摘要
根据我国输电线路设计研究现状,结合国内外数字化设计的实践经验,阐述输电线路数字化设计的关键技术。论述建立数字化设计集成系统实现三维设计、协同工作和资源共享的数字化设计平台及其功能。结合±800 k V滇西北广东特高压直流输电线路工程的初步设计和施工图设计的全过程,对数字化设计技术的具体应用进行研究,以弥补传统设计在路径优化、三维排位、三维铁塔基础设计、设计校核、三维空间量算等方面的不足,提高设计效率和水平;最后,对输电线路数字化设计的互联网+和物联网应用进行展望,为输电线路的信息化发展提供参考。
According to the research status of transmission line design in our country, and combining with the practical experience of digital design both in China and abroad, this paper describes the key technology of digital design for transmission lines. This paper also discusses the establishment of integrated system for digital design to realize the digital design platform of three-dimension design, cooperative work and resource sharing and its functions. Combining with the whole process of preliminary design and construction drawing design of ± 800 k V northwest Yunnan-Guangdong high voltage direct current（HVDC） transmission line project, the specific application of digital design technology is studied, which makes up the deficiencies of traditional design in route optimization, 3D layout, 3D tower＇s basic design, design check, calculation of three-dimensional space and in other aspects, which effectively improves the design accuracy and efficiency. Finally, the application of digital transmission line design in Internet ＋ and Internet of Things is prospected, which provides a reference for the information development of transmission lines.
出处
《智能电网》
2016年第3期323-327,共5页
Smart Grid
关键词
数字化设计
输电线路
地理信息系统
digital design
transmission line
geographical information system
