# Advanced PWM Switching Technique for Accurate Unity Power Factor of Bidirectional Three-Phase Grid-Tied DC–AC Converters

> Research article (IEEE Transactions on Industry Applications, 2019) · cited 30× · AI/ML

**Wikidata**: [openalex:W2947472355](https://www.wikidata.org/wiki/openalex:W2947472355)  
**Source**: https://4ort.xyz/entity/advanced-pwm-switching-technique-for-accurate-unity-power-factor-of-bidirectional-three-phase-grid-tied-dcac-converters
