LIU Qin-peng, HE Xue, JIA Zhen-an, FU Hai-wei, GAO Hong, YU Da-kuan. Research on Theoretical Model of High Sensitivity Fiber Bragg Grating Accelerometer[J]. Journal of Applied Optics.
Citation: LIU Qin-peng, HE Xue, JIA Zhen-an, FU Hai-wei, GAO Hong, YU Da-kuan. Research on Theoretical Model of High Sensitivity Fiber Bragg Grating Accelerometer[J]. Journal of Applied Optics.

Research on Theoretical Model of High Sensitivity Fiber Bragg Grating Accelerometer

More Information
  • Received Date: February 27, 2019
  • Revised Date: April 13, 2019
  • Available Online: March 30, 2020
  • A general model of fiber Bragg grating (FBG) acceleration detector has been established for the two-point package model. The sensitivity and the resonance frequency's analytical expressions of the acceleration detector have been deduced theoretically, and the influence factors which affecting the sensitivity and resonance frequency have been researched deeply, the acceleration detector’s response characteristics have been discussed, which would be affected by the ratio, that the package fiber stiffness to the structure stiffness. Based on this basis, the restrictive relation between the sensitivity and the resonance frequency have been analyzed, among the equivalent mass and the ratio have been in the range of 0~100 g, 0~1 and 0~100, respectively. And the resonance frequency’s change rule within the scope of 0~500 Hz (low-medium frequency) and 0~1200 Hz (medium-high frequency) also has been studied. Furthermore, the package fibers have been chosen 10 mm and 60 mm as examples to analyze the influence to the above two mentioned, the sensitivity of each simulation would reach up to ~1 000 pm/G, and the quality factor has been introduced. This study has played a significant role in the design and comprehensive performance evaluation of the acceleration detector, and provided a theoretical reference for the optimization of structural parameters to it.
  • [1]
    BERKOFF T A, KERSEY A D. Experimental demonstration of a fiber Bragg grating accelerometer[J]. IEEE Photonics Technology Letters,1996,8(12):1677-1679. doi: 10.1109/68.544716
    [2]
    DA COSTA ANTUNES P F, LIMA H F T, ALBERTO N J, et al. Optical fiber accelerometer system for structural dynamic monitoring[J]. IEEE Sensors Journal,2009,9(11):1347-1354. doi: 10.1109/JSEN.2009.2026548
    [3]
    ANTUNES R T P. Dynamic monitoring of mobile telecommunication towers exposed to natural loading with a FBG biaxial accelerometer[C]. The Sixteenth Optoelectronics and Communications Conference (OECC), USA: IEEE, 2011.
    [4]
    ZHANG Yan, LI Sanguo, YIN Zhifan, et al. Fiber Bragg grating sensors for seismic wave detection[J]. SPIE International Society for Optics and Photonics,2005,5855:1008-1012.
    [5]
    刘钦朋, 乔学光, 贾振安, 等. 温度不敏感的光纤布拉格高压传感技术研究[J]. 应用光学,2011,32(6):1282-1285.

    LIU Qinpeng, QIAO Xueguang, JIA Zhen'an, et al. Temperature-insensitive fiber Bragg grating high-pressure sensing technology[J]. Journal of Applied Optics,2011,32(6):1282-1285.
    [6]
    刘强, 张晓雨, 刘懿莹, 等. 弯曲光纤布拉格光栅靶式流量传感器的研究[J]. 应用光学,2017,38(2):336-340. doi: 10.5768/JAO201738.0208002

