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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Um algoritmo de proteção adaptativa para sistemas de distribuição com inserção de geração distribuída. / An adaptive protection algorithm for distribution systems with distributed generation insertion

NASCIMENTO, Jamile Pinheiro. 20 April 2018 (has links)
Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-04-20T22:58:46Z No. of bitstreams: 1 JAMILE PINHEIRO NASCIMENTO - DISSERTAÇÃO PPGEE 2014..pdf: 2146495 bytes, checksum: e397e112357d55c0badad1a62f5324cf (MD5) / Made available in DSpace on 2018-04-20T22:58:46Z (GMT). No. of bitstreams: 1 JAMILE PINHEIRO NASCIMENTO - DISSERTAÇÃO PPGEE 2014..pdf: 2146495 bytes, checksum: e397e112357d55c0badad1a62f5324cf (MD5) Previous issue date: 2014-08 / Um algoritmo de proteção adaptativa para solucionar o problema da proteção de sistemas com geração distribuída é proposto. O algoritmo modifica as configurações dos relés de forma on-line, utilizando como informação de entrada, os estados dos disjuntores. Ao final, constatou-se que mesmo com a entrada ou saída dos geradores distribuídos, o sistema de distribuição continuou a ser protegido. Para validar o algoritmo utilizou-se um sistema-teste do IEEE e o Real Time Digital Simulator (RTDS). / An adaptive protection algorithm to solve protecting systems with distributed generation problem is proposed. The algorithm modifies relays settings on on-line form, using circuit breakers state as input information. At the end, it was found that even with the input or output of distributed generators, distribution system continued to be protected. To validate the algorithm it was used an IEEE test system and the Real Time Digital Simulator (RTDS).

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