| Texto completo | |
| Autor(es): |
Alonso, Augusto M. S.
[1, 2]
;
Pereira Junior, Benvindo R.
[3]
;
Brandao, Danilo I.
[4]
;
Marafao, Fernando P.
[2]
Número total de Autores: 4
|
| Afiliação do(s) autor(es): | [1] Norwegian Univ Sci & Technol NTNU, Dept Elect Power Engn, Trondheim - Norway
[2] Sao Paulo State Univ UNESP, Grp Automat & Integrated Syst, Sorocaba - Brazil
[3] Univ Sao Paulo, Dept Elect & Comp Engn, Sao Carlos - Brazil
[4] Fed Univ Minas Gerais UFMG, Grad Program Elect Engn, BR-31270901 Belo Horizonte, MG - Brazil
Número total de Afiliações: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | IEEE Latin America Transactions; v. 19, n. 02, p. 314-325, FEB 2021. |
| Citações Web of Science: | 0 |
| Resumo | |
Taking into account the growth of distributed generation systems in low-voltage networks, it is important to fully exploit the energy resources and their embedded power converter. Thus, this paper proposes an optimization strategy for controlling the multifunctional inverter endowed in the distributed generator. Such approach allows maximum exploitation of its power capabilities under condition of high active power generation, and limited capability for performing ancillary services. Consequently, grid-support functions can be efficiently provided by the inverter, enhancing the power quality in low-voltage grids. The proposed approach is based on Particle Swarm Optimization and takes advantage of definitions from the Conservative Power Theory to synthesize the control references for the compensation of reactive power, as well as unbalance and harmonic distortion currents. Simulation results performed using Matlab/Simulink are presented to evaluate the optimization model for a three-phase system. (AU) | |
| Processo FAPESP: | 16/08645-9 - Pesquisas interdisciplinares em redes inteligentes de energia elétrica |
| Beneficiário: | João Bosco Ribeiro do Val |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 18/22172-1 - Validação experimental de estratégia multiobjetivo para coordenação de conversores multifuncionais em microrredes Ca de baixa tensão |
| Beneficiário: | Augusto Matheus dos Santos Alonso |
| Modalidade de apoio: | Bolsas no Exterior - Estágio de Pesquisa - Doutorado |
| Processo FAPESP: | 17/24652-8 - Desenvolvimento de metodologia de controle cooperativo de geradores distribuídos em microrredes de energia com múltiplas considerações de operação |
| Beneficiário: | Augusto Matheus dos Santos Alonso |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |