Efficiency maximisation in structural design optimisation of permanent magnet synchronous motor

Author

Cvetkovski, Goga ; Petkovska, Lidija

Author_Institution

Fac. of Electr. Eng. & Inf. Technol., Ss. Cyril & Methodius Univ., Skopje

fYear

2008

fDate

6-9 Sept. 2008

Firstpage

1

Lastpage

6

Abstract

In this paper a topology optimal design of a permanent magnet synchronous motor (PMSM) based on efficiency maximisation is performed. In the design procedure performed on the PM synchronous motor, genetic algorithm, as an optimisation tool is used. The optimal design of the PMSM is based on previously performed 2D FEM magnetic field calculation and analysis of the motor. Comparative values of the efficiency improved motor parameters in relation to the basic model, as well as the results of the 2D FEM magnetic field calculation for both models are presented.

Keywords

computational electromagnetics; genetic algorithms; permanent magnet motors; synchronous motors; 2D FEM magnetic field calculation; genetic algorithm; permanent magnet synchronous motor; structural design optimisation; Algorithm design and analysis; Biological cells; Brushless motors; Design optimization; Genetic algorithms; Magnetic fields; Optimization methods; Permanent magnet motors; Stochastic processes; Synchronous motors;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines, 2008. ICEM 2008. 18th International Conference on

Conference_Location

Vilamoura

Print_ISBN

978-1-4244-1735-3

Electronic_ISBN

978-1-4244-1736-0

Type

conf

DOI

10.1109/ICELMACH.2008.4799866

Filename

4799866