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This paper presents a qZS-derived push-pull DC/DC converter topology intended for applications that require a high gain of the input voltage and galvanic isolation, i.e. alternative energy sources such as fuel cells, PV panels or wind turbines. The operation principle of the converter is explained by help of a steady state analysis in both CCM and DCM. The experimental results confirm the estimated...
The half-bridge converter with phase-shifted active rectifier allows us to avoid drawbacks of the traditional hard-switched half-bridge converter with a diode rectifier, such as high semiconductor losses and parasitic oscillations in the inverter. This paper introduces a novel improved control algorithm for a full-bridge phase-shifted active rectifier, allowing reduction of the energy circulation...
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