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Digital Simulation of SISO-ZVS-Push pull Quasi Resonant Converter for Different Loads

Publication Type : Journal Article

Publisher : IJERA

Source : International Journal of Engineering Research and Applications (IJERA), IJERA, Volume 2, Issue 4, Number 4, p.896–901 (2012)

Url : https://www.semanticscholar.org/paper/Digital-Simulation-of-SISO-ZVS-Push-pull-Quasi-for-Deepa-Sharika/844ba40b035d2d7501af087c592b9c3712a76adb

Campus : Bengaluru

School : School of Engineering

Department : Electrical and Electronics

Verified : Yes

Year : 2012

Abstract : Resonant switching DC-DC converters are currently replacing hard switched converters for power supply in many applications due to their divergent advantages such as high efficiency, high frequency operation, compact structure, low EMI, etc. The paper deals with the design and simulation of SISO ZVS Pushpull converter for R, RL, RLE and DC servo drive using MATLAB/ Simulink in half wave mode. The salient feature of ZVS is that the switching devices is switched on at zero voltage , so that switching losses are zero, switching stresses and volumes are reduced and power density is increased. These features increases the efficiency of the converter applied for robotic applications. The centre tapped transformer of the pushpull converter also functions as an isolation device between the source and the load. Keywords— Quasi resonant converter (QRC), Zero voltage switching (ZVS), Zero current switching (ZCS), Single input single output

Cite this Research Publication : Dr. K. Deepa, ,, Mamatha, I., and kumar, D. M. Vijaya, “Digital Simulation of SISO-ZVS-Push pull Quasi Resonant Converter for Different Loads”, International Journal of Engineering Research and Applications (IJERA), vol. 2, no. 4, pp. 896–901, 2012.



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