摘要
普通地线更换为复合光缆地线施工日益普遍,但停电施工受诸多限制,用旧地线作为牵引绳提供了一条新的途径。本文通过分析220kV四回线路上更换复合光缆的地线方法,为今后类似施工提供借鉴。
The construction that normal grounding wire is changed to OPGW occur increasingly and rifely, but as quick development of industry to shut down power in line is hard. What to use old grounding wire to be as a draught rope provided a new way for us. A method used for changing OPGW in 4 circuits of 220kV line has been analyzed, it would be a reference for us in future similar construction.
出处
《广东输电与变电技术》
2006年第5期29-30,共2页
Guangdong Power Transmission Technology
