# On PWM Strategies and Current THD for Single- and Three-Phase Cascade H-Bridge Inverters with Non-Equal DC Sources

> Research article (Energies, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2913149949](https://www.wikidata.org/wiki/openalex:W2913149949)  
**Source**: https://4ort.xyz/entity/on-pwm-strategies-and-current-thd-for-single-and-three-phase-cascade-h-bridge-inverters-with-non-equal-dc-sources