Online preventive dynamic security of isolated power systems using decision trees

Karapidakis, ES; Hatziargyriou, ND

dc.contributor.author	Karapidakis, ES	en
dc.contributor.author	Hatziargyriou, ND	en
dc.date.accessioned	2014-03-01T01:18:10Z
dc.date.available	2014-03-01T01:18:10Z
dc.date.issued	2002	en
dc.identifier.issn	0885-8950	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14836
dc.subject	Artificial intelligence	en
dc.subject	Decision trees (DTs)	en
dc.subject	Dynamic security	en
dc.subject	Economic dispatch	en
dc.subject	Isolated power systems	en
dc.subject	Preventive control	en
dc.subject	Wind power	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Algorithms	en
dc.subject.other	Artificial intelligence	en
dc.subject.other	Costs	en
dc.subject.other	Decision theory	en
dc.subject.other	Electric loads	en
dc.subject.other	Preventive maintenance	en
dc.subject.other	Trees (mathematics)	en
dc.subject.other	Wind power	en
dc.subject.other	Decision trees	en
dc.subject.other	Isolated power systems	en
dc.subject.other	Electric power systems	en
dc.title	Online preventive dynamic security of isolated power systems using decision trees	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/TPWRS.2002.1007896	en
heal.identifier.secondary	http://dx.doi.org/10.1109/TPWRS.2002.1007896	en
heal.language	English	en
heal.publicationDate	2002	en
heal.abstract	In this paper, the application of decision trees (DTs) for on-line preventive dynamic security of isolated power systems is presented. DTs provide the necessary computational speed for on-line performance and the flexibility of providing preventive control. Emphasis is placed on the on-line use of the DTs to test the dynamic security of each generation dispatch scenario and thus to provide corrective advice via generation redispatch. Moreover, the algorithm implemented provides the flexibility of displaying the cost of each redispatch. In this way, the method can help in objective decision-making. Results from the application of the system on actual load series from the island of Crete, where the proposed system is in trial operation, are presented.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE Transactions on Power Systems	en
dc.identifier.doi	10.1109/TPWRS.2002.1007896	en
dc.identifier.isi	ISI:000176062900013	en
dc.identifier.volume	17	en
dc.identifier.issue	2	en
dc.identifier.spage	297	en
dc.identifier.epage	304	en