Optimal rebalancing and on-board charging of shared electric scooters

J Osorio, C Lei, Y Ouyang - Transportation Research Part B …, 2021 - Elsevier
This paper presents a sequence of models for optimal overnight charging and rebalancing
of shared electric scooters (e-scooters) by allowing e-scooters to be charged while being …

[HTML][HTML] Planning charging stations for mixed docked and dockless operations of shared electric micromobility systems

Y Liu, Y Ouyang - Transportation Research Part C: Emerging …, 2025 - Elsevier
Dockless electric micro-mobility services (eg, shared e-scooters and e-bikes) have been
increasingly popular in the recent decade, and a variety of charging technologies have …

Spatio-temporal task pricing for shared electric micro-mobility battery-swapping platform with reinforcement learning

M Kim, I Moon - International Journal of Production Research, 2024 - Taylor & Francis
Spatial crowdsourcing has emerged in shared electric micro-mobility platforms,
compensating occasional drivers (ODs) per task of swapping micro-mobility batteries. As …

Battery swapping, vehicle rebalancing, and staff routing for electric scooter sharing systems

G Lee, JS Lee, KS Park - Transportation Research Part E: Logistics and …, 2024 - Elsevier
Electric scooter (e-scooter) sharing systems provide on-demand electric scooter rental
services. E-scooters are equipped with swappable batteries managed by staff who visit each …

A transient symmetry analysis for the M/M/1/k queue

WA Massey, E Ekwedike, RC Hampshire, JJ Pender - Queueing Systems, 2023 - Springer
We develop new techniques involving group symmetries and complex analysis to obtain
exact solutions for the transition probabilities of the M/M/1/k queueing process. These …

Planning Charging Stations and Service Operations of Dockless Electric Micromobility Systems

Y Liu, Y Ouyang - arXiv preprint arXiv:2403.16029, 2024 - arxiv.org
Dockless electric micro-mobility services (eg, shared e-scooters and e-bikes) have been
increasingly popular in the recent decade, and a variety of charging technologies have …

[PDF][PDF] Group Symmetries and Bike Sharing for M/M/1/k Queueing Transience

E Ekwedike, RC Hampshire, WA Massey, JJ Pender - 2021 - emmanuelekwedike.com
Fundamental stochastic models for studying the dynamics of bike sharing systems can be
found within the transient behavior of the M/M/1/k queue and related stopped processes. We …

Ride along: using simulation to staff the Ithaca police department

C Archer, M Ziron, J Pender - 2021 Winter Simulation …, 2021 - ieeexplore.ieee.org
In this work, we combine data science, queueing theory and stochastic simulation into an
analytical framework to examine the operations of the Ithaca Police Department (IPD) and …

Diseño y construcción de un patinete eléctrico de montaña para la movilidad conveniente a la topografía de la ciudad de Ambato

MS Garcés Fiallos - 2022 - dspace.espoch.edu.ec
Este proyecto de investigación está concebido para solucionar los problemas de movilidad
en la ciudad de Ambato, ya que el principal enfoque de las ciudades es la movilidad. El …

Optimal Battery Swapping and Rebalancing in Electric Micro-mobility Sharing Systems

이가은 - 2021 - s-space.snu.ac.kr
In this thesis, we consider a battery swapping and mobility inventory rebalancing problem
arising in electric micro-mobility sharing systems. Vehicles are equipped with swappable …