Abstract：In order to ensure the power supply reliability of multi-circuit transmission lines on the same tower. Live operation of multi-circuit transmission lines on the same tower has become a research hotpot. Arming at the current technical difficulties of electric maintenance for 110~220kV multi-circuit strain-resistant transmission lines on the same tower, The structural mechanics analysis and accessory apparatus have been carried out to support the reverse operation method for replacing strain insulator. Difficulties such as small working space, low margin of safety on electric maintenance for 110~220kV multi-circuit strain-resistant transmission lines on the same tower can be solved by the method.
隆晨海, 邹德华, 易子琦, 李稳, 李金亮. 110~220kV同塔多回输电线路耐张塔带电检修方法研究[J]. 电气技术, 2016, 17(8): 77-81.
Long Chenhai, Zou Dehua, Yi Ziqi, Li Wen, Li Jinliang. Research on New Method of Electric Maintenance for 110~220kV Multi-Circuit Strain-Resistant Transmission Lines on the Same Tower. Electrical Engineering, 2016, 17(8): 77-81.
2016, Vol. 17 
