Symmetrical components expression of the stator current of an induction machine under internal fault
| Autor: | Livia Cociu, Berzan Vladimir, Voinea Radu Cociu |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Engineering
business.industry Stator 020209 energy 020208 electrical & electronic engineering 02 engineering and technology Fault (power engineering) Symmetrical components Expression (mathematics) law.invention Induction machine Control theory law 0202 electrical engineering electronic engineering information engineering Electronic engineering Current (fluid) business Electrical impedance |
| Zdroj: | 2016 International Conference and Exposition on Electrical and Power Engineering (EPE). |
| DOI: | 10.1109/icepe.2016.7781345 |
| Popis: | In this paper the expressions of symmetrical components of stator currents in the case of an unbalanced fault in an induction machine have been deduced. The analysis has been performed by using the symmetrical components method for the generalized load. It was considered the impedance changing across the stator terminals as the fault effect. Theoretical results have been compared to those obtained by simulation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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