共 4 条
Research on the Mapping Technology of CIM and Relational Database in Power Grid
被引：0
|作者：
赵婉婷
[1
]
王滨
[2
]
机构：
[1] 广东电网公司深圳供电局
[2] 华北电力大学
来源：
关键词：
Common Information Model;
Object-oriented model;
Mapping method;
Relational database;
D O I：
暂无
中图分类号：
F426.61 [];
学科分类号：
0202 ;
020205 ;
摘要：
With the development of electric power industry,the requirement of information sharing and application integration between each application system is salience.To realize the real "sharing information,data maintenance uniform",and effectively eliminate "island of information",a standard,open information model of power system should be followed urgently by different systems,and a common data interface should be provided.The Common Information Model(CIM) proposed by standard of IEC-61970 solve the problem effectively.The characteristics of the CIM Model and relational database of power system are analyzed,a mapping method between CIM model based on standard of IEC61970 and relational database is proposed,and corresponding problems between object-oriented model and the relational model are solved flexiblely.
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页码：638 / 639
页数：2
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