摘要
通过与常规导线对比,详细分析了耐热导线——碳纤维芯耐热(铝绞)导线的机械电气性能。同时,分析指出了750 kV大截面、大容量输电线路的特点。在此基础上,探讨了碳纤维芯耐热导线在750 kV线路上应用的可能,并进一步分析了碳纤维芯耐热导线的应用对750 kV线路工程的影响。最后总结了耐热导线技术发展的方向和应用前景。
Compared with normal conduclor wire, this paper introduces and analyzes the mechanism and electric characteristics of thermo-resistance aluminum conductor composite core / trapezoidal wire. In additional, this paper pointed out the 750 kV transmission line＇s characteristics, such as large scale section and big load. Based on this, the application possibility is discussed in 750 kV transmission line of ACCC. After this, the influence of ACCC on the 750 kV transmission line project is analyzed. At last, this paper summarized the thermo-resistance aluminum conductor＇s development and application.
关键词
碳纤维芯
耐热铝导线
常规导线
750
KV线路
应用
composite core
thermo - resistance aluminumconductor
normal conductor
750 kV transmission line
application
