OPTICS & OPTOELECTRONIC TECHNOLOGY, Volume. 21, Issue 6, 44(2023)

Research on wFBG Array Pipeline Leakage Detection and Location Method Based on Time Delay Estimation

WANG Yu1, LIU Nian2, ZHANG Yi-xuan2, ZHANG Yin-jie2, ZHANG Cui2, and GAN Wei-bing1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less
    References(5)

    [1] [1] Wang X, Liu R, Duan R, et al. A method for leak detection in buried pipelines based on soil heat and moisture[J]. International Communications in Heat & Mass Transfer, 2022, 135: 106123.

    [2] [2] Lu Q, Li Q, Hu L, et al. An Effective low-contrast SF6 gas leakage detection method for infrared imaging[J]. IEEE Transactions on Instrumentation and Measurement, 2021, 70: 1-9.

    [3] [3] Hou Q M. An FBG strain sensor-based NPW method for natural gas pipeline leakage detection[J]. Mathematical Problems in Engineering, 2021, (12): 1-8.

    [5] [5] Ning F, Cheng Z, Meng D, et al. Enhanced spectrum convolutional neural architecture: An intelligent leak detection method for gas pipeline[J]. Process Safety and Environmental Protection, 2021, 146: 726-735.

    [8] [8] Zhang J, Lian Z H, Zhou Z M, et al. Acoustic method of high-pressure natural gas pipelines leakage detection: Numerical and applications[J]. International Journal of Pressure Vessels & Piping, 2021, 194(Pt.A): 97-109.

    Tools

    Get Citation

    Copy Citation Text

    WANG Yu, LIU Nian, ZHANG Yi-xuan, ZHANG Yin-jie, ZHANG Cui, GAN Wei-bing. Research on wFBG Array Pipeline Leakage Detection and Location Method Based on Time Delay Estimation[J]. OPTICS & OPTOELECTRONIC TECHNOLOGY, 2023, 21(6): 44

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Received: Jan. 11, 2023

    Accepted: --

    Published Online: Feb. 29, 2024

    The Author Email:

    DOI:

    CSTR:32186.14.

    Topics