Leak Detection and Location Using Generalized Correlation Time Delay Estimation Algorithm

被引：1
|
作者：
Liu, Yang [1 ]
Tie, Yong [1 ]
Li, Dong [1 ]
Na, Shun [1 ]
机构：
[1] Inner Mongolia Univ, Coll Elect & Informat Engn, Hohhot 010021, Inner Mongolia, Peoples R China
来源：
ADVANCED COMPOSITE MATERIALS, PTS 1-3 | 2012年 / 482-484卷
关键词：
Leak detection; Location system; Generalized correlation; Time delay estimation; PIPES;
D O I：
10.4028/www.scientific.net/AMR.482-484.1741
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The generation of leak along the pipeline carrying crude oils and liquid fuels results enormous financial loss to the industry and also effects the environment and public health. Therefore, the leak detection and localization problem has always been a major concern for the corporation. Pipeline detection and location system plays a key role in many industrial processes and activities. In this paper, a leak detection scheme based on generalized correlation time delay estimation algorithm is proposed to solve the problem of leak detection. By estimating the time delay of the two received signals, the system can provide the information of the leak. The experimental results indicate the effectiveness of this approach.
引用
收藏
页码：1741 / 1746
页数：6
相关论文
共 50 条
  • [1] Generalized correlation algorithm for estimation of time delay based on wavelet transform
    Xing, Hongyan
    Liu, Zhaoquan
    Wan, Mingxi
    [J]. Shengxue Xuebao/Acta Acustica, 2002, 27 (01): : 88 - 93
  • [2] The generalized correlation algorithm for estimation of time delay based on re-weighting
    Xing, HY
    Liu, ZQ
    Wan, MX
    [J]. ICEMI'2001: FIFTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT AND INSTRUMENTS, VOL 1, CONFERENCE PROCEEDINGS, 2001, : 830 - 833
  • [3] GENERALIZED CORRELATION METHOD FOR ESTIMATION OF TIME-DELAY
    KNAPP, CH
    CARTER, GC
    [J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1976, 24 (04): : 320 - 327
  • [4] Minimizing False Peak Errors in Generalized Cross-Correlation Time Delay Estimation Using Subsample Time Delay Estimation
    Choi, SooHwan
    Eom, DooSeop
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2013, E96A (01) : 304 - 311
  • [5] Active acoustic leak detection and localization in a plastic pipe using time delay estimation
    Kafle, Marshal Deep
    Fong, Stanley
    Narasimhan, Sriram
    [J]. APPLIED ACOUSTICS, 2022, 187
  • [6] Time Delay Estimation Method for Leak Location of Buried Water Distribution Pipes
    Wen, Jing
    Wen, Yumei
    Li, Ping
    [J]. 2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23, 2008, : 3052 - 3056
  • [7] Time delay estimation using cascaded LMS filters fused by correlation coefficient for pipeline leak localization
    Cui, Xiwang
    Gao, Yan
    Ma, Yifan
    Liu, Feng
    Wang, Haibin
    [J]. MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2023, 199
  • [8] The leak location package for assessment of the time-frequency correlation method for leak location
    Faerman, V. A.
    Cheremnov, A. G.
    Avramchuk, V. S.
    Shepetovsky, D. V.
    [J]. INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGIES IN BUSINESS AND INDUSTRY 2016, 2017, 803
  • [9] The effects of resonances on time delay estimation for water leak detection in plastic pipes
    Almeida, Fabricio C. L.
    Brennan, Michael J.
    Joseph, Phillip F.
    Gao, Yan
    Paschoalini, Amarildo T.
    [J]. JOURNAL OF SOUND AND VIBRATION, 2018, 420 : 315 - 329
  • [10] TIME-DELAY ESTIMATION BY GENERALIZED CROSS-CORRELATION METHODS
    AZARIA, M
    HERTZ, D
    [J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1984, 32 (02): : 280 - 285
12345