Estimation of Damping Effects in a Salient Pole Synchronous Machine without a Damper Using SSFR Testing with a VSI
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F25%3A43976759" target="_blank" >RIV/49777513:23220/25:43976759 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/11197829" target="_blank" >https://ieeexplore.ieee.org/document/11197829</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/AE66163.2025.11197829" target="_blank" >10.1109/AE66163.2025.11197829</a>
Alternative languages
Result language
angličtina
Original language name
Estimation of Damping Effects in a Salient Pole Synchronous Machine without a Damper Using SSFR Testing with a VSI
Original language description
Accurate estimation of damping effects in salient pole synchronous machines is essential for improved modeling and stability analysis. Although the application of the Standstill Frequency Response (SSFR) method to machines without damper windings has been discussed in previous studies, this work focuses on demonstrating its practical applicability using a Voltage Source Inverter (VSI) with a sine filter to ensure highquality excitation signals. The objective is to evaluate whether SSFR can effectively capture damping phenomena arising from eddy currents and magnetic saturation in the pole structure, even in the absence of explicit damper bars. Experimental tests are carried out under controlled standstill conditions, and the resulting frequency responses are analyzed to identify dampingrelated characteristics. The results confirm that, with proper excitation and measurement setup, the SSFR method remains valid for such machines. This study contributes by validating a practical, inverter-based approach for SSFR testing, offering enhanced precision and applicability in modern synchronous machine analysis.
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
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2025 International Conference on Applied Electronics (AE)
ISBN
979-8-3315-3647-3
ISSN
1803-7232
e-ISSN
1805-9597
Number of pages
4
Pages from-to
1-4
Publisher name
IEEE
Place of publication
Piscataway
Event location
Pilsen, Czech Republic
Event date
Sep 8, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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