一种网络型控制系统PID参数整定方法

An Approach to Self-deciding of Network Control Systematic PID Parameters

PID控制技术领域中,主要的问题是PID参数的自整定方法:基于模型的自整定方法和基于规则的自整定方法。本文提出一种网络型控制系统PID参数的整定方法,即利用上位机(PC)的强大运算处理能力,配合SOC型单片机来进行实时控制,完成较复杂的参数整定算法,实现PID参数的自整定,从而提高控制系统的性能指标。

PID control or its deformed control methods are of practical application, in which the major problem is the self - deciding of PID parameters, usually based on model or based on rule. A new kind of method for deciding network control systematic PID parameters is put forward in this paper, which uses the powerful operating ability of upper level computer, cooperated by the real time control of SO2 single chip computer, to accomplish complex algorithm to decide parameters and realize the self- deciding of PID parameters so as to raise the performance index of whole control system.