Electrical Distribution System State Estimation: Measurement Issues and Challenges

被引:81
|
作者
Della Giustina, Davide
Pau, Marco [1 ]
Pegoraro, Paolo Attilio
Ponci, Ferdinanda
Sulis, Sara [1 ]
机构
[1] Univ Cagliari, I-09124 Cagliari, Italy
关键词
Current measurement; Voltage measurement; Accuracy; Estimation; Monitoring; Decision support systems; Phase measurement;
D O I
10.1109/MIM.2014.6968929
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The distribution grid is the infrastructure that transports electrical energy generated by large plants that are long distances away to the final user. A typical distribution grid consists of High-to-Medium Voltage (HV/MV) transformation centers; the MV grid; Medium-to-Low Voltage (MV/LV) transformation centers; and the LV grid, both three-phase and single-phase. Residential and commercial customers are mainly connected to the LV, while large industrial facilities are connected to the MV. © 1998-2012 IEEE.
引用
收藏
页码:36 / 42
页数:7
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