Peak power measurement and substation capacity calculation for DC On-Line Electric Vehicle system

Seungmin Jung, Jae Hyung Lee, Gilsoo Jang, Hansang Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Studies for improving charging efficiency and charging mechanisms have been receiving attention for electric transportation systems. An On-Line Electric Vehicle (OLEV) system which utilizes a DC power system is addressed for reducing the loss and peak power consumption. It is necessary to calculate the power flow analysis considering the unique characteristics of OLEV for the commercialization of this new transport system. The DC OLEV power system is implemented for reducing line losses and peak power, thereby reducing the electric cost levied on the substation. In this paper, the analysis process has been carried out regarding the shortcomings of the present AC OLEV system, and focused on providing solutions by configuring a DC OLEV system. Furthermore, verification processes are performed through simulation for various scenarios to examine the effectiveness of the proposed system in terms of power consumption, peak power, and facilities capacity.

Original languageEnglish
Title of host publicationIEEE Power and Energy Society General Meeting
DOIs
Publication statusPublished - 2013 Dec 1
Event2013 IEEE Power and Energy Society General Meeting, PES 2013 - Vancouver, BC, Canada
Duration: 2013 Jul 212013 Jul 25

Other

Other2013 IEEE Power and Energy Society General Meeting, PES 2013
CountryCanada
CityVancouver, BC
Period13/7/2113/7/25

Fingerprint

Electric vehicles
Electric power utilization
Costs

Keywords

  • Contactless power transfer system
  • DC distribution system
  • Electric vehicles
  • OLEV
  • Wireless charging vehicle

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

Cite this

Jung, S., Lee, J. H., Jang, G., & Lee, H. (2013). Peak power measurement and substation capacity calculation for DC On-Line Electric Vehicle system. In IEEE Power and Energy Society General Meeting [6672606] https://doi.org/10.1109/PESMG.2013.6672606

Peak power measurement and substation capacity calculation for DC On-Line Electric Vehicle system. / Jung, Seungmin; Lee, Jae Hyung; Jang, Gilsoo; Lee, Hansang.

IEEE Power and Energy Society General Meeting. 2013. 6672606.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Jung, S, Lee, JH, Jang, G & Lee, H 2013, Peak power measurement and substation capacity calculation for DC On-Line Electric Vehicle system. in IEEE Power and Energy Society General Meeting., 6672606, 2013 IEEE Power and Energy Society General Meeting, PES 2013, Vancouver, BC, Canada, 13/7/21. https://doi.org/10.1109/PESMG.2013.6672606
Jung, Seungmin ; Lee, Jae Hyung ; Jang, Gilsoo ; Lee, Hansang. / Peak power measurement and substation capacity calculation for DC On-Line Electric Vehicle system. IEEE Power and Energy Society General Meeting. 2013.
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