Protection of DC Microgrids Based on Frequency Domain Analysis using Fourier Transform
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F22%3A43967881" target="_blank" >RIV/49777513:23220/22:43967881 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9916455" target="_blank" >https://ieeexplore.ieee.org/document/9916455</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/KhPIWeek57572.2022.9916455" target="_blank" >10.1109/KhPIWeek57572.2022.9916455</a>
Alternative languages
Result language
angličtina
Original language name
Protection of DC Microgrids Based on Frequency Domain Analysis using Fourier Transform
Original language description
Due to the expansion of the use of distributed generation sources and especially renewable energy resources, the use of microgrids is increasing rapidly. The protection of DC microgrids is one of the most important challenges in the design and operation of this type of electrical network. In this paper, a new protection method based on Fourier transform with fault detection capability in different operating conditions is presented. The advantages of the proposed method in comparison with the methods of current change rate, etc., are the speed of its protective operation and the ability to detect faults with high impedance and resistance. The directional protection capability of the proposed method and the coordination of protection equipment are other advantages of the proposed method. The results of the implementation of the proposed method on a sample DC microgrid indicate the efficiency of the proposed method in different operating conditions, fault resistance, etc.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2022 IEEE 3rd KhPI Week on advanced Technology (KhPI Week 2022) : conference proceedings
ISBN
979-8-3503-9920-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
IEEE
Place of publication
Piscaway
Event location
Kharkiv, Ukraine
Event date
Oct 3, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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