现代电子技术Issue(20)：121-124,4.
三维输电线路构建方法的研究与应用
Research and application for construction method of 3D transmission line
许斌锋 1孙海龙1
作者信息
- 1. 江苏电力信息技术有限公司，江苏 南京 210029
- 折叠
摘要
Abstract
With the application deepening of two⁃dimensional GIS system in electric power industry,the description of spa⁃tial position and the surrounding topography is limited,and the demands for three ⁃ dimensional(3D) display of transmission lines in electric power system have become urgent. To quickly generate transmission lines corresponding to the actual line infor⁃mation in 3D scene to form 3D grid structure,a semi⁃automatic construction algorithm of 3D power transmission line is pro⁃posed. The algorithm includes 3D modeling rules,coordinate transformation,line generation and other steps,which can provide technical reference for erection of transmission line in current 3D scene. This algorithm is reusable,and has good open,high free degree and wide application prospect.关键词
杆塔横杆/三维建模/坐标转换/线路弧垂/悬链线Key words
tower cross-bar/3D modeling/coordinate transformation/line sag/catenary分类
信息技术与安全科学引用本文复制引用
许斌锋,孙海龙..三维输电线路构建方法的研究与应用[J].现代电子技术,2015,(20):121-124,4.
