Interactive smart battery storage for a PV and wind hybrid energy management control based on conservative power theory

Autor(es)

Simoes, Marcelo Godoy ^[1] ; Busarello, Tiago Davi Curi ^[2] ; Bubshait, Abdullah Saad ^[1] ; Harirchi, Farnaz ^[1] ; Pomilio, Jose Antenor ^[2] ; Blaabjerg, Frede ^[3]

Afiliação do(s) autor(es)

^[1] Colorado Sch Mines, Dept Elect Engn & Comp Sci, Golden, CO 80401 - USA

^[2] Univ Estadual Campinas, Sch Elect & Comp Engn, Campinas, SP - Brazil

^[3] Aalborg Univ, Inst Energy Technol, Aalborg - Denmark

• Tipo de documento: Artigo Científico
• Fonte: International Journal of Control; v. 89, n. 4, p. 850-870, APR 2 2016.
• Citações Web of Science: 12

Resumo

This paper presents interactive smart battery-based storage (BBS) for wind generator (WG) and photovoltaic (PV) systems. The BBS is composed of an asymmetric cascaded H-bridge multilevel inverter (ACMI) with staircase modulation. The structure is parallel to the WG and PV systems, allowing the ACMI to have a reduction in power losses compared to the usual solution for storage connected at the DC-link of the converter for WG or PV systems. Moreover, the BBS is embedded with a decision algorithm running real-time energy costs, plus a battery state-of-charge manager and power quality capabilities, making the described system in this paper very interactive, smart and multifunctional. The paper describes how BBS interacts with the WG and PV and how its performance is improved. Experimental results are presented showing the efficacy of this BBS for renewable energy applications. (AU)

• Processo FAPESP: 12/23914-5 - Estudo e Desenvolvimento de Inversores Multiníveis para Aplicações em Sistema Inteligentes de Distribuição de Energia Elétrica
• Beneficiário: Tiago Davi Curi Busarello
• Modalidade de apoio: Bolsas no Brasil - Doutorado