Bridgeless Power Factor Correcting Circuits with two Switches
作者： Vatche Vorperian
DOI:
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摘要: Six, non-isolated, high-frequency, PWM dc-to-dc converters with two switches and bipolar output voltage are reported to perform power factor correction without requiring a bridge rectifier circuit on their input AC side. The first three of these have conversion ratio which is singular function the duty cycle used obtain DC voltages that larger than peak voltage. other bilateral inverses current significantly lower No PFC circuits using only been known prior art.
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