CN1534300A - 温度补偿的电光电压传感器 - Google Patents
温度补偿的电光电压传感器 Download PDFInfo
- Publication number
- CN1534300A CN1534300A CNA200410031401XA CN200410031401A CN1534300A CN 1534300 A CN1534300 A CN 1534300A CN A200410031401X A CNA200410031401X A CN A200410031401XA CN 200410031401 A CN200410031401 A CN 200410031401A CN 1534300 A CN1534300 A CN 1534300A
- Authority
- CN
- China
- Prior art keywords
- medium
- electro
- optical activity
- light
- voltage
- 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.)
- Granted
Links
Images
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03405213.4A EP1462810B1 (de) | 2003-03-28 | 2003-03-28 | Temperaturkompensierter elektrooptischer Spannungssensor |
EP03405213.4 | 2003-03-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1534300A true CN1534300A (zh) | 2004-10-06 |
CN100374866C CN100374866C (zh) | 2008-03-12 |
Family
ID=32799204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410031401XA Expired - Fee Related CN100374866C (zh) | 2003-03-28 | 2004-03-29 | 温度补偿的电光电压传感器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6885182B2 (zh) |
EP (1) | EP1462810B1 (zh) |
CN (1) | CN100374866C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103018520A (zh) * | 2012-12-26 | 2013-04-03 | 武汉烽火富华电气有限责任公司 | 一种电压检测用光学传感头及其制作方法 |
CN101750533B (zh) * | 2008-12-10 | 2013-08-28 | 福州大学 | 一种振膜式高电压传感器 |
CN104685363A (zh) * | 2012-08-21 | 2015-06-03 | Abb技术有限公司 | 电光电压换能器信号处理系统 |
CN105829898A (zh) * | 2013-12-18 | 2016-08-03 | 3M创新有限公司 | 电压感测装置 |
CN109030904A (zh) * | 2018-07-13 | 2018-12-18 | 福州大学 | 一种纵向调制光学电压互感器的温度自补偿方法 |
CN109521247A (zh) * | 2018-12-11 | 2019-03-26 | 龙岩学院 | 横向调制光学电压互感器的温度自补偿方法 |
CN114002289A (zh) * | 2022-01-04 | 2022-02-01 | 苏州大学 | 瞬态光电压测试样品组件、瞬态光电压测量装置及方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101568842B (zh) * | 2006-12-22 | 2013-11-20 | Abb研究有限公司 | 光学高电压传感器 |
JP2013513785A (ja) * | 2009-12-11 | 2013-04-22 | アーベーベー・リサーチ・リミテッド | 交換可能なサブモジュールを備えたセンサを使用する光ファイバ電流センサ |
ES2767503T3 (es) | 2015-03-19 | 2020-06-17 | Abb Schweiz Ag | Conjunto de compartimento estanco al gas y sensor de voltaje óptico |
WO2018035313A1 (en) * | 2016-08-17 | 2018-02-22 | Micatu Inc. | An optical pockels voltage sensor assembly device and methods of use thereof |
CN111812378B (zh) * | 2020-05-29 | 2021-07-27 | 北京航空航天大学 | 一种谐振式光学电压传感器的结构设计方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2845625A1 (de) * | 1978-10-19 | 1980-04-30 | Siemens Ag | Anordnung zur elektrooptischen spannungsmessung |
NL181528C (nl) * | 1980-01-12 | 1987-09-01 | Sumitomo Electric Industries | Inrichting voor het meten van een spanning of van een elektrisch veld met gebruikmaking van licht. |
JPS58109859A (ja) * | 1981-12-24 | 1983-06-30 | Sumitomo Electric Ind Ltd | 光による電圧・電界測定器 |
DE3851606D1 (de) * | 1987-11-13 | 1994-10-27 | Abb Management Ag | Faseroptischer Spannungssensor. |
ATE107778T1 (de) * | 1989-04-12 | 1994-07-15 | Hamamatsu Photonics Kk | Methode und vorrichtung zum nachweis einer spannung. |
US5111135A (en) * | 1989-07-12 | 1992-05-05 | Ngk Insulators, Ltd. | Method for optically measuring electric field and optical voltage/electric-field sensor |
US5109189A (en) * | 1990-02-27 | 1992-04-28 | Geo-Centers, Inc. | Single crystal electro-optic sensor with three-axis measurement capability |
EP0997738B1 (en) * | 1993-07-07 | 2003-06-11 | NEC TOKIN Corporation | Optical electric field sensor |
DE4416298A1 (de) * | 1994-05-09 | 1995-11-16 | Abb Research Ltd | Verfahren und Vorrichtung zur optischen Ermittlung einer physikalischen Größe |
DE19716477B4 (de) * | 1997-03-05 | 2011-11-10 | Areva T&D Sa | Verfahren und Einrichtung zur Messung einer elektrischen Spannung |
