The invention discloses an APF control method based on active disturbance rejection and repetitive control. The APF control method based on active disturbance rejection and repetitive control includes the following steps that 1, a non-linear dynamic model of an APF inverter is built according to power electronics; 2, an APF inverter controller is designed according to the non-linear dynamic model built in the step 1 and an active disturbance rejection and repetitive control combined method; 3, the dynamic response performance of a current control loop of the inverter is improved through an active disturbance rejection controller; 4, the steady response performance of the current control loop of the inverter is improved through a repetitive controller; 5, a voltage loop controller of the inverter is designed through a PI algorithm, and a reference current value needing to be tracked by the output current of the inverter is figured out. The active disturbance rejection and repetitive control combined method has the advantages that the design process is simple and engineering realization is easy, and the dynamic response performance and the steady response performance of the output tracking current of the inverter are further improved.