| 基于现场总线CAN的实时监控系统研究与设计 |
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| 引用本文： | 曹小华,赵成,陶德馨.基于现场总线CAN的实时监控系统研究与设计[J].武汉理工大学学报(交通科学与工程版),2005,29(6):910-912,916. |
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| 作者姓名： | 曹小华 赵成 陶德馨 |
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| 作者单位： | 1. 武汉理工大学物流工程学院,武汉,430063
2. 日照港(集团)有限公司设备技术部,日照,276826 |
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| 基金项目： | 国家教育部重点科技项目资助（批准号：01124） |
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| 摘 要： | 分析了国内工业监控系统现场通信技术的发展和存在的问题，介绍了CAN技术的主要特点和优势，建立了一种基于cAN总线网络的实时监控系统模型，并详细阐述了CAN总线节点硬件和软件的设计方法、CAN总线用户层协议的设计以及主监控站硬件配置和数据收发程序设计．
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| 关 键 词： | CAN 实时监控 网络通信 通信协议 |
| 收稿时间： | 2005-06-14 |
| 修稿时间： | 2005-06-14 |
Research and Design of Real-time Supervisory Control System Based on CAN Fieldbus |
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| Cao Xiaohua,Zhao Cheng,Tao Dexin.Research and Design of Real-time Supervisory Control System Based on CAN Fieldbus[J].journal of wuhan university of technology(transportation science&engineering),2005,29(6):910-912,916. |
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| Authors: | Cao Xiaohua Zhao Cheng Tao Dexin |
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| Institution: | 1.College of Logistic Engineering ,WUT ,Wuhan 430063;2.Technology Department, Rizhao Port LTD, Rizhao 276826 |
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| Abstract: | The development status and the problems in the old real-time supervisory control systems are analyzed. The characteristics and advantages of CAN technology are discussed. The model of the realtime supervisory control system based on CAN bus is established in the paper. The designing methods of hardware and software of the master nodes and the slave nodes are expounded. |
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| Keywords: | CAN real-time supervisory control net communication protocol |
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