File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1109/IFEEC47410.2019.9015183
- Scopus: eid_2-s2.0-85082385967
Supplementary
-
Citations:
- Scopus: 0
- Appears in Collections:
Conference Paper: Multimode LLC Resonant DC−DC Converters for Wide Range Input Voltage
Title | Multimode LLC Resonant DC−DC Converters for Wide Range Input Voltage |
---|---|
Authors | |
Keywords | Resonant converter wide input voltage range wide load power range ZVS ZCS |
Issue Date | 2019 |
Publisher | IEEE. The Journal's web site is located at https://ieeexplore.ieee.org/xpl/conhome/1803078/all-proceedings |
Citation | 2019 IEEE 4th International Future Energy Electronics Conference (IFEEC), Singapore, 25-28 November 2019, p. 1-5 How to Cite? |
Abstract | Conventional resonant DC-DC converters are typically limited to a narrow range of operating input voltage. In this paper, a multimode high-frequency LLC resonant DC-DC converter designed to operate with a wide range of input voltage, is proposed. The converter has three operating modes. It can provide a variable and wide voltage gain conversion via mode switching. Besides, this converter can attain a constant switching frequency operation, as well as ZVS operation for its switches and ZCS operation for its rectifier diodes. A 200 W prototype is constructed. Experiments are conducted to verify its features. Results show that the converter is functional over a wide range of input voltage (25 V-200 V) to provide a fixed output voltage of 200 V, while maintaining the ZVS and ZCS operations and high-efficiency power conversion. |
Persistent Identifier | http://hdl.handle.net/10722/289408 |
ISBN |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | LI, K | - |
dc.contributor.author | Yeung, CK | - |
dc.contributor.author | Tan, SC | - |
dc.contributor.author | Hui, SYR | - |
dc.date.accessioned | 2020-10-22T08:12:14Z | - |
dc.date.available | 2020-10-22T08:12:14Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | 2019 IEEE 4th International Future Energy Electronics Conference (IFEEC), Singapore, 25-28 November 2019, p. 1-5 | - |
dc.identifier.isbn | 9781728131542 | - |
dc.identifier.uri | http://hdl.handle.net/10722/289408 | - |
dc.description.abstract | Conventional resonant DC-DC converters are typically limited to a narrow range of operating input voltage. In this paper, a multimode high-frequency LLC resonant DC-DC converter designed to operate with a wide range of input voltage, is proposed. The converter has three operating modes. It can provide a variable and wide voltage gain conversion via mode switching. Besides, this converter can attain a constant switching frequency operation, as well as ZVS operation for its switches and ZCS operation for its rectifier diodes. A 200 W prototype is constructed. Experiments are conducted to verify its features. Results show that the converter is functional over a wide range of input voltage (25 V-200 V) to provide a fixed output voltage of 200 V, while maintaining the ZVS and ZCS operations and high-efficiency power conversion. | - |
dc.language | eng | - |
dc.publisher | IEEE. The Journal's web site is located at https://ieeexplore.ieee.org/xpl/conhome/1803078/all-proceedings | - |
dc.relation.ispartof | IEEE International Future Energy Electronics Conference (IFEEC) | - |
dc.rights | IEEE International Future Energy Electronics Conference (IFEEC). Copyright © IEEE. | - |
dc.rights | ©2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | - |
dc.subject | Resonant converter | - |
dc.subject | wide input voltage range | - |
dc.subject | wide load power range | - |
dc.subject | ZVS | - |
dc.subject | ZCS | - |
dc.title | Multimode LLC Resonant DC−DC Converters for Wide Range Input Voltage | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Tan, SC: sctan@eee.hku.hk | - |
dc.identifier.email | Hui, SYR: ronhui@eee.hku.hk | - |
dc.identifier.authority | Tan, SC=rp01606 | - |
dc.identifier.authority | Hui, SYR=rp01510 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/IFEEC47410.2019.9015183 | - |
dc.identifier.scopus | eid_2-s2.0-85082385967 | - |
dc.identifier.hkuros | 316676 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 5 | - |
dc.publisher.place | United States | - |