Gong Huajun

Research on visual simulation of carrier aircraft based on explicit model following control and fuzzy adaptive control

This paper presents a MATLAB/Simulink aircraft landing control method. The controlled object selected for American fighter F18, numerical simulation of the nonlinear. It is proved that it can realize the inhibitory effect of airwake, and quick response system. Then using MFC, Flight Gear and MATLAB engine to build interactive platform, aircraft landing process in form intuitive 3D animation show.

Constraints for unmanned aerial vehicles formation flight path

The constraints for flight paths of unmanned aerial vehicles (UAVs) formation in form of leader-follower are investigated in this paper. First, in order to keep the formations spatial pattern stable, a minimum turning radius for leader is derived from the limitation of UAVs velocity. Second, a formation turning controller in follower is designed, which consists of followers turning angular rate control loop to track the leaders turning angular rate and velocity control loop to keep the certain distance to the leader. Finally, the simulations are implemented on the control system to verify the effect of the path constraints.