| 永磁同步电机控制的研究与DSP设计 |
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| 引用本文： | 肖琴,程耕国,李明.永磁同步电机控制的研究与DSP设计[J].信息技术,2011(8):122-124. |
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| 作者姓名： | 肖琴 程耕国 李明 |
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| 作者单位： | 武汉科技大学信息科学与工程学院,武汉,430081 |
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| 摘 要： | 阐述了永磁同步电机的矢量控制原理,详细介绍了电压空间矢量PWM技术。基于TMS320F2812 DSP芯片,研究了对电机控制的硬软件设计,并给出了系统硬件组成框图及中断程序流程图,实现了对伺服系统SVPWM的全数字化控制,简单实用,具有很好的控制性能。
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| 关 键 词： | 矢量控制 SVPWM DSP |
Research on PMSM control and design based on DSP |
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| XIAO Qin,CHENG Geng-guo,LI Ming.Research on PMSM control and design based on DSP[J].Information Technology,2011(8):122-124. |
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| Authors: | XIAO Qin CHENG Geng-guo LI Ming |
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| Affiliation: | XIAO Qin,CHENG Geng-guo,LI Ming(College of Information Science and Engineering,Wuhan University of Science and Technology,Wuhan 430081,China) |
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| Abstract: | This paper discusses on the principle of vector control of permanent magnet synchronous motor,and introduces the technology of space voltage vector PWM in detail.Based on TMS320F2812 DSP chip,the hardware and software about controlling motor are designed,and the block diagram of the system hardware and interrupt program flow chart are given.Finally the all-digital SVPWM control of servo system is realized.It is simple and practical,and has good control performance. |
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| Keywords: | vector control SVPWM DSP |
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