A Novel Method to Reduce Direct-Coupled Distributed Generation Impact on Electric Distribution System Protection
| dc.creator | Guarda, Fernando Guilherme Kaehler | |
| dc.creator | Cardoso Junior, Ghendy | |
| dc.creator | Bezerra, Ubiratan Holanda | |
| dc.creator | Giuliani, Eduardo | |
| dc.creator | Vieira, João Paulo Abreu | |
| dc.date.accessioned | 2023-11-22T20:13:40Z | |
| dc.date.available | 2023-11-22T20:13:40Z | |
| dc.date.submitted | 2018-10-24 | |
| dc.identifier.uri | http://repositorio.ufsm.br/handle/1/30674 | |
| dc.language | eng | por |
| dc.relation.ispartof | 11th Seminar on Power Electronics and Control (SEPOC 2018) | por |
| dc.rights | Acesso Aberto | por |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.subject | Distributed generation | eng |
| dc.subject | Distribution Systems | eng |
| dc.subject | Fault current limiters | eng |
| dc.subject | Protection Systems | eng |
| dc.title | A Novel Method to Reduce Direct-Coupled Distributed Generation Impact on Electric Distribution System Protection | por |
| dc.type | Trabalho Publicado em Evento | por |
| dc.description.resumo | This paper presents a method to place, size, coordinate and adequate protection systems in electric distribution networks with directly-coupled distributed generation (DG). DG penetration brings several benefits to the grid. However, adding DG to the grid may cause serious problems. This paper introduces a method to determine the allocation of protective devices, as well as their coordination and sizing. Firstly, recloser allocation problem is treated in a multiobjective approach, solved using particle swarm optimization. Fuse cutouts allocation is determined by a set of rules, developed considering feeders particularities. DG is then considered, and its effects on the protection coordination are evaluated. In order to adapt the grid to receive DG, fault current limiters (FCL) are placed to avoid fuse cutouts miscoordination, as well as recloser - fuse miscoordination. Recloser operation is analyzed to avoid misoperation in the presence of DG. Results are presented for the considered test systems to show the functionality and performance of the proposed method. | por |
| dc.publisher.country | Brasil | por |
| dc.subject.cnpq | CNPQ::ENGENHARIAS::ENGENHARIA ELETRICA | por |
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Proceedings of the 11th Seminar on Power Electronics and Control (SEPOC 2018) [106]
The 11th Seminar on Power Electronics and Control took place in Santa Maria, RS, from 21 to 24 October, 2018. The seminar’s objective was to provide interaction among academia and industry to discuss the latest cutting-edge technologies on Power Electronics, Control, Electrical Power Systems and their applications.
General Chair: Prof. Dr Marco Antonio Dalla Costa
Technical Chair: Prof. Dr. Álysson Raniere Seidel
Responsible for the repository: Prof. Lucas Vizzotto Bellinaso
Exceto quando indicado o contrário, a licença deste item é descrito como Acesso Aberto