Virtual prototype and GaN HEMT based high frequency LLC converter design. Issue 7 (23rd April 2019)
- Record Type:
- Journal Article
- Title:
- Virtual prototype and GaN HEMT based high frequency LLC converter design. Issue 7 (23rd April 2019)
- Main Title:
- Virtual prototype and GaN HEMT based high frequency LLC converter design
- Authors:
- Xiao, Long
Wu, Liang
Zhao, Jun
Chen, Guozhu - Abstract:
- Abstract : Gallium nitride (GaN) high‐electron‐mobility transistor (HEMT) with the merits of the fast switch speed, low on resistance and low switch loss is applicable to high‐frequency LLC converters. However, voltage stress and ringing problems during the fast switching transient have retarded the promotion of switch speed and prolonged the design cycles. This study proposed an economic and time‐saving virtual prototype based LLC converter design method, based on which the voltage stress and ringing problem can be analysed and suppressed by iteration design. The virtual prototype comprises of compact GaN HEMT device model and accurate circuit model. The correctness and effectiveness of the virtual‐prototype‐based design method is verified with well matching simulation and experiment waveforms.
- Is Part Of:
- Journal of engineering. Volume 2019:Issue 7(2019)
- Journal:
- Journal of engineering
- Issue:
- Volume 2019:Issue 7(2019)
- Issue Display:
- Volume 2019, Issue 7 (2019)
- Year:
- 2019
- Volume:
- 2019
- Issue:
- 7
- Issue Sort Value:
- 2019-2019-0007-0000
- Page Start:
- 4672
- Page End:
- 4674
- Publication Date:
- 2019-04-23
- Subjects:
- III‐V semiconductors -- gallium compounds -- wide band gap semiconductors -- resonant power convertors -- HEMT circuits -- virtual prototyping
virtual prototype -- gallium nitride high‐electron‐mobility transistor -- fast switch speed -- low switch loss -- high‐frequency LLC converters -- voltage stress -- ringing problem -- fast switching transient -- LLC converter design method -- iteration design -- virtual‐prototype‐based design method -- compact HEMT device model -- HEMT based high frequency LLC converter design -- circuit model -- matching simulation -- experiment waveforms -- GaN
Engineering -- Periodicals
Engineering
Electronic journals
Periodicals
620.005 - Journal URLs:
- http://digital-library.theiet.org/content/journals/joe ↗
https://ietresearch.onlinelibrary.wiley.com/journal/20513305 ↗
http://biburl.oclc.org/web/74111 ↗
http://ieeexplore.ieee.org/Xplore/home.jsp ↗ - DOI:
- 10.1049/joe.2019.0081 ↗
- Languages:
- English
- ISSNs:
- 2051-3305
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 4978.368000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 17120.xml