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Control method for reducing noise of air conditioner and air conditioner using same

A control method and noise technology, which are applied in the directions of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., can solve the problem that air conditioners cannot reduce the noise of air conditioners.

Active Publication Date: 2022-05-20
合肥海尔空调电子有限公司
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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 technical problem that the existing air conditioner cannot automatically reduce the noise of the air conditioner according to the indoor environment, the present invention provides a control method for reducing the noise of the air conditioner. The control method includes:

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  • Control method for reducing noise of air conditioner and air conditioner using same
  • Control method for reducing noise of air conditioner and air conditioner using same
  • Control method for reducing noise of air conditioner and air conditioner using same

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[0034] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0035] In order to solve the technical problem that the existing air conditioner control system cannot automatically reduce the noise of the air conditioner according to the indoor environment, the present invention provides a control method for reducing the noise of the air conditioner. The control method includes: judging whether there is a person in the adjusted room (S1); when there is a person in the room, judging whether the light intensity in the room is higher than a predetermined light intensity (S2); , judge whether the heat emitted by the human body is lower than the predetermined heat value (S3); when the heat emitted by the human ...

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Abstract

The invention relates to a control method for reducing the noise of an air conditioner and an air conditioner using the same. The control method includes: judging whether there are people in the adjusted room; when there are people in the room, judging whether the light intensity in the room is higher than a predetermined light intensity; When the predetermined light intensity is mentioned above, it is judged whether the heat emitted by the human body is lower than the predetermined heat value; when the heat emitted by the human body is lower than the predetermined heat value, it is judged whether the noise in the room is higher than the predetermined noise value; and when the When the noise in the room is higher than the predetermined noise value, the frequency of the compressor of the air conditioner is reduced based on the heat emitted by the human body. Through the control method of the present invention, the noise requirements of the users in the room can be automatically evaluated, and the operation of the air conditioner can be automatically controlled according to the noise requirements of the users and the actual indoor noise level, thereby improving the quality of life of the users.

Description

technical field [0001] The invention relates to a method for controlling an air conditioning system, in particular to a control method for reducing noise of an air conditioner and an air conditioner using the same. Background technique [0002] Air conditioners, including but not limited to integrated air conditioners and split air conditioners, usually include a compressor, an outdoor heat exchanger (acting as a condenser in cooling mode), a throttling mechanism (such as an expansion valve), and one or more indoor heat exchangers. heater. The compressor, the outdoor heat exchanger, and the throttling mechanism can form an outdoor unit or an outdoor unit; the indoor heat exchanger can form an indoor unit or an indoor unit. The air conditioner can only have cooling function, also can have cooling and heating function, or can also have other special functions. When the air conditioner is in operation, the compressor, the outdoor fan, and the indoor fan all enter into an oper...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/86F24F11/65F24F110/10F24F130/40F24F120/12F24F120/20
CPCF24F11/64F24F11/86F24F11/65F24F2110/10F24F2130/40F24F2120/12F24F2120/20Y02B30/70
Inventor 王河坡王海胜张铭刘启顺李召勇
Owner 合肥海尔空调电子有限公司
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