Robust design of active suspension system

P. Michelberger, L. Palkovics, J. Bokor

Research output: Contribution to journalArticle

41 Citations (Scopus)

Abstract

In this paper, the authors deal with some new control design methods of the control system used in active wheel suspension. Applicability of H control in case of the active suspension system is examined still using the familiar quarter-car model. The robust control problem is solved in case of direct state-feedback H and in the presence of structured (parametric) uncertainties solving the RLQR design task. The authors solve the joint H/RLQR problem proving the trade-off between the external disturbance rejection (road irregularities) and the internal disturbance attenuation arising from the parametric uncertainties.

Original languageEnglish
Pages (from-to)145-165
Number of pages21
JournalInternational Journal of Vehicle Design
Volume14
Issue number2-3
Publication statusPublished - 1993

Fingerprint

Active suspension systems
Disturbance rejection
Robust control
State feedback
Wheels
Railroad cars
Control systems
Uncertainty

ASJC Scopus subject areas

  • Automotive Engineering
  • Mechanical Engineering

Cite this

Michelberger, P., Palkovics, L., & Bokor, J. (1993). Robust design of active suspension system. International Journal of Vehicle Design, 14(2-3), 145-165.

Robust design of active suspension system. / Michelberger, P.; Palkovics, L.; Bokor, J.

In: International Journal of Vehicle Design, Vol. 14, No. 2-3, 1993, p. 145-165.

Research output: Contribution to journalArticle

Michelberger, P, Palkovics, L & Bokor, J 1993, 'Robust design of active suspension system', International Journal of Vehicle Design, vol. 14, no. 2-3, pp. 145-165.
Michelberger, P. ; Palkovics, L. ; Bokor, J. / Robust design of active suspension system. In: International Journal of Vehicle Design. 1993 ; Vol. 14, No. 2-3. pp. 145-165.
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