Estimation of wind direction distribution as the mixture of circular von Mises functions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F13%3A39896472" target="_blank" >RIV/00216275:25530/13:39896472 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Estimation of wind direction distribution as the mixture of circular von Mises functions
Original language description
Directional and stream data are common in many research fields. For example, wind direction and its speed are the most important variables for effective wind energy utilization. It is also well known, that wind significantly influences the current-carrying capacity of overhead power transmission lines. This shows the importance of knowing the annual wind direction distribution for specific locations, e.g. where wind farms or power transmission lines are situated. In this paper, a new method of wind direction distribution determination is introduced. The statistical wind direction model is composed of circular von Mises distributions mixture. The results of presented Case Study show that chosen model given by parameters of a finite mixture of von Misesfunctions corresponds to the sample data with reasonably good significance level.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 4th International Scientific Conference OZE 2013
ISBN
978-80-89402-64-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
195-198
Publisher name
Slovenská technická univezita v Bratislave
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 21, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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