# Improving gain of real time PI controller using particle swarm optimization in active power filter

> Research article (Microprocessors and Microsystems, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4313499670](https://www.wikidata.org/wiki/openalex:W4313499670)  
**Source**: https://4ort.xyz/entity/improving-gain-of-real-time-pi-controller-using-particle-swarm-optimization-in-active-power-filter