This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
A Supervisory Control to Manage Brakes and Four-Wheel-Steer Systems
Technical Paper
2004-01-1059
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
This paper presents the development of coordinated control of vehicle systems, specifically for controlled brakes and controlled steering systems. By utilizing a control structure to oversee a four-wheel-steer (4WS) system and a brake-based vehicle stability enhancement (VSE) system, it is possible to achieve improvements in vehicle stability and driver workload/comfort, and to reduce compromises in vehicle handling. The coordinated control is designed to leverage the unique strengths of 4WS and VSE, and to prevent conflicts between them. Vehicle test results prove the viability of the concept.
Recommended Content
Topic
Citation
Bedner, E. and Chen, H., "A Supervisory Control to Manage Brakes and Four-Wheel-Steer Systems," SAE Technical Paper 2004-01-1059, 2004, https://doi.org/10.4271/2004-01-1059.Also In
Vehicle Dynamics and Simulation, Steering and Suspensions on CD-ROM from the SAE 2004 World Congress
Number: SP-1881CD; Published: 2004-03-08
Number: SP-1881CD; Published: 2004-03-08
References
- Shimada K. Shibahata Y. “Comparison of Three Active Chassis Control Methods for Stabilizing Yaw Moments,” SAE 940870
- Takahashi T. et al “The Modeling of Tire Force Characteristics of Passenger and Commercial Vehicles on Various Road Surfaces,” Proceedings of AVEC 2000 785 792
- Hac A. “Evaluation of Two Concepts in Vehicle Stability Enhancement Systems,” 31st ISATA 1998