| 一种新型开放式数控原型系统的开发 |
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| 引用本文： | 陈宗雨,王立峰,郭伟,李从心. 一种新型开放式数控原型系统的开发[J]. 机床与液压, 2006, 0(10): 180-182,141 |
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| 作者姓名： | 陈宗雨 王立峰 郭伟 李从心 |
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| 作者单位： | 上海交通大学国家模具CAD工程研究中心,上海,200030;上海交通大学国家模具CAD工程研究中心,上海,200030;上海交通大学国家模具CAD工程研究中心,上海,200030;上海交通大学国家模具CAD工程研究中心,上海,200030 |
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| 摘 要： | 开发了一种在基于Windows NT＋RTX的通用PC上运行实时性弱的任务，在分布的伺服驱动器中运行实时性强的运动控制任务的开放式数控原型系统。在这种系统中，运动控制由嵌入到伺服驱动器中的智能节点完成，通用PC和伺服驱动器之间用现场总线进行通讯，系统软件采用模块化方法设计。同时进行了系统实时性能测试和实例运行结果分析。
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| 关 键 词： | Windows NT+RTX CNC 开放性 |
| 文章编号： | 1001-3881（2006）10-180-3 |
| 收稿时间： | 2005-08-18 |
| 修稿时间： | 2005-08-18 |
Development and Running Case of a New Open CNC Prototype System |
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| CHEN Zongyu,WANG Lifeng,GUO Wei,LI Congxin. Development and Running Case of a New Open CNC Prototype System[J]. Machine Tool & Hydraulics, 2006, 0(10): 180-182,141 |
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| Authors: | CHEN Zongyu WANG Lifeng GUO Wei LI Congxin |
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| Abstract: | A new open CNC based on Windows NT+RTX was presented,in which non-real-time tasks run at Windows NT situation and real-time tasks run at RTX situation.In this CNC architecture motion control was finished in intelligent cards embedded in servo drives,the communication between the general PC and servo drives was finished by fieldbus and system software was designed by modularization method.Simultaneously the real-time performance test and the running result analysis were included. |
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| Keywords: | Windows NT RTX CNC |
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