A four-step method for electric-vehicle charging facility deployment in a dense city: An empirical study in Singapore

Hua Wang, De Zhao, Qiang Meng, Ghim Ping Ong and Der-Horng Lee

Transportation Research Part A: Policy and Practice, 2019, vol. 119, issue C, 224-237

Abstract: In the recent decade, electric vehicles (EVs), as a clean and cost-effective transport means, are paving the way to replace conventional gasoline vehicles. To facilitate wider adoption of EVs, corresponding charging infrastructures have to be established first. In this paper, we propose a four-step method to deploy normal and fast charging stations that can satisfy the charging demand of private EVs, 1-shift and 2-shift EV taxis in a mature city. The proposed four-step method provides an easy-to-implement procedure for charging demand estimation and distribution. First, we derive the charging frequency and type of charging facilities for each type of EVs based on their technical specifications and operational characteristics. Then, total demand for normal and fast charging facilities can be generated by using up-to-date transport statistics, and these demand is allocated to various charging sites (car parks or petrol stations) based on spatial distribution of EVs. Given the average daily engaged working hours of a charger, service capacity at each charging station is thus determined. A case study of Singapore is put forward in the end and a scenario analysis is conducted to demonstrate the impact of driving range.

Keywords: Electric vehicle; Charging facility deployment; Joint charging mode; Four-step method (search for similar items in EconPapers)
Date: 2019
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (23)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0965856418309169
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:transa:v:119:y:2019:i:c:p:224-237

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/supportfaq.cws_home/regional
https://shop.elsevie ... _01_ooc_1&version=01

DOI: 10.1016/j.tra.2018.11.012

Access Statistics for this article

Transportation Research Part A: Policy and Practice is currently edited by John (J.M.) Rose

More articles in Transportation Research Part A: Policy and Practice from Elsevier
Bibliographic data for series maintained by Catherine Liu ().