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Discrete Non-Integer Order Model of Synchronous Generator for Power Hardware In the Loop Implementation
Abstract
Non-integer order modelling is used for a better description of different nature physical phenomena which leads to more compact and knowledge-based models. The main objective of the presented study is to apply the non-integer order model of synchronous generator (SG) in the Power Hardware In the Loop (PHIL) technique which is readily used for i.e. design, research and development, maintenance or service purposes. The developed model was prepared and run in the MATLAB/Simulink software using a discrete solver. To discretize the non-integer order model, the Z-transform was applied and the half-order derivatives and integrals present in the model’s equations were evaluated using Oustaloup approximation. Finally, the model was validated on the measurements of the 125 kVA SG connected to the active-reactive loads of different values and compared with the classical integer order one.
Citations
Authors (5)
-
Szymon Racewicz dr inż.
- Uniwersytet Warmińsko-Mazurski
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
Bulletin of the Polish Academy of Sciences-Technical Sciences
no. 73,
ISSN: 0239-7528 - Language:
- English
- Publication year:
- 2025
- Bibliographic description:
- Racewicz S., Kutt F., Sienkiewicz Ł., Michna M., Ryndzionek R.: Discrete Non-Integer Order Model of Synchronous Generator for Power Hardware In the Loop Implementation// Bulletin of the Polish Academy of Sciences-Technical Sciences -Vol. 73,iss. 3 (2025), s.154272-
- DOI:
- Digital Object Identifier (open in new tab) 10.24425/bpasts.2025.154272
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
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