# Accurate SM Disturbance Observer-Based Demagnetization Fault Diagnosis With Parameter Mismatch Impacts Eliminated for IPM Motors

> Research article (IEEE Transactions on Power Electronics, 2023) · cited 87× · AI/ML

**Wikidata**: [openalex:W4321609132](https://www.wikidata.org/wiki/openalex:W4321609132)  
**Source**: https://4ort.xyz/entity/accurate-sm-disturbance-observer-based-demagnetization-fault-diagnosis-with-parameter-mismatch-impacts-eliminated-for-ip