| 步进电机绘图系统设计 |
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| 引用本文： | 宋雪玲,刘朝英,宋哲英,杨 霞,彭立冲.步进电机绘图系统设计[J].河北工业科技,2008,25(2):96-99,102. |
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| 作者姓名： | 宋雪玲 刘朝英 宋哲英 杨 霞 彭立冲 |
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| 作者单位： | 河北科技大学电气信息学院,河北石家庄,050018 |
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| 摘 要： | 介绍了由步进电机、STC89C51单片机和上位机3部分组成的绘图系统。利用单片机和上位机间的串口通信实现对整个绘图过程的控制、曲线显示及系统分析等功能。系统采用细分驱动技术将步进电机步距角减小了1/2,提高了系统绘制精度。单片机部分包含键盘和LCD显示装置,提高了系统可操作性。整个系统设计具有成本低、程序简单、使用维护方便等特点。
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| 关 键 词： | 步进电机 绘图系统 单片机 上位机 细分驱动技术 |
| 文章编号： | 1008-1534(2008)02-0096-04 |
| 收稿时间： | 2007/6/28 0:00:00 |
| 修稿时间： | 2007年6月28日 |
Graph drawing system design of stepping motor |
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| SONG Xue-ling,LIU Chao-ying,SONG Zhe-ying,YANG Xia and PENG Li-chong.Graph drawing system design of stepping motor[J].Hebei Journal of Industrial Science & Technology,2008,25(2):96-99,102. |
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| Authors: | SONG Xue-ling LIU Chao-ying SONG Zhe-ying YANG Xia and PENG Li-chong |
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| Institution: | SONG Xue-ling,LIU Chao-ying,SONG Zhe-ying,YANG Xia,PENG Li-chong(College of Electrical Engineering , Information Science,Hebei University of Science , Technology,Shijiazhuang Hebei 050018,China) |
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| Abstract: | The paper introduces a graph drawing system mainly composed of three parts-stepping motor,STC89C51single chip computer and host computer.For purpose of improving graph drawing precision,driving technology of subdivided procedure is adopted to reduce the stride angle of the stepping motor.The single chip computer includes the keyboard and LCD,which improve the system independent character.With the communication between the single chip and host computer,this system can realize the control and analysis of the ... |
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| Keywords: | stepping motor drawing system single chip computer host computer driving technology of subdivided procedure |
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