光纤复合架空相线的相关技术及应用

Relevant Technologies and Applications of Opticalphase Conductor(OPPC)

光纤复合架空相线(OPPC)是一种将光纤单元复合在架空相线中的光缆。通过对其特点、关键技术和施工工艺的深入研究,证实了该技术是对OPGW和ADSS等技术的有益补充,并能够充分利用电力系统自身的线路资源,避免在频率资源、路由协调、电磁兼容等方面与外界的矛盾,提高电力系统通信的安全性、可靠性。

OPPC is a kind of optical cable whose fiber-unit is composited in an overhead line in the cable. The deep study on OPPC characteristics, key technology and construction technology confirms that the technology is a useful supplement to OPGW and ADSS. It can make full use of its own power system line resources, avoid the contradictions of frequency re~ sources, routing coordination and electromagnetic compatibility with other outside conflicts, and improve the security and reliability of communication in electric power system.