Research On The Tracking And Measurement Technology Of Fast Moving Target

In order to get fast moving targets in its real-time movement speed and real-time flight images in the process of movement, this paper is based on the fast moving target tracking and measurement techniques, aiming at the on the research of servo control system for the fast moving target tracking and measurement system.The thesis uses Mathematical equation of system to establish its servo control system model, then using the simulation analysis on the servo control system and establishing the platform of experiment of this system, finally it is carrying on the related experimental study with the platform.First of all, this present thesis introduces the basic structure and working principle of fast moving target tracking and measurement.Second, the simulation model of exterior ballistics is established based on the theory of exterior ballistics mathematical equations, and it is working out the simulation curve of the movement of reflector is worked out. Then according to the characteristics of servomechanism. a second closed-loop simulation control system is created including the position and speed closed-loop. In the basis of the second closed-loop simulation control system, the research works out the influence of the servo control system are researched based on the PID control algorithm and the feed-forward control.Finally, according to the work done above,the software and hardware of the servo control system are designed, the experiment platform which is based on the design of software and hardware is created and experiment is carried out. And, corresponding experimental verification is implemented.