Vehicle dynamics integrated control for four-wheel-distributed steering and four-wheel-distributed traction/braking systems
| Autor: | Ken Koibuchi, E. Ono, Yuji Muragishi, Yoshikazu Hattori |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Engineering
Control algorithm business.industry Mechanical Engineering Traction (engineering) Control engineering Steering wheel GeneralLiterature_MISCELLANEOUS Vehicle dynamics Estimation of distribution algorithm Control theory Automotive Engineering Global optimality Four-wheel drive Safety Risk Reliability and Quality Actuator business |
| Zdroj: | Vehicle System Dynamics. 44:139-151 |
| ISSN: | 1744-5159 0042-3114 |
| DOI: | 10.1080/00423110500385790 |
| Popis: | In this article, vehicle dynamics integrated control algorithm using an on-line non-linear optimization method is proposed for 4-wheel-distributed steering and 4-wheel-distributed traction/braking systems. The proposed distribution algorithm minimizes work load of each tire, which is controlled to become the same value. The global optimality of the convergent solution of the recursive algorithm can be proved by extension to convex problems. This implies that theoretical limited performance of vehicle dynamics integrated control is clarified. Furthermore, the effect of this vehicle dynamics control for the 4-wheel-distributed steering and 4-wheel-distributed traction/braking systems is demonstrated by simulation to compare with the combination of the various actuators. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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