The real-time database application in transformer substation hotspot monitoring system

Because of using relational database, there exists difficulty in real-time data processing and data analysis in traditional transformer substation hotspot monitoring system. And even some important functions are not implemented, such as real-time alarm and real-time statistics. In this regard, this paper introduces real-time database to transform the traditional system. The use of real-time database achieves fast and real-time storage of temperature data, as well as intelligent data processing and analysis. And external display and real-time alarm functions are also achieved, which strengthens the safety management of substation.