关键词: 智能变电站, IEC61850标准, 信息平台

Abstract:

Traditional substations suffer from data collection anomalies, time disorders and other problems due to information system data duplication cross collection. To solve the problem, this paper develops and designs an intelligent substation information platform based on IEC61850, which serves as a substation on the basis of data with a unique standard information after data simplification and harmonization to achieve the exchange and sharing of information within and outside the substation, as well as data support for the control, operation and maintenance of the grid system. The simulation results show the platform meets the IEC 61850 standard for realtime data and information requirements.

Key words: intelligent substation, IEC61850 standard, information platform