| 生产过程控制系统的可靠性措施 |
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| 引用本文： | 管丰年. 生产过程控制系统的可靠性措施[J]. 石油化工自动化, 2005, 0(3): 5-8,24 |
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| 作者姓名： | 管丰年 |
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| 作者单位： | 维坊学院,信息与控制工程系,山东,维坊,261061 |
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| 摘 要： | 可靠的控制系统对于确保生产过程能连续、安全、经济地运行十分重要。系统的排错设计和容错设计是提高控制系统可靠性的有效手段。通过对控制系统和冗余、容错技术的分析,重点从控制系统的硬件和软件两个方面,介绍了利用容错技术提高控制系统可靠性的措施和方法。
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| 关 键 词： | 控制系统 可靠性 冗余 容错 干扰 |
| 文章编号： | 1007-7324(2005)03-0005-04 |
The Measure of Enhancing the Reliability for Process Control Systems |
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| GUAN Feng-nian. The Measure of Enhancing the Reliability for Process Control Systems[J]. Automation in Petro-chemical Industry, 2005, 0(3): 5-8,24 |
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| Authors: | GUAN Feng-nian |
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| Abstract: | The reliable control systems play an important role for production.The error-eliminate design and the error-tolerate design are the effective measures for enhancing the reliability of process control systems.The redundancy and the fault-tolerant technology of process control systems have been analyzed in this paper.The measure of enhancing the reliability is introduced in hardware and software two sides emphases. |
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| Keywords: | control systems reliability redundancy fault-tolerant interference |
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