| 马莲台电厂监控信息系统安全防护设计及实现 |
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| 引用本文： | 陈瑞华. 马莲台电厂监控信息系统安全防护设计及实现[J]. 宁夏电力, 2011, 0(5): 43-46 |
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| 作者姓名： | 陈瑞华 |
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| 作者单位： | 宁夏发电集团马莲台发电厂,宁夏灵武,750411 |
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| 摘 要： | 由于缺少细化的工程技术导则,目前厂级监控信息系统（SIS）在安全性设计方面存在隐患。根据《电力二次系统安全防护规定》的要求,从发电厂的实际情况出发,对监控信息系统的安全防护进行分析和探讨,并对监控信息系统的安全等级合理定位,在保障电力监控系统安全的前提下,对各系统间安全隔离方式进行灵活组合设计,并详述监控信息系统的安全...
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| 关 键 词： | 监控信息系统 安全防护 安全隔离 |
Design and realization on safety protection of supervisor information system in Malian Power Plant |
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| CHEN Ruihua. Design and realization on safety protection of supervisor information system in Malian Power Plant[J]. Ningxia Electric Power, 2011, 0(5): 43-46 |
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| Authors: | CHEN Ruihua |
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| Affiliation: | CHEN Ruihua(Ningxia Maliantai Electric Power Plant,Lingwu Ningxia 750411,China) |
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| Abstract: | Owing to lack detailed engineering and technical guidelines,the power plant Supervisor Information System（SIS）exists hidden dangers in the security design.According to the requests of ＂Rules of power secondary system security protection＂,combine with the actual situation of the power plant,analyzes and discusses the security protection of SIS,and reasonably orients a security level for SIS,under the premise of ensuring the security of power monitoring system,makes flexible combined design for secure isolation mode of each subsystem,and expatiates the design schemes of SIS safety protection and the improvement of the related systems. |
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| Keywords: | Supervisor Information System（SIS） safety protection security isolation |
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