Convergence Property of the Measurement Gross Error Correction in Power System State Estimation, Using Geometrical Background

@article{Bretas2013ConvergencePO,
  title={Convergence Property of the Measurement Gross Error Correction in Power System State Estimation, Using Geometrical Background},
  author={Newton G. Bretas and A. S. Bretas and Andre C. P. Martins},
  journal={IEEE Transactions on Power Systems},
  year={2013},
  volume={28},
  pages={3729-3736}
}
In this paper it is shown that once the measurements with gross errors are detected and identified, the geometrical approach to recover gross errors in power system state estimation, as we have previously proposed, is a convergent process. For the purpose of correcting the measurement gross errors, the measurement residuals are computed, and then the measurement gross errors are composed. For the detection and identification of the measurements with gross errors, the composed measurement error… CONTINUE READING

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Statistical characterization of the measurement composed error and the innovation concept for gross error composition, detection, and identification in power system state estimation

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