Utilization of cable screen earthing current for detection and location of earth faults in medium voltage networks

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dc.citation.epage25
dc.citation.issue1
dc.citation.spage17
dc.contributor.affiliationПознанська Політехніка
dc.contributor.affiliationАсоціація польських електриків
dc.contributor.affiliationPolitechnika Poznańska
dc.contributor.affiliationStowarzyszenie Elektryków Polskich
dc.contributor.authorЛовчовскі, Кшиштоф
dc.contributor.authorЛоренц, Юзеф
dc.contributor.authorЧерняк, Маґдалена
dc.contributor.authorЗаводняк, Юзеф
dc.contributor.authorŁowczowski, Krzysztof
dc.contributor.authorLorenc, Józef
dc.contributor.authorCzerniak, Magdalena
dc.contributor.authorZawodniak, Józef
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2023-09-14T07:39:56Z
dc.date.available2023-09-14T07:39:56Z
dc.date.created2021-06-01
dc.date.issued2021-06-01
dc.description.abstractУ статті представлені питання, пов’язані з виявленням та локалізацією замикань на землю у мережах середньої напруги (СН). Приділено увагу кабельним та кабельно-повітряним лініям. Представлено значення критерію – струм заземлення екрану кабелю. Описано спосіб використання струму заземлення екрану кабелю для виявлення та локалізації замикань на землю. У наступній частині статті представлено результати імітаційних досліджень для різних варіантів замикань на землю в кабельних та кабельно-повітряних лініях. Представлені залежності є основою розробленого алгоритму виявлення та локалізації замикань на землю. Теоретичні розрахунки були підтверджені експериментом, проведеним у мережі СН.
dc.description.abstractThe paper presents issues related with detection and location of earth faults in medium voltage (MV) networks. Attention is paid on cable and cable-overhead lines. The criterion value – cable screen earthing current is presented. Afterwards, the method of utilization of the cable screen earthing current for detection and location of earth faults is described. The next part of the paper presents the results of simulation research for different variants of earth faults in cable and cable-overhead lines. The presented relations are the basis of the developed algorithm of detection and localization of earth faults. The presented considerations were confirmed by an experiment performed in the MV network.
dc.format.extent17-25
dc.format.pages9
dc.identifier.citationUtilization of cable screen earthing current for detection and location of earth faults in medium voltage networks / Krzysztof Łowczowski, Józef Lorenc, Magdalena Czerniak, Józef Zawodniak // Energy Engineering and Control Systems. — Lviv : Lviv Politechnic Publishing House, 2021. — Vol 7. — No 1. — P. 17–25.
dc.identifier.citationenUtilization of cable screen earthing current for detection and location of earth faults in medium voltage networks / Krzysztof Łowczowski, Józef Lorenc, Magdalena Czerniak, Józef Zawodniak // Energy Engineering and Control Systems. — Lviv : Lviv Politechnic Publishing House, 2021. — Vol 7. — No 1. — P. 17–25.
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/59986
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofEnergy Engineering and Control Systems, 1 (7), 2021
dc.relation.references[1] ENERGY.2012.7.1.1 THEME (2012) Integration of Variable Distributed Resources in Distribution Networks.
dc.relation.references[2] CIRED WG03 (1999) Fault Management in Electrical Distribution Systems.
dc.relation.references[3] Linciks J., Baranovskis D. (2009) Single Phase Earth Fault Location in the Medium Voltage Distribution Networks. Scientific Proceeding of Riga Technical University, 25(25):13–18, doi: 10.2478/v10144-009-0002-6
dc.relation.references[4] Farughian A., Kumpulainen L., Kauhaniemi K. (2019) Earth Fault Location Using Negative Sequence Currents. Energies, 12, 3759. https://doi.org/10.3390/en12193759
dc.relation.references[5] Jensena C. F., Nanayakkarab O. M. K. K., Rajapakseb A. D., Gudmundsdottira U. S., Bak C. L. (2014) Online fault location on AC cables in underground Transmission systems using sheath currents. Electric Power System Research, 115, 74–79, https://doi.org/10.1016/j.epsr.2014.04.002.
dc.relation.references[6] Hoppel W., Sieluk W., Czarnecki D. (2019) Zabezpieczenie podimpedancyjne w terminalach polowych CZIP-PRO dla linii sredniego napięcia. Wiadomosci Elektrotechniczne, 87(6), 31–36, 10.15199/74.2019.6.6.
dc.relation.references[7] Tutvedt Anders K., Sqguin R., Kjolle G., Simonsen S., Skoglund Hermansen T., Myhr I. (2017) Smart fault handling in medium-voltage distribution grid. 24th International Conference & Exhibition on Electricity Distribution, Glasgow.
dc.relation.references[8] Rajalakshmi B., Kalaivani L. (2015) Analysis of Partial Discharge in Underground Cable Joints. IEEE Sponsored 2nd International Conference on Innovations in Information Embedded and Communication Systems.
dc.relation.references[9] IEEE Power Engineering Society (2003) IEEE Guide for Selection and Design of Aluminum Sheaths for Power Cables.: IEEE Std 635™.
dc.relation.references[10] Moser A. (2014) Power System III – Faults and Stability in Power Systems. Lecture Notes, Aachen.
