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Rotor Turn-to-Turn Faults of Doubly-Fed Induction Generators in Wind Energy Plants - Modelling, Simulation and Detection -
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| Author(s) |
Vincenz Dinkhauser |
| Abstract |
This work considers the seldomly treated case of rotor turn-to-turn fault of a doubly-fed induction generator. This fault can take place where the doubly-fed induction generator is a standard solution in wind power stations. For investigations an error-adoptable three phase machine model is derived and simulated. Furthermore the model is integrated in a wind energy plant model and simulated for a turn-to-turn fault in one rotor phase. Motor current signature analysis, wavelet transformation and the Luenberger observer are used for detection and are compared. |
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| Filename: | 217.pdf |
| Filesize: | 515.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2008-12-07 by System |
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