| 时间同步监测分析系统的开发与应用 |
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| 引用本文： | 雷霆,黄太贵,李斌,汤进. 时间同步监测分析系统的开发与应用[J]. 电力系统自动化, 2010, 34(24): 65-68 |
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| 作者姓名： | 雷霆 黄太贵 李斌 汤进 |
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| 作者单位： | 安徽电力调度通信中心,安徽省合肥市,230022;安徽大学计算机科学与技术学院,安徽省合肥市,230039 |
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| 摘 要： | 介绍了时间同步监测分析系统的设计和实现.提出了基于实时监测层、实时分析层和综合应用层3层架构的时间同步监测分析技术框架,讨论了时间偏差抑制、时间一致性分析、自守时精度分析、误差综合诊断、网络时间协议(NTP)时间戳性能监测等关键技术.介绍了系统的工程实现,探讨了时钟状态分析、时间误差诊断和系统性能分析等系统应用.
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| 关 键 词： | 时间同步 GPS时钟 实时监测 精度分析 |
| 收稿时间： | 2010-04-26 |
| 修稿时间： | 2010-12-20 |
Development and Application of a Time Synchronization Monitoring and Analysis System |
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| LEI Ting,HUANG Taigui,LI Bin,TANG Jin. Development and Application of a Time Synchronization Monitoring and Analysis System[J]. Automation of Electric Power Systems, 2010, 34(24): 65-68 |
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| Authors: | LEI Ting HUANG Taigui LI Bin TANG Jin |
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| Affiliation: | LEI Ting1,HUANG Taigui1,LI Bin1,TANG Jin2(1.Anhui Electric Power Dispatching & Communication Center,Hefei 230022,China,2.Anhui University,Hefei 230039,China) |
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| Abstract: | The implementation and application of a time synchronization monitoring and analysis system are described.A time analysis synchronization technical framework architecture based on three-layer,real-time monitoring,real-time analysis and comprehensive application is presented.Some implementing methods are presented,which mainly include error control based on the autoregressive integrated moving average(ARIMA) model,global time consistency analysis,self-running precision analysis,correlation analysis of error ... |
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| Keywords: | time synchronization GPS real-time monitoring precision analysis |
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