Control of STATCOM in wind power plants based on induction generators during asymmetrical grid faults

This paper explores different strategies to set
\nthe reference current of a STATCOM under unbalanced
\ngrid voltage conditions. The aim of the proposed control
\nstrategies is to provide a set of reactive current references to
\nbe injected by the STATCOM under unbalanced grid faults.
\nTheir performance, as well as their grid support capability
\nwill be evaluated by means of simulations. Finally, the
\nexperimental response will be tested in a low-scale setup, in
\norder to verify and validate their dynamic performance and
\nsteady state response.