Estudo, reprodução e análise de um inversor de tensão em ponte completa chaveado em alta frequência com saída senoidal pura

Abstract

The present work, about power conversion CC-CA, has the objective perform a replication from a power inverter in didactic modules. The developed inverter device consists basically of four circuits drives, a power circuit, a voltage sampling circuit and two output filters, in which pretend to keep the output voltage level in pure sine form. In possession of the reference model, are designed and manufactured the prototypes to be analyzed individually. Also, results obtained through each circuit, and also all circuits together.