UM  > Faculty of Science and Technology  > DEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Residential Collegefalse
Status已發表Published
Static-output-feedback based robust fuzzy wheelbase preview control for uncertain active suspensions with time delay and finite frequency constrain
Li, W.F.; Xie, Z.C.; Zhao, J.; Wong, P. K.; Wang, H.; Wang, X.W.
2020-06-01
Source PublicationIEEE/CAA Journal of Automatica Sinica
ISSN2329-9266
Pages664-678
Abstract

This paper proposes a static-output-feedback based robust fuzzy wheelbase preview control algorithm for uncertain active suspensions with time delay and finite frequency constraint. Firstly, a Takagi-Sugeno (T-S) fuzzy augmented model is established to formulate the half-car active suspension system with consideration of time delay, sprung mass variation and wheelbase preview information. Secondly, in view of the resonation between human’s organs and vertical vibrations in the frequency range of 4-8 Hz, a finite frequency control criterion in terms of H∞ norm is developed to improve ride comfort. Meanwhile, other mechanical constraints are also considered and satisfied via generalized H2 norm. Thirdly, in order to maintain the feasibility of the controller despite of some state variables are not online-measured, a two stage approach is adopted to derive a static output feedback controller. Finally, numerical simulation results illustrate the excellent performance of the proposed controller.

KeywordActive Suspension Wheelbase Preview T-s Fuzzy Model Time Delay Finite Frequency Output Feedback
URLView the original
Indexed BySCIE
Language英語English
The Source to ArticlePB_Publication
Document TypeJournal article
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Corresponding AuthorXie, Z.C.; Zhao, J.
Recommended Citation
GB/T 7714
Li, W.F.,Xie, Z.C.,Zhao, J.,et al. Static-output-feedback based robust fuzzy wheelbase preview control for uncertain active suspensions with time delay and finite frequency constrain[J]. IEEE/CAA Journal of Automatica Sinica, 2020, 664-678.
APA Li, W.F.., Xie, Z.C.., Zhao, J.., Wong, P. K.., Wang, H.., & Wang, X.W. (2020). Static-output-feedback based robust fuzzy wheelbase preview control for uncertain active suspensions with time delay and finite frequency constrain. IEEE/CAA Journal of Automatica Sinica, 664-678.
MLA Li, W.F.,et al."Static-output-feedback based robust fuzzy wheelbase preview control for uncertain active suspensions with time delay and finite frequency constrain".IEEE/CAA Journal of Automatica Sinica (2020):664-678.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, W.F.]'s Articles
[Xie, Z.C.]'s Articles
[Zhao, J.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, W.F.]'s Articles
[Xie, Z.C.]'s Articles
[Zhao, J.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, W.F.]'s Articles
[Xie, Z.C.]'s Articles
[Zhao, J.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.