Telecommunications Science ›› 2016, Vol. 32 ›› Issue (5): 152-159.doi: 10.11959/j.issn.1000-0801.2016148

• Operating technology wide-angle • Previous Articles     Next Articles

Power unified spatial information model for smart grid dual complex network

Huihui LIU1,Chengyue YANG2,Lisha WU3,Yiying ZHANG4   

  1. 1 State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China
    2 China Gridcom Co.,Ltd.,State Grid Information&Telecommunication Group Co.,Ltd.,Shenzhen 518031,China
    3 State Grid Anhui Electric Power Company,State Grid Anqing Power Supply Company,Anqing 230061,China
    4 College of Computer Science and Information Engineering,Tianjin University of Science & Technology,Tianjin 300222,China
  • Online:2017-02-22 Published:2017-02-22

Abstract:

Smart grid refers to the next generation power grid in which the electricity distribution and management are upgraded by combining the power grid and power communication network(called dual network).According to the problems,such as the power spatial information sharing of multi-business integration problem,the thematic application and the dynamic display etc,the new power unified spatial information model(PUSIM)was proposed for smart grid dual network.Based on the abstract layer,entity layer and business layer,PUSIM builded the geometric object,topology relationship and the conceptual model and logical model of account property for the dual network,and constructed the unified model,expression and integration management for the dual network based on common information model.

Key words: smart grid, dual network, unified spatial information model, conceptual model, logical model

No Suggested Reading articles found!