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Proceedings Paper

Point and quasi-distributed monitoring of digital electric power grids based on addressable fiber optic technologies
Author(s): Konstantin V. Maskevich; Rinat Sh. Misbakhov; Oleg G. Morozov; Airat Zh. Sakhabutdinov; Ilnur I. Nureev; Artem A. Kuznetsov; Lenar M. Faskhutdinov; Konstantin A. Lipatnikov; Gennady A. Morozov; Lutcia M. Sarvarova; Alina A. Tyazhelova
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Paper Abstract

We proposed recently a new «Smart Grids Plus» concept for digital energy grids design. These grids, in addition to layers of intelligent energy grids and information communication channels, include a layer of diagnostic monitoring based on a passive fiber optic sensor networks. Sensor networks have a hybrid TWDM structure – information exchange channels and integrated fiber optical sensors – core, based on a new technology for address interrogation and multiplexing – special addressable fiber Bragg gratings, combined for arbitrary topologies - point and quasi-distributed. Some examples of diagnostic monitoring nets for temperature control of complete switchgear contacts (point) and bus bars (quasi-distributed) are considered. Their principles of operation are discussed. The main advantages of these sensor networks are using of addressable fiber Bragg gratings simultaneously as sensors and multiplexing elements, and using of PON structure simultaneously as sensor and communication networks.

Paper Details

Date Published: 24 June 2019
PDF: 8 pages
Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 111461R (24 June 2019);
Show Author Affiliations
Konstantin V. Maskevich, JSC “SIC “Cascade” (Russian Federation)
Rinat Sh. Misbakhov, Kazan State Power Engineering Univ. (Russian Federation)
Oleg G. Morozov, Kazan National Research Technical Univ. (Russian Federation)
Airat Zh. Sakhabutdinov, Kazan National Research Technical Univ. (Russian Federation)
Ilnur I. Nureev, Kazan National Research Technical Univ. (Russian Federation)
Artem A. Kuznetsov, Kazan National Research Technical Univ. (Russian Federation)
Lenar M. Faskhutdinov, Kazan National Research Technical Univ. (Russian Federation)
Konstantin A. Lipatnikov, Kazan National Research Technical Univ. (Russian Federation)
Gennady A. Morozov, Kazan National Research Technical Univ. (Russian Federation)
Lutcia M. Sarvarova, Kazan National Research Technical Univ. (Russian Federation)
Alina A. Tyazhelova, Kazan National Research Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11146:
Optical Technologies for Telecommunications 2018
Vladimir A. Andreev; Anton V. Bourdine; Vladimir A. Burdin; Oleg G. Morozov; Albert H. Sultanov, Editor(s)

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