dc.relation.references[11] Łowczowski K. (2020) Detection of Earth Faults in MV Cable Lines Using Electrical Quantities Measured in Cable Screens. Doctoral thesis, Poznań, Poland. (in Polish)
dc.relation.references[12] Energotest (2015) The family of IO earth fault transformers. User manual. Gliwice, Poland. (in Polish)
dc.relation.references[13] Lorenc J. (2007) Admittance earth-fault protection. Publishing House of Poznań University of Technology, Poznań, Poland. (in Polish)
dc.relation.references[14] Łowczowski K., Lorenc J., Andruszkiewicz J., Nadolny Z., Zawodniak J. (2019) Novel Earth Fault Protection Algorithm Based on MV Cable Screen Zero Sequence Current Filter, Energies, 12, 3190. https://doi.org/10.3390/en12163190.
dc.relation.references[15] Łowczowski K., Lorenc J., Zawodniak J., Dombek G. (2020) Detection and Location of Earth Fault in MV Feeders Using Screen Earthing Current Measurements. Energies, 13, 1293. https://doi.org/10.3390/en13051293.
dc.relation.referencesen[1] ENERGY.2012.7.1.1 THEME (2012) Integration of Variable Distributed Resources in Distribution Networks.
dc.relation.referencesen[2] CIRED WG03 (1999) Fault Management in Electrical Distribution Systems.
dc.relation.referencesen[3] Linciks J., Baranovskis D. (2009) Single Phase Earth Fault Location in the Medium Voltage Distribution Networks. Scientific Proceeding of Riga Technical University, 25(25):13–18, doi: 10.2478/v10144-009-0002-6
dc.relation.referencesen[4] Farughian A., Kumpulainen L., Kauhaniemi K. (2019) Earth Fault Location Using Negative Sequence Currents. Energies, 12, 3759. https://doi.org/10.3390/en12193759
dc.relation.referencesen[5] Jensena C. F., Nanayakkarab O. M. K. K., Rajapakseb A. D., Gudmundsdottira U. S., Bak C. L. (2014) Online fault location on AC cables in underground Transmission systems using sheath currents. Electric Power System Research, 115, 74–79, https://doi.org/10.1016/j.epsr.2014.04.002.
dc.relation.referencesen[6] Hoppel W., Sieluk W., Czarnecki D. (2019) Zabezpieczenie podimpedancyjne w terminalach polowych CZIP-PRO dla linii sredniego napięcia. Wiadomosci Elektrotechniczne, 87(6), 31–36, 10.15199/74.2019.6.6.
dc.relation.referencesen[7] Tutvedt Anders K., Sqguin R., Kjolle G., Simonsen S., Skoglund Hermansen T., Myhr I. (2017) Smart fault handling in medium-voltage distribution grid. 24th International Conference & Exhibition on Electricity Distribution, Glasgow.
dc.relation.referencesen[8] Rajalakshmi B., Kalaivani L. (2015) Analysis of Partial Discharge in Underground Cable Joints. IEEE Sponsored 2nd International Conference on Innovations in Information Embedded and Communication Systems.
dc.relation.referencesen[9] IEEE Power Engineering Society (2003) IEEE Guide for Selection and Design of Aluminum Sheaths for Power Cables., IEEE Std 635™.
dc.relation.referencesen[10] Moser A. (2014) Power System III – Faults and Stability in Power Systems. Lecture Notes, Aachen.
dc.relation.referencesen[11] Łowczowski K. (2020) Detection of Earth Faults in MV Cable Lines Using Electrical Quantities Measured in Cable Screens. Doctoral thesis, Poznań, Poland. (in Polish)
dc.relation.referencesen[12] Energotest (2015) The family of IO earth fault transformers. User manual. Gliwice, Poland. (in Polish)
dc.relation.referencesen[13] Lorenc J. (2007) Admittance earth-fault protection. Publishing House of Poznań University of Technology, Poznań, Poland. (in Polish)
dc.relation.referencesen[14] Łowczowski K., Lorenc J., Andruszkiewicz J., Nadolny Z., Zawodniak J. (2019) Novel Earth Fault Protection Algorithm Based on MV Cable Screen Zero Sequence Current Filter, Energies, 12, 3190. https://doi.org/10.3390/en12163190.
dc.relation.referencesen[15] Łowczowski K., Lorenc J., Zawodniak J., Dombek G. (2020) Detection and Location of Earth Fault in MV Feeders Using Screen Earthing Current Measurements. Energies, 13, 1293. https://doi.org/10.3390/en13051293.
dc.relation.urihttps://doi.org/10.3390/en12193759
dc.relation.urihttps://doi.org/10.1016/j.epsr.2014.04.002
dc.relation.urihttps://doi.org/10.3390/en12163190
dc.relation.urihttps://doi.org/10.3390/en13051293
dc.rights.holder© Національний університет “Львівська політехніка”, 2021
dc.subjectзамикання на землю
dc.subjectмережа середньої напруги
dc.subjectреле захисту
dc.subjectмісце замикання на землю
dc.subjectекран кабелю
dc.subjectearth faults
dc.subjectmedium voltage network
dc.subjectprotection relay
dc.subjectearth fault location
dc.subjectcable screen
dc.titleUtilization of cable screen earthing current for detection and location of earth faults in medium voltage networks
dc.title.alternativeВикористання струму заземлення екрану кабелю для виявлення та локалізації замикань на землю у мережах середньої напруги
dc.typeArticle

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Energy Engineering and Control Systems. – 2021. – Vol. 7, No. 1