摘要
针对现有无人机增稳云台在通用性、结构稳定性等方面存在的问题,优化设计了一种能够兼容大多数无人机的多旋翼无人机增稳云台。对现有无人机增稳云台的两种典型结构进行ANSYS软件仿真分析,通过改变减振球数量、分布位置和减振板外形,来进行优化设计,得到多旋翼无人机增稳云台。在ANSYS软件中对优化设计的多旋翼无人机增稳云台进行静力学与预应力模态分析,数据表明强度、刚度符合要求,并且具有良好的动态性能。
In order to solve the problems of the existing UAV augmentation gimbal in terms of versatility and structural stability,the optimal design of a multi-rotor augmentation gimbal that can be compatible with most UAVs was carried out.The two typical structures of the existing UAV augmentation gimbal were simulated analyzed by ANSYS software,and the optimal design was carried out by changing the numbers and the distribution positions of damping balls,and the shape of the damping plate,and the multi-rotor UAV augmentation gimbal was obtained.The static analysis and the prestress modal analysis of the optimally designed multi-rotor UAV augmentation gimbal were carried out in ANSYS software,the data show that the strength and stffness meet the requirement,and it has good dynamic performance.
出处
《机械制造》
2024年第1期1-6,共6页
Machinery
基金
浙江省课程思政教学研究项目(浙教函[2021]47号)
台州市大学生科技创新项目(台教高[2023]2号)
台州学院教材研究专项课题(台学院教发[2022]14号)。
关键词
无人机
增稳云台
设计优化
UAV
Stabilized Gimbal
Design
Optimization
