A Study on Data Management and Communication Infrastructure Based Upon Standards for Smart Grid Operation

스마트그리드 운영을 위한 표준 기반 데이터 관리 및 통신 인프라에 관한 연구

  • Received : 2013.08.12
  • Accepted : 2013.08.27
  • Published : 2013.09.01


Recently, there is a rising interest in smart grid operating system which manages various types of distributed generation, smart meters, and electric vehicles with power grid. Considering the features of smart grid environment, the interoperability should be one of the important factors to build smart grid environment successfully. To secure interoperability, smart grid operating system should conform to some standards in terms of the data representation and communication. CIM and OPC-UA are the international standards widely used in smart grid domain for enabling interoperability. They provide common information model and the unified architecture for communicating between each systems or applications. In this paper, we illustrate a smart grid operating system that we have developed to secure interoperability between not only applications but also numerous legacy systems(applications) by implementing CIM based information model and OPC-UA based communication interface services.


Supported by : 한국전력공사


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