Design of Reactive Power Online Monitoring System of Intelligent Distribution Transformer Based on Edge Computing

Abstract Due to the unbalanced development of various regions, in most distribution transformer medium voltage line has not realized automatic monitoring, so staff cannot monitor it real-time. Therefore, an online monitoring system for reactive power status intelligent transformers based on edge computing is designed. The hardware structure configuration consisting master station layer, layer and acquisition constructed, software functional data processing, management On this basis, continuous sampling collected, computing, operation characteristics are obtained matched judge state operation, as realize transformer. experimental results show that accuracy efficiency high.