Research on temperature measurement of electrical equipment based on bragg grating

Author

Zhu, Xiaohui ; Gan, Yaosheng ; Xin, Lu ; Yang, Cheng

Author_Institution

Tianjin Electr. Power Res. Inst., Tianjin, China

fYear

2008

fDate

10-13 Dec. 2008

Firstpage

1

Lastpage

6

Abstract

This paper introduced fiber grating component and its application as temperature measuring system in Tianjing Power systems. The system is different from other fiber temperature measuring system, due to its stable and reliable measurement, and cost-effectiveness. Fiber silicon rubber insulator was invented to solve the problem of fiber working-frequency withstand voltage and atmospheric over-voltage, which then overcame the difficulty of temperature monitoring in enclosed switch cabinet. It also introduced the installation, operation as well as market potential of the system.

Keywords

Bragg gratings; overvoltage protection; power system measurement; power system protection; silicone rubber insulators; temperature measurement; Bragg grating; Tianjing Power systems; atmospheric over-voltage; electrical equipment; fiber grating component; fiber silicon rubber insulator; temperature measurement; temperature measuring system; Atmospheric measurements; Bragg gratings; Fiber gratings; Optical fiber devices; Power measurement; Power system measurements; Power system reliability; Silicon; Switches; Temperature measurement; Fiber grating; fiber insulator; temperature monitoring of electrical equipment;

fLanguage

English

Publisher

ieee

Conference_Titel

Electricity Distribution, 2008. CICED 2008. China International Conference on

Conference_Location

Guangzhou

Print_ISBN

978-1-4244-3373-5

Electronic_ISBN

978-1-4244-3372-8

Type

conf

DOI

10.1109/CICED.2008.5211825

Filename

5211825