Robust and non-fragile PID controller design

Ming Tzu Ho; Aniruddha Datta; S. P. Bhattacharyya

doi:10.1002/rnc.618

Robust and non-fragile PID controller design

Ming Tzu Ho, Aniruddha Datta, S. P. Bhattacharyya

Department of Engineering Science

Research output: Contribution to journal › Article › peer-review

58 Citations (Scopus)

Abstract

This paper provides a solution to the problem of robustly stabilizing a given interval plant family using P, PI and PID controllers. This solution is derived by combining some recent results on P, PI and PID stabilization of fixed plants with some standard results from the parametric robust control literature. The paper also develops a technique for designing PID controllers which are not only robust with respect to plant parameter perturbations but are also 'non-fragile' in the space of the controller coefficients

Original language	English
Pages (from-to)	681-708
Number of pages	28
Journal	International Journal of Robust and Nonlinear Control
Volume	11
Issue number	7
DOIs	https://doi.org/10.1002/rnc.618
Publication status	Published - 2001 Jun 1

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
Chemical Engineering(all)
Biomedical Engineering
Aerospace Engineering
Mechanical Engineering
Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

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10.1002/rnc.618

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