Resumen de Analysis of the magnetic field of a DC machine

Juraj Wagner, Vltězslav Hájek, Renata Führichová, Dušan Maga, Roman Guba, Jozef Opaterný

• The analysis of the magnetic field and computation of the leakage magnetic flux is important for optimum design of the motor, especially for the small machines on low voltage loaded from the accumulator battery. In our contribution we analyzed the computation of the leakage magnetic field and flux by means of analytical, respective numerical methods (Finite Elements Method — FEM).