Business School, Sichuan University, Chengdu 610064, China.
Uncertainty Decision-Making Laboratory, Sichuan University, Chengdu 610064, China.
Int J Environ Res Public Health. 2020 Apr 17;17(8):2785. doi: 10.3390/ijerph17082785.
Electric vehicles, a significant part of sustainable transport, are attracting increasing attention with the development of sustainable cities. However, as supporting facilities of electric vehicles, public charging stations are of great significance to the promotion of electric vehicles. This paper proposes an electric vehicle charging station location model to improve the resource utilization of electric vehicles for sustainable cities. In this model, reservation services, idle rates during off-peak periods, and waiting time during peak periods are considered. Finally, a case from Chengdu, China, is used to examine the effectiveness of the proposed model. Then, further analyses of reservation ratios and penetration rates are conducted. The results show that the introduction of a reservation service has a positive effect on reducing the total cost, which would provide further support for sustainable cities and have an even greater impact on healthier lives.
电动汽车作为可持续交通的重要组成部分，随着可持续城市的发展，受到了越来越多的关注。然而，作为电动汽车的配套设施，公共充电站对电动汽车的推广具有重要意义。本文提出了一种电动汽车充电站选址模型，以提高电动汽车在可持续城市中的资源利用率。在该模型中，考虑了预约服务、非高峰时段的空闲率和高峰时段的等待时间。最后，使用中国成都的一个案例来检验所提出模型的有效性。然后，进一步分析了预订率和渗透率。结果表明，引入预约服务对降低总成本有积极影响，这将为可持续城市提供进一步的支持，对更健康的生活产生更大的影响。
