Design and analysis of robust controllers

V. I. George; C. P. Kurian

doi:10.1109/PHYCON.2003.1237099

Design and analysis of robust controllers

V. I. George, C. P. Kurian

Department of Electrical and Electronics Engineering, Manipal Institute of Technology, Manipal
Department of Instrumentation and Control Engineering, Manipal Institute of Technology, Manipal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, we address the problem of analyzing and designing robust controller given plants whose dynamic contains significant uncertainty. The proposed work comprises an H∗ controller design problem for a class of stable/unstable plants and selecting suitable weighting functions W₁ and W₂ which satisfies both robust performance and robust stability. We modify the above controller design by making use of the theory of H∗ parameter space method. And we compare the performance characteristics of the control system.

Original language	English
Title of host publication	Nonlinear Dynamics and Control
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1320-1325
Number of pages	6
Volume	4
ISBN (Electronic)	078037939X, 9780780379398
DOIs	https://doi.org/10.1109/PHYCON.2003.1237099
Publication status	Published - 2003
Event	1st International Conference Physics and Control, PhysCon 2003 - Saint Petersburg, Russian Federation Duration: 20-08-2003 → 22-08-2003

Conference

Conference	1st International Conference Physics and Control, PhysCon 2003
Country	Russian Federation
City	Saint Petersburg
Period	20-08-03 → 22-08-03

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All Science Journal Classification (ASJC) codes

Civil and Structural Engineering
Control and Systems Engineering
Control and Optimization

Cite this

George, V. I., & Kurian, C. P. (2003). Design and analysis of robust controllers. In Nonlinear Dynamics and Control (Vol. 4, pp. 1320-1325). [1237099] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PHYCON.2003.1237099

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Access to Document

10.1109/PHYCON.2003.1237099