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Air conditioner and control method and device thereof

A control method and technology of an air conditioner, applied in control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., can solve problems such as unable to control humidity, and achieve the effect of improving comfort

Active Publication Date: 2021-05-25
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application solves the problem that the indoor humidity cannot be accurately controlled in the prior art by providing an air conditioner and its control method and device, and can accurately and effectively control the dehumidification stage of the air conditioner, so as to Meet the needs of users and greatly improve the comfort of users

Method used

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  • Air conditioner and control method and device thereof
  • Air conditioner and control method and device thereof
  • Air conditioner and control method and device thereof

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Embodiment Construction

[0037] This application obtains parameters such as the current indoor temperature, the user's set temperature, the air outlet temperature of the air conditioner, the return air humidity, and the actual capacity output value of the air conditioner, and obtains the target capacity output value and target dehumidification value of the air conditioner based on the above parameters. Value and actual dehumidification value, to judge the current operating state of the air conditioner according to the target capacity output value, target dehumidification value, actual capacity output value and actual dehumidification value, and timely adjust the operating parameters of the air conditioner accordingly, so as to accurately Effectively control the dehumidification stage of the air conditioner to meet the needs of users and greatly improve the comfort of users.

[0038] In order to better understand the above-mentioned technical solutions, exemplary embodiments of the present disclosure wi...

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Abstract

The present application discloses an air conditioner and its control method and device, wherein the control method includes: obtaining indoor enthalpy and humidity according to the current indoor temperature and return air humidity; Obtain the target capacity output value and target dehumidification value of the air conditioner; obtain the actual capacity output value of the air conditioner, and obtain the actual dehumidification value of the air conditioner according to the actual capacity output value of the air conditioner; , the actual capacity output value and the actual dehumidification value to control the air conditioner. Therefore, according to the target capacity output value, target dehumidification value, actual capacity output value and actual dehumidification value, the current operating state of the air conditioner can be accurately judged, and the operating parameters of the air conditioner can be adjusted accordingly in a timely manner based on the operating state. Therefore, the dehumidification stage of the air conditioner is accurately and effectively controlled to meet the needs of users and greatly improve the comfort of users.

Description

technical field [0001] The present application relates to the technical field of air conditioners, in particular to an air conditioner control method, an air conditioner control device and an air conditioner. Background technique [0002] Generally, there are two main reasons for using an air conditioner for cooling: 1) the indoor humidity exceeds the human body's comfortable humidity range; 2) the indoor temperature exceeds the human body's comfortable temperature range. Moreover, in the case of the same indoor temperature, the higher the indoor humidity, the greater the user's perceived temperature. For example, when the indoor temperature is 32°C, when the indoor humidity is 60%, the user's perceived temperature is 37°C. °C, when the indoor humidity is 70%, the user's body temperature is 40.6 °C. Therefore, the essential requirement for the user to turn on the air conditioner is how to properly reduce the humidity in the room. [0003] In the related art, some air condi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/65F24F11/54F24F11/77F24F11/72F24F110/10F24F110/20F24F140/12F24F140/20
CPCF24F11/54F24F11/64F24F11/65F24F11/72F24F11/77F24F2110/10F24F2110/20F24F2140/12F24F2140/20Y02B30/70
Inventor 吴楠罗羽钊王侃徐振坤杜顺开李金波
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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