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Electric vehicles in the last mile of urban freight transportation: A sustainability assessment of postal deliveries in Rio de Janeiro-Brazil

机译：电动汽车在城市货运的最后一英里：巴西里约热内卢邮政交付的可持续性评估

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摘要

The growth of urban population and the rise of e-commerce activities increase the complexity of the last-mile of parcel deliveries and its impacts to the environment and quality of life. Despite the relevance, emerging countries have difficult to establish and implement alternatives to the conventional scope of fossil-based operations. This paper proposes a method to assess alternative strategies for the last-mile of parcel deliveries, in terms of social, environmental, and economic impacts and presents an application to assess the distribution strategy of a postal company located in the city of Rio de Janeiro, Brazil. Moreover, we developed a systematic literature review to develop realistic alternatives to the baseline scenario, which operates with diesel propelled light duty vehicles. Literature points to the reduction of the dimensions of vehicles, as well as to the migration of the propulsion source to electric energy, as sustainable alternatives for last mile deliveries in urban areas. For that reason, we opted to evaluate the use of electric vehicles of smaller dimensions, tricycle and LDV, in the last mile of parcel deliveries, assessing two alternative scenarios: one with the use of electric LDV type BEV; and the other with electric tricycles. Results indicated that the use electric tricycle is a more feasible alternative regarding the economic, environmental and social aspects, demanding no public incentives.
机译：城市人口的增长和电子商务活动的兴起增加了包裹运送的最后一英里的复杂性及其对环境和生活质量的影响。尽管具有相关性，但新兴国家仍难以建立和实施基于化石的常规作业方式的替代方案。本文提出了一种方法，用于评估包裹运送的最后一英里的替代策略，包括社会，环境和经济影响，并提出一种评估位于里约热内卢市的邮政公司的配送策略的应用程序，巴西。此外，我们进行了系统的文献综述，以开发基线方案的现实替代方案，该方案可在柴油推进轻型车辆上运行。文献指出，车辆尺寸的减小以及推进源向电能的迁移是城市地区最后一英里交付的可持续选择。因此，我们选择在包裹交付的最后一英里内评估较小尺寸的电动车（三轮车和LDV）的使用情况，评估了两种替代方案：一种是使用BEV型电动LDV；另一种是使用BEV型电动车。另一个是电动三轮车。结果表明，就经济，环境和社会方面而言，使用电动三轮车是一种更可行的替代方法，不需要任何公共激励措施。

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  • 来源
    《Transportation Research》 |2019年第2期|491-502|共12页
  • 作者

    de Mello Bandeira Renata Albergaria; Goes George Vasconcelos; Schmitz Goncalves Daniel Neves; DAgosto Marcio de Almeida; de Oliveira Cintia Machado;

  • 作者单位

    UFRJ, COPPE, Program Transportat Engn, Technol Ctr, Bldg H,Room 117, BR-21949900 University City Rio De J, RJ, Brazil|Mil Inst Engn, Praca Gen Tiburcio 80, Praia Vermelha, RJ, Brazil;

    UFRJ, COPPE, Program Transportat Engn, Technol Ctr, Bldg H,Room 117, BR-21949900 University City Rio De J, RJ, Brazil;

    UFRJ, COPPE, Program Transportat Engn, Technol Ctr, Bldg H,Room 117, BR-21949900 University City Rio De J, RJ, Brazil;

    UFRJ, COPPE, Program Transportat Engn, Technol Ctr, Bldg H,Room 117, BR-21949900 University City Rio De J, RJ, Brazil;

    UFRJ, COPPE, Program Transportat Engn, Technol Ctr, Bldg H,Room 117, BR-21949900 University City Rio De J, RJ, Brazil|Fed Ctr Technol Educ Celso Suckow da Fonseca, Rio De Janeiro, Brazil;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Last mile; Urban freight; Electric mobility; Vehicles;

    机译：最后一英里;城市货运;电动机动性;车辆;

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