# Fault diagnosis of power transformer based on improved particle swarm optimization OS-ELM

> Research article (Archives of Electrical Engineering, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2968334680](https://www.wikidata.org/wiki/openalex:W2968334680)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-of-power-transformer-based-on-improved-particle-swarm-optimization-os-elm