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

A technology for operation control and air conditioners, applied in space heating and ventilation, heating and ventilation control systems, and control inputs involving air characteristics, etc. and other problems, to achieve the effect of reducing power consumption and hardware loss, high reliability and accuracy, and increasing the demand for air blowing

Active Publication Date: 2020-09-22
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the long-distance air supply mode (for example, the distance between the user and the air conditioner is more than ten meters) and the windless air supply mode, wherein, when the air conditioner is running in the long-distance air supply mode, there is a gap between the user and the air conditioner. If the distance is more than ten meters, the user’s blowing sensation index in the target area within close range is required to be relatively large. In the no-winding-sensing air supply mode, the distance between the user and the air conditioner is usually less than four meters. The wind sensation index of the users in the target area within the distance is less than 5%. In addition, in the no wind sense operation mode, the efficiency of the air conditioner for indoor temperature control is usually reduced
[0005] Specifically, the cross-flow fan has a soft air supply at low speed, but the blowing sensation index is low when the air is supplied over a long distance. In addition, the centrifugal fan has a long air supply distance, but the air supply is still concentrated at low speed. It is impossible to achieve a wide range of soft air supply. Therefore, the above-mentioned existing blowing components and their operation control schemes cannot meet the blowing sensation index requirements of the long-distance air supply mode and the windless air supply mode.
[0006] Furthermore, when the user has poor blowing experience on the air conditioner, the air conditioner will be set to work all the time or maintain a high operating frequency, which leads to excessive power consumption of the air conditioner

Method used

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

Examples

Experimental program
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Embodiment 1

[0089] figure 1 It is a schematic flowchart of the operation control method of an embodiment of the present invention.

[0090] Such as figure 1 As shown, the operation control method of an embodiment of the present invention includes: step S102, detecting the location distribution information of users in the target area according to a specified time interval; step S104, detecting the environmental parameters of the target area and the operation of the air conditioner parameters; step S106, according to the location distribution information, the environmental parameters and the operating parameters, adjust the rotation speed of the blower assembly, and / or adjust the operating frequency of the external unit of the air conditioner.

[0091] In this solution, the target area is for the air conditioner, usually includes the area that can be detected by the sensor on the air conditioner, and also includes the area affected by the operation control parameters. Therefore, by detecti...

Embodiment 2

[0123] figure 2 is a schematic block diagram of an operation control device according to an embodiment of the present invention.

[0124] Such as figure 2 As shown, the operation control device 200 of an embodiment of the present invention includes a processor 202, and the processor 202 can perform the following steps: detect the location distribution information of users in the target area according to a specified time interval; detect the relationship between the environmental parameters of the target area and the The operating parameters of the air conditioner; according to the location distribution information, the environmental parameters and the operating parameters, adjust the rotation speed of the blowing assembly, and / or adjust the operating frequency of the external unit of the air conditioner.

[0125] In this solution, the target area is for the air conditioner, usually includes the area that can be detected by the sensor on the air conditioner, and also include...

Embodiment 3

[0157] image 3 It is an explosion schematic diagram of an air conditioner according to an embodiment of the present invention.

[0158] Figure 4 is a schematic cross-sectional view of an air conditioner according to an embodiment of the present invention.

[0159] Such as image 3 and Figure 4 As shown, the air conditioner in one embodiment of the present invention includes: the operation control device 200 as defined in any one of the above technical solutions.

[0160] Such as image 3 and Figure 4 As shown, the indoor unit in this embodiment includes the air outlet of the upper indoor unit and the air outlet of the lower indoor unit. As shown in the figure, there are a second fan and a first fan at the air outlet of the indoor unit. The fan blades of the two fans are set as axial In the form of convective flow, there is a fan at the air outlet of the lower indoor unit, the fan blade is set as an axial flow fan blade, and the air outlet structure of the lower inner...

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PUM

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Abstract

The present application proposes an operation control method and device, an air conditioner, and a computer-readable storage medium. The operation control method comprises: detecting position distribution information of a user in a target area at a specified time interval; detecting environment parameters of the target area and operation parameters of an air conditioner; and adjusting the rotation speed of a blowing assembly and / or adjusting the operation frequency of an outdoor unit of the air conditioner according to the position distribution information, the environment parameters and the operation parameters. The technical solution of the present application improves the effect of temperature control on the target area, and also improves the blowing experience of the user.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an operation control method, an operation control device, an air conditioner and a computer-readable storage medium. Background technique [0002] With the improvement of people's living standards, air conditioners are becoming more and more popular, and have become an indispensable household appliance in people's daily life. With the renewal of people's consumption concepts, the comfort requirements of air conditioners are also getting higher and higher. [0003] In related technologies, since the most obvious impact of air conditioners on users is the blowing experience, in order to improve the user experience, those skilled in the art have proposed the concept of blowing sensation index, which is calculated by the temperature of the target area and the opening flow rate. But the blowing assembly of existing air conditioner is cross-flow fan and centrifugal fan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/77F24F11/61F24F11/65F24F11/58F24F11/79F24F110/10F24F110/20F24F120/12
CPCF24F11/58F24F11/61F24F11/64F24F11/65F24F11/77F24F11/79Y02B30/70
Inventor 黄延聪鲁健周向阳
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD