Fig. 11
Real-time performance waveforms of the proposed PV-DSTATCOM under a fixed non-linear load with varying irradiance levels (600–1000 W/m2)—(a), (c), (e) performance waveforms under balanced PCC voltage condition for Phase ‘a,’ Phase ‘b,’ and Phase ‘c,’ respectively; (b), (d), (f) performance waveforms under unbalanced PCC voltage condition for Phase ‘a,’ Phase ‘b,’ and Phase ‘c,’ respectively. CH1: Phase ‘a’ PCC voltage (400 V/div); CH2: source/grid current waveform of respective phase (5A/div); CH3: VSC current waveform of respective phase (5A/div); CH4: load current waveform of respective phase (5A/div).
