High Voltage Power Line Temperature and Strain Simultaneous Measurement Research Based on FBG

Author

Li, Xing-rong ; Li, Yong-Qian

Author_Institution

Dept. of Electron. & Commun. Eng., North China Electr. Power Univ., Baoding, China

fYear

2010

fDate

28-31 March 2010

Firstpage

1

Lastpage

4

Abstract

The harm of ice shedding of HV overhead transmission lines was analyzed. Fiber grating temperature and strain measurement system was introduced.The wavelength division multiplex sensing system was designed based on the research of fiber grating sensing principle and the characteristics of HV power line.The advantage of fiber is not only sensing material,but also transmission material,the monitoring system network structure model based on C/S mode was designed.This model has reference value to wide range HV power line temperature and strain simultaneous measurement.

Keywords

Bragg gratings; fibre optic sensors; power overhead lines; power system measurement; strain measurement; temperature measurement; wavelength division multiplexing; fiber Bragg grating; fiber grating temperature measurement; high voltage power line temperature measurement; ice shedding; overhead transmission lines; strain measurement system; wavelength division multiplex sensing system; Bragg gratings; Fiber gratings; Power measurement; Power system modeling; Strain measurement; Temperature distribution; Temperature sensors; Transmission line measurements; Voltage; Wavelength measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific

Conference_Location

Chengdu

Print_ISBN

978-1-4244-4812-8

Electronic_ISBN

978-1-4244-4813-5

Type

conf

DOI

10.1109/APPEEC.2010.5448964

Filename

5448964