光通信技术2013，Vol.37Issue(2)：21-24,4.
BOTDA光纤传感技术在电力电缆测温中的应用探讨
Application investigation of BOTDA technology in power cable temperature monitoring
摘要
Abstract
The existing temperature monitoring technologies of power cable are analyzed and compared,to overcome the shortcoming of existing technologies,a method for temperature monitoring of power cable based on BOTDA technology is proposed.The principle of BOTDA system is introduced briefly,on-line temperature monitoring system of power cable based on BOTDA technology and the scheme for power cable temperature monitoring between transformer substations are designed.The installation method of sensing optical cable and networking scheme of on-line monitoring systems of power cable temperature are discussed.关键词
光纤传感/BOTDA/电力电缆/温度监测Key words
optical fiber sensing/ BOTDA/ power cable/ temperature monitoring分类
信息技术与安全科学引用本文复制引用
吴飞龙,郑小莉,李永倩..BOTDA光纤传感技术在电力电缆测温中的应用探讨[J].光通信技术,2013,37(2):21-24,4.基金项目
福建省电力有限公司重大科技项目(tz201104)资助. （tz201104）
