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Air conditioner control method, device and system

A control method and control device technology, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve the problems of broken outdoor unit pipes and low stability of air conditioners, so as to reduce the probability of breakage, Guarantee the effect of reliable operation and stable operation

Active Publication Date: 2016-11-23
TCL AIR CONDITIONER ZHONGSHAN CO LTD
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Problems solved by technology

[0002] Due to differences in regions, climates, usage environments and usage habits, the air conditioner needs to adjust the amount of refrigerant input to the indoor unit according to the needs of the user during operation. The usage environment and the amount of refrigerant in the pipeline affect the stress received by the pipeline of the outdoor unit. When the stress received by the outdoor unit pipeline is too large, there will be a problem that the outdoor unit pipeline will break, resulting in low stability in the operation of the air conditioner
Moreover, in the prior art, there is no technical solution to ensure the stability of the air conditioner by monitoring the stress value of the outdoor unit pipeline.

Method used

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  • Air conditioner control method, device and system
  • Air conditioner control method, device and system

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Embodiment Construction

[0040] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] The invention provides an air conditioner control method.

[0042] refer to figure 1 , figure 1 It is a schematic flowchart of a preferred embodiment of the air conditioner control method of the present invention.

[0043] This embodiment proposes an air conditioner control method, and the air conditioner control method includes:

[0044] Step S10, acquiring the stress value of the pipeline of the outdoor unit of the air conditioner;

[0045] The stress value of the outdoor unit pipeline can be detected by installing a stress sensor on the outdoor unit pipeline. When detecting the stress value, only the stress value in a certain direction can be detected, such as the radial stress value. The direction of the stress value can be determined by the production personnel according to The experimental data is con...

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Abstract

The invention discloses an air conditioner control method. The air conditioner control method includes the following steps: acquiring the stress value of the pipeline of the outdoor unit of the air conditioner; The value is sent to the server, and the adjustment parameter returned by the server is received, wherein the preset standard is that the stress value exceeds the preset stress threshold and lasts for a predetermined time; the compression of the air conditioner is adjusted according to the adjustment parameter machine operating frequency. The invention also discloses an air conditioner control device and system. The invention adjusts the stress value of the pipeline of the outdoor unit by adjusting the operation frequency of the compressor, reduces the probability of the pipeline of the outdoor unit breaking, and improves the stability of the operation of the air conditioner.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner control method, device and system. Background technique [0002] Due to differences in regions, climates, usage environments and usage habits, the air conditioner needs to adjust the amount of refrigerant input to the indoor unit according to the needs of the user during operation. The usage environment and the amount of refrigerant in the pipeline affect the stress received by the pipeline of the outdoor unit. When the stress received by the pipeline of the outdoor unit is too large, the pipeline of the outdoor unit may break, resulting in low stability of the operation of the air conditioner. Moreover, in the prior art, there is no technical solution for ensuring the stability of the operation of the air conditioner by monitoring the stress value of the pipeline of the outdoor unit. Contents of the invention [0003] The main purpose of the present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
Inventor 孙建平黄云
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD
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