电力系统自动化2012，Vol.36Issue(13)：76-80,5.
智能变电站IEC61588时间同步系统与安全评估
IEC 61588 Time Synchronization System and Security Evaluation for Smart Substations
黄鑫 1王永福 2张道农 3李芹 1卞宝银1
作者信息
- 1. 国网电力科学研究院／南京南瑞集团公司,江苏省南京市210003
- 2. 国家电力调度控制中心,北京市100031
- 3. 华北电力设计院工程有限公司,北京市100120
- 折叠
摘要
Abstract
By introducing the requirements of time synchronization （TS）, the technical characteristics, operation principle and the networking methods of network time protocol in smart substations, the advantages and shortages of the network TS system are analyzed. To solve the potential security risks of system management, product design and network architecture caused by IEC 61588 network TS system, a security evaluation method based on the simulation technique under network traffic for smart substation is proposed. The proposed method has been used to analyze a case, and the safe and reliable operation of the IEC 61588 TS system is ensured.关键词
智能变电站/IEC61588/网络时间协议/风险分析/安全评估Key words
smart substation/IEC 61588/network time protocol/risk analysis/security evaluation分类
信息技术与安全科学引用本文复制引用
黄鑫,王永福,张道农,李芹,卞宝银..智能变电站IEC61588时间同步系统与安全评估[J].电力系统自动化,2012,36(13):76-80,5.
