Preisach model of hysteresis in magnetic materials and FORC based identification techniques
نویسنده
چکیده
Preisach model has been used extensively since the model has been initially developed by Ferenc Preisach about 75 years ago, especially for ferromagnetic materials. When the model has been analyzed from a mathematical point of view by Krasnoselskii and Pokrovskii and after them by Mayergoys and other scientists it was stated that, in fact, the model is “the best hysteresis model at our disposal” (A. Visintin, 1994) to describe any type of hysteretic process. The proven sound mathematical basis gives the model a privileged place among the many hysteresis models available in the scientific literature.
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