Station-Based Electric Carsharing

A Decision Support System for Network Generation

authored by

Marc Oliver Sonneberg, Michael H. Breitner

Abstract

Electric carsharing is a mobility alternative addressing the world’s growing need for sustainability and allowing to reduce pollution, traffic congestion, and shortage of parking in cities. Since electric vehicles cut down carbon emissions through the use of renewable energy and reduce noise exposure compared to conventionally powered vehicles, they further enhance ecological sustainability within an even sustainable concept. For carsharing services, electric vehicles are a suitable fit for carsharing because typical carsharing trips are comparatively short, resulting in uncritical range restrictions for the trips itself. Yet, only station-based approaches can appropriately accommodate charging infrastructures and suitably account for range limitations and charging cycles. The positioning and sizing of carsharing stations are critical success factors for reaching many potential users. This represents a multi-dimensional challenge that requires decision makers to address the conflicting goals of fulfilling demands and maximizing profit. To provide decision support in anticipating optimal locations and to further achieve profitability, an optimization model is developed in this chapter. The integration of the model into a decision support system (DSS) enables easy operability by assisting the user to import, edit, export, and visualize data. Solutions are illustrated, discussed, and evaluated using the city of Portland (OR) as a computational study. Results demonstrate the applicability of the DSS indicating that profitable operation of electric carsharing is possible.

Organisation(s)

Data Base and Information Systems Section

Type

Contribution to book/anthology

Pages

173-192

No. of pages

20

Publication date

01.01.2022

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Economics, Econometrics and Finance(all), Business, Management and Accounting(all)

Sustainable Development Goals

SDG 7 - Affordable and Clean Energy, SDG 9 - Industry, Innovation, and Infrastructure, SDG 11 - Sustainable Cities and Communities

Electronic version(s)

https://doi.org/10.1142/9781800611429_0008 (Access: Closed)