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1700582 Vol 1 · Issue 10 Download Paper

Soft-Switching Converter

Mohammad Amir Ansari Ashish Singhal

Subject area: Science,Engineering and Technology  ·  Area of research: Electrical Engineering

Abstract

A new Zero-Voltage Transition based two input DC-DC converter sufficient to draw power from two distinct sources feeding a common dc-bus is presented in this paper.. The main objective here is to realize the soft-switching by integrating the ZVT cell into the two input DC-DC converter enabling to improve the efficiency by reducing the switching losses in the converter. The digital voltage-mode controller for the converter is designed using SISO tool in MATLAB. A 24V, 96W converter is analyzed and compared with the simulation results.

References

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[2] W.A. Tabisz, P. Gradzki, F.C. Lee, "Zero voltage-switched quasi-resonant buck and flyback converter - Experimental results at 10MHz," IEEE Trans. on Power Electronics,vol.4, no. 2, 1989, pp. 194-204.

[3] W.A. Tabisz, F.C. Lee, "Zero-voltage- switching multi-resonant technique - A novel approach to improve performance of high- frequency quasi resonant converters," IEEE Power Electronics Specialists Conf Rec., 1988, pp. 9-17.

[4] F.C. Lee, W.A. Tabisz, M.M. Jovanovic, "High frequency off-line power conversion using zero-voltage-switching quasi resonant and multi-resonant techniques," 3rd European Conference onPowerElectronics and Applications, 1989, pp.401-410.

[5] M.M. Jovanovic, W.A. Tabisz, F.C. Lee,"Zero-voltage-switching technique in high frequency off-line converters," IEEE Applied Power Electronics Conf Proc., 1988, pp.23- 32.

[6] V. Vorperian, "Quasi-square wave converters: Topologies and analysis," IEEE Trans. On Power Electronics, vol. 3, no. 2, 1988, pp. 183-191. 0 10 20 30 40 50 60 Vg1 VR 0 -5 5 10 15 I(L1) I(R) 0 10 20 30 40 50 60 Vg2 VR 0 0.005 0.01 0.015 0.02 0.025 0.03 Time (s) 0 -5 -10 5 10 15 I(L2) I(R)

[7] C.P. Henze, H.C. Martin, D.W. Parsley, "Zero voltage-switching in high frequency power converters using pulse width modulation," IEEE Applied Power Electronics Conf Proc., 1988, pp. 33-40.

[8] G. Hua, F.C. Lee, "Novel zero-current transition PWM converters," Invention Disclosure, 1991, pp. 601-606.

[9] M. Veerachary, “Soft-Switching Fifth-Order Boost Converter”, IEEE Proc. on India Conference (INDICON), 2011, pp.1-4.

[10] M. Veerachary, "Robust stabilizing Digital Controller for Soft-Switching zero voltage turn-on H- bridge Boost Converter," IEEE Trans. Ind. Electron., vol. 58, no.7, 2011, pp.2883- 2897.

[11] G. Hua, F.C. Lee, "A new class of zero voltage-switched PWM converters," High frequency Power Conversion Conf Proc., 1994, pp. 637-643.

[12] G. Hua, Yiming Jiang, F.C. Lee, "Analysis, design, and experiments of ZVT-PWM boost converter," published in Virginia Power Electronic Center (WEC) Seminar, 1992, pp. 213-219.

[13] M. Veerachary, “Two input DC -DC Converter for DC grid applications”, IEEE Power India Conference , 2012, pp. 21-26.

[14] R.W.Erickson and D.Maksimovic, “Fundamentals of Power Electronics,” second edition, Springer International Edition, 2006.

How to cite this paper

Mohammad Amir Ansari, Ashish Singhal "Soft-Switching Converter" Iconic Research And Engineering Journals Volume 1 Issue 10 2018 Page 56-60
Mohammad Amir Ansari, Ashish Singhal "Soft-Switching Converter" Iconic Research And Engineering Journals, vol. 1, no. 10, Apr. 2018
Mohammad Amir Ansari, Ashish Singhal (2018). Soft-Switching Converter. Iconic Research And Engineering Journals, 1(10).
Mohammad Amir Ansari, Ashish Singhal "Soft-Switching Converter" Iconic Research And Engineering Journals, vol. 1, no. 10, Apr. 2018.
@article{1700582,
      author = {Mohammad Amir Ansari, Ashish Singhal},
      title = {Soft-Switching Converter},
      journal = {Iconic Research And Engineering Journals},
      year = {2018},
      volume = {1},
      number = {10},
      pages = {56-60},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1700582.pdf},
      abstract = {A new Zero-Voltage Transition based two input DC-DC converter sufficient to draw power from two distinct sources feeding a common dc-bus is presented in this paper.. The main objective here is to realize the soft-switching by integrating the ZVT cell into the two input DC-DC converter enabling to improve the efficiency by reducing the switching losses in the converter. The digital voltage-mode controller for the converter is designed using SISO tool in MATLAB. A 24V, 96W converter is analyzed and compared with the simulation results.},
      month = {April},
  }