智能自整定PID调节器的鲁棒性设计方案  

A Robustness Design Procedure for an Intelligent Self-tuning PID Regulator

作　　者：刘伯春[1] 

机构地区：[1]东南大学

出　　处：《化工自动化及仪表》1989年第6期15-18,50,共5页Control and Instruments in Chemical Industry

摘　　要：Banyasu 1985年提出了一类自适应PID调节器。在该算法基础上,本文提出一种智能自整定PID调节器的鲁棒性设计方案并用一微机实现。以“二阶惯性加纯滞后”对象为应用实例,将自整定控制与常规PID调节器相结合。An adaptive PID regulator has been developed by Banyasu On the basis of above algorithm, a robustness design procedure for an intelligent self-tuning PID regulator is proposed and implemented on a microcomputer. The applieation example used in this paper eonsiste of a 'second order inertia plus dead time' plant. Combining the self-tuning control with a conventional PID regulator, a PID parameter self-tu-ning regulator is obtained. The agreement between theoretically calculated values and measured waveforms shows that this procedure not only possesses a better robustness but also is feasible in practice.

关 键 词：智能自整定 PID调节器 鲁棒性 

分 类 号：TP214[自动化与计算机技术—检测技术与自动化装置]