WO2023070962A1 - Control method for air conditioner, and air conditioner - Google Patents

Abstract

A control method for an air conditioner. The control method comprises: acquiring a user set temperature, a first indoor environment temperature, and a first temperature compensation value; acquiring the gear of an indoor fan and/or the opening angle of an air guide plate of an air conditioner; determining a second temperature compensation value according to the gear of the indoor fan and/or the opening angle of the air guide plate of the air conditioner; according to the user set temperature, the first indoor environment temperature, the first temperature compensation value, and the second temperature compensation value, determining an indoor environment temperature which has been subjected to temperature compensation, and a temperature difference between the indoor environment temperature which has been subjected to temperature compensation and the user set temperature; and adjusting the operation frequency of a compressor of the air conditioner according to the indoor environment temperature which has been subjected to temperature compensation, and the temperature difference between the indoor environment temperature which has been subjected to temperature compensation and the user set temperature.

Description

Air conditioner control method and air conditioner

This application claims priority to Chinese patent application number 202111277122.1 filed on October 29, 2021, priority to Chinese patent application number 202111275218.4 filed on October 29, 2021, October 2021 Priority to Chinese Patent Application No. 202111275206.1 filed on 29th October 2021 Priority to Chinese Patent Application No. 202111277116.6 filed on October 29th 2021 with Application No. Priority to Chinese patent application 202111277119.X, priority to Chinese patent application No. 202111277131.0 filed on October 29, 2021, the entire contents of which are incorporated herein by reference.

technical field

The present disclosure relates to the technical field of air conditioning, and in particular to an air conditioner control method and the air conditioner.

Background technique

With the advancement of science and technology and the improvement of people's living standards, air conditioners have gradually entered people's lives and become an indispensable article in people's work and life.

The air conditioner performs a refrigeration cycle or a heating cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. In use, it is necessary to consider the housing structure, size, orientation, occupants, etc., so that the air conditioner can meet various needs.

Contents of the invention

In one aspect, a method for controlling an air conditioner is provided. The control method includes: acquiring a user-set temperature, a first indoor ambient temperature, and a first temperature compensation value; and determining a first Calculate the temperature of the indoor environment and the first temperature difference; when the first temperature difference is less than or equal to the preset temperature difference threshold, obtain the gear position of the indoor fan of the air conditioner and/or the opening angle of the wind deflector; according to the air conditioner The gear position of the indoor fan and/or the opening angle of the air deflector determine the second temperature compensation value; according to the user set temperature, the first indoor ambient temperature, the first temperature compensation value and the second The temperature compensation value determines the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature; according to the temperature-compensated indoor ambient temperature and the temperature-compensated indoor The temperature difference between the ambient temperature and the temperature set by the user adjusts the operating frequency of the compressor of the air conditioner.

In another aspect, an air conditioner is provided. The air conditioner includes a memory and a processor. One or more computer programs are stored in the memory, and the one or more computer programs include instructions. When the instructions are executed by the processor, the processor is made to execute the above air conditioner control method.

Description of drawings

In order to illustrate the technical solutions in the present disclosure more clearly, the following will briefly introduce the accompanying drawings required in some embodiments of the present disclosure, however, the accompanying drawings in the following description are only drawings of some embodiments of the present disclosure , for those skilled in the art, other drawings can also be obtained according to these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of signals, and the like.

Fig. 1 is a flowchart of a control method of an air conditioner according to some embodiments;

Fig. 2 is a flowchart of another control method of an air conditioner according to some embodiments;

Fig. 3 is a flowchart of another control method of an air conditioner according to some embodiments;

Fig. 4 is a flowchart of another control method of an air conditioner according to some embodiments;

FIG. 5 is a schematic diagram of an air conditioner according to some embodiments.

Detailed ways

The technical solutions in some embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings, however, the described embodiments are only some of the embodiments of the present disclosure, not all of the embodiments. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments provided in the present disclosure belong to the protection scope of the present disclosure.

As mentioned above, due to the obvious differences in house structure, size, orientation, occupants, etc., there will be obvious differences in the heat load of each room. Temperature compensation for temperature adjustment will make the air conditioner unable to match the temperature change caused by the user's actual room difference.

To this end, some embodiments of the present disclosure provide a control method for an air conditioner. As shown in FIG. 1 , the control method includes step 11 to step 19 .

Step 11, acquiring the temperature set by the user, the first indoor ambient temperature and the first temperature compensation value.

In some embodiments, the operation of obtaining the first temperature compensation value includes determining the first temperature compensation value according to a load of a room where the air conditioner is located and/or a user attribute.

For example, when the air conditioner is actually installed, the air conditioner installer may determine the room load according to the size of the user's room volume, and then obtain the recommended first temperature compensation value according to the room load and the user attribute after the air conditioner is installed. After obtaining the first temperature compensation value, the air conditioner installer sets the first temperature compensation value of the air conditioner through the remote control of the air conditioner to meet the room temperature control requirements after the air conditioner is installed, so as to better Meet user comfort requirements.

Air conditioner installers can measure the length, width, and height of the room to be installed, and calculate the volume of the room according to the length, width, and height. The volume of the room is the product of length, width, and height. The first temperature compensation value is set according to the recommended room volume.

For example, when the rated cooling of the air conditioner is 3500W, the recommended room volume is about 36m ³ to 45m ³ (including the endpoint value). If the calculated actual room volume is less than 36m ³ , or the volume is moderate (that is, the room volume is about 36m ³ to 45m ³ ) but the room is closed and has no windows, the load is considered to be too small. If the calculated actual room volume is greater than 45m ³ , or the room is moderate in volume but has many windows, or the room is moderate in volume but located in the west sun direction, the load is considered to be too large.

Or, for example, when the rated cooling of the air conditioner is 2600W, the recommended room volume is about 24m ³ -30m ³ (end points included). If the calculated actual volume of the room is less than 24m ³ , or if the volume is moderate but the room is airtight without windows, the load is considered to be too small. If the calculated actual volume of the room is greater than 45m ³ , or the room is moderate in volume but has many windows, or the room is moderate in volume but located in the west sun direction, the load is considered to be too large. Thus, the recommended room volumes of air conditioners with different cooling capacity models can be detailed in the manual, which is convenient for the installer to confirm the room load according to the actual situation.

User attributes include people who are afraid of cold, neutral people and people who are afraid of heat. Cold-sensitive people refer to people who are more likely to feel cold at the same temperature, such as the elderly or children. Heat-sensitive people refer to people who are more likely to feel hot at the same temperature, such as teenagers. Neutral people refer to people who feel comfortable at the same temperature, such as middle-aged people.

