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Evaluation of two anti-islanding schemes for a radial distribution system equipped with self-excited induction generator wind turbines / El-Khattam, W. in IEEE transactions on energy conversion, Vol. 25 N° 1 (Mars 2010) 

Public ISBD [article]  in IEEE transactions on energy conversion > Vol. 25 N° 1 (Mars 2010) . - pp. 107 - 117 Titre : Evaluation of two anti-islanding schemes for a radial distribution system equipped with self-excited induction generator wind turbines Type de document : texte imprimé Auteurs : El-Khattam, W., Auteur ; Sidhu, Tarlochan S., Auteur ; Seethapathy, R., Auteur Année de publication : 2010 Article en page(s) : pp. 107 - 117 Note générale : energy conversion Langues : Anglais (eng) Mots-clés : asynchronous  generators;  circuit  breakers;  distributed  power  generation;  optical  fibre  communication;  power  distribution  protection;  power  system  interconnection;  power  system  measurement;  radiocommunication;  wind  turbines Résumé : Local distribution companies (LDCs) require disconnection of distributed generation (DG) as soon as disturbance events occur to prevent sustainable islanding and damaging DGs and other equipments. In this paper, real-time laboratory testings were carried out to evaluate existing anti-islanding detection schemes. A comprehensive analysis and a testing process are proposed to assess the selection of a fast and reliable scheme for a practical radial distribution system equipped with a group of self-excited induction generator wind turbines (SEIG). Two anti-islanding schemes (passive local detection and communication based) were examined on various commercial relays to disconnect SEIG-DG in case of a main breaker opening due to a fault. The impact of existing recloser timer characteristics on the selection of the proper scheme is illustrated. The selected scheme was verified to disconnect SEIG-DGs in case of a manual main breaker opening in a proper time to protect public safety. A dedicated fiber optic connection and radio frequency communication-based schemes were evaluated and compared with passive local detection scheme performance. Various scenarios of SEIG-DG penetration levels were simulated, and different available commercial relay functions were tested. The obtained results, recommendations, and economic evaluations for choosing a proper scheme are reported and discussed. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5353726&sortType%3Das [...] [article] Evaluation of two anti-islanding schemes for a radial distribution system equipped with self-excited induction generator wind turbines [texte imprimé] / El-Khattam, W., Auteur ; Sidhu, Tarlochan S., Auteur ; Seethapathy, R., Auteur . - 2010 . - pp. 107 - 117. energy conversion Langues : Anglais (eng) in IEEE transactions on energy conversion > Vol. 25 N° 1 (Mars 2010) . - pp. 107 - 117 Mots-clés : asynchronous  generators;  circuit  breakers;  distributed  power  generation;  optical  fibre  communication;  power  distribution  protection;  power  system  interconnection;  power  system  measurement;  radiocommunication;  wind  turbines Résumé : Local distribution companies (LDCs) require disconnection of distributed generation (DG) as soon as disturbance events occur to prevent sustainable islanding and damaging DGs and other equipments. In this paper, real-time laboratory testings were carried out to evaluate existing anti-islanding detection schemes. A comprehensive analysis and a testing process are proposed to assess the selection of a fast and reliable scheme for a practical radial distribution system equipped with a group of self-excited induction generator wind turbines (SEIG). Two anti-islanding schemes (passive local detection and communication based) were examined on various commercial relays to disconnect SEIG-DG in case of a main breaker opening due to a fault. The impact of existing recloser timer characteristics on the selection of the proper scheme is illustrated. The selected scheme was verified to disconnect SEIG-DGs in case of a manual main breaker opening in a proper time to protect public safety. A dedicated fiber optic connection and radio frequency communication-based schemes were evaluated and compared with passive local detection scheme performance. Various scenarios of SEIG-DG penetration levels were simulated, and different available commercial relay functions were tested. The obtained results, recommendations, and economic evaluations for choosing a proper scheme are reported and discussed. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5353726&sortType%3Das [...]