    LIU Qiang, ZHANG Xiaoyu, LIU Yiying, et al. Study on bending fiber Bragg grating target flow sensor[J]. Journal of Applied Optics,2017,38(2):336-340. doi: 10.5768/JAO201738.0208002
    [7]
    QIAO X G, SHAO Z H, BAO W J, et al. Fiber Bragg grating sensors for the oil industry[J]. Sensors,2017,17(3):429. doi: 10.3390/s17030429
    [8]
    LAUDATI A, MENNELLA F, GIORDANO M, et al. A fiber-optic Bragg grating seismic sensor[J]. IEEE Photonics Technology Letters,2007,19(24):1991-1993. doi: 10.1109/LPT.2007.909628
    [9]
    ZHANG X L, LIU X M, ZHANG F X, et al. Reliable high sensitivity FBG geophone for low frequency seismic acquisition[J]. Measurement,2018,129:62-67. doi: 10.1016/j.measurement.2018.07.009
    [10]
    TALEBINEJAD I, FISCHER C, ANSARI F. Low frequency fiber optic accelerometer for civil structural health monitoring[C]. Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security, USA: International Society for Optics and Photonics, 2009.
    [11]
    TODD M D, JOHNSON G A, ALTHOUSE B A, et al. Flexural beam-based fiber Bragg grating accelerometers[J]. IEEE Photonics Technology Letters,1998,10(11):1605-1607. doi: 10.1109/68.726764
    [12]
    MITA A, YOKOI I. Fiber Bragg grating accelerometer for structural health monitoring[C]. The Fifth International Conference on Motion and vibration control, 2000.
    [13]
    WENG Y Y, QIAO X G, GUO T, et al. A robust and compact fiber Bragg grating vibration sensor for seismic measurement[J]. IEEE Sensors Journal,2012,12(4):800-804. doi: 10.1109/JSEN.2011.2166258
    [14]
    KHAN M M, PANWAR N, DHAWAN R. Modified cantilever beam shaped FBG based accelerometer with self temperature compensation[J]. Sensors and Actuators A: Physical,2014,205:79-85. doi: 10.1016/j.sna.2013.10.027
    [15]
    FENG D Y, QIAO X G, YANG H Z, et al. A fiber Bragg grating accelerometer based on a hybridization of cantilever beam[J]. IEEE Sensors Journal,2015,15(3):1532-1537. doi: 10.1109/JSEN.2014.2364122
    [16]
    BASUMALLICK N, BISWAS P, DASGUPTA K, et al. Design optimization of fiber Bragg grating accelerometer for maximum sensitivity[J]. Sensors and Actuators A: Physical,2013,194:31-39. doi: 10.1016/j.sna.2013.01.039
    [17]
    ZHANG Xiaolei, RONG Qiangzhou, SUN Hao, et al. Low-frequency fiber Bragg grating accelerometer based on a double-semicircle cantilever[J]. Optical Fiber Technology,2014,20(3):190-193. doi: 10.1016/j.yofte.2014.01.006
    [18]
    ZHANG Jinghua, QIAO Xueguang, HU Manli, et al. Flextensional fiber Bragg grating-based accelerometer for low frequency vibration measurement[J]. Chinese Optics Letters,2011,9(9):25-28.
    [19]
    LIU Qinpeng, JIA Zhenan, FU Haiwei, et al. Double Cantilever Beams Accelerometer Using Short Fiber Bragg Grating for Eliminating Chirp[J]. IEEE Sensors Journal,2016,16(17):6611-6616. doi: 10.1109/JSEN.2016.2588485
    [20]
    于洋, 孟洲, 罗洪. 对称推挽式光纤光栅振动传感器设计研究[J]. 半导体光电,2011,32(1):118-122.

    YU Yang, MENG Zhou, LUO Hong. Study on Fiber Bragg Grating Vibrating Sensors with Symmetry Push-pull Configuration[J]. Semiconductor Optoelectronics,2011,32(1):118-122.
    [21]
    刘钦朋, 乔学光, 赵建林, 等. 基于弹性管的光纤布拉格光栅加速度传感研究[J]. 光电子. 激光,2012,23(7):1227-1232.

    LIU Qinpeng, QIAO Xueguang, ZHAO Jianlin, et al. Study on fiber Bragg grating acceleration sensing based on elastic tube[J]. Journal of Optoelectronics Laser,2012,23(7):1227-1232.
    [22]
    WANG Jun, ZENG Yujie, LIN Chongyu, et al. A miniaturized FBG accelerometer based on a thin polyurethane shell[J]. IEEE Sensors Journal,2016,16(5):1210-1216. doi: 10.1109/JSEN.2015.2501983
    [23]
    ZHANG Yunshan, QIAO Xueguang, LIU Qinpeng, et al. Study on a fiber Bragg grating accelerometer based on compliant cylinder[J]. Optical Fiber Technology,2015,26(2015):229-233.
    [24]
    GUTIÉRREZ N, GALVÍN P, LASAGNI F. Low weight additive manufacturing FBG accelerometer: Design, characterization and testing[J]. Measurement,2018,117:295-303. doi: 10.1016/j.measurement.2017.12.030
    [25]
    WANG X F, GUO Y X, XIONG L, et al. High-frequency optical fiber Bragg grating accelerometer[J]. IEEE Sensors Journal,2018,18(12):4954-4960. doi: 10.1109/JSEN.2018.2833885
    [26]
    MULLER M S, BUCK T C, KOCH A W. Fiber Bragg grating-based acceleration sensor[C]//2009 International Symposium on Optomechatronic Technologies, September 21-23, 2009. Istanbul, Turkey. New York, USA: IEEE, 2009.
    [27]
    LIU Q P, QIAO X G, ZHAO J L, et al. Novel fiber Bragg grating accelerometer based on diaphragm[J]. IEEE Sensors Journal,2012,12(10):3000-3004. doi: 10.1109/JSEN.2012.2201464
    [28]
    LIU Q P, QIAO X G, JIA Z A, et al. Large frequency range and high sensitivity fiber Bragg grating accelerometer based on double diaphragms[J]. IEEE Sensors Journal,2014,14(5):1499-1504. doi: 10.1109/JSEN.2013.2296932
    [29]
    QIU L, LIANG L, LI D X, et al. Theoretical and experimental study on FBG accelerometer based on multi-flexible hinge mechanism[J]. Optical Fiber Technology,2017,38:142-146. doi: 10.1016/j.yofte.2017.09.012
    [30]
    LIU F F, DAI Y T, KARANJA J, et al. A low frequency FBG accelerometer with symmetrical bended spring plates[J]. Sensors,2017,17(12):206. doi: 10.3390/s17010206
    [31]
    刘钦朋. 光纤布拉格光栅加速度传感技术[M]. 北京: 国防工业出版社, 2015.

    LIU Qinpeng. Fiber Bragg grating acceleration sensing technology[M]. Beijing: National Defence Industry Press, 2015.

Catalog

    Article views (846) PDF downloads (49) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return