ATE302417T1 - Spannungssensor - Google Patents

Spannungssensor

Info

Publication number
ATE302417T1
ATE302417T1 AT99942681T AT99942681T ATE302417T1 AT E302417 T1 ATE302417 T1 AT E302417T1 AT 99942681 T AT99942681 T AT 99942681T AT 99942681 T AT99942681 T AT 99942681T AT E302417 T1 ATE302417 T1 AT E302417T1
Authority
AT
Austria
Prior art keywords
electric field
voltage
isolating section
combined
sensor
Prior art date
Application number
AT99942681T
Other languages
English (en)
Inventor
Nicolas August Fleming Jaeger
Farnoosh Rahmatian
Patrick Pablo Chavez
Sundhakar Ellapra Cherukupalli
Gregory Samuel Polovic
Original Assignee
Nxtphase T & D 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 Nxtphase T & D Corp filed Critical Nxtphase T & D Corp
Application granted granted Critical
Publication of ATE302417T1 publication Critical patent/ATE302417T1/de

Links

Classifications

    • 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/247—Details of the circuitry or construction of devices covered by G01R15/241 - G01R15/246
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/18—Screening arrangements against electric or magnetic fields, e.g. against earth's field
    • 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
    • G01R15/242—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption based on the Pockels effect, i.e. linear electro-optic effect
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/12—Measuring electrostatic fields or voltage-potential

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Fluid Pressure (AREA)
  • Air Bags (AREA)
AT99942681T 1998-12-04 1999-09-09 Spannungssensor ATE302417T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/204,507 US6252388B1 (en) 1998-12-04 1998-12-04 Method and apparatus for measuring voltage using electric field sensors
PCT/CA1999/000835 WO2000034793A1 (en) 1998-12-04 1999-09-09 Voltage sensor

Publications (1)

Publication Number Publication Date
ATE302417T1 true ATE302417T1 (de) 2005-09-15

Family

ID=22758185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99942681T ATE302417T1 (de) 1998-12-04 1999-09-09 Spannungssensor

Country Status (8)

