On the Control of CPP Ships by Steering During In-Harbour Ship-Handling

• Autorzy: Yabuki H. , Yoshimura Y.
• Języki publikacji: EN

Abstrakty

EN

This paper describes the results of experimental and simulation studies that aimed at developing effective control methods for single-CPP single-rudder ships during the coasting manoeuvre and the stopping manoeuvre. In order to improve the manoeuvrability of CPP ships under coasting, the authors performed full-scale experiments and confirmed that CPP ships under coasting using the Minimum Ahead Pitch (MHP) of CPP are controllable by steering. A simulation study was also conducted to evaluate the ship-handling method during the stopping manoeuvre that applies a turning moment to the ship by the maximum rudder angle steering prior to the reversing operation of the CPP and it is confirmed that CPP ships can be controlled sufficiently by the proposed method.

Słowa kluczowe

EN

Ship Handling; manoeuvering; Pilot Navigation; Controllable Pitch Propeller (CPP); Minimum Ahead Pitch (MHP); Ship Steering; Harbour Navigation; Crash Stop

• Wydawca: Faculty of Navigation, Gdynia Maritime University
• Czasopismo: TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
• Rocznik: 2010
• Tom: Vol. 4, no. 2
• Strony: 157--162
• Opis fizyczny: Bibliogr. 6 poz., rys., tab.

Twórcy

autor

Yabuki H.

• Tokyo University of Marine Science and Technology, Tokyo, Japan

autor

Yoshimura Y.

• Hokkaido University, Hakodate, Hokkaido, Japan

Bibliografia

• [1] Inoue, K. & et al. 1992. Unstable yawing motion of a ship equipped CPP. Journal of Japan institute of navigation, vol.87:163-170 (in Japanese)
• [2] Takeda S. et al. 1992. Coasting manoeuvre of single CPP equipped ship. Journal of Japan institute of navigation, vol.86, 243-250 (in Japanese)
• [3] Yabuki et al. 2006. Turning motion of a ship with single CPP and single rudder during stopping manoeuvre under windy condition. Proc. of international conference on marine simulation and ship manoeuvrability 2006:M6-1-8
• [4] Yabuki et al. 2005. A proposal of minimum ahead pitch manoeuvring for single-CPP, single-rudder ships. Journal of Japan institute of navigation, vol.112:331-337 (in Japanese)
• [5] Yabuki et al. 2007. On the rudder control during stopping manoeuvre for single-CPP, single-rudder ships. Journal of Japan institute of navigation, vol.116:153-160 (in Japanese)