交通运输系统工程与信息

交通运输系统工程与信息 ›› 2020, Vol. 20 ›› Issue (3): 137-143.

• 系统工程理论与方法 • 上一篇    下一篇

基于预约需求的共享停车平台泊位分配方法

张水潮1，蔡逸飞* 2，黄锐3，周竹萍3   

  1. 1. 宁波工程学院建筑与交通工程学院，浙江宁波 315016；2. 东南大学交通学院，南京 211189； 3. 南京理工大学自动化学院，南京 210094
  • 收稿日期:2019-12-27 修回日期:2020-02-09 出版日期:2020-06-25 发布日期:2020-06-28
  • 作者简介:张水潮(1985-)，男，浙江绍兴人，教授，博士.
  • 基金资助:

    浙江省哲学社会科学规划课题/Philosophy and Social Science Program of Zhejiang Province, China(19NDJC119YB)；江苏省自然科学基金面上项目/Natural Science Foundation of Jiangsu Province, China(BK20171426)；中国—保加利亚科技合作委员会第16 届例会交流项目/16th Regular Meeting Communication Program of China-Bulgaria Science and Technology Cooperation Committee (16-4).

Shared Parking Space Allocation Method Considering Reservation Demand

ZHANG Shui-chao1, CAI Yi-fei2, HUANG Rui3, ZHOU Zhu-ping3   

  1. 1. School of Civil and Transportation Engineering, Ningbo University of Technology, Ningbo 315016, Zhejiang, China；2. School of Transportation, Southeast University, Nanjing 211189, China; 3. School of Automation, Nanjing University of Science and Technology, Nanjing 210094, China
  • Received:2019-12-27 Revised:2020-02-09 Online:2020-06-25 Published:2020-06-28

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摘要：

为解决在预约需求下，考虑预约时刻、时长及延时需求的共享停车分配问题，提出一种共享停车泊位分配模型. 以平台收益和停车步行距离为优化目标，将需求分为基本及延时两种情况，确定停车预约请求的分配策略. 根据模型结构，设计随机解集生成方法，利用蒙特卡洛法确定模型的最优解. 以医院停车场及周边停车场为案例，测试模型. 结果表明，模型能较好地服务于共享停车泊位的分配，实现平台收益与满足需求之间的平衡.

关键词: 系统工程, 共享泊位分配, 蒙特卡洛算法, 延时需求

Abstract:

This paper proposed a parking space allocation model to solve the parking allocation problem with reservation demand and the booking time, parking time and delay time are given. The profit of the system and walking distance users were set as the objectives. The demands were divided into basic request and delay request, and the model was then developed by collecting users' requests to determine the optimal allocation strategy. A random solution set generation method was proposed and a Monte Carlo algorithm was used to solve the problem. An example of a hospital and surrounding parking lots was used to test the model performance. The results illustrate that the proposed model can serve the parking space allocation problems and realize the balance between the system profit and user' demands.

Key words: system engineering, parking space allocation, Monte Carlo algorithm, delay demand

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