一种基于换流站LAN网信息的高压直流输电集控模式

Based on the LAN Converter Station Information Collection HVDC Control Modeol

本文研究了一种基于站LAN网延伸技术直流集控模式,并对具体实施方案进行了分析。在目前尚不具备利用SCADA系统实现直流集控的情况下,该模式可作为一种过度方案,可进一步推进直流站的少人职守、加强换流站属地化的运行维护工作,以适应国家电网"三集五大"的发展需要。

This paper studies a station LAN network technology extends the centralized control mode DC,and specific embodiments are analyzed based.In the current SCADA system implementation does not have the advantage of centralized control of the DC case,the model can be used as an excessive solution can further promote small duty DC station strengthen localization converter station operation and maintenance work to adapt the national grid three five development needs.