IGBT Module Lifetime Prediction Technology for Rail Transit
Rail transport IGBT module lifetime prediction technology has become research focuses due to China's rail transit vehicles entering the stage of overhaul, thus scientific module lifetime prediction method is the key to realize the IGBT converter life cycle management. Based on rail transit appl...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2020-01-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2020.01.002 |
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| Summary: | Rail transport IGBT module lifetime prediction technology has become research focuses due to China's rail transit vehicles entering the stage of overhaul, thus scientific module lifetime prediction method is the key to realize the IGBT converter life cycle management. Based on rail transit applications, the failure mechanism, lifetime prediction model and process of IGBT module were introduced, and the challenges by collect relevant research results both at home and abroad were summarized, then it was proposed that IGBT intelligent drive, big data analysis and artificial intelligence, condition monitor and other technologies could improve the accuracy of IGBT module lifetime prediction. |
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| ISSN: | 1000-128X |