000009220 001__ 9220
000009220 005__ 20141204092419.0
000009220 04107 $$aeng
000009220 046__ $$k12/05/2014
000009220 100__ $$aHavelka, F.
000009220 24500 $$aOptimal semi-active preview control of a quarter car model with magnetorheological damper with respect to tire lift off

000009220 24630 $$n18.$$pEngineering Mechanics 2012
000009220 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, Prague
000009220 506__ $$arestricted
000009220 520__ $$2eng$$aA quarter car model with magnetorheological (MR) damper is studied. An adopted experimentally verified non – linear hysteretic mathematical model is used to represent the MR damper. Approaching road disturbances are measured by a sensor. Optimal preview control strategy for fully active suspension is derived with respect to road holding, suspension rattle space and ride comfort. Continuous inverse mathematical model of the MR damper for the use of control is derived such that force generated by MR damper matches the control force of fully active system if possible. In the simulations, the effect of tire lift off is modeled using a continuous mathematical function.

000009220 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009220 653__ $$aquarter car, MR damper, optimal preview control, tire lift off

000009220 7112_ $$aEngineering Mechanics 2012$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2012
000009220 720__ $$aHavelka, F.$$iMusil, M.
000009220 8560_ $$ffischerc@itam.cas.cz
000009220 8564_ $$s504460$$uhttps://invenio.itam.cas.cz/record/9220/files/175_Havelka_F-FT.pdf$$yOriginal version of the author's contribution as presented on CD, paper (No. 175).
000009220 962__ $$r8924
000009220 980__ $$aPAPER