TY JOUR TI Ship electric propulsion systems transformers: specific aspects of development KW computer simulation KW propulsion system KW digital model KW ship KW transformer JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Savchenko, O.. AU Khmel, M.. AU Polovinkin, V.. AU Kalinin, I.. PY 2024 IS 2024 PB Astrakhan State Technical University