Calculation of induced currents during the inductional heating by a flat rectangular multiturn solenoid

Abstract

The analysis of electromagnetic processes and calculation of the induced currents in the system for the induction heating, presented by the flat rectangular multiturn solenoid placed above the plane of the thin-walled sheet-metal has been carried out. Graphic dependences for spatial distribution of the induced currents and coefficient of transformation of current in the area under inductor have been built. The nature of the excitation system has been determined to have no effect on the output characteristics of the induction heating.