Table 3 Comparison between the work done and both the traditional approach and the work proposed in41.
Traditional DPC technique | Proposed work in41 | Proposed control approach | |
|---|---|---|---|
PWM technique | No | No | Yes |
Switching table | Yes | Yes | No |
MPPT strategy | Yes | Yes | Yes |
Power estimation | Yes | Yes | Yes |
Current THD | High | Medium | Low |
Simplicity | Yes | Yes | Yes |
Robustness | Low | Medium | High |
Response dynamic | Very fast | Very fast | Very fast |
Active power ripples | High | Medium | Low |
Use of the mathematical model for the machine | No | No | No |
Fractional-order error technique | No | No | Yes |
