Control of a Seismically Excited Benchmark Building Using Linear Matrix Inequality-Based Semiactive Nonlinear Fuzzy Control Academic Article

abstract

• This paper investigates the behavior of a seismically excited benchmark building employing magnetorheological dampers operated by a model-based fuzzy logic controller (MBFLC) formulated in terms of linear matrix inequalities (LMIs). The MBFLC is designed in a systematic way, while the traditional model-free fuzzy logic controller is designed via trial and error by experienced investigators. It is demonstrated from comparison of the uncontrolled and semiactive controlled responses that the proposed LMI-based MBFLC is effective in vibration reduction of a benchmark building under various earthquake loading conditions. 2010 ASCE.

authors

• Hurlebaus, Stefan
• Langari, Gholamreza

published proceedings

• JOURNAL OF STRUCTURAL ENGINEERING

author list (cited authors)

• Kim, Y., Langari, R., & Hurlebaus, S.

citation count

• 34

complete list of authors

• Kim, Yeesock||Langari, Reza||Hurlebaus, Stefan

publication date

• August 2010

publisher

• American Society of Civil Engineers (ASCE)  Publisher

published in

• JOURNAL OF STRUCTURAL ENGINEERING  Journal

keywords

• Benchmark
• Earthquake
• Linear Matrix Inequalities (lmis)
• Magnetorheological (mr) Damper
• Model-based Fuzzy Logic Controller (mbflc)
• Model-free Fuzzy Logic Controller (mfflc)
• Semiactive Nonlinear Fuzzy Control (snfc)
• Vibration

Digital Object Identifier (DOI)

• 10.1061/(ASCE)ST.1943-541X.0000192

start page

• 1023

end page

• 1026

volume

• 136

issue

• 8

URL

• http%3A%2F%2Fdx.doi.org%2F10.1061%2F%28asce%29st.1943-541x.0000192

user-defined tag

• 10 Reduced Inequalities