# Insulation Fault Diagnosis of Disconnecting Switches Based on Wavelet Packet Transform and PCA-IPSO-SVM of Electric Fields

> Research article (IEEE Access, 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3089272928](https://www.wikidata.org/wiki/openalex:W3089272928)  
**Source**: https://4ort.xyz/entity/insulation-fault-diagnosis-of-disconnecting-switches-based-on-wavelet-packet-transform-and-pca-ipso-svm-of-electric-fiel