基于超声波环视融合的高级泊车辅助系统仿真研究  

Simulation Research on Advanced Parking Auxiliary System Based on Ultrasonic Circumview Fusion

作　　者：马高峰 马亮 程琳[1] 张雷 Ma Gaofeng;Ma Liang;Cheng Lin;Zhang Lei(Pan Asia Automotive Technology Center Ltd.,Shanghai 200000)

机构地区：[1]泛亚汽车技术中心有限公司,上海200000

出　　处：《汽车实用技术》2021年第12期30-32,共3页Automobile Applied Technology

摘　　要：在ADAS(Advanced Driver Assist System),即高级驾驶辅助相关产品中,高级泊车辅助功能目前发展最为迅速并且广泛应用于量产车型,目前量产的高级泊车辅助系统已经实现车辆在泊车过程中进行提示、报警、泊车引导等功能。因此,为解决超声波环视融合高级泊车辅助系统XX,本文提出搭建硬件在环的APA测试方法,该方法通过超声波雷达模拟器仿真、360环视视频注入仿真及泊车虚拟环境仿真,形成超声波环视融合高级泊车仿真硬件在环测试系统,同时引入整车人机交互模块进行耐久性测试,可实现不同项目、系统、测试工况下的功能性能和人机交互的仿真评测。最后将仿真测试结果与实车测试结果进行对比,从而得出研究结论。Among the advanced Driver Assistant system,advanced parking auxiliary function is the most rapidly developed and widely used in mass production models.At present,the advanced parking auxiliary system has realized the functions of prompt,alarm,parking guidance and so on.Therefore,in order to solve the advanced parking assistant system XX,this paper proposes a APA test method for building hardware in the loop,which is simulated by ultrasonic radar simulator,360 video injection simulation and parking virtual environment simulation True,the ultrasonic ring-view fusion advanced parking simulation hardware in the ring test system is formed,and the durability test is carried out by introducing the humancomputer interaction module of the whole vehicle,which can realize the simulation evaluation of functional performance and human-computer interaction under different items,systems and test conditions.Finally,the simulation test results are compared with the real vehicle test results,and the research conclusions are obtained.

关 键 词：超声波 高级泊车 辅助系统 仿真研究 

分 类 号：U461.99[机械工程—车辆工程]