Title: Experimental-numerical method for identification of weighting function in Preisach model for ferromagnetic materials
Authors: Eichler, Jakub
Novák, Miroslav
Košek, Miloslav
Citation: 2016 International Conference on Applied Electronics: Pilsen, 6th – 7th September 2016, Czech Republic, p.75-80.
Issue Date: 2016
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/35191
ISBN: 978–80–261–0601–2 (Print)
978–80–261–0602–9 (Online)
ISSN: 1803–7232 (Print)
1805–9597 (Online)
Keywords: filtrování;magnetický tok;magnetické pole;magnetická hystereze;měření proudu;harmonická analýza;synchronizace
Keywords in different language: filtering;magnetic flux;magnetic fields;magnetic hysteresis;current measurement;harmonic analysis;synchronization
Abstract in different language: The Preisach model weighting function is given by partial derivations of a measured magnetic flux density that leads to high errors. Therefore other methods of the weighing function estimation are used frequently. In order to verify the direct approach the extended experiment was made and data were numerically processed to reduce known errors. It results in model of the hysteresis loop usable in a technical research. The possible errors reduction and further improvements are discussed and recommended.
Rights: © Západočeská univerzita v Plzni
Appears in Collections:Applied Electronics 2016
Applied Electronics 2016

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