Research Article
Comparative Study of the Grid Side Converter’s Control during a Voltage Dip
Table 4
Comparison results for 40% depth of stator voltage.
| | PI controller | SM |
| | Increase | | Increase | | Oscillates between 50% and −80% | Stable decreases by 60% | | Appearance of an overshoot then returns to its reference after a short response time | Appearance of an overtaking then immediately returns to its reference |
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