<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>The paper deals with the development and application of a new simple empirical approach to the design of robust PID controllers for technological processes in industrial practice. The main advantage of the proposed approach is the possibility to specify the required performance before the design algorithm implementation. Identification of characteristic data of the black-box type plant with varying parameters is carried out using the sine wave excitation signal, thus allowing to design the controller without necessarily knowing the mathematical model of the plant. The proposed approach has been verified on a real-world physical process.</p></abstract>

The paper deals with the development and application of a new simple empirical approach to the design of robust PID controllers for technological processes in industrial practice. The main advantage of the proposed approach is the possibility to specify the required performance before the design algorithm implementation. Identification of characteristic data of the black-box type plant with varying parameters is carried out using the sine wave excitation signal, thus allowing to design the controller without necessarily knowing the mathematical model of the plant. The proposed approach has been verified on a real-world physical process.

A Simple Robust PID Controller Design Method Based on Sine Wave Identification of the Uncertain Plant

Institute of Control and Industrial Informatics, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology in Bratislava, Ilkovičova 3, 812 19 Bratislava, Slovakia

Journal of Electrical Engineering

The paper deals with the development and application of a new simple empirical approach to the design of robust PID controllers for technological processes in...

A Simple Robust PID Controller Design Method Based on Sine Wave Identification of the Uncertain Plant

Published Online: Jun 07, 2011

Page range: 164 - 170

DOI: https://doi.org/10.2478/v10187-010-0023-6

Keywords
empirical methods, characteristic data of the plant, excitation signal, robust stability, robust performance

This content is open access.

A Simple Robust PID Controller Design Method Based on Sine Wave Identification of the Uncertain Plant

Published Online: Jun 07, 2011

Page range: 164 - 170

DOI: https://doi.org/10.2478/v10187-010-0023-6

Keywordsempirical methods, characteristic data of the plant, excitation signal, robust stability, robust performance

This content is open access.

Keywords
empirical methods, characteristic data of the plant, excitation signal, robust stability, robust performance