Decoupling and pole assignment in generalised state space systems

Paraskevopoulos, PN; Koumboulis, FN

dc.contributor.author	Paraskevopoulos, PN	en
dc.contributor.author	Koumboulis, FN	en
dc.date.accessioned	2014-03-01T01:08:18Z
dc.date.available	2014-03-01T01:08:18Z
dc.date.issued	1991	en
dc.identifier.issn	0143-7054	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10401
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0026258397&partnerID=40&md5=6c18f37f23d1242fc48c814bd77e822b	en
dc.subject	CLOSED-LOOP SYSTEMS	en
dc.subject	STATE SPACE SYSTEMS	en
dc.subject	POLES	en
dc.subject	FEEDBACK	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Instruments & Instrumentation	en
dc.subject.other	Mathematical Techniques--Matrix Algebra	en
dc.subject.other	Mathematical Techniques--Poles and Zeros	en
dc.subject.other	Mathematical Techniques--State Space Methods	en
dc.subject.other	Decoupled Closed-Loop System	en
dc.subject.other	Decoupling Controller Matrixes	en
dc.subject.other	Generalized State Space Systems	en
dc.subject.other	Input-Output Decoupling	en
dc.subject.other	Pole Assignment	en
dc.subject.other	Proportional-State Feedback	en
dc.subject.other	Control Systems	en
dc.title	Decoupling and pole assignment in generalised state space systems	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1991	en
heal.abstract	The problem of input-output decoupling and simultaneous pole assignment for generalised state-space systems via pure proportional-state feedback is studied. A new design approach is presented for the derivation of the general analytical expressions of the decoupling controller matrixes and of the diagonal elements of the transfer function of the decoupled closed-loop system. On the basis of this approach, the first results on the structural properties of the closed-loop system are established covering the arbitrariness of the poles of the general form of the transfer function of the decoupled closed-loop system, the necessary and sufficient conditions for simultaneously decoupling, elimination of impulsive behaviour and arbitrary allocation of the poles of the characteristic polynomial of the closed-loop system, and the analytical determination of the poles which are cancelled out in the general form of the transfer function of the closed-loop system. The results derived are applied for the decoupling and pole assignment of a nuclear reactor plant.	en
heal.publisher	IEE-INST ELEC ENG	en
heal.journalName	IEE Proceedings D: Control Theory and Applications	en
dc.identifier.isi	ISI:A1991GP50400007	en
dc.identifier.volume	138	en
dc.identifier.issue	6	en
dc.identifier.spage	547	en
dc.identifier.epage	560	en