# Transformerless Single-Phase Universal Active Filter With UPS Features and Reduced Number of Electronic Power Switches

> Research article (IEEE Transactions on Power Electronics, 2015) · cited 38× · AI/ML

**Wikidata**: [openalex:W2237465031](https://www.wikidata.org/wiki/openalex:W2237465031)  
**Source**: https://4ort.xyz/entity/transformerless-single-phase-universal-active-filter-with-ups-features-and-reduced-number-of-electronic-power-switches