Air conditioner control method and device, air conditioner and storage medium
A control method and technology for air conditioners, applied in the field of air conditioner control, air conditioners and storage media, can solve the problems of low temperature of the whole machine, taking a long time, affecting the use experience, etc., so as to improve the heating speed and the use experience. Effect
Active Publication Date: 2022-04-08
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0004] The object of the present invention is to provide an air conditioner control method, device, air conditioner and storage medium to solve the problem of the long-term cold environment of the air conditioner in winter Under normal circumstances, the temperature of the whole machine is extremely low, and it takes a long time to raise the temperature of the indoor heat exchanger tube to the starting temperature of the internal fan after it is turned on and started, which affects the user's experience at the beginning of the start-up period. When the temperature of the machine is in a low temperature state, heating the refrigerant entering the indoor heat exchanger can increase the temperature rise rate of the indoor heat exchanger tube temperature and improve the effect of user experience at the beginning of startup
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[0033] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0034] Considering that the air conditioner is placed in a cold environment for a long time in winter, the temperature of the whole unit is extremely low. If it is started at this time, a large amount of heat is required to preheat the pipeline of the whole unit, and it will take a long time to exchange heat indoors after it is turned on and started. The temperatu...
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The invention discloses a control method and device of an air conditioner, the air conditioner and a storage medium. The method comprises the steps that the current operation stage of the air conditioner is determined; the current operation stage of the air conditioner is any one of a cold air prevention stage, a heating stage and a defrosting stage; current operation parameters of the air conditioner in the current operation stage are obtained; and according to at least one of the current operation stage of the air conditioner and the current operation parameters of the air conditioner in the current operation stage, the electric heating device is controlled to be started and stopped, and the indoor fan is controlled to be started and stopped. According to the scheme, when the temperature of the whole air conditioner is in the low-temperature state, the refrigerant entering the indoor heat exchanger is heated, and the use experience of a user in the initial starting stage can be improved.
Description
technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner control method, device, air conditioner and storage medium, in particular to a control method, device, air conditioner and storage medium for an air conditioner with a refrigerant heating device. Background technique [0002] In the process of using the air conditioner in winter, when there is no one in the room, the air conditioner is mostly in a shutdown state, and the external unit of the air conditioner is placed in a low temperature environment for a long time, resulting in a low temperature of the air conditioner refrigerant; at the same time, there is no heating indoors In regions with hot summer and cold winter conditions, since the whole air conditioner has been left standing for a long time, the temperature of the indoor heat exchanger tubes also tends to the ambient temperature, and the pipelines of the whole machine are in a low ...
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Inventor 冉明士王喜成车雯杨伟刘永强
Owner GREE ELECTRIC APPLIANCES INC