Application of real-time voltage security assessment to the Hellenic interconnected system

Van Cutsem, T; Kabouris, J; Christoforidis, G; Vournas, CD

dc.contributor.author	Van Cutsem, T	en
dc.contributor.author	Kabouris, J	en
dc.contributor.author	Christoforidis, G	en
dc.contributor.author	Vournas, CD	en
dc.date.accessioned	2014-03-01T02:43:07Z
dc.date.available	2014-03-01T02:43:07Z
dc.date.issued	2005	en
dc.identifier.issn	1350-2360	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31250
dc.subject	Interconnected System	en
dc.subject	Security Assessment	en
dc.subject	Real Time	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Computational methods	en
dc.subject.other	Computer simulation	en
dc.subject.other	Electric loads	en
dc.subject.other	Electric potential	en
dc.subject.other	Project management	en
dc.subject.other	Real time systems	en
dc.subject.other	Voltage control	en
dc.subject.other	Overexcitation limiters	en
dc.subject.other	Security margins	en
dc.subject.other	Time-scale decomposition	en
dc.subject.other	Voltage stability	en
dc.subject.other	Electric power system interconnection	en
dc.title	Application of real-time voltage security assessment to the Hellenic interconnected system	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1049/ip-gtd:20041206	en
heal.identifier.secondary	http://dx.doi.org/10.1049/ip-gtd:20041206	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	The online voltage security assessment methods implemented at the national control centre of the Hellenic Interconnected System, within the framework of the OMASES project funded by the European Union are described. The heart of all computations is a fast time-domain method. Security is analysed with respect to power transfers in critical corridors or power consumption in load areas. Results take on the form of either precontingency secure operation limits, or postcontingency loadability limits, together with various diagnosis tips. Contingency filtering is performed to meet the real-time requirement. Typical results obtained during the test phase of the project are reported. © IEE, 2004.	en
heal.publisher	IEE-INST ELEC ENG	en
heal.journalName	IEE Proceedings: Generation, Transmission and Distribution	en
dc.identifier.doi	10.1049/ip-gtd:20041206	en
dc.identifier.isi	ISI:000227280900016	en
dc.identifier.volume	152	en
dc.identifier.issue	1	en
dc.identifier.spage	123	en
dc.identifier.epage	131	en