SIS在镇海炼化100万吨/年乙烯项目中的应用 |
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引用本文: | 杨积慧.SIS在镇海炼化100万吨/年乙烯项目中的应用[J].中国仪器仪表,2011(4):53-56. |
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作者姓名: | 杨积慧 |
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作者单位: | 上海黑马安全自动化系统有限公司,上海,200131 |
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摘 要: | 安全仪表系统的作用;安全仪表系统(SIS)的设计要求;结合镇海炼化1000kt/y乙烯项目中SIS的应用,介绍HIMA安全仪表系统的特点,并从系统的硬件设计、软件组态、SOE组态和通讯设计四个方面给出SIS的设计方案。
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关 键 词: | 安全仪表系统 四重化 安全度等级 |
Safety-instrumented System Applied in Zhenhai Petro-Chemical 1000kt/y Ethylene Project |
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Abstract: | The function of safety instrumented system is addressed,and the design requirements of SIS is brought forward.Combinated with the application of SIS in Zhenhai Refining & Chemical 1000kt/y ethylene project,the characteristic of HIMA SIS is introduced and its designing schemen from four aspects: hardware design,soft configuration,SOE configuration and communi-cation are presented |
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Keywords: | Safety instrumented system Quadruple modular redundant Safety integrity level |
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