Single-Input Multiple-Output Perturbation Rejection in Automotive Semi-Active Suspension Systems

Ivan De La Cruz Loredo, Luis A. Amezquita Brooks, Diana Hernandez Alcantara, Carlos E. Ugalde-Loo

Resultado de la investigación

1 Cita (Scopus)

Resumen

In the automotive industry, the main indicators taken into account to evaluate the performance of a vehicle are the riding comfort and maneuverability (evaluated as the road holding). In this paper, an analysis of a semi-active suspension system is carried out to assess the effect of the implementation of a single control loop on the perturbation rejection characteristics of both comfort and road holding. By using the 'individual channel analysis and design' tool adapted for single-input multiple-output systems, a fundamental quantification of the coupling between the comfort and road holding is obtained to establish control strategies providing the best trade-off between them. The quarter of vehicle model (commonly used for the analysis of this kind of systems) is used to model the plant, leaving the actuator's non-linearity out of the scope of the analysis and focusing exclusively on the comfort and road holding relationship.

Idioma originalEnglish
Título de la publicación alojada2018 15th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2018
EditorialInstitute of Electrical and Electronics Engineers Inc.
ISBN (versión digital)9781538670323
ISBN (versión impresa)9781538670323
DOI
EstadoPublished - 13 nov 2018
Evento15th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2018 - Mexico City
Duración: 5 sep 20187 sep 2018

Serie de la publicación

Nombre2018 15th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2018

Conference

Conference15th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2018
País/TerritorioMexico
CiudadMexico City
Período5/9/187/9/18

All Science Journal Classification (ASJC) codes

  • Ingeniería eléctrica y electrónica
  • Ingeniería mecánica
  • Materiales electrónicos, ópticos y magnéticos
  • Control y optimización
  • Modelización y simulación
  • Redes de ordenadores y comunicaciones
  • Informática aplicada

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