Power Line Harmonic Radiation Observed by the Kannuslehto Station

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10493021" target="_blank" >RIV/00216208:11320/24:10493021 - isvavai.cz</a>
Result on the web
<a href="https://physics.mff.cuni.cz/wds/proc/pdf24/WDS24_02_f2_Drastichova.pdf" target="_blank" >https://physics.mff.cuni.cz/wds/proc/pdf24/WDS24_02_f2_Drastichova.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Power Line Harmonic Radiation Observed by the Kannuslehto Station
Original language description
We investigate the properties of power line harmonic radiation (PLHR)generated by electric power networks. The Kannuslehto station obtains PLHR data withfine resolution from November 2006 to March 2008. We determine the PLHR intensitiesby subtracting the background wave intensities at neighboring frequencies, and we analyzethem with respect to the local time and geomagnetic activity. A unique approach is taken byanalyzing changes in the horizontal component of the geomagnetic field, measured directlyby a ground-based magnetometer near Kannuslehto, instead of using a global geomagneticactivity index, as this better represents the changes relevant to PLHR generation. We showthat PLHR emissions are continuously detected by Kannuslehto, being more intense at oddharmonics, during the day, and periods of large magnetic field changes.
Czech name
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Czech description
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Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
WDS'24 Proceedings of Contributed Papers - Physics
ISBN
978-80-7378-520-8
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
19-24
Publisher name
Matfyzpress
Place of publication
Praha
Event location
Praha
Event date
Jun 4, 2024
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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