摘要
探讨了电力二次系统对数据备份的技术需求,分析了目前二次系统数据备份及恢复存在的问题和应用现状,结合电力应用及安全分区的特点,对备份系统设计中的关键技术进行了分析和阐述,提出了适用于电力应用的备份策略,并在最后给出了对备份与恢复系统建设步骤的意见。
This paper presents the demand of data backup technology for the secondary part of power system, and it also analyzes the requirements and problems regarding to data backup and recovery for the present secondary part of power system. Combined with the characteristics of power system applications and safety zones partition, and based on the analysis of the main technology for the design of backup system, this paper describes the appropriate backup policy for power system applications. Finally ,the procedure to build the backup and recovery system is proposed,
出处
《计算机应用与软件》
CSCD
北大核心
2006年第5期59-61,共3页
Computer Applications and Software
关键词
数据备份
数据恢复
安全分区
电力二次系统
Data backup Data recovery Safety zones partition The secondary part of power system
