JOURNAL OF MECHANICS OF CONTINUA AND MATHEMATICAL SCIENCES. INST MECHANICS CONTINUA & MATHEMATICAL SCIENCES. 2019. P. 651-660
On the basis of Maxwell's field theory and the finite element method, a generalized mathematical model and its software implementation have been developed that make it possible to study the "anatomy" of electromagnetic devices with adjustable inductivity and to determine correlations between their structural and circuit features and differential and integral characteristics. The space-time distribution of the magnetic field in typical designs of controlled reactors with a pulsating and rotating field and their characteristics are determined, design solutions for devices optimization are adopted. The results for a three-phase saturable reactor are presented.