The Journal of the Korea institute of electronic communication sciences (한국전자통신학회논문지)

Korea Institute of Electronic Communication Science (한국전자통신학회)
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Development of ESS Fair Trade System Linked with Blockchain

블록체인을 연계한 ESS 공정거래 시스템 개발

  • 김건일 (동신대학교 대학원 컴퓨터학과) ;
  • 정양권 (동신대학교 컴퓨터공학과) ;
  • 김용식 (동신대학교 대학원 컴퓨터학과) ;
  • 김진석 (동신대학교 대학원 컴퓨터학과)
  • Received : 2022.11.20
  • Accepted : 2023.02.17
  • Published : 2023.02.28
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Abstract

This research tried to develop an ESS electricity trading system linked with blockchain for energy participation consumers. For the purpose of publishing renewable energy ESS power amount and demand information, we will build a smart contract system on the blockchain DB, utilize the blockchain DB data of energy prosumers and consumers, and expand the power trading market flexibly. to provide realistic solutions. Therefore, the main contents of the development of the ESS power trading system linked to the blockchain are cloud-based web construction for ESS management, coin issuance and exchange registration for activating the blockchain, and to reflect the blockchain technology, building a blockchain database for collecting and supplying ESS-based production demand data, selecting a blockchain-based platform and building a foundation, and creating a smart contract, etc.

본 연구는 에너지 참여형 소비자를 위한 블록체인과 연계한 ESS 전력거래 시스템을 개발하고자 하였다. 신재생에너지 ESS 전력량 및 수요정보를 공개할 목적으로 블록체인 DB에 스마트 컨트랙트 시스템을 구축하고 에너지 프로슈머와 컨슈머의 블록체인 DB 데이터를 활용하여 전력거래시장의 유연한 확대를 위한 현실적인 솔루션을 제공할 수 있도록 하였다. 따라서, 블록체인과 연계한 ESS 전력거래 시스템을 개발하는데 주요 내용으로 ESS 관리를 위한 클라우드 기반 WEB 구축, 블록체인 활성화를 위한 코인 발행 및 거래소 등록, 블록체인 기술을 반영하기 위한 전자지갑 생성, ESS 기반 생산 수요 자료수집 및 공급과 관련한 블록체인 데이터베이스 구축, 블록체인 기반 플랫폼 선정 및 기반 구축, 스마트 컨트랙트 제작 등을 고려하여 구현하였다.

Keywords

Acknowledgement

본 논문은 2022년도 교육부와 한국연구재단에서 시행한 지자체-대학 협력기반 지역혁신사업의 지원으로 수행되었음.(2021RIS-002)

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