摘要
文章介绍了基于跟踪微分器的非线性PID控制系统,并做出算法仿真。仿真结果表明,跟踪微分器具有较好的滤波特性,并且基于跟踪微分器的非线性PID控制器,在噪声扰动下,体现了较强的抗噪声能力,并可无超调的跟踪原始信号。
This article describes the nonlinear tracking-differentiator-based PID control system, and to make Algorithm Simuletion. Simulation results show that tracking differentiator has good filtering properties, and the nonlinear tracking-differentiator-besed PID controller. The noise disturbance, the expression of Strong anti-noise capability, and can not track the original signal overshoot.
出处
《电子质量》
2010年第2期1-2,23,共3页
Electronics Quality
关键词
跟踪微分器
PID控制器
非线性
Tracking differentiator
PID controller
non-linear
