Study on Classification of Information to Realize Grid Intelligent

Abstract:

The accsess of large numbers of new energy and the difference of application requirements make information more huge and complex, different application system and different grid link has also a different protocol standards,All these make the visual display of information, unified modeling for power grid automation become complicated and trival. This article according to analysis the power grid stability and control theory, from the power grid stability and controlling ,the needed information and IEC61968 / IEC61970 / IEC61850 and other international standards are analyzed, and propose a power network information classification method, and get a power information classification, accord with smart grid construction and new energy access requirements. It can effectively direct building of power automation control model, control information interaction. Provide foundation support for grid unified modeling and the method of unified describe model.

• Periodical: Advanced Materials Research (Volumes 614-615)
• Pages: 1706-1709
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.614-615.1706
• Online since: December 2012
• Authors: Wei Liang Li, Ji Liu, Wei Tian
• Keywords: Control Theory, Information Classification, Power Grid Automation, Stability Theory

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