摘要
交联电缆使用越来越广泛,电缆绝缘水平监控更加重要,光纤温度传感器作为一项新技术在国内已经开始推广应用。介绍了一种220 kV交联聚乙烯绝缘光纤测温监控电力电缆的研制,给出了电缆在设计、制造过程中应注意的问题和试验方案。
Since the extensive application of cross linked cables,the insulation level monitoring is more important.The fiber optic temperature sensor is being promoted as a new technology in China.The article is an introduction of 220 kV cross-linked polyethylene power cable with temperature measurement optical fiber,the problems and inspection plans for the design and manufacturing are put forward.
出处
《电线电缆》
2013年第4期13-15,共3页
Wire & Cable
关键词
高压电缆
测温光纤单元
电缆工艺
试验
high voltage cable
temperature measurement optic fiber unit
cable process
inspection
