Using ANFIS networks and current signals for locating faults in power distribution systems
Fault location in power distribution systems is very important because of power service continuity requirements, mainly imposed by current electricity market quality standards. A fault location approach is adopted in this paper using current waveforms as measured at electricity substations, knowledg...
| Autori principali: | , , |
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| Natura: | Articolo |
| Lingua: | English |
| Pubblicazione: |
Universidad Nacional de Colombia
2006-09-01
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| Serie: | Ingeniería e Investigación |
| Soggetti: | |
| Accesso online: | https://revistas.unal.edu.co/index.php/ingeinv/article/view/14757 |
| _version_ | 1830416987870724096 |
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| author | Juan José Mora Flórez Lucas Paul Pérez Hernández Sandra Milena Pérez Londoño |
| author_facet | Juan José Mora Flórez Lucas Paul Pérez Hernández Sandra Milena Pérez Londoño |
| author_sort | Juan José Mora Flórez |
| collection | DOAJ |
| description | Fault location in power distribution systems is very important because of power service continuity requirements, mainly imposed by current electricity market quality standards. A fault location approach is adopted in this paper using current waveforms as measured at electricity substations, knowledge of protection-device settings and ANFIS networks. Good results were obtained from tests carried out in a prototype power distribution system to locate where faults were occurring. These results revealed variation in fault-locator precision due to using different current signal characteristics or descriptors. An error lower than 1% was obtained in the best case. Two more alternatives are also presented where errors were lower than 4%; such results validate the approach presented here. |
| first_indexed | 2024-12-20T21:34:13Z |
| format | Article |
| id | doaj.art-db84fdb74c1c4622a8d061a387e3396e |
| institution | Directory Open Access Journal |
| issn | 0120-5609 2248-8723 |
| language | English |
| last_indexed | 2024-12-20T21:34:13Z |
| publishDate | 2006-09-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Ingeniería e Investigación |
| spelling | doaj.art-db84fdb74c1c4622a8d061a387e3396e2022-12-21T19:25:59ZengUniversidad Nacional de ColombiaIngeniería e Investigación0120-56092248-87232006-09-01263939913643Using ANFIS networks and current signals for locating faults in power distribution systemsJuan José Mora FlórezLucas Paul Pérez HernándezSandra Milena Pérez LondoñoFault location in power distribution systems is very important because of power service continuity requirements, mainly imposed by current electricity market quality standards. A fault location approach is adopted in this paper using current waveforms as measured at electricity substations, knowledge of protection-device settings and ANFIS networks. Good results were obtained from tests carried out in a prototype power distribution system to locate where faults were occurring. These results revealed variation in fault-locator precision due to using different current signal characteristics or descriptors. An error lower than 1% was obtained in the best case. Two more alternatives are also presented where errors were lower than 4%; such results validate the approach presented here.https://revistas.unal.edu.co/index.php/ingeinv/article/view/14757power qualityfault locationsignal characterisationANFIS networks |
| spellingShingle | Juan José Mora Flórez Lucas Paul Pérez Hernández Sandra Milena Pérez Londoño Using ANFIS networks and current signals for locating faults in power distribution systems Ingeniería e Investigación power quality fault location signal characterisation ANFIS networks |
| title | Using ANFIS networks and current signals for locating faults in power distribution systems |
| title_full | Using ANFIS networks and current signals for locating faults in power distribution systems |
| title_fullStr | Using ANFIS networks and current signals for locating faults in power distribution systems |
| title_full_unstemmed | Using ANFIS networks and current signals for locating faults in power distribution systems |
| title_short | Using ANFIS networks and current signals for locating faults in power distribution systems |
| title_sort | using anfis networks and current signals for locating faults in power distribution systems |
| topic | power quality fault location signal characterisation ANFIS networks |
| url | https://revistas.unal.edu.co/index.php/ingeinv/article/view/14757 |
| work_keys_str_mv | AT juanjosemoraflorez usinganfisnetworksandcurrentsignalsforlocatingfaultsinpowerdistributionsystems AT lucaspaulperezhernandez usinganfisnetworksandcurrentsignalsforlocatingfaultsinpowerdistributionsystems AT sandramilenaperezlondono usinganfisnetworksandcurrentsignalsforlocatingfaultsinpowerdistributionsystems |