| 基于ARM的全软件开放式数控系统设计 |
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| 引用本文： | 田磐,徐德爱,张飞霞,洪剑青.基于ARM的全软件开放式数控系统设计[J].镇江高专学报,2011,24(2):54-57. |
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| 作者姓名： | 田磐 徐德爱 张飞霞 洪剑青 |
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| 作者单位： | 镇江高等专科学校机械工程系,江苏镇江,212003 |
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| 基金项目： | 镇江高等专科学校2009年度校级科研课题 |
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| 摘 要： | 目前,常见的开放式数控系统多为PC嵌入NC的架构。针对该类数控系统的运动控制模块是封闭结构,系统整体开放程度不高的缺点,提出一种基于ARM+CPLD架构的全软件开放式数控系统设计方法。通过对该设计进行软硬件实现,用户不仅可以定制人机交互界面,还可以制定系统的运动控制策略,实现较高的开放性。在试验系统上进行数控加工试验,结果显示,全软件开放式数控系统可以有效地完成数控加工任务,加工的精确度较高。
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| 关 键 词： | 开放式数控系统 ARM 运动控制 |
Design of all-software open CNC based on ARM |
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| TIAN Pan,XU De-ai,ZHANG Fei-xia,HONG Jian-qing.Design of all-software open CNC based on ARM[J].Journal of Zhenjiang College,2011,24(2):54-57. |
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| Authors: | TIAN Pan XU De-ai ZHANG Fei-xia HONG Jian-qing |
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| Institution: | TIAN Pan,XU De-ai,ZHANG Fei-xia,HONG Jian-qing(Mechanic Engineering Department,Zhenjiang College,Zhenjiang 212003,China) |
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| Abstract: | At present,the architecture of the common open CNC is the one of PC-embedding NC.To overcome the system＇s poor degree of opening due to the closed architecture of NC motion control module an all-software open CNC design method based on ARM＋CPLD architecture is proposed.Through realizing this design method,users can establish not only human-computer interaction interfaces,but also systematic strategy of motion control to reach a higher degree of system opening.The results realized in the experimental system indicate that an all-software open CNC can process effectively with a higher precision of processing. |
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| Keywords: | open CNC ARM motion control |
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