H6-TYPE IGBT CONFIGURATION FOR SINGLE PHASE GRID CONNECTED TRANSFORMERLESS PHOTOVOLTAIC APPLICATIONS

Authors

  • Ms. Tejal S. Bandgar M. Tech (Electrical Power System) Rajarambapu Institute of Technology Maharashtra, India
  • Prof. H. T. Jadhav Professor Electrical Engineering Rajarambapu Institute of Technology Maharashtra, India

Keywords:

Transformer less inverter;, SPWM inverter, Photovoltaic System

Abstract

All active switches is presented for a proposed high-efficiency photovoltaic inverter, no isolated, grid connected photovoltaic applications. The proposed H6-type configuration features high efficiency over a wide load range, low ground leakage current, no need for split capacitors, and low-output ac-current distortion. The detailed SPWM scheme, photovoltaic power supply and the power stage of operating principle are described. In this paper not only IGBT, but also MOSFET switch inverter topology explained. The proposed H6 type transformerless inverter topology can be able to reduce strong ground leakage current. The single phase IGBT H6-type transformerless grid connected PV system is simulated using MATLAB/SIMULINK.

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Published

2021-03-27

Issue

2016: ICCCES

Section

Articles

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How to Cite

Ms. Tejal S. Bandgar, & Prof. H. T. Jadhav. (2021). H6-TYPE IGBT CONFIGURATION FOR SINGLE PHASE GRID CONNECTED TRANSFORMERLESS PHOTOVOLTAIC APPLICATIONS . International Journal of Innovations in Engineering Research and Technology, 1-6. https://repo.ijiert.org/index.php/ijiert/article/view/1053