摘要
研究了用无人机(UAV)搜救遇险人员的技术。针对现有的无人机搜救系统仅考虑了待救人员的位置信息而未考虑其体征信息的情况,设计并实现了一种具有体征监测功能的UAV搜救系统。该系统的重要组成部分是待搜救人员携带的救援信标机和安装在待搜救人员身上的ECG体征监测仪,ECG体征监测仪通过蓝牙接口把监测到的体征信号传给信标机,信标机利用它与无人机系统的通信链路将遇险人员的地理位置信息和体征信息传到地面救援中心,救援中心则会根据待救人员的具体体征情况进行有针对性的救援。试验表明,设计的这种UAV搜救系统能有效跟踪遇险人员的体征信息,为实施有针对性的救援提供了可能。
The problem of field search and rescue using an unmanned aerial vehicle （UAV） was studied, and a new UAV search and rescue system with the ECG monitor function was designed and implemented. Unlike the existing system, the new system considers not only the geographic position information of the persons in danger, but also their vital health signs. It concludes two important parts, the rescue beacon machine the persons in danger cazry and the ECG monitor mounted on the persons＇ body for detecting their vital health signs. The health signals detec- ted by the ECG monitor are transmitted to the rescue beacon machine through a blue-tooth interface, then the bea- con machine uses the communication link between it and the UAV system to transmit the geographic position infor- mation and the health signals out the right it possible to rescue according of the persons in danger to the ground rescue center, and finally, the center carries to the specific health signs. The experimental results show that the new design makes use health signals to realize right rescue.
出处
《高技术通讯》
CAS
CSCD
北大核心
2015年第10期941-947,共7页
Chinese High Technology Letters
基金
国家国际科技合作专项(2011DFA22070)
四川省教育厅自然科学科研项目重点项目(13ZA0054)
四川国际科技合作专项(2012HH0036)
四川省社会科学重点研究基地--四川旅游发展研究中心立项课题(LYC14-15)
成都市科技惠民(2014-HM01-00146-SF)资助项目
关键词
无人机(UAV)
体征监测
野外搜援
unmanned aerial vehicle （UAV）, ECG monitor, field search and rescue
