Optimal passive-damping design using a decentralized velocity-feedback H-Infinity approach

Autor:	F. Palacios-Quiñonero, J. Rubio-Massegu, J.M. Rossell, H.R. Karimi
Jazyk:	angličtina
Rok vydání:	2012
Předmět:	Decentralized control Structural Vibration Control Electronic computers. Computer science QA75.5-76.95
Zdroj:	Modeling, Identification and Control, Vol 33, Iss 3, Pp 87-97 (2012)
Druh dokumentu:	article
ISSN:	0332-7353 1890-1328
DOI:	10.4173/mic.2012.3.1
Popis:	In this work, a new strategy to design passive energy dissipation systems for vibration control of large structures is presented. The method is based on the equivalence between passive damping systems and fully decentralized static velocity-feedback controllers. This equivalence allows to take advantage of recent developments in static output-feedback control design to formulate the passive-damping design as a single optimization problem with Linear Matrix Inequality constraints. To illustrate the application of the proposed methodology, a passive damping system is designed for the seismic protection of a five-story building with excellent results.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/621dc06f7cf84146adffb54f89f731af Zobrazit plný text záznamu View record in DOAJ