CN114674463A - 一种分布式光纤温度传感校准单元、传感装置及检测方法 - Google Patents
一种分布式光纤温度传感校准单元、传感装置及检测方法 Download PDFInfo
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- CN114674463A CN114674463A CN202210247083.9A CN202210247083A CN114674463A CN 114674463 A CN114674463 A CN 114674463A CN 202210247083 A CN202210247083 A CN 202210247083A CN 114674463 A CN114674463 A CN 114674463A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/005—Calibration
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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
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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
- G01K11/322—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 Brillouin scattering
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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
- G01K11/324—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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/002—Calibrated temperature sources, temperature standards therefor
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CN202210247083.9A CN114674463A (zh) | 2022-03-14 | 2022-03-14 | 一种分布式光纤温度传感校准单元、传感装置及检测方法 |
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CN202210247083.9A CN114674463A (zh) | 2022-03-14 | 2022-03-14 | 一种分布式光纤温度传感校准单元、传感装置及检测方法 |
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CN202210247083.9A Pending CN114674463A (zh) | 2022-03-14 | 2022-03-14 | 一种分布式光纤温度传感校准单元、传感装置及检测方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115585910A (zh) * | 2022-09-21 | 2023-01-10 | 桐乡泰爱斯环保能源有限公司 | 一种面向分布式光纤测温系统的温度校准系统的校准方法 |
CN117072155A (zh) * | 2023-10-16 | 2023-11-17 | 克拉玛依市红都有限责任公司 | 一种应用于石油开采的温度监测方法、系统、设备及介质 |
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2022
- 2022-03-14 CN CN202210247083.9A patent/CN114674463A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115585910A (zh) * | 2022-09-21 | 2023-01-10 | 桐乡泰爱斯环保能源有限公司 | 一种面向分布式光纤测温系统的温度校准系统的校准方法 |
CN117072155A (zh) * | 2023-10-16 | 2023-11-17 | 克拉玛依市红都有限责任公司 | 一种应用于石油开采的温度监测方法、系统、设备及介质 |
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