基于知识库的超临界锅炉空间管路快速设计研究  

Knowledge Based Fast Design Research for Space Complex Pipelines Used in Supercritical Boiler

作　　者：程慧慧 何玉安[1] 何亚飞[1] CHENG Huihui;HE Yuan;HE Yafei(School of Intelligent Manufacturing and Control Engineering,Shanghai Polytechnic University,Shanghai 201209,China)

机构地区：[1]上海第二工业大学智能制造与控制工程学院,上海201209

出　　处：《上海第二工业大学学报》2017年第4期270-276,共7页Journal of Shanghai Polytechnic University

基　　金：上海第二工业大学校基金项目(EGD16XQD06);上海第二工业大学校重点学科项目(XXKZD1603)资助

摘　　要：基于成熟产品的历史设计经验、知识积累,进行详细分析后对关键配置、关键参数进行提取;根据这些关键参数以及模型之间的关联关系可以构建产品的知识库平台,知识库平台中的关键参数可以用来定义产品,也可以基于知识库中的逻辑驱动生成点云数据;这些点云数据会被开发的复杂管路生成算法获取,利用成熟的三维设计软件,快速生成空间管路模型;考虑到生产的方便以及可制造性,会根据关键的锅炉水平面信息,把整体空间复杂整体的管路进行自动分割,形成可以下发到车间的各个管路分部件。通过这种知识库驱动的方式,实现了具有专家经验的超临界锅炉空间复杂管路的快速设计,极大地提高了设计的效率和品质。The mature product based on their design experience and knowledge capitalization and define key configuration and key parameters for the products are analyzed.According to these key parameters and the relation between them,it can build the knowledge base platform for the product.The key parameters in the platform can define the product and generate detail points cloud data for the detail model based on the knowledge driven.These points cloud data can be leveraged by the complex pipeline generating algorithm.Based on a3D CAD tool,it can quickly generate the3D space pipeline model.Considered convenience of the production and manufacturability,huge pipelines will be automatic segmented according to the key level information,to different sub-groups which will be sent to the workshop.Based on the knowledge driven method,it can fast design the space complex pipeline of supercritical boiler with expert experience,and enhance the efficiency and quality.

关 键 词：知识库 空间管路模型 点云数据 快速设计 

分 类 号：TM621.2[电气工程—电力系统及自动化]