The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Diagnosis and Tolerant Strategy of an Open-Switch Fault for T-Type Three-Level Inverter Systems
Abstract
This paper proposes a new diagnosis method of an open-switch fault and fault-tolerant control strategy for T-type three-level inverter systems. The location of the faulty switch can be identified by the average of the normalized phase current and the change of the neutral-point voltage. The proposed fault-tolerant strategy is explained by dividing into two cases: the faulty condition of half-bridge switches and neutral-point switches. The performance of the T-type inverter system improves considerably by the proposed fault-tolerant algorithm when a switch fails. The proposed method does not require additional components and complex calculations. Simulation and experimental results verify the feasibility of the proposed fault diagnosis and fault-tolerant control strategy.
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Citations
Cites
Performance Evaluation of Fault-Tolerant Neutral-Point-Clamped Converters
Ceballos, S., Pou, J., Robles, E., Zaragoza, J., & Martín, J. L. (2010) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2009.2026710 · Cited by 124
Cited by
Power electronics - the key technology for renewable energy system integration
Blaabjerg, F., Yang, Y., Ma, K., & Wang, X. (2015) · 2015 International Conference on Renewable Energy Research and Applications (ICRERA) · doi:10.1109/icrera.2015.7418680 · Cited by 148
Self-citationLiang, Y., Wang, R., & Hu, B. (2021) · IEEE Transactions on Power Electronics · doi:10.1109/tpel.2020.3003058 · Cited by 54
Metadata
- Authors
- Choi, U.-M., Lee, K.-B., & Blaabjerg, F.
- Venue
- IEEE Transactions on Industry Applications
- Published
- 2014-01
- Volume
- 50
- Issue
- 1
- Pages
- 495-508
- ISSN
- 0093-9994 (ISSN-L)
- 1939-9367
- OpenAlex
- W2090364380
- Cited by
- 257
- References
- 1
- FWCI
- 10.38
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Diagnosis and Tolerant Strategy of an Open-Switch Fault for T-Type Three-Level Inverter Systems. https://app.cochat.ai/papers/10.1109/tia.2013.2269531
- The paper
- Choi, U.-M., Lee, K.-B., & Blaabjerg, F. (2014). Diagnosis and Tolerant Strategy of an Open-Switch Fault for T-Type Three-Level Inverter Systems. IEEE Transactions on Industry Applications. https://doi.org/10.1109/tia.2013.2269531
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
