A control method for high power UPSs in parallel operation

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 1996

Autores

Martins, AP (Autor) FEUP; Carvalho, AS (Autor) FEUP; Araujo, AS (Autor) FEUP

Ata de Conferência Internacional

Título: 38TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, PROCEEDINGS, VOLS 1 AND 2

Páginas: 208-211

38th Midwest Symposium on Circuits and Systems

RIO JANEIRO, BRAZIL, AUG 13-16, 1995

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 4 Citações

Classificação Científica

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

Outras Informações

ID Authenticus: P-001-FS1

Abstract (EN): The parallel operation of static inverters is, in a large amount of cases, the appropriated solution to achieve the high power required by some applications or to improve system reliability. To higher the power in a lot of industrial applications is equivalent to add a new UPS unit to an already existing one. In UPS systems there are situations where a high reliability/availability is required by critical loads. The parallel redundancy appears as an immediate solution to satisfy this requirement. This paper presents a control method for parallel operation of non redundant UPSs based on current control. Simulation results as well as experimental ones are presented. The overall control system is implemented on a simple and low cost platform.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4