Title:	Improved bidirectional DC/CD converter configuration with ZVS for energy storage system: analysis and implementation
Authors:	Bhajana, V.V.S. Kumar Drábek, Pavel Thumma, Rajesh Makireddi, Ramana
Citation:	BHAJANA, V. K., DRÁBEK, P., THUMMA, R., MAKIREDDI, R. Improved bidirectional DC/CD converter configuration with ZVS for energy storage system: analysis and implementation. IET power electronics, 2020, roč. 13, č. 5, s. 1103-1112. ISSN 1755-4535.
Issue Date:	2020
Publisher:	IET
Document type:	článek article
URI:	2-s2.0-85082769784 http://hdl.handle.net/11025/42216
ISSN:	1755-4535
Keywords in different language:	DC-DC converter;design;range
Abstract in different language:	This study proposes a novel design of soft-switching based bidirectional converter for the applications in energy storage systems. By implementing an additional auxiliary circuit to the conventional non-isolated converter, the proposed converter inherits better efficiency with minimised turn-on losses. Moreover, auxiliary switching devices are also soft-switched. This converter can be operated at high power outputs through ZVS turn-on operation. The operation principle, design analysis and experimental results are reported to validate its main features in the study. Furthermore, the performance of this converter is analysed on a 1 kW laboratory prototype for both boost and buck modes.
Rights:	Plný text je přístupný v rámci univerzity přihlášeným uživatelům. © IET
Appears in Collections:	Články / Articles (RICE) Články / Articles (KEV) OBD

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