Exemplarily, in the refrigeration mode, the value range of the first temperature compensation value is -2°C to 2°C. For example, the first temperature compensation value in cooling mode may be -2°C, -1.5°C, -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

In the heating mode, the value range of the first temperature compensation value is 0°C to 5°C. For example, the first temperature compensation value in the heating mode may be 0°C, 0.5°C, 1°C, 1.5°C, 2°C, 2.5°C, 3°C, 3.5°C, 4°C, 4.5°C or 5°C.

In some embodiments, before performing the operation of acquiring the first temperature compensation value, the control method of the air conditioner further includes establishing a first temperature compensation table based on a load of a room where the air conditioner is located and/or user attributes. On this basis, the operation of obtaining the first temperature compensation value includes: looking up the first temperature compensation table, and determining the first temperature compensation value according to the load of the room where the air conditioner is located and/or user attributes.

For example, the first temperature compensation table includes Table 1, Table 2 and Table 3 as follows.

Table 1 Comparison Table of Room Load and First Temperature Compensation Value (Cooling Mode and Heating Mode)

Table 2 Comparison Table of User Attributes and First Temperature Compensation Value (Cooling Mode and Heating Mode)

For example, as shown in Table 1, when the air conditioner installer determines the room load according to the structure, volume, and orientation of the user's room, the temperature compensation table established based on the room load of the room where the air conditioner is located and the operating mode of the air conditioner Find the corresponding first temperature compensation value of the air conditioner in cooling mode or heating mode.

For another example, as shown in Table 2, when the air conditioner installer determines the main user attributes of the room to be installed after being inquired, he can find out whether the air conditioner is in the cooling mode or heating mode in the temperature compensation table established based on the user attributes and the operating mode of the air conditioner. Mode corresponds to the first temperature compensation value.

Table 3 Comparison table of user attributes, room load and first temperature compensation value (cooling mode and heating mode)

For another example, as shown in Table 3, when the air conditioner installer determines the main user attributes of the room to be installed after being inquired, he will search the air conditioner in the cooling mode or in the temperature compensation table established based on the room load and user attributes of the room where the air conditioner is located. Corresponding to the first temperature compensation value in the heating mode.

In some embodiments, in step 11, the first indoor ambient temperature is obtained through a temperature sensor. The temperature sensor may be a temperature sensor integrated in the air conditioner, or may be a temperature sensor disposed outside the air conditioner but capable of communicating with the air conditioner to transmit data or signals.

Step 12: Determine a first indoor environment calculation temperature and a first temperature difference according to the user-set temperature, the first indoor environment temperature, and the first temperature compensation value.

For example, when the air conditioner operates in cooling mode, the calculated temperature of the first indoor environment and the first temperature difference are determined according to the following formula:

T _CE1 = T _E1 - T _C1 , T _D1 = T _CE1 - T _S .

When the air conditioner operates in the heating mode, the calculated temperature of the first indoor environment and the first temperature difference are determined according to the following formula:

T _CE1 = T _E1 + T _C1 , T _D1 = T _S - T _CE1 .

In the above two formulas, T _CE1 is the calculated temperature of the first indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, T _D1 is the first temperature difference, and T _S is the temperature set by the user.

The detected first indoor ambient temperature can be effectively corrected by the first temperature compensation value, and the temperature difference between the first indoor ambient temperature and the actual indoor temperature can be reduced, so that the calculated temperature of the first indoor environment can be close to the actual indoor temperature, Furthermore, the temperature difference between the actual indoor temperature and the user's set temperature can be calculated more accurately, so that the air conditioner can adjust the operating state of the air conditioner according to the first temperature difference, so as to reduce the indoor temperature difference, ensure the uniformity of the indoor temperature, and improve the user's safety. comfort.

Step 13, judging whether the first temperature difference is less than or equal to a preset temperature difference threshold. If yes, go to step 14. If not, go to step 18.

When the first temperature difference is less than or equal to the preset temperature difference threshold, it indicates that the temperature difference between the actual indoor temperature and the temperature set by the user is small. At this time, if the operating frequency of the compressor is adjusted according to the calculated temperature of the first indoor environment and the first temperature difference, It will cause the actual indoor temperature to drop too much, which is not conducive to the precise control of the actual indoor temperature. Therefore, step 14 needs to be executed to obtain a more accurate basis for adjusting the air conditioner.

When the first temperature difference is greater than the preset temperature threshold, the temperature difference between the actual indoor temperature and the user-set temperature is large, and the output capacity of the air conditioner can be adjusted by adjusting the operating frequency of the compressor, so that the indoor temperature can be quickly reduced or increased , to better meet user needs.

Exemplarily, when the air conditioner operates in cooling mode, the preset temperature threshold ranges from 0°C to 4°C. For example, the preset temperature threshold in cooling mode may be 0°C, 0.5°C, 1°C, 1.5°C, 2°C, 2.5°C, 3°C, 3.5°C or 4°C, etc.

When the air conditioner operates in the heating mode, the value range of the preset temperature threshold is 0°C to 5°C. For example, the preset temperature threshold in heating mode can be 0°C, 0.5°C, 1°C, 1.5°C, -2°C, 2.5°C, 3°C, 3.5°C, 4°C, 4.5°C or 5°C, etc.

Step 14, acquire the gear position of the indoor fan of the air conditioner and/or the opening angle of the air deflector.

Step 15, determining a second temperature compensation value according to the gear position of the indoor fan of the air conditioner and/or the opening angle of the air deflector.

Exemplarily, the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and/or the opening angle of the wind deflector includes: determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner.

In the cooling mode, according to the gear position of the indoor fan of the air conditioner, the value range of the second temperature compensation value is determined to be -2°C to 2°C. For example, the second temperature compensation value in cooling mode may be -2°C, -1.5°C, -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

In some embodiments, in cooling mode, when the wind gear of the air conditioner is super strong wind gear, the value range of the second temperature compensation value is 0°C to 1°C. For example, the second temperature compensation value may be 0.5°C or 1°C, etc.

In cooling mode, when the wind gear of the air conditioner is the high wind gear or the middle wind gear, the value range of the second temperature compensation value is -1°C to 0°C. For example, the second temperature compensation value may be -1°C, -0.5°C or 0°C, etc.

In cooling mode, when the wind gear of the air conditioner is the low wind gear or the silent wind gear, the value range of the second temperature compensation value is -2°C to 0°C. For example, the second temperature compensation value may be -2°C, -1.5°C, -1°C or -0.5°C, etc.

When the air conditioner is running in cooling mode, the lower the gear of the air conditioner (that is, the lower the speed of the fan), the slower the rate of indoor temperature drop. The second temperature compensation value can be gradually adjusted from a negative value to a positive value as the gear of the air conditioner increases, so that the corrected first indoor ambient temperature is closer to the actual indoor temperature, ensuring user comfort.

