Understanding processes and travel behaviour changes connected to electric vehicle adoption

The use of electric vehicles (EVs) has the potential to increase the sustainability of the transport system, especially in case of unchanged or decreased car use, eco-driving and charging during hours of low electricity demand in case of an electricity generation mix with a large share of renewable energy sources. However, EVs still use much energy and EV-use does not solve problems regarding accessibility, social equity, traffic safety and has only a limited beneficial effect on liveability (e.g. through decreased noise). The focus of this study is on the process of the transition from conventional vehicle use to electric vehicle use. Economic and socio-psychological theories have been used in order to get more insight into the motivations for people to start using EVs, the process of EV-adoption and travel behaviour, as well as the interaction between car users, the electric vehicle and policy measures. The aim is to better understand the ongoing transition process to EV-use and the potential behavioural implications of this transition. This study is largely based on a two-wave survey that has been deployed among active car drivers in the metropolitan area of Stockholm, Sweden. In total, 294 respondents have participated in the first wave of the study, while 269 respondents have completed all waves. Besides this survey, one paper of this study is based on another two-wave survey that has been deployed among people renting a car on the island of Gotland, Sweden. In total, 158 respondents have participated in the first wave of this study, while 69 respondents have completed all waves. Electric vehicle adoption implies a considerable initial investment and a behavioural change because of range limitations. Therefore, the change towards electric vehicle use could be considered as a process rather than an event.

Language

  • English

Media Info

  • Pagination: 77
  • Serial:
    • TRITA-ABE-DLT ;
    • Issue Number: 1819
    • Publisher: KTH Royal Institute of Technology, Sweden

Subject/Index Terms

Filing Info

  • Accession Number: 01716770
  • Record Type: Publication
  • Source Agency: Swedish National Road and Transport Research Institute (VTI)
  • ISBN: 9789177298939
  • Files: ITRD, VTI
  • Created Date: Sep 17 2019 10:34AM