摘要
电网调度自动化系统作为电网运行的支柱,在智能电网逐渐推广的背景下将向智能化的方向发展。为了保证变电站、发电厂等分散设备与电力调度自动化系统信息交互的可靠性,减少为此所需的通信线路布线、资金和人力投入的成本,结合WiFi和WiMAX网络优势互补的特点,设计了一种基于WiFi-WiMAX互联网络的调度自动化系统信息传送的新架构。分析了系统基本的设计思想和各方面优势,讨论了在实际应用中可能存在的限制性条件,并提出了相应的解决方案。
SCADA being as the backbone of power grid operation,the smart grid will be gradually extended in the context of intelligent direction.To ensure the substations,power plants,the scattered power dispatching automation system equipment and the reliability of information exchange,communication lines required to reduce this wiring,the cost of capital and labor inputs,WiFi and WiMAX network this paper,the complementary features designed WiFi-WiMAX based Internet information transmission scheduling of the new automation system architecture.Analysis of the basic design of the system and the advantages are discussed in the practical application of restrictive conditions that may exist,and the corresponding solutions.
出处
《电气开关》
2012年第1期87-90,共4页
Electric Switchgear
