【作者】 韩挺挺； 陈彦； 徐平；

【Author】 Han Tingting Chen Yan Xu Ping(School of Physics and Nuclear Energy Engineering,Beihang University,Beijing 100191,China)

【机构】 北京航空航天大学物理科学与核能工程学院；

【摘要】 根据半主动式起落架的控制要求,针对飞机着陆和滑跑过程的特点,确定了实现半主动控制所需的各力学参量,并基于LabVIEW软件搭建了数据采集分析系统,从而实现各路参数的实时和同步采集.实验结果表明本系统可以准确完成起落架各项力学参数的采集和分析,为研究飞机起落架半主动控制算法提供了可靠平台.更多还原

【Abstract】 In order to improve the characteristics of aircraft’s during landing and taxiing period,a kind of landing gear was developed based on semi-active control algorithm.The mechanical parameters for the control based on this algorithm were determined and the data acquisition and analysis system based on LabVIEW was built.It can get all parameters needed synchronously in real-time.The experimental result shows that the system provides a reliable and flexible platform for studying semi-active landing gear control algorithm.更多还原