CN103477232B - 交流或直流输电系统及测量电压的方法 - Google Patents

交流或直流输电系统及测量电压的方法 Download PDF

Info

Publication number
CN103477232B
CN103477232B CN201280014019.0A CN201280014019A CN103477232B CN 103477232 B CN103477232 B CN 103477232B CN 201280014019 A CN201280014019 A CN 201280014019A CN 103477232 B CN103477232 B CN 103477232B
Authority
CN
China
Prior art keywords
optical
housing
transmission system
power transmission
electrical conductor
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
CN201280014019.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN103477232A (zh
Inventor
P·叶斯帕森
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.)
Powersense AS
Original Assignee
Powersense AS
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 Powersense AS filed Critical Powersense AS
Publication of CN103477232A publication Critical patent/CN103477232A/zh
Application granted granted Critical
Publication of CN103477232B publication Critical patent/CN103477232B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01R15/241—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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
CN201280014019.0A 2011-01-21 2012-01-17 交流或直流输电系统及测量电压的方法 Expired - Fee Related CN103477232B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11151637.3 2011-01-21
EP11151637A EP2479581A1 (en) 2011-01-21 2011-01-21 An AC or DC power transmission system and a method of measuring a voltage
PCT/EP2012/050615 WO2012098099A1 (en) 2011-01-21 2012-01-17 An ac or dc power transmission system and a method of measuring a voltage

Publications (2)

Publication Number Publication Date
CN103477232A CN103477232A (zh) 2013-12-25
CN103477232B true CN103477232B (zh) 2016-07-13

Family

ID=44169226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280014019.0A Expired - Fee Related CN103477232B (zh) 2011-01-21 2012-01-17 交流或直流输电系统及测量电压的方法

Country Status (7)

Country Link
US (1) US9383390B2 (enExample)
EP (2) EP2479581A1 (enExample)
JP (1) JP6093308B2 (enExample)
CN (1) CN103477232B (enExample)
AU (1) AU2012208674B2 (enExample)
CA (1) CA2825068A1 (enExample)
WO (1) WO2012098099A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9759798B2 (en) 2014-05-13 2017-09-12 General Electric Company Calibration methods for voltage sensing devices
CN104502733B (zh) * 2014-12-26 2017-04-05 清华大学 一种用于直流电场场强测量的光学测量系统
US10761117B2 (en) * 2015-05-18 2020-09-01 3M Innovative Properties Company Voltage sensor
GB2561821B (en) * 2017-04-06 2020-02-12 Synaptec Ltd Multi-phase sensor module, systems and methods
IT201700040531A1 (it) * 2017-04-12 2018-10-12 Ricerca Sul Sist Energetico Rse S P A Metodo per la misura vettoriale di campi elettrici e relativa apparecchiatura.
CN107656122B (zh) * 2017-08-22 2022-04-29 全球能源互联网研究院 一种瞬态电流测量装置
JP6590124B1 (ja) * 2019-01-24 2019-10-16 三菱電機株式会社 電圧測定装置及びガス絶縁開閉装置
CN114441834B (zh) * 2022-01-29 2024-09-27 贵州电网有限责任公司 一种基于电场传感芯片的双导体电压测量方法与装置
CN115792780B (zh) * 2022-12-20 2025-08-15 福州大学 基于s波片与无模型自适应迭代学习的光学电压传感器应力线双折射补偿方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002975A (en) * 1976-02-26 1977-01-11 The United States Of America As Represented By The Secretary Of The Interior Electro-optic measurement of voltage on high-voltage power lines
US5850140A (en) * 1993-07-07 1998-12-15 Tokin Corporation Electric field sensor having sensor head with unbalanced electric field shield to shield branched optical waveguides against an applied electric field
CN1255199A (zh) * 1997-05-13 2000-05-31 西门子公司 发电机和测量发电机电压的方法
US6307666B1 (en) * 2000-01-13 2001-10-23 Bechtel Bwxt Idaho, Llc Voltage sensing systems and methods for passive compensation of temperature related intrinsic phase shift
CN1419129A (zh) * 2002-12-12 2003-05-21 华中科技大学 光纤电场传感器
US20030117126A1 (en) * 2001-11-13 2003-06-26 Farnoosh Rahmatian Optical electric field or voltage sensing system
CN201051119Y (zh) * 2007-01-15 2008-04-23 湾世伟 分布式光学电压互感器
US20080164864A1 (en) * 2003-05-12 2008-07-10 Bjorn Lars N Compensation of simple fibre optic faraday effect sensors
WO2009143851A1 (en) * 2008-05-30 2009-12-03 Powersense A/S Faraday optical current sensor arrangement
CN101672868A (zh) * 2008-09-11 2010-03-17 株式会社东芝 光学电压测量设备

