TY JOUR TI Improving control system of output voltage in “shaft generator - frequency converter” complex KW shaft generator KW inverter KW frequency converter KW regulator KW main switchboard KW pulse-width modulation JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Avdeyev, B.. AU Davydova, D.. AU Podunai, S.. PY 2022 IS PB Astrakhan State Technical University