Research on Data Fusion Technology for Instrumentation in Power Systems
The data fusion technology of power system instrumentation plays a significant role in improving the accuracy of grid monitoring and operational safety.This article first introduces the concept and basic methods of data fusion technology,and then explores its application in power monitoring,control,and protection,as well as the key steps in the specific implementation process,such as data preprocessing,feature extraction,and fusion algorithms.Through the analysis of a real case in a city's power system,the paper demonstrates the effectiveness of data fusion technology in improving the accuracy of monitoring data.This paper aims to provide technical reference and practical guidance for power system monitoring and operation personnel.