000010226 001__ 10226
000010226 005__ 20141205155705.0
000010226 04107 $$aeng
000010226 046__ $$k2008-10-12
000010226 100__ $$aHiguchi, Masaki
000010226 24500 $$aOptimal Parameters for Negative Stiffness Control Based on Skyhook Control Analogy

000010226 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010226 260__ $$b
000010226 506__ $$arestricted
000010226 520__ $$2eng$$aVarious vibration control methods, including the skyhook control and the negative stiffness control, have been proposed to achieve dynamic response reduction in terms of the absolute response. It is often observed that negative stiffness appears in the behavior of control devices following the skyhook control. In this study, negative stiffness appearing in the skyhook control method is theoretically evaluated with the use of equivalent control parameters in the negative stiffness control. Based on the result, relevance of the negative stiffness control to the skyhook control and the significance of negative stiffness are discussed, and the optimal design of the negative stiffness control is proposed.

000010226 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010226 653__ $$avibration control, skyhook control, negative stiffness control

000010226 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010226 720__ $$aHiguchi, Masaki$$iIgarashi, Akira$$iIemura, Hirokazu
000010226 8560_ $$ffischerc@itam.cas.cz
000010226 8564_ $$s414084$$uhttps://invenio.itam.cas.cz/record/10226/files/11-0154.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 11-0154.
000010226 962__ $$r9324
000010226 980__ $$aPAPER