In some embodiments, before performing the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner, the control method of the air conditioner further includes establishing the temperature based on the gear position of the indoor fan of the air conditioner Second temperature compensation table. On this basis, the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner includes: looking up the second temperature compensation table, and determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner. Second temperature compensation value.

For example, the second temperature compensation value table determined according to the gear position of the indoor fan of the air conditioner includes Table 4 and Table 5 below.

As shown in Table 4, the fan speed can be gradually increased from silent to super strong, such as from silent to low wind, medium wind, high wind, and super strong. Super can indicate the maximum speed of the fan. At this time, the air conditioner has a high heat exchange efficiency and can quickly reduce the indoor temperature. Silence can represent the minimum speed of the fan. At this time, the air conditioner has a small heat exchange efficiency, which can prevent the indoor temperature from being too low.

Table 4 Comparison table between the gear position of the indoor fan and the second temperature compensation value (cooling mode)

The gear of the indoor fan	Second temperature compensation value (°C)
super strong	0.5
high wind	0
stroke	0
low wind	-0.5
Mute	-0.5

In the heating mode, according to the gear position of the indoor fan of the air conditioner, the range of the second temperature compensation value is determined to be 0°C to 3°C. For example, the second temperature compensation value in the heating mode may be 0°C, 0.5°C, 1°C, 1.5°C, 2°C, 2.5°C or 3°C.

In some embodiments, in the heating mode, when the wind gear of the air conditioner is super strong wind gear, the value range of the second temperature compensation value is 0°C to 0.5°C. For example, the second temperature compensation value can be 0°C, 0.3°C or 0.5°C, etc.

In the heating mode, when the wind gear of the air conditioner is the high wind gear or the middle wind gear, the value range of the second temperature compensation value is 0°C to 1°C. For example, the second temperature compensation value can be 0.5°C, 0.7°C or 1°C, etc.

In the heating mode, when the wind gear of the air conditioner is the low wind gear or the silent wind gear, the value range of the second temperature compensation value is 0°C to 2°C. For example, the second temperature compensation value can be 0.5°C, 1°C, 1.5°C or 2°C, etc.

When the air conditioner is running in heating mode, the smaller the gear of the air conditioner, the slower the rate of indoor temperature rise. The third temperature compensation value can be gradually adjusted from a positive value to zero with the increase of the gear of the air conditioner. , so that the corrected first indoor ambient temperature is closer to the actual indoor temperature, so as to ensure the user's comfort.

As shown in Table 5, the speed of the fan can be gradually increased from the silent gear to the super strong gear. Super can indicate the maximum speed of the fan. At this time, the air conditioner has a high heat exchange efficiency and can quickly increase the indoor temperature. Silence can represent the minimum speed of the fan. At this time, the air conditioner has a small heat exchange efficiency, which can prevent the indoor temperature from being too high.

Table 5 Comparison table between the gear position of the indoor fan and the second temperature compensation value (heating mode)

The gear of the indoor fan	Second temperature compensation value (°C)
super strong	0
high wind	0
stroke	0.5
low wind	1
Mute	1.5

Exemplarily, the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and/or the opening angle of the air deflector includes: determining the second temperature compensation value according to the opening angle of the air deflector of the air conditioner .

In the cooling mode, according to the opening angle of the air deflector of the air conditioner, the value range of the second temperature compensation value is determined to be -2°C to 2°C. For example, the second temperature compensation value in cooling mode may be -2°C, -1.5°C, -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

In some embodiments, before performing the operation of determining the second temperature compensation value according to the opening angle of the air deflector of the air conditioner, the control method of the air conditioner further includes angle to establish a second temperature compensation table. On this basis, the operation of determining the second temperature compensation value according to the opening angle of the air deflector of the air conditioner includes: looking up the second temperature compensation table, and determining according to the opening angle of the air deflector of the air conditioner The second temperature compensation value.

For example, the second temperature compensation value table determined according to the opening angle of the air deflector of the air conditioner includes Table 6 and Table 7 below.

Table 6 Comparison table between the opening angle of the air deflector and the second temperature compensation value (cooling mode)

The opening angle of the wind deflector	Second temperature compensation value (°C)
angle 1	0.5
angle 2	0.5
angle 3	0
angle 4	0
angle 5	-0.5
Angle 6	-0.5

As shown in Table 6, in the cooling mode, according to the opening angle of the air deflector, the second temperature compensation value can take different values to ensure that the actual indoor temperature is closer to the user-set temperature. From angle 1 to angle 6, the opening angle of the wind deflector can gradually decrease. Angle 1 can be the maximum opening angle of the air deflector. At this time, the air conditioner has a high heat exchange efficiency and can quickly reduce the indoor temperature. Angle 6 may be the minimum opening angle of the air deflector, at this time, the air conditioner has a relatively small heat exchange efficiency, which can prevent the indoor temperature from being too low.

In the heating mode, according to the opening angle of the air deflector of the air conditioner, the range of the second temperature compensation value is determined to be 0°C to 2°C. For example, the second temperature compensation value in the heating mode may be 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

Table 7 Comparison table between the opening angle of the air deflector and the second temperature compensation value (heating mode)

The opening angle of the wind deflector	Second temperature compensation value (°C)
angle 1	1
angle 2	1
angle 3	0.5
angle 4	0.5
angle 5	0
Angle 6	0

As shown in Table 7, according to the opening angle of the air deflector, the second temperature compensation value can take different values to ensure that the actual indoor temperature is closer to the temperature set by the user. From angle 1 to angle 6, the opening angle of the air deflector can be gradually reduced. Angle 1 can be the maximum opening angle of the air deflector. At this time, the air conditioner has a high heat exchange efficiency and can quickly increase the indoor temperature. Angle 6 may be the minimum opening angle of the air deflector. At this time, the air conditioner has a relatively low heat exchange efficiency, which can prevent the indoor temperature from being too high.

Exemplarily, the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and/or the opening angle of the air guide plate includes: determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and the opening angle of the air guide plate. Two temperature compensation values.

In the cooling mode, according to the gear position of the indoor fan of the air conditioner and the opening angle of the air deflector, the range of the second temperature compensation value is determined to be -2°C to 2°C. For example, the second temperature compensation value in cooling mode can be -2°C, -1.5°C, -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C, 2°C and so on.

In some embodiments, before performing the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and the opening angle of the wind deflector, the control method of the air conditioner further includes The second temperature compensation table is established based on the gear position of the indoor fan and the opening angle of the air deflector. On this basis, the operation of determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and the opening angle of the wind deflector includes: looking up the second temperature compensation table, and according to the indoor temperature of the air conditioner, The gear position of the fan and the opening angle of the air deflector determine the second temperature compensation value.

For example, the second temperature compensation value table determined according to the gear position of the indoor fan of the air conditioner and the opening angle of the wind deflector includes Table 8 and Table 9 below.

