Data Intergration of Power Information System Based on Ontology

Jun Ruan; Pan Zhang; Xing Ping Xiao

doi:10.4028/www.scientific.net/AMR.860-863.2518

Paper Titles

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Research on Key Indicators of Operational Warning System of Grid Enterprises Based on BSC-ISM Method
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Forecasting Residential Electricity Based on FOAGMNN
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Data Intergration of Power Information System Based on Ontology
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The Research of BP-PSO Optimization Method in Electric Power Market Analysis and Forecast
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Wind Power Output Prediction with BP Neural Network Combining Genetic Algorithms
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Reconfiguration of the Shipboard Power System Based on Particle Swarm Optimization with Non-Clique Topology
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500kV Substation Service Power System Modeling Research Based on Least Square Method with Parameter Optimization by SPO
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 860-863Data Intergration of Power Information System...

Data Intergration of Power Information System Based on Ontology

Abstract:

Power system data distributed in different locations of heterogeneous information systems on the multiple network . These systems are different in the architecture and also in different areas of expertise. In view of the above questions thispaper has proposed a power system integrated research plan baseed on ontology, mainly discussed on local ontology mapping between the data source. Focus on how to convert from the database relational model to OWL ontology and gives the ER model to OWL ontology from the conversion algorithm. Compared with the similar method, this method is automated build ontology, and overcomed the manually created ontology can bring a lot of tedious work.