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516806A (de) 1970-06-09 1971-12-15 Bbc Brown Boveri & Cie Elektrooptische Vorrichtung zur Drehung der Polarisationsebene einer linear polarisierten Lichtwelle
JPS5155273A (en) 1974-11-09 1976-05-14 Eto Goro Hikarihenseigatakendenki
DE2845625A1 (de) 1978-10-19 1980-04-30 Siemens Ag Anordnung zur elektrooptischen spannungsmessung
JPS57196166A (en) * 1981-05-28 1982-12-02 Matsushita Electric Ind Co Ltd Voltage measurement device
JPS60252608A (ja) 1984-05-29 1985-12-13 Mitsui Toatsu Chem Inc 希釈剤の回収方法
JPS61178669A (ja) * 1985-02-01 1986-08-11 Sumitomo Electric Ind Ltd 配電線の電圧監視システム
DE68907979T2 (de) 1988-04-22 1993-11-11 Kansai Electric Power Co Strom- und/oder Spannungsdetektor für ein Verteilungssystem.
JPH0721513B2 (ja) 1989-07-12 1995-03-08 日本碍子株式会社 光電界測定方法及び装置
US5029273A (en) 1990-02-02 1991-07-02 The University Of British Columbia Integrated optics Pockels cell voltage sensor
US5635831A (en) 1991-12-11 1997-06-03 Imatran Voima Oy Optical voltage and electric field sensor based on the pockels effect
US5892357A (en) 1995-12-08 1999-04-06 Lockheed Martin Idaho Technologies Company Electro-optic voltage sensor for sensing voltage in an E-field
DE19639948C1 (de) 1996-09-27 1998-05-20 Siemens Ag Optische Meßvorrichtung für elektrische Felder/Spannungen mit planarem Aufbau und optimierter Kleinsignalempfindlichkeit und insbesondere linearer Kennlinie
JPH10132864A (ja) 1996-11-01 1998-05-22 Toyo Commun Equip Co Ltd 光電圧センサ
DE19716477B4 (de) 1997-03-05 2011-11-10 Areva T&D Sa Verfahren und Einrichtung zur Messung einer elektrischen Spannung
US6362615B1 (en) 1998-09-01 2002-03-26 Bechtel Bwxt Idaho Llc Electro-optic voltage sensor for sensing voltage in an E-field
US6285182B1 (en) 1998-12-08 2001-09-04 Nxtphase Technologies Srl Electro-optic voltage sensor
JP2000258465A (ja) 1999-03-09 2000-09-22 Hitachi Ltd 光電圧センサ
JP2001041983A (ja) 1999-07-29 2001-02-16 Matsushita Electric Ind Co Ltd 光電圧センサ
US6388434B1 (en) 2000-01-17 2002-05-14 Bechtel Bwxt Idaho, Llc Electro-optic high voltage sensor
US6380725B1 (en) 2000-02-15 2002-04-30 Nxtphase Corporation Voltage sensor
JP2004093257A (ja) 2002-08-30 2004-03-25 Oki Electric Ind Co Ltd 光センサユニット
EP1491903A1 (en) 2003-05-12 2004-12-29 Kasmatic Innovation A/S Fiberoptic Faraday effect sensor
JP4474536B2 (ja) 2004-04-30 2010-06-09 株式会社東京大学Ｔｌｏ 高電圧測定装置
FR2902522B1 (fr) 2006-06-16 2008-09-05 Inst Nat Polytech Grenoble Sonde electro-optique de mesure de temperature et de champ electromagnetique
JP4836862B2 (ja) * 2007-05-01 2011-12-14 株式会社東芝 光電圧センサ
US8358415B2 (en) * 2007-09-06 2013-01-22 The United States Of America, As Represented By The Secretary Of The Navy Apparatus and system for a quasi longitudinal mode electro optic sensor for high power microwave testing
EP2274569B1 (en) 2008-05-14 2017-12-13 ABB Research Ltd. High voltage measurement device using poled fibers

