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2015 IEEE Power & Energy Society General Meeting
This paper proposes a new tracking state estimator aimed at following some of the dynamics of the network state (bus voltage phasors) by a hybrid processing of SCADA and synchronized phasor measurements. The latter are assumed to be available in limited number. To avoid time skew effects, only the SCADA measurements received since the last execution of the estimator are processed. To ensure observability, estimated SCADA measurements are used as pseudo-measurements. The procedure includes adoi:10.1109/pesgm.2015.7286333 fatcat:nmglhvipcvbz7kbp6rlnczwlne