| 集散控制系统可靠性设计探讨 |
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| 引用本文： | 张荣标,朱荣生.集散控制系统可靠性设计探讨[J].排灌机械,2001,19(2):39-42. |
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| 作者姓名： | 张荣标 朱荣生 |
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| 作者单位： | 江苏理工大学 |
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| 基金项目： | 江苏省教育厅科研基金资助项目! (项目编号 :0 0 KJD5 10 0 0 7) |
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| 摘 要： | 集散控制系统在排灌机械行业中应用越来越普遍，系统设计的方法趋于多样化，然而集散控制系统本身的可靠性是一个不容忽视的问题。为此文章结合潜水轴流泵故障诊断系统的具体实例，描述了集散控制系统的结构及其工作原理，分别从可靠 性设计准则、硬件可靠性措施和软件可靠性措施等方面详细地讨论了控制系统本身可靠性设计的实现策略，对其他集散控制系统的设计也有一定的指导意义。
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| 关 键 词： | 潜水电泵 集散控制系统 轴流泵 可靠性设计 |
| 文章编号： | 1005-6254(2001)02-0039-04 |
Study Reliability Design of A Submersible Pump Distribute Control System |
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| ZHANG Rong-biao,ZHU Rong-sheng.Study Reliability Design of A Submersible Pump Distribute Control System[J].Drainage and Irrigation Machinery,2001,19(2):39-42. |
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| Authors: | ZHANG Rong-biao ZHU Rong-sheng |
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| Abstract: | The distribute control system (DCS) is used widely in the drainage and irrigation field. The methods of DCS design is various. But the reliability of DCS is important. Therefore, in accordance with the example of a submersible pump fault diagnosis distribute control. The construction of DCS and its principle is described. The norm of reliability design, hardware and software measure are introduced. The way of DCS reliability design is described. This will be helpful to other DCS design. |
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| Keywords: | Submersible pump DCS Reliability |
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