Design of the real time control system for controlling unmanned vehicle

This paper deals with design of the real time control system for controlling unmanned vehicle. The object of the real time control system reduces operating time of system and controls more precise the system. Unmanned vehicle system consists of navigation system, obstacle detecting system, vision system, arbiter system and vehicle control system. In previous research, we constituted the system individually in windows operating system, But, in this research, we constitute the system unified in real time environment. We used PXI which is an industrial computer as host PC and RT target PC for designing the control system. The host PC was used monitoring and development system and the RT target PC was used arbiter system. We used the electronic vehicle as vehicle system and AC servo motors and some sensors for motion control of vehicle. In this research, we propose design of the real time control system for lateral & longitudinal control of unmanned vehicle.