Title
Study of the effects of structural uncertainties on a fractional system of the first kind - application in vibration isolation with the CRONE suspension.
Abstract
In this paper, we deal with the effects of the uncertainties on a fractional system of the first kind, mainly on the frequency-domain and the time-domain responses. For the structural uncertainties, two main aspects are studied: the nonlinearities of the physical components used to realize the fractional system and the consideration of the previously neglected dynamics of the system. Both uncertainties are introduced for the hydropneumatic CRONE suspension, previously synthesized and realized without taking into consideration these uncertainties. So, the novel approach treated in this work is to find whether the uncertainties, which were previously neglected in the synthesis and the realization phases, alter the behaviour of the system or not. The results show that the fractional order system behaviour is not affected.
Year
DOI
Venue
2012
10.1007/s11760-012-0333-1
Signal, Image and Video Processing
Keywords
Field
DocType
CRONE suspension, Hydropneumatic RC devices, Structural uncertainties, Nonlinear components, System dynamics, Fractional behaviour
Crone,Suspension (vehicle),Control theory,Vibration isolation,Fractional-order system,System dynamics,Mathematics
Journal
Volume
Issue
ISSN
6
3
1863-1711
Citations 
PageRank 
References 
3
0.55
3
Authors
3
Name
Order
Citations
PageRank
Roy Abi Zeid Daou141.52
Xavier Moreau241.18
Clovis Francis33411.20