Research On Software Of Real Time Simulation System Based On Linux System For UAV

As great benefits are gotten from the applications of Unmanned Aerial Vehicle (UAV), especially the applications in military, more and more attentions are paid to the development of UAV in the world. The full-digital design has been developed Flight Control System (FCS) of UAV. The function of UAV in flight has been enhanced and become more perfect with full-digital design. Simultaneously, the full-digital UAV flight simulation system will become more and more important. According to the character of FCS design, A real-time simulation platform of UAV based on Linux can be provided. All kinds of UAV can be simulated on the platform.The main functions of this subject are:1) Research and test the real-time of Linux;2) Compile the Linux kernel;3) Build the mathematical model of UAV for computer simulation;4) Accomplish the control software of simulation and the programming of the figure for simulation parameter;5)we carry out the half physical simulation experiment of real-time with the integrated real-time simulation device for sample UAV. The result shows that the design is conscientiously feasible in project.