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A Single-Stage Dual-Output Regulating Voltage Doubler for Wireless Power Transfer

A Single-Stage Dual-Output Regulating Voltage Doubler for Wireless Power Transfer 150 150

Abstract:

A single-stage dual-output regulating voltage doubler (DOVD) is proposed for biomedical wireless power transfer (WPT) systems. Derived from the full-wave voltage doubler (VD) topology, it achieves ac-to-dc rectification and dual-output voltage regulation in a single stage by using only two power transistors. The DOVD’s inherent voltage conversion ratio (VCR) …

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