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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Won-Sang Im Jong-Joo Moon Jang-Mok Kim Dong-Choon Lee Kyo-Beum Lee |
| Copyright Year | 2012 |
| Description | Author affiliation: Department of Electrical Engineering, Pusan National University, Busan, Korea (Won-Sang Im; Jong-Joo Moon; Jang-Mok Kim) || Department of Electronic Engineering, Ajou University Suwon, Korea (Kyo-Beum Lee) || Department of Electrical Engineering, Yeungnam University, Kyungsan, Korea (Dong-Choon Lee) |
| Abstract | 3-phase AC-DC PWM (Pulse Width Modulation) converter has a possibility of open-switch faults due to some trouble of the switching devices and gate drivers. In this case, the converter causes imbalance of the AC input currents and the pulsation of DC-link voltage. This paper proposes fault tolerant control strategy of 3-phase AC-DC PWM converter under multiple open-switch fault conditions. So a detection method of the open-switch faults and fault tolerance methods are suggested according to fault cases. In this paper, two or more switches fault cases are dealt with. Both computer simulation and experimental results verify the usefulness of the proposed fault-tolerant control algorithm. |
| Starting Page | 789 |
| Ending Page | 795 |
| File Size | 2210466 |
| Page Count | 7 |
| File Format | |
| ISBN | 9781457712159 |
| e-ISBN | 9781457712166 |
| e-ISBN | 9781457712142 |
| DOI | 10.1109/APEC.2012.6165909 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-02-05 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Vectors Circuit faults Control systems Pulse width modulation converters Fault detection Pulse width modulation Fault tolerance |
| Content Type | Text |
| Resource Type | Article |
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