Utilization of modified virtual method for frequency and voltage primary control in microgrid with photovoltaic power plants

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43928962" target="_blank" >RIV/49777513:23220/16:43928962 - 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
Utilization of modified virtual method for frequency and voltage primary control in microgrid with photovoltaic power plants
Original language description
Maintaining of qualitative parameters of electric network is very important in all electric power system as well as in microgrids island mode. Due to the distributed generation units which working with renewable power sources it is difficult to maintain a power balance between demand and supply. When the line impedance is not mainly inductive and resistive the values of frequency and voltage can be regulated by means of virtual control methods. This paper deals with the modification and analysis of the virtual frequency and voltage methods. The first parts describe principle and adjustment of this method. The proposed control circuit is evaluated by means of the MATLAB Simulink. The final part contains simulation results showed that this virtual method is possible to use for regulation of decentralized power sources in microgrids.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 6th International Scientific Conference Renewable Energy Sources 2016
ISBN
978-80-89402-81-6
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
Slovak University of Technology in Bratislava
Place of publication
Bratislava
Event location
Tatranské Matliare, Slovak Republic
Event date
May 31, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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