As shown in Table 8, in cooling mode, the second temperature compensation value can take different values according to the gear position of the indoor fan of the air conditioner and the opening angle of the air deflector to ensure that the actual indoor temperature is closer to the user-set temperature.

Table 8 Comparison table of the gear position of the indoor fan, the opening angle of the air deflector and the second temperature compensation value (cooling mode)

In the heating mode, according to the gear position of the indoor fan of the air conditioner and the opening angle of the air deflector, the range of the second temperature compensation value is determined to be -1°C to 2°C. For example, the second temperature compensation value in the heating mode may be -1°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

As shown in Table 9, according to the gear position of the indoor fan and the opening angle of the air deflector, the second temperature compensation value can take different values to ensure that the actual indoor temperature is closer to the user-set temperature.

Table 9 Comparison table of the gear position of the indoor fan, the opening angle of the air deflector and the second temperature compensation value (heating mode)

Step 16: Determine the temperature-compensated indoor ambient temperature and the temperature-compensated indoor ambient temperature according to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, and the second temperature compensation value. The temperature difference between the indoor ambient temperature and the user-set temperature.

For example, when the air conditioner is in cooling mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

T _CE2 = T _E1 - T _C1 - T _C2 , T _D2 = T _CE2 - T _S .

When the air conditioner is in heating mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

T _CE2 = T _E1 + T _C1 + T _C2 , T _D2 = T _S - T _CE2 .

In the above two formulas, T _CE2 is the indoor ambient temperature after temperature compensation, T _E1 is the first indoor ambient temperature, T _C1 is the first temperature compensation value, T _C2 is the second temperature compensation value, T _D2 is the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature, and T _S is the user-set temperature.

The detected first indoor ambient temperature can be effectively corrected by the first temperature compensation value and the second temperature compensation value, and the temperature difference between the first indoor ambient temperature and the actual indoor temperature can be reduced, so that the temperature-compensated indoor environment can The temperature is close to the actual indoor temperature, and the temperature difference between the actual indoor temperature and the user-set temperature can be calculated more accurately, so that the air conditioner can adjust the operation of the air conditioner according to the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature For example, by adjusting the operating frequency of the compressor of the air conditioner to adjust the heat exchange efficiency of the air conditioner, thereby adjusting the rate of change of the indoor temperature, so that the indoor temperature can accurately reach the user's set temperature, reduce the indoor temperature difference, and improve the user's comfort. comfort.

In addition, when the temperature set by the user, the gear of the indoor fan and/or the opening angle of the air deflector are adjusted, the second temperature compensation for the gear of the corresponding indoor fan and/or the opening angle of the corresponding air deflector needs to be adjusted again. value, and recalculate the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature. By setting different second temperature compensation values for different gears of the indoor fan and/or angles of the air deflector, differences in return air caused by different gears of the indoor fan and/or angles of the air deflector can be reduced.

Step 17, adjusting the operating frequency of the compressor of the air conditioner according to the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature.

At this time, when the temperature difference between the temperature-compensated indoor ambient temperature and the temperature set by the user is greater, the operating frequency of the compressor of the air conditioner is adjusted to be higher.

Step 18, adjust the operating frequency of the compressor of the air conditioner according to the calculated temperature of the first indoor environment and the first temperature difference.

When the operating frequency of the compressor is adjusted according to the calculated temperature of the first indoor environment and the first temperature difference, the indoor temperature can be quickly lowered or raised to better meet user needs.

Step 19, after the air conditioner operates for the first preset time according to the calculated temperature of the first indoor environment and the first temperature difference, determine whether the first temperature difference is less than or equal to the preset temperature threshold; if yes, execute the aforementioned step 14; if not, execute Step 18 above.

In some embodiments, the value range of the first preset time is 10 minutes to 60 minutes. For example, the first preset time may be 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes and so on.

Through the above steps, the indoor temperature can be controlled more accurately, the uniformity of the indoor temperature can be ensured, and the air conditioner can avoid the temperature from being too cold or overheated due to temperature out of control, thereby effectively ensuring the comfort of the user. Therefore, the air conditioner can better meet user needs, and user experience is improved.

The process of performing temperature compensation on the indoor temperature twice by the control method of the air conditioner using the first temperature compensation value and the second temperature compensation value is described above, but the disclosure is not limited thereto. In some embodiments, the control method of the air conditioner may also use the first temperature compensation value, the second temperature compensation value and the third temperature compensation value to perform temperature compensation on the indoor temperature three times.

In some embodiments, as shown in FIG. 2 , the control method for an air conditioner that performs three temperature compensations on the indoor temperature includes steps 21 to 36 .

It should be noted that since steps 21 to 22 are the same as steps 11 to 12, details are not repeated here.

Step 23, judging whether the first temperature difference is less than or equal to a preset temperature difference threshold. If yes, go to step 24. If not, go to step 35.

Since steps 24 to 25 are the same as steps 14 to 15, they are not repeated here.

Step 26, judging whether the air conditioner is in the fresh air mode; if yes, go to step 27; if not, go to step 33.

Step 27, acquiring a second indoor ambient temperature, and acquiring a third indoor ambient temperature after the fresh air mode runs for a second preset time.

In some embodiments, the value range of the second preset time is 10 minutes to 60 minutes. For example, the second preset time can be 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes or 60 minutes and so on.

Step 28, obtaining an ambient temperature difference according to the second indoor ambient temperature and the third indoor ambient temperature.

For example, when the air conditioner operates in cooling mode, the ambient temperature difference is calculated according to the following formula:

T _ED =T _E3 -T _E2 .

When the air conditioner operates in heating mode, the ambient temperature difference is calculated according to the following formula:

T _ED =T _E2 −T _E3 .

In the above two formulas, T _ED is the ambient temperature difference, T _E3 is the third indoor ambient temperature, and T _E2 is the second indoor ambient temperature.

Step 29, determining the third temperature compensation value according to the ambient temperature difference.

In some embodiments, before performing the operation of determining a third temperature compensation value according to the ambient temperature difference, the air conditioner control method further includes establishing a third temperature compensation table based on the ambient temperature difference. On this basis, the operation of determining the third temperature compensation value according to the ambient temperature difference includes: looking up the third temperature compensation table, and determining the third temperature compensation value according to the ambient temperature difference.

For example, the third temperature compensation value table determined according to the ambient temperature difference includes Table 10 and Table 11 below.

