Use of Pareto optimisation for tuning power system stabilizers

• Autorzy: Paszek S.
• Języki publikacji: EN

Abstrakty

EN

The paper presents a method for determining sets of Pareto optimal solutions (compromise sets) – parameter values of PSS3B system stabilizers working in a multi-machine power system – when optimising different multidimensional criteria. These criteria are determined for concrete disturbances when taking into account transient waveforms of the instantaneous power, angular speed and terminal voltage of generators in one, chosen generating unit or in all units of the system analysed. The application of multi-criteria methods allows taking into account the optimisation process of power system stabilizer (PSS) parameters, many sometimes contradictory requirements (criteria) without losing ability to reach the optimal solution. A choice of the compromise solution can be made by assuming the values of the weighting coefficients associated with particular components of the vector criterion and determining the equivalent, global criterion. A change of the values of those weighting coefficients in the equivalent criterion does not require, in the case of the Pareto optimization, carrying out repeated calculations.

Słowa kluczowe

EN

Pareto optimization; power system stabilizers; power system; electromechanical swings

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2012
• Tom: Vol. 60, nr 1
• Strony: 125--131
• Opis fizyczny: Bibliogr. 15 poz., rys., tab.

Twórcy

autor

Paszek S.

• Institute of Electrical Engineering and Informatics, Silesian University of Technology, 10 Akademicka St., 44-100 Gliwice, Poland,

Bibliografia

• [1] E. Bednarczuk, Parametric Problems of Multicriteria Optimisation, Academic Publishing House EXIT, Warszawa, 2005, (in Polish).
• [2] A. Nocoń and S. Paszek, Polyoptimisation of Voltage Regulators of Generating Units with Synchronous Generators, Silesian University of Technology Publishing House, Gliwice, 2008, (in Polish).
• [3] A. Nocoń and S. Paszek, “Synthesis of generator voltage regulator when applying polyoptimisation”, Bull. Pol. Ac.: Tech. 55 (1), 43–48 (2007).
• [4] Z. Bubnicki, Control Theory and Algorithms, PWN,Warszawa, 2002, (in Polish).
• [5] M. Peschel and C. Riedel, Polyoptimierung - eine Entscheidungshilfe f ¨ur ingenieurtechnische Kompromisl ¨osungen, VEB Verlag Technik, Berlin, 1976.
• [6] S. Paszek, “Optimisation of the power system stabilizers in a power system”, Scientific Notesbooks of Silesian University of Technology Publishing House, Electrics 161, CD-ROM (1998), (in Polish).
• [7] A. Nocoń and S. Paszek, “Analysis of power system stabilizer Pareto optimization when taking into account the uncertainty of power system mathematical model parameters”, Archives of Electrotechnics 4, CD-ROM (2011).
• [8] K. Hongesombut, S. Dechanupaprittha, Y. Mitani, and I. Ngamroo, “Robust power system stabilizer tuning based on multi objective design using hierarchical and parallel micro genetic algorithm”, 15th PSCC 28, CD-ROM (2005).
• [9] M. Khaleghi, M. Mohammadian, M. Khorasaninejad, and M.M. Farsangi, “Design of two power system stabilizers coordinately based on strength Pareto evolutionary algorithm”, IEEE ICIEA 1, 1527–1531 (2009).
• [10] P. X. Zhang, Y. J. Cao, and S. J. Cheng, “Coordination of multiple PSSs using multi-objective genetic algorithm”, Proc. 5th World Congress on Intelligent Control and Automation 1, 5040–5044 (2004).
• [11] A. Andreoiu and K. Bhattacharya, “Genetic algorithm based tuning of PID power system stabilizers”, 14th PSCC, Session 14, CD-ROM (2002).
• [12] S. Paszek and A. Pawłowski, “Application of power system stabilizers PSS3B to electromechanical swing damping in multimachine power system”, Acta Technica CSAV, Academy of Sciences of the Czech Republik 53 (2), 159–171 (2008).
• [13] S. Berhausen and S. Paszek, “Parameter estimation of the model of a synchronous generator working in multi-machine power system”, Electrotechnical Review 8, 192–197 (2011), (in Polish).
• [14] A. Boboń, S. Paszek, P. Pruski, T. Kraszewski, and M. Bojarska, “Computer-aided determining of parameters of generating unit models basing on measurement tests”, Electrotechnical Review 87 (5), 17–21 (2011), (in Polish).
• [15] Power Technologies, a Division of S&W Consultants Inc., Program PSS/E Application Guide.