PROBLEM TO BE SOLVED: To provide a vessel provided with a turning propeller of two or more shafts, and a vessel piloting method that are capable of suppressing the loss of forward propulsion caused by the turning propeller in a counter steering operation and a reduction in sailing speed during sailing holding a course.SOLUTION: A vessel 1 provided with a turning propeller 4 of two or more shafts includes at least one or more counter steering fins 5, and is characterized in that counter steering control for counter steering only by the counter steering fins 5 without steering the turning propeller 4 is executed.SELECTED DRAWING: Figure 1
【課題】2軸以上の旋回式推進器を備えた船舶において、針路を保持する航行時に、当て舵操作における旋回式推進器による前進推力のロスおよび航海速力の低下を抑制することができる船舶及び船舶の操船方法を提供する。【解決手段】2軸以上の旋回式推進器4を備えた船舶1において、少なくとも1以上の当て舵用フィン5を設け、船舶1の直進制御時において、旋回式推進器4を操舵せずに、当て舵用フィン5のみで当て舵をする当て舵操舵制御を行う。【選択図】図1
VESSEL AND VESSEL PILOTING METHOD
船舶、及び船舶の操船方法
2017-06-01
Patent
Electronic Resource
Japanese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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