PMSM Fault Diagnosis Data for Low-Severity ITSC and Demagnetization Faults

Replication data supports the paper 'Domain Knowledge-Informed Few-Shot Fault Diagnosis of Multiple Low-Severity Faults in PMSGs Under Imbalanced Loads'. The dataset contains measurements for low-severity inter-turn short circuit faults (2-6%), local demagnetization faults, and mixed faults. Author Nguyen-Hoang, Nam-Du published this data via DataverseNO, with a last update timestamp of 2026-04-21.

Use Cases

• Training few-shot learning models for fault classification based on low-severity fault data mentioned in the description
• Benchmarking domain-informed diagnostic algorithms based on inter-turn short circuit and demagnetization fault signatures
• Studying model performance under imbalanced operating loads as described in the associated paper

Strengths

• Data is explicitly linked to a published research paper, providing context and validation.
• Fault types and severities (low-severity ITSC 2-6%, local demagnetization, mixed) are specifically documented.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset scale are unknown, which may limit suitability assessment.

Provenance

Source

DataverseNO Harvested Dataverse

Collection Method

Data generated to replicate results of the associated academic paper.

Freshness

Last updated 2026-04-21 02:27:25; freshness should be verified.