A new set of controller tuning relations

被引：23

作者：

Abbas, A ^{[1
]}

机构：

[1] Univ Bahrain, Dept Chem Engn, Isa Town, Bahrain

来源：

ISA TRANSACTIONS | 1997年 / 36卷 / 03期

关键词：

controller tuning; PID controllers;

D O I：

10.1016/S0019-0578(97)00015-3

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this contribution, a new set of controller tuning relations is developed. The main disadvantage of the existing tuning methods is that they may lead to closed-loop performance results which are quite different from those desired. The proposed relations overcome this disadvantage by explicitly considering the characteristics of the closed-loop behavior. These expressions relate the parameters of the controller to the parameters of a first-order plus time delay (FOPTD) model of the plant as well as the overshoot of the closed-loop response to a step change in the setpoint. (C) 1997 Elsevier Science Ltd.

引用

页码：183 / 187

页数：5

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