The invention belongs to the technical field of unmanned sailboats, and relates to a long-endurance pendulum keel unmanned sailboat which comprises a boat body, a main power supply and an auxiliary power supply are arranged in the boat body, the main power supply is used for supplying power to loads on the boat, and the auxiliary power supply is used for emergency and power storage; a notch is formed in the bottom of the ship body, a pendulum keel is installed at the notch and composed of a pendulum shaft and a weighting lead block at the bottom of the pendulum shaft, a transmission shaft is fixedly installed at the top of the pendulum shaft in the ship body through the notch, and generators are installed and connected to the two ends of the transmission shaft through couplings. Reset spring assemblies and magnetic coil assemblies located on the opposite sides of the reset spring assemblies are symmetrically installed and connected to the two sides of the swing shaft and located at the notch. The magnetic coil assembly and the generator are electrically connected with the auxiliary power supply for power storage. A pendulum keel movable structure is adopted, the stability of the sailing boat is improved, meanwhile, the power generation function is achieved when the boat body vibrates, and therefore the cruising ability is prolonged, and long-time autonomous sailing is achieved.
本发明属于无人帆船技术领域,涉及一种长续航的摆式龙骨无人帆船,包括船体,船体内设有主电源和副电源,主电源用于给船上载荷供电,副电源用于应急和蓄电;船体底部开设槽口并在槽口处安装有摆式龙骨,所述龙骨由摆轴及其底部加重铅块构成,摆轴顶部经槽口在船体内固定安装有传动轴,传动轴两端通过联轴器安装连接有发电机;位于所述槽口处,所述摆轴两侧对称安装连接有复位弹簧组件,以及位于复位弹簧组件相对侧的磁线圈组件;所述磁线圈组件和发电机电连接所述副电源进行蓄电。本发明采用了摆式龙骨活动结构,提升了帆船的稳定性,同时实现了船体振动时的发电功能,从而延长续航能力,实现长时间的自主航行。
Long-endurance pendulum keel unmanned sailing boat
一种长续航的摆式龙骨无人帆船
2024-05-28
Patent
Electronic Resource
Chinese
METHOD FOR EXTERNAL INSTALLATION OF A SAILING BOAT LIFTING KEEL
European Patent Office | 2016
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