Air conditioner inner ring temperature correction method, device, air conditioner and storage medium

Abstract

An embodiment of the present invention provides a method, device, air conditioner, and storage medium for correcting the inner ring temperature of an air conditioner, which relate to the field of air conditioning technology. The method is applied to an air conditioner, wherein the air conditioner includes an inner fan. The method includes: after the cooling operation time of the air conditioner reaches the target cooling operation time, obtaining the wind speed mode of the inner fan and the inner disk temperature of the air conditioner. Determine whether the inner disk temperature is less than or equal to the target temperature threshold corresponding to the wind speed mode. If so, perform temperature correction on the monitored inner ring temperature. The present invention can improve the user's comfort when using the air conditioner for cooling.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to a method and device for correcting the inner ring temperature of an air conditioner, an air conditioner, and a storage medium. Background Art

[0002] Existing wall-mounted air conditioners all have cooling and heating functions. When operating in heating mode, the temperature stratification between the upper and lower indoor spaces is obvious. Because the air conditioner's inner air flow sensor is located at the upper air inlet, existing air conditioners all have inner air flow temperature compensation when operating in heating mode.

[0003] When it comes to air conditioning cooling, it's generally assumed that there's no temperature stratification between the upper and lower levels of a room, and therefore no internal temperature compensation is required. However, when running indoors at low air speeds, the low-temperature, low-speed airflow immediately sinks into areas where people are active, leading to temperature stratification and poor user comfort. Summary of the Invention

[0004] The objectives of the present invention include, for example, providing a method and device for correcting the inner loop temperature of an air conditioner, an air conditioner and a storage medium, which can at least partially solve the above-mentioned technical problems.

[0005] The embodiments of the present invention can be implemented as follows:

[0006] In a first aspect, an embodiment of the present invention provides a method for correcting the inner temperature loop of an air conditioner, which is applied to an air conditioner including an inner fan. The method includes:

[0007] After the cooling operation time of the air conditioner reaches the target cooling operation time, obtaining the wind speed mode of the interior fan and the interior disk temperature of the air conditioner;

[0008] determining whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode;

[0009] If so, the monitored inner ring temperature is corrected.

[0010] Optionally, the air conditioner is pre-stored with a plurality of wind speed modes, each wind speed mode corresponding to a temperature threshold, and a compensation temperature value corresponding to each temperature threshold;

[0011] The determining whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode includes:

[0012] Determining a target temperature threshold corresponding to the windshield mode;

[0013] Obtaining a corresponding target compensation temperature value according to the target temperature threshold;

[0014] The target compensation temperature value is used to compensate the inner ring temperature to correct the inner ring temperature.

[0015] Optionally, the air outlet speeds of the internal fan in the multiple wind speed modes are different, and determining the target temperature threshold corresponding to the wind speed mode includes:

[0016] The target temperature thresholds are determined according to the air outlet speeds from large to small and from low to high.

[0017] Optionally, obtaining a corresponding target compensation temperature value according to the target temperature threshold includes:

[0018] The target compensation temperature values ​​are determined according to the target temperature thresholds from low to high and from large to small.

[0019] Optionally, the method further includes:

[0020] After the air conditioner is started, monitoring the cooling operation time;

[0021] determining whether the refrigeration operation time reaches the target refrigeration operation time;

[0022] If not, the process returns to the step of monitoring the refrigeration operation time until the refrigeration operation time reaches the target refrigeration operation time.

[0023] Optionally, the windshield mode includes a maximum wind speed windshield mode, and the air outlet speed of the internal fan is the highest in the maximum wind speed windshield mode. The method further includes:

[0024] If the acquired wind speed mode is the maximum wind speed wind speed mode, the air conditioner is controlled to perform cooling operation according to the currently detected inner ring temperature.

[0025] Optionally, the air conditioner further includes an inner ring temperature display screen; after performing temperature correction on the monitored inner ring temperature, the method further includes:

[0026] generating a corrected temperature signal representing the corrected temperature of the inner ring;

[0027] The corrected temperature signal is sent to the inner ring temperature display screen, and the inner ring temperature display screen is controlled to display the corrected inner ring temperature.

[0028] In a second aspect, an embodiment of the present invention provides an air conditioner inner ring temperature correction device, which is applied to an air conditioner, wherein the air conditioner includes an inner fan; the air conditioner inner ring temperature correction device includes:

[0029] a data acquisition unit, configured to acquire a wind speed mode of the interior fan and an interior disk temperature of the air conditioner after the cooling operation time of the air conditioner reaches a target cooling operation time;

[0030] an inner disk temperature determination unit, configured to determine whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode;

[0031] The inner ring temperature correction unit is used to correct the monitored inner ring temperature when the inner disk temperature is less than or equal to the target temperature threshold.

