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Control method, control device, storage medium and air conditioner for improving comfort of air conditioner

A control method and technology for comfort, applied in the control input involving air characteristics, space heating and ventilation control input, high-efficiency adjustment technology, etc., can solve the problems of poor heating comfort, low specific gravity of hot air, etc.

Active Publication Date: 2021-09-07
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during heating operation, the proportion of hot air blown out by the indoor unit is small, and the hot air floats up, and the hot air keeps floating on the upper floor of the room, causing the indoor temperature distribution to be hot at the top and cool at the bottom, resulting in poor heating comfort

Method used

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  • Control method, control device, storage medium and air conditioner for improving comfort of air conditioner
  • Control method, control device, storage medium and air conditioner for improving comfort of air conditioner
  • Control method, control device, storage medium and air conditioner for improving comfort of air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] like figure 1 As shown, the present invention provides a control method for improving air-conditioning comfort, and the control method includes the following steps:

[0090] S1, when the air conditioner enters the heating comfort mode, determine the current speed R of the indoor fan 当前 Whether to reach the preset speed R 1 ;

[0091] Among them, the preset speed R 1 Preferably the maximum speed of the indoor fan;

[0092] S2, the current speed R of the indoor fan 当前 Reach the preset speed R 1 Before, according to the outlet air temperature T 出风 with preset temperature T 预设 relationship, increase the current speed R of the indoor fan 当前 to the preset speed R 1 , or maintain the current speed R of the indoor fan 当前 , reduce the outlet air temperature T 出风 ;

[0093] Step S2 specifically includes the following steps:

[0094] S21, judging the outlet air temperature T 出风 and system preset temperature T 系统预设1 Whether the relationship is satisfied: T 出风 > T 系...

Embodiment 2

[0107] like figure 2 As shown, the present invention provides a control method for improving air-conditioning comfort, and the control method includes the following steps:

[0108] S1, when the air conditioner enters the heating comfort mode, determine the current speed R of the indoor fan 当前 Whether to reach the preset speed R 1 ;

[0109] Among them, the preset speed R 1 Preferably the maximum speed of the indoor fan;

[0110] S2, the current speed R of the indoor fan 当前 Reach the preset speed R 1 Before, according to the outlet air temperature T 出风 with preset temperature T 预设 relationship, increase the current speed R of the indoor fan 当前 to the preset speed R 1 , or maintain the current speed R of the indoor fan 当前 , reduce the outlet air temperature T 出风 ;

[0111] Step S2 specifically includes the following steps:

[0112] S21, judging the outlet air temperature T 出风 and user preset temperature T 用户预设 Whether the relationship is satisfied: T 出风 -T 用户预设...

Embodiment 3

[0126] On the basis of embodiment 1-embodiment 2, image 3 As shown, in the control method for improving air-conditioning comfort of the present invention, in the "judging the current speed R of the indoor fan 当前 Whether to reach the preset speed R 1 ” step, the following steps are also included:

[0127] S4, controlling the air conditioner at the user preset temperature T 用户预设 run for preset time t 5 , and at the same time control the angle of the air guide door to adjust to the maximum angle.

[0128] In this embodiment, "judging the current speed R of the indoor fan 当前 Whether to reach the preset speed R 1 ” before the step, by controlling the air conditioner at the user’s preset temperature T 用户预设 run for preset time t 5 , and at the same time control the angle of the air guide door to adjust to the maximum angle; at this time, because the angle of the air guide door is adjusted to the maximum angle, that is, the air outlet direction of the air conditioner is downwa...

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Abstract

The invention provides a control method, a control device, a storage medium and an air conditioner for improving the comfort of the air conditioner, wherein the control method for improving the comfort of the air conditioner includes the following steps: when the air conditioner enters the heating comfort mode, determine the current rotational speed R of the indoor fan 当前 Whether to reach the preset speed R 1 ;at the current speed R of the indoor fan 当前 Reach the preset speed R 1 Before, according to the outlet air temperature T 出风 with preset temperature T 预设 relationship, increase the current speed R of the indoor fan 当前 to preset speed R 1 , or maintain the current speed R of the indoor fan 当前 , reduce the outlet air temperature T 出风 ;at the current speed R of the indoor fan 当前 Reach the preset speed R 1 After that, according to the outlet air temperature T 出风 with preset temperature T 预设 relationship, reduce the current operating frequency of the compressor f 当前 , or maintain the current operating frequency f of the compressor 当前 , reduce the outlet air temperature T 出风 .

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a control method, a control device, a storage medium and an air conditioner for improving the comfort of an air conditioner. Background technique [0002] An air conditioner is a household appliance that is often used in daily life. It uses the principle of heat absorption and release during the phase change of refrigerant to achieve the purpose of cooling indoor air. [0003] When the indoor temperature is low, in the process of using the air conditioner to adjust the indoor temperature, in the prior art, it is usually controlled according to the indoor temperature. When the indoor temperature is close to the target temperature, the frequency of the compressor and the speed of the indoor fan reduce. The speed of the indoor fan is reduced, and the indoor air circulation speed is slowed down. However, during heating operation, the proportion of hot air blown by the indo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/30F24F11/64F24F11/65F24F11/77F24F11/86F24F11/88F24F110/10
CPCF24F11/30F24F11/64F24F11/65F24F11/77F24F11/86F24F11/88F24F2110/10Y02B30/70
Inventor 胡洪昊颜景旭
Owner NINGBO AUX ELECTRIC