Identification and updating of minimally dependent sets of measurements in state estimation

Korres George, N; Contaxis George, C

dc.contributor.author	Korres George, N	en
dc.contributor.author	Contaxis George, C	en
dc.date.accessioned	2014-03-01T01:08:23Z
dc.date.available	2014-03-01T01:08:23Z
dc.date.issued	1991	en
dc.identifier.issn	0885-8950	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10456
dc.subject	STATE ESTIMATION	en
dc.subject	MINIMALLY DEPENDENT SETS	en
dc.subject	ERROR RESIDUAL SPREAD AREAS	en
dc.subject	GRAPH THEORY	en
dc.subject	REDUCED MODEL	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Computer Programming--Algorithms	en
dc.subject.other	Mathematical Techniques--Graph Theory	en
dc.subject.other	Systems Science and Cybernetics--Identification	en
dc.subject.other	Reduced models	en
dc.subject.other	Sets of measurements	en
dc.subject.other	State estimation	en
dc.subject.other	Measurement Theory	en
dc.title	Identification and updating of minimally dependent sets of measurements in state estimation	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/59.119239	en
heal.identifier.secondary	http://dx.doi.org/10.1109/59.119239	en
heal.language	English	en
heal.publicationDate	1991	en
heal.abstract	In this paper a new algorithm for the identification and updating of minimally dependent sets of measurements is presented. The technique implemented in the algorithm is a mixed numerical-symbolic method based on a reduced model and graph theory. As a byproduct of the algorithm, critical measurements and error residual spread areas are provided. Emphasis is placed in the updating of the above quantities when one or more measurements are eliminated from the measurement set. Computational aspects of the proposed algorithm are discussed and results from an illustrative example and test cases are reported.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE Transactions on Power Systems	en
dc.identifier.doi	10.1109/59.119239	en
dc.identifier.isi	ISI:A1991HA44600013	en
dc.identifier.volume	6	en
dc.identifier.issue	3	en
dc.identifier.spage	999	en
dc.identifier.epage	1005	en