What is it about?
In smart grid environment, it is desired to integrated operation of transmission, distribution and marketing domains for system-wide view. We developed a grid operation support system based on cross-domain approach. The system consists of cross-domain monitoring, seamless analytics and simulation based operation action recommendation.
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Why is it important?
Power grid operation centres have been separately developed and operated in various domains, such as the transmission, distribution and marketing domains. As the need for cooperation among domains increases in the smart grid environment, operation of the grid based on separated domains reveals serious problems, such as heterogeneous data presentation. For reliable operation of the smart grid, it is essential to integrate data from separated domains in real time and provide seamless analytics without increasing the security risk.
Perspectives
The contribution of this paper is to present a practical solution for the transition of the existing power grid into a smart grid while current systems are still in use.
Dr Seon Yeong Han
KEPRI
Read the Original
This page is a summary of: Cross-domain approach for operation support in smart grid, IET Generation Transmission & Distribution, August 2015, the Institution of Engineering and Technology (the IET),
DOI: 10.1049/iet-gtd.2014.0821.
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