| OPTO 22控制系统热备技术研究 |
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| 引用本文： | 刘江,王长松,田瑞博,黄效国. OPTO 22控制系统热备技术研究[J]. 北京科技大学学报, 2002, 24(5): 560-562. DOI: 10.3321/j.issn:1001-053X.2002.05.021 |
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| 作者姓名： | 刘江 王长松 田瑞博 黄效国 |
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| 作者单位： | 北京科技大学机械工程学院,北京,100083 |
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| 摘 要： | 为使OPTO 22控制系统实现控制器热备份,需要解决主控制器与备份控制器之间的连接组织、数据交换、故障识别和自动切换等一系列问题.根据实践提出解决方案,对OPTO22控制系统的热备过程应注意的几个问题提出了解决方法并进行了分析.
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| 关 键 词： | 热备 控制器 智能板 |
| 修稿时间： | 2001-05-21 |
Research on Automatic Backup of OPTO22 Control System |
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| LIU Jang,WANG Changsong,TIAN Reibo,HUANG XiaoguoMechanical Engineering School,UST Beijing,Beijing ,China. Research on Automatic Backup of OPTO22 Control System[J]. Journal of University of Science and Technology Beijing, 2002, 24(5): 560-562. DOI: 10.3321/j.issn:1001-053X.2002.05.021 |
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| Authors: | LIU Jang WANG Changsong TIAN Reibo HUANG XiaoguoMechanical Engineering School UST Beijing Beijing China |
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| Affiliation: | LIU Jang,WANG Changsong,TIAN Reibo,HUANG XiaoguoMechanical Engineering School,UST Beijing,Beijing 100083,China |
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| Abstract: | In order to perform the function of automatic backup of the OPTO22 control system, a series of problems, including the linking between the main and backup controllers, their data exchange, recognition of system failure and their automatic interchange, must be resolved. A solution scheme is put forward based on problems in practice. |
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| Keywords: | automatic backup controller brick |
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