[0032] In a third aspect, an embodiment of the present invention provides an air conditioner, which implements the steps of any one of the above methods when in operation.

[0033] In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium includes a computer program, and when the computer program is executed, the server where the computer-readable storage medium is located is controlled to implement the steps of any of the above methods.

[0034] The beneficial effects of the embodiments of the present invention include, for example:

[0035] After the air conditioner reaches the target cooling duration, the system checks the fan speed mode and internal disk temperature. The system then determines the difference between the internal disk temperature and the target temperature threshold corresponding to the fan speed mode. When the internal disk temperature is less than or equal to the target temperature threshold corresponding to the fan speed mode, the internal heat exchanger temperature is corrected. This allows the air conditioner to more accurately control the cooling of the user's activity area based on the corrected internal heat exchanger temperature, avoiding temperature stratification and improving the user's cooling experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0037] Figure 1 An architectural diagram of an air conditioner provided by an embodiment of the present invention;

[0038] Figure 2 A flowchart of a method for correcting the inner temperature of an air conditioner provided by an embodiment of the present invention;

[0039] Figure 3 A flow chart of sub-steps of a method for correcting the inner temperature loop of an air conditioner provided by an embodiment of the present invention;

[0040] Figure 4 A flow chart of a method for correcting the inner temperature loop of an air conditioner provided by an embodiment of the present invention;

[0041] Figure 5 This is an architectural diagram of an air conditioner inner loop temperature correction device provided by an embodiment of the present invention.

[0042] Icons: 01-air conditioner; 10-air conditioner indoor unit; 101-indoor heat exchanger; 102-indoor fan; 20-air conditioner outdoor unit; 201-compressor; 202-four-way valve; 203-outdoor heat exchanger; 204-outdoor fan; 205-expansion valve; 30-controller; 300-air conditioner inner ring temperature correction device; 301-data acquisition unit; 302-inner disk temperature judgment unit; 303-inner ring temperature correction unit. DETAILED DESCRIPTION

[0043] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0044] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are intended to fall within the scope of protection of the present invention.

[0045] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0046] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0047] See also Figure 1 , Figure 1The figure shows a schematic structural diagram of an air conditioner 01 provided in an embodiment of the present invention. The air conditioner 01 is a variable-frequency air conditioner comprising an indoor unit 10 and an outdoor unit 20. The indoor unit 10 and the outdoor unit 20 are connected by a pipeline to transmit refrigerant. The indoor unit 10 comprises an indoor heat exchanger 101 and an indoor fan 102. The outdoor unit 20 comprises a compressor 201, a four-way valve 202, an outdoor heat exchanger 203, an outdoor fan 204, and an expansion valve 205. The compressor 201, the outdoor heat exchanger 203, the expansion valve 205, and the indoor heat exchanger 101, connected in sequence, form a refrigerant circuit. The refrigerant circulates in the refrigerant circuit, exchanging heat with air through the outdoor heat exchanger 203 and the indoor heat exchanger 101, respectively, to achieve cooling mode or heating mode for the air conditioner 01.

[0048] The compressor 201 is used to compress the refrigerant so that the low-pressure refrigerant is compressed to form a high-pressure refrigerant.

[0049] Outdoor heat exchanger 203 is used to exchange heat between outdoor air and the refrigerant flowing through outdoor heat exchanger 203. For example, in cooling mode of air conditioner 01, outdoor heat exchanger 203 operates as a condenser, causing the refrigerant compressed by compressor 201 to condense by dissipating heat to the outdoor air through outdoor heat exchanger 203. In heating mode of air conditioner 01, outdoor heat exchanger 203 operates as an evaporator, causing the decompressed refrigerant to absorb heat from the outdoor air through outdoor heat exchanger 203 and evaporate.

[0050] The outdoor fan 204 is used to draw outdoor air into the air-conditioning outdoor unit 20 through the outdoor air inlet of the air-conditioning outdoor unit 20, and send the outdoor air after heat exchange with the outdoor heat exchanger 203 out through the outdoor air outlet of the air-conditioning outdoor unit 20. The outdoor fan 204 provides power for the flow of outdoor air.

[0051] The expansion valve 205 is connected between the outdoor heat exchanger 203 and the indoor heat exchanger 101. The opening of the expansion valve 205 regulates the pressure of the refrigerant flowing through the outdoor heat exchanger 203 and the indoor heat exchanger 101, thereby adjusting the refrigerant flow rate between the outdoor heat exchanger 203 and the indoor heat exchanger 101. The flow rate and pressure of the refrigerant flowing between the outdoor heat exchanger 203 and the indoor heat exchanger 101 will affect the heat exchange performance of the outdoor heat exchanger 203 and the indoor heat exchanger 101. The expansion valve 205 can be an electronic valve. The opening of the expansion valve 205 is adjustable to control the flow rate and pressure of the refrigerant flowing through the expansion valve 205.

