The invention relates to the technical field of unmanned aerial vehicles, in particular to a tiltable eight-rotor unmanned aerial vehicle based on passive hinging, which comprises a main controller, an auxiliary controller, a cross-shaped rack and four propelling mechanisms, the main controller is used for measuring the overall posture of the fuselage and issuing an angle and tension instruction to the controller; the auxiliary controller is used for receiving an angle and tension instruction from the main controller and controlling the propelling mechanism; the cross-shaped rack is provided with four machine arms; the four propelling mechanisms are rotationally arranged at the tail ends of the four vehicle arms correspondingly. The propelling mechanism comprises a first propeller, a second propeller, a cantilever and a connecting piece; the first propeller and the second propeller are fixedly assembled at the two ends of the cantilever respectively; according to the tilting eight-rotor unmanned aerial vehicle based on passive hinging, the overall tilting balance can be controlled by adjusting the power of the propellers, meanwhile, the tilting mode is less limited by the stroke, and extremely high flexibility and maneuverability are achieved.
本发明涉及无人机技术领域,具体工开一种基于被动铰接的可倾转八旋翼无人机,包括主控制器、协控制器、十字形机架和四个推进机构;所述主控制器用于测量机身整体姿态,并对协控制器发布角度及拉力指令;所述协控制器用于接收来自主控制器的角度及拉力指令,控制所述推进机构;所述十字形机架具有四个机臂;四个所述推进机构分别可转动地配置在四个所述机臂的末端;所述推进机构包含有第一推进器、第二推进器、悬臂和连接件;所述第一推进器和第二推进器分别固定地装配在所述悬臂的两端;该基于被动铰接的可倾转八旋翼无人机能通过调整推进器的功率实现控制整体的倾转平衡,同时这种倾转方式受到的行程限制较少,具有极高的灵活机动性。
Tilting eight-rotor unmanned aerial vehicle based on passive hinging
一种基于被动铰接的可倾转八旋翼无人机
2023-06-09
Patent
Electronic Resource
Chinese
IPC: | B64U |
European Patent Office | 2020
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