Generalized minimum variance control for MDOF structures under earthquake excitation (Q328396)
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scientific article; zbMATH DE number 6641377
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Generalized minimum variance control for MDOF structures under earthquake excitation |
scientific article; zbMATH DE number 6641377 |
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Generalized minimum variance control for MDOF structures under earthquake excitation (English)
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20 October 2016
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Summary: Control of a multi-degree-of-freedom structural system under earthquake excitation is investigated in this paper. The control approach based on the Generalized Minimum Variance (GMV) algorithm is developed and presented. Our approach is a generalization to multivariable systems of the GMV strategy designed initially for Single-Input Single-Output (SISO) systems. Kanai-Tajimi and Clough-Penzien models are used to generate the seismic excitations. Those models are calculated using the specific soil parameters. Simulation tests using a 3DOF structure are performed and show the effectiveness of the control method.
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minimum variance control
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MDOF structures
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earthquake excitation
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multivariable systems
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