%0 Journal Article %T Comparative analysis of mathematical descriptions and pulse-width modulation methods %A Gus'kov, V.. %A Lavin, A.. %K pulse-width modulation, vector PWM, classical PWM, premodulation, induction motor, current quality, current dispersion %J Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies %D 2023 %N %P 7 %I Astrakhan State Technical University