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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Merkhouf, A. Guillot, E. Hudon, C. Desnoyers, M. Aguiar, A.B.M. Al-Haddad, K. |
| Copyright Year | 2012 |
| Description | Author affiliation: École de Technologie Supérieure, 1100 Rue Notre-Dame Ouest, Montreal, Canada (Aguiar, A.B.M.; Al-Haddad, K.) || Univeristy of Sherbrooke, QC, Canada (Desnoyers, M.) || IREQ Institut de Recherche Hydro-Québec, 1800, Boul. Lionel-Boulet, Varennes, Canada (Merkhouf, A.; Hudon, C.) || Électricité de France, Direction Recherche et Développement, Clamart, France (Guillot, E.) |
| Abstract | The predictions of the different magnetic core losses with acceptable accuracy are key parameters for temperature-rise calculations for any considered up-rate in large hydro electrical machines. It is common practice for hydro electrical designers to compute the core losses in different section of the machine function of the flux density given only at 60 Hz by the manufacturer of the steel lamination which probably leads to inaccurate prediction of the magnetic core losses. In this paper, certain currently available core loss models are used to compute the electromagnetic core losses in large hydro electrical machine. The obtained results are discussed and compared with the available test data. |
| Starting Page | 238 |
| Ending Page | 242 |
| File Size | 497303 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467301435 |
| e-ISBN | 9781467301428 |
| e-ISBN | 9781467301411 |
| DOI | 10.1109/ICElMach.2012.6349871 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-09-02 |
| Publisher Place | France |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Magnetic flux magnetic losses Computational modeling Magnetic cores Core loss generator Generators Loss measurement flux density Magnetic losses hydroelectric numerical and analytical modeling pole face losses |
| Content Type | Text |
| Resource Type | Article |
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