Fiber-optic interferometric sensor for monitoring automobile and rail traffic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F18%3A10241513" target="_blank" >RIV/61989100:27240/18:10241513 - isvavai.cz</a>

Alternative codes found

RIV/61989100:27640/18:10241513

Result on the web

<a href="http://journals.tubitak.gov.tr/elektrik/issues/elk-18-26-6/elk-26-6-17-1712-166.pdf" target="_blank" >http://journals.tubitak.gov.tr/elektrik/issues/elk-18-26-6/elk-26-6-17-1712-166.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3906/elk-1712-166" target="_blank" >10.3906/elk-1712-166</a>

Result language

angličtina

Original language name

Fiber-optic interferometric sensor for monitoring automobile and rail traffic

Original language description

This article describes a fiber-optic interferometric sensor and measuring scheme including input-output components for traffic density monitoring. The proposed measuring system is based on the interference in optical fibers. The sensor, based on the Mach-Zehnder interferometer, is constructed to detect vibration and acoustic responses caused by vehicles moving around the sensor. The presented solution is based on the use of single-mode optical fibers (G.652.D and G.653) with wavelength of 1550 nm and laser source with output power of 1 mW. The benefit of this solution lies in electromagnetic interference immunity and simple implementation because the sensor does not need to be installed destructively into the roadway and railroad tracks. The measuring system was tested in real traffic and is characterized by detection success of 99.27% in the case of automotive traffic and 100% in the case of rail traffic.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

<a href="/en/project/EF16_019%2F0000867" target="_blank" >EF16_019/0000867: Research Centre of Advanced Mechatronic Systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Turkish Journal of Electrical Engineering and Computer Sciences

ISSN

1300-0632

e-ISSN

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Volume of the periodical

26

Issue of the periodical within the volume

6

Country of publishing house

TR - TURKEY

Number of pages

10

Pages from-to

2986-2995

UT code for WoS article

000454658300017

EID of the result in the Scopus database

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