Small short-range surveillance drones
The Nighthawk unmanned aerial vehicle (UAV) system is a new generation of small short-range unmanned drones mainly used in the battlefield for reconnaissance surveillance, target accurate positioning, and fighting against damage effect assessment tasks such as correction shots. The system adopts zero launching via a rocket booster, with a light weight, large task loading capacity and is flexible and convenient for use.
The overall layout and aerodynamic characteristics
This small, short-range UAV system has a high wing, tail wing and has adopted an inverted V form. It uses a parachute recovery system with a skid damping system under the airframe.
夜鹰无人机系统是我国自行研制的新一代小型近程无人侦察机，主要用于执行战场侦察监视、目标精确定位、校正射击和打击毁伤效果评估等任务。该系统采用火箭助推零长发射，具有重量轻，任务载荷量大，机动灵活，操作使用方便。
总体布局及气动特性
小型近程无人机是后推式单发螺旋桨发动机,上单翼、全复合材料结构的飞机。飞机机长3.165m，翼展3.79m，机高：1.26m。飞机机翼翼型LS(1)-0417MD，尾翼采用倒V尾形式，倒V尾夹角：80º。采用火箭助推起飞，伞降回收；机身腹下带滑橇减震系统，增加飞行器着地安全保护。飞机标准空重88千克。operation radius 120km
maximum level flight speed 180km/h
cruising speed 120-150km/h
flight endurance 3.5h
ceiling 3800m
takeoff/landing mode Rockt boost/parachute returnoperation radius 120km
maximum level flight speed 180km/h
cruising speed 120-150km/h
flight endurance 3.5h
ceiling 3800m
takeoff/landing mode Rockt boost/parachute returnoperation radius 120km
maximum level flight speed 180km/h
cruising speed 120-150km/h
flight endurance 3.5h
ceiling 3800m
takeoff/landing mode Rockt boost/parachute returnoperation radius 120km
maximum level flight speed 180km/h
cruising speed 120-150km/h
flight endurance 3.5h
ceiling 3800m
takeoff/landing mode Rockt boost/parachute return
