Modeling simulation method combining adaptive model reference control and double-fed fan order reduction model

The invention discloses a modeling simulation method combining adaptive model reference control and a double-fed fan order reduction model. The modeling simulation method includes the steps: building a fan transmission shafting model, performing modeling for a transmission shafting of a double-fed fan by the aid of an elemental block model, converting wind power absorbed by the fan into mechanical torque, and inputting the mechanical torque onto a rotating shaft of a double-fed generator rotor; building a first-order double-fed generator model by ignoring change of a stator flux linkage and a rotor flux linkage, converting the mechanical torque on the rotating shaft of the double-fed generator rotor into active power, and outputting the active power to a power grid; building a converter control module of a rotor side, adding adaptive model reference control according to electrical parameter perturbation, and controlling the active power of a double-fed generator to stably output; performing grid connection fo