The invention relates to a vehicle driven entirely or partially by a sail, comprising a hull (j), at least one inflatable or non-inflatable sail, at least one self-supporting mast (l) having a vertical axis, said mast comprising a fixed part (o) arranged on the hull and a movable part (p) movable about the vertical axis. Said vehicle is characterised in that the mast (1) comprises, in the stationary part (o), a sensor for measuring physical parameters, intended to provide digital data regarding the thrust, drift force and pressure difference across the sail, or, in the movable part (p), a sensor for measuring physical parameters, intended to provide digital data regarding the thrust, drift force and pressure difference across the sail. It is intended to provide digital data regarding aerodynamic thrust projected on a sail axis, aerodynamic thrust projected on an axis perpendicular to the sail, and differential pressure across the sail.
本发明涉及一种全部或部分由帆驱动的交通工具,其包括:船体(j)、至少一个可充气或不可充气的帆、至少一个具有竖直轴线的自支撑桅杆(l),所述桅杆包括设置在船体处的固定部分(o)和可围绕竖直轴线移动的可移动部分(p)。所述交通工具的特征在于,所述桅杆(1)包括:在固定部分(o)中的用于测量物理参数的传感器,旨在提供关于以下方面的数字数据:推力、漂移力和帆上的压差,或者在可移动部分(p)中的用于测量物理参数的传感器,旨在提供关于以下方面的数字数据:在帆轴线上投射的空气动力推力、在与帆垂直的轴线上投射的空气动力推力、以及帆上的压差。
Vehicle propelled by sail
由帆推进的交通工具
2024-01-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |