@article { author = {Moradi Cheshmeh Beigi, H}, title = {Design, Optimization and FEM Analysis of a Surface-Mounted Permanent-magnet Brushless DC Motor}, journal = {International Journal of Engineering}, volume = {31}, number = {2}, pages = {339-345}, year = {2018}, publisher = {Materials and Energy Research Center}, issn = {1025-2495}, eissn = {1735-9244}, doi = {}, abstract = {In this paper a fast analytical algorithm for design a surface-mounted PM Brushless DC motor (SMPM-BLDC) for variable-speed application based on electromagnetic field analysis and RSM optimization algorithm is discussed. To achieve the desired performance, the physical dimensions of the proposed SMPM-BLDC motor subject to minimal ripple torque utilizing RSM optimization algorithm were optimized. Finally, to evaluate the motor performance and confirm the accuracy of the proposed design procedure 2-D Finite Element (FE) analysis were employed. The obtained numerical analysis results explain the accuracy and effectiveness of the proposed machine design methodology.}, keywords = {PMBLDC,finite element analysis,Analytical model}, url = {https://www.ije.ir/article_73126.html}, eprint = {https://www.ije.ir/article_73126_75b70b79d6c9d0c2061d22edf8393588.pdf} }