重庆大学学报2025，Vol.48Issue(3)：50-65,16.DOI:10.11835/j.issn.1000-582X.2025.03.005
架空输电线路导线的应用现状及发展趋势
The application status and development trends of overhead transmission line conductors
摘要
Abstract
Overhead transmission lines are a fundamental means of electric energy transmission within power systems,playing a crucial role in supporting national strategies of"West-to-East Power Transmission"and the"Dual Carbon"initiative.As a key component of overhead transmission lines,conductor performance directly influences power transmission capacity.To meet the growing demand for high-quality energy delivery and to adapt to complex outdoor environments,ongoing innovations and optimizations in the material composition and structural design of overhead transmission line conductors have been pursued.This paper provides a comprehensive review of the types,operational parameters,and applications of overhead transmission line conductors both domestically and internationally.It analyzes the technical shortcomings and challenges associated with various conductor types and presents a comparative analysis of domestic and international standards for overhead conductors.Additionally,the paper examines the practical application of different conductor types in domestic transmission line projects.Finally,it summarizes the current status and challenges of overhead transmission line conductors and outlines future technological development directions and trends in this field.关键词
架空导线/导线材料/钢芯铝绞线/新型导线/经济性分析Key words
overhead conductor/conductor material/aluminum conductor steel-reinforced/novel conductor/economic analysis分类
动力与电气工程引用本文复制引用
谢德心,王川,李嘉奇,谢世安,何高辉..架空输电线路导线的应用现状及发展趋势[J].重庆大学学报,2025,48(3):50-65,16.基金项目
国家电网公司科技项目资助(52209624000G).Supported by Science and Technology Projects of State Grid Corporation of China(52209624000G). （52209624000G）
