Table 8 THD of all proposed control techniques.
|  | GA-PI | COOT-PI | COOT-PI-PID | COOT-PI-PID + SC |
|---|---|---|---|---|
\(\:{THD}_{i}\) | 1.45% | 1.51% | 1.02% | 0.89% |
\(\:{THD}_{v}\) | 2.53% | 2.79% | 0.47% | 0.45% |
|  | GA-PI | COOT-PI | COOT-PI-PID | COOT-PI-PID + SC |
|---|---|---|---|---|
\(\:{THD}_{i}\) | 1.45% | 1.51% | 1.02% | 0.89% |
\(\:{THD}_{v}\) | 2.53% | 2.79% | 0.47% | 0.45% |