The bionic flapping wing device comprises two sets of adjusting devices and a control system which are arranged on the two sides of the ship bow in a symmetrical structure, each adjusting device comprises a bionic flapping wing, a steering device and a driving device, the steering devices are fixed to the outer portion of the ship bow, and the driving device is fixed to the outer portion of the ship bow. The wing root of the bionic flapping wing is fixedly connected with one end of the steering device; the other end of the steering device is fixedly connected with the output end of the driving device, the control system outputs control signals to the driving device, one side of each bionic flapping wing is a concave face, the other side of each bionic flapping wing is a convex face, a plurality of protrusions are distributed on the convex face of each bionic flapping wing, and the concave faces of the bionic flapping wings can be attached to the outer wall of a ship bow. The device achieves the purposes of reducing the resistance of the ship bow and increasing the stability of the ship. According to the device, the flapping wings at any angle can be unfolded around the ship bow according to the sailing requirement when the ship sails through the flapping wing device additionally arranged on the ship bow, so that the sailing stability of the ship is improved while the energy-saving and resistance-reducing effects are achieved.
本发明公开了一种适于船艏的仿生扑翼装置,包括两组呈对称结构设置在船艏两侧的调节装置和控制系统,所述调节装置包括仿生扑翼、转向装置和驱动装置,所述转向装置固定于船艏外部,所述仿生扑翼的翼根处与转向装置一端固定连接;所述转向装置的另一端与驱动装置的输出端固定连接,所述控制系统输出控制信号至驱动装置,所述仿生扑翼的一侧为凹面,且另一侧为凸面,所述仿生扑翼的凸面分布有若干凸起,所述仿生扑翼的凹面可贴合至船艏的外壁。该装置达到船艏减阻和增加船舶平稳性的目的。本发明装置通过船艏附加的扑翼装置在船舶航行时根据航行需要可以在船艏周围展开任意角度的扑翼,达到节能减阻效果的同时提高船舶航行的稳定性。
Bionic flapping wing device suitable for ship bow and adjusting method of bionic flapping wing device
一种适于船艏的仿生扑翼装置及其调节方法
2023-03-10
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Bionic flapping wing system and bionic flapping wing robot
European Patent Office | 2020
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