A new three-phase high power factor rectifier based on Zeta converter is presented. A resonant inductor and capacitor are added to the circuit to create zero-current switching condition for the switch. The circuit is operated in the PWM mode by putting a parallel switch and diode in series with the resonant capacitor. Different operating modes of the new topology are presented in detail. The simulation results verify the analysis.
K. Wan and M. Ferdowsi, "A Three-Phase Soft Switching Rectifier Based on a ZCS Zeta Converter," Proceedings of the 38th North American Power Symposium, 2006, Institute of Electrical and Electronics Engineers (IEEE), Sep 2006.
The definitive version is available at http://dx.doi.org/10.1109/NAPS.2006.360151
38th North American Power Symposium, 2006
Mechanical and Aerospace Engineering
Electrical and Computer Engineering
Keywords and Phrases
PWM Power Convertors; Soft Switching PWM; Switching Convertors; Zero Current Switching
Article - Conference proceedings
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