| PIC16F874单片机在直流电机无级调速系统中的应用 |
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| 引用本文： | 向科,刘晓燕,文方.PIC16F874单片机在直流电机无级调速系统中的应用[J].贵州工业大学学报(自然科学版),2007,36(1):32-35. |
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| 作者姓名： | 向科 刘晓燕 文方 |
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| 作者单位： | 贵州工业大学电气工程学院,贵州,贵阳,550003 |
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| 摘 要： | 结合晶闸管直流调速装置的原理,以及微芯公司的PIC16F874单片机的捕捉、比较、模/数转换模块的特点,设计出相应的无极调速的电路装置,并在调试成功的基础上验证了电路的可行性。
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| 关 键 词： | 无级调速 捕捉 比较 模/数转换 PIC16F874 |
| 文章编号： | 1009-0193（2007）01-0032-04 |
| 修稿时间： | 2006-08-13 |
Application of PIC16F874 Microcontroller in Poleless Speed-adjusting of DC Motor |
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| XIANG Ke,LIU Xiao-yan,WEN Fang.Application of PIC16F874 Microcontroller in Poleless Speed-adjusting of DC Motor[J].Journal of Guizhou University of Technology(Natural Science Edition),2007,36(1):32-35. |
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| Authors: | XIANG Ke LIU Xiao-yan WEN Fang |
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| Institution: | College of Electrical Engineering, Guizhou University, Guiyang 550003, China |
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| Abstract: | The principle of DC Speed Regulating Device with thyristor,in conjunction with the characteristics of capturation,comparation and A/D converter of PIC16F874 microcontroller which belongs to of Microchip CO.,the related circuits and configurations of poleless Speed-adjusting were designed.Besides,the feasibility of circuits and configurations were successfully authenticated and debugged. |
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| Keywords: | stepless speed regulation capture comparison A/D converter PIC16F874 |
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