Country Link
US (1) US6252388B1 (de)
EP (1) EP1137950B1 (de)
JP (1) JP2002532688A (de)
AT (1) ATE302417T1 (de)
AU (1) AU5613799A (de)
CA (1) CA2351573C (de)
DE (1) DE69926792T2 (de)
WO (1) WO2000034793A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6380725B1 (en) * 2000-02-15 2002-04-30 Nxtphase Corporation Voltage sensor
EP1462810B1 (de) * 2003-03-28 2015-09-09 ABB Research Ltd. Temperaturkompensierter elektrooptischer Spannungssensor
US7009378B2 (en) * 2003-09-05 2006-03-07 Nxtphase T & D Corporation Time division multiplexed optical measuring system
US20060085149A1 (en) * 2004-06-16 2006-04-20 Licentia, Ltd. Method and apparatus for computation of electrostatic potential
US7199571B2 (en) * 2004-07-27 2007-04-03 Optisense Network, Inc. Probe apparatus for use in a separable connector, and systems including same
JP5249553B2 (ja) * 2007-11-02 2013-07-31 株式会社エヌ・ティ・ティ・ドコモ 電気光学プローブ
ITBO20080092U1 (it) * 2008-12-15 2010-06-16 Lorenzo Peretto Sistema costruttivo per un sensore di tensione e/o di corrente elettrica.
US9500555B2 (en) * 2010-01-19 2016-11-22 Clark Robert Gunness Method and system for leak detection in roofing and waterproofing membranes
WO2011154029A1 (en) 2010-06-07 2011-12-15 Abb Research Ltd High-voltage sensor with axially overlapping electrodes
EP2715375B1 (de) 2011-05-27 2018-08-22 ABB Research Ltd. Faseroptischer spannungssensor
US9093867B2 (en) 2011-09-23 2015-07-28 Eaton Corporation Power system including an electret for a power bus
US8791831B2 (en) 2011-09-23 2014-07-29 Eaton Corporation System including an indicator responsive to an electret for a power bus
FR2982370B1 (fr) 2011-11-03 2013-11-15 Kapteos Procede et dispositif de mesure d'une tension
EP2693223B8 (de) * 2012-08-03 2021-09-08 ABB Schweiz AG Spannungsmessvorrichtung mit einem Isolierkörper
CN103837750B (zh) * 2012-11-22 2017-03-22 北京中科飞龙传感技术有限责任公司 一种电场传感器温度漂移及时间漂移实时差分补偿方法
FR3006449B1 (fr) * 2013-05-31 2016-12-30 Kapteos Dispositif de mesure de tension
CN103472278B (zh) * 2013-09-05 2015-11-18 江苏思源赫兹互感器有限公司 一种支柱式光纤电压互感器
ES2767503T3 (es) 2015-03-19 2020-06-17 Abb Schweiz Ag Conjunto de compartimento estanco al gas y sensor de voltaje óptico
CN105530432A (zh) * 2016-01-18 2016-04-27 云南电网有限责任公司电力科学研究院 一种雷电回击通道拍摄装置及方法
CN106168639A (zh) * 2016-08-05 2016-11-30 佛山市威格特电气设备有限公司 基于蓝牙通信的高压工频电场检测系统及方法
IT201600103234A1 (it) 2016-10-14 2018-04-14 Green Seas Ventures Ldt Sistema Costruttivo afferente un sensore capacitivo di tensione
IT201700033017A1 (it) 2017-03-27 2018-09-27 Green Seas Ventures Ltd Sistema costruttivo afferente un sensore capacitivo di tensione
CN107609251B (zh) * 2017-09-06 2021-01-26 贵州电网有限责任公司 一种基于fds的油纸电容式套管串联极化模型建模方法
IT201800004114A1 (it) 2018-03-30 2019-09-30 Green Seas Ventures Ltd C/O Citco B V I Ltd Sistema costruttivo afferente un sensore capacitivo di tensione
CN119986166A (zh) 2018-12-17 2025-05-13 G&W电气公司 电传感器组合件
WO2020131903A1 (en) 2018-12-17 2020-06-25 G & W Electric Company Electrical sensor assembly
EP3772653A1 (de) * 2019-08-08 2021-02-10 ABB Schweiz AG Spannungsmessstruktur
DE102019213334B4 (de) * 2019-09-03 2024-02-08 Siemens Energy Global GmbH & Co. KG Sensoranordnung zum Detektieren eines elektrischen Felds
RU204860U1 (ru) * 2020-11-18 2021-06-16 Акционерное Общество "ФОМОС-МАТЕРИАЛЫ" Чувствительный элемент для высоковольтных оптических измерительных трансформаторов напряжения

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484684A (fr) * 1966-03-16 1967-06-16 Merlin Gerin Réducteurs de tension électro-optiques
CH510265A (de) * 1969-12-10 1971-07-15 Bbc Brown Boveri & Cie Anordnung zur potentialfreien Messung einer elektrischen Leistung
JPS5832171A (ja) 1981-07-27 1983-02-25 Sumitomo Electric Ind Ltd 光応用電圧電界センサ
US4477723A (en) 1981-11-04 1984-10-16 Optical Technologies, Inc. Fiber optic electric field sensor/phase modulator
US4524322A (en) 1982-11-18 1985-06-18 The United States Of America As Represented By The Secretary Of The Navy Fiber optic system for measuring electric fields
US4520318A (en) * 1983-02-17 1985-05-28 Marcel Hascal Electric field strength indicator
DE3886699D1 (de) 1987-11-05 1994-02-10 Asea Brown Boveri Faseroptischer Sensor.
EP0316635B1 (de) 1987-11-13 1994-09-21 ABB Management AG Faseroptischer Spannungssensor
US4904931A (en) 1988-09-28 1990-02-27 Westinghouse Electric Corp. Electro-optical voltage measuring system incorporating a method and apparatus to derive the measured voltage waveform from two phase shifted electrical signals
EP0393382B1 (de) 1989-04-07 1994-06-01 Asea Brown Boveri Ag Vorrichtung zum Messen eines eletrischen Feldes
US5111135A (en) * 1989-07-12 1992-05-05 Ngk Insulators, Ltd. Method for optically measuring electric field and optical voltage/electric-field sensor
DE59004780D1 (de) 1989-12-22 1994-04-07 Asea Brown Boveri Faseroptischer Sensor.
JPH03206971A (ja) 1990-01-09 1991-09-10 Mitsubishi Electric Corp 光変成器
US5029273A (en) 1990-02-02 1991-07-02 The University Of British Columbia Integrated optics Pockels cell voltage sensor
IT1248820B (it) 1990-05-25 1995-01-30 Pirelli Cavi Spa Sensore polarimetrico direzionale di campo
DE4128687A1 (de) 1991-08-29 1993-03-04 Asea Brown Boveri Faseroptischer sensor
DE4205509A1 (de) * 1992-02-24 1993-08-26 Mwb Pruefsysteme Gmbh Verfahren und sensor zum messen von elektrischen spannungen und/oder elektrischen feldstaerken
JPH05273256A (ja) * 1992-03-24 1993-10-22 Furukawa Electric Co Ltd:The 碍子内蔵型光電圧センサ
US5267336A (en) 1992-05-04 1993-11-30 Srico, Inc. Electro-optical sensor for detecting electric fields
DE4216152A1 (de) 1992-05-15 1993-11-18 Asea Brown Boveri Faseroptischer Sensor
DE4229449A1 (de) 1992-09-03 1994-03-10 Abb Research Ltd Faseroptischer Quarz-Spannungs-Sensor
TW224513B (de) 1992-11-20 1994-06-01 Matsushita Electric Industrial Co Ltd
EP0696739B1 (de) 1994-08-12 2002-11-20 Matsushita Electric Industrial Co., Ltd. Optischer Sensor
SE9502257D0 (sv) * 1995-06-21 1995-06-21 Asea Brown Boveri High voltage measuring device
US5731579A (en) 1995-12-11 1998-03-24 Lockheed Idaho Technologies Company Electro-optical voltage sensor head
FR2748570B1 (fr) * 1996-05-07 1998-06-26 Schneider Electric Sa Capteur de tension electro-optique a fibre optique
DE19634251A1 (de) * 1996-08-26 1998-03-05 Abb Patent Gmbh Spannungswandler
DE19743658B4 (de) * 1997-10-02 2007-02-08 Abb Research Ltd. Faseroptischer Spannungssensor

