| 基于单DSP的多电机控制系统 |
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| 引用本文： | 刘卫国,李榕,杨浩东,马瑞卿.基于单DSP的多电机控制系统[J].电气传动,2005,35(8):25-28. |
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| 作者姓名： | 刘卫国 李榕 杨浩东 马瑞卿 |
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| 作者单位： | 西北工业大学;西北工业大学;西北工业大学;西北工业大学 |
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| 基金项目： | 科技部科技攻关项目，西北工业大学校科研和教改项目 |
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| 摘 要： | 随着DSP技术及芯片业的迅速发展,DSP的价格越来越低,性能越来越高,其应用也更多地渗透到民用领域当中.介绍一种无刷电机控制系统,此系统将近年来发展迅速的无刷直流电机与DSP控制技术相结合,只采用一片DSP控制器实现对2台稀土永磁无刷直流电机的控制,具有成本低、性能高的特点.主要应用于医疗行业.
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| 关 键 词： | 数字信号处理器 稀土永磁 无刷直流电机 |
| 收稿时间： | 2004-07-23 |
| 修稿时间： | 2004-07-23 |
Control System of Multiple Motors Based on a Single DSP Controller |
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| Liu Weiguo,Li Rong,Yang Haodong,Ma Ruiqing.Control System of Multiple Motors Based on a Single DSP Controller[J].Electric Drive,2005,35(8):25-28. |
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| Authors: | Liu Weiguo Li Rong Yang Haodong Ma Ruiqing |
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| Affiliation: | Liu Weiguo Li Rong Yang Haodong Ma Ruiqing |
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| Abstract: | With the rapid development of DSP(digital signal processor) technology, DSPs' cost will more and more fall in prices, and its performance will get more and more high, so which will be applied in civil field drastically. This paper presents a BLM(brushless motor) control system, which combines BLDCM(brushless DC motor)that developed quickly in several years with DSP control technology. Only employed a single DSP chip to control two REPM(rare earth permanent magnet)BLDC motors. The whole system has low cost and good performance, which mainly applies in medical apparatus and instruments. |
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| Keywords: | digital signal processor(DSP) rave earth permanent magnet(REPM) brushless DC motor(BLDCM) |
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