MATHEMATICAL MODELS OF HYSTERESIS CYCLES USED FOR LEARNING
MATHEMATICAL MODELS OF HYSTERESIS CYCLES USED FOR LEARNING

Summary/Abstract: Magnetic materials in the last few decades have seen impressive production and development, being used in various applications of engineering branches and not only, depending on the characteristics of the EC properties and define them. The development of new materials with magnetic properties and superior features, represents an area of topical interest and the prospect of research institutes of the profile. Wide range and variety of magnetic materials find their usefulness in the composition of all more and different devices. In order to develop, design, test and optimize new devices need a thorough knowledge of the magnetic materials and components of an analytical modeling (mathematics) and software. Analytical modeling of components (magnetic materials) of these devices, requires a mathematical model, which takes into account the properties and characteristics of the materials of magnetic, can result in a mathematical model timeless flash, linear scale// vector. The design, development and promotion of the mathematical model shall be determined taking account of the experimental data obtained using the standardized methods of measurement. Although many issues can be resolved in the present by numerical methods, the experimental characterization using modern measuring systems and precise remains essential. The data of material obtained on the experimental path are used in the design of the magnetic circuits of electrical machines, as landmarks in modeling and numerical simulation of magnetic material properties. From this point of view, the experimental determinations are considered absolutely necessary in the methods of modeling, the latter being required to be experimentally validated.

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