| 步进电机与单片机的接口电路 |
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| 引用本文： | 杜志平.步进电机与单片机的接口电路[J].山东科技大学学报(自然科学版),1990(1). |
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| 作者姓名： | 杜志平 |
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| 作者单位： | 山东矿业学院矿压研究所 |
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| 摘 要： | 针对单片机和步进电机的特点,本文介绍一种实用的接口电路和软件控制方式,使步进电机的运行速度、方向和运行方式的改变方便、简单、可靠。文中给出了电路图和必要的程序框图。应用证明:这种简单的硬件电路与软件分配脉冲形式相结合是一种可行的方法。
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| 关 键 词： | 单片处理机 步进电动机 运行特性 时间常数 脉冲分配器 控制方法 |
THE INTERFACING CIRCUIT FOR STEPPING-MOTORS AND MONOLITHIC PROCESSORS |
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| Du zhiping.THE INTERFACING CIRCUIT FOR STEPPING-MOTORS AND MONOLITHIC PROCESSORS[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,1990(1). |
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| Authors: | Du zhiping |
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| Institution: | Res. Inst. of Mine Pressure |
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| Abstract: | To Counter the characters of single chip microprocessors and step-motors, the paper presents a practical interfacing circuit and software control model. With these, it is easy, simple and reliable to control the velocity, direction and the working model of steppingmotors. The circuit diagram and the necessary programme flowchart are given in the paper. It is proved that combining the simple hardware with the software pulse-distributing mode is an ideal method |
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| Keywords: | : monolithic processors stepping motors performence characteristics time constants pulse-distributor control methods |
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