Control method of air conditioner, air conditioner and computer readable storage medium

Abstract

The application discloses a control method of an air conditioner, the air conditioner and a computer readable storage medium. The first outdoor heat exchanger, the gas-liquid separator, the second outdoor heat exchanger and the compressor in the air conditioner are sequentially communicated, the pipeline between the second outdoor heat exchanger and the compressor is communicated with the gas outlet of the gas-liquid separator, and the pipeline and the gas outlet are provided with a gas supplement valve. The method comprises the following steps: when the air conditioner is in a heating operation, the exhaust temperature data of the compressor is acquired, and the characteristic temperature is acquired. The characteristic temperature is the temperature of a target area adjusted when the air conditioner is in the heating operation; the target opening degree of the gas supplement valve is determined according to the exhaust temperature data and the characteristic temperature; and the gas supplement valve is controlled to operate at the target opening degree, so that the temperature of the target area reaches a target temperature. The application aims to improve the regulation and control ability of the heating capacity of the air conditioner and ensure that the heat dissipation capacity of the indoor heat exchanger meets the heating operation demand of the air conditioner.

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