A design methodology for LLC resonant converters based on inspection of resonant tank currents.

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

Volumn , Issue , 2008, Pages 1361-1367

  Adragna, C ^a   De Simone, S ^a   Spini, C ^a  

^a STMICROELECTRONICS   (Italy)

Author keywords

Large signal model; LLC resonant converter; Soft switching; Zero current switching; Zero voltage switching

Indexed keywords

EXHIBITIONS;

ACCURATE DESIGN; DESIGN METHODOLOGIES; DESIGN STRATEGIES; INPUT-VOLTAGE RANGES; LARGE-SIGNAL MODEL; LLC RESONANT CONVERTER; RESONANT CONVERTERS; RESONANT TANKS; SEMI-EMPIRICAL APPROACH; SOFT-SWITCHING; STEADY-STATE OPERATIONS; ZERO-CURRENT SWITCHING; ZERO-VOLTAGE SWITCHING;

POWER ELECTRONICS;

EID: 49249100976     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APEC.2008.4522901     Document Type: Conference Paper

References (14)

1. H. Jiang; G. Maggetto: Identification of Steady-State Operational Modes of the Series Resonant DC - DC Converter Based on Loosely Coupled Transformers in Below-Resonance Operation, IEEE transactions on Power Electronics, Vol. 14, No. 2, March 1999 Pages 359-371
2. H. Jiang; G. Maggetto; P. Lataire: Steady-State Analysis of the Series Resonant DC - DC Converter in Conjunction with Loosely Coupled Transformer - Above Resonance Operation, IEEE transactions on Power Electronics, Vol. 14, No. 3, May 1999 Pages 469-480
3. J.F. Lazar; R. Martinelli: Steady-state Analysis of the LLC Resonant Converter, Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Pages: 728-735
4. H. de Groot; E. Janssen; R. Pagano; K. Schetters: Design of a 1 MHz LLC Resonant Converter based on a DSP-driven SOI Half-Bridge Power MOS Module, Power Electronics Specialists Conference, 2006. PESC '06. 37th IEEE 18-22 June 2006 Page(s):1-14
5. T. Liu; Z. Zhou; A. Xiong; J. Zeng; J. Ying: A novel Precise Design Method for LLC Series Resonant Converter, Telecommunications En ergy Conference, 2006. INTELEC '06. 28th Annual International Sept. 2006 Page(s):1-6
6. T. Duerbaum: First harmonic approximation including design constraints, Telecommunications Energy Conference, 1998. INTELEC. Pages: 321-328
7. M.B. Borage; S.R. Tiwari; S. Kotaiah: Design Optimization for an LCL-Type Series Resonant Converter, www.powerpulse.net
8. nd IEEE Israel Convention, Tel-Aviv 2004, Pages 44 - 48
9. B. Lu; W. Liu; Y. Liang; Lee, F.C.; van Wyk, J.D.: Optimal design methodology for LLC resonant converter Applied Power Electronics Conference and Exposition, 2006. APEC '06. Twenty-First Annual IEEE 19-23 March 2006. Pages: 533-538
10. S. De Simone; C. Adragna; C. Spini; G. Gattavari: Design-oriented steady-state analysis of LLC resonant converters based on FHA, Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. International Symposium, May, 23rd - 26th, 2006 Page(s):200-207
11. H. Choi: Analysis and Design of LLC Resonant Converter with Inte grated Transformer, Applied Power Electronics Conference, APEC 2007 - Twenty Second Annual IEEE Feb. 2007 Page(s):1630-1635
12. Y. Fang; D. Xu; Y. Zhang; F. Gao; L. Zhu: Design of High Power Density LLC Resonant Converter with Extra Wide Input Range, Applied Power Electronics Conference, APEC 2007 - Twenty Second Annual IEEE Feb. 2007 Page(s):976 - 981
13. B. Yang: Topology Investigation for Front End DC/DC Power Conversion for Distributed Power System, PhD dissertation, Virginia Polytechnic Institute and State University, 2003
14. An Introduction to LLC resonant Half-bridge converters, AN2644, www.st.com.