The application of voltage sags pattern to locate a faulted section in distribution network
This paper proposes an alternative automated fault location algorithm to locate a faulted section in distribution network using only voltage sag data monitored at the primary substation. A pattern matching approach between simulated voltage sag and measurement is proposed to identify the faulted sec...
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| Format: | Article |
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Praise Worthy Prize
2010
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| _version_ | 1825719449882198016 |
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| author | Mokhlis, Hazlie Li, H.Y. Khalid, A.R. |
| author_facet | Mokhlis, Hazlie Li, H.Y. Khalid, A.R. |
| author_sort | Mokhlis, Hazlie |
| collection | UM |
| description | This paper proposes an alternative automated fault location algorithm to locate a faulted section in distribution network using only voltage sag data monitored at the primary substation. A pattern matching approach between simulated voltage sag and measurement is proposed to identify the faulted section. The degree of matching between the actual and simulated one is then used to rank the possible faulted sections. The algorithm has been tested on an actual urban underground distribution network feeder. The results show that most faulted sections can be located by the first attempt. All remaining faulted sections can be found by the second attempt. |
| first_indexed | 2024-03-06T05:19:55Z |
| format | Article |
| id | um.eprints-7906 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:19:55Z |
| publishDate | 2010 |
| publisher | Praise Worthy Prize |
| record_format | dspace |
| spelling | um.eprints-79062019-08-09T01:31:13Z http://eprints.um.edu.my/7906/ The application of voltage sags pattern to locate a faulted section in distribution network Mokhlis, Hazlie Li, H.Y. Khalid, A.R. TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering This paper proposes an alternative automated fault location algorithm to locate a faulted section in distribution network using only voltage sag data monitored at the primary substation. A pattern matching approach between simulated voltage sag and measurement is proposed to identify the faulted section. The degree of matching between the actual and simulated one is then used to rank the possible faulted sections. The algorithm has been tested on an actual urban underground distribution network feeder. The results show that most faulted sections can be located by the first attempt. All remaining faulted sections can be found by the second attempt. Praise Worthy Prize 2010 Article PeerReviewed Mokhlis, Hazlie and Li, H.Y. and Khalid, A.R. (2010) The application of voltage sags pattern to locate a faulted section in distribution network. International Review of Electrical Engineering, 5 (1). pp. 173-179. ISSN 1827-6660, https://www.escholar.manchester.ac.uk/uk-ac-man-scw:100327 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Mokhlis, Hazlie Li, H.Y. Khalid, A.R. The application of voltage sags pattern to locate a faulted section in distribution network |
| title | The application of voltage sags pattern to locate a faulted section in distribution network |
| title_full | The application of voltage sags pattern to locate a faulted section in distribution network |
| title_fullStr | The application of voltage sags pattern to locate a faulted section in distribution network |
| title_full_unstemmed | The application of voltage sags pattern to locate a faulted section in distribution network |
| title_short | The application of voltage sags pattern to locate a faulted section in distribution network |
| title_sort | application of voltage sags pattern to locate a faulted section in distribution network |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
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