| CAN总线网络节点的实现及应用 |
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| 引用本文： | 袁淑娟,陈仁文. CAN总线网络节点的实现及应用[J]. 江南大学学报(自然科学版), 2005, 4(3): 235-239 |
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| 作者姓名： | 袁淑娟 陈仁文 |
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| 作者单位： | 南京航空航天大学,航空宇航学院,江苏,南京,210016 |
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| 基金项目： | 国防预研基金项目(22.2.3)资助课题 |
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| 摘 要： | 为了安全传送现场采集的数据，选择了CAN总线作为现场总线．利用独立CAN控制器SJA1000及普通的单片机可以组成通用的CAN总线网络节点，其应用范围广泛，可以扩展成现场测控装置(开关量输入输出装置)．该装置和上位机通信可以组成简单的集散控制系统．此网络节点方案已通过调试，可直接应用到其他系统中．
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| 关 键 词： | CAN总线 网络节点 集散控制系统 |
| 文章编号： | 1671-7147(2005)03-0235-05 |
Realization and Application of Network Node for CAN Bus |
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| YUAN Shu-juan,CHEN Ren-wen. Realization and Application of Network Node for CAN Bus[J]. Journal of Southern Yangtze University:Natural Science Edition, 2005, 4(3): 235-239 |
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| Authors: | YUAN Shu-juan CHEN Ren-wen |
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| Abstract: | In order to transmit the data from field reliably, CAN bus is selected as the field bus. A universal CAN bus network node can be built with a SJA1000, which is an independent CAN controller and a normal microprocessor. It can be used in many places, including field measure and control device, such as digital input/output device. These devices communicate with a server and thus forms a simple distributed control system. The scheme for the network node has been debugged so that it can be used in other systems directly. |
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| Keywords: | CAN bus network node distributed control system |
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