基于直线直流电机的无人机发射技术研究  

Research on Launch Technology of Unmanned Aerial Vehicle Based on Linear DC Motor

作　　者：张安平[1,2] 陈国平[1] 裴锦华[2] 

机构地区：[1]南京航空航天大学航空宇航学院,江苏南京210016 [2]南京航空航天大学无人机研究院,江苏南京210016

出　　处：《兵工学报》2010年第2期257-260,共4页Acta Armamentarii

摘　　要：研究将直线直流(DC)电机原理应用于无人机(UAV)发射技术,选择了永磁无刷直线直流电机(PMBLDCM)作为动力源,设计了新概念UAV发射器的模型,对UAV导轨起飞运动学进行了分析。通过实例的计算数据比较,确定了基于PMBLDCM的UAV发射技术是可行的且优点明显。The theory of the linear direct current （DC） motor was applied to the research on the launch technology of unmanned aerial vehicle （UAV） , the permanent magnetic brushless linear DC motor （PMBLDCM） was selected as power source, a novel launcher of UAV was designed, the rail launching kinematics of UAV was analyzed. Finally, calculated data of an example was compared with that of other technology. The compared results show that the launch technology of UAV based on PMBLDCM is feasible and has notable merits.

关 键 词：飞行器发射 飞行技术 直线直流电机 无人机 发射 导轨 

分 类 号：V279[航空宇航科学与技术—飞行器设计] TM359.4[电气工程—电机]