Integrated control of active front steering and semi-active suspension based on fuzzy logic method
- Resource Type
- Authors
- Shang Mingli; Zhou Feikun; Chu Liang; Guo Jianhua
- Source
- 2011 International Conference on Consumer Electronics, Communications and Networks (CECNet).
- Subject
- Vehicle dynamics
Engineering
Control theory
business.industry
Control system
Automobile handling
Control engineering
Fuzzy control system
Ride quality
business
Fuzzy logic
Suspension (motorcycle)
- Language
In this paper, an integrated vehicle dynamic control system of AFS/SAS is proposed to improve vehicle handling and ride performance. The SMC methodology which is deduced form the linear 2DOF vehicle model is used to design the AFS subsystem controller. Fuzzy logic control strategy is presented to control the integrated system. The simulation results show that the integrated control system can obviously improve vehicle maneuverability and ride quality much more than the individual control.