系留气球的升空模拟  

Simulations of Tethered Balloon Ascent

作　　者：卢新来[1] 罗明强[1] 孙聪[1] 武哲[1] 

机构地区：[1]北京航空航天大学513教研室,北京100083

出　　处：《航空学报》2006年第5期768-772,共5页Acta Aeronautica et Astronautica Sinica

基　　金：国家"863"计划

摘　　要：建立了系留气球升空的数学模型,介绍了1个系留气球升空模拟系统的实现方法,提出了单个气球、串式球和混合式3种系留气球设计方案。利用该系统设计了系留气球模型并对其升空过程进行了模拟,和已有相似方案的对比结果,表明了该系统对实际系留气球设计有指导作用。The mathematic modeling of tethered balloon ascent are build in this paper, a method which is applied to a system of simulations of tethered balloon ascent and three kinds of design scheme about tethered balloon are presented. Several ascending tethered balloon models which are designed by this system are simulated, and the results of comparison with similar schemes show that the system can guide the practical tethered balloon design.

关 键 词：系留气球 升空模拟 系留绳张力 气球设计方案 

分 类 号：V273[航空宇航科学与技术—飞行器设计]