Dc Ca Power Conversion
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Desenvolvimento de conversor comutado em baixa frequencia para aplicação em sistemas de geração distribuida baseados em celulas a combustivel / Development of a low-frequency commutation converter for distributed generation system based on fuel cells
The connection of distributed power sources with the utility grid generally needs an electronic power converter for processing the locally generated power and injecting current into the system. This work presents a system intended to low-power distributed generation composed by a DC primary source, as a fuel cell. A boost converter connects the supply to an
Publicado em: 2006
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2. Transformadores de potencia sob dupla excitação CA/CC
The cccurrence of direct component of current and voltage in AC electrical systems is increasing significantly. For the Brazilian electrical network this is associated to the use of modern conversion and transformation techniques, as well as the High Voltage Direct Current schemes. In this way, the study and the performance of euipaments which are designed t
Publicado em: 1990