| Naslov: | Parameter identification of the Jiles-Atherton hysteresis model using differental evolution |
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| Avtorji: | ID Toman, Matej (Avtor)
ID Štumberger, Gorazd (Avtor)
ID Dolinar, Drago (Avtor) |
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| Datoteke: |  http://dx.doi.org/10.1109/TMAG.2007.915947
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Neznano |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FERI - Fakulteta za elektrotehniko, računalništvo in informatiko
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| Opis: | In this paper, parameters of the Jiles-Atherton (J-A) hysteresis model are identified using a stochastic search algorithm called differential evolution (DE). The J-A hysteresis model's parameters are identified by DE in such a way, that best possible agreement is obtained between the measured and model calculated hysteresis loops. This agreement is furthermore increased by improving the J-A hysteresis model. The improvement is achieved by replacing a constant pinning parameter in the J-A hysteresis model with a variable one. Here, the variable pinning parameter is written as a function of a magnetic field. Bz DE identified parameters are used in the J-A hysteresis model, which is included in the dynamic model of a single-phase transformer. The effectiveness of the improved J-A hysteresis model and parameters identification approach is verified with experiments and simulations. |
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| Ključne besede: | Jiles-Atherton model, J-A hysteresis model, magnetic hysteresis, optimization methods, parameters estimation, single-phase transformer |
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| Leto izida: | 2008 |
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| PID: | 20.500.12556/DKUM-26190  |
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| UDK: | 621.317.43:621.314 |
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| COBISS.SI-ID: | 12327702 |
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| ISSN pri članku: | 0018-9464 |
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| NUK URN: | URN:SI:UM:DK:JAWQ21XU |
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| Datum objave v DKUM: | 31.05.2012 |
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| Število ogledov: | 2279 |
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| Število prenosov: | 150 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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