Air conditioner and control method thereof

Abstract

The invention belongs to the technical field of air conditioners and particularly relates to an air conditioner and a control method thereof. The air conditioner and the control method thereof aim tosolve the problem that an existing air conditioner cannot properly select the operating parameters of a primary air system and consequently the operating of the primary air system can effect the comfortable level of indoor environment easily. Therefore, the control method of the air conditioner comprises the steps: acquiring the indoor ambient temperature, acquiring the inlet air temperature of the primary air system, and controlling the operating parameters of the primary air system according to the indoor ambient temperature and the inlet air temperature of the primary air system. The air conditioner estimates the influence of the primary air system on the indoor ambient temperature according to the indoor ambient temperature and the inlet air temperature of the primary air system so asto control the operating parameters of the primary air system, thereby reducing the influence of the primary air system to the heat transfer effect of the air conditioner to the full extent. Then, theheat transfer effect of the air conditioner is effectively ensured while the ventilation of indoor air and outdoor air is achieved.

Description

Technical field [0001] The invention belongs to the technical field of air conditioners, and specifically relates to an air conditioner and a control method thereof. Background technique [0002] With the continuous improvement of people's living standards, people have put forward higher and higher requirements for the living environment. In order to maintain a comfortable ambient temperature, the air conditioner has become an essential device in people's lives. In recent years, in order to further improve the overall performance of air conditioners, many air conditioners are not only equipped with heat exchange systems, but also with fresh air systems. The air conditioners realize the circulation of indoor air and outdoor air through the fresh air system. Since the fresh air system needs to introduce outdoor air into the room, this is likely to affect the heat exchange effect of the heat exchange system; therefore, how to coordinate the operating parameters of the fresh air sys...

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Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the existing air conditioner cannot properly select the operating parameters of the fresh air system, thereby causing the operation of the fresh air system to easily affect the comfort of the indoor environment, the present invention provides a The control method of the air conditioner, the air conditioner includes a fresh air system, obtains the indoor ambient temperature; obtains the inlet air temperature of the fresh air system; controls the fresh air system according to the indoor ambient temperature and the inlet air temperature of the fresh air system operating parameters

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