CN102288839B - 光电集成三维电场传感器系统 - Google Patents
光电集成三维电场传感器系统 Download PDFInfo
- Publication number
- CN102288839B CN102288839B CN 201110123298 CN201110123298A CN102288839B CN 102288839 B CN102288839 B CN 102288839B CN 201110123298 CN201110123298 CN 201110123298 CN 201110123298 A CN201110123298 A CN 201110123298A CN 102288839 B CN102288839 B CN 102288839B
- Authority
- CN
- China
- Prior art keywords
- polarization
- electrode
- electric field
- maintaining
- sensing head
- 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.)
- Active
Links
- 230000005684 electric field Effects 0.000 title claims abstract description 75
- 230000010354 integration Effects 0.000 title claims abstract description 16
- 230000005693 optoelectronics Effects 0.000 title claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 51
- 239000013307 optical fiber Substances 0.000 claims abstract description 39
- 230000010287 polarization Effects 0.000 claims abstract description 31
- 239000000835 fiber Substances 0.000 claims abstract description 22
- 239000010936 titanium Substances 0.000 claims abstract description 11
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 claims abstract description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 5
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000004044 response Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Integrated Circuits (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110123298 CN102288839B (zh) | 2011-05-12 | 2011-05-12 | 光电集成三维电场传感器系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110123298 CN102288839B (zh) | 2011-05-12 | 2011-05-12 | 光电集成三维电场传感器系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102288839A CN102288839A (zh) | 2011-12-21 |
CN102288839B true CN102288839B (zh) | 2013-05-01 |
Family
ID=45335418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110123298 Active CN102288839B (zh) | 2011-05-12 | 2011-05-12 | 光电集成三维电场传感器系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102288839B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759398B (zh) * | 2012-06-28 | 2014-08-06 | 北京国科世纪激光技术有限公司 | 一种测量保偏光纤输出的检偏后激光能量的装置 |
CN102854403B (zh) * | 2012-09-18 | 2014-07-16 | 清华大学 | 一种基于共路干涉的集成电场传感器 |
CN102928680B (zh) * | 2012-10-30 | 2015-05-20 | 清华大学 | 一种基于偏振补偿的电场测量系统 |
CN103336183A (zh) * | 2013-05-24 | 2013-10-02 | 国网电力科学研究院武汉南瑞有限责任公司 | 一种集成光波导三维电场传感器 |
CN103630762A (zh) * | 2013-07-26 | 2014-03-12 | 中国科学院电子学研究所 | 基于柔性衬底的微型三维电场传感器及其制备方法 |
CN103616570B (zh) * | 2013-11-13 | 2016-08-17 | 清华大学 | 一种自校正光电集成电场传感器系统 |
CN103852649B (zh) * | 2014-03-12 | 2017-01-25 | 中国科学院电子学研究所 | 基于共面传感单元的三维电场测量方法 |
CN103954849A (zh) * | 2014-05-12 | 2014-07-30 | 中国科学院上海高等研究院 | 一种电场检测装置 |
CN104407235A (zh) * | 2014-11-20 | 2015-03-11 | 中国科学院半导体研究所 | 基于Kerr效应的电场无源测量装置 |
CN104793059A (zh) * | 2014-12-26 | 2015-07-22 | 中国舰船研究设计中心 | 一种光纤场强传感器 |
CN105353231B (zh) * | 2015-09-30 | 2018-05-15 | 浙江大学 | 一种适用于二维电场测量的光学传感装置 |
CN105182094B (zh) * | 2015-09-30 | 2018-03-16 | 浙江大学 | 集成光学二维电场传感器及测量系统 |
CN106771475A (zh) * | 2016-11-21 | 2017-05-31 | 云南电网有限责任公司电力科学研究院 | 一种用于检测直流控制保护主机板卡故障电流的传感器 |
CN108120883B (zh) * | 2017-11-22 | 2021-01-05 | 昆明理工大学 | 一种集成光波导三维电场传感器 |
CN108387788B (zh) * | 2018-01-23 | 2020-02-07 | 清华大学 | 制备集成共路干涉电场传感器的最优光学偏置点筛选方法 |
CN108896837B (zh) * | 2018-06-12 | 2021-03-02 | 昆明理工大学 | 一种集成光波导三维电场传感器系统 |
CN109507490B (zh) * | 2018-11-23 | 2020-10-16 | 清华大学 | 一种静态工作点温度稳定的共路干涉电场传感器 |
CN112985586A (zh) * | 2021-02-09 | 2021-06-18 | 南方电网科学研究院有限责任公司 | 一种保偏光源与光功率探测集成设备 |
CN116298557A (zh) * | 2023-03-13 | 2023-06-23 | 中国舰船研究设计中心 | 一种微型三维光学电场传感系统 |
