Distributed doubly-fed fan aggregation equivalence method, device, equipment and medium

The invention discloses a distributed doubly-fed fan aggregation equivalence method, a distributed doubly-fed fan aggregation equivalence device, distributed doubly-fed fan aggregation equivalence equipment and a medium. The distributed doubly-fed fan aggregation equivalence method is based on a distributed doubly-fed fan active current calculation coefficient and a distributed doubly-fed fan reactive current calculation coefficient. Calculating to obtain an active current calculation coefficient and a reactive current calculation coefficient of the equivalent distributed doubly-fed fan during the low voltage ride-through period; and taking the equivalent distributed double-fed fan active current calculation coefficient and the equivalent distributed double-fed fan reactive current calculation coefficient as active current and reactive current control parameters of the equivalent distributed double-fed fan, and completing aggregation equivalence of the distributed double-fed fan. Statistical analysis is carri