Reliability modeling and evaluation of HVDC power transmission systems

Dialynas, EN; Koskolos, NC

dc.contributor.author	Dialynas, EN	en
dc.contributor.author	Koskolos, NC	en
dc.date.accessioned	2014-03-01T01:10:14Z
dc.date.available	2014-03-01T01:10:14Z
dc.date.issued	1994	en
dc.identifier.issn	0885-8977	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11339
dc.subject	POWER SYSTEM RELIABILITY	en
dc.subject	POWER TRANSMISSION	en
dc.subject	HVDC TRANSMISSION SYSTEMS	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Computational methods	en
dc.subject.other	Computer simulation	en
dc.subject.other	Electric power systems	en
dc.subject.other	Failure analysis	en
dc.subject.other	Mathematical models	en
dc.subject.other	Probability	en
dc.subject.other	Reliability	en
dc.subject.other	Systems analysis	en
dc.subject.other	HVDC power transmission systems	en
dc.subject.other	Power system reliability	en
dc.subject.other	HVDC power transmission	en
dc.title	Reliability modeling and evaluation of HVDC power transmission systems	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/61.296269	en
heal.identifier.secondary	http://dx.doi.org/10.1109/61.296269	en
heal.language	English	en
heal.publicationDate	1994	en
heal.abstract	The objective of this paper is to present an improved computational method for evaluating the reliability indices of HVdc transmission systems. The developed models and computational techniques are described. These can be used to simulate the operational practices and characteristics of a system under study efficiently and realistically. This method is based on the failure modes and effects analysis and uses the event tree method and the minimal cut set approach to represent the system's operational behaviour and deduce the appropriate system's failure modes. A set of five reliability indices is evaluated for each output node being analyzed together with the probability and frequency of encountering particular regions of system performance levels. The analysis of an assumed HVdc bipolar transmission system is also included.	en
heal.publisher	Publ by IEEE, Piscataway, NJ, United States	en
heal.journalName	IEEE Transactions on Power Delivery	en
dc.identifier.doi	10.1109/61.296269	en
dc.identifier.isi	ISI:A1994NQ83700037	en
dc.identifier.volume	9	en
dc.identifier.issue	2	en
dc.identifier.spage	872	en
dc.identifier.epage	878	en