Publication detail
Model of car suspension with parametric uncertainty
BŘEZINA, L. LOŠÁK, P.
English title
Model of car suspension with parametric uncertainty
Type
conference paper
Language
en
Original abstract
A quarter model of a car suspension is the simplest possible model for entry analysis of a suspension behavior. However, such a model is very rough typically without modelled suspension nonlinearities or other effects influencing the model dynamics significantly. The paper proposes approach where a given suspension parameter is modelled as uncertain. It is consequently investigated the amount of the uncertainty of a given parameter which covers the given nonlinearity. The advantage of the approach is that the model with parametric uncertainty has still very simple structure possibly in a form of linear state-space model with possible utilization in robust control design.
English abstract
A quarter model of a car suspension is the simplest possible model for entry analysis of a suspension behavior. However, such a model is very rough typically without modelled suspension nonlinearities or other effects influencing the model dynamics significantly. The paper proposes approach where a given suspension parameter is modelled as uncertain. It is consequently investigated the amount of the uncertainty of a given parameter which covers the given nonlinearity. The advantage of the approach is that the model with parametric uncertainty has still very simple structure possibly in a form of linear state-space model with possible utilization in robust control design.
Keywords in English
Multi-body model, car suspension, parametric uncertainty
Released
15.05.2017
ISBN
978-80-214-5497-2
Book
Engineering mechanics 2017
Pages from–to
214–217
Pages count
4
BIBTEX
@inproceedings{BUT136190,
author="Lukáš {Březina} and Petr {Lošák},
title="Model of car suspension with parametric uncertainty",
booktitle="Engineering mechanics 2017",
year="2017",
month="May",
pages="214--217",
isbn="978-80-214-5497-2"
}