Design, Optimization and FEM Analysis of a Surface-Mounted Permanent-magnet Brushless DC Motor

Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_IJE-31-2_019

تاریخ نمایه سازی: 10 آذر 1398

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.

Authors

Hassan Moradi CheshmehBeigi

Elecreical Eng., Razi University, Kermanshah, Iran