| 基于简易位置检测的高速永磁同步电机系统 |
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| 引用本文： | 王铁成,徐永向,邹继斌,李建军,刘一山. 基于简易位置检测的高速永磁同步电机系统[J]. 哈尔滨工业大学学报, 2005, 37(3): 388-390 |
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| 作者姓名： | 王铁成 徐永向 邹继斌 李建军 刘一山 |
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| 作者单位： | 哈尔滨工业大学,电气工程及自动化学院,黑龙江,哈尔滨,150001;唐山师范学院物理系,河北,唐山,063000 |
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| 摘 要： | 对高速永磁同步电机的电磁设计和机械设计进行了研究．针对高速永磁同步电机的特点，采用简易转子位置检测方法．基于CRPWM，设计了高速永磁同步电机的驱动系统，实现磁场定向矢量控制，并对逆变器的死区效应进行了补偿．实验结果表明：该高速无刷直流电机系统运行可靠，并具有高效率和低转矩脉动的特点．
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| 关 键 词： | 高速永磁同步电机 转子位置检测 驱动 系统 |
| 文章编号： | 0367-6234(2005)03-0388-03 |
| 修稿时间： | 2004-12-28 |
High- speed PMSM system with simple position sensor |
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| WANG Tie-cheng,XU Yong-xiang,ZOU Ji-bin,LI Jian-jun,LIU Yi-shan. High- speed PMSM system with simple position sensor[J]. Journal of Harbin Institute of Technology, 2005, 37(3): 388-390 |
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| Authors: | WANG Tie-cheng XU Yong-xiang ZOU Ji-bin LI Jian-jun LIU Yi-shan |
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| Abstract: | The electromagnetic design and mechanical design are studied in this paper. A novel simple method is used to detect the rotor position of PMSM(permanent magnet synchronous motor) to overcome the limitation of other recent detecting methods. Based on CRPWM (current regulate PWM) , a drive system of a high -speed PMSM is designed. The dead-time effect of the inverter is compensated. Experimental results show that this system is reliable and high - efficiency and has low torque ripple. |
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| Keywords: | high-speed PMSM detection of the rotor position drive system |
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