Design and simulation of an ABS for an integrated active safety system for road vehicles


Sahin M., ÜNLÜSOY Y. S.

INTERNATIONAL JOURNAL OF VEHICLE DESIGN, cilt.52, ss.64-81, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 52
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1504/ijvd.2010.029636
  • Dergi Adı: INTERNATIONAL JOURNAL OF VEHICLE DESIGN
  • Sayfa Sayıları: ss.64-81

Özet

A design methodology for an anti-lock braking system (ABS) controller for four-wheeled road vehicles is presented. In the study, a flexible approach was adopted considering integration with an integrated active safety system control structure. In the hierarchical control strategy proposed for the ABS controller, a high-level controller, through vehicle longitudinal acceleration-based estimation, determines reference wheel slip values, and a low-level controller attempts to track these reference slip signals by modulating braking torques. Two control methods were investigated for the design of the low-level controller: fuzzy logic control and PID control.