“Google Loon”高空超压气球网络技术综述  

Study on Google Loon High-Altitude Super Pressure Balloon Network Project

作　　者：陈声麒[1] 周萌[1] CHEN Sheng-Qi ZHOU Meng(Department of Floating Platform, No. 38 Research Institute of CETC, Hefei 230088, Chin)

机构地区：[1]中国电子科技集团公司第三十八研究所浮空平台部,安徽合肥230088

出　　处：《西安航空学院学报》2017年第3期25-29,共5页Journal of Xi’an Aeronautical Institute

摘　　要：Google公司推出的"Google Loon"气球网络项目,用漂浮的高空气球作为通讯中继实现地面互联网的覆盖。重点介绍了基于高空超压气球的气球网络原理、Loon超压气球组成结构及各组成部分的作用及性能,分析了"Google Loon"高空超压气球的轨迹控制、高度调节、充气及发射等关键技术。最后,对Loon项目的试验历程和商业推广情况进行了回顾,并对未来工作计划进行了展望。The ＂Google Loon＂ network project launched by Google employs high-altitude super pressure balloons as the communication replay platform so as to cover the earth with the Internet. The paper mainly introduces the network principle of high-altitude super pressure balloons, composition and structure of Loon super pressure balloons, and the role and performance of each component, analyzes its key technologies such as trajectory control,altitude control, inflation and launch,and finally reviews the experimental course and commercial promotion of the Loon project and also forecasts the future working plan.

关 键 词：“Google Loon”项目 互联网通信 高空超压气球 

分 类 号：TN926[电子电信—通信与信息系统] TN929.5[电子电信—信息与通信工程]