HF link LCTLC resonant converter with LF AC output

The paper deals with design analysis, simulation, synthesis and verification of power resonant converter integrated with LCLC filter, HF transformer and rectifier output. The output voltage of LCTLC in the basic AC direct mode is sinusoidal one with harmonic distortion roughly 5% in the whole range of the load with possibility of non-symmetrical control of the converter. A novel detailed analysis of over-loaded rectifying mode with DC output is given, as well as transfer and transient properties analysis, non-linearity including. Simulations based on Matlab/OrCad models confirmed by experimental results of both modes are given in the paper.

[1]  Fred J. Taylor,et al.  Electronic filter design handbook , 1981 .

[2]  N. Mohan,et al.  Asymmetrical duty cycle permits zero switching loss in PWM circuits with no conduction loss penalty , 1991, Conference Record of the 1991 IEEE Industry Applications Society Annual Meeting.

[3]  Mangesh Borage,et al.  Analysis and design of an LCL-T resonant converter as a constant-current power supply , 2005, IEEE Transactions on Industrial Electronics.

[4]  Yilmaz Sozer,et al.  New inverter output filter topology for PWM motor drives , 2000 .

[5]  Josep M. Guerrero,et al.  Sliding-mode control of quantum series-parallel resonant converters via input-output linearization , 2005, IEEE Transactions on Industrial Electronics.

[6]  A. Mertens,et al.  Optimisation of Output Filters for Inverter Fed Drives , 2006, IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics.

[7]  Branislav Dobrucký,et al.  Non-Linear Modeling and Simulation of High Order Resonant Filter - Inverter System in Transient and Steady States , 2011 .

[8]  Rong-Jong Wai,et al.  Implementation of LLCC-resonant driving circuit and adaptive CMAC neural network control for linear piezoelectric ceramic motor , 2004, IEEE Transactions on Industrial Electronics.

[9]  Mariana Benova,et al.  Transient Analysis and Modelling of 2nd- and 4th-Order LCLC Filter under Non-Symmetrical Control , 2011 .

[10]  Pavol Spanik,et al.  Design and Application of Full Digital Control System for LLC Multiresonant Converter , 2010 .

[11]  Michal Frivaldsky,et al.  Modelling and Design of HF 200 kHz Transformers for Hard- and Soft-Switching Application , 2011 .

[12]  Michal Frivaldsky,et al.  Two-phase power electronic drive with split — Single-phase induction motor , 2010, IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society.

[13]  Mariana Benova,et al.  Design Analysis of LCTLC Resonant Inverter for Two-Stage 2-Phase Supply System , 2013 .

[14]  D. Howe,et al.  Analysis of 4th-order LCLC resonant power converters , 2004 .

[15]  Dushan Boroyevich,et al.  Technology Trends toward a System-in-a-Module in Power Electronics Technology Trends toward a System-in-a-Module in Power Electronics , 2002 .

[16]  Issa Batarseh,et al.  Resonant converter topologies with three and four energy storage elements , 1994 .

[17]  Diego Puyal,et al.  Load-Adaptive Control Algorithm of Half-Bridge Series Resonant Inverter for Domestic Induction Heating , 2009, IEEE Transactions on Industrial Electronics.

[18]  Yong-Ann Ang,et al.  Rapid Analysis & Design Methodologies of High-Frequency LCLC Resonant Inverter as Electrodeless Fluorescent Lamp Ballast , 2007, 2007 7th International Conference on Power Electronics and Drive Systems.