Fan control method and device, electronic equipment and storage medium

The invention provides a fan control method and device, electronic equipment and a storage medium. The method comprises the steps that the real-time temperature and the target temperature of an inverter are obtained; determining a temperature difference value based on the real-time temperature and the target; determining a proportional term, a variable integral term and a differential term of the rotating speed increment of the fan based on the temperature difference value; determining the rotating speed increment of the fan based on the integral item, the variable integral item and the differential item; and the rotating speed of the fan is controlled based on the rotating speed increment, so that the temperature in the cabinet of the inverter can be stabilized at the target temperature, devices in the cabinet can work in a relatively stable temperature environment, and the service life is prolonged. 本申请提供的一种风机的控制方法、装置、电子设备及存储介质，通过获取逆变器的实时温度和目标温度；基于所述实时温度和所述目标确定确定温度差值；基于所述温度差值确定所述风机的转速增量的比例项、变积分项和微分项；基于所述积分项