Title :
Design and control methodology analysis of BLDC motor for torque ripple minimization considering winding connection
Author :
Youngmin Kim ; Kyung-Won Jeon ; Tae-Yong Lee ; Yong-Jae Kim ; Sang-Yong Jung
Author_Institution :
Sch. of Electron. & Electr. Eng., Sungkyunkwan Univ., Suwon, South Korea
Abstract :
In this paper, design methodology for BLDC motor to minimize torque ripple in accordance with winding connection and control method has been proposed. Design methodology has been investigated via performance analysis according to Y-connection and Δ-connection, respectively, by Finite Element Method(FEM). In addition, applying proposed overlapping control method on designed models, the validity in respect of torque ripple minimization has been verified.
Keywords :
brushless DC motors; finite element analysis; machine control; machine windings; torque control; Δ-connection; BLDC motor; FEM; Y-connection; finite element method; motor control method; motor design method; torque ripple minimization; winding connection; Brushless DC motors; Permanent magnet motors; Rotors; Stator windings; Torque; Windings;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2013 International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4799-1446-3
DOI :
10.1109/ICEMS.2013.6754378