Table 10 Comparison table of ambient temperature difference and third temperature compensation value (cooling mode)

Ambient temperature difference	The third temperature compensation value (℃)
1.5℃＜Ambient temperature difference≤4℃	-2℃～0℃
1℃＜Ambient temperature difference≤1.5℃	-1℃～0℃
Ambient temperature difference≤1℃	0℃～1℃

When the air conditioner is running in cooling mode and the ambient temperature difference is within the value range of 1.5°C to 4°C, the value range of the third temperature compensation value is -2°C to 0°C, for example, the third temperature compensation Values can be -2°C, -1.5°C, -1°C, -0.5°C or 0°C etc.

When the air conditioner is running in cooling mode and the ambient temperature difference is within the range of 1°C to 1.5°C, the value range of the third temperature compensation value is -1°C to 0°C, for example, the third temperature compensation Values can be -1°C, -0.5°C, 0°C, etc.

When the air conditioner is running in cooling mode and the ambient temperature difference is less than or equal to 1°C, the third temperature compensation value ranges from 0°C to 1°C, for example, the third temperature compensation value may be 0°C, 0.5°C, 1°C, etc.

When the air conditioner is running in cooling mode, the smaller the ambient temperature difference is, the closer the actual indoor temperature is to the user’s set temperature. The third temperature compensation value can be gradually adjusted from a negative value to a positive value with the increase of the ambient temperature difference, so that it can be accurately calculated. The actual temperature in the room can be displayed, which can effectively avoid the indoor temperature from being too cold.

Table 11 Comparison table of ambient temperature difference and third temperature compensation value (heating mode)

Ambient temperature difference	The third temperature compensation value (℃)
1.5℃＜Ambient temperature difference≤3℃	0℃～2℃
0.5℃＜Ambient temperature difference≤1.5℃	0℃～1℃
Ambient temperature difference≤-0.5℃	0℃～0.5℃

When the air conditioner is running in heating mode and the ambient temperature difference is within the value range of 1.5°C to 3°C, the value range of the third temperature compensation value is 0°C to 2°C, for example, the third temperature compensation Values can be 0°C, 0.5°C, 1°C, 1.5°C or 2°C etc.

When the air conditioner is running in heating mode and the ambient temperature difference is within the value range of 0.5°C to 1.5°C, the value range of the third temperature compensation value is 0°C to 1°C, for example, the third temperature compensation Values can be 0°C, 0.5°C, 0.7°C or 1°C etc.

When the air conditioner is running in heating mode and the ambient temperature difference is less than or equal to 0.5°C, the value range of the third temperature compensation value is 0°C to 0.5°C, for example, the third temperature compensation value may be 0°C , 0.3°C or 0.5°C, etc.

When the air conditioner is running in heating mode, the smaller the ambient temperature difference is, the closer the actual indoor temperature is to the user’s set temperature. The third temperature compensation value can be gradually adjusted from a positive value to zero with the increase of the ambient temperature difference, so that it can be accurately adjusted. The actual indoor temperature can be accurately calculated, which can effectively prevent the indoor temperature from overheating.

Step 30: Determine the temperature-compensated indoor environment according to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, the second temperature compensation value, and the third temperature compensation value temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature.

Through the third temperature compensation value, the first indoor ambient temperature can be further corrected, so that the temperature-compensated indoor ambient temperature is closer to the actual indoor temperature, so that the temperature-compensated indoor ambient temperature can be calculated more accurately The temperature difference from the temperature set by the user, so that the air conditioner can take corresponding operations so that the indoor temperature can accurately reach the temperature set by the user, and then meet the needs of the user.

For example, when the air conditioner operates in cooling mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

T _CE3 = T _E1 - _{T C1} - T _C2 - T _C3 , T _D3 = T _CE3 - T _S .

When the air conditioner is in the heating mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

T _CE3 = T _E1 + T _C1 + T _C2 + T _C3 , T _D3 = T _S - T _CE3 .

In the above two formulas, T _CE3 is the indoor ambient temperature after the temperature compensation, T _E1 is the first indoor ambient temperature, T _C1 is the first temperature compensation value, and T _C2 is the second temperature compensation value. T _C3 is the third temperature compensation value, T _D3 is the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature, and T _S is the user-set temperature.

Since step 31 is the same as step 17, it is not repeated here.

Through steps 27 to 31, while ensuring the freshness of the indoor air, it can be effectively judged whether the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature will be increased when the air conditioner operates in the fresh air mode , so that the air conditioner can take corresponding operations according to the temperature difference, and reduce the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature.

Step 32, returning to step 27 every time the air conditioner runs for a third preset time.

That is to say, when the air conditioner is running in the fresh air mode, the ambient temperature difference is repeatedly acquired and the third temperature compensation value is repeatedly determined according to the ambient temperature difference every time the air conditioner runs for a third preset time.

In some embodiments, the value range of the third preset time is 10 minutes to 60 minutes. For example, the third preset time may be 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes or 60 minutes and so on.

Since steps 33 to 34 are the same as steps 16 to 17, they are not repeated here.

When the fresh air mode of the air conditioner is not turned on, no fresh air enters the room, and the temperature difference between the actual indoor temperature and the temperature set by the user is small, the indoor ambient temperature after temperature compensation and the indoor ambient temperature after the temperature compensation are different from the set temperature. The temperature difference between the user-set temperatures can effectively determine the actual indoor temperature, and adjust the operating frequency of the compressor to adjust the output capacity of the air conditioner, thereby effectively reducing the indoor temperature to better meet user needs.

Since step 35 is the same as step 18, it is not repeated here.

Step 36, after the air conditioner operates for the first preset time according to the calculated temperature of the first indoor environment and the first temperature difference, determine whether the first temperature difference is less than or equal to the preset temperature threshold; if yes, execute the aforementioned step 24; if not, execute Step 35 above.

By adjusting the operating frequency of the compressor through the above steps, the circulating volume of the refrigerant in the air conditioner can be effectively adjusted, thereby adjusting the heat exchange efficiency of the air conditioner, so that the indoor temperature can accurately reach the temperature set by the user, and then the air conditioner can be avoided. The indoor temperature is too cold or too hot due to temperature out of control, which can further ensure the user's comfort.

In some embodiments, as shown in FIG. 3 , the air conditioner control method includes steps 41 to 52 .

It should be noted that since steps 41 to 42 are the same as steps 11 to 12, details are not repeated here.

Step 43, judging whether the first temperature difference is less than or equal to a preset temperature difference threshold. If yes, go to step 44. If not, go to step 51.

Since steps 44 to 45 are the same as steps 14 to 15, they are not repeated here.

Step 46: Determine a second calculated indoor environment temperature according to the first indoor ambient temperature, the first temperature compensation value, and the second temperature compensation value.

When the air conditioner operates in cooling mode, the calculated temperature of the second indoor environment is determined according to the following formula:

T _CE2 =T _E1 -T _C1 -T _C2 .

When the air conditioner operates in heating mode, the calculated temperature of the second indoor environment is determined according to the following formula:

T _CE2 =T _E1 +T _C1 +T _C2 .

