Static output-feedback H-infinite design for vehicle suspension based on an iterative linear matrix inequality algorithm
Static output-feedback H-infinite design for vehicle suspension based on an iterative linear matrix inequality algorithm
- New search for: Akbari, A.
- New search for: Lohmann, B.
- New search for: Akbari, A.
- New search for: Lohmann, B.
This paper deals with design of a static output-feedback H-infinity controller for vehicle suspension system. A quarter car model, which captures many features of real structures, is used in this study. The proposed design method is based on an iterative linear matrix inequality (ILMI) algorithm. System parameter variations are cast into polytopic uncertainty and in the design procedure are taken into account. Readily measurable outputs are used as feedback signals. For the sake of comparison, also a dynamic H-infinity controller under the same design requirements is designed. System performance using both controllers are assessed and compared with each other. Numerical data, time and frequency domain simulations demonstrate the effectiveness of the the proposed simple structure controller.
Document information
Static output-feedback H-infinite design for vehicle suspension based on an iterative linear matrix inequality algorithm
H-unendlich-Entwurf mit statischer Ausgangsrückkopplung für Fahrzeugaufhängung auf Basis eines iterativen linearen Matrixungleichungs-Algorithmus
ECC, European Control Conference, 2007 ; 1249-1256
2007
8 Seiten, 4 Bilder, 4 Tabellen, 22 Quellen
Conference paper
Storage medium
English
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