基于目标识别的救援无人机的设计与实现  

Design and Implementation of Emergency Rescue UAV Based on Target Identification

作　　者：杜子涛 刘纯 张智皓 DUZi-tao;LIU Chun;ZHANG Zhi-hao(School of Civil and Transportation Engineering,Hebei University of Technology,Tianjin 300401,China;School of Artificial Intelligence and Data Science,Hebei University of Technology,Tianjin 300401,China;College of Information Engineering,Zhejiang University of Technology,Hangzhou 310014,China)

机构地区：[1]河北工业大学土木与交通学院,天津300401 [2]河北工业大学人工智能与数据科学学院,天津300401 [3]浙江工业大学信息工程学院,浙江杭州310014

出　　处：《控制工程》2021年第11期2174-2177,共4页Control Engineering of China

基　　金：河北省交通运输厅科技项目(TH-201914)。

摘　　要：基于应急救援物资空投的需求,研发集垂直起降、图像采集及分析和救援物资投放于一体的应急搜救无人机。该无人机可携带救援物资准确飞行至事故中心地带,通过COFDM图像传输技术回传现场画面,并实现救援物资投放,尤其针对灾害情况不明、危险系数高、偏远等情况,使救援行动更加灵活、智能、安全,最大程度减少不必要的伤亡。试验结果表明,该应急搜救无人机可以垂直起降、直航、左右偏转、空投,实现远距离遥控智能救援,以及失联自动返航等功能。In accordance with the demands of air-drop rescue, the study is to develop an emergency search and rescue UAV integrating vertical takeoff and landing, image acquisition and analysis and rescue material delivery. It can accurately carry rescue materials to the center of accident-striken area, transmit on-site pictures through COFDM image transmitting technology, and carry and deliver rescue materials. It is especially useful in situations when disasters are uncertain, dangerous, and in remote areas, making the rescue more flexible,intelligent, safe, and reducing unnecessary casualties. The experiment results show that the emergency rescue UAV can do vertical take-off and landing, direct flight, deflection, air-drop, remotely controlled intelligent rescue, automatic homebound flight after loss of contact and other functions.

关 键 词：应急救援 垂起无人机 空投救援 目标识别 COFDM图像传输 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]