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Simulation Analysis of PV Based Single Phase Modified H-Bridge Eleven Level Inverter
並列摘要
This study presents the simulation analysis of a PV based single-phase modified H-bridge eleven-level inverter. Multilevel inverters offer high power capability, associated with lower output harmonics and lower turn-off losses. This study informs a PV based multilevel inverter using a H-bridge output stage with four bidirectional auxiliary switches. The inverter is capable of producing eleven levels of output-voltage levels (+V_(dc)/5, +2V_(dc)/5, +3V_(dc)/5, +4V_(dc)/5, +V_(dc), '0' level, -V_(dc)/5, -2V_(dc)/5, -3V_(dc)/5, -4V_(dc)/5 and -V_(dc)) from the DC supply. Theoretical predictions of the proposed PV based single-phase modified H-bridge eleven-level inverter with MPPT are validated using simulation in MATLAB SIMULINK.
延伸閱讀
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