Summarization of On-line Icing-monitoring Methods of Transmission Lines
The icing condition of overhead transmission line is greatly harmful to the safety operation of the power system. At present, the monitoring methods of transmission line is mainly to observed and measured manually on-site in China, and it urgently needs a more reliable transmission line monitoring method. In this paper, the on-line icing monitoring system of transmission lines has been studied, and the structure of on-line monitoring system has been described, what mainly focuses on are variety of methods of on-line icing monitoring developed recently, such as: gravimetric method, dip -sag relations method, image method, and the theoretical basis and application conditions. Also, it compared their advantages and disadvantages, what is more, the development prospects of on-line icing-monitoring technology was discussed.
Min Jianfeng Hao Yanpeng
School of Electric Power,South China University of Technology, Guangzhou, China
国际会议
The 14th International Workshop on Atmospheric Icing of Structures(第十四届结构物大气覆冰国际研讨会 IWAIS 2011)
重庆
英文
73
2011-05-08（万方平台首次上网日期，不代表论文的发表时间）