PROPELLER PROPULSION SYSTEM FOR MARINE AND RIVER VESSELS

摘要

The invention relates to the field of shipbuilding and can be used as a universal system for any marine or river vessels. The present system consists of three gas turbine propulsion units, each of which includes a gas turbine which is connected via a reduction gear to a water jet, and two electric propulsion units, each of which comprises a generator for charging batteries that feed an electric motor, and the electric motor itself, which drives a retractable steerable screw propeller, the electric driving motors being disposed between the gas turbines in vertical wells configured inside of a vessel hull. The invention provides reliability and cost-effectiveness, and makes it possible to use the system in different modes of movement without auxiliary equipment.