Design of Distributed Parallel Real-Time Database for Power Grid Dispatching System

Qi Qiang Sun; Wei Zhou; Li Xin Li; Jing Huai Lin; Fang Chun Di; Qiao Yun Xie

doi:10.4028/www.scientific.net/AMR.816-817.557

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 816-817Design of Distributed Parallel Real-Time Database...

Design of Distributed Parallel Real-Time Database for Power Grid Dispatching System

Abstract:

In order to make the real time database more suitable for the computing features in power system, this paper will study the design and architecture of distributed and parallel real-time database. A mapping table from table file to machine nodes is established, and meta-data management system is used to store and manage the mapping table to meet the characteristics of high concurrent access. The whole network computation can access the unified interface provided by the real-time database. The data is retrieved and collected through each node. Experimental results show that the systems designed can meet the computing requirements of a unified whole network.

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Periodical:

Advanced Materials Research (Volumes 816-817)

Pages:

557-561

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.816-817.557

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Online since:

September 2013

Authors:

Qi Qiang Sun, Wei Zhou, Li Xin Li, Jing Huai Lin, Fang Chun Di, Qiao Yun Xie

Keywords:

Indexing Technology, Metadata Management, Parallel Real-Time Database

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