关键词: 控制策略；转向；制动；模糊控制；动力学模型

Abstract: Aiming to improve the automobile stability under the joint working condition of active steering and braking, a synergetic control strategy between the active front-wheel steering and antilock braking system is studied. A fussy control steering controller and proportion integration differentiation (PID) braking controller are designed and a two degree of freedom steering model and braking dynamic model are established. The control strategy is tested and simulated by using the joint simulation model based on Simulink and Adams/Car. The results show that this synergetic control strategy can effectively reduce the braking distance and improve its stability for automobile under steering and braking conditions.

Key words: Control strategy; Steering; Braking; Fussy control; Dynamic model