Table 15 Comparison in terms of ripple reduction ratios.
Methods | Ratios | |||
|---|---|---|---|---|
Ias ripples | Ps ripples (%) | Qs ripples (%) | ||
Proposed technique | 97.15% | 99.67 | 99.25 | |
DPC with neural algorithm | 67.79% | 45.26 | 66.29 | |
DPC with neuro-fuzzy algorithm | 69.33% | 57.74 | 67.13 | |
STA | 3.58% | 7.35 | 2.01 | |
Modified STA | 0.21% | 13.44 | 8.96 | |
Modified fuzzy-DPC | – | 63.79 | 71.53 | |
Backstepping control | 65% | 28.57 | 46.93 | |
Intelligent control | 63.75% | 36 | 35 | |
Feedback PI control | 59.25% | 96.65 | 37.14 | |
DPC-SPI-GA | 81% | 75.98 | 70.21 | |
DPC-PD(1 + PI) | – | 46.68 | 47.50 | |
FOSTA | 75.60% | 64.34 | 53.56 | |
