| 关于SDH新设备接入安全问题的探讨 |
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| 引用本文： | 黄汉华,俞晓民.关于SDH新设备接入安全问题的探讨[J].广西电力,2012(3):68-70. |
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| 作者姓名： | 黄汉华 俞晓民 |
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| 作者单位： | 华北电力大学电气与电子工程学院;广西电网电力调度控制中心 |
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| 摘 要： | 为降低SDH新设备接入工作对电力光传输网络的影响,通过分析SDH新设备接入光传输网时造成继电保护、安稳及自动化等业务通道中断的案例,剖析了SDH新设备接入时所暴露出的问题。对新设备接入时可能造成的安全问题进行探讨,并针对性地提出解决方法,规范SDH新设备安全接入,从而提高电力光传输网络运行的安全性和可靠性。
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| 关 键 词： | SDH设备 电力光传输网络 电力信息传输安全 |
Discussion on Access Security of New SDH Equipment |
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| HUANG Han-hua,YU Xiao-min.Discussion on Access Security of New SDH Equipment[J].Guangxi Electric Power,2012(3):68-70. |
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| Authors: | HUANG Han-hua YU Xiao-min |
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| Affiliation: | 1.North China Electric Power University School of Eiectrical and Electronic Engineering,Beijing 102206,China; 2.Guangxi Power Grid Dispatching Control Center,Nanning 530023,China) |
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| Abstract: | In order to reduce the influence of new SDH equipment access to the electric power optical transmission network,cases that caused the operation channel interruption of relay protrction,security and stability and automation by the access of new SDH equipment into optical transmission network,and problems revealed are analyzed.Problmes caused by new equipments access is discussed and settlement methods are proposed which can regulate the security of new SDH equipment access and thus improve the security and reliability of electric power optical transmission network. |
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| Keywords: | SDH equipment electric power optical transmission network electric power information trasmission security |
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