In order to study the functions of probe including probing, recognizing and tracking the moving objects on the ground，a simulation system of ground moving device was built. The system realized the high-speed and high-precision motion control of the ground moving device through wireless control. According to the needs of the system functions, a battery driven high speed ground motion device, a 700-meter-long high precision seamless circular track, and a wireless control system are designed，and the track change device, sensors and protection device are configured to build a complete simulation system.