逻辑驱动的整距叠绕组建模与辅助检修应用  

Logic-driven Full-pitch Stacked Winding Modeling and Auxiliary Service Applications

作　　者：秦政 付文龙 赵积红[3] 褚凡武 李佰霖 鲁大臣 QIN Zheng;FU Wen-long;ZHAO Ji-hong;CHU Fan-wu;LI Bai-lin;LU Da-chen(College of Electrical Engineering and New Energy,China Three Gorges University,Yichang 443002,Hubei Province,China;Hubei Provincial Key Laboratory for Operation and Control of Cascaded Hydropower Station,China Three Gorges University,Yichang 443002,Hubei Province,China;Hunan Deli Power Construction Co.,Ltd,Changde 415000,Hunan Province,China;Power Industry Equipment Quality Inspection Center,China Electric Power Research Institute,Wuhan 430074,Hubei Province,China)

机构地区：[1]三峡大学电气与新能源学院,湖北宜昌443002 [2]梯级水电站运行与控制湖北省重点实验室(三峡大学),湖北宜昌443002 [3]湖南德力电力建设集团有限公司,湖南常德415000 [4]中国电力科学研究院电力工业电气设备质量检验测试中心,湖北武汉430074

出　　处：《中国农村水利水电》2024年第2期233-239,247,共8页China Rural Water and Hydropower

基　　金：国家自然科学基金项目(51741907);梯级水电站运行与控制湖北省重点实验室开放基金项目(2021KJX08,2022KJX10)。

摘　　要：针对大型水力发电机整距叠绕组零部件数量多、线棒间连接逻辑复杂,致使难以快速实现数字化建模的问题,提出了一种基于连接逻辑驱动的发电机整距叠绕组建模方法。首先,结合三维建模软件和三维可视化应用引擎平台,构建了交互式虚拟零部件模型库;然后,根据整距叠绕组的电气原理,将其连接逻辑转换为关系清晰的二维序列,实现绕组在虚拟场景中快速可视化;最后,利用计算机可快速理解的逻辑驱动模型,设计了发电机定子绕组结构认知、故障检修等辅助应用。该方法缩短了构建定子绕组三维模型时间,同时层次清晰的设备树与三维可视化模型的结合、人机交互界面,有助于运维人员快速理解绕组复杂结构及其装配关系。Aiming at the problem that it is difficult to quickly realize digital modeling due to the large number of parts of the full-pitch stacked winding of large-scale hydroelectric generators and the complex connection logic between the wire bars,this paper proposes a modeling method of full-pitch stacked winding of generators driven by connection logic.Firstly,based on 3D modeling software and the 3D visualization application engine platform,an interactive virtual component model library is constructed.Then,according to the electrical principle of the full-pitch stacked winding,the connection logic is converted into a two-dimensional sequence with clear relationship,so that the winding can be quickly visualized in the virtual scene.Finally,the logic driving model that can be quickly understood by the computer,auxiliary applications such as generator stator winding structure cognition and fault repair is designed.This method shortens the time to construct the 3D model of stator winding,and at the same time,the combination of clear hierarchical equipment tree and 3D visualization model and human-computer interaction interface helps operation and maintenance personnel quickly understand the complex structure of winding and its assembly relationship.

关 键 词：定子绕组 连接逻辑 辅助检修 交互仿真 快速建模 

分 类 号：TV738[水利工程—水利水电工程] TP391.9[自动化与计算机技术—计算机应用技术]