| 基于DSP的三相直流无刷电机调速系统的设计 |
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| 引用本文： | 王海欣,黄海宏.基于DSP的三相直流无刷电机调速系统的设计[J].电源技术应用,2007,10(9):21-24. |
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| 作者姓名： | 王海欣 黄海宏 |
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| 作者单位： | 合肥工业大学 安徽合肥230009 |
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| 摘 要： | 介绍了直流无刷电机的工作原理和基于位置传感器的控制方法,提出了基于数字信号处理器(DSP)的控制系统。由于采用了DSP,提高了控制器的计算能力,降低了成本,且提高了性能最后给出了以TMS320LF2407作为控制芯片的控制系统的软硬件实现方法,实验结果表明该系统达到了设计要求。
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| 关 键 词： | 直流无刷电机 DSP 励磁控制 位置传感器 |
| 文章编号： | 0219-2713（2007）09-0021-04 |
| 修稿时间： | 2007-01-24 |
Design of Three Phase Brushless DC Motor Drive Based on DSP |
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| WANG Hai-xin, HUANG Hai-hong.Design of Three Phase Brushless DC Motor Drive Based on DSP[J].Power Supply Technologles and Applications,2007,10(9):21-24. |
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| Authors: | WANG Hai-xin HUANG Hai-hong |
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| Affiliation: | Hefei University of Technology, Hefei Anhui 230009, China |
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| Abstract: | The principle of brushless DC motor the control method with position sensor is introduced,and the control system based on DSP is presented.As DSP is utilized in the motor controller,so the controller combines the high calculation power.lower cost and higher performance.The method of soft and hardware design with TMS320LF2407 as control chip is presented.The experiment shows that system comes to the design request as a result. |
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| Keywords: | brushless DC motor DSP excitation control position sensor |
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