[0052] The four-way valve 202 is connected to the refrigerant circuit and is used to switch the flow direction of the refrigerant in the refrigerant circuit so that the air conditioner 01 can perform cooling mode or heating mode.

[0053] The indoor heat exchanger 101 is used to exchange heat between indoor air and the refrigerant flowing through the indoor heat exchanger 101. For example, in the cooling mode of the air conditioner 01, the indoor heat exchanger 101 operates as an evaporator, causing the refrigerant, after dissipating heat through the outdoor heat exchanger 203, to absorb heat from the indoor air through the indoor heat exchanger 101 and evaporate. In the heating mode of the air conditioner 01, the indoor heat exchanger 101 operates as a condenser, causing the refrigerant, after absorbing heat through the outdoor heat exchanger 203, to dissipate heat to the indoor air through the indoor heat exchanger 101 and condense.

[0054] The indoor fan 102 is used to draw indoor air into the air conditioner indoor unit 10 through the indoor air inlet of the air conditioner indoor unit 10, and send the indoor air after heat exchange with the indoor heat exchanger 101 out through the indoor air outlet of the air conditioner indoor unit 10. The indoor fan 102 provides power for the flow of indoor air.

[0055] Air conditioner 01 also includes a controller 30. This controller is used to control the operation of compressor 201. It also controls the opening of expansion valve 205, the speed of outdoor fan 204, and the speed of indoor fan 102. Controller 30 is connected to compressor 201, expansion valve 205, outdoor fan 204, and indoor fan 102 via data cables for communication.

[0056] The controller 30 includes a processor. The processor may include a central processing unit (CPU), a microprocessor, or an application specific integrated circuit (ASIC), and may be configured to perform the corresponding operations described in the controller 30 when the processor executes a program stored in a non-transitory computer-readable medium coupled to the controller 30. The non-transitory computer-readable storage medium may include a magnetic storage device (e.g., a hard disk, a floppy disk, or a magnetic tape), a smart card, or a flash memory device (e.g., an erasable programmable read-only memory (EPROM), a card, a stick, or a keyboard drive).

[0057] In addition, wall-mounted air conditioners generally include an internal fan. When the user selects different wind speed modes to operate the air conditioner in cooling mode, the internal fan changes its speed to deliver cold air of different wind speeds to achieve the cooling effect.

[0058] However, when the indoor air conditioning is running at low wind speed, the low-temperature and low-speed air discharged by the internal fan will immediately sink into the human activity area (the space at a height of about 1.7m indoors), resulting in cooling temperature stratification, making the user uncomfortable when using air conditioning for cooling.

[0059] Based on the above situation, the present invention provides a method and device for correcting the inner ring temperature of an air conditioner, an air conditioner and a storage medium, which can effectively alleviate the user experience problem caused by the above-mentioned refrigeration temperature stratification.

[0060] The embodiment of the present invention provides a method for correcting the inner temperature of an air conditioner, which is applied to an air conditioner including an inner fan. The method includes the following steps: Figure 2 The following steps are shown:

[0061] Step S110: After the cooling operation time of the air conditioner reaches the target cooling operation time, the wind speed mode of the interior fan and the interior disk temperature of the air conditioner are obtained.

[0062] Step S120: Determine whether the inner disk temperature is less than or equal to the target temperature threshold corresponding to the windshield mode.

[0063] Step S130: If yes, then perform temperature correction on the monitored inner ring temperature.

[0064] In step S110 , after the cooling operation time of the air conditioner reaches the target cooling operation time, the wind speed mode of the interior fan and the interior disk temperature of the air conditioner are acquired.

[0065] After the air conditioner is turned on for cooling, it is first necessary to run the air conditioner for a certain period of time (i.e., the target cooling operation time) to improve the detection accuracy of data such as the inner disk temperature and the inner ring temperature.

[0066] After reaching the target cooling run time, the air conditioner's controller obtains the internal fan speed setting and the air conditioner's internal disk temperature from various data links. For example, the controller obtains the air conditioner speed setting by identifying the signal indicating the speed set by the user via the remote control, and obtains the air conditioner's internal disk temperature through a temperature sensor such as a thermocouple. The controller then uses this data to correct the internal heat exchanger temperature.

[0067] Optionally, the method further includes: after the air-conditioning refrigeration is started, monitoring the refrigeration operation time.

[0068] It is determined whether the cooling operation time reaches the target cooling operation time.

[0069] If not, the process returns to the step of monitoring the refrigeration operation time until the refrigeration operation time reaches the target refrigeration operation time.

[0070] After the air conditioner is turned on for cooling, the operating time of the air conditioner (i.e., the cooling operating time) can be monitored. If the cooling operating time does not reach the target cooling operating time, the air conditioner is controlled to continue cooling until the cooling operating time of the air conditioner is monitored to reach the target cooling operating time.