In the above two formulas, T _CE2 is the calculated temperature of the second indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, and T _C2 is the second temperature compensation value .

Step 47, obtaining the indoor relative humidity after the air conditioner has been running for a fourth preset time, and obtaining the third temperature compensation value according to the calculated temperature of the second indoor environment and the relative humidity.

Different relative humidity affects the user's perceived temperature. Obtaining the third temperature compensation value according to the relative humidity can reduce the temperature difference between the user's perceived temperature and the actual indoor temperature, so that the user's comfort can be effectively guaranteed during the process of the air conditioner adjusting the indoor temperature. and improve user experience.

In some embodiments, the value range of the fourth preset time is 10 minutes to 60 minutes, for example, the fourth preset time may be 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes or 60 minutes and so on.

In the cooling mode, the temperature and relative humidity (Relative Humidity, abbreviated as RH) are calculated according to the second indoor environment, and the value range of the third temperature compensation value is determined to be -1°C to 1°C. For example, the third temperature compensation value in cooling mode may be -1°C, -0.5°C, 0°C, 0.5°C, 1°C, etc.

In some embodiments, before performing the operation of calculating the temperature and relative humidity according to the second indoor environment to determine the third temperature compensation value, the air conditioner control method further includes calculating the temperature and relative humidity based on the second indoor environment. Humidity creates a third temperature compensation table. On this basis, the operation of calculating the temperature and relative humidity according to the second indoor environment to determine the third temperature compensation value includes: looking up the third temperature compensation table, and calculating the temperature and relative humidity according to the second indoor environment to determine The third temperature compensation value.

For example, the third temperature compensation value table determined according to the calculated temperature and relative humidity of the second indoor environment includes Table 12 below.

In combination with Table 12, the third temperature compensation value of the air conditioner during cooling operation can be searched in the temperature compensation table established according to the temperature and relative humidity calculated from the second indoor environment.

Table 12 Comparison Table of Computed Temperature, Relative Humidity and Third Temperature Compensation Value of the Second Indoor Environment (Cooling Mode)

Since steps 48 to 49 are the same as steps 30 to 31 , they are not repeated here.

It should be noted that the temperature-compensated indoor environment temperature in steps 48 and 49 is the calculated temperature of the third indoor environment.

When the air conditioner operates in cooling mode, the calculated temperature of the third indoor environment is determined according to the following formula:

T _CE3 =T _E1 -T _C1 -T _C2 -T _C3 .

When the air conditioner operates in heating mode, the calculated temperature of the third indoor environment is determined according to the following formula:

T _CE3 =T _E1 +T _C1 +T _C2 +T _C3 .

In the above two formulas, T _CE3 is the calculated temperature of the third indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, and T _C2 is the second temperature compensation value , T _C3 is the third temperature compensation value.

Step 50, obtain the indoor relative humidity after the air conditioner has been running for the fourth preset time, and obtain the third temperature compensation value according to the calculated temperature of the third indoor environment and the relative humidity, and return to step 48 .

Through step 50, the third temperature compensation value can be adjusted in real time, so that the temperature adjustment rate of the air conditioner corresponds to the actual situation in the room, thereby ensuring that the air conditioner can meet the comfort requirements of different users.

In step 50, the process of calculating the temperature and the relative humidity according to the third indoor environment to obtain the third temperature compensation value may refer to the above-mentioned calculation of the temperature and the relative humidity according to the second indoor environment to obtain the first Three temperature compensation values for the process.

Since step 51 is the same as step 18, it is not repeated here.

Step 52, after the air conditioner operates for the first preset time according to the calculated temperature of the first indoor environment and the first temperature difference, determine whether the first temperature difference is less than or equal to the preset temperature threshold; if yes, execute the aforementioned step 44; if not, execute Step 51 above.

In some embodiments, as shown in FIG. 4 , the air conditioner control method includes steps 61 to 73 .

It should be noted that since steps 61 to 62 are the same as steps 11 to 12, details are not repeated here.

Step 63, judging whether the first temperature difference is less than or equal to a preset temperature difference threshold. If yes, go to step 64. If not, go to step 72.

Since steps 64 to 67 are the same as steps 14 to 17, they are not repeated here.

Step 68, acquiring a fourth temperature compensation value.

In some embodiments, the operation of obtaining the fourth temperature compensation value includes determining the fourth temperature compensation value according to the number of indoor users and user attributes.

Step 69, according to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, the second temperature compensation value, and the fourth temperature compensation value, determine the temperature-compensated indoor temperature again. The ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the temperature set by the user.

Since step 70 is the same as step 17, it is not repeated here.

Step 71 , the air conditioner runs for a fifth preset time, return to step 68 .

Through step 71, the fourth temperature compensation value can be adjusted in real time, so that the temperature adjustment rate of the air conditioner corresponds to the actual indoor user conditions, thereby ensuring that the air conditioner can meet the comfort requirements of different users.

The value range of the fifth preset time is 10 minutes to 60 minutes. For example, the fifth preset time can be 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes or 60 minutes and so on.

Since step 72 is the same as step 18, it will not be repeated here.

Step 73, after the air conditioner operates for the first preset time according to the calculated temperature of the first indoor environment and the first temperature difference, determine whether the first temperature difference is less than or equal to the preset temperature threshold; if yes, execute the aforementioned step 64; if not, execute Step 72 as described above.

In some embodiments, before performing the operation of determining a fourth temperature compensation value according to the number of indoor users and user attributes, the control method of the air conditioner further includes establishing a fourth temperature compensation value based on the number of indoor users and user attributes surface. On this basis, the operation of determining the fourth temperature compensation value according to the number of indoor users and user attributes includes: looking up the fourth temperature compensation table, and determining the fourth temperature compensation value according to the number of indoor users and user attributes value.

Since different user attributes have different sensitivities to temperature, and in the room of the air conditioner, different numbers of users release different amounts of heat, so the fourth temperature compensation value is obtained from the perspective of the user. During the process of the air conditioner adjusting the indoor temperature , which can effectively ensure the comfort of the user and improve the user experience.

Exemplarily, the air conditioner includes an infrared probe configured to acquire the number of indoor users and user attributes.

For example, the fourth temperature compensation value table determined according to the number of indoor users and user attributes includes Table 13 and Table 14 below.

In the cooling mode, according to the number of indoor users and user attributes, it is determined that the value range of the fourth temperature compensation value is -1°C to 2°C. For example, the fourth temperature compensation value in cooling mode may be -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C, etc.

Table 13 Comparison table between the number of indoor users and user attributes and the fourth temperature compensation value (cooling mode)

Combined with Table 13, the infrared probe of the air conditioner can detect the number of indoor users and user attributes, and feed back the number of indoor users and user attributes to the processor of the air conditioner, and can obtain the corresponding first number after looking up the table according to the number of indoor users and user attributes. Four temperature compensation values.

