| 智能电网脆弱性分析及对策研究 |
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| 引用本文： | 蔡铭,谢晓玲,王雪畅,颜峻.智能电网脆弱性分析及对策研究[J].信息工程大学学报,2013,14(3):376-379. |
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| 作者姓名： | 蔡铭 谢晓玲 王雪畅 颜峻 |
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| 作者单位： | 73677部队,69052部队,信息工程大学,信息工程大学 |
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| 摘 要： | 随着下一代智能电网的建立，复杂的控制网络系统将面对更多的安全威胁。在研究智能电网安全问题的基础上，按照“从外到内，由表及里”思路，讨论了用电环节、调度环节、监控环节的脆弱性问题，重点分析了级联故障及危害。最后，针对上述问题提出了相应的对策建议。
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| 关 键 词： | 智能电网 脆弱性分析 级联故障 |
Vulnerability Analysis of Smart Grid and Its Countermeasure |
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| CAI Ming,XIE Xiao-ling,WANG Xue-chang and YAN Jun.Vulnerability Analysis of Smart Grid and Its Countermeasure[J].Journal of Information Engineering University,2013,14(3):376-379. |
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| Authors: | CAI Ming XIE Xiao-ling WANG Xue-chang and YAN Jun |
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| Affiliation: | 1. Unit 73677, Nanjing 210016, China ; 2. Unit 69052, Wulumuqi 830000, China ; 3. Information Engineering University, Zhengzhou 450001, China) |
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| Abstract: | With the developments of next generation smart grid, the complicated controlling network system is exposed to more cyber threats. After discussing security issues of the smart grid, vulnera- bilities of power utilization, power schedule and power monitor are treated according to the outside- to-inside and surface-to-centre thinking way. Furthermore, the cascading failure and its hazard are analyzed, and some countermeasures are proposed. |
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| Keywords: | smart grid vulnerability analysis cascading failure |
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