Fault location estimation for distribution system using simulated voltage sags data
This paper presents a new method for locating short-circuit fault in electrical distribution system. The method works by matching the actual voltage magnitude and phase angle with the simulated ones from fault analysis that stored in a database. The matching will give the possible faulty section/sec...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2007
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/7913/1/Fault_location_estimation_for_distribution_system_using_simulated_voltage_sags_data.pdf |
| _version_ | 1796945657194348544 |
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| author | Mokhlis, Hazlie Li, H.Y. |
| author_facet | Mokhlis, Hazlie Li, H.Y. |
| author_sort | Mokhlis, Hazlie |
| collection | UM |
| description | This paper presents a new method for locating short-circuit fault in electrical distribution system. The method works by matching the actual voltage magnitude and phase angle with the simulated ones from fault analysis that stored in a database. The matching will give the possible faulty section/sections. A matching measurement algorithm is then applied to quantify the matching accuracy and to estimate faulty distance from particular bus on the section. In case more than one possible faulty section available, a ranking procedure is conducted to rank down the sections according to the degree of matching accuracy. A simulation test of the proposed method showed a satisfactory result. |
| first_indexed | 2024-03-06T05:19:56Z |
| format | Conference or Workshop Item |
| id | um.eprints-7913 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:19:56Z |
| publishDate | 2007 |
| publisher | IEEE |
| record_format | dspace |
| spelling | um.eprints-79132018-10-15T05:54:16Z http://eprints.um.edu.my/7913/ Fault location estimation for distribution system using simulated voltage sags data Mokhlis, Hazlie Li, H.Y. TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering This paper presents a new method for locating short-circuit fault in electrical distribution system. The method works by matching the actual voltage magnitude and phase angle with the simulated ones from fault analysis that stored in a database. The matching will give the possible faulty section/sections. A matching measurement algorithm is then applied to quantify the matching accuracy and to estimate faulty distance from particular bus on the section. In case more than one possible faulty section available, a ranking procedure is conducted to rank down the sections according to the degree of matching accuracy. A simulation test of the proposed method showed a satisfactory result. IEEE 2007 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.um.edu.my/7913/1/Fault_location_estimation_for_distribution_system_using_simulated_voltage_sags_data.pdf Mokhlis, Hazlie and Li, H.Y. (2007) Fault location estimation for distribution system using simulated voltage sags data. In: Universities Power Engineering Conference, 2007. UPEC 2007. 42nd International, 2007. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4468953 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Mokhlis, Hazlie Li, H.Y. Fault location estimation for distribution system using simulated voltage sags data |
| title | Fault location estimation for distribution system using simulated voltage sags data |
| title_full | Fault location estimation for distribution system using simulated voltage sags data |
| title_fullStr | Fault location estimation for distribution system using simulated voltage sags data |
| title_full_unstemmed | Fault location estimation for distribution system using simulated voltage sags data |
| title_short | Fault location estimation for distribution system using simulated voltage sags data |
| title_sort | fault location estimation for distribution system using simulated voltage sags data |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/7913/1/Fault_location_estimation_for_distribution_system_using_simulated_voltage_sags_data.pdf |
| work_keys_str_mv | AT mokhlishazlie faultlocationestimationfordistributionsystemusingsimulatedvoltagesagsdata AT lihy faultlocationestimationfordistributionsystemusingsimulatedvoltagesagsdata |