Effect of output capacitor structure on the input impedance of stacked boost converter

Qian Chen, Trillion Q. Zheng, Yan Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In order to improve the input impedance of stacked boost converter (SBC) that processes only a part of the total power delivery, the traditional three-capacitor structure is optimized as single-capacitor structure in this paper. Then small signal models of push-pull SBC based on these two capacitor structures are set up, the loop gain and input impedance are analyzed and compared. Finally, the effectiveness of theoretical analysis is verified by the experimental results.

Original languageEnglish (US)
Title of host publicationAPEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1185-1189
Number of pages5
ISBN (Print)9781479923250
DOIs
StatePublished - Jan 1 2014
Event29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014 - Fort Worth, TX, United States
Duration: Mar 16 2014Mar 20 2014

Publication series

NameConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Conference

Conference29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014
CountryUnited States
CityFort Worth, TX
Period3/16/143/20/14

Fingerprint

Capacitors

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Chen, Q., Zheng, T. Q., & Li, Y. (2014). Effect of output capacitor structure on the input impedance of stacked boost converter. In APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition (pp. 1185-1189). [6803457] (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APEC.2014.6803457
Chen, Qian ; Zheng, Trillion Q. ; Li, Yan. / Effect of output capacitor structure on the input impedance of stacked boost converter. APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 1185-1189 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).
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Chen, Q, Zheng, TQ & Li, Y 2014, Effect of output capacitor structure on the input impedance of stacked boost converter. in APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition., 6803457, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Institute of Electrical and Electronics Engineers Inc., pp. 1185-1189, 29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014, Fort Worth, TX, United States, 3/16/14. https://doi.org/10.1109/APEC.2014.6803457

Effect of output capacitor structure on the input impedance of stacked boost converter. / Chen, Qian; Zheng, Trillion Q.; Li, Yan.

APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1185-1189 6803457 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Chen Q, Zheng TQ, Li Y. Effect of output capacitor structure on the input impedance of stacked boost converter. In APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc. 2014. p. 1185-1189. 6803457. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). https://doi.org/10.1109/APEC.2014.6803457