基于BIM技术的输变电三维数字化模拟仿真分析  

Dimensional Digital Simulation Analysis of Power Transmission and Transformation Based on BIM Technology

作　　者：陈俣 张子谦 李重阳 Chen Yu;Zhang Ziqian;Li Chongyang(Nanjing Nari information and Communication Technology Co.,Ltd.,Nanjing 210003,Jiangsu Province)

机构地区：[1]南京南瑞信息通信科技有限公司,江苏南京210003

出　　处：《现代科学仪器》2021年第2期181-186,共6页Modern Scientific Instruments

摘　　要：本文研究一种基于BIM技术的输变电三维数字化模拟仿真系统。基于系统运行调度BIM系统的需求,通过将输电系统设计、建设过程的BIM系统直接进行开发,且综合调用LINUX系统下的BIM、CAM、Java、MySQL、Python、php、H5等开发工具,实现以小波分析和傅里叶分析为前期数据治理过程,以模糊神经元网络为核心数据仿真分析过程的输变电三维仿真系统。通过对该系统进行运行分析,发现:一方面可以生成更贴近真实条件的波形数据,一方面可以对故障仿真实现与理论推算100%相符的仿真结果和对运行仿真与理论推算90%以上相符的仿真结果。该系统将有效提升智能输电的智能化水平,对输电工程的智慧化过程有积极意义。This paper studies a three-dimensional digital simulation system of power transmission and transformation based on BIM Technology.The BIM system of the transmission system design and construction process is developed directly based on the requirements of the BIM system of system operation and scheduling,and the BIM,cam,Java,mysql,python,PHP,H5 and other development tools under Linux system are integrated to realize the transmission and transformation process with wavelet analysis and Fourier analysis as the preliminary data governance process and fuzzy neural network as the core data simulation and analysis process 3D simulation system.Through the operation analysis of the system,it is found that:on the one hand,it can generate waveform data closer to the real conditions;on the other hand,it can realize the simulation results that are 100%consistent with the theoretical calculation for fault simulation and more than 90%consistent with the theoretical calculation for operation simulation.The system will effectively improve the intelligent level of intelligent transmission,and has positive significance for the intelligent process of transmission engineering.

关 键 词：输变电网络 BIM 模糊神经元 三维仿真 

分 类 号：TM734[电气工程—电力系统及自动化]