Overhead Line Mechanics Respecting Wind Influence

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00199665" target="_blank" >RIV/68407700:21230/12:00199665 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Overhead Line Mechanics Respecting Wind Influence
Original language description
The paper deals with overhead line motion problems. The line model is based on dynamic description of catenary curve. Benefits of dynamic modeling in this field are decrypted and one of the used models is consequently explained. The main contribution ofthe developed model is complex mechanics simulation in 3D. The model of overhead line shaking is generally based on the superposition of harmonic components in particular spatial coordinates. Each individual harmonic component is solved separately in onestep of calculation and than combined with other solutions. The results consist of a continuous description of the position of the wire along its length in both space and time domains. The model thus allows calculations of un-even effects of forces along overhead line length. The accuracy of the calculation is determined by the number of harmonics calculated and other parameters (eg. step size, simulation time etc.).
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
16th International Student Conference on Electrical Engineering
ISBN
978-80-01-05043-9
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
ČVUT, Fakulta elektrotechnická
Place of publication
Praha
Event location
Praha
Event date
May 17, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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