基于IFC标准的水电设备信息模型创建技术研究
发布时间：2018-12-10 22:13
【摘要】：鉴于IFC标准强大的信息整合和处理能力,且目前已被大多数软件所支持,基于IFC标准设计水电设备信息模型并开展实际应用,以高度集成设备各维度的信息,避免因数据的异构性而造成的信息共享困难。首先分析了IFC标准的信息表达方式及其现有的设备信息实体,阐述了扩充IFC标准中设备实体的方法,并将设备信息进行分类规整,在此基础上提出了水电设备信息模型框架,进而给出使用此框架创建设备信息模型的流程和设备信息模型的解析方案。该方法已应用于某水电设备管理系统的开发中,为水电设备信息管理提供了一种新的信息数据源。
[Abstract]:In view of the powerful information integration and processing ability of IFC standard, and it has been supported by most software at present, the information model of hydropower equipment based on IFC standard is designed and applied in practice to highly integrate the information of each dimension of equipment. Avoid the difficulty of information sharing caused by the heterogeneity of data. Firstly, this paper analyzes the information expression mode of IFC standard and its existing equipment information entities, expounds the method of extending the equipment entities in IFC standard, and classifies the equipment information, and puts forward the information model framework of hydropower equipment on this basis. Furthermore, the process of creating the device information model using this framework and the analytical scheme of the device information model are given. This method has been applied to the development of a hydropower equipment management system and provides a new information data source for the information management of hydropower equipment.
【作者单位】： 天津大学水利工程仿真与安全国家重点实验室;
【基金】：国家自然科学基金创新研究群体科学基金(51321065)
【分类号】：TV73-39
本文编号：2371292
[Abstract]:In view of the powerful information integration and processing ability of IFC standard, and it has been supported by most software at present, the information model of hydropower equipment based on IFC standard is designed and applied in practice to highly integrate the information of each dimension of equipment. Avoid the difficulty of information sharing caused by the heterogeneity of data. Firstly, this paper analyzes the information expression mode of IFC standard and its existing equipment information entities, expounds the method of extending the equipment entities in IFC standard, and classifies the equipment information, and puts forward the information model framework of hydropower equipment on this basis. Furthermore, the process of creating the device information model using this framework and the analytical scheme of the device information model are given. This method has been applied to the development of a hydropower equipment management system and provides a new information data source for the information management of hydropower equipment.
【作者单位】： 天津大学水利工程仿真与安全国家重点实验室;
【基金】：国家自然科学基金创新研究群体科学基金(51321065)
【分类号】：TV73-39
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