PROBLEM TO BE SOLVED: To provide an automatic maneuvering system for a vessel, a vessel and an automatic maneuvering method, capable of reducing maneuvering amount of an own vessel and tracking a tracking object in a good fuel efficiency state even when the tracking object meanders.SOLUTION: Automatic maneuvering for moving an own vessel 1 toward an actual moving point Pi corresponding to a virtual moving point Piv is performed by: providing a virtual course L2v of a virtual tracking object 2v on a virtual coordinate plane; setting the virtual moving point Piv fulfilling a graphic first condition for the virtual course L2v; drawing a virtual position Ppv of the virtual tracking object 2v on the virtual coordinate plane by detecting a position Pp of a tracking object 2; setting a movement start point ti when a graphic second condition is fulfilled by the virtual position Ppv for the virtual course L2v; obtaining input of a movement permission signal or without obtaining input of moving permission signal when the moving start point ti is reached.SELECTED DRAWING: Figure 1
【課題】追尾対象体が蛇行するような場合においても、自船の蛇行量を少なくできて、燃費効率が良い状態で、追尾対象体に追従できる船舶の自動操縦システム、船舶、及び船舶の自動操縦方法を提供する。【解決手段】仮想追尾対象体2vの仮想コースL2vを仮想座標平面上に設け、この仮想コースL2vに対しての図形的な第1条件を満たす仮想移動地点Pivを設定し、追尾対象体2の位置Ppを検出して、仮想座標平面上に仮想追尾対象体2vの仮想位置Ppvを描き、仮想位置Ppvが仮想コースL2vに対しての図形的な第2条件を満たすときを移動開始時点tiとし、この移動開始時点tiとなったときに移動許可信号の入力を得て若しくは移動許可信号の入力を得ることなく、仮想移動地点Pivに対応する実際の移動地点Piに向かって自船1を移動する自動操船を行う。【選択図】図1
AUTOMATIC MANEUVERING SYSTEM FOR VESSEL, VESSEL AND AUTOMATIC MANEUVERING METHOD FOR VESSEL
船舶の自動操縦システム、船舶、及び船舶の自動操縦方法
2018-07-05
Patent
Electronic Resource
Japanese
AUTOMATIC MANEUVERING SYSTEM OF VESSEL, VESSEL AND AUTOMATIC MANEUVERING METHOD OF VESSEL
European Patent Office | 2018
|MANEUVERING SYSTEM FOR VESSEL, VESSEL AND MANEUVERING METHOD FOR METHOD
European Patent Office | 2018
|