Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/18637
Title: Precise characteristics analysis of series/series-parallel compensated contactless resonant converter
Authors: Hou, J
Chen, Q
Ren, X
Ruan, X
Wong, SC 
Tse, CK 
Keywords: Contactless power transmission (CPT)
Output voltage gain analysis
Resonant power converter
Series/series-parallel (S/SP) compensation
Time-domain analysis
Issue Date: 2015
Publisher: Institute of Electrical and Electronics Engineers Inc.
Source: IEEE Journal of emerging and selected topics in power electronics, 2015, v. 3, no. 1, 6809143, p. 101-110 How to cite?
Journal: IEEE Journal of Emerging and Selected Topics in Power Electronics 
Abstract: The series/series-parallel (S/SP) compensated contactless resonant converter has a desirable feature of being insensitive to variation of parameters including the transformer's coupling coefficient. However, the error resulting from the use of fundamental harmonic approximation is significant, thus complicating the design procedure and affecting the effectiveness of the control. In this paper, a precise characteristics analysis of the S/SP converter is presented. A generalized equivalent circuit of the S/SP resonant tank is derived, and the cause of the waveform distortion is revealed. Then, more accurate expressions for the key variables of the resonant tank and the output voltage gain are given. Finally, a 1.5 kW contactless resonant converter with S/SP compensation is constructed. Experimental results are in good agreement with the calculated results.
URI: http://hdl.handle.net/10397/18637
ISSN: 2168-6777
DOI: 10.1109/JESTPE.2014.2320524
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

3
Last Week
0
Last month
0
Citations as of Jan 6, 2017

WEB OF SCIENCETM
Citations

3
Last Week
0
Last month
0
Citations as of Jan 16, 2017

Page view(s)

15
Last Week
0
Last month
Checked on Jan 15, 2017

Google ScholarTM

Check

Altmetric



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.