| 一种CDC直流电机调速系统 |
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| 引用本文： | 杨青.一种CDC直流电机调速系统[J].桂林航天工业高等专科学校学报,2001,6(4):5-7. |
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| 作者姓名： | 杨青 |
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| 作者单位： | 桂林航天工业高等专科学校,广西,桂林,541004 |
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| 摘 要： | 该文介绍了一种以MCS－51系列单片机为核心的直流电机调速系统的组成、原理。该系统采和光电编码器作为速度检测传感器，控制方式采用PID数字控制，控制输出采用PWM数字信号至驱动电路对电机调速。本文给出了系统的硬件及软件设计。
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| 关 键 词： | CDC 直流电机调速系统 计算机数字控制 单片机 PID控制 PWM脉宽调制 机电伺服系统 |
Direct Current Motor SR System By CDC |
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| Yang Qing.Direct Current Motor SR System By CDC[J].Journal of Guilin College of Areospace Technology,2001,6(4):5-7. |
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| Authors: | Yang Qing |
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| Abstract: | The composition, principle of DC motor SR system which is mainly composed MCS_51 monolithic computer are introduced in this paper. This system uses photoelectric coder as speed detecting sensor, uses PID digital controller as control method, uses PWM signal as control output to regulate speed. The paper also offers the design of hardware and software of the controlling system. |
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| Keywords: | CDC DC motor monolithic computer PID control PWM |
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