| Titre : | Development and validation of a comprehensive synchronous machine model for a real-time environment (2010) |
| Auteurs : | A. B. Dehkordi, Auteur ; Neti, P., Auteur ; Gole, A.M., Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | IEEE transactions on energy conversion (Vol. 25 N° 1, Mars 2010) |
| Article en page(s) : | pp. 34 - 48 |
| Note générale : | energy conversion |
| Langues : | Anglais |
| Tags : | fault diagnosis ; finite element analysis ; machine theory ; windings ; synchronous machines |
| Résumé : | A comprehensive model of a salient-pole synchronous machine is developed for a real-time environment. By obtaining the effective specific permeance of the machine from simple experimental measurements and the exact geometry of the rotor pole arc, a model is developed that includes the exact distribution of windings and operating-point-dependent saturation. This model offers a superior simulated response of the machine for fault transients, as well as for steady-state harmonic behavior, and is suitable for the closed-loop testing of relays and controls. The inductances of the machine are computed using the modified winding function approach and validated using finite-element analysis. Finally, the performance of the model is validated under healthy and faulted conditions by comparison with tests on an actual machine. |
| En ligne : | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5404394&sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A5416618%29 |
