CN105651417A - 一种基于分布式光纤的温度实时监控设备、系统及方法 - Google Patents
一种基于分布式光纤的温度实时监控设备、系统及方法 Download PDFInfo
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- CN105651417A CN105651417A CN201610169632.XA CN201610169632A CN105651417A CN 105651417 A CN105651417 A CN 105651417A CN 201610169632 A CN201610169632 A CN 201610169632A CN 105651417 A CN105651417 A CN 105651417A
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- temperature
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000012806 monitoring device Methods 0.000 title abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 230000003287 optical effect Effects 0.000 claims abstract description 69
- 238000001069 Raman spectroscopy Methods 0.000 claims abstract description 50
- 238000012544 monitoring process Methods 0.000 claims abstract description 32
- 238000012545 processing Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 239000004065 semiconductor Substances 0.000 claims abstract description 9
- 238000003287 bathing Methods 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 6
- 238000009428 plumbing Methods 0.000 claims 7
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000009529 body temperature measurement Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000253 optical time-domain reflectometry Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
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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
-
- 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
- G01K11/324—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 using Raman scattering
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610169632.XA CN105651417B (zh) | 2016-03-23 | 2016-03-23 | 一种基于分布式光纤的温度实时监控设备、系统及方法 |
Applications Claiming Priority (1)
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CN201610169632.XA CN105651417B (zh) | 2016-03-23 | 2016-03-23 | 一种基于分布式光纤的温度实时监控设备、系统及方法 |
Publications (2)
Publication Number | Publication Date |
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CN105651417A true CN105651417A (zh) | 2016-06-08 |
CN105651417B CN105651417B (zh) | 2018-05-18 |
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CN201610169632.XA Active CN105651417B (zh) | 2016-03-23 | 2016-03-23 | 一种基于分布式光纤的温度实时监控设备、系统及方法 |
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CN (1) | CN105651417B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106613890A (zh) * | 2016-12-05 | 2017-05-10 | 浙江海洋大学 | 一种基于膜法微藻培养的循环海水养殖系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086956A (en) * | 1975-01-16 | 1978-05-02 | Raypak, Incorporated | Temperature control of heat exchanger with bypass |
CN201014770Y (zh) * | 2007-01-26 | 2008-01-30 | 郭步水 | 锅炉水温控制装置 |
WO2009131399A2 (ko) * | 2008-04-23 | 2009-10-29 | (주) 피아이피 | 온도조절이 용이한 혼합수 및 냉온수공급시스템 |
CN102012283A (zh) * | 2010-10-29 | 2011-04-13 | 上海华魏光纤传感技术有限公司 | 单光源双端输入探测型分布式光纤温度传感器 |
CN201974251U (zh) * | 2010-12-08 | 2011-09-14 | 延安供电局 | 电力电缆分布式光纤在线温度监测系统 |
CN203657177U (zh) * | 2013-12-27 | 2014-06-18 | 中山骏宏塑胶制品有限公司 | 一种便于调节水温的浴池 |
CN203905101U (zh) * | 2014-03-21 | 2014-10-29 | 河海大学常州校区 | 一种远程控制的智能浴池 |
CN203924784U (zh) * | 2014-06-13 | 2014-11-05 | 山东新华医疗器械股份有限公司 | 恒温水控制装置 |
-
2016
- 2016-03-23 CN CN201610169632.XA patent/CN105651417B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086956A (en) * | 1975-01-16 | 1978-05-02 | Raypak, Incorporated | Temperature control of heat exchanger with bypass |
CN201014770Y (zh) * | 2007-01-26 | 2008-01-30 | 郭步水 | 锅炉水温控制装置 |
WO2009131399A2 (ko) * | 2008-04-23 | 2009-10-29 | (주) 피아이피 | 온도조절이 용이한 혼합수 및 냉온수공급시스템 |
CN102012283A (zh) * | 2010-10-29 | 2011-04-13 | 上海华魏光纤传感技术有限公司 | 单光源双端输入探测型分布式光纤温度传感器 |
CN201974251U (zh) * | 2010-12-08 | 2011-09-14 | 延安供电局 | 电力电缆分布式光纤在线温度监测系统 |
CN203657177U (zh) * | 2013-12-27 | 2014-06-18 | 中山骏宏塑胶制品有限公司 | 一种便于调节水温的浴池 |
CN203905101U (zh) * | 2014-03-21 | 2014-10-29 | 河海大学常州校区 | 一种远程控制的智能浴池 |
CN203924784U (zh) * | 2014-06-13 | 2014-11-05 | 山东新华医疗器械股份有限公司 | 恒温水控制装置 |
Non-Patent Citations (1)
Title |
---|
史晓锋等: "分布式光纤测温系统及其测温精度分析", 《测控技术》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106613890A (zh) * | 2016-12-05 | 2017-05-10 | 浙江海洋大学 | 一种基于膜法微藻培养的循环海水养殖系统 |
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CN105651417B (zh) | 2018-05-18 |
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Effective date of registration: 20241119 Address after: Room 551, Building A, Science and Technology Innovation Center, No. 128 Shuanglian Road, Haichang Street Economic Development Zone, Haining City, Zhejiang Province, China 314000 Patentee after: Jiaxing Baitengwang Intelligent Technology Co.,Ltd. Country or region after: China Address before: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. Country or region before: China |
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