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Conference Paper: A series of exponential step-down switched-capacitor converters and their applications in two-stage converters
Title | A series of exponential step-down switched-capacitor converters and their applications in two-stage converters |
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Authors | |
Keywords | Buck converters Effective solution Low Power Power conversion Switched capacitor |
Issue Date | 2013 |
Publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000089 |
Citation | The 2013 IEEE International Symposium on Circuits and Systems (ISCAS 2013), Beijing, China, 19-23 May 2013. In IEEE International Symposium on Circuits and Systems Proceedings, 2013, p. 701-704 How to Cite? |
Abstract | There is a demand for low-power high-voltage-gain transformerless DC-DC converters. It is difficult to achieve this kind of conversion with good efficiency through a buck converter. The two-stage converter is proven to be an effective solution for such applications. In this paper, a series of exponential step-down switched-capacitor (ESC) converters that achieve the benefits of high-voltage-gain conversion, but comprise fewer switches than other switched-capacitor converter topologies, is proposed. The ESC converters are applicable as first-stage converters in the two-stage power conversion solution. Experimental results validating the idea are provided. © 2013 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/196301 |
ISBN | |
ISSN |
DC Field | Value | Language |
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dc.contributor.author | Xiong, S | en_US |
dc.contributor.author | Wong, SC | en_US |
dc.contributor.author | Tan, SC | en_US |
dc.date.accessioned | 2014-04-01T08:46:42Z | - |
dc.date.available | 2014-04-01T08:46:42Z | - |
dc.date.issued | 2013 | en_US |
dc.identifier.citation | The 2013 IEEE International Symposium on Circuits and Systems (ISCAS 2013), Beijing, China, 19-23 May 2013. In IEEE International Symposium on Circuits and Systems Proceedings, 2013, p. 701-704 | en_US |
dc.identifier.isbn | 978-1-4673-5762-3 | - |
dc.identifier.issn | 0271-4302 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/196301 | - |
dc.description.abstract | There is a demand for low-power high-voltage-gain transformerless DC-DC converters. It is difficult to achieve this kind of conversion with good efficiency through a buck converter. The two-stage converter is proven to be an effective solution for such applications. In this paper, a series of exponential step-down switched-capacitor (ESC) converters that achieve the benefits of high-voltage-gain conversion, but comprise fewer switches than other switched-capacitor converter topologies, is proposed. The ESC converters are applicable as first-stage converters in the two-stage power conversion solution. Experimental results validating the idea are provided. © 2013 IEEE. | - |
dc.language | eng | en_US |
dc.publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000089 | en_US |
dc.relation.ispartof | IEEE International Symposium on Circuits and Systems Proceedings | en_US |
dc.subject | Buck converters | - |
dc.subject | Effective solution | - |
dc.subject | Low Power | - |
dc.subject | Power conversion | - |
dc.subject | Switched capacitor | - |
dc.title | A series of exponential step-down switched-capacitor converters and their applications in two-stage converters | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Xiong, S: sxiong@hku.hk | en_US |
dc.identifier.email | Tan, SC: sctan@hku.hk | en_US |
dc.identifier.authority | Tan, SC=rp01606 | en_US |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/ISCAS.2013.6571943 | en_US |
dc.identifier.scopus | eid_2-s2.0-84883314460 | - |
dc.identifier.hkuros | 228383 | en_US |
dc.identifier.spage | 701 | en_US |
dc.identifier.epage | 704 | en_US |
dc.publisher.place | United States | - |
dc.customcontrol.immutable | sml 140430 | - |
dc.identifier.issnl | 0271-4302 | - |