工程设计学报2018，Vol.25Issue(1)：35-42,8.DOI:10.3785/j.issn.1006-754X.2018.01.005
面向USV的AUV自主回收装置设计及其水动力分析
Design and hydrodynamic analysis of AUV self-recovery device for USV
摘要
Abstract
With the development of unmanned marine systems,self-launch and self-recovery tech-nology has become a bottleneck for the breakthrough of AUV technology.Recovering AUV with USV is becoming one of development trends for the cooperation of unmanned marine system. Currently,some programs of recovering AUV with USV have been proposed by some foreign re-search institutions.However,these designs are far from mature.An AUV dynamic recovery de-vice with USV was designed.This device was connected to a winch fixed on the USV with a V-shaped wing attached to the bottom to maintain its stability,so that the device launched and re-covered AUV self-during navigation.Firstly, the research status of AUV self-recovery technology was introduced.Then the design background,structure and stability of the recovery device were analyzed.Finally,the dynamic process of AUV underwater docking was simulated u-sing hydrodynamic software CFX,so the change of resistance when the device was docked under different working conditions was obtained.Numerical simulation results showed that,in the process of docking,the friction resistance of the AUV became large gradually.When the AUV approached the recovery device,the pressure resistance decreased rapidly.However,the total re-sistance of AUV increased first and then decreased.The analysis results showed that the designed recovery device had good stability.The research has guidance value for the dynamic recovery of AUV.关键词
无人水面艇/自主式水下机器人/回收装置/自主回收/水动力分析Key words
autonomous underwater vehicle(USV)/unmanned surface vehicle(AUV)/recovery device/self-recovery/hydrodynamic analysis分类
机械制造引用本文复制引用
杜俊,谷海涛,孟令帅,白桂强..面向USV的AUV自主回收装置设计及其水动力分析[J].工程设计学报,2018,25(1):35-42,8.基金项目
海军"十三五"装备预研项目(3020605040302) （3020605040302）
辽宁省自然科学基金资助项目(2015010160-301) （2015010160-301）
中国科学院科技创新基金资助项目(CXJJ-17-M130) （CXJJ-17-M130）
中国科学院装备预研联合基金资助项目(6141A01061601) （6141A01061601）
