河南城建学院学报2024，Vol.33Issue(4)：80-90,11.DOI:10.14140/j.cnki.hncjxb.2024.04.011
基于A*算法的大型停车场停取车动态诱导方法
Dynamic guidance method of parking and retrieving vehicles in large parking lots based on A* algorithm
摘要
Abstract
Research on the parking and retrieval of vehicles in large parking lots is conducted.Firstly,the park-ing and retrieval scenarios are clarified,and corresponding models for the parking and retrieval processes in different scenarios are established.Secondly,considering the various complex situations such as both entry and exit in large parking lots,a new type of road impedance function suitable for large parking lots is proposed.Then,the optimal parking and retrieval path is solved through the A*algorithm,and the proposed model is nu-merically simulated and verified with examples.The results show that the proposed dynamic guidance method of parking and retrieving vehicles can adapt to different parking and retrieval scenarios,with simple structure and high computational efficiency,which can effectively reduce parking and retrieval costs and provide technical support for the intelligent management of current large parking lots.关键词
A*算法/动态诱导/停车场/停取车Key words
A* algorithm/dynamic guidance/parking lot/parking and retrieving vehicles分类
交通工程引用本文复制引用
焦帅阳,孟伟哲,裴琪正,李爱增,刘至真..基于A*算法的大型停车场停取车动态诱导方法[J].河南城建学院学报,2024,33(4):80-90,11.基金项目
国家自然科学基金青年项目(52302385) （52302385）
湖南省教育厅一般项目(22C0173) （22C0173）