In the heating mode, according to the number of indoor users and user attributes, it is determined that the value range of the fourth temperature compensation value is -2°C to 2°C. For example, the fourth temperature compensation value in cooling mode may be -2°C, -1.5°C, -1°C, -0.5°C, 0°C, 0.5°C, 1°C, 1.5°C or 2°C.

Table 14 Comparison table between the number of indoor users and user attributes and the fourth temperature compensation value (heating mode)

Combined with Table 14, the infrared probe of the air conditioner can detect the number of indoor users and user attributes, and feed back the number of indoor users and user attributes to the processor of the air conditioner. The fourth temperature compensation value.

In some embodiments, the control method of the air conditioner is not limited to establishing a fourth temperature compensation table based on the number of indoor users and user attributes, and the fourth temperature can also be established based on the number of indoor users instead of the user attributes The compensation table may further establish a fourth temperature compensation table based on the user attributes rather than the number of indoor users.

As shown in FIG. 5 , the air conditioner includes a memory 501 and a processor 502 . One or more computer programs are stored in the memory 501, and the one or more computer programs include instructions. When the instructions are executed by the processor 502, the processor 502 executes the above-mentioned air conditioner control method.

For example, the above-mentioned memory 501 is a computer-readable storage medium. The computer-readable storage medium includes, but is not limited to: magnetic storage devices (for example, hard disk, floppy disk or magnetic tape, etc.), optical discs (for example, CD (Compact Disk, compact disk), DVD (Digital Versatile Disk, digital versatile disk), etc. ), smart cards and flash memory devices (for example, EPROM (Erasable Programmable Read-Only Memory, Erasable Programmable Read-Only Memory), card, stick or key drive, etc.). Various computer-readable storage media described in embodiments of the present disclosure can represent one or more devices and/or other machine-readable storage media for storing information. The term "machine-readable storage medium" may include, but is not limited to, wireless channels and various other media capable of storing, containing and/or carrying instructions and/or data.

In some embodiments, the above-mentioned memory 501 is a computer-readable non-transitory storage medium.

For example, the processor 502 may include a central processing unit (central processing unit, CPU), a microprocessor (microprocessor), an application specific integrated circuit (application specific integrated circuit, ASIC), and the like.

The above is only a specific embodiment of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Anyone familiar with the technical field who thinks of changes or substitutions within the technical scope of the present disclosure should cover all within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be determined by the protection scope of the claims.

Claims (24)

1. A control method for an air conditioner, comprising:

   Obtaining the temperature set by the user, the first indoor ambient temperature and the first temperature compensation value;

   determining a calculated temperature of a first indoor environment and a first temperature difference according to the user-set temperature, the first indoor ambient temperature, and the first temperature compensation value;

   When the first temperature difference is less than or equal to the preset temperature difference threshold, acquire the gear position of the indoor fan of the air conditioner and/or the opening angle of the air deflector;

   determining the second temperature compensation value according to the gear position of the indoor fan of the air conditioner and/or the opening angle of the wind deflector;

   Determine the temperature-compensated indoor ambient temperature and the temperature-compensated indoor ambient temperature according to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, and the second temperature compensation value The temperature difference from the user-set temperature;

   The operating frequency of the compressor of the air conditioner is adjusted according to the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature.
2. The control method of an air conditioner according to claim 1, wherein obtaining the first temperature compensation value comprises:

   The first temperature compensation value is determined according to the room load and/or user attributes where the air conditioner is located.
3. The control method of an air conditioner according to claim 2, wherein,

   Before determining the first temperature compensation value, the control method further includes:

   establishing a first temperature compensation table based on the room load and/or user attributes where the air conditioner is located;

   The determining the first temperature compensation value according to the room load and/or user attributes where the air conditioner is located includes:

   Look up the first temperature compensation table, and determine the first temperature compensation value according to the room load and/or user attributes where the air conditioner is located.
4. The control method of the air conditioner according to claim 1, wherein,

   When the air conditioner operates in cooling mode, the calculated temperature of the first indoor environment and the first temperature difference are determined according to the following formula:

   T _CE1 = T _E1 - T _C1 , T _D1 = T _CE1 - T _S ;

   When the air conditioner operates in the heating mode, the calculated temperature of the first indoor environment and the first temperature difference are determined according to the following formula:

   T _CE1 = T _E1 + T _C1 , T _D1 = T _S - T _CE1 ;

   Wherein, T _CE1 is the calculated temperature of the first indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, T _D1 is the first temperature difference, T _S is the user setting set temperature.
5. The control method of the air conditioner according to claim 1, wherein,

   When the air conditioner operates in cooling mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

   T _CE2 = T _E1 - _{T C1} - T _C2 , T _D2 = T _CE2 - T _S ;

   When the air conditioner is in the heating mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

   T _CE2 =T _E1 +T _C1 +T _C2 , T _D2 =T _S -T _CE2 ;

   Wherein, T _CE2 is the indoor ambient temperature after the temperature compensation, T _E1 is the first indoor ambient temperature, T _C1 is the first temperature compensation value, T _C2 is the second temperature compensation value, T _D2 is the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature, and T _S is the user-set temperature.
6. The control method of the air conditioner according to claim 1, wherein,

   When the first temperature difference is greater than the preset temperature threshold, the operating frequency of the compressor of the air conditioner is adjusted according to the calculated temperature of the first indoor environment and the first temperature difference.
7. The control method of an air conditioner according to claim 6, wherein,

   When the first temperature difference is greater than the preset temperature threshold, adjusting the operating frequency of the compressor of the air conditioner according to the calculated temperature of the first indoor environment and the first temperature difference includes:

   Calculate the temperature and the first temperature difference according to the first indoor environment, and adjust the operating frequency of the compressor of the air conditioner;

   After the air conditioner operates for a first preset time according to the calculated temperature of the first indoor environment and the first temperature difference, it is judged whether the first temperature difference is less than or equal to the preset temperature threshold;

   If so, acquire the gear position of the indoor fan of the air conditioner and/or the opening angle of the wind deflector;

   If not, continue to calculate the temperature and the first temperature difference according to the first indoor environment, and adjust the operating frequency of the compressor of the air conditioner.
8. The control method of the air conditioner according to claim 1, wherein,

   When the air conditioner operates in cooling mode, the value range of the preset temperature threshold is 0°C to 4°C;

   When the air conditioner operates in a heating mode, the preset temperature threshold ranges from 0 to 5°C.
9. The control method of the air conditioner according to claim 1, further comprising:

   Obtain a third temperature compensation value;

   The determination of the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature includes:

