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Improvement of Ground Fault Protection Based on Equivalent Synchrophasors

An important task in the automation of distribution networks is the improvement of algorithms for single-phase ground fault (SGF) protection. Cable networks of 6-10 kV in many cases operate with a compensated neutral, when arc-suppressing reactors (ASR) compensate for the capacitive component of the...

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Main Authors:	Piskunov, S.A., Mokeev, A.V., Ulyanov, D.N.
Format:	Conference Proceeding
Language:	English
Subjects:	Automation cable network Distribution networks equivalent harmonic synchrophasor (EHSP) Fault protection Harmonic analysis Phasor measurement units Power cables Protective relaying SGF protection single-phase ground fault (SGF)
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creator	Piskunov, S.A. Mokeev, A.V. Ulyanov, D.N.
description	An important task in the automation of distribution networks is the improvement of algorithms for single-phase ground fault (SGF) protection. Cable networks of 6-10 kV in many cases operate with a compensated neutral, when arc-suppressing reactors (ASR) compensate for the capacitive component of the SGF current at the fundamental frequency. At present, there are devices that also compensate for the harmonic and active components of the SGF current [1] . Therefore, the task of improving SGF protection is becoming more complicated.
doi_str_mv	10.1109/RPA59835.2023.10319824
format	conference_proceeding
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Therefore, the task of improving SGF protection is becoming more complicated.</description><subject>Automation</subject><subject>cable network</subject><subject>Distribution networks</subject><subject>equivalent harmonic synchrophasor (EHSP)</subject><subject>Fault protection</subject><subject>Harmonic analysis</subject><subject>Phasor measurement units</subject><subject>Power cables</subject><subject>Protective relaying</subject><subject>SGF protection</subject><subject>single-phase ground fault (SGF)</subject><issn>2832-1278</issn><isbn>9798350382334</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2023</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNo1j91qg0AUhLeFQkPqG5TiC2j37NG4e5mG_AiBhv5ch9U9Syzq2lUDefsa2l7NMHzMMIw9AY8BuHp-OyxTJTGNBRcYA0dQUiQ3LFDZNeYoBWJyy2ZCoohAZPKeBX3_xTlHwRNIshnL86bz7kwNtUPobLj1bmxNuNFjPYQH7wYqh8q14YvuyYSTWX-P1VnXV_z90pYn77qT7p3vH9id1XVPwZ_O2edm_bHaRfvXbb5a7qMKQA2RVVoDlDTNIy5SI4UwRWI0hxREgQubEGgDUGCKE2ABURIpKkzBVUYW5-zxt7ciomPnq0b7y_H_Pf4ANhVPBw</recordid><startdate>20231018</startdate><enddate>20231018</enddate><creator>Piskunov, S.A.</creator><creator>Mokeev, A.V.</creator><creator>Ulyanov, D.N.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>20231018</creationdate><title>Improvement of Ground Fault Protection Based on Equivalent Synchrophasors</title><author>Piskunov, S.A. ; Mokeev, A.V. ; Ulyanov, D.N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i119t-f9aa11ce4143365d822db4da01512b36f4e1ad11b353336f1338ee9ebdb097ef3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Automation</topic><topic>cable network</topic><topic>Distribution networks</topic><topic>equivalent harmonic synchrophasor (EHSP)</topic><topic>Fault protection</topic><topic>Harmonic analysis</topic><topic>Phasor measurement units</topic><topic>Power cables</topic><topic>Protective relaying</topic><topic>SGF protection</topic><topic>single-phase ground fault (SGF)</topic><toplevel>online_resources</toplevel><creatorcontrib>Piskunov, S.A.</creatorcontrib><creatorcontrib>Mokeev, A.V.</creatorcontrib><creatorcontrib>Ulyanov, D.N.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Xplore</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Piskunov, S.A.</au><au>Mokeev, A.V.</au><au>Ulyanov, D.N.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Improvement of Ground Fault Protection Based on Equivalent Synchrophasors</atitle><btitle>2023 6th International Scientific and Technical Conference on Relay Protection and Automation (RPA)</btitle><stitle>RPA</stitle><date>2023-10-18</date><risdate>2023</risdate><volume>1</volume><spage>1</spage><epage>14</epage><pages>1-14</pages><eissn>2832-1278</eissn><eisbn>9798350382334</eisbn><abstract>An important task in the automation of distribution networks is the improvement of algorithms for single-phase ground fault (SGF) protection. Cable networks of 6-10 kV in many cases operate with a compensated neutral, when arc-suppressing reactors (ASR) compensate for the capacitive component of the SGF current at the fundamental frequency. At present, there are devices that also compensate for the harmonic and active components of the SGF current [1] . Therefore, the task of improving SGF protection is becoming more complicated.</abstract><pub>IEEE</pub><doi>10.1109/RPA59835.2023.10319824</doi><tpages>14</tpages></addata></record>
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identifier	EISSN: 2832-1278
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issn	2832-1278
language	eng
recordid	cdi_ieee_primary_10319824
source	IEEE Xplore All Conference Series
subjects	Automation cable network Distribution networks equivalent harmonic synchrophasor (EHSP) Fault protection Harmonic analysis Phasor measurement units Power cables Protective relaying SGF protection single-phase ground fault (SGF)
title	Improvement of Ground Fault Protection Based on Equivalent Synchrophasors
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