摘要
耐热导线材料是一种性能良好的特种材料,在输变电工程扩容上推广应用具有显著的经济效益和社会效益。在老项目扩容改造中,在基本不改变原有配置的基础上,采用耐热导线材料可以提高50%的载流量。文章结合耐热导线材料的耐热机理和在东莞扩容工程的实际应用情况进行了阐述。
The heat- resistant conductor material is a kind of special material with good properties, its popularization application in expanding capacity of power transformation and transmission project should have obvious economical and social benefits. On the basis of that inhere equipment has not be changed approximately in expanding capacity of old projects if heat - resistant conductor material has been used and the current capacity could raised 50%. The heat - resistant mechanism of heat - resistant conductor material and the practical projects cases in expanding capacity of Dongguan were expatiated in this paper.
出处
《电力设备》
2006年第12期52-54,共3页
Electrical Equipment
关键词
耐热导线材料
耐热机理
载流量
输变电
工程扩客
heat- resistant conductor material
heat- resistant mechanism
current capacity
power transformation and transmission
expandhg capacity of project
