earticle

영어

The results of flight and HILS (Hardware-in-the Loop Simulation) tests show that the performance of developed flight control system is very xcellent. This paper presents the development of flight control system for the close range surveillance UAV. The developed flight control system consists of both hardware and software such as system software, flight operation software, and flight control/guidance software. The function of flight control system includes normal flight mode such as stick auto, knob mode, point navigation, pre-program mode, and emergency mode like command loss.
In addition to that, the flight control system includes advanced functions such as dual redundancy, fault tolerant control surface and navigation, flight envelope protection, vision based auto recovery, etc.
The results of flight and HILS tests show that the developed system possesses performances suitable for the purpose of close range surveillance.