd Sensorenvorrichtung
WO2006094815A1 (de) * 2005-03-09 2006-09-14 Imks Innovative Mess- Und Kontrollsysteme Gmbh Überwachung des belastungsverhaltens von hochspannungsfreileitungen
US8917178B2 (en) 2006-06-09 2014-12-23 Dominic M. Kotab RFID system and method for storing information related to a vehicle or an owner of the vehicle
US7724145B2 (en) * 2006-07-20 2010-05-25 Intelleflex Corporation Self-charging RFID tag with long life
US20080051626A1 (en) * 2006-08-28 2008-02-28 Olympus Medical Systems Corp. Fistulectomy method between first duct and second duct, ultrasonic endoscope, catheter with balloon, magnet retaining device, and magnet set
DE102007028428A1 (de) * 2007-06-20 2009-01-02 Yxlon International X-Ray Gmbh Vorrichtung zum Betreiben elektronischer Schaltungen auf Hochspannungspotenzial
JP5222542B2 (ja) * 2007-12-07 2013-06-26 矢崎総業株式会社 電流センサ
US8536857B2 (en) * 2008-07-18 2013-09-17 Tollgrade Communications, Inc. Power line takeoff clamp assembly
MX2011004874A (es) 2008-11-06 2011-11-01 Southwire Co Grado de linea de energia en tiempo real.
AT508078B1 (de) * 2009-04-08 2013-06-15 Microtronics Engineering GmbH Leiterseilsonde
DE102009048670A1 (de) * 2009-09-30 2011-03-31 Siemens Aktiengesellschaft Einrichtung zur elektrischen Leistungs- und/oder Qualitätskontrolle, insbesondere von elektrischen Netzen
US8493053B2 (en) * 2009-12-18 2013-07-23 GRID20/20, Inc. System and device for measuring voltage in a conductor
US10205307B2 (en) 2010-03-23 2019-02-12 Southwire Company, Llc Power line maintenance monitoring
US20110238374A1 (en) * 2010-03-23 2011-09-29 Mark Lancaster Power Line Maintenance Monitoring
CN103250059B (zh) * 2010-08-10 2016-02-10 库柏技术公司 用于安装悬置监测装置的设备
CA2758683C (en) 2010-11-23 2019-09-03 Corinex Communications Corp. System and method for controlling a connection of a meter to a power line
US20130054162A1 (en) 2011-08-31 2013-02-28 Tollgrade Communications, Inc. Methods and apparatus for determining conditions of power lines
WO2013123055A1 (en) 2012-02-14 2013-08-22 Tollgrade Communications, Inc. Power line management system
CN102645287B (zh) * 2012-05-15 2013-11-27 无锡艾柯威科技有限公司 一种电机绕组温升的检测方法
WO2015153539A2 (en) 2014-03-31 2015-10-08 Tollgrade Communication, Inc. Optical voltage sensing for underground medium voltage wires
EP3186646B1 (de) 2014-08-29 2021-10-20 Aclara Technologies LLC Leistungsextraktion für einen mittelspannungssensor mit einem kapazitiven spannungsteiler
NO345597B1 (en) * 2019-09-17 2021-05-03 Comrod As System for monitoring a power distribution network and method of building such system
US11333559B2 (en) * 2020-03-12 2022-05-17 Inertia Engineering And Machine Works, Inc. Ring sensor arrangement
DE102021005189A1 (de) 2021-10-18 2023-04-20 Konzept 59 GmbH Verfahren zur drahtlosen Übertragung von Zustandsgrößen von Nieder - und Mittelspannungs-Netzen

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US4180745A (en) * 1977-10-19 1979-12-25 Frank Bartlett Power regulating supply system for AC electrical loads
US4420752A (en) * 1978-03-20 1983-12-13 Murray W. Davis Real-time parameter sensor-transmitter
FR2438934A1 (fr) * 1978-10-09 1980-05-09 Accumulateurs Fixes Dispositif de regulation de la charge d'une batterie d'accumulateurs
US4384289A (en) * 1981-01-23 1983-05-17 General Electric Company Transponder unit for measuring temperature and current on live transmission lines
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US4471233A (en) * 1982-08-09 1984-09-11 Emergency Power Engineering, Inc. Emergency power system
US4635055A (en) * 1983-04-13 1987-01-06 Niagara Mohawk Power Corporation Apparatus for measuring the temperature and other parameters of an electic power conductor
US4528459A (en) * 1983-06-10 1985-07-09 Rockwell International Corporation Battery backup power switch
JPS6071A (ja) * 1983-06-15 1985-01-05 Matsushita Electric Works Ltd 電池による負荷駆動装置
US4629979A (en) * 1983-08-31 1986-12-16 Hydro-Quebec Apparatus for sensing and measuring a current on power transmission line
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Also Published As

Publication number Publication date
EP0223507A2 (de) 1987-05-27
EP0223507B1 (de) 1992-05-20
EP0223507A3 (en) 1988-05-18
ATE76514T1 (de) 1992-06-15
US4808917A (en) 1989-02-28
CA1280165C (en) 1991-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee