DocumentCode
1902584
Title
An Overview of the Optical Current Sensor
Author
Li, Bingjun ; Li, Lijing
Author_Institution
Key Lab. of Precision Opto-Mechatron. Technol., Beihang Univ., Beijing, China
Volume
3
fYear
2012
fDate
23-25 March 2012
Firstpage
202
Lastpage
206
Abstract
This paper reviews the development of the optical current sensor (OCS). OCSs based on different schemes are presented and introduced in detail. Principles and configurations are described to emphasize the advantages and disadvantages of each type. The development situations of each kind of OCSs are analyzed. Existing problems are discussed while related approaches to solve them are summarized. To promote the realistic engineering of the OCS in the electric power system, we propose some hopeful research directions in the end of the paper.
Keywords
electro-optical devices; fibre optic sensors; electric power system; optical current sensor; Optical fiber sensors; Optical fibers; Optical interferometry; Sagnac interferometers; FBG current sensor; bulk glass current sensor; electro-optic hybrid current sensor; fiber current sensor; optical current sensor; overview;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Electronics Engineering (ICCSEE), 2012 International Conference on
Conference_Location
Hangzhou
Print_ISBN
978-1-4673-0689-8
Type
conf
DOI
10.1109/ICCSEE.2012.161
Filename
6188198
Link To Document