Multilevel Inverters Isolated Modulation Staircase Transformers With Multiple Secondary Autonomous System Of Energy
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1. âUma Proposta de Projeto Para Inversor MultinÃvel em Cascata AssimÃtrico com 63 NÃveis na TensÃo de SaÃda e OperaÃÃo em Baixa FrequÃnciaâ / "Design Proposition For a 63 Levels Output Voltage Asymmetric Multilevel Cascaded Inverter at low Frequency Operation"
This dissertation proposes a design of a cascaded multilevel inverter using H-bridge cells in asymmetric configuration and a multiple secondary transformer. Equations for determining the frequency operation of each cell with binary and ternary configurations, as well as the complete design of toroidal transformer with laminated core. This work proposes also
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2011