Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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A Service Framework and Communication Method for Exchanging Information between Electric Vehicles and EV Charging Infrastructure

전기자동차와 충전인프라 간의 정보교환을 위한 서비스 프레임워크 및 통신 방법에 관한 연구

  • 류민우 (전자부품연구원 U-임베디드 융합센터) ;
  • 윤재석 (전자부품연구원 U-임베디드 융합센터) ;
  • 이상신 (전자부품연구원 U-임베디드 융합센터) ;
  • 원광호 (전자부품연구원 U-임베디드 융합센터) ;
  • 조국현 (광운대학교 컴퓨터과학과)
  • Received : 2011.04.28
  • Accepted : 2011.06.09
  • Published : 2011.06.30
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Abstract

All of the government, private enterprises, and local governments are promoting the spread of electric vehicles to reduce carbon emissions depending on the green growth policy of the government that began in 2009. Due to this background, the prevalence of electric cars is being spread. However, the efficient management and operation through the exchanging information between electric vehicles and charging infrastructure, as well as the development of electric vehicles are essential to disseminate them. In this paper, we present a service framework for exchange of information between electric vehicles and charging infrastructure, and propose a communication method to meet it. To do this, we propose the most appropriate communication method through the performance evaluation by identifying and comparing the existing wireless communication methods can be applied to exchange information between electronic vehicles and EV charging infrastructure.

지난 2009년부터 시작된 저탄소 녹색성장이라는 정부 정책에 따라 탄소 배출량을 줄일 수 있는 전기자동차의 보급에 정부와 민간 기업, 그리고 지자체 단체 모두가 힘을 기울이고 있다. 이러한 배경으로 전기자동차의 보급이 확산되고 있다. 그러나 전기자동차의 효율적인 보급을 위해서는 전기자동차의 개발뿐만 아니라 전기자동차와 충전인 프라간의 정보교환을 통한 효율적인 관리 및 운영이 필수적이다. 따라서 본 논문에서는 전기자동차와 충전인프라 간의 정보교환을 위한 서비스 프레임워크를 제시하고 이를 만족하는 통신 방법을 제안한다. 이를 위해 우리는 기존 무선 통신에서 사용되는 방법들을 비교분석하여 전기자동차와 충전인프라 간의 정보교환을 위해 적용 가능한 통신 방법을 선별하고 성능 평가를 통하여 가장 적합한 통신 방법을 제시한다.

Keywords

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