CN118501526A (zh) * | 2024-04-16 | 2024-08-16 | 国网江苏省电力有限公司电力科学研究院 | 一种基于光学电场传感阵列的非接触电压重构装置及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070621A (en) * | 1976-07-23 | 1978-01-24 | The United States Of America As Represented By The Department Of Health, Education And Welfare | Antenna with electro-optical modulator |
EP0207800A1 (en) * | 1985-07-03 | 1987-01-07 | Westinghouse Electric Corporation | Electro-optical comparator |
EP0390581A2 (en) * | 1989-03-31 | 1990-10-03 | Ngk Insulators, Ltd. | Instrument for concurrently optically measuring thermal and electric quantities |
CN1316771A (zh) * | 2001-02-27 | 2001-10-10 | 吉林大学 | 有机电光材料的反射干涉式纵向电场探测器 |
CN1844942A (zh) * | 2006-05-23 | 2006-10-11 | 清华大学 | 一种用于强电场测量的光电集成传感器 |
JP2009156661A (ja) * | 2007-12-26 | 2009-07-16 | Shibaura Institute Of Technology | 三次元電界センサ |
-
2011
- 2011-05-12 CN CN 201110123298 patent/CN102288839B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070621A (en) * | 1976-07-23 | 1978-01-24 | The United States Of America As Represented By The Department Of Health, Education And Welfare | Antenna with electro-optical modulator |
EP0207800A1 (en) * | 1985-07-03 | 1987-01-07 | Westinghouse Electric Corporation | Electro-optical comparator |
EP0390581A2 (en) * | 1989-03-31 | 1990-10-03 | Ngk Insulators, Ltd. | Instrument for concurrently optically measuring thermal and electric quantities |
CN1316771A (zh) * | 2001-02-27 | 2001-10-10 | 吉林大学 | 有机电光材料的反射干涉式纵向电场探测器 |
CN1844942A (zh) * | 2006-05-23 | 2006-10-11 | 清华大学 | 一种用于强电场测量的光电集成传感器 |
JP2009156661A (ja) * | 2007-12-26 | 2009-07-16 | Shibaura Institute Of Technology | 三次元電界センサ |
Also Published As
Publication number | Publication date |
---|---|
CN102288839A (zh) | 2011-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102288839B (zh) | 光电集成三维电场传感器系统 | |
WO2017054374A1 (zh) | 一种适用于二维电场测量的光学传感装置 | |
CN103226162B (zh) | 一种基于双光路补偿的光波导电压传感器 | |
CN103197113B (zh) | 准互易反射式光学电压传感单元及其传感系统 | |
CN106526277B (zh) | 一种用于低压光学电流传感器的新型光路传感单元 | |
CN103197114B (zh) | 新型反射式互易性光学电压互感器及其光路设计方法 | |
CN107561373A (zh) | 一种单光纤集成光波导电场测量系统及方法 | |
CN103207318A (zh) | 准互易数字闭环铌酸锂光波导交变电场/电压传感器 | |
CN101251559B (zh) | 一种用于强电场测量的无电极型的光电集成传感器 | |
CN107462776A (zh) | 基于波长控制的集成光波导电场测量系统及其测量方法 | |
CN108152582A (zh) | 一种集成光波导微波信号频率测量系统及测量方法 | |
Zhang et al. | 3D integrated optical E-field sensor for lightning electromagnetic impulse measurement | |
CN102928647B (zh) | 光学式电压传感系统及相应迭代解调方法 | |
CN105203828A (zh) | 基于Pockels效应的光电式交直流电压传感器 | |
CN207133364U (zh) | 电场测量装置及系统 | |
CN108896837B (zh) | 一种集成光波导三维电场传感器系统 | |
CN101285854B (zh) | 自聚焦型光学电流互感器 | |
CN109975618A (zh) | 抑制直流漂移的集成光波导电场传感芯片、系统及方法 | |
CN102914702B (zh) | 一种基于梯形结构的晶体光学电场传感器 | |
CN110133546A (zh) | 一种芯片式三维磁场传感器 | |
CN105182094B (zh) | 集成光学二维电场传感器及测量系统 | |
CN103792405A (zh) | 微组装准互易反射式光波导电场或电压传感头 | |
CN203164254U (zh) | 一种互易型反射式光学电压传感单元 | |
CN203704885U (zh) | 一种基于镀金倾斜光纤光栅的扭曲测量传感器 | |
CN203606418U (zh) | 一种纵向调制互易型光学电压传感器 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU POWER SUPPLY BUREAU Effective date: 20140326 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zeng Rong Inventor after: Wang Bo Inventor after: Niu Ben Inventor after: Yu Zhanqing Inventor after: He Jinliang Inventor after: Liu Yu Inventor before: Zeng Rong Inventor before: Wang Bo Inventor before: Niu Ben Inventor before: Yu Zhanqing Inventor before: He Jinliang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CENG RONG WANG BO NIU BEN YU ZHANQING HE JINLIANG TO: CENG RONG WANG BO NIU BEN YU ZHANQING HE JINLIANG LIU YU |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140326 Address after: 100084 Haidian District Tsinghua Yuan Beijing No. 1 Patentee after: Tsinghua University Patentee after: Guangzhou Power Supply Bureau Address before: 100084 Haidian District Tsinghua Yuan Beijing No. 1 Patentee before: Tsinghua University |