Derivation and application of an equation to the B-H loop
1971; Institute of Physics; Volume: 4; Issue: 7 Linguagem: Inglês
10.1088/0022-3727/4/7/321
ISSN1361-6463
Autores Tópico(s)Real-time simulation and control systems
ResumoAn equation to fit the magnetic hysteresis loop is derived, based on harmonic analysis ideas. This equation has the advantages of fitting the entire B-H loop and being easy to fit and handle with conventional computer library programs. It has applications in electrical machine calculations and, in particular, leads to new methods of non-destructive testing and measurement in ferromagnetic materials.
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