The research of propulsion system matching calculation of hybrid diesel and wind propulsion ship

By comprehensive comparison of different navigation mode-fixed navigation speed and fixed load, this paper determines fixed navigation speed as the navigation mode of the diesel-wind sailing hybrid ship, and builds an integrated control system for this navigation mode. According to the problems with the application of marine anemoscope in the sail-assistant system, this paper proposes the mathematical model and method to the wind speed signal processing, in order to provide more accurate and credible wind speed and direction signals for the automatic sail control and the calculation of sail thrust revenue. At last this paper studies the matching calculation method of the hybrid diesel and wind ship propulsion system, in order to establish a theoretical basis for the use of sail on large ocean-going ships.