Design of the Damping System for OPGW in 1000kV UHV River Crossing Project

摘要：

1000kV UHV AC experimental project is the first UHV grid in China, which is a milestone of transformation of power grid development. It is one of the most significant project not only in China but also in most regions in the world. OPGW used on the UHA transmission line can occur aeolian vibration, which may result in break of strands or damage of optical fiber. In order to overcome the adverse effect, damping system for the specialty of aeolian vibration should be designed and installed on OPGW. This paper describes the reasons of Aeolian vibration and the theory of anti-vibration. It states the characteristics and the demands of the anti-vibration for OPGW in 1000kV UHV river crossing project. Then describes the procedure and gives the result of lab test for damping systems which has been installed on the 1000kV UHV transmission line.

关键词： UHV OPGW Anti-Vibration Damping Self-Damping Energy-Balance

作者: Peng Xin Huirong An Jiyong Hou

作者单位: Optical Cables and Fittings Laboratory, China Electric Power Research Institute, No.13,Haotian North street, Liangxiang, District Fangshang, 102401 Beijing, China

会议类型: 国际会议

会议名称: The International Conference on Electrical Engineering 2009(2009 电机工程国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1-4

在线出版日期: 2009-07-05（万方平台首次上网日期，不代表论文的发表时间）