Metric indices for performance evaluation of a mixed measurement based state estimator

dc.contributor.author Vide,PC en
dc.contributor.author Fernando Maciel Barbosa en
dc.contributor.author Carvalho,JAB en
dc.date.accessioned 2017-12-15T11:20:43Z
dc.date.available 2017-12-15T11:20:43Z
dc.date.issued 2013 en
dc.description.abstract With the development of synchronized phasor measurement technology in recent years, it gains great interest the use of PMU measurements to improve state estimation performances due to their synchronized characteristics and high data transmission speedThe ability of the Phasor Measurement Units (PMU) to directly measure the system state is a key over SCADA measurement system. PMU measurements are superior to the conventional SCADA measurements in terms of resolution and accuracy. Since the majority of measurements in existing estimators are from conventional SCADA measurement system, it is hard to be fully replaced by PMUs in the near future so state estimators including both phasor and conventional SCADA measurements are being consideredIn this paper, a mixed measurement (SCADA and PMU measurements) state estimator is proposedSeveral useful measures for evaluating various aspects of the performance of the mixed measurement state estimator are proposed and explainedState Estimator validity, performance and characteristics of the results on IEEE 14 bus test system and IEEE 30 bus test system are presented. © ADVANCES IN ELECTRICAL AND ELECTRONIC ENGINEERING. en
dc.identifier.uri http://repositorio.inesctec.pt/handle/123456789/4137
dc.identifier.uri http://dx.doi.org/10.15598/aeee.v11i2.763 en
dc.language eng en
dc.relation 4911 en
dc.rights info:eu-repo/semantics/openAccess en
dc.title Metric indices for performance evaluation of a mixed measurement based state estimator en
dc.type article en
dc.type Publication en
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