00816naa#a2200181#i#450# EN\\bibl\48948 20240505025610.7 2073-1574 20220217b2022####ek#y0engy0150####ca RU Comparative analysis of energy parameters of ship power plant based on classical diesel generator units and power plants with variable speed diesel generators Journal article Astrakhan Astrakhan State Technical University 2022 5 с. Journal article local Общее машиностроение. Ядерная техника. Электротехника. Технология машиностроения в целом. 621 Khvatov Oleg Stanislavovich Tarpanov Ilya Aleksandrovich vestnik.astu.org