Air conditioner, dual-core control method thereof and computer readable storage medium

The invention discloses a dual-core control method of an air conditioner. The dual-core control method comprises the following steps that when a second inner core detects voltage data sent by a firstinner core, a voltage value corresponding to the voltage data is obtained, wherein when a sampling circuit of the first inner core collects the direct current bus voltage, the voltage data corresponding to the direct current bus voltage are sent to the second inner core; and the second inner core modulates a second part in the air conditioner according to the voltage value. The invention further discloses the air conditioner and a computer readable storage medium. In a dual-core control system, by arranging the first inner core to be in communication connection with the second inner core, whenthe first inner core detects the direct current bus voltage, the corresponding voltage data are transmitted into the second inner core, and thus when the second inner core detects the voltage data transmitted by the first inn