# Fault diagnosis of SEPIC converters based on PSO-DBN and wavelet packet energy spectrum

> Research article (2017 Prognostics and System Health Management Conference (PHM-Harbin), 2017) · cited 15× · AI/ML

**Wikidata**: [openalex:W2766748554](https://www.wikidata.org/wiki/openalex:W2766748554)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-of-sepic-converters-based-on-pso-dbn-and-wavelet-packet-energy-spectrum