Voltage inverter using high frequency transformer with PWM Modulation
DOI:
https://doi.org/10.5433/1679-0375.2004v25n1p91Keywords:
Forward converter, PWM Modulator, High frequency.Abstract
This paper introduces a new frequency inverter topology with four forward converters, in a parallel topology configuration. These converters were modified to prevent one circuit to interfere on the functioning of other The resulting power is 800W, with 20kHz switch frequency. A complete analysis of the stages and procedures for the correct operation of the topology is presented. Simulation results, which correspond to the complete functioning of the circuit, are also presented, to validate the analysis of the system.Metrics
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