为实现海空一体无人机的深潜功能，同时保证其在跨介质过渡阶段的可靠性和稳定性，本文采用变结构的方式，提出一个具有深潜功能的新型海空一体无人机设计方案。为了验证海空一体无人机的结构合理性、深海抗压能力和变结构性能，利用Solidworks软件对其关键部位的强度、变结构的运动学性能和结构布局的合理性进行了校验。结果表明，该海空一体无人机设计方案能够满足强度和变结构运动性能的要求，且结构布局合理，从而为具有深潜功能海空一体无人机的研发和应用奠定了基础。
To realize the deep diving function of the sea-air UAV(unmanned aerial vehicle), at the same time to ensure its reliability and stability during the cross-medium transition, this paper adopts a new design scheme of the sea-air UAV with deep diving function by using the structural deformation method. In order to verify the structural rationality, deep sea compression capability and variable structure performance of sea-air UAV, use Solidworks for checking the strength of key parts, kinematic permance of variable structure and rationality of structure layout. The results show that the design scheme of sea-air UAV can meet requirements of strength and variable structure movement performance, and the structure layout is reasonable, so as to lay the foundation for the research and application of the sea-air UAV with deep diving function.
2023,45(20): 74-78 收稿日期：2022-10-4
DOI：10.3404/j.issn.1672-7649.2023.20.013
分类号：U662
作者简介：刘强(1980-),男,博士,教授,研究方向为机器人技术
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