The Semiconductor Self-Excitation System of Synchronous Generator with Fuzzy Voltage Controller

А.S. Kutsyk; V.V. Tutka

doi:10.15407/scine10.03.005

The Semiconductor Self-Excitation System of Synchronous Generator with Fuzzy Voltage Controller

Authors

А.S. Kutsyk Lvivska Politekhnika National University, Lviv
V.V. Tutka Burshtyn TPS, DTEK Zakhidenergo, PJSC, Burshtyn

DOI:

https://doi.org/10.15407/scine10.03.005

Keywords:

excitation system, fuzzy controller, synchronous generator

Abstract

The synchronous generator voltage control system with a synthesized fuzzy voltage controller has been described. The controller has been synthesized with the use of mathematical model taking into account the nonlinearity of synchronous machines and semiconductor converters in the excitation system. This distinguishes it from the traditional excitation controllers whose synthesis is based on the use of simplified linearized models. The mathematical modeling results allow the researchers to compare the control characteristics in the system with the proposed fuzzy voltage controller and in the system with traditional voltage controller.

References

Yurganov, A.A. (1996). Regulation of Synchronous Generators. St. Petersburg: Nauka.

Yager, R., and Filev, R.(1995). Podstawy modelowania i sterowaniarozmytego. WNT: Warszawa (in Polish).

Nu Hung, Nguyen: Using Fuzzy Controllers for Adjustment of Amplification Coefficients of Synchronous Generator PID Voltage Controller.Technical Electrodynamics, Problems of Modern Electric Engineering, 117—120 (2006) (in Russian).

Prikhodko,I.A.: Fuzzy Structures of Synchronous GeneratorExcitation Control Systems. Electricity, 2, 46–50 (2002) (in Russian).

Kutsyk, A.S: Object-Oriented Method of Electromechanical System Analysis.Engineering Electrodynamics, 2, 57–63, (2006) (in Ukrainian).

Plakhtyna, Ye. H. (1986): Mathematic Simulation of Valve-Engine Systems. Lviv: Lviv University Publishing House (in Russian).

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Published

2024-08-12

How to Cite

Kutsyk А., & Tutka, V. (2024). The Semiconductor Self-Excitation System of Synchronous Generator with Fuzzy Voltage Controller. Science and Innovation, 10(3), 5–15. https://doi.org/10.15407/scine10.03.005

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Issue

Vol. 10 No. 3 (2014): Science and Innovation

Section

Scientific Basis of Innovation Activities

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