Simulation of the Brushless DC Motor Drive based on PWM

摘要：

The brushless dc motor has a permanent-magnet rotor, and the stator windings are wound such that the back electro motive force(EMF) is trapezoidal. The paper develops a phase variable model of the BDCM and uses it to examine the performance of a BDCM speed servo drive system when fed by hysteresis and pulse width modulated (PWM) current controllers. Particular attention is paid to the motor torque pulsations. Some experimental verification is given.

作者: ZHANG Haigang Qian Weiguo WU Yanxiang

作者单位: Shanghai Ocean University, Shanghai 201306 China Gan Shihong,YUYuan，Zhao Bo Shanghai Ocean University, Shanghai 201306 China Gan Shihong,YUYuan，Zhao Bo Shanghai Ocean University, Shanghai 201306 China

会议类型: 国际会议

会议名称: International Conference on Management and Service Science(2011年第五届管理与服务科学国际会议 MASS 2011)

会议地点: 武汉

会议语种:英文

页码: 1-4

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）