A generalized method for calculating the RMS values of switching power converters

Kostakis, GT; Manias, SN; Margaris, NI

dc.contributor.author	Kostakis, GT	en
dc.contributor.author	Manias, SN	en
dc.contributor.author	Margaris, NI	en
dc.date.accessioned	2014-03-01T01:15:25Z
dc.date.available	2014-03-01T01:15:25Z
dc.date.issued	2000	en
dc.identifier.issn	0885-8993	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13486
dc.subject	buck-boost regulator	en
dc.subject	capacitor	en
dc.subject	DC-to-DC converter	en
dc.subject	inductor	en
dc.subject	semiconductor	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.title	A generalized method for calculating the RMS values of switching power converters	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/63.849031	en
heal.identifier.secondary	http://dx.doi.org/10.1109/63.849031	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	In this paper an analytical method is presented which allows the exact calculation of the rms value of the state space variables of a switching power converter, whose starting point is the unified state-space representation of the switched networks and end result is a complete form of equations that include both the DC and RMS values. The method proposed in this paper, bridges the gap, which exists between the state-space technique and the small signal approximation that departures from the steady state; ripple values are negligible, compared to the steady state values themselves. A new extended circuit model is proposed whose fixed topology contains all the elements of any DC-to-DC converter, regardless of its detailed configuration, and by which different converters can be characterized in the form of a table conveniently stored in a computer data bank to provide a useful tool for computer aided design and optimization. Finally, examples are given for Buck, Boost, and Buck-Boost regulator topologies.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE TRANSACTIONS ON POWER ELECTRONICS	en
dc.identifier.doi	10.1109/63.849031	en
dc.identifier.isi	ISI:000088086700004	en
dc.identifier.volume	15	en
dc.identifier.issue	4	en
dc.identifier.spage	616	en
dc.identifier.epage	625	en