The invention relates to the technical field of underwater vehicles, and provides a rudder control device and method. The device comprises a propeller, a first rudder wing, a second rudder wing and a third rudder wing, the first rudder wing can rotate around a first torsion rudder shaft, the second rudder wing can rotate around a second torsion rudder shaft and can swing up and down around a first flapping wing rudder shaft, and the third rudder wing can rotate around the third torsion rudder shaft and can swing up and down around the second flapping wing rudder shaft. The rudder control device and method provided by the invention have the beneficial effects that when the underwater vehicle runs at a medium-high speed, left and right course control is realized through torsion of the first rudder wing around the first torsion rudder shaft, and when the underwater vehicle runs at a low speed, left and right course control is realized through wing flapping actions of the second rudder wing or the third rudder wing; the technical problem of poor maneuverability of existing steering oar combined control is solved, and the maneuverability of the underwater vehicle is improved.
本发明涉及水下航行器技术领域,提供一种舵控操纵装置及方法,该装置包括推进器、第一舵翼、第二舵翼和第三舵翼,第一舵翼可绕第一扭转舵轴做旋转动作,第二舵翼可绕第二扭转舵轴做旋转动作、且可绕第一扑翼舵轴上下摆动,第三舵翼可绕第三扭转舵轴做旋转动作、且可绕第二扑翼舵轴上下摆动。本发明提供的舵控操纵装置及方法的有益效果是:水下航行器在中高航速行驶时,通过第一舵翼绕第一扭转舵轴扭转实现左右航向控制,在低航速行驶时,通过第二舵翼或第三舵翼扑翼动作,实现左右航向控制,解决了现有的舵桨联合操纵机动性差的技术问题,提高水下航行器的机动性。
Rudder control operating device and method
舵控操纵装置及方法
2021-12-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
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