# Mechanical Fault Diagnosis of Power Transformer by GFCC Time-frequency Map of Acoustic Signal and Convolutional Neural Network

> Research article (2019 IEEE Sustainable Power and Energy Conference (iSPEC), 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W3004219161](https://www.wikidata.org/wiki/openalex:W3004219161)  
**Source**: https://4ort.xyz/entity/mechanical-fault-diagnosis-of-power-transformer-by-gfcc-time-frequency-map-of-acoustic-signal-and-convolutional-neural-n