Fast Optimization of a Linear Induction Motor by 3-Level Space Mapping Technique
for the design and analysis of a linear electrical motor,an analytical solution of electric and magnetic fields is barely achieved with the required accuracy,due to the end and edge effects,and the nonlinear characteristic of the materials.Optimal design with the finite element models (FEM) is often expensive,in terms of the computation time.The space-mapping techniques allow having an affordable computation cost with a minimum number of computationally expensive FEM evaluations.In this paper,based on a kriging model,a 2D FEM and a 3D FEM,a 3-level adapted output space-mapping technique is employed.The results show that the proposed algorithm allows saving a substantial amount of computation time compared to conventional 2-level output space-mapping technique.
Linear induction motor 3-level space mapping technique Finite element model
J. Gong F. Gillon P. Brochet
Electrical Engineering School, Shandong University, China ECLille, L2EP, F-59650, Villeneuve d’Ascq, France
国际会议
杭州
英文
1-5
2013-07-07（万方平台首次上网日期，不代表论文的发表时间）