数据保护技术在上海电网调度自动化系统中的应用  

Application of Data Protection Technologies in Shanghai Power Grid Dispatching Automation System

作　　者：王治华[1] 葛剑飞[1] 顾立新[1] 

机构地区：[1]上海市电力公司调度通信中心,上海市200025

出　　处：《电力系统自动化》2005年第5期93-96,共4页Automation of Electric Power Systems

摘　　要：从数据保护的角度介绍了多数据源、数据存储备份、服务器容错、数据恢复等数据保护技术,主要阐述了这些技术在上海电网调度自动化系统中的应用,它们为电网调度的数据和系统的高可靠性、可用性提供了有效的技术支持,从而说明信息技术的成熟应用为电网调度的安全经济运行打下了良好的基础。Such data protection technologies as multiple data source, data storage and backup, server error redundancy, data restore, are introduced. It mainly expatiates on the application of these technologies in Shanghai power grid dispatching automation systems. The technologies provide effective technology support for the high reliability and availability of data and systems of power grid dispatching, which shows that the good application of information technology can build a fine base for safe and economic operation of power grid dispatching.

关 键 词：数据保护 电网调度自动化系统 多数据源 备份 容错 

分 类 号：TM734[电气工程—电力系统及自动化]