Air conditioner control method and air conditioner

A control method and technology for air conditioners, applied in the field of air conditioners and air conditioner control, can solve problems such as inaccuracy, inaccurate compressor operating frequency, inability to cope with changing actual working conditions, etc., and achieve a high degree of intelligence and outdoor environment. Effect of temperature balance and compressor energy balance

Active Publication Date: 2019-01-01
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Abstract
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  • Application Information

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Problems solved by technology

Because in the current control method, the control of the speed of the fan is not accurate, usually the fan is controlled to work at a certain gear. Correspondingly, in the above technical solution, the operating frequency of the comp

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  • Air conditioner control method and air conditioner
  • Air conditioner control method and air conditioner

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Embodiment Construction

[0043] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0044] Such as figure 1 Shown is a flowchart of the first embodiment of the air conditioner control method disclosed in the present invention. The control method disclosed in the present invention is applied to an inverter air conditioner. Such as figure 1 As shown, the air conditioner control method disclosed in the present inventio...

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Abstract

The invention discloses an air conditioner control method. The air conditioner control method comprises the steps that a running mode is set; an air conditioner runs for a first running period and then is stopped; whether an indoor fan works at the high air gear or not is judged; if yes, the outdoor environment temperature interval is judged, and a compressor is controlled to run by taking first limiting frequency corresponding to the outdoor environment temperature interval as target frequency; if the indoor fan works at the middle air gear or the low air gear, whether the real-time outdoor environment temperature exceeds an outdoor environment temperature threshold value corresponding to the air conditioner running mode or not is judged; if yes, the outdoor environment temperature interval is judged, and the compressor is controlled to run at the first limiting frequency corresponding to the outdoor environment temperature interval; and if not, the outdoor environment temperature interval is judged, the current air speed weight is called, and the compressor is controlled to run by taking second limiting frequency as the target frequency. Meanwhile, the invention further disclosesan air conditioner. According to the air conditioner control method and the air conditioner, energy consumption of the compressor is intelligently optimized, and the balance among the human body comfort, the compressor energy consumption and the outdoor environment temperature is achieved.

Description

Technical field [0001] The invention relates to the technical field of air conditioning equipment, in particular to an air conditioner control method and an air conditioner. Background technique [0002] The compressor is an important component of the refrigeration system of the air conditioner, and the motor rotor drives the compressor to rotate. Compresses the refrigerant in the compressor cylinder. The refrigerant compressed by the compressor executes a cycle in the order of compression, condensation, expansion and evaporation in the refrigeration system of the air conditioner. At the same time, the refrigerant circulating in the refrigeration system exchanges heat with the air flowing in the room to cool / heat the room, realize the cooling / heating operation of the air conditioner, and keep the indoor temperature at the temperature required by the user to provide people with fresh, Comfortable air environment. [0003] The operation of the compressor is closely related to the ...

Claims

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Application Information

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IPC IPC(8): F24F11/00F24F110/10F24F110/12
CPCF24F11/00F24F2110/10F24F2110/12
Inventor 肖克强韩涛李伟王玉林周宝娟
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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