Controller order reduction using singular perturbation approximation

DOI10.1016/S0005-1098(97)00041-1zbMath0890.93014OpenAlexW2033960758MaRDI QIDQ1362453

Kyeong Ho Bang, Hong Bae Park, Do Chang Oh

Publication date: 1 July 1998

Published in: Automatica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0005-1098(97)00041-1

zbMATH Keywords

balanced systemsLyapunov inequalitysingular perturbation approximationcontroller order reduction

Mathematics Subject Classification ID

System structure simplification (93B11) Robust stability (93D09) Model systems in control theory (93C99)

Related Items

Reduced-order controllers for unstable multivariable linear systems that can be balanced.

Cites Work

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• Structurally balanced controller order reduction with guaranteed closed loop performance
• All optimal Hankel-norm approximations of linear multivariable systems and theirL,^∞-error bounds†
• Model reduction via balanced state space representations
• Singular perturbation approximation of balanced systems
• Properties of a low-frequency approximation balancing method of model reduction