主办:陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊:1976年

汽车实用技术 ›› 2022, Vol. 48 ›› Issue (7): 61-65.DOI: 10.16638/j.cnki.1671-7988.2023.07.012

• 智能网联汽车 • 上一篇    

家庭式泊车系统设计

潘 宁 1,2,罗玉涛 1,黄 力 3   

  1. 1.华南理工大学 机械与汽车工程学院; 2.广东德赛集团有限公司 博士后科研工作站; 3.惠州市德赛西威汽车电子股份有限公司 技术中心
  • 出版日期:2023-04-15 发布日期:2023-04-15
  • 通讯作者: 潘 宁
  • 作者简介:潘宁(1989—),女,博士,研究方向为自动泊车与代客泊车,E-mail:pann06@163.com。

System Design of Home Parking System

PAN Ning1,2 , LUO Yutao1 , HUANG Li3   

  1. 1.School of Mechanical & Automotive Engineering, South China University of Technology, China; 2.Postdoctoral Research Center, Guangdong Desay Company Limited; 3.Central of Technology,Huizhou Desay SV Automotive Company Limited
  • Online:2023-04-15 Published:2023-04-15
  • Contact: PAN Ning

摘要: 随着传感器、硬件及泊车技术的进步,自动泊车产品由车位附近的半自动泊车、全自 动泊车,逐步向最后一公里的场景发展。最后一公里场景分为适用于商场的代客泊车及适用 于固定车位的家庭式泊车。论文对家庭式泊车进行系统设计,介绍了系统的硬件结构、功能 及工作流程。首先需要驾驶员开一次车,以建立停车场出入口到目标车位的地图及车辆参考 轨迹,之后就可以在停车场出入口下车,车辆自主泊车。针对该系统建图流程简单,泊入精 度高,支持避障等特点,对相关关键技术进行论述。最后,对该系统及改进方向进行总结和 展望。

关键词: 家庭式泊车;系统设计;视觉建图与定位;泊车轨迹

Abstract: With the progress of sensors, hardware and algorithms, automatic parking systems have gradually updated from semi-automatic parking, full-automatic parking to parking systems running in the whole parking lot. The automatic parking systems running in the whole parking lot are divided into two categories by scenes: the valet parking system for shopping malls and the home parking system for fixed parking space. The system design of a home parking system is proposed in this paper, which include the hardware component, function description and working flows. Drivers need to drive once in the parking lot to establish the map and the vehicle reference trajectory. Then the vehicle can drive from the parking lot entrance to the pre-set parking spot automatically. The relevant key technologies are discussed as regards to the characteristics of the proposed home parking system, such as the simple map establish process, the high accuracy parking and the obstacle avoidance procedure. Finally, the system is summarized and prospected.

Key words: Home parking system; System design; Simultaneous localization and mapping (SLAM); Parking trajectory