摘要
以带扰流片的升力风扇为动力系统的无人机,在动力学建模和控制方式上与传统升力风扇无人机有很大不同,升力风扇的操纵特性是这类升力风扇无人机动力学建模的关键,而目前国内尚未检索到对此进行研究或实验的报告或文献。因此,为了研究带扰流片的升力风扇动力系统的动态操纵特性,利用LabVIEW设计并制作一套动态数据试验采集系统,设计试验输入,完成带扰流片的升力风扇操纵特性动态数据采集,所获得数据及后续建模过程表明本试验采集系统是正确、有效的。
In comparison with the conventional lift-fan UAV aircraft, the lift-fan UAV with spoilers has great differences in kinematic modeling and controlling mode. The main key of kinematic modeling is manipulative performance. However, up to now there have been few researches, reports or references on it in our country. In order to obtain the dynamic characteristics of this kind of power system（lift-fan with spoiler）, a set of dynamic data acquisition（DAQ） system based on LabVIEW is designed and produced, including experimental data input and collation of dynamic characteristics. The data acquired and the successive modeling process indicate that the system is correct and efficient.
出处
《航空工程进展》
2013年第3期274-279,291,共7页
Advances in Aeronautical Science and Engineering
