面向分体式飞行汽车对接锁定的机电系统设计与验证  

Design and verification of electromechanical system for docking and locking of modular flying vehicle

作　　者：王琛 雒特 惠倩倩 王忠昊 王方方 WANG Chen;LUO Te;HUI Qian-qian;WANG Zhong-hao;WANG Fang-fang(School of Construction Machinery,Chang'an University,Xi'an 710064,China)

机构地区：[1]长安大学工程机械学院,西安710064

出　　处：《吉林大学学报（工学版）》2024年第8期2130-2140,共11页Journal of Jilin University:Engineering and Technology Edition

基　　金：陕西省自然基金项目(JQ411).

摘　　要：采用“型面滑动导引+多点锁定”的思想设计对接机构的方案,依据捕获域理论和动力学仿真进行对接过程的静态/动态分析,建立缩比试验平台并进行多科目的对接锁定试验,验证了分体式飞行汽车对接的可靠性、稳定性和快速性。通过控制通信系统与机械导引,分体式飞行汽车能够完成水平偏差±100 mm、航向偏差±5°条件下的位姿校正并实现可靠的多点对接锁紧,试验结果表明:该对接系统能够准确、稳定和快速地进行模态切换。The design of the docking and locking system scheme adopted the concept of"profile sliding guidance+multi-point locking".Static and dynamic analyses of the docking process were conducted using the capture domain theory and dynamic simulations.A scaled-down experimental platform was established for multi-objective docking and locking tests,thus confirming the reliability,stability,and speed of the modular flying vehicle.By controlling the communication system and mechanical guidance,the modular flying vehicle can achieve pose correction under conditions of horizontal deviation within a range of±10 mm and heading deviation within a range of±5 degrees.Experimental results indicate that this docking system ensures the accuracy,stability,and swiftness of module transitions during modal switching.

关 键 词：机械设计及理论 分体式飞行汽车 机电系统 模块化设计 捕获域 

分 类 号：TH122[机械工程—机械设计及理论]