Research on Data Quality Evaluation Model for Wide-area Distributed Power Quality Monitoring System
Xu Siyao, Zhou Gang, Yang Qiang, Xie Shanyi, Xin Wang, Cen Baoyi · 2019 9th International Conference on Power and Energy Systems (ICPES) · 2019
Affected by the reliability and the communication mode of the power quality monitoring terminal and the increasing scale of the power gird, the data quality problems of the wide-area distributed power quality monitoring system have been gradually exposed. Based on the architecture of the wide-area distributed power quality monitoring system, this paper analyses the influence factors of the data quality and puts forward a data quality evaluation model. The application of the data quality evaluation can improve the reliability of analysis and decision results based on the power quality data.