Air conditioner and automatic control method for operational mode thereof

An operating mode, air conditioner technology, applied in heating and ventilation control systems, heating methods, space heating and ventilation, etc., can solve the problems of high energy consumption of air conditioners, short service life of compressors, frequent switching or wrong switching, etc. , to achieve reasonable temperature automatic adjustment, prevent frequent switching and wrong switching, and reduce energy consumption

Inactive Publication Date: 2014-12-24
HAIER GRP CORP +1
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic control method for the operation mode of an air conditioner, which solves the technical problems of frequent switching or wrong switching in the automatic selection of the air conditioning mode in the prior art, resulting in high energy consumption of the air conditioner and short service life of the compressor

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  • Air conditioner and automatic control method for operational mode thereof
  • Air conditioner and automatic control method for operational mode thereof

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Embodiment Construction

[0043] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0044] The air conditioner of the present invention allows the air conditioner to automatically operate in the heating mode, dehumidification mode or cooling mode through the user's setting of the air conditioner parameters (such as: temperature, wind speed, wind direction, humidity, etc.), which is not only fast, intelligent and reasonable It realizes the automatic adjustment of temperature, and effectively prevents frequent switching or wrong switching of cooling and heating modes, reduces energy consumption, and ensures the service life of the compressor. The present invention will be described in detail below through specific examples.

[0045] Such as figure 1 As shown, the automatic control method of the air conditioner operating mode in this embodiment includes the following steps:

[0046] S101, the air conditioner is turned on.

[00...

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Abstract

The invention relates to an air conditioner and an automatic control method for operational mode thereof. The operational mode can be automatically selected by the air conditioner according to temperatures set by users. Besides comparison between room temperature and setting temperature, outdoor temperature, season and the like are additionally taken as judgment conditions. The operational mode automatically selected by the air conditioner includes a heating mode, a cooling mode and a dehumidifying mode. When an indoor temperature deviation e is larger than or equal to minus 3 DEG C, the air conditioner enters the cooling mode; when the indoor temperature deviation e is smaller than minus 3 DEG C, the air conditioner enters the heating mode; in the cooling mode, when the indoor temperature deviation e is larger than or equal to minus 3 DEG C but smaller than 3 DEG C, the air conditioner enters the dehumidifying mode. The dehumidifying mode is added in the cooling mode, so that high energy consumption caused by frequent switching and mistake switching between the cooling mode and the heating mode during operation of the air conditioner is effectively prevented, and an automatic dehumidification function is further realized.

Description

technical field [0001] The invention belongs to the technical field of air conditioning control, and in particular relates to an automatic control method of an air conditioner operating mode and an air conditioner adopting the method. Background technique [0002] With the improvement of people's living standards, air conditioners have been widely used in thousands of households. The control method of the existing air conditioner is generally to manually set the operation mode of the air conditioner after the user turns on the air conditioner, for example, to select a cooling mode, a heating mode or a dehumidification mode. Every time you turn it on, you must first select the mode and then set the parameters (such as: temperature, wind speed, wind direction, etc.). Not only is the operation complicated, but once the mode is set, it will not change. For example, if the user selects the heating mode, if the room temperature rises beyond the target value due to other reasons, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
Inventor 王友宁程永甫张桂芳王晓燕
Owner HAIER GRP CORP
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