Doubly-Fed induction machine differential cascade. Part II - verification by test

Vicatos, MS; Tegopoulos, JA

dc.contributor.author	Vicatos, MS	en
dc.contributor.author	Tegopoulos, JA	en
dc.date.accessioned	2014-03-01T01:14:31Z
dc.date.available	2014-03-01T01:14:31Z
dc.date.issued	1999	en
dc.identifier.issn	08858969	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13126
dc.subject	Steady State	en
dc.subject	Doubly Fed Induction Machine	en
dc.subject.other	Computer simulation	en
dc.subject.other	Electric brakes	en
dc.subject.other	Electric propulsion	en
dc.subject.other	Frequency converters	en
dc.subject.other	Rotors (windings)	en
dc.subject.other	Stators	en
dc.subject.other	DC machines	en
dc.subject.other	Doubly fed differential cascade analysis	en
dc.subject.other	Doubly fed machines	en
dc.subject.other	Variable frequency converter	en
dc.subject.other	Induction motors	en
dc.title	Doubly-Fed induction machine differential cascade. Part II - verification by test	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/60.790884	en
heal.identifier.secondary	http://dx.doi.org/10.1109/60.790884	en
heal.publicationDate	1999	en
heal.abstract	In this paper, the Doubly-Fed Differential Cascade (DFDC) analysis, in the steady state, given in Part I, is verified by test. The DFDC consists of two similar doubly-fed machines having the corresponding phases of the two rotors connected. Two sources are used to supply the DFDC stators. One is the mains and the other is a variable frequency converter. The DFDC is loaded with two DC machines acting as brakes. Operations similar to the ones required to provide propulsion to a vehicle are simulated. Variable speed and direction, when the vehicle is moving on a straight course, is simulated by varying the frequency of the frequency converter. Vehicle turn is simulated by distributing the load on the two machines. A non moving vehicle, held on a ramp, by the DFDC developed torque, is simulated by applying the same frequency to both machines. The experimental results are compared with the results from the analysis.	en
heal.publisher	IEEE, Piscataway, NJ, United States	en
heal.journalName	IEEE Transactions on Energy Conversion	en
dc.identifier.doi	10.1109/60.790884	en
dc.identifier.volume	14	en
dc.identifier.issue	3	en
dc.identifier.spage	367	en
dc.identifier.epage	372	en