Unified Observability Analysis and Measurement Placement in Generalized State Estimation

Katsikas, P; Korres, G

dc.contributor.author	Katsikas, P	en
dc.contributor.author	Korres, G	en
dc.date.accessioned	2014-03-01T01:51:48Z
dc.date.available	2014-03-01T01:51:48Z
dc.date.issued	2002	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/26450
dc.subject	Circuit Breakers	en
dc.subject	Device Modeling	en
dc.subject	Flow Measurement	en
dc.subject	Frame of Reference	en
dc.subject	Numerical Method	en
dc.subject	Reactive Power	en
dc.subject	State Estimation	en
dc.title	Unified Observability Analysis and Measurement Placement in Generalized State Estimation	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/MPER.2002.4311911	en
heal.identifier.secondary	http://dx.doi.org/10.1109/MPER.2002.4311911	en
heal.publicationDate	2002	en
heal.abstract	This paper deals with the problem of observability analysis and measurement placement in generalized state estimation, where substations are modeled at the physical-level (bus-section/switching-device model) by explicit representation of circuit breakers. The conventional state estimator is extended by incorporating the active and reactive power flows through circuit breakers as state variables. The generalized measurement model is transformed to a conventional	en
heal.journalName	IEEE Power & Energy Magazine	en
dc.identifier.doi	10.1109/MPER.2002.4311911	en