Exploring the performance of autonomous mobility on-demand systems under demand uncertainty
Exploring the performance of autonomous mobility on-demand systems under demand uncertainty
- Neue Suche nach: Javanshour, Farid
- Neue Suche nach: Dia, Hussein
- Neue Suche nach: Duncan, Gordon
- Neue Suche nach: Javanshour, Farid
- Neue Suche nach: Dia, Hussein
- Neue Suche nach: Duncan, Gordon
This paper aims to explore the performance of Autonomous Mobility on-Demand (AMoD) systems under uncertain travel demands in an urban environment using a case study of Melbourne, Australia. The results of the simulation model developed in this study showed that an AMoD system could reduce the current fleet size by 84% while still meeting the same demand for travel. This, however, comes at a cost of more Vehicle-Kilometres Travelled (VKT). The increase in VKT is significant and amounts to around 77% for scenarios in which the vehicles are used in car-sharing systems, and 29% for the scenarios in which vehicles are used as ride-sharing systems. These findings show that the benefits reported in other studies have mainly been overestimated. The current study has also discovered a strong quadratic relationship between AMoD fleet size and VKT.
Dokumentinformationen
Exploring the performance of autonomous mobility on-demand systems under demand uncertainty
Transportmetrica A: Transport Science ; 15 , 2 ; 698-721
2019-11-29
24 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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