Genetic Algorithm coupled with FEM to solve design optimisation problem of an inductor

• Autorzy: Petkovska L. , Cvetkovski G.

Warianty tytułu

PL

Algorytm genetyczny sprzężony z MES w problemie optymalnego projektowania induktora

• Konferencja: XVI Sympozjum PTZE "Zastosowania Elektromagnetyzmu w Nowoczesnych Technikach i Informatyce" Wisła, 25-27 września 2006
• Języki publikacji: EN

Abstrakty

EN

In the paper optimisation procedure based on Genetic Algorithm (GA) coupled with Finite Element Method (FEM) for design of an inductor is presented. The target is focused to deriving more efficient model by optimising an existing inductor prototype model, without changing the core shape. The obtained optimal solution is thoroughly investigated through an analysis of performance characteristics, computed from the FEM field solutions. When applicable, results are verified experimentally by measurements, proving the proposed approach as reliable and accurate.

PL

W artykule przedstawiono procedurę optymalizacyjną, bazującą na algorytmie genetycznym z wykorzystanie metody elementów skończonych, do projektowania induktora. Celem pracy jest zbudowanie lepszego modelu od istniejącego bez zmian kształtu rdzenia. Model został zweryfikowany na prototypie; wykazano dokładność i odpowiedniość proponowanego podejścia.

Słowa kluczowe

EN

design optimization; genetic algorithm; GA; finite element method; FEM; inductor

PL

projektowanie optymalne; algorytm genetyczny; metoda elementów skończonych; induktor

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2006
• Tom: R. 82, nr 12
• Strony: 100--103
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Petkovska L.

autor

Cvetkovski G.

• Ss. Cyril and Methodius University of Skopije, Faculty of Electrical Engineering,

Bibliografia

• [1] Petkovska L. et. all, Development of a Gapped Iron Core Inductor for Street Mercury Lamps, R&D Project financed by the Ministry of Science and Education, Final Report, pp. 122, Faculty of Electrical Engineering, Skopje, Macedonia, (2003).
• [2] Uler G. F., Mohammed O. A., Koh C.-S., Design Optimization of Electrical Machines using Genetic Algorithms, IEEE Trans. Magn., 31 (1995), No. 3, 2008-2011.
• [3] Sim D.-J., Efficiency Optimization of Interior Permanent Magnet Synchronous motor Using Genetic Algorithms, IEEE Trans. Magn., 33 (1997), No. 2, 1880-1883.
• [4] Saludjian L., Coulomb J. L., Genetic Algorithm and Taylor Development of the Finite Element Solution for shape Optimization of Electromagneic Devices, IEEE Trans. Magn., 34 (1998), No. 5, 2841-2844.
• [5] Petkovska L., Cvetkovski G., Sarac V., Finite Element Method Coupled with Genetic Algorithm as a Design Optimisation Tool of Electromagnetic Devices, Short Papers Proceedings of the XVIII Symposium on Power Electronics, Electrical Drives, Automation and Motion - SPEEDAM'2004, Vol. 2/2, T2D 13-16; Full manuscript published on CD, Capri, Naples, Italy, (2004), 606-611.
• [6] Cvetkovski G., Petkovska L., Cundev M., Gair S., Genetic Algorithms as a Utility for Design Optimisation of Electrical Machines, Proceedings of the IX International IEEE Symposium on Theoretical Electrical Engineering - ISTET'97, Palermo, Italy, (1997), 381-384.
• [7] Cvetkovski G., Petkovska L., Cundev M., Gair S., Optimisation of Permanent Axial Field Synchronous Motor for Direct EV Wheels Drive, Proceedings of the 15th Electrical Vehicle Symposium EVS-15, CD-Rom, Brussels, Belgium, (1998), 1-8.
• [8] Cvetkovski G., Petkovska L., Cundev M., Gair S., GA Approach in Design Optimisation of a PM Disk Motor, Journal COMPEL MCB Press, London, UK, 19 (2000), No. 2, 608-614.
• [9] Cvetkovski G., Petkovska L., Optimal Design of PM Axial Field Motor Based on PM Radial Field Motor Data, Journal WSEAS - Transactions on Systems, 3 (2004), No. 5, 2098-2105.
• [10] Sarac V., Petkovska L., Cvetkovski G., Comparison Between Two Target Functions for Optimisation of Single Phase Shaded-Pole Motor Using Method of Genetic Algorithms, Journal of Materials Processing Technology, Elsevier Publishers, 161 (2004), No. 1-2, 89-95
• [11] Meeker D., Finite Element Method Magnetics - FEMM, Version 4.0.1, User's Manual, Natick, MA, USA, (2006).
• [12] Hameyer K., Belmans R., Numerical Modelling and Design of Electrical Machines and Devices, Book, WIT Press, (1999), Southampton, Boston.
• [13] Petkovska L., Cvetkovski G., Different Approaches to Inductance Calculation of an E-l Gapped Iron Core Reactor, Przegląd Elektrotechniczny, 82 (2006), No. 5, pp. 36-40.
• [14] Petkovska L, Cvetkovski G., Sarac V., Different Aspects of Magnetic Field Computation in Electrical Machines, Book of Abstracts of 10th Intern. Symp. on Numerical Field Calculation in Electrical Engineering - IGTE'2002, pp. 73; Full manuscript published on CD, Graz, Austria, (2002), pp. 1-6.