Air conditioner control method and device, air conditioner and computer readable storage medium

A control method and technology for air conditioners, applied in heating and ventilation control systems, mechanical equipment, heating and ventilation safety systems, etc., can solve problems such as inability to accurately adjust comfort, inability to truly reflect human comfort, and poor comfort experience.

Pending Publication Date: 2021-08-10
HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the comfort of the human body cannot be truly reflected only based on the ambient temperature, and the indoor comfort cannot be accurately adjusted only by controlling the operating state of the air conditioner through temperature, resulting in poor user comfort experience and unable to satisfy the human body's needs for comfort. sexual demands

Method used

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  • Air conditioner control method and device, air conditioner and computer readable storage medium
  • Air conditioner control method and device, air conditioner and computer readable storage medium
  • Air conditioner control method and device, air conditioner and computer readable storage medium

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Embodiment Construction

[0028] 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.

[0029] The embodiments of the present invention are based on PMV (Predicted Mean Vote, predicting average thermal sensation index), combined with indoor temperature or relative humidity to control the air conditioner. Compared with reflecting the comfort only by temperature, the PMV value can be more accurate and dynamic. It perfectly reflects the real comfort of the human body, and embodies the human body's true feelings of temperature, humidity and wind. Among them, when the PMV value is between -0.5 and 0.5, it is considered that the human body is in the A-level comfort zone, and the center value is 0.0. The value can be used to accurately adjust the indoor comfort, thereby improving the comfort of the indoor environment and improving the user's comfort...

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PUM

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Abstract

The invention provides an air conditioner control method and device, an air conditioner and a computer readable storage medium. The method comprises the steps: obtaining a set PMV value, set relative humidity and current air speed of the air conditioner; according to the set PMV value and the set relative humidity, determining a reference air temperature; determining a target indoor temperature according to the reference air temperature and the current air speed; and controlling the air conditioner to operate according to the set relative humidity and the target indoor temperature. The reference air temperature is determined according to the set PMV value and the set relative humidity, the target indoor temperature is determined according to the reference air temperature and the current air wind speed, the air conditioner is controlled to operate according to the set relative humidity and the target indoor temperature, and common control over the indoor temperature and the relative humidity is achieved, do that the air conditioner can accurately adjust the indoor comfort degree according to a set sensible temperature, and thus, the comfort degree of the indoor environment is improved, and the comfort experience of a user is improved.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an air conditioner control method and device, an air conditioner and a computer-readable storage medium. Background technique [0002] Current air conditioners usually only use temperature as a control target to control the operating state of the air conditioner, so as to realize the control of indoor temperature and meet the needs of the human body for comfort. [0003] However, in real life, relative humidity is also an important factor affecting the comfort of the human body. For example, when the temperature is 27°C and the relative humidity is 80%, the human body will feel very hot and humid, while at the same temperature, the relative humidity is 40%. , the human body will feel very comfortable. Therefore, the comfort of the human body cannot be truly reflected only based on the ambient temperature, and the indoor comfort cannot be accurately adjusted only...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F11/70F24F120/20
CPCF24F11/64F24F11/70F24F2120/20
Inventor 王军张素珍刘通
Owner HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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