# A Multi-Frequency PCCM ZVS Modulation Scheme for Optimizing Overall Efficiency of Four-Switch Buck–Boost Converter With Wide Input and Output Voltage Ranges

> Research article (IEEE Transactions on Industrial Electronics, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4313547819](https://www.wikidata.org/wiki/openalex:W4313547819)  
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