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优化继电保护及故障录波信息管理系统通道组织模式
引用本文:吴云.优化继电保护及故障录波信息管理系统通道组织模式[J].继电器,2003,31(12):64-66.
作者姓名:吴云
作者单位:湖南省电力勘测设计院,湖南 长沙 410007
摘    要:继电保护及故障录波信息管理系统是目前电网故障分析和保护信息处理的完整解决方案。简单介绍继电保护及故障录波信息管理系统的结构层次,指出现有继电保护信息传输系统的不足。通过分析继电保护及故障录波信息管理系统信息流向,提出继电保护信息传输系统优化思路。结合电力系统数据网络技术体制,提出基于三层结构的网络化的继电保护信息传输系统优化方案。

关 键 词:继电保护    信息传输系统    同步数字传输体系    传输控制协议/因特网协议
文章编号:1003-4897(2003)12-0064-03
修稿时间:2003年4月14日

Optimizing channel organizing mode of the management information system for protective relaying and fault recorder
WU Yun.Optimizing channel organizing mode of the management information system for protective relaying and fault recorder[J].Relay,2003,31(12):64-66.
Authors:WU Yun
Abstract:The management information system for protective relaying and fault recorder is an integrated resolving scheme of the power system fault analysis and protective relaying information supervision at present. Frame work of the management information system for protective relaying and fault recorder is introduced,and the disadvantages of the information transfer system currently are pointed out.Meanuhile,this paper analyses the direction of information flow,and proposes an optimized information transfer system for protective relaying.Combined with data network technology for power system, optimized scheme of management information transfer system with three-layer configuration for protective relaying and fault recorder based on data network is put forward.
Keywords:protective relaying  information transfer system  SDH  TCP/IP
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