Method for modeling fixed-pitch asynchronous wind-driven generator

The invention discloses a method for modeling a fixed-pitch asynchronous wind-driven generator. All equations in a fixed-pitch asynchronous wind-driven generator digital model are established, and then a perfect digital model is established by the utilization of the established rotor motion equation of the asynchronous wind-driven generator, the established voltage equation of the asynchronous wind-driven generator, the established electromagnetic transient process equation of the asynchronous wind-driven generator, the established equation of electromagnetic power output by the asynchronous wind-driven generator, and the established parallel capacitor bank equation of a generator terminal of a asynchronous wind-driven generator set. Through the running of the digital model, the purpose that a precise data source is provided for stable analyzing and scheduling of a wind power system is realized.