A robust data-driven method for open-circuit fault diagnosis of power switches in three-phase inverters with low-quality data

• Main Authors: Xia, Yan, Xu, Yan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Low-quality data; Open-circuit fault diagnosis
• Online Access: https://hdl.handle.net/10356/182763
• Institution: Nanyang Technological University

Machine learning (ML) techniques have shown great potential for power converter fault diagnosis. However, the data measured by the diagnostic processor may be corrupted in real-world applications, which would degrade the performance of ML-based diagnostic models. This article proposed a robust data-...