CN101975625B - 分布式光纤温度传感系统及其测量方法 - Google Patents
分布式光纤温度传感系统及其测量方法 Download PDFInfo
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- CN101975625B CN101975625B CN2010102935674A CN201010293567A CN101975625B CN 101975625 B CN101975625 B CN 101975625B CN 2010102935674 A CN2010102935674 A CN 2010102935674A CN 201010293567 A CN201010293567 A CN 201010293567A CN 101975625 B CN101975625 B CN 101975625B
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 30
- 238000000691 measurement method Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 239000000835 fiber Substances 0.000 claims description 19
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000005070 sampling Methods 0.000 abstract description 22
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
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CN111735554A (zh) * | 2020-08-12 | 2020-10-02 | 国网四川省电力公司成都供电公司 | 一种用于油浸式电力变压器的分布式光纤测温系统及方法 |
CN112462192A (zh) * | 2020-11-04 | 2021-03-09 | 南京航空航天大学 | 基于tdr技术的航空电缆故障检测的adc增频系统和方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2718542Y (zh) * | 2004-06-17 | 2005-08-17 | 广州市亿力电气科技有限公司 | 分布式光纤温度检测监控装置 |
CN1712917A (zh) * | 2005-07-28 | 2005-12-28 | 北京航空航天大学 | 多路保偏光纤温度传感器 |
CN2760526Y (zh) * | 2004-12-10 | 2006-02-22 | 淄博思科电子技术开发有限公司 | 分布式光纤光栅温度检测系统 |
CN2896250Y (zh) * | 2006-05-15 | 2007-05-02 | 四川莱威科技有限公司 | 一种分布式光纤温度传感器 |
CN101387561A (zh) * | 2008-09-28 | 2009-03-18 | 上海华魏自动化设备有限公司 | 用同一电路检测Stocks和反Stocks光的分布式光纤温度传感装置及其使用方法 |
CN201828355U (zh) * | 2010-09-27 | 2011-05-11 | 苏州光格设备有限公司 | 分布式光纤温度传感系统 |
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- 2010-09-27 CN CN2010102935674A patent/CN101975625B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2718542Y (zh) * | 2004-06-17 | 2005-08-17 | 广州市亿力电气科技有限公司 | 分布式光纤温度检测监控装置 |
CN2760526Y (zh) * | 2004-12-10 | 2006-02-22 | 淄博思科电子技术开发有限公司 | 分布式光纤光栅温度检测系统 |
CN1712917A (zh) * | 2005-07-28 | 2005-12-28 | 北京航空航天大学 | 多路保偏光纤温度传感器 |
CN2896250Y (zh) * | 2006-05-15 | 2007-05-02 | 四川莱威科技有限公司 | 一种分布式光纤温度传感器 |
CN101387561A (zh) * | 2008-09-28 | 2009-03-18 | 上海华魏自动化设备有限公司 | 用同一电路检测Stocks和反Stocks光的分布式光纤温度传感装置及其使用方法 |
CN201828355U (zh) * | 2010-09-27 | 2011-05-11 | 苏州光格设备有限公司 | 分布式光纤温度传感系统 |
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Address after: Xinghu street Suzhou Industrial Park in Jiangsu province 215123 No. 328 Creative Industry Park Building 2 room B704 Applicant after: Suzhou Guangge Equipment Co., Ltd. Address before: 215021, 143B-1 unit, international science and Technology Park, 1355 Jinji Lake Avenue, Suzhou Industrial Park, Suzhou, Jiangsu, China Applicant before: Suzhou Guangge Equipment Co., Ltd. |
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