摘要
文章基于语义WEB技术对电网运行数据的构成、存储及其数据间相互关系进行了研究,分析了数据间的归属关联和数据的同义关系,构建了电网运行数据智能检索系统,实现领域内数据的相关性辨识;同时建立了电网运行控制领域的本体知识库,实现了对电网运行控制数据快速、精确、便捷的搜索定位,为电网运行控制数据的可视化展示和计算分析提供安全可靠的技术支撑。
In this paper the composition, storage, ownership correlation and synonymous relationship between power grid operation control data are analyzed based on the semantic WEB technology. The framework of power grid operation control data intelligent retrieval is built, and the identification of data accuracy and correlation is realized. Furthermore ,the ontology knowledge base of power grid operation control data is established. Power grid operation control data is searched and oriented rapidly, accurately and conveniently with the presented method, which can provide secure and reliable support for visualization display and computing analysis.
出处
《华北电力技术》
CAS
2015年第9期11-17,共7页
North China Electric Power
关键词
电网运行控制
语义WEB
本体
数据智能检索
power grid operation control, semantic WEB, ontology, data intelligent retrieval
