RT21 | Three-Phase Grid-Connected PV Power System using a Modified Dual-Stage Inverter

(i) Single phase inverter: single phase processing, MPPT and the current grid management is managed . (ii) Two-phase inverter: DC-DC converter makes MPPT and single DC-AC are responsible for grid control . (iii) Inveristage inverter: various DC-DC variables used for MPPT and single DC-AC converter maintains current grid control .