Reconfigurable control structure to prevent the rollover of heavy vehicles

P. Gáspár, I. Szaszi, J. Bokor

Research output: Contribution to journalArticle

69 Citations (Scopus)

Abstract

In this paper a reconfigurable control structure is developed to reduce the risk of heavy vehicles rolling over. The control structure with an active anti-roll bar control and an active brake control is combined with a fault detection and identification (FDI) filter, which identifies different actuator failures. The control design uses the linear parameter varying model of the vehicle, in which the forward velocity, the lateral load transfer and the residual output of the FDI filter are selected as scheduling parameters. The design of the FDI filter is based on the H filtering method. The operation of the reconfigurable control mechanism are demonstrated in various vehicle manoeuvres.

Original languageEnglish
Pages (from-to)699-711
Number of pages13
JournalControl Engineering Practice
Volume13
Issue number6
DOIs
Publication statusPublished - Jun 2005

Fingerprint

Fault Identification
Fault Detection
Filter
Fault detection
Actuator Failure
Active Control
Control Design
Lateral
Filtering
Scheduling
Brakes
Output
Actuators
Model

Keywords

  • Active control
  • Linear parameter varying control
  • Nonlinear control systems
  • Robustness
  • Vehicle dynamics

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering

Cite this

Reconfigurable control structure to prevent the rollover of heavy vehicles. / Gáspár, P.; Szaszi, I.; Bokor, J.

In: Control Engineering Practice, Vol. 13, No. 6, 06.2005, p. 699-711.

Research output: Contribution to journalArticle

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