Study on Temperature Monitoring System of Electric Device Based On Optical-fiber Fluorescent
The on-line temperature monitoring at high voltage electric power equipment is the practical problem that we need to deal with,which is connected to the safety of the equipment running. To the question,we design a multiply Optic-Fiber and fluorescence temperature metrical system with the ability of early faults diagnosing,which have the function of early diagnosis of faults. The paper also introduces the structure and theory of the system,designs the structure of probe which adapted to use in narrow place,and resolves several problems,such as long-way transmission,multi-points measuring and visual analyzing interface for using. As the especial design of the head of the fluorescent sensor,this system realizes the function of working with all fiber and no power,having tenuous head of sensor probe which could work in small space,enduring high voltage and resisting the disturbance of electromagnetism which could not destroy the insulated ability of the equipment tested and also could not disturb them,even cant cause exploding and burning,also it has ascendant responsibility,stabilization and precision.
high voltage electric power equipment fluorescence Optical-fiber temperature monitoring.
Hongli San Song Lin Danping Jia
Shenyang University of Technology,Shenyang,110178 China Huitian Heating & Electricity Corp
国际会议
2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)
北京
英文
1343-1347
2009-08-16（万方平台首次上网日期，不代表论文的发表时间）