Abstract：During the construction process of disaster recovery system for EMS, one important question is how to reduce the resources of technology、device and human, the goal is improve return on investment. In city power grid, recommended regional disaster model construction, one regional disaster recovery system to many sets of the urban control centre EMS. To change the traditional model which disaster recovery system is one to one. In the regional disaster recovery system construction of the complete system, each regional ems as the subsystem of the regional disaster recovery system. In the aspect of business, function, data backup for the achievement of the regional EMS. Disaster recovery system was described in detail the data synchronization method, model, graphics, operation information, and comparison between heterogeneous/homogeneous system information. During the process of model merging, pointed out the methods of equipment differences、topological relations, at the same time, combined methods of circuit model boundary is expounded. With the promotion of regional disaster recovery system implementation. Disaster recovery system has been faced with the low return on investment will be solved effectively.
王玉琴, 潘凯岩, 刘海波. 区域灾备系统在EMS系统中的建设探究[J]. 电气技术, 2016, 17(12): 113-116.
Wang Yuqin, Pan Kaiyan, Liu Haibo. Investigation of Regional Disaster Recovery System Construction based on EMS. Electrical Engineering, 2016, 17(12): 113-116.
2016, Vol. 17 
