Power System State Estimation Residual Analysis: An Algorithm Using Network Topology
作者： K. Clements , G. Krumpholz , P. Davis
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摘要: A power system static-state estimator has the ability to detect and purge some measurement errors. This paper develops theoretical basis for determining bad detectability properties of state from topology 1-line diagram locations measurements. Based on this theory, an algorithm is described that: 1) identifies those measurements that have detectable error residuals; 2) determines regions residual spread.
sci-hub.se 参考文章(2)
E. Handschin, F.C. Schweppe, J. Kohlas, A. Fiechter, Bad data analysis for power system state estimation IEEE Transactions on Power Apparatus and Systems. ,vol. 94, pp. 329- 337 ,(1975) , 10.1109/T-PAS.1975.31858
G. Krumpholz, K. Clements, P. Davis, Power System Observability: A Practical Algorithm Using Network Topology IEEE Transactions on Power Apparatus and Systems. ,vol. 99, pp. 1534- 1542 ,(1980) , 10.1109/TPAS.1980.319578