Temperature-independent high-speed distributed voltage measurement using intensiometric FBG interrogation
Fusiek, Grzegorz and Orr, Philip and Niewczas, Pawel (2015) Temperature-independent high-speed distributed voltage measurement using intensiometric FBG interrogation. In: 2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2015-05-11 - 2015-05-14, Pisa.
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Abstract
In this paper, we demonstrate through simulation a low - cost, high - speed optical voltage sensing system with a multiplexing capability. The scheme utilizes transducers based on a hybrid piezoelectric/ optical construction, whereby the optical power reflected from dual - peak fiber Bragg gratings is modulated in response to an excitation voltage and monitored by photodetection while remaining robust to fluctuations in optical power and temperature. A dedic ated solid - state interrogation system incorporating passive wavelength division multiplexing allows for high - speed measurement over the ac/dc voltage sensor array without the use of expensive components, such as tunable filters or lasers .
Creators(s): |
Fusiek, Grzegorz ![]() ![]() | Item type: | Conference or Workshop Item(Paper) |
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ID code: | 53892 |
Keywords: | high speed voltage measurement, FBG interrogation, voltage measurement, Electrical engineering. Electronics Nuclear engineering, Electrical and Electronic Engineering |
Subjects: | Technology > Electrical engineering. Electronics Nuclear engineering |
Department: | Faculty of Engineering > Electronic and Electrical Engineering |
Depositing user: | Pure Administrator |
Date deposited: | 28 Jul 2015 08:55 |
Last modified: | 01 Feb 2021 02:44 |
Related URLs: | |
URI: | https://strathprints.strath.ac.uk/id/eprint/53892 |
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