交通运输系统工程与信息

交通运输系统工程与信息 ›› 2019, Vol. 19 ›› Issue (6): 32-37.

• 综合交通运输体系论坛 • 上一篇    下一篇

基于时间和能耗权重的密集停车场调度策略

冉文学1，杨礼凡1，王艳*2，刘森1   

  1. 1. 云南财经大学物流学院，昆明 650221；2. 红河学院商学院，云南蒙自 661100
  • 收稿日期:2019-06-20 修回日期:2019-08-12 出版日期:2019-12-25 发布日期:2019-12-25
  • 作者简介:冉文学(1966-)，男，云南昭通人，教授，博士.
  • 基金资助:

    国家自然科学基金/ National Natural Science Foundation of China(71661029)；云南省教育厅科学研究基金/ Scientific Research Foundation Project of Yunnan Education Department(2019J1177)；云南省基础研究计划面上项目/ Basic Research Foundation of Yunnan Province(2019FB085).

Intensive Parking Lot Scheduling Strategy Based on Time and Energy Consumption Weights

RANWen-xue1, YANG Li-fan1,WANG Yan2, LIU Sen1   

  1. 1. School of Logistics, Yunnan University of Finance and Economics, Kunming 650221, China； 2. College of Business, Honghe University, Mengzi 661100, Yunnan, China
  • Received:2019-06-20 Revised:2019-08-12 Online:2019-12-25 Published:2019-12-25

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摘要：

平面密集停车是一项全新的停车方案，利用四向移载设备配合停车托盘来实现密集停车功能. 为研究其调度问题，利用改进最短路径算法求解平面密集停车场内任一车位上车辆出库调度的综合最短路径. 不同客户对时间和费用的偏好不同，电机空载和满载时能耗不同导致调度成本不同，故引入时间权重和能耗权重两项指标建立数学模型. 通过仿真模拟，实验结果验证了模型的可行性. 研究结果表明，建立的车辆调度模型可用于密集停车场的出库调度，在保证车辆调度出库时间合理的基础上节约能源消耗、降低成本，实现了经济环保的目标.本研究对智能平面密集停车场的推广应用做出了一定的贡献.

关键词: 城市交通, 调度策略, 最短路径, 平面密集停车, 客户偏好

Abstract:

Planar-dense parking is a brand-new parking scheme, which uses four-way shifting equipment with parking pallet to realize dense parking function. In order to research its scheduling problem, an improved shortest path algorithm is used to find out the shortest comprehensive path for the vehicle scheduling of any parking place in a planar-dense parking lot. In particular, time weight and energy consumption weight are introduced as different customers have different preferences for time and cost, and the actual situation that the energy consumption is different when the motor is no-load and full-load will lead to different dispatching costs. Based on this, a mathematical model is established. The experimental results verify the feasibility of the model through simulation. The simulation results show that the vehicle dispatching model can be used in the outbound dispatching of dense parking lots, which can save energy consumption and reduce costs on the basis of ensuring reasonable outbound time with the goal of economic and environmental protection. This study will contribute to the popularization and application of plane-dense parking lot.

Key words: urban traffic, scheduling strategy, shortest path, planar-dense parking, customer preference

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