MATLAB仿真在PID控制器参数整定中的应用

Application of the MATLAB simulation in the Parameter optimization for the PID controller

PID控制器结构和算法简单,应用广泛,但参数整定方法复杂。PID调节器参数的整定一般都是通过试凑法反复运算才能确定,普遍存在计算量大的问题。文章探讨了在汽车运动控制系统中PID参数的整定过程中MATLAB仿真的应用。

The structure and algorithm of PID controller is easy. Though the PID controller is widely used, its methods of parameter optimization are complicated. PID regulator parameter optimization is determined by repeated calculation, and there exists problem of big calculation. This article discusses the application of the MATLAB simulation in the PID parameter optimization of the automobile＇s moving control system.