非破坏性射频波谱法在城区10kV配网电缆检测中的应用讨论  

Applied discussion of non destructive radio frequency spectrum method in the urban area 10 kV distribution network cable test

作　　者：杨永谦[1] 苏立[1] 曹宣艳[1] 

机构地区：[1]毕节供电局,贵州毕节551700

出　　处：《贵州电力技术》2015年第11期86-88,共3页Guizhou Electric Power Technology

摘　　要：本篇简述了射频波谱法用于电缆检测的技术实现,通过10 k V城区配网地下电缆的检测,通过应用于电缆端头,中间接头的精确定位,验证了射频波谱法的实用性和准确性。基于现场应用的特点,总结了现场测试注意事项,获得了部分经验数据。This paper summarized the technology, of radio frequency spectrum method to cable detection, through 10 kV distribution network urban underground cable testing and the application in the end of the cable, the accurate positioning of the joint end, proved the practicability and accuracy of the radio frequency spectrum method. Field testing attentions were summarized based on the characteristics of field application, and some empirical data was obtained.

关 键 词：射频波谱法 配网 电缆 端头 

分 类 号：TM75[电气工程—电力系统及自动化]