Air conditioner and control method thereof

A control method and technology of an air conditioner, applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., can solve the problems of reducing user comfort and temperature, and improve comfort Sex, the effect of meeting the needs of dehumidification

Active Publication Date: 2021-01-29
HISENSE (GUANGDONG) AIR CONDITIONER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the air conditioner operates in dehumidification mode, it lowers the temperature in the room, thereby reducing user comfort

Method used

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

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary, and embodiments of the present invention are described in detail below.

[0023] In the embodiment of the present invention, the air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle consists of a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to air that has been conditioned and heat exchanged.

[0024] The compressor compresses refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and the heat is released to the surrounding environment through the condensation process. ...

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Abstract

The invention provides a control method of an air conditioner and the air conditioner. The method comprises the steps of obtaining the outdoor environment temperature, the indoor environment temperature and the indoor environment relative humidity; determining that the outdoor environment temperature is greater than a first temperature threshold, further determining that the indoor environment temperature is less than or equal to a second temperature threshold and the indoor environment relative humidity is greater than or equal to a dehumidification humidity threshold, and controlling the airconditioner to enter a dehumidification mode; obtaining a comfortable stage target temperature in the dehumidification mode according to the outdoor environment temperature and the indoor environmentrelative humidity; and controlling the air conditioner to operate according to the comfortable stage target temperature in the dehumidification mode, and controlling the state of an indoor environment adjusting component of the air conditioner based on the comfortable stage where the air conditioner is located in the dehumidification mode. According to the control method of the air conditioner provided by the embodiment of the invention, the indoor comfort can be improved when the air conditioner operates in the dehumidification mode.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner and a control method thereof. Background technique [0002] Air conditioner is an electrical product widely used in people's life. Air conditioner plays an important role in regulating indoor temperature and can provide users with a healthy and comfortable indoor environment to meet the needs of normal work, life and study. In the related art, when the indoor air humidity is high, the air conditioner will enter the dehumidification mode. However, when the air conditioner operates in a dehumidification mode, it lowers the temperature in the room, thereby reducing user comfort. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a control method for an air conditioner, which can improve indoor comfort when t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F11/65F24F11/77F24F11/79F24F11/86F24F110/10F24F110/12F24F110/20
CPCF24F11/64F24F11/65F24F11/77F24F11/79F24F11/86F24F2110/10F24F2110/12F24F2110/20Y02B30/70
Inventor 胡敏志刘忠民
Owner HISENSE (GUANGDONG) AIR CONDITIONER
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