# Subfundamental Cycle Switching Frequency Variation Based on Output Current Ripple Analysis of a Three-Level Inverter

> Research article (IEEE Journal of Emerging and Selected Topics in Power Electronics, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2623817398](https://www.wikidata.org/wiki/openalex:W2623817398)  
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