[1]刘晓龙,马胜钢..无人机气动弹射系统弹射性能的仿真研究[J].郑州大学学报(工学版),2013,34(05):55-58.[doi:10.3969/j. issn.1671 -6833.2013.05.012]
　LIU Xiao-long,MA Sheng-gang.Simulation Research on Launch Performance of UAV Pneumatic Launch System[J].Journal of Zhengzhou University (Engineering Science),2013,34(05):55-58.[doi:10.3969/j. issn.1671 -6833.2013.05.012]
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无人机气动弹射系统弹射性能的仿真研究
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
34卷
期数:
2013年05期
页码:
55-58
栏目:
出版日期:
2013-09-10

文章信息/Info

Title:
Simulation Research on Launch Performance of UAV Pneumatic Launch System
作者:
刘晓龙; 马胜钢.
郑州大学机械工程学院,河南郑州,450001, 郑州大学机械工程学院,河南郑州,450001
Author(s):
LIU Xiao-long; MA Sheng-gang
School of Mechanical Engineering,Zhengzhou University ,Zhengzhou 450001,China
关键词:
气动弹射系统;  键合图;  数学模型;  仿真模型;  弹射性能
Keywords:
pneumatic launch system; bond graph; mathematical model;  simulation model;  launch perform-ance
分类号:
TH412
DOI:
10.3969/j. issn.1671 -6833.2013.05.012
文献标志码:
A
摘要:
以贮气罐作为动力源、滑轮组作为增速机构的无人机气动弹射系统为研究对象,介绍了系统弹射过程的工作原理,基于键合图法推导出了系统的数学模型,并利用MATLAB软件建立了系统的仿真模型.通过对系统的不同设计参数进行仿真研究,得到了这些参数对系统弹射性能的影响规律,合理匹配这些参数,既可以优化系统的弹射性能,也为系统的研发与改进提供了理论的指导.
Abstract:
This paper introduces the working principle of an Unmanned Aerial Vehicle ( UAV ) pneumaticlaunch system,which takes an air tank as power supply and a pulley block as growth mechanism. The mathe-matical model of the system is deduced by using the bond graph method. And the simulation model is estab-lished by using MATLAB. Through adjusting the design parameters of the system,the influence of these pa-rameters on the launch performance is obtained. The launch performance can be optimized by reasonable matc-hing of these parameters，which provides the theoretical guidance for this system.
更新日期/Last Update: 1900-01-01