CN105333973B - 拉曼光纤测温装置及其测温方法 - Google Patents
拉曼光纤测温装置及其测温方法 Download PDFInfo
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- CN105333973B CN105333973B CN201510889987.1A CN201510889987A CN105333973B CN 105333973 B CN105333973 B CN 105333973B CN 201510889987 A CN201510889987 A CN 201510889987A CN 105333973 B CN105333973 B CN 105333973B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
- G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering
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- Measuring Temperature Or Quantity Of Heat (AREA)
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CN105333973B true CN105333973B (zh) | 2017-12-15 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109470381A (zh) * | 2018-09-27 | 2019-03-15 | 威海北洋光电信息技术股份公司 | 基于折叠内插采样的光纤温度监测系统及采样方法 |
CN109799004A (zh) * | 2019-04-11 | 2019-05-24 | 吉林大学 | 一种长距离光纤分布温度测量系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101000267A (zh) * | 2006-12-25 | 2007-07-18 | 福建迅捷光电科技有限公司 | 全并行分布式光纤光栅温度传感方法及其系统 |
CN201909686U (zh) * | 2010-12-10 | 2011-07-27 | 聚光科技(杭州)股份有限公司 | 一种分布式光纤温度传感测量装置 |
CN102928740A (zh) * | 2012-11-06 | 2013-02-13 | 江苏省电力公司无锡供电公司 | 智能集合型故障诊断与在线测温系统 |
CN103123285A (zh) * | 2013-02-05 | 2013-05-29 | 太原理工大学 | 基于混沌激光相干法的分布式光纤传感装置及其测量方法 |
CN205280239U (zh) * | 2015-12-02 | 2016-06-01 | 安徽师范大学 | 拉曼光纤测温装置 |
Family Cites Families (2)
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KR101207345B1 (ko) * | 2010-08-05 | 2012-12-05 | 한국표준과학연구원 | 자동보정 기능을 갖는 광섬유 분포 온도 센서 시스템 및 이를 이용한 온도 측정방법 |
US20130322490A1 (en) * | 2012-05-31 | 2013-12-05 | Kidde Technologies, Inc. | Optical fiber sensing system |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101000267A (zh) * | 2006-12-25 | 2007-07-18 | 福建迅捷光电科技有限公司 | 全并行分布式光纤光栅温度传感方法及其系统 |
CN201909686U (zh) * | 2010-12-10 | 2011-07-27 | 聚光科技(杭州)股份有限公司 | 一种分布式光纤温度传感测量装置 |
CN102928740A (zh) * | 2012-11-06 | 2013-02-13 | 江苏省电力公司无锡供电公司 | 智能集合型故障诊断与在线测温系统 |
CN103123285A (zh) * | 2013-02-05 | 2013-05-29 | 太原理工大学 | 基于混沌激光相干法的分布式光纤传感装置及其测量方法 |
CN205280239U (zh) * | 2015-12-02 | 2016-06-01 | 安徽师范大学 | 拉曼光纤测温装置 |
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Effective date of registration: 20190619 Address after: 210000 West of Building No. 29, Venture Center, Nanjing High-tech Zone, Jiangsu Province Patentee after: Nanjing Henglon Electrical Equipment Co., Ltd. Address before: 241000 Huajing South Road, Yijiang District, Wuhu, Anhui, Yijiang Patentee before: Anhui Normal University |
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Address after: 210000 West, 5th floor, Building 29, entrepreneurship center, Jiangbei new district, Nanjing City, Jiangsu Province Patentee after: Jiangsu Yili Technology Co.,Ltd. Address before: 210000 West of Building No. 29, Venture Center, Nanjing High-tech Zone, Jiangsu Province Patentee before: Nanjing Henglon Electrical Equipment Co.,Ltd. |
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