基于OS2的灾备系统建设初探  

Preliminary Investigation of Disaster Recovery System Construction based on OS2

作　　者：林培明[1] 王玉琴[1] 潘凯岩[1] 易仁波[2] 

机构地区：[1]东方电子股份有限公司,山东烟台2640001 [2]广东省电力设计研究院,广州510663

出　　处：《电气技术》2016年第7期101-104,共4页Electrical Engineering

基　　金：中国南方电网公司重点科技项目(K-ZB2011-011)

摘　　要：在南方电网一体化电网运行智能系统(OS2)建设过程中,灾备系统作为建设目标之一,依托OS2的体系框架,基于OSB总线,从基础资源平台、运行控制中心等核心系统作为灾备建设的切入点,将应用功能模块部署与层次紧密结合,提出基于OS2的数据中心、OCS应用、通信链路、全景灾备等多个方面的灾备系统实现方法。其中数据中心的灾备建设包括模型、参数、历史数据、实时数据、操作信息等,是灾备系统在故障时能够顺利接管主系统的基础数据源,其他各层灾备系统的建设涉及到I区OCS核心应用模块及通信部分的灾备,通信链路部分的灾备能够有效规避前置部分的故障和风险。全景灾备是纵向系统建设的进一步延伸,其独立性更强,规避风险的能力加大,需要辩证选择。灾备系统将提高OS2系统的可靠性,保障二次系统的连续运行。During the construction process of operation smart system in China Southern power grid, one goal is disaster recovery system construction. Relies on OS2 of system framework, regard based resources platform and operation control center as the entry point, Combine application function module deployment and level closely, propose the implementation method of data center 、 and application of operation control system、and communications link, and panorama disaster recovery based on OS2。Which data center of disaster recovery construction including model、parameter、history data、real-time data and operation information, is the foundation of disaster recovery system which take over the main system smoothly of based data source. The other layer disaster recovery system of construction involves core application module of I district and the communications part of disaster recovery, disaster recovery of collection can effective avoid fault and risk of front-collection. Panoramic longitudinal system of disaster recovery is further extended vertically. Independence is stronger, Capacity to avoid the risk is increasing, it will guarantee the continuity of the power secondary network.

关 键 词：一体化电网运行智能系统 灾备系统 运行服务总线 数据中心 

分 类 号：TM73[电气工程—电力系统及自动化] TM76