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Open Circuit Fault Detection Based on Emerging FCS-MPC in Power Electronics Systems
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| Author(s) |
Mehdi SALEHIFAR, Ramin SALEHI ARASHLOO, Manuel MORENA EQUILAZ, Vicent SALA, Luis ROMRAL |
| Abstract |
In this paper, a novel fault detection method based on cost fault evaluation is proposed. The costfunction is same as one used in finite control set model predictive control of power converters. Twosimple methods are presented to locate the faulty IGBT. Considered methodology is studied for faultdetection and fault tolerant operation in a five phase PMSM drive. Theory has been developed andvalidated by simulation results of a five phase two level converter in Matlab/Simulink. |
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| Filename: | 0055-epe2013-full-21322803.pdf |
| Filesize: | 513.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2014-02-09 by System |
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