POD 추진기선의 조종성능 추정 연구

Abstract

To improve ship's maneuverability and carry out special goal POD propulsion system was equipped as propulsion and maneuvering system. To predict the maneuverability of a ship with POD propulsion system HPMM tests and POD open water test are carried out. In this paper modular type mathematical model with 4 degree of freedom of a ship with twin POD propulsion system is presented. To use modular type model the forces of POD propulsion system are measured separately from the hull forces. The simulation results of Taylor series type model presented and discussed. From the present study it is possible to analyze HPMM tests of a ship with twin POD propulsion system by modular type mathematical model.