The series control with the velocity loop and the position loop is an effective design method in the electro-optical tracking system which requires short respond time and little tracking error.

在光电实时跟踪系统中要求响应的时间短、跟踪误差小，采用速度环和位置环的串级控制是一种有效的设计方法。

youdao

By the experiment of fixing static object and contrasting experiments of tracking moving object, the capability of the visual tracking system and the velocity PID control algorithm is tested.

并通过静态目标锁定实验和动态目标跟踪对比实验，检验了该视觉跟踪系统和速度反馈pid控制算法的性能。

youdao

This is convenient to obtain the velocity and acceleration of robot and robot trajectory tracking control.

得到了除冰机器人的速度和加速度计算方程，方便了除冰机器人的轨迹跟踪控制。

youdao