A Voltage-Based Hierarchical Diagnosis Approach for Open-Circuit Fault of Two-Level Traction Converters

A Voltage-Based Hierarchical Diagnosis Approach for Open-Circuit Fault of Two-Level Traction Converters

This paper proposes a voltage-based hierarchical diagnosis approach for insulated gate bipolar transistors (IGBTs) open-circuit fault of two-level AC-DC-AC traction converters. The proposed approach can diagnose the open-circuit fault in the single-phase rectifier as well as in the three-phase inver...

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Bibliographic Details
Main Authors: Jingrong Zhang, Tao Peng, Chao Yang, Zhiwen Chen, Hongwei Tao, Chunhua Yang
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Electronics
Subjects:
open-circuit fault
converter
hierarchical diagnosis
IGBTs
voltage-based method
Online Access:https://www.mdpi.com/2079-9292/8/9/992

Internet

https://www.mdpi.com/2079-9292/8/9/992

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