Air conditioner control method, device, air conditioner, and storage medium
A control method and technology of a control device, applied in the fields of devices, storage media, air conditioners, and air conditioner control methods, can solve the problems of condensation water dripping on the surface of compressors and unit water leakage, etc., so as to avoid air conditioner water leakage, prevent condensation, and improve Effect of Case Surface Temperature
Active Publication Date: 2021-05-28
合肥海尔空调电子有限公司 +2
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[0003] The embodiment of the present invention provides an air conditioner control method, device, air conditioner, and storage medium, aiming to solve the problem that for the air conditioner unit with upper return air and lower air supply, condensation water drips easily on the surface of the compressor, resulting in water leakage of the unit question
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[0052] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The embodiments merely represent possible variations, individual components and functions are optional unless explicitly required, and the order of operations may be varied. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from anoth...
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The invention discloses an air conditioner control method, device, air conditioner and storage medium, belonging to the technical field of air conditioners. The control method includes: obtaining the dew point temperature corresponding to the wet and dry bulb temperature of the air outlet of the heat exchanger; obtaining the shell surface temperature of the suction end of the compressor; according to the relationship between the dew point temperature and the shell surface temperature, controlling opening of the valve. Also provided are an air conditioner control device, an air conditioner, and a storage medium. Beneficial effects of the present invention: a bypass branch is set between the exhaust end and the suction end of the compressor, and the control is performed according to the relationship between the dew point temperature of the air outlet of the heat exchanger and the shell surface temperature of the suction end of the compressor. The opening of the bypass valve on the bypass branch bypasses the high-temperature exhaust from the exhaust side of the compressor to the suction end, increasing the shell surface temperature at the suction end of the compressor, which can effectively prevent condensation and avoid The air conditioner was leaking.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner control method, device, air conditioner, and storage medium. Background technique [0002] In order to improve the uniformity of the air supply in the room, avoid local hot spots, and improve the operating efficiency of the air conditioner, large-scale Internet data centers generally use air-conditioning units with upper return air and lower air supply. For air-conditioning units with upper return air and lower air supply, the compressor is located on the air outlet side of the heat exchanger, that is, the cold chamber area. When the humidity is high or it runs for a long time, condensation water drips easily on the surface of the compressor, resulting in water leakage of the unit. . Contents of the invention [0003] The embodiment of the present invention provides an air conditioner control method, device, air conditioner, and storage medium, aimi...
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IPC IPC(8): F24F11/41F24F11/64F24F11/84
CPCF24F11/41F24F11/64F24F11/84
Inventor 杨公增
Owner 合肥海尔空调电子有限公司