• Laser & Optoelectronics Progress
  • Vol. 60, Issue 11, 1106006 (2023)
Minghong Yang*, Yongxin Ye, Qilu Nie, Zhixiong Liu, Meng'en Cheng, and Donglai Guo
Author Affiliations
  • National Engineering Research Center of Fiber Optic Sensing Technology and Networks,Wuhan University of Technology, Wuhan 430070, Hubei, China
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    DOI: 10.3788/LOP230698 Cite this Article Set citation alerts
    Minghong Yang, Yongxin Ye, Qilu Nie, Zhixiong Liu, Meng'en Cheng, Donglai Guo. Review on Research Progress of Optical Fiber Sensing Technology in Energy Storage Battery Performance Monitoring[J]. Laser & Optoelectronics Progress, 2023, 60(11): 1106006 Copy Citation Text show less

    Abstract

    Battery condition monitoring is crucial for the healthy operation of batteries. With the continuous improvement of battery performance and increasingly widespread application, it is urgent to develop an economical and effective battery sensing system. Compared to traditional battery sensing technology, optical fiber sensors have unique advantages, including high sensitivity, small size, easy integration, low cost,etc. This review summarizes all kinds of fiber optic sensors that can be used for battery condition monitoring, including fiber grating sensors, fiber optic interferometer sensors, fiber optic evanescent wave sensors, fiber optic photoluminescence sensors and fiber optic scattering sensors. Finally, the challenges and prospects for future battery sensing research are proposed.
    λB=2Λneff
    ΔλBλB=(α+ξ)ΔT
    ΔλBλB=(1-ρe)ε
    δFPI=4πnLλ
    dp=λin2π(nco2sin2θ-ncl2)1/2
    Minghong Yang, Yongxin Ye, Qilu Nie, Zhixiong Liu, Meng'en Cheng, Donglai Guo. Review on Research Progress of Optical Fiber Sensing Technology in Energy Storage Battery Performance Monitoring[J]. Laser & Optoelectronics Progress, 2023, 60(11): 1106006
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