The research and analysis of the efficiency of automobile ABS brake based on fuzzy control

摘要

The author combined the logic gate limit control method of ABS with the theory of multi-system dynamic and intelligent control, which based on analysis of the usage and control principle of ABS of the accidental vehicle. The author also made use of Matlab/Simulink fuzzy control toolbox to set up the multi-dynamic model of ABS controller and fuzzy control strategy. Then he simulated this model and compared and analyzed the simulation result with the testing result of a certain type of car. The simulation showed the application efficiency of fuzzy control on ABS. The study showed the automobile ABS based on fuzzy control could shorten the braking distance and time, which made the braking process more stale and efficiency.