摘要
针对电力工程现场监管信息系统存在数据信息集成度低、智能化和可视化程度不高、BIM软件应用难度大和成本高等问题,提出将BIM和物联网技术集成应用的方法,研究设计了电力工程现场监管信息系统的物联感知层、网络层、数据层、交互层集成方案,利用基于WebGL轻量化三维模型的集成技术,实现物联网和BIM的交互和集成,提高系统的数据一致共享、多维可视化展示等能力,减少三维软件应用难度和使用成本。该电力工程智能监管系统在北京±500 kV柔性直流换流站等工程中进行试点和实际应用,应用效果良好,所提出的采用点云的BIM信息交互技术具有高性能、用户体验出色的特点,并具有方法上的独创性。
Aiming at the problems of low integration degree of data information, low intelligence and visualization degree, difficulty and high cost of BIM software application, the method of integrating BIM and Internet of things technology is proposed. This paper studies and designs the integration scheme of(internet of things) IOT perception layer, network layer, data layer and interaction layer of electric power engineering site supervision information system. The integration technology based on WebGL lightweight 3 D model can realize the interaction and integration of IOT and BIM, improve the system ability of data consistent sharing and multi-dimensional visualization display, and reduce the difficulty and cost of 3D software application. The intelligent supervision system of electric power engineering developed in this paper has been applied in ±500 kV flexible DC converter station in Beijing and other projects, and the application effect is good. The BIM information interaction technology based on point cloud has the characteristics of high performance, excellent user experience and originality in method.
作者
蒋成
刘新
周勇
吴小虎
JIANG Cheng;LIU Xin;ZHOU Yong;WU Xiaohu(Hunan Electric Power Engineering Consulting Co.,Ltd.,Changsha 410007,China;Unisplendour Software System Corporation Limited,Beijing 100084,China)
出处
《湖南电力》
2020年第6期67-72,76,共7页
Hunan Electric Power
基金
国网湖南电力有限公司群众性科技创新项目(5216A0200025)。
关键词
BIM
物联网
电力工程
智能监管
WEBGL
点云
BIM
IOT(internet of things)
power engineering
intelligent supervision
WebGL
point cloud
