摘要
包头地区沙河917沙西线自2013年以来陆续在线路末端及分支新增线路18.445km,增加变压器35台,造成该线路过负荷,线路损耗增大,线损率达到10%以上。通过采取一系列措施排查线损高的原因,确定其主要损耗为技术线损。并从加强管理和技术改造2方面制订降损措施,实施后沙河917沙西线线损率下降至4.35%。
Shahe 917 Shaxi Line in Baotou area successively has added 35 newtransformers and 18.445 km of lines at terminal and branches since 2013, which led to anoverload and increasing of line loss, and the line loss rate reached 10% above. Dig intothe reason of high line loss rate through a series of investigation, discovered the major losswas technical losses. Technical and administrative measures had been made to reduce thehigh line loss. The line loss of Shahe 917 Shaxi Line in Baotou area reduced to 4.35%when the measures was put into effect.
作者
贾红瑞
JIA Hongrui(Jiuyuan Power Supply Branch Office of Baotou Power Supply Bureau. Baotou 014060. China)
出处
《内蒙古电力技术》
2016年第4期50-52,共3页
Inner Mongolia Electric Power
关键词
线损率
技术线损
过负荷
供电半径
line loss rate
technical line loss
overload
power supply radius
