Fuzzy Logic Controlled Current-Mode Switch Mode Power Supply with Enhanced Steady State Response


  • K. Sasikala Associate Professor, Department of Electrical and Electronics Engineering, Vels Institute of Science, Technology and Advanced Studies, Chennai, India.
  • Rajan V. R. Assistant Professor, Depat of EEE, MVJ college of engineering, Bengaluru, Karnataka 560067
  • M. V. Ramesh Associate Professor, Dept of EEE, Prasad V. Potluri Siddhartha Institute of Technology, Vijayawada,India
  • J. Jeyakumar Associate Professor, Department of Electrical and Electronics Engineering, Karunya Institute of Technology and Sciences, Coimbatore, India
  • P. Muthukumar Associate Professor, Dept of EEE, Prasad V. Potluri Siddhartha Institute of Technology, Vijayawada,India


Interleaved Flyback Switched Mode Power Supply (IFSMPS), Current Mode Control (CMC), Dynamic performance, F.O.P.I.D Controller, Fuzzy Logic Controller, Machine tool Application


Switched mode power supplies are widely employed nowadays in a variety of sensitive and electronic equipment that needs a more reliable, permanent power source.  The modeling and simulation of an Interleaved Flyback Switched Mode Power Supply (IFSMPS) system with Power Factor Correction (PFC) is described. This study suggests using a fuzzy logic controller to interleave fly-back converters to produce the necessary DC voltage. Systems controlled by fuzzy logic and closed-loop fractional order PID (F.O.P.I.D) are simulated, and the results are compared. The results show that the CMC-FLC based system outperformed the CMC-FO.P.I.D controlled IFSMPS system in terms of dynamic response.


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How to Cite

Sasikala, K. ., V. R., R. ., Ramesh, M. V. ., Jeyakumar, J. ., & Muthukumar, P. . (2023). Fuzzy Logic Controlled Current-Mode Switch Mode Power Supply with Enhanced Steady State Response . International Journal of Intelligent Systems and Applications in Engineering, 12(4s), 251–256. Retrieved from https://ijisae.org/index.php/IJISAE/article/view/3789



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