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

A control method and technology for an air conditioner, applied in the field of air conditioner control, air conditioners and computer-readable storage media, can solve problems such as failure to start a cyclone, an air conditioner unable to adjust the air supply distance normally, and affecting the working performance of the air conditioner.

Active Publication Date: 2019-03-01
WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide an air conditioner control method, device, air conditioner and computer-readable storage medium, aiming to solve the problem of counter-rotating fan startup failure, the air conditioner cannot normally adjust the air supply distance, and affects the working performance of the air conditioner technical issues

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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no. 1 example

[0074] refer to figure 2 , the first embodiment of the control method of the air conditioner of the present invention, the control method of the air conditioner includes:

[0075] Step S10 , when a first fan start command is received, acquire the target speed of the first fan and the current speed of the second fan.

[0076] image 3 and Figure 4 A schematic structural view of the air conditioner involved in the present invention and an exploded view of the counter-cyclone fan unit are respectively shown. The air conditioner to which the air conditioner control method provided by the present invention is applicable includes a casing 11 , a heat exchanger 13 and a counter-cyclone fan unit 12 . The housing 11 has a front panel 11a and a back panel 11b, the panel 11a has an air outlet (not shown), the back panel 11b has an air inlet (not shown), and the air inlet is installed There is an air inlet grille, and a filter screen is arranged inside the air inlet grille, and the ...

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Abstract

The invention discloses an air conditioner control method. The air conditioner control method is characterized in that at least one counter-rotating fan set is arranged at an air outlet of an indoor unit of an air conditioner, wherein each counter-rotating fan set comprises a first fan and a second fan rotating counter to the first fan. The air conditioner control method includes the following steps: when a start instruction for the first fan is received, a target rotating speed of the first fan and the current rotating speed of the second fan are acquired; when the current rotating speed of the second fan is greater than a preset threshold value, the current rotating speed of the second fan is reduced; and after the current rotating speed of the second fan is reduced, the rotating speed of the first fan is adjusted to the target rotating speed. The invention further discloses an air conditioner control device, the air conditioner and a computer-readable storage medium. The effective start of the first fan is achieved, the air supply distance of the air conditioner is adjusted normally, and the first fan is prevented from start failure, which can influence the working performance of the air conditioner.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a control method and device for an air conditioner, an air conditioner and a computer-readable storage medium. Background technique [0002] With the improvement of people's living standards, air conditioners are widely used as indoor temperature regulating devices to improve the comfort of the indoor environment. [0003] In the prior art, an air-conditioning indoor unit is equipped with a counter-rotating fan, and the counter-rotating fan is used to supply air to the room, increasing the air supply distance of the air-conditioning indoor unit, realizing omni-directional and multi-angle air supply, and meeting various needs of users. [0004] The counter-rotating fan has two fans. During the adjustment of the air supply distance (usually to reduce the air supply distance), if one of the fans is running at high speed, the other fan needs to overcome the wind of the runni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F11/77F24F110/30
CPCF24F11/64F24F11/77F24F2110/30Y02B30/70
Inventor 向兴华
Owner WUHAN REFRIGERATION EQUIP OF MIDEA GROUP
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