stator winding 4 обмотка статора 4 turbogenerator 2 620.92 621.311 621.548 1 621.313 1 621.313.333 1 621.313.333.2 1 Maxwell’s equation 1 adjustable high-order induction motor 1 alternating magnetic field on the rotor surface 1 brushless permanent magnet motor 1 capacitor capacity 1 classical design 1 differential leakage reactance 1 electric machine inductor 1 electromagnetic torque ripple 1 electromotive force 1 experimental investigations 1 finite element method 1 generator 1 geometrical and electromagnetic parameters 1 harmonic analysis 1 induction motor 1 magnetic flux linkage 1 mathematical modelling 1 multifunctional electromechanical converter 1 numerical-field calculations 1 numerical-field method 1 pole stator winding 1 regulation curves 1