State Estimation

A data processing algorithm to estimate the static-state vector of voltage magnitudes and angles at all network buses.

Last Updated:  December 02, 2025

Version:  1.0.0

Generated:  December 04, 2025

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# real-time

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The static state of an electric power system is defined as the vector of the voltage magnitudes and angles at all network buses. The static-state estimator is a data processing algorithm for converting redundant meter readings and other available information into an estimate of the static-state vector.