Optical Fiber Temperature Sensing System Design Based on the Spectral Detection Principle

Author

Hao, Wang ; Qian, Zhao ; Yutian, Wang

Author_Institution

Key Lab. of Meas. Technol. & Instrum. of Hebei Province, Yanshan Univ., Qinhuangdao, China

fYear

2011

fDate

21-23 Oct. 2011

Firstpage

43

Lastpage

45

Abstract

The development of optical fiber temperature sensor in recent years, promoting the development of temperature measurement on line. For example, temperature monitoring in the high-voltage power system equipment to monitor the operational status of their security operation and it plays a decisive role in life too. The system uses semiconductor absorption optical fiber temperature sensor to measure temperature, the range of the temperature measurement at 20°C to 175°C.

Keywords

fibre optic sensors; high-voltage engineering; power system measurement; power system security; temperature measurement; temperature sensors; high voltage power system equipment; operational status monitoring; optical fiber temperature sensing system design; security operation; semiconductor absorption optical fiber temperature sensor; spectral detection principle; temperature 20 degC to 175 degC; temperature measurement; temperature monitoring; Absorption; Optical fiber amplifiers; Optical fiber sensors; Optical variables measurement; Temperature measurement; Temperature sensors; absorption; optical fiber sensort; semiconductor; temperaturement;

fLanguage

English

Publisher

ieee

Conference_Titel

Instrumentation, Measurement, Computer, Communication and Control, 2011 First International Conference on

Conference_Location

Beijing

Print_ISBN

978-0-7695-4519-6

Type

conf

DOI

10.1109/IMCCC.2011.20

Filename

6153955