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Air conditioner control method, control module and air conditioner applying air conditioner control method

A control method and a technology of a control module, applied in the direction of control input involving air characteristics, space heating and ventilation control input, application, etc., can solve problems such as large heat load, small selection of air conditioners, increased noise, etc., and achieve convenience After-sales maintenance, strong promotion and wide applicability

Inactive Publication Date: 2020-05-08
AUX AIR CONDITIONING LTD BY SHARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the different usage scenarios of different users, when many users buy air conditioners, the selection of air conditioners is too small, or because the room insulation effect is not good, and the heat load is large, resulting in poor overall use of the air conditioner
[0003] Considering economy, on the premise of not increasing the size of the internal and external units of the air conditioner and the internal configuration, the effect can only be improved by increasing the frequency of the compressor, but the noise will increase after the frequency is increased. In order to ensure the noise problem, the air conditioner factory generally does not set the frequency If it is too high, after-sales service encounters similar problems and can only guide the user to replace a large-capacity air conditioner; or increase the fan speed or compressor frequency appropriately according to the user's demand for noise, but these require professional engineers to refresh the program on the user's site, and cannot be mass-produced Promotion

Method used

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  • Air conditioner control method, control module and air conditioner applying air conditioner control method
  • Air conditioner control method, control module and air conditioner applying air conditioner control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The present invention provides an air conditioner control method, the control method comprising the following steps:

[0034] S1, detecting the running state of the air conditioner;

[0035] In this embodiment, detecting the operating state of the air conditioner includes detecting whether the air conditioner can operate normally and confirming that there is no fault.

[0036] When the air conditioner is in normal operation, the compressor of the air conditioner runs at the set frequency, the air guide door is in the default position, and the speed of the internal fan and the external fan maintain a reasonable speed. At this time, the air conditioner is in normal operation.

[0037] The operator can preset the operating status of the air conditioner through remote control and other equipment, such as temperature, wind speed, cooling and heating mode, etc.

[0038] S2, detecting the environment in which the air conditioner is located, and obtaining the target load requi...

Embodiment 2

[0065] This embodiment provides an air conditioner control module, the air conditioner control module includes the air conditioner control method, the control module includes a first detection unit, a second detection unit and a control unit, the first detection unit is used to detect The operating status of the air conditioner, detecting whether the air conditioner is in a normal operating state or in a state of energy efficiency improvement;

[0066] The second detection unit is a temperature sensor fixed on the air conditioner, used to detect the ambient temperature of the air conditioner;

[0067] According to the detection results of the first detection unit and the second detection unit, if the operation state of the air conditioner is in the normal operation state and the target load is greater than the maximum load that the air conditioner can achieve in the normal operation state, the control unit controls the air conditioner to enter energy efficiency improvement If ...

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Abstract

The invention provides an air conditioner control method, control module and air conditioner applying the air conditioner control method, and relates to the field of air conditioners. The control method comprises the following steps that an energy efficiency improvement state is set in the air conditioner, and the use effect of the air conditioner is improved by increasing the maximum operation frequency of the compressor of the air conditioner, adjusting the air outlet position of an air guiding door, and improving the rotation speed of an internal fan and the rotation speed of an external fan. The invention further relates to the control module and the air conditioner using the control method.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner control method, a control module and an air conditioner applying the method. Background technique [0002] Due to the different usage scenarios of different users, when many users purchase air conditioners, the selection of air conditioners is too small, or the room insulation effect is not good, and the heat load is large, resulting in poor overall use of the air conditioner. [0003] Considering economy, on the premise of not increasing the size of the internal and external units of the air conditioner and the internal configuration, the effect can only be improved by increasing the frequency of the compressor, but the noise will increase after the frequency is increased. In order to ensure the noise problem, the air conditioner factory generally does not set the frequency If it is too high, after-sales service encounters similar problems and can only guide th...

Claims

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Application Information

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IPC IPC(8): F24F11/89F24F11/64F24F110/00F24F110/10
CPCF24F11/64F24F11/89F24F2110/00F24F2110/10
Inventor 陈冬秦宪
Owner AUX AIR CONDITIONING LTD BY SHARE LTD
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