110 kV输电线路直线塔带断线保护的ADSS光缆支架研制  

110 kV Transmission line Straight Tower With Disconnection Protection ADSS Optical Cable Bracket

作　　者：谭晓峰 Tan Xiao-feng

机构地区：[1]广东电网有限责任公司江门供电局,广东江门529000

出　　处：《电力系统装备》2020年第5期40-41,共2页Electric Power System Equipment

摘　　要：随着电力系统相关技术的不断发展,电网中输电线路杆塔上所架设的全介质自承式光缆(ADSS)以其具有的抗干扰性强、自身重量轻、传输数据容量大等特点得到广泛的认可和应用,是10~500 kV电网系统通信运维网的重要方式之一。ADSS光缆是适应电网特殊环境而发展起来的一种架空光缆体系,也成为各个地区供电局之间、各个变电站之间的通信运维环网的重要一环。电网的安全运行十分依赖于由ADSS光缆所传递的系统信息,如果光缆受损将会直接影响电网的安全稳定。但是随着ADSS光缆在10~500 kV输电线路上的广泛应用,各种千奇百怪的问题也随之而来,通过对输电线路直线塔ADSS光缆支架存在的问题进行分析,结合实际应用中需要解决的核心问题进行技术创新及研究推广。With the continuous development of the power grid,the all-dielectric self-supporting optical cable(ADSS)erected on the power line towers in the power system has been widely recognized for its unique anti-interference,light weight,and large data transmission capacity And application is one of the important ways of communication operation and maintenance network of 10~500kV power grid system.ADSS optical cable is an overhead optical cable system developed to adapt to the special environment of the power system.It has also become a An important part of the communication operation and maintenance ring network,the safe use of the power grid relies heavily on system information transmitted by ADSS optical cables.If the optical cable is damaged,it will directly affect the safe operation of the power grid.However,with the widespread application of ADSS optical cables on 10~500 kV transmission lines,various strange problems have followed.By analyzing the problems existing in the ADSS optical cable support of transmission line straight towers,combining the core problems that need to be solved in practical applications For technical innovation and promotion.

关 键 词：输电线路 直线塔 ADSS支架 

分 类 号：TM755[电气工程—电力系统及自动化]