Wind power generation controller

The utility model discloses a wind power generation controller, which comprises an input port connected with a generator, a direct current output port connected with a load, and a storage battery connecting port connected with a storage battery. The wind power generation controller comprises a main circuit and a control circuit. The main circuit comprises a rectification circuit, a pre-stage voltage boost transformation circuit, a voltage stabilizing circuit, a later-stage voltage boost transformation circuit and a charging switch connected on the later-stage voltage boost transformation circuit in a parallel way. The voltage stabilizing circuit absorbs negative pulses released during a storage battery pulse charging process and keeps the voltage on the direct current output port stable. The charging switch provides a charging channel for positive pulses. The control circuit comprises a processor. The processor receives input signals acquired from the main circuit, generates and outputs control signals to the