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

Abstract

The invention discloses an air conditioner control method and device, a storage medium and an air conditioner. The method comprises the steps of determining a heat comfort state of an indoor environment of an air conditioner, and determining a frosting situation of an outdoor heat exchanger of the air conditioner; and according to the heat comfort state of the indoor environment and / or the frosting situation of the outdoor heat exchanger, determining a current operation mode of the air conditioner, and controlling the air conditioner to operate according to the current operation mode, whereinthe step of controlling the air conditioner to operate according to the current operation mode comprises: controlling the air conditioner to continuous operate at a heating mode, and controlling the air conditioner to reduce the output heat so as to operate, or controlling the air conditioner to operate at a defrosting mode, or controlling the air conditioner to stop or reduce frequency so as to operate. According to the scheme provided by the invention, the problem that since whether the air conditioner enters the defrosting mode or not is judged according to the temperature of the outdoor heat exchanger or a difference value between the temperature of the outdoor heat exchanger and the outdoor environment temperature, the heat comfort experience of a user is affected due to big indoor temperature drop during defrosting can be solved, and an effect on improving the heat comfort experience of the user during defrosting is achieved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air conditioning control method, device, storage medium and air conditioner, and in particular to a heating control method, device, storage medium and air conditioner based on a multi-fan system. 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 into frost on the surface of the outdoor heat exchanger layer. The frost layer will increase the thermal resistance of the outdoor heat exchanger, causing the heating capacity to attenuate. In order to ensure the heating performance, when the frost layer grows to a certain extent, it is necessary to defrost the outdoor heat exchanger. Some defrosting contro...

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Problems solved by technology

[0004] The object of the present invention is to address the above defects, to 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 exchanger and the temperature of the outdoor environment. Frost, there is a problem that the indoor temperature drop greatly affects the user's thermal comfort experience during defrosting, so as to achieve the effect of improving the user's thermal comfort experience during defrosting

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