华为新技术在电网智能化建设中的应用探讨

Application Discussion of Huawei New Technology in the Intelligent Construction of Grid

南方电网作为国内最复杂、科技含量最高的电网,也是西电东送规模最大、效益最好、发展后劲最强的电网,其中数据中心、生产中心等各个智能节点的相互链接对于网络提出了新的、更高的需求。以敏捷交换机为骨干建立的敏捷网络可以通过链路的智能感知,精细化的业务梳理,以及统一用户管理等方式,快速高效地定位或解决数据网络上的故障或时延,同时高效的规划网络,再通过高可靠性的冗余方案保证网络的整体可用性,相对于传统网络,具有革命性的意义。

China Southern Power Grid is the most complex and high-tech power grid in our country, and also is the one with the largest scale, the best benefit and the strongest development capacity. To meet the new and higher requirements of networks from the interconnection among intelligent nodes such as data centers and production centers, this paper describes an agile network built by using agile switches as a backbone. The agile network can not only rapidly locate network faults and solve the issue of time delay through packet conservation algorithm for Internet （iPCA）, refined business tackling and unified user management, but also effectively plan network and ensure network availability using a high reliable redundancy solution. Comparing with the traditional network, the agile network has a revolutionary significance.