Air conditioner control method, device, storage medium, and air conditioner

Abstract

The invention discloses a control method and a control device for an air conditioner, a storage medium and the air conditioner. The method comprises the following steps of determining first temperature drop information of an indoor environment temperature of an environment of the air conditioner before and after current defrosting and determining second temperature drop information of an enclosingstructure temperature of an environment of the air conditioner before and after current defrosting; and adjusting a defrosting control mode of the air conditioner for next time defrosting to dynamically adjust the defrosting control mode of the air conditioner according to the first temperature drop information of the indoor environment temperature before and after current defrosting and the second temperature drop information before and after current defrosting. According to the scheme, the problem that the defrosting self-adaptability is poor by judging whether defrosting is carried out ornot according to an outdoor heat exchanger temperature or a difference value between an outdoor heat exchanger temperature and the outdoor environment temperature can be solved, and an effect of enhancing defrosting self-adaptability is achieved.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to a control method, device, storage medium and air conditioner for an air conditioner, and in particular to a control method, device, storage medium and air conditioner for a dynamic air conditioner based on defrosting temperature drop. Background technique [0002] When some heat pump air conditioners are in heating operation, when the temperature of the outdoor heat exchanger is lower than the dew point temperature of the humid air and the temperature of the outdoor heat exchanger is lower than 0°C, the water vapor in the air will condense on the surface of the outdoor heat exchanger to form layer of frost. The frost layer will increase the thermal resistance of the outdoor heat exchanger, causing the heating capacity to attenuate. [0003] In order to ensure the heating performance, when the frost layer grows to a certain extent, it is necessary to defrost ...

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Problems solved by technology

[0005] The object of the present invention is to address the above-mentioned defects and provide an air conditioner control method, device, storage medium and air conditioner to solve the problem of judging whether to enter the air conditioner based on the temperature of the outdoor heat exchanger or the difference between the temperature of the outdoor heat Defrost, there is a problem of poor defrosting adaptability, to achieve the effect of improving defrosting adaptability

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