uhv transmission line meaning in Chinese

特高压输电线路

Lightning protection of ac 1 000 kv uhv transmission line
交流特高压输电线路的防雷保护
In order to compensate for the capacitive charging power of transmission lines , control reactive power flow , stabilize operating voltage and restrict arc current , the shunt reactors are usually installed on ehv transmission lines , especially for uhv transmission lines
摘要超、特高压输电线路为了补偿线路的容性充电功率，控制无功潮流，稳定网络运行电压，限制潜供电流等，一般要安装并联电抗器。
The course of developing composite insulators and its large scale application in china are reviewed , and the statistics of domestic operating experience of composite insulators is given . the main failures which appear during the application of composite insulators , such as brittle fracture of rods , mechanical property , interface breakdown , creepage flashover , ageing performance and so on , are summarized and analyzed . the prospects of applying composite insulators in uhv transmission lines are forecasted
回顾了我国复合绝缘子的研制以及大规模应用的历史,对于国内复合绝缘子在使用中出现的一些主要问题,如芯棒脆断、机械性能、界面击穿、沿面闪络及老化性能等方面进行了统计、分析和总结,最后展望了复合绝缘子在特高压输电线路中的应用前景。