| Texto completo | |
| Autor(es): |
Home Ortiz, Juan M.
;
Melgar-Dominguez, Ozy D.
;
Javadi, Mohammad S.
;
Santos, Sergio F.
;
Sanches Mantovani, Jose Roberto
;
Catalao, Joao P. S.
;
Leonowicz, Z
Número total de Autores: 7
|
| Tipo de documento: | Artigo Científico |
| Fonte: | 2021 21ST IEEE INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING AND 2021 5TH IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS EUROPE (EEEIC/I&CPS EUROPE); v. N/A, p. 6-pg., 2021-01-01. |
| Resumo | |
This paper presents a strategy based on mixedinteger linear programing (MILP) model to improve the resilience in electric distribution systems (EDSs). The restoration process considers operational resources such as the optimal coordination of dynamic switching operations, islanding operation of distributed generation (DG) units, and displacement of mobile emergency generation (MEG) units. In addition, the benefits of considering a demand response (DR) program to improve the recoverability of the system are also studied. The switching operations aim to separate the in-service from the out-of-service part of the system keeping the radiality of the grid. The proposed MILP model is formulated as a stochastic scenario-based problem where the uncertainties are associated with PV-based power generation and demand consumption. The objective function minimizes the amount of energy load shedding after fault, and the generation curtailment of the PV-based DG. To validate the proposed strategy, a 33-bus EDS is analyzed under different test cases. Results show the benefits of coordinating the dynamic switching operations, the optimal scheduling of MEG units, and a demand response program during the restoration process. (AU) | |
| Processo FAPESP: | 19/01841-5 - Planejamento de Sistemas de Distribuição de Energia Elétrica Resilientes |
| Beneficiário: | Juan Manuel Home Ortiz |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |
| Processo FAPESP: | 19/23755-3 - Planejamento e operação ótima de micro-redes para o melhoramento da resiliência em sistemas de distribuição |
| Beneficiário: | Juan Manuel Home Ortiz |
| Modalidade de apoio: | Bolsas no Exterior - Estágio de Pesquisa - Pós-Doutorado |
| Processo FAPESP: | 15/21972-6 - Otimização do planejamento e da operação de sistemas de transmissão e de distribuição de energia elétrica |
| Beneficiário: | Rubén Augusto Romero Lázaro |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 18/12422-0 - Planejamento de Curto Prazo de Sistemas de Distribuição de Energia Elétrica Reais Através de Modelos Equivalentes |
| Beneficiário: | Ozy Daniel Melgar Dominguez |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |