A-Source Impedance Network

Siwakoti, YP; Blaabjerg, F; Galigekere, VP; Ayachit, A; Kazimierczuk, MK

A-Source Impedance Network

Siwakoti, YP

Blaabjerg, F Galigekere, VP Ayachit, A Kazimierczuk, MK

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Publication Type:: Journal Article
Citation:: IEEE Transactions on Power Electronics, 2016, 31 (12), pp. 8081 - 8087
Issue Date:: 2016-12-01

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Field	Value	Language
dc.contributor.author	Siwakoti, YP https://orcid.org/0000-0002-3869-412X	en_US
dc.contributor.author	Blaabjerg, F	en_US
dc.contributor.author	Galigekere, VP	en_US
dc.contributor.author	Ayachit, A	en_US
dc.contributor.author	Kazimierczuk, MK	en_US
dc.date.issued	2016-12-01	en_US
dc.identifier.citation	IEEE Transactions on Power Electronics, 2016, 31 (12), pp. 8081 - 8087	en_US
dc.identifier.issn	0885-8993	en_US
dc.identifier.uri	http://hdl.handle.net/10453/105648
dc.description.abstract	© 2016 IEEE. A novel A-source impedance network is proposed in this letter. The A-source impedance network uses an autotransformer for realizing converters for any application that demand a very high dc voltage gain. The network utilizes a minimal turns ratio compared to other magnetically coupled impedance source networks to attain a high voltage gain. In addition, the proposed converter draws a continuous current from the source, and hence it is suitable for many types of renewable energy sources. The derived network expressions and theoretical analysis are finally validated experimentally with an example single-switch 400-W dc-dc converter. For the closed-loop control design and stability assessment, a small signal model and its analysis of the proposed network are also presented in brief.	en_US
dc.relation.ispartof	IEEE Transactions on Power Electronics	en_US
dc.relation.isbasedon	10.1109/TPEL.2016.2579659	en_US
dc.subject.classification	Electrical & Electronic Engineering	en_US
dc.title	A-Source Impedance Network	en_US
dc.type	Journal Article
utslib.citation.volume	12	en_US
utslib.citation.volume	31	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access
pubs.issue	12	en_US
pubs.publication-status	Published	en_US
pubs.volume	31	en_US

Abstract:

© 2016 IEEE. A novel A-source impedance network is proposed in this letter. The A-source impedance network uses an autotransformer for realizing converters for any application that demand a very high dc voltage gain. The network utilizes a minimal turns ratio compared to other magnetically coupled impedance source networks to attain a high voltage gain. In addition, the proposed converter draws a continuous current from the source, and hence it is suitable for many types of renewable energy sources. The derived network expressions and theoretical analysis are finally validated experimentally with an example single-switch 400-W dc-dc converter. For the closed-loop control design and stability assessment, a small signal model and its analysis of the proposed network are also presented in brief.

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http://hdl.handle.net/10453/105648