1) OPPC
光纤复合架空相线
1.
The structure of OPPC is identical with OPGW, but it has principle difference from function to application environment seriousness and OPPC is better to use for retrofitting of old line.
光纤复合架空相线(OPPC)的结构与光纤复合架空地线(OPGW)雷同,但从功能到应用环境却有原则区别,而且OPPC更适合于老线路换线工程。
2) OPGW optical cable
光纤复合架空地线光缆
3) OPGW
光纤复合架空地线(OPGW)
1.
According to the faults of earth wire and OPGW damage by lightning stroke occurred in 500 kV power transmission in North China in recent years, the reasons for earth wire damage, were analyzed, and the standards for repairing and technical process flow about different damage of twisted line and OPGW were introduced.
针对北京超高压公司负责运行维护的华北地区500kV输电线路中,近年来多次发生的架空地线、光纤复合架空地线(OPGW)遭受雷击后,造成的避雷线本体断股损伤或断线事故,以及OPGW损伤或纤芯损伤造成保护通信中断等进行了介绍,并对避雷线损伤原因进行了分析和判定;对不同材质的镀锌钢绞线、铝合金绞线及OPGW发生不同损伤情况下的修复工作标准和工艺流程进行了详细介绍。
4) OPGW
光纤复合架空地线
1.
Study on the thermal effect of short circuit current for OPGW;
光纤复合架空地线短路电流热效应研究
2.
Calculation for Wiring OPGW;
光纤复合架空地线(OPGW)的架线计算
3.
The application of AS wire in OPGW;
铝包钢线在光纤复合架空地线中的应用
5) optical fiber composite overhead ground wire(OPGW)
光纤复合架空地线
1.
Aiming at the lightning-induced strand breakage of optical fiber composite overhead ground wire(OPGW),it is indicated that low-amplitude and long-time continuous lightning current is the main cause of strand breakage.
针对光纤复合架空地线(optical fiber composite overhead ground wire,OPGW)雷击断股的问题,指出雷击电流中的低幅长时间持续电流是OPGW断股的主要原因。
6) optical fiber composite overhead ground wires
光纤复合架空地线
1.
The comparison between the standard of electric power industry for Optical fiber composite overhead ground wires(OPGW) and others;
光纤复合架空地线(OPGW)电力行业标准与其他标准的比较
2.
According to the condition that the strands in optical fiber composite overhead ground wires(OPGW)are frequently broken,it is necessary to analyze the mechanism of the strands breaking and research corresponding preventive measures.
针对我国光纤复合架空地线(opticalfibercompositeoverheadgroundwire,OPGW)断股时有发生的现状,有必要分析OPGW的断股机理并研究相应的防治措施。
补充资料：高压线走廊（高压架空线路走廊）
在计算导线最大风偏和安全距离情况下，35kV及以上高压架空电力线路两边导线向外侧延伸一定距离所形成的两条平行线之间的专用通道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条