US6252388B1 (en) * | 1998-12-04 | 2001-06-26 | Nxtphase Corporation | Method and apparatus for measuring voltage using electric field sensors |
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 |
DE10140482B4 (de) * | 2001-08-17 | 2008-11-13 | Siemens Ag | Verfahren und Vorrichtung zur Störgrößenkompensation eines optischen Sensors |
-
2003
- 2003-03-28 EP EP03405213.4A patent/EP1462810B1/de not_active Expired - Lifetime
-
2004
- 2004-03-19 US US10/804,160 patent/US6885182B2/en not_active Expired - Lifetime
- 2004-03-29 CN CNB200410031401XA patent/CN100374866C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101750533B (zh) * | 2008-12-10 | 2013-08-28 | 福州大学 | 一种振膜式高电压传感器 |
CN104685363A (zh) * | 2012-08-21 | 2015-06-03 | Abb技术有限公司 | 电光电压换能器信号处理系统 |
CN104685363B (zh) * | 2012-08-21 | 2017-09-29 | Abb技术有限公司 | 电光电压换能器信号处理系统 |
CN103018520A (zh) * | 2012-12-26 | 2013-04-03 | 武汉烽火富华电气有限责任公司 | 一种电压检测用光学传感头及其制作方法 |
CN103018520B (zh) * | 2012-12-26 | 2016-02-17 | 武汉烽火富华电气有限责任公司 | 一种电压检测用光学传感头及其制作方法 |
CN105829898A (zh) * | 2013-12-18 | 2016-08-03 | 3M创新有限公司 | 电压感测装置 |
US10345340B2 (en) | 2013-12-18 | 2019-07-09 | 3M Innovative Properties Company | Voltage sensing device |
CN109030904A (zh) * | 2018-07-13 | 2018-12-18 | 福州大学 | 一种纵向调制光学电压互感器的温度自补偿方法 |
CN109521247A (zh) * | 2018-12-11 | 2019-03-26 | 龙岩学院 | 横向调制光学电压互感器的温度自补偿方法 |
CN114002289A (zh) * | 2022-01-04 | 2022-02-01 | 苏州大学 | 瞬态光电压测试样品组件、瞬态光电压测量装置及方法 |
CN114002289B (zh) * | 2022-01-04 | 2022-03-22 | 苏州大学 | 瞬态光电压测试样品组件、瞬态光电压测量装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
US20040239307A1 (en) | 2004-12-02 |
US6885182B2 (en) | 2005-04-26 |
EP1462810B1 (de) | 2015-09-09 |
CN100374866C (zh) | 2008-03-12 |
EP1462810A1 (de) | 2004-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1534300A (zh) | 温度补偿的电光电压传感器 | |
CN1128862A (zh) | 物理量的光学测定方法与装置 | |
CN101074983A (zh) | 一种光纤磁光探头装置及其应用系统 | |
CN109844469B (zh) | 用于确定和/或监控变压器油的击穿电压的方法和装置 | |
Smirnova et al. | ATGL has a key role in lipid droplet/adiposome degradation in mammalian cells | |
Vorberg et al. | Multiple amino acid residues within the rabbit prion protein inhibit formation of its abnormal isoform | |
EP3271734B1 (en) | Assembly of gas-tight compartment and optical voltage sensor | |
KR101489187B1 (ko) | 광 전류 센서를 갖는 가스로 절연된 개폐기 장치 | |
CN103026244A (zh) | 具有轴向重叠电极和局部场传感器的高压传感器 | |
CN1249479C (zh) | 光束转向装置及光开关 | |
CN111812378B (zh) | 一种谐振式光学电压传感器的结构设计方法 | |
CN1808167A (zh) | 磁-光传感器 | |
CA2903660C (en) | Electric current measuring apparatus | |
CN1633601A (zh) | 电流测量装置 | |
KR101221619B1 (ko) | 정전용량을 이용한 파이프 내부에 고착된 파우더 두께 검사 장치 | |
Pang et al. | Two innexins of Spodoptera litura influences hemichannel and gap junction functions in cellular immune responses | |
CN1534301A (zh) | 用于高压电的电光电压传感器 | |
Wang et al. | Transformer partial discharge monitoring based on optical fiber sensing | |
CN100344978C (zh) | 具有多个传感器头的光纤电流传感器 | |
Zheng et al. | A method for monitoring partial discharge of electrical cable based on magneto-optic crystal optical fiber current sensor | |
GB201019204D0 (en) | An electro-optic waveguide polarisation modulator and a method of modulation | |
Li et al. | A Fiber Optic Ultrasonic Sensor Using Polarization-maintaining Fiber for Partial Discharge Monitoring. | |
Temkina et al. | Improvement of Fiber-Optic Current Sensor Technology for Relay Protection and Commercial Metering in Power Grid | |
WO2007087670A1 (en) | A photoelastic modulator | |
CN1271413C (zh) | 一种光电电流互感器 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB RESEARCH Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 |
|
CF01 | Termination of patent right due to non-payment of annual fee |