Also Published As

Publication number Publication date
CA2351573C (en) 2010-06-22
EP1137950B1 (de) 2005-08-17
CA2351573A1 (en) 2000-06-15
DE69926792D1 (de) 2005-09-22
WO2000034793A1 (en) 2000-06-15
AU5613799A (en) 2000-06-26
JP2002532688A (ja) 2002-10-02
US6252388B1 (en) 2001-06-26
DE69926792T2 (de) 2006-06-08
EP1137950A1 (de) 2001-10-04

Similar Documents

Publication Publication Date Title
DE69926792D1 (de) Spannungssensor
ATE24609T1 (de) Digitales elektrisches laengen- oder winkelmesssystem.
SE8503880L (sv) Anordning for bestemning av rumsinhomogeniteter i ett dielektrikum
ATE50057T1 (de) Zahnmesstaster.
MX150123A (es) Mejoras en un codificador para producir senales electricas de salida en respuesta de una condicion sujeta a comprobacion
MX2009006676A (es) Sensor de rogowski y procedimiento para medir una corriente.
ATE281651T1 (de) Spannungssensor
WO2001082675A3 (en) Optical current measuring for high voltage systems
DE50000122D1 (de) Vorrichtung und verfahren zur strommessung
FR2689241B1 (fr) Sonde de mesure de l'etat electrique d'une structure enterree, circuit comportant une telle sonde et procede de prise de mesures.
DE602004004909D1 (de) Sensor zur kapazitiven messung des abstands zu einem objekt
MD2248C2 (ro) Dispozitiv pentru măsurarea componentelor impedanţei
WO2005085883A3 (en) Signal measurement and processing method and apparatus
WO1997020222A3 (de) Verfahren und anordnung zum messen einer messgrösse, insbesondere eines elektrischen stromes, mit hoher messauflösung
JPS6182104A (ja) 静電容量型距離計
US4458292A (en) Multiple capacitor transducer
Yang et al. Capacitance tomography sensor without CMOS switches
JPS6472079A (en) Electrical characteristic measuring instrument
JPS5679222A (en) Instrument for measuring load
SU904420A1 (ru) Устройство дл измерени диаметра проволоки
CN101278201A (zh) 用于气体绝缘开关装置的电压传感器和电压传感方法
SU1246026A1 (ru) Измеритель напр женности электростатического пол
SU667799A1 (ru) Емкостной дифференциальный датчик угла поворота
SU1545115A1 (ru) Датчик давлени
SU1045169A1 (ru) Устройство дл измерени плотности тока аэроинов

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties