Title :
A multi-physics multi-objective optimal design approach of PM synchronous machines
Author :
Sarikhani, Ali ; Mohammed, Osama
Author_Institution :
Dept. of Electr. Eng., Florida Int. Univ., Miami, FL, USA
Abstract :
The design procedure of a PMSM includes employing functional models of the machine which reflect the thermal, electrical and magnetic aspects of the machine. In this paper, the complete process for creation of a physics-based model is presented. The model is employed in the heart of the multi-physics design optimization of a PMSM. The design optimization is accomplished by using a genetic-particle swarm optimization process. The design optimization using the physics-based model is applied on a surface mount PMSM. The initial and optimized designs are compared.
Keywords :
particle swarm optimisation; permanent magnet motors; synchronous motors; PM synchronous machines; PMSM; genetic-particle swarm optimization process; multiphysics design optimization; multiphysics multiobjective optimal design approach; physics-based model; Demagnetization; Equations; Forging; Integrated circuit modeling; Magnetic flux; Mathematical model; Torque; Multi-objective optimization; permanent magnet synchronous machine; physics-based modeling;
Conference_Titel :
Electrical Machines (ICEM), 2014 International Conference on
Conference_Location :
Berlin
DOI :
10.1109/ICELMACH.2014.6960298
