摘要
本文从自动导向车的运动学特性出发,分析自导车运动时偏差与车轮速度的关系,在此基础上推导出自导车的动态特性结构图并将它化简,然后解黎卡提矩阵方程获得具有二次型最优性能指标的最优反馈控制系统数学模型.本文还介绍了该控制系统数学模型在激光导向自导车上实现的情况和试验结果.这种数学模型对于采用两个电机独立驱动的自导车,均具有普遍的适应性.
This paper presents a mathematical model of the control system of AGV (automated guidedvehicle).The article studies the kinematical characteristic, derives the dynamic configuration and establishes the mathematical model with the optimal feedback.This model has been applied to a laser guided vehicle. The better performance and higher accuracy had been shown by test results.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
1996年第6期838-842,共5页
Control Theory & Applications