Optimal Sizing and Energy Management of Hybrid Storage Systems

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2012

Autores

de castro, r (Autor) Outra; pinto, c (Autor) Outra; araujo, re (Autor) FEUP; melo, p (Autor) Outra; Diamantino Freitas (Autor) FEUP

Ata de Conferência Internacional

Título: 2012 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC)

Páginas: 321-326

IEEE Vehicle Power and Propulsion Conference (VPPC)

Seoul, SOUTH KOREA, OCT 09-12, 2012

Indexação

ISI Web of Knowledge - 16 Citações

Scopus - 21 Citações

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

Outras Informações

ID Authenticus: P-005-3YN

DOI: 10.1109/vppc.2012.6422679

Abstract (EN): This paper targets the development of hybrid energy storage systems (ESS), based on the batteries-supercapacitors blending. In particular, we will develop two methodologies for the combined sizing/energy management of hybrid ESS. The first method assumes that the division of power between the sources is performed through lowlhigh pass filters, which allow us to evaluate, in a simple and rapid way, the trade-offs and economic gains due to the hybridization. The second approach relies on a nonlinear optimization problem, and seeks the minimization of the installation and electrical charging costs of the sources. Simulation results reveal the existence of a threshold in the EV range, from which the introduction of the supercapacitors is less beneficial in economic terms.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6