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(Referência obtida automaticamente do Web of Science, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores.)

Coordinated Control of Distributed Three- and Single-Phase Inverters Connected to Three-Phase Three-Wire Microgrids

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Autor(es):
Brandao, Danilo I. [1] ; Araujo, Lucas S. [1] ; Alonso, Augusto M. S. [2, 3] ; dos Reis, Geovane L. [1] ; Liberado, Eduardo V. [4] ; Marafao, Fernando P. [2]
Número total de Autores: 6
Afiliação do(s) autor(es):
[1] Fed Univ Minas Gerais UFMG, Grad Program Elect Engn, BR-31270901 Belo Horizonte, MG - Brazil
[2] Sao Paulo State Univ UNESP, Grp Automat & Integrated Syst, BR-18087180 Belo Horizonte - Brazil
[3] Norwegian Univ Sci & Technol NTNU, Dept Elect Power Engn, N-7491 Trondheim - Norway
[4] Sao Paulo State Univ UNESP, Grp Bioenergy & Sustainable Energies Biojoule, Campus Rosana, BR-18087180 Sao Paulo - Brazil
Número total de Afiliações: 4
Tipo de documento: Artigo Científico
Fonte: IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS; v. 8, n. 4, p. 3861-3877, DEC 2020.
Citações Web of Science: 0
Resumo

This paper explores the coordinated strategy named power-based control (PBC) to properly coordinate grid-tied single- and three-phase distributed energy resources (DERs) in three-phase three-wire microgrids (MGs). By means of a narrowband, low data rate communication, such strategy accommodates current- and voltage-controlled distributed inverters providing proportional sharing of active, reactive, and unbalanced (negative-sequence) power terms, also offering dispatchable power flow and high power quality (PQ) at the MGs point of common coupling (PCC). Regarding the current unbalanced compensation, a particular case considering two distributed single-phase inverters is discussed through mathematical analysis in terms of balanced and unbalanced power terms, and experimental results on which the PBC is applied to demonstrate that this strategy corroborates with Steinmetz principle. Finally, the complete strategy is evaluated in simulation considering the model of a real urban power distribution grid under typical operational conditions. (AU)

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
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