# 3Φ4W Hybrid Frequency Parallel Uninterruptable Power Supply for Reducing Voltage Distortion and Improving Dynamic Response

> Research article (IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3185702375](https://www.wikidata.org/wiki/openalex:W3185702375)  
**Source**: https://4ort.xyz/entity/34w-hybrid-frequency-parallel-uninterruptable-power-supply-for-reducing-voltage-distortion-and-improving-dynamic-respons