Localization of a continuous CO2 leak from an isotropic flat-surface structure using acoustic emission detection and near-field beamforming techniques

Article English OPEN
Yan, Yong; Cui, Xiwang; Guo, Miao; Han, Xiaojuan;
(2016)

Seal capacity is of great importance for the safety operation of pressurized vessels. It is crucial to locate the leak hole timely and accurately for reasons of safety and maintenance. This paper presents the principle and application of a linear acoustic emission senso... View more
  • References (13)
    13 references, page 1 of 2

    [1] J. Gibbins, H. Chalmers. Carbon capture and storage. Energy Policy, 2008, 36(12): 4317-4322.

    [2] P. S. Murvay, I. Silea. A survey on gas leak detection and localization techniques. Journal of Loss Prevention in the Process Industries, 2012, 25(6): 966-973.

    [3] T. Iseki, H. Tai, K. Kimura. A portable remote methane sensor using a tunable diode laser. Measurement Science and Technology, 2000, 11(6): 594.

    [4] K. Adefila, Y. Yan. A compendium of CO2 leakage detection and monitoring techniques in carbon capture and storage (CCS) pipelines. EUROCON, 2013 IEEE, Zagreb: 1328-1335.

    [5] A. Mostafapour, S. Davoudi. Analysis of leakage in high pressure pipe using acoustic emission method. Applied Acoustics, 2013, 74(3): 335-342.

    [6] W. Tao, W. Dongying, P. Yu P, et al. Gas leak localization and detection method based on a multi-point ultrasonic sensor array with TDOA algorithm. Measurement Science and Technology, 2015, 26(9): 095002.

    [7] T. Kundu, H. Nakatani, N. Takeda. Acoustic source localization in anisotropic plates. Ultrasonics, 2012, 52(6): 740-746.

    [8] P. Liao, M. Cai, Y. Shi, et al. Compressed air leak detection based on time delay estimation using a portable multi-sensor ultrasonic detector. Measurement Science and Technology, 2013, 24(5): 055102.

    [9] F. Ciampa and M. Meo. Acoustic emission source localization and velocity determination of the fundamental mode A0 using wavelet analysis and a Newton-based optimization technique. Smart Materials and Structures, 2010, 19(4): 045027.

    [10] H. Nakatani, T. Kundu, N. Takeda. Improving accuracy of acoustic source localization in anisotropic plates. Ultrasonics, 2014, 54(7): 1776-1788.

  • Metrics
Share - Bookmark