磁极连接引线阵列涡流成像检测技术  

Research on Imaging Testing Technology on Eddy Current Array of Pole Connecting Wires

作　　者：张武能[1] 李坤鹏 霍献东 李世铭[1] 王巍[1] 

机构地区：[1]国网河南省电力公司电力科学研究院,郑州450052 [2]河南国网宝泉抽水蓄能有限公司,河南新乡453636

出　　处：《云南电力技术》2016年第2期55-57,共3页Yunnan Electric Power

摘　　要：开展了磁极连接引线阵列涡流成像检测技术试验性研究,经试验验证,该技术能快速、直观、有效检测磁极连接引线的裂纹缺陷,对水力发电机组安全运行防止磁极连接引线断裂有重大意义。It researched on a Imaging Testing technology of Pole connecting wires’ eddy current array under pilot study, it has been veriifed that the technology can be quickly, intuitive, and effective by testing crack defects of pole connecting wires, which has great signiifcance for preventing the fracture of pole connecting wires on the safe operation of the hydraulic generator.

关 键 词：磁极连接引线 阵列涡流 检测 

分 类 号：TM312[电气工程—电机]