Control of high-order processes: near-optimal robust tuning of PID regulators for repeated-pole plus dead-time models

被引：1

作者：

Alfaro, Victor M. ^{[1
]}

Vilanova, Ramon ^{[2
]}

机构：

[1] Univ Costa Rica, Escuela Ingn Elect, Dept Automat, San Jose, Costa Rica

[2] Univ Autonoma Barcelona, Dept Telecomunicacio & Enginyeria Sistemes, Barcelona 08193, Spain

来源：

INTERNATIONAL JOURNAL OF CONTROL | 2024年 / 97卷 / 01期

关键词：

PID controllers; regulatory control; high-order repeated-pole models; optimal IAE performance; robust tuning;

D O I：

10.1080/00207179.2021.1983642

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper aims to present an analysis of the performance and robustness characteristics of repeated-pole plus dead-time (RPPDT) model PID (Proportional Integral Derivative) regulatory control system. Their performances are evaluated with the integrated absolute error index (IAE) and their robustnesses with the maximum sensitivity (M-S). Normalised controlled process models and controllers are used for control system design. Optimal - robustness free - and optimal robust PID regulators parameters are found. A Near-Optimal Robust tuning rule (NORpid) for PID controllers based on high-order RPPDT models is obtained and applied to the control system of an eighth-order process. Examples include the control of the superheated steam temperature system (SHSTS) of a 500-MW boiler.

引用

页码：72 / 85

页数：14

共 13 条

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Alfaro, Victor M.
Vilanova, Ramon
INTERNATIONAL JOURNAL OF CONTROL, 2024, 97 (01) : 141 - 151
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APPLIED SCIENCES-BASEL, 2019, 9 (09):
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2006 AMERICAN CONTROL CONFERENCE, VOLS 1-12, 2006, 1-12 : 256 - 261
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2015 INTERNATIONAL CONFERENCE ON INDUSTRIAL INSTRUMENTATION AND CONTROL (ICIC), 2015, : 692 - 696
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IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2004, 12 (03) : 455 - 464
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Amaral, Daniel L.
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