Application of PVA in H6 Transformer-less Inverter Topology with less THD
Bhaskar M. Nandasana
, M.V. Makwana, Parth M. Shah
Power Electronics, L.E. College-Morbi, India
Power Electronics, L.E. College-Morbi, India
Vol. 3, Issue 13 pp. - 🌐 Open Access
ABSTRACT
Increase in load demand requirement has to be supplied with various sources integrated to the grid system. All conventional sources produce hazardous gases creating global warming. The replacement to these conventional sources is through renewable sources, which can be solar energy, wind energy or bio chemical sources of generation system. In this paper introduce a new H6 inverter topology converting DC output of the PVA (Photo Voltaic Array) to PWM AC output and reduce the THD of the PWM AC voltage with the help of LCL filter. The complete analysis and outputs are explained with all graphical representations in MATLAB Simulink software.
Keywords:
Grid-tied inverter, photovoltaic (PV) generation system, transformer less inverter
