The effect of automatic voltage regulation on the bifurcation evolution in power systems

Vournas, CD; Pai, MA; Sauer, PW

dc.contributor.author	Vournas, CD	en
dc.contributor.author	Pai, MA	en
dc.contributor.author	Sauer, PW	en
dc.date.accessioned	2014-03-01T01:12:22Z
dc.date.available	2014-03-01T01:12:22Z
dc.date.issued	1996	en
dc.identifier.issn	0885-8950	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12083
dc.subject	hopf bifurcation	en
dc.subject	Limit Cycle	en
dc.subject	Power System	en
dc.subject	Single Machine	en
dc.subject	Synchronous Machine	en
dc.subject	Time Scale	en
dc.subject	Voltage Regulator	en
dc.subject	Automatic Voltage Regulator	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	STABILITY	en
dc.subject.other	LOAD	en
dc.subject.other	DYNAMICS	en
dc.title	The effect of automatic voltage regulation on the bifurcation evolution in power systems	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/59.544628	en
heal.identifier.secondary	http://dx.doi.org/10.1109/59.544628	en
heal.language	English	en
heal.publicationDate	1996	en
heal.abstract	This paper discusses the relationships between types of bifurcations in power systems and their expected occurrence for voltage regulated and unregulated synchronous machines. A time-scale decomposition is performed to identify critical dynamics in the slow and fast subsystems. For single-machine systems, the existence of an unstable limit cycle prior to Hopf bifurcation is analysed in the context of the region of attraction.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE TRANSACTIONS ON POWER SYSTEMS	en
dc.identifier.doi	10.1109/59.544628	en
dc.identifier.isi	ISI:A1996VV92500008	en
dc.identifier.volume	11	en
dc.identifier.issue	4	en
dc.identifier.spage	1683	en
dc.identifier.epage	1688	en