Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal
Transient event usually happen due to pressure surge inside water pipeline network by either opening or closing valve rapidly or water hammer phenomena. This paper focus on identification of leak signature using Empirical Mode Decomposition (EMD) with the implementation of Ikaz-kurtosis ratio while...
| Main Authors: | , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IOP Publishing
2019
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/24243/ http://umpir.ump.edu.my/id/eprint/24243/1/Implementation%20of%20I-kaz%20with%20Teager-Kaiser%20energy.pdf |
| _version_ | 1848821982130339840 |
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| author | Pi Remli, Muhammad Aminuddin Ghazali, M. F. Azmi, W. H. M. Yusof, M. F. M. Yusop, Hanafi Azmi, M. L. |
| author_facet | Pi Remli, Muhammad Aminuddin Ghazali, M. F. Azmi, W. H. M. Yusof, M. F. M. Yusop, Hanafi Azmi, M. L. |
| author_sort | Pi Remli, Muhammad Aminuddin |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Transient event usually happen due to pressure surge inside water pipeline network by either opening or closing valve rapidly or water hammer phenomena. This paper focus on identification of leak signature using Empirical Mode Decomposition (EMD) with the implementation of Ikaz-kurtosis ratio while Teager Kaiser Energy Operator (TKEO) use as instantaneous frequency analysis (IFA). Two synthetic signal with different pipe characteristics was construct using transmission line modelling (TLM). It is show that Ikaz-kurtosis ratio give good result in selecting the intrinsic mode function (IMF) after EMD decomposed the signal into a series of IMFs. TKEO as post processing analysis extract all the information inside the signal that contaminated with noise. Its show that leakage position can be localize with maximum error less 7.3%. Meanwhile, Outlet position recorded 3.4% maximum. This conclude that this method apply for synthetic signal is acceptable for leakage detection. |
| first_indexed | 2025-11-15T02:33:59Z |
| format | Conference or Workshop Item |
| id | ump-24243 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:33:59Z |
| publishDate | 2019 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-242432023-01-05T00:56:19Z http://umpir.ump.edu.my/id/eprint/24243/ Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal Pi Remli, Muhammad Aminuddin Ghazali, M. F. Azmi, W. H. M. Yusof, M. F. M. Yusop, Hanafi Azmi, M. L. TJ Mechanical engineering and machinery Transient event usually happen due to pressure surge inside water pipeline network by either opening or closing valve rapidly or water hammer phenomena. This paper focus on identification of leak signature using Empirical Mode Decomposition (EMD) with the implementation of Ikaz-kurtosis ratio while Teager Kaiser Energy Operator (TKEO) use as instantaneous frequency analysis (IFA). Two synthetic signal with different pipe characteristics was construct using transmission line modelling (TLM). It is show that Ikaz-kurtosis ratio give good result in selecting the intrinsic mode function (IMF) after EMD decomposed the signal into a series of IMFs. TKEO as post processing analysis extract all the information inside the signal that contaminated with noise. Its show that leakage position can be localize with maximum error less 7.3%. Meanwhile, Outlet position recorded 3.4% maximum. This conclude that this method apply for synthetic signal is acceptable for leakage detection. IOP Publishing 2019-01 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/24243/1/Implementation%20of%20I-kaz%20with%20Teager-Kaiser%20energy.pdf Pi Remli, Muhammad Aminuddin and Ghazali, M. F. and Azmi, W. H. and M. Yusof, M. F. and M. Yusop, Hanafi and Azmi, M. L. (2019) Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal. In: IOP Conference Series: Materials Science and Engineering; 1st International Postgraduate Conference on Mechanical Engineering (IPCME2018) , 31 Oktober 2018 , Universiti Malaysia Pahang, Pekan. pp. 1-8., 469 (1). ISSN 1757-8981 (Print); 1757-899X (Online) (Published) https://doi.org/10.1088/1757-899X/469/1/012094 |
| spellingShingle | TJ Mechanical engineering and machinery Pi Remli, Muhammad Aminuddin Ghazali, M. F. Azmi, W. H. M. Yusof, M. F. M. Yusop, Hanafi Azmi, M. L. Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title | Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title_full | Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title_fullStr | Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title_full_unstemmed | Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title_short | Implementation of I-kaz with Teager-Kaiser energy operator in solving leakage problem using synthetic signal |
| title_sort | implementation of i-kaz with teager-kaiser energy operator in solving leakage problem using synthetic signal |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/24243/ http://umpir.ump.edu.my/id/eprint/24243/ http://umpir.ump.edu.my/id/eprint/24243/1/Implementation%20of%20I-kaz%20with%20Teager-Kaiser%20energy.pdf |