ATE302417T1 - Spannungssensor - Google Patents
SpannungssensorInfo
- 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
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
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)
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 |
WO2012163923A1 (en) | 2011-05-27 | 2012-12-06 | Abb Research Ltd | Fiber-optic voltage sensor |
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 |
PL2693223T3 (pl) * | 2012-08-03 | 2022-01-10 | Abb Schweiz Ag | Urządzenie do pomiaru napięcia z korpusem izolacyjnym |
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 |
EP3271734B1 (de) | 2015-03-19 | 2019-10-23 | ABB Schweiz AG | Anordnung eines gasdichten raums und optischer spannungsfühler |
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 |
US11340266B2 (en) * | 2018-12-17 | 2022-05-24 | G & W Electric Company | Electrical sensor assembly |
CN113227802A (zh) | 2018-12-17 | 2021-08-06 | G&W电气公司 | 电传感器组合件 |
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)
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. |
DE3851606D1 (de) | 1987-11-13 | 1994-10-27 | 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 Ind 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 |
-
1998
- 1998-12-04 US US09/204,507 patent/US6252388B1/en not_active Expired - Lifetime
-
1999
- 1999-09-09 EP EP99942681A patent/EP1137950B1/de not_active Expired - Lifetime
- 1999-09-09 JP JP2000587196A patent/JP2002532688A/ja active Pending
- 1999-09-09 WO PCT/CA1999/000835 patent/WO2000034793A1/en active IP Right Grant
- 1999-09-09 AT AT99942681T patent/ATE302417T1/de not_active IP Right Cessation
- 1999-09-09 CA CA2351573A patent/CA2351573C/en not_active Expired - Lifetime
- 1999-09-09 AU AU56137/99A patent/AU5613799A/en not_active Abandoned
- 1999-09-09 DE DE69926792T patent/DE69926792T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6252388B1 (en) | 2001-06-26 |
CA2351573A1 (en) | 2000-06-15 |
WO2000034793A1 (en) | 2000-06-15 |
JP2002532688A (ja) | 2002-10-02 |
EP1137950B1 (de) | 2005-08-17 |
AU5613799A (en) | 2000-06-26 |
DE69926792T2 (de) | 2006-06-08 |
DE69926792D1 (de) | 2005-09-22 |
CA2351573C (en) | 2010-06-22 |
EP1137950A1 (de) | 2001-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |