| 基于TCP/IP的异构平台OPC通信 |
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| 引用本文： | 巩超,宫亮,杨煜普.基于TCP/IP的异构平台OPC通信[J].计算机工程,2008,34(21):62-64. |
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| 作者姓名： | 巩超 宫亮 杨煜普 |
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| 作者单位： | 上海交通大学自动化系,上海,200240 |
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| 基金项目： | 国家"973"计划基金资助项目 |
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| 摘 要： | 提出一种基于TCP/IP的异构操作系统平台OPC数据存取的实现方法，利用TCP/IP通信作为异构平台之间的桥梁，有效实现了OPC数据的跨平台存取，给各种工业过程控制领域中OPC数据的跨平台存取问题提供了一种可以借鉴的通用解决方法。该方法成功应用于AMS-02低温地面支持系统项目中，接口软件模块实现简单，程序有较好的实时性、灵活性和可靠性。
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| 关 键 词： | TCP/IP协议 OPC通信 异构平台 温度数据 |
| 修稿时间： | |
TCP/IP-based OPC Communication Between Heterogeneous Platforms |
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| GONG Chao,GONG Liang,YANG Yu-pu.TCP/IP-based OPC Communication Between Heterogeneous Platforms[J].Computer Engineering,2008,34(21):62-64. |
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| Authors: | GONG Chao GONG Liang YANG Yu-pu |
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| Affiliation: | (Dept. of Automation, Shanghai Jiaotong University, Shanghai 200240) |
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| Abstract: | This paper puts forward a method of implementing OPC data access between heterogeneous operating system platforms based on TCP/IP. In this method, smartly, TCP/IP communication acts as the bridge between the heterogeneous platforms, so it realizes the cross-platform OPC data access effectively and conveniently. This method can be used for universal reference towards various cross-platform OPC data access problems in industry process control field. It is successfully applied to the Alpha Magnetic System-02(AMS-02) Cryogenic Ground Support Equipment-Electric System(CGSE-ES) project, and the interface program is real-time, flexible, reliable and very easy to realize. |
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| Keywords: | TCP/IP protocol OPC communication heterogeneous platforms temperature data |
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