Autors: Berisha, N., Avdiu, N., Stanev, R. H., Stoilov, D. G., Morina, Sh.
Title: Dynamic modeling of "KOSOVO A" power station synchronous generator
Keywords: Mathematical model , Synchronous generators , Integrated circuit modeling , Power system dynamics , Transient analysis

Abstract: This paper presents dynamic three-phase d-q axis modeling and simulation of "KOSOVO A" power station synchronous generator intended for transient analysis and relay protections parameters determination, taking into account the static and dynamic interactions between stator and rotor. A simplified and computationally efficient five order mathematical model is developed under the assumption that the Kirchhoff laws and the network equations are written as for stationary state. The generator is analyzed in "abc" coordinates to describe the physical inherent of three-phase short circuit. A system of differential equations representing the dynamic behavior of the machine is developed and implemented in Matlab/Simulink. The proposed model and case study provide important and valuable results for the generator relay protection settings, allowing an easy setup of the relay protections parameters by referring the results obtained in this work.

References

    Issue

    2020 21st International Symposium on Electrical Apparatus & Technologies (SIELA), 2020, Bulgaria, IEEE, DOI 10.1109/SIELA49118.2020.9167059

    Copyright IEEE

    Цитирания (Citation/s):
    1. Hassanzadeh ME, Nayeripour M, Hasanvand S, Waffenschmidt E. Intelligent fuzzy control strategy for battery energy storage system considering frequency support, SoC management, and C-rate protection. Journal of Energy Storage. 2022 Aug 15;52:104851 - 2022 - в издания, индексирани в Scopus или Web of Science

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus