Balanced Performance Preserving Controller Reduction

G. Wang, Victor Sreeram, W.Q. Liu

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)


Two methods for controller reduction based on the closed-loop system performance-preserving criterion are proposed. They are the closed-loop block balanced and the closed-loop structurally balanced truncating methods. Reduced-order controllers are obtained directly by solving the closed-loop system reduction problem with performance-preserving weights. (C) 2002 Elsevier Science B.V. All rights reserved.
Original languageEnglish
Pages (from-to)99-110
JournalSystems & Control Letters
Publication statusPublished - 2002


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