Comparing the low-cost measuring devices for standstill frequency response (SSFR) testing for electric machines

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F20%3A43959444" target="_blank" >RIV/49777513:23220/20:43959444 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9232841" target="_blank" >https://ieeexplore.ieee.org/document/9232841</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/AE49394.2020.9232841" target="_blank" >10.23919/AE49394.2020.9232841</a>

Result language
angličtina
Original language name
Comparing the low-cost measuring devices for standstill frequency response (SSFR) testing for electric machines
Original language description
This paper compares the different versions of hardware realization of low-cost device for standstill frequency response SSFR testing. The SSFR testing is a modern method used for testing and parameter identification for electrical machines especially for synchronous machines (high power generators for power stations). This paper shows the methods how to realize this SSFR testing device for machine identification by general purpose components (to achieve universal device not only for SSFR testing but also for purposes of more universal usage (i.e. measuring of non-linear power systems, power system fault identification, nonsymmetrical differences measurement, etc.). This modern method makes it possible to replace the Sudden Shortcircuit Measurement Method and thus saves the mechanical construction and lifetime of the machine, which might be otherwise reduced due to the strong dynamic forces that occur in this type of measurement. Proposed devices were realized in university laboratories for purpose of getting acquainted with the practical properties of this method and also for didactic purposes (both in terms of the SSFR method itself and in term of realization of a real equipment with given properties).
Czech name
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Czech description
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Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference on Applied Electronics (AE 2020) : /proceedings/
ISBN
978-80-261-0891-7
ISSN
1803-7232
e-ISSN
1805-9597
Number of pages
4
Pages from-to
103-106
Publisher name
University of West Bohemia
Place of publication
Pilsen
Event location
virtual, Pilsen, Czech Republic
Event date
Sep 8, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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