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002975A (en) * 1976-02-26 1977-01-11 The United States Of America As Represented By The Secretary Of The Interior Electro-optic measurement of voltage on high-voltage power lines
US5850140A (en) * 1993-07-07 1998-12-15 Tokin Corporation Electric field sensor having sensor head with unbalanced electric field shield to shield branched optical waveguides against an applied electric field
CN1255199A (zh) * 1997-05-13 2000-05-31 西门子公司 发电机和测量发电机电压的方法
US6307666B1 (en) * 2000-01-13 2001-10-23 Bechtel Bwxt Idaho, Llc Voltage sensing systems and methods for passive compensation of temperature related intrinsic phase shift
US20030117126A1 (en) * 2001-11-13 2003-06-26 Farnoosh Rahmatian Optical electric field or voltage sensing system
CN1419129A (zh) * 2002-12-12 2003-05-21 华中科技大学 光纤电场传感器
US20080164864A1 (en) * 2003-05-12 2008-07-10 Bjorn Lars N Compensation of simple fibre optic faraday effect sensors
CN201051119Y (zh) * 2007-01-15 2008-04-23 湾世伟 分布式光学电压互感器
WO2009143851A1 (en) * 2008-05-30 2009-12-03 Powersense A/S Faraday optical current sensor arrangement
CN101672868A (zh) * 2008-09-11 2010-03-17 株式会社东芝 光学电压测量设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
组合式光学电压/电流互感器的研究与开发;罗苏南;《中国博士学位论文全文数据库 工程科技II辑》;20080315;正文第14-15页、第4.1节、第6.1节，图2.3、2.4、6.1 *

Also Published As

Publication number Publication date
NZ613474A (en) 2014-07-25
WO2012098099A1 (en) 2012-07-26
CN103477232A (zh) 2013-12-25
US9383390B2 (en) 2016-07-05
CA2825068A1 (en) 2012-07-26
US20140049249A1 (en) 2014-02-20
JP6093308B2 (ja) 2017-03-08
EP2666024A1 (en) 2013-11-27
JP2014504726A (ja) 2014-02-24
AU2012208674B2 (en) 2016-09-15
EP2479581A1 (en) 2012-07-25

Similar Documents

Publication Publication Date Title
CN103477232B (zh) 交流或直流输电系统及测量电压的方法
US5892357A (en) Electro-optic voltage sensor for sensing voltage in an E-field
AU2012208674A1 (en) An AC or DC power transmission system and a method of measuring a voltage
JP4987055B2 (ja) 簡潔な光ファイバ・ファラデー効果センサの補償
WO2011154174A1 (en) High-voltage sensor with axially overlapping electrodes and local field sensors
US10006944B2 (en) Electro-optic current sensor with high dynamic range and accuracy
Song et al. A prototype clamp-on magneto-optical current transducer for power system metering and relaying
Yakymyshyn et al. Manufacturing challenges of optical current and voltage sensors for utility applications
US9146358B2 (en) Collimator holder for electro-optical sensor
Nedoma et al. Measurement of electric current using optical fibers: A Review
Michie et al. Electric field and voltage sensing at 50 Hz using a thermally poled silica optical fibre
KR20060005199A (ko) 검출기 삽입형 광 전압검출기
CA2239722C (en) Electro-optic voltage sensor
Schon Electro-optic and Magneto-optic Sensors
NZ613474B2 (en) An ac or dc power transmission system and a method of measuring a voltage
JPWO2020152820A1 (ja) 電圧測定装置及びガス絶縁開閉装置
US20240361361A1 (en) Devices and methods for an electro-optic dual crystal voltage sensor
Kumagai et al. Interferometric fiber-optic electric current sensor for railway power systems
EP2577327A1 (en) High-voltage sensor with axially overlapping electrodes and local field sensors
CA2401771C (en) Electro-optic voltage sensor
Yi et al. Development of 500-kV combined optical current and voltage measurement system
RO134265A2 (ro) Sistem miniaturizat integrat pentru măsurarea valorilor instantanee ale parametrilor curentului electric pe liniile de tensiune
Nascimento et al. Development of an electrical current sensor prototype for applications in high-power lines
RS20090475A (sr) Temperaturno kompenzovana fiberoptička merna glava za merenje i monitoring struja na standardnim sabirnicama
JPH03255964A (ja) 三相一括型ガス絶緑開閉装置の導体電流測定装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160713

Termination date: 20190117

CF01 Termination of patent right due to non-payment of annual fee