   According to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, the second temperature compensation value, and the third temperature compensation value, determine the temperature-compensated indoor ambient temperature and the The temperature difference between the indoor ambient temperature after temperature compensation and the temperature set by the user.
10. The control method of an air conditioner according to claim 9, wherein,

    When the air conditioner operates in cooling mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

    T _CE3 = T _E1 - _{T C1} - T _C2 - T _C3 , T _D3 = T _CE3 - T _S ;

    When the air conditioner is in the heating mode, the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature are determined according to the following formula:

    T _CE3 =T _E1 +T _C1 +T _C2 +T _C3 , T _D3 =T _S -T _CE3 ;

    Wherein, T _CE3 is the indoor ambient temperature after the temperature compensation, T _E1 is the first indoor ambient temperature, T _C1 is the first temperature compensation value, T _C2 is the second temperature compensation value, and T _C3 is the third temperature compensation value, T _D3 is the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature, and T _S is the user-set temperature.
11. The control method of an air conditioner according to claim 9, wherein,

    Before the acquisition of the third temperature compensation value, the control method further includes:

    Judging whether the air conditioner is in the fresh air mode;

    If yes, acquiring the third temperature compensation value;

    If not, according to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, and the second temperature compensation value, determine the temperature-compensated indoor ambient temperature and the temperature-compensated indoor ambient temperature. The temperature difference between the indoor ambient temperature and the user-set temperature.
12. The control method of an air conditioner according to claim 11, wherein,

    After it is determined that the air conditioner turns on the fresh air mode, the acquiring the third temperature compensation value includes:

    Obtain a second indoor ambient temperature, and obtain a third indoor ambient temperature after the fresh air mode runs for a second preset time;

    obtaining an ambient temperature difference according to the second indoor ambient temperature and the third indoor ambient temperature;

    The third temperature compensation value is determined according to the ambient temperature difference.
13. The control method of an air conditioner according to claim 12, wherein,

    When the air conditioner operates in cooling mode, the ambient temperature difference is calculated according to the following formula:

    T _ED =T _E3 -T _E2 ;

    When the air conditioner operates in heating mode, the ambient temperature difference is calculated according to the following formula:

    T _ED =T _E2 -T _E3 ;

    Wherein, T _ED is the ambient temperature difference, T _E3 is the third indoor ambient temperature, and T _E2 is the second indoor ambient temperature.
14. The control method of an air conditioner according to claim 12, wherein,

    Before acquiring the third temperature compensation value, the control method further includes:

    establishing a third temperature compensation table based on the ambient temperature difference;

    The determining the third temperature compensation value according to the ambient temperature difference includes:

    Look up the third temperature compensation table, and determine the third temperature compensation value according to the ambient temperature difference.
15. The control method of an air conditioner according to claim 12, wherein said determining said third temperature compensation value according to said ambient temperature difference comprises:

    Obtaining the ambient temperature difference repeatedly every time the air conditioner runs for a third preset time;

    Repeatedly determining the third temperature compensation value according to the ambient temperature difference.
16. The control method of an air conditioner according to claim 9, wherein,

    The acquiring the third temperature compensation value includes:

    determining a second indoor environment calculated temperature according to the first indoor environment temperature, the first temperature compensation value and the second temperature compensation value;

    Obtain the indoor relative humidity after the air conditioner has been running for a fourth preset time, and obtain the third temperature compensation value according to the calculated temperature of the second indoor environment and the relative humidity.
17. The control method of an air conditioner according to claim 16, wherein,

    When the air conditioner operates in cooling mode, the calculated temperature of the second indoor environment is determined according to the following formula:

    T _CE2 =T _E1 -T _C1 -T _C2 ;

    When the air conditioner operates in heating mode, the calculated temperature of the second indoor environment is determined according to the following formula:

    T _CE2 =T _E1 +T _C1 +T _C2 ;

    Wherein, T _CE2 is the calculated temperature of the second indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, and T _C2 is the second temperature compensation value.
18. The control method of an air conditioner according to claim 16, wherein,

    The acquiring the third temperature compensation value also includes:

    determining a calculated temperature of a third indoor environment according to the first indoor ambient temperature, the first temperature compensation value, the second temperature compensation value, and the third temperature compensation value;

    Repeatedly acquiring the indoor relative humidity after the air conditioner has been running for the fourth preset time, and repeatedly acquiring the third temperature compensation value according to the calculated temperature of the third indoor environment and the relative humidity.
19. The control method of an air conditioner according to claim 18, wherein,

    When the air conditioner operates in cooling mode, the calculated temperature of the third indoor environment is determined according to the following formula:

    T _CE3 =T _E1 -T _C1 -T _C2 -T _C3 ;

    When the air conditioner operates in heating mode, the calculated temperature of the third indoor environment is determined according to the following formula:

    T _CE3 =T _E1 +T _C1 +T _C2 +T _C3 ;

    Wherein, T _CE3 is the calculated temperature of the third indoor environment, T _E1 is the temperature of the first indoor environment, T _C1 is the first temperature compensation value, T _C2 is the second temperature compensation value, and T _C3 is the third temperature compensation value;

    The calculated temperature of the third indoor environment is the same as the temperature-compensated indoor environment temperature.
20. The control method of the air conditioner according to claim 1, wherein,

    After the operating frequency of the compressor of the air conditioner is adjusted according to the temperature-compensated indoor ambient temperature and the temperature difference between the temperature-compensated indoor ambient temperature and the user-set temperature, the control method Also includes:

    Obtain a fourth temperature compensation value;

    According to the user-set temperature, the first indoor ambient temperature, the first temperature compensation value, the second temperature compensation value, and the fourth temperature compensation value, determine again the temperature-compensated indoor ambient temperature and The temperature difference between the temperature-compensated indoor ambient temperature and the temperature set by the user.
21. The control method of an air conditioner according to claim 20, wherein obtaining the fourth temperature compensation value comprises:

    The fourth temperature compensation value is determined according to the number of indoor users and/or user attributes.
22. The control method of an air conditioner according to claim 21, wherein,

    Before acquiring the fourth temperature compensation value, the control method further includes:

    Establishing a fourth temperature compensation table based on the number of indoor users and/or user attributes;

    The acquiring the fourth temperature compensation value includes:

    Look up the fourth temperature compensation table, and determine the fourth temperature compensation value according to the number of indoor users and/or user attributes.
23. The control method of an air conditioner according to claim 20, wherein,

    The acquiring the fourth temperature compensation value includes:

    The fourth temperature compensation value is obtained repeatedly every time the air conditioner runs for a fifth preset time.
24. An air conditioner, comprising:

    memory;

    processor; and

    Wherein, one or more computer programs are stored in the memory, and the one or more computer programs include instructions, which, when executed by the processor, cause the processor to perform the The control method of the air conditioner described in any one.

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