基于原杆塔导线更换为耐热导线的研究  

Study Based on the Replacement of Primary Tower Conductor into Heat-Resistant Conductor

作　　者：向鹏[1] 马文锦[2] 谭新玉[3] 林玉[4] 郑伟 孔秋 

机构地区：[1]三峡大学材料与化工学院,湖北宜昌443000 [2]三峡大学电气与新能源学院,湖北宜昌443000 [3]新能源微电网湖北省协同创新中心(三峡大学),湖北宜昌443000 [4]三峡大学土木与建筑学院,湖北宜昌443000 [5]国家电网襄阳供电公司经济技术研究所,湖北襄阳441000

出　　处：《通信电源技术》2015年第6期21-24,共4页Telecom Power Technology

基　　金：国家自然科学基金项目(11374181)

摘　　要：文中简述了耐热导线的输电技术原理,介绍了几种不同的耐热导线的结构和性能特点,对比分析了不同耐热导线在金具使用、工程造价和线损方面的差异,并结合襄阳市输电线路中遇到的实际情况作进一步分析,从而选择最佳的耐热导线进行更换,实现最佳的经济效益,为以后工作中遇到的耐热导线设计选型提供参考。This paper expatiated the principles of the power transmission technology of heat-resisting conductors. And the structural and performance features of several types of heat-resisting conductors were introduced and comparative analysis were done on the differences of these conductors in terms of fittings, project cost and line loss. In addition, further analysis were adopted in combination of the actual situation encountered in the transmission line of Xiangyang in order to select the optimal conductor for replacement and achieve the highest economic profit. Thus further references are provided for the design and selection of heat-resisting conductors that may occur in the future work.

关 键 词：耐热导线 经济效益 输电技术 

分 类 号：TM75[电气工程—电力系统及自动化]