何信, 孟凡强. 冗余方案在长输管道SCADA系统中的应用[J]. 油气储运, 2001, 20(6): 38-41. DOI: 10.6047/j.issn.1000-8241.2001.06.013
引用本文: 何信, 孟凡强. 冗余方案在长输管道SCADA系统中的应用[J]. 油气储运, 2001, 20(6): 38-41. DOI: 10.6047/j.issn.1000-8241.2001.06.013
He Xin, Meng Fanqiang. The Application of Redundancy Program in SCADA System of Pipeline[J]. Oil & Gas Storage and Transportation, 2001, 20(6): 38-41. DOI: 10.6047/j.issn.1000-8241.2001.06.013
Citation: He Xin, Meng Fanqiang. The Application of Redundancy Program in SCADA System of Pipeline[J]. Oil & Gas Storage and Transportation, 2001, 20(6): 38-41. DOI: 10.6047/j.issn.1000-8241.2001.06.013

冗余方案在长输管道SCADA系统中的应用

The Application of Redundancy Program in SCADA System of Pipeline

  • 摘要: 介绍了油气长输管道SCADA系统的特点。通过建立SCADA冗余系统的可靠性数学模型, 从理论上对冗余设计方案进行了分析。介绍了SCADA二模式并-串-并冗余系统在陕银输气管道中的应用。

     

    Abstract: The features and functions of SCADA system used in pipeline are introduced. A theoretical analysis on redundant design program has been made by means of establishing a reliability mathematical model of SCADA redundant system. In this paper, the application of SCADA system with 2-mode parallel-serial-parallel redundancy in Shaanxi-Yinchuan gas transmission pipeline is introduced.

     

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