Error Correction Method for Distributed Fiber Raman Temperature Sensor

Qingshan Wang; Weijie Wang; Xu Guo; Lina Mao; Jiqing Mu; Lei Chen

doi:10.3788/LOP57.170602

[1] Li J, Zhang M J, Zhang J Z et al. The technology of distributed electric grid fiber Raman temperature sensing for intelligent[C]∥2017 16th International Conference on Optical Communications and Networks (ICOCN), August 7-10, 2017, Wuz, 1-3(2017).

[2] Liao Y B, Yuan L B, Tian Q. The 40 years of optical fiber sensors in China[J]. Acta Optica Sinica, 38, 0328001(2018).

[3] Dong X Y, Wang Y Q[J]. Distributed optical fiber sensor and its application study in monitoring system on power points North China Electric Power, 2014, 54-56.

[4] Wang W, Lü L D, Ge S W et al. Optical fiber sensing technology and its applications in intelligent cable tunnel[J]. Distribution & Utilization, 35, 25-31(2018).

[5] Li Y, Yang S W, Zhang J H et al[J]. Study of temperature monitoring method of dry-type air-core reactor based on distributed optical fiber Instrument Technique and Sensor, 2017, 43-46, 50.

[6] Zhao Z, Bu S P, Liu H. The on-line fault location system of power cable based on fiber optical sensor[J]. Electrical Measurement & Instrumentation, 54, 75-78, 84(2017).

[7] Liu Y P, Tian Y, Bu Y N et al. Feature extraction and cluster analysis of transformer winding deformation by optical fiber detection[J]. Electrical Measurement & Instrumentation, 55, 93-99(2018).

[8] Yan B Q, Li J, Zhang M J et al. Raman distributed temperature sensor with optical dynamic difference compensation and visual localization technology for tunnel fire detection[J]. Sensors, 19, 2320-2332(2019).

[9] Kou X, Yin C Q, Lv A Q et al. Prediction of the state of optical fiber composite submarine cable based on BOTDR monitoring data[J]. Electrical Measurement & Instrumentation, 52, 48-53(2015).

[10] Zhou Z C, Wang X L, Su R T et al. Application of distributed fiber sensing in fiber lasers[J]. Laser & Optoelectronics Progress, 53, 080006(2016).

[11] Liu Y P, Ye Z S, Hua T et al[J]. Correction method for different attenuation in a fiber-optic distributed temperature sensor system Hydropower Automation and Dam Monitoring, 2012, 34-36.

[12] Yang R, Li X Y, Gao X. Correct the measurement error of distributed Raman optical fiber temperature measurement system[J]. Acta Photonica Sinica, 44, 1006006(2015).

[13] Tang Y Q, Sun M, Li J et al. Temperature calibration of distributed optical fiber temperature sensor based on Raman scattering[J]. Acta Photonica Sinica, 44, 0506006(2015).

[14] Huang J F, Huang M S, Feng Y Q et al[J]. Research on distributed fiber optic temperature sensor system based on BOTDA Instrument Technique and Sensor, 2011, 6-8.

[15] Suh K, Lee C. Auto-correction method for differential attenuation in a fiber-optic distributed-temperature sensor[J]. Optics Letters, 33, 1845-1847(2008).

[16] Zhang M J, Li J, Liu Y et al. Temperature demodulation method for distributed fiber Raman temperature measurement[J]. Chinese Journal of Lasers, 44, 0306002(2017).

[17] Wang W J, Chang J, Lv G et al. Wavelength dispersion analysis on fiber-optic Raman distributed temperature sensor system[J]. Photonic Sensors, 3, 256-261(2013). http://www.opticsjournal.net/Articles/Abstract?aid=OJ131114000060VrYu1x

[18] Li P C, Liu K, Jiang J F et al. Research on polarization control of distributed optical fiber sensing system based on FPGA[J]. Chinese Journal of Lasers, 45, 0510002(2018).

[19] Feng T, Huang J, Lai H et al. The self-calibration and spatial characteristics research of distributed optical fiber temperature measurement system[J]. Electronic Science and Technology, 31, 53-57(2018).