数据驱动下火电厂主管线三维自动建模方法研究  

Research on Data-driven Automatic 3D Modeling Method for the Main Pipeline of Thermal Power Plants

作　　者：牛方浩 梅秀庄[1] 赵欢 陈泽霖 Niu Fanghao;Mei Xiuzhuang;Zhao Huan;Chen Zein(School of Mechanical Engineering,Inner Mongolia University of Technology,Huhhot 010051,China;Inner Mongolia Dazhi Energy Technology Co.,Ltd.,Huhhot 010020,China)

机构地区：[1]内蒙古工业大学机械工程学院,呼和浩特010051 [2]内蒙古达智能源科技有限公司,呼和浩特010020

出　　处：《科技通报》2024年第3期41-46,共6页Bulletin of Science and Technology

基　　金：呼和浩特市重大科技专项(2022-高重-1)。

摘　　要：常规的三维管道建模是人工手动绘制,对于大型管道的建模,耗时长、效率低且建模质量受到绘制者技术水平所约束。本文基于数据驱动及三维建模技术对CATIA软件进行二次开发,建立管线信息数据库、管线零件库,提出一种基于管线数据信息的三维自动建模方法,通过归类分析管道、管道零件及制定自动绘制方法、连接规则,实现管道自动绘制、各零件自动连接、管线网络系统的三维自动建模,提高了管线三维模型设计、建模效率,保证其设计的统一性、规范性,有利于保证模型设计的质量,减少人工设计强度。Conventional 3D pipeline modelling is manually drawn,which is time-consuming and inefficient for large pipelines,and the quality of the modelling is constrained by the technical level of the drawer.Based on the data-driven and 3D modelling technology,CATIA software was developed to establish a pipeline information database and a pipe-line parts library,and a 3D automatic modelling method based on pipeline data information was proposed to realize au-tomatic pipeline drawing,automatic connection of parts and 3D automatic modelling of pipeline network system by cat-egorizing and analyzing pipelines and pipeline parts and formulating automatic drawing methods and connection rules,which improved the efficiency of pipeline 3D model design and modelling efficiency,ensure the unity and standardiza-tion of its design,help ensure the quality of model design and reduce the intensity of manual design.

关 键 词：自动建模 三维管线 数据驱动 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]