Robust tuning procedures of dead-time conpensating controllers

Research output: Contribution to journalArticle

Abstract

This paper describes tuning procedures for dead-time compensating controllers (DTC). Both stable and integrating processes are considered. Simple experiments are performed to obtain process models as well as bounds on the allowable bandwidth for stability. The DTC's used have few parameters with clear physical interpretation so that manual tuning is possible. Furthermore, it is shown how the DTC's can be made robust towards dead-time variations.

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Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Control Engineering

Keywords

  • PID control, Robustness, Automatic tuning, Dead-time compensation
Original languageEnglish
Pages (from-to)1195-1208
JournalControl Engineering Practice
Volume9
Issue number11
Publication statusPublished - 2001
Publication categoryResearch
Peer-reviewedYes