Methodology for Online Accuracy Evaluation of Metering Current Transformer in Distribution System
- Resource Type
- Conference
- Authors
- Chi, Yuan; Duan, Dapeng; Zhao, Cheng; Liu, Jian; Yan, Chao; Wang, Liyong
- Source
- 2022 IEEE 6th Conference on Energy Internet and Energy System Integration (EI2) Energy Internet and Energy System Integration (EI2), 2022 IEEE 6th Conference on. :1714-1716 Nov, 2022
- Subject
- Power, Energy and Industry Applications
Cloud computing
Current transformers
Design methodology
System integration
Maintenance engineering
Real-time systems
Monitoring
current transformer
online evaluation
edge cloud architecture
- Language
The online accuracy evaluation of metering current transformer in distribution system is of great significance for the fair trade of electric power. In this paper, an evaluation system based on edge-cloud architecture is designed. The edge monitoring module has the characteristics of miniaturization and pluggability, and a cloud platform based on electric energy information acquisition system is specially designed to perform real-time evaluation.