一种简化辅助泊车模型的建立与仿真研究  

Modeling and Simulation Research of An Simplified Auto Parking System

作　　者：叶孟蜍[1] 高菲菲[2] 

机构地区：[1]奇瑞汽车股份有限公司,安徽芜湖241006 [2]安徽师范大学,安徽芜湖241000

出　　处：《汽车零部件》2014年第3期41-43,共3页Automobile Parts

摘　　要：通过简化运动与转向过程中的车辆以及停车位,提取出车辆以及停车位的主要参数,建立了一种基于运动学及转向模型的两阶段简化辅助泊车模型。应用该模型在MATLAB中进行模拟泊车分析,模拟计算结果与实车泊车入位过程一致性较好,该模型可推广应用于实车泊车系统没计。Major parameters of vehicle and park space were obtained through simplifying the vehicle in moving and steering process and park space. A two-phase simplified auto parking model based on vehicle dynamics and steering model was buih and it was used to simulate the parking process in the software MATLAB. The simulation resuh shows the high con＇elation between the attto parking model and real vehicle parking process. This model can be used in designing of auto parking system.

关 键 词：汽车动力学 转向模型 辅助泊车模型 

分 类 号：U463.6[机械工程—车辆工程]