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

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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).

Název v anglickém jazyce

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

Popis výsledku anglicky

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).

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International Conference on Applied Electronics (AE 2020) : /proceedings/

ISBN

978-80-261-0891-7

ISSN

1803-7232

e-ISSN

1805-9597

Počet stran výsledku

4

Strana od-do

103-106

Název nakladatele

University of West Bohemia

Místo vydání

Pilsen

Místo konání akce

virtual, Pilsen, Czech Republic

Datum konání akce

8. 9. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—