【摘要】：隨著智能電網(wǎng)信息標(biāo)準(zhǔn)化的開展,信息集成中出現(xiàn)的模型不匹配、語義或語法錯(cuò)誤的問題愈顯突出。由模型不一致導(dǎo)致的信息流阻塞逐漸成為目前信息集成和運(yùn)行的瓶頸。從解決互操作過程中出現(xiàn)模型語義不一致,實(shí)現(xiàn)元數(shù)據(jù)層語義互操作,以及規(guī)范企業(yè)集成總線語義的角度出發(fā),分析基于RDF與OWL語義的電力系統(tǒng)公共信息模型(common information model,CIM)信息模型校驗(yàn)機(jī)制。重點(diǎn)討論Jena的結(jié)構(gòu)與推理機(jī)制,并利用Jena提供的模型接口(RDF API)和本體接口(ontology API)開發(fā)一套模型校驗(yàn)工具,實(shí)現(xiàn)電網(wǎng)模型的語義級校驗(yàn)。最后選取兩種典型案例進(jìn)行應(yīng)用測試。
[Abstract]:With the development of smart grid information standardization, the model mismatch appears in information integration, and the problem of semantic or grammatical errors becomes more prominent. The blocking of information flow caused by model inconsistency has gradually become the bottleneck of information integration and operation. From the point of view of solving model semantic inconsistency in the process of interoperation, realizing metadata layer semantic interoperability, and standardizing the semantics of enterprise integration bus, this paper analyzes the power system public information model (common information model, based on RDF and OWL semantics. CIM) information model verification mechanism. This paper mainly discusses the structure and reasoning mechanism of Jena, and develops a set of model verification tools using (RDF API) and (ontology API) provided by Jena to realize the semantic level calibration of power grid model. Finally, two typical cases are selected for application test.
【作者單位】： 國網(wǎng)安徽省電力公司調(diào)度控制中心;國網(wǎng)安徽省電力公司檢修公司;
【分類號】：TM73;TM76

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