World Electric Vehicle Journal (Aug 2024)

A Multidisciplinary Approach for the Sustainable Technical Design of a Connected, Automated, Shared and Electric Vehicle Fleet for Inner Cities

  • Paul Rieger,
  • Paul Heckelmann,
  • Tobias Peichl,
  • Sarah Schwindt-Drews,
  • Nina Theobald,
  • Arturo Crespo,
  • Andreas Oetting,
  • Stephan Rinderknecht,
  • Bettina Abendroth

DOI
https://doi.org/10.3390/wevj15080360
Journal volume & issue
Vol. 15, no. 8
p. 360

Abstract

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The increasing volume of personal motorized vehicles (PMVs) in cities has become a serious issue leading to congestion, noise, air pollution and high land consumption. To ensure the sustainability of urban transportation, it is imperative to transition the current transportation paradigm toward a more sustainable state. Transitions within socio-technical systems often arise from niche innovation. Therefore, this paper pursues the technical optimization of such a niche innovation by applying a technical sustainability perspective on an innovative mobility and logistics concept within a case study. This case study is based on a centrally managed connected, automated, shared and electric (CASE) vehicle fleet which might replace PMV use in urban city centers of the future. The key technical system components of the envisioned mobility and logistics concept are analyzed and optimized with regard to economic, ecological and social sustainability dimensions to maximize the overall sustainability of the ecosystem. Specifically, this paper identifies key challenges and proposes possible solutions across the vehicle components as well as the orchestration of the vehicles’ operations within the envisioned mobility and logistics concept. Thereby, the case study gives an example of how different engineering disciplines can contribute to different sustainability dimensions, highlighting the interdependences. Finally, the discussion concludes that the early integration of sustainability considerations in the technical optimization efforts of innovative transportation systems can provide an important building block for the transition of the current transportation paradigm to a more sustainable state.

Keywords