[0071] Execute step S120 to determine whether the inner disk temperature is less than or equal to the target temperature threshold corresponding to the windshield mode.

[0072] Each windshield mode corresponds to a target temperature threshold. This target temperature threshold is compared with the inner disk temperature to determine the compensation value for the detected inner ring temperature. After obtaining the windshield mode, it is determined whether the inner disk temperature is less than or equal to the target temperature threshold corresponding to the windshield mode.

[0073] Optionally, the air conditioner is pre-stored with a plurality of wind speed modes, each wind speed mode corresponding to a temperature threshold, and a compensation temperature value corresponding to each temperature threshold. The determination of whether the inner disk temperature is less than or equal to the target temperature threshold corresponding to the wind speed mode includes the following steps: Figure 3 The following substeps are shown:

[0074] Sub-step S111: determining a target temperature threshold corresponding to the windshield mode.

[0075] Sub-step S112: obtaining a corresponding target compensation temperature value according to the target temperature threshold.

[0076] Sub-step S113: using the target compensation temperature value to compensate the inner ring temperature, so as to correct the inner ring temperature.

[0077] There can be multiple wind speed modes, such as the three wind speed modes of "high wind speed", "medium wind speed" and "low wind speed", or the four wind speed modes of "strong wind speed", "medium wind speed", "weak wind speed" and "silent wind speed", etc. In actual application, developers can set it according to specific circumstances, and the specification of the present invention does not make specific restrictions on this. Each wind speed mode can correspond to a fixed target temperature threshold. The target temperature threshold can be a preset threshold for the inner disk temperature. After obtaining the current wind speed mode of the air conditioner, the controller can determine a unique target temperature threshold based on the current wind speed mode. The target temperature threshold is then used to determine a unique target compensation temperature value corresponding to it. The target compensation temperature value can be a temperature compensation value that needs to be increased or decreased for the currently detected inner ring temperature. After determining the target compensation temperature value, the inner ring temperature is compensated according to the target compensation temperature value to correct the inner ring temperature of the air conditioner.

[0078] For example, the acquired windshield mode is level 2, and the detected inner ring temperature is 15°C. The target temperature threshold corresponding to this windshield mode is determined to be 12°C. A determination is made as to whether the currently detected inner disk temperature is below 12°C. If so, the target compensation temperature value is determined to be -1°C, corresponding to the target temperature threshold. The inner ring temperature is compensated, resulting in a corrected inner ring temperature of 14°C.

[0079] Optionally, the air outlet speeds of the internal fan in the multiple wind speed modes are different, and determining the target temperature threshold corresponding to the wind speed mode includes:

[0080] The target temperature thresholds are determined according to the air outlet speeds from large to small and from low to high.

[0081] The internal fan's airflow speed varies in different wind speed modes. When the airflow speed is high, the internal disk temperature is lower, so a lower target temperature threshold can be set. When the airflow speed is low, the internal disk temperature is higher, so a higher target temperature threshold can be set. Therefore, the target temperature thresholds can be determined from low to high, based on the order of airflow speeds in each wind speed mode. For example, if the wind speed mode obtained is the wind speed mode with the lowest airflow speed, the highest temperature value among the multiple temperature thresholds is determined as the target temperature threshold.

[0082] Optionally, obtaining the corresponding target compensation temperature value according to the target temperature threshold includes: determining each target compensation temperature value from low to high and from large to small according to each target temperature threshold.

[0083] The lower the air speed of the inner fan corresponding to the wind speed mode, the greater the error in the detected inner ring temperature. Similarly, based on the determined target temperature thresholds from low to high, the target compensation temperature values ​​can be determined from large to small (it should be noted that the "large to small" target compensation temperature values ​​here refer to the size of the target compensation temperature values ​​after being signed, for example, a compensation value of -1°C is greater than a compensation value of -2°C).

[0084] Execute step S130, and if so, perform temperature correction on the monitored inner ring temperature.

[0085] When it is determined that the inner disk temperature is less than or equal to the target temperature threshold and the target compensation temperature value is determined, the currently detected inner ring temperature can be corrected by the target compensation temperature value, so that the air conditioner controls the cooling logic according to the corrected inner ring temperature to achieve better cooling effect.

[0086] Optionally, the windshield mode includes a maximum wind speed windshield mode, and the air outlet speed of the internal fan is the highest in the maximum wind speed windshield mode. The method further includes:

[0087] If the acquired wind speed mode is the maximum wind speed wind speed mode, the air conditioner is controlled to perform cooling operation according to the currently detected inner ring temperature.

[0088] When the internal fan speed is very high (generally considered to be the internal fan speed corresponding to the highest fan speed setting of the air conditioner at the factory), there will be no obvious temperature stratification (or the temperature stratification will have little impact on the user experience). Therefore, if the acquired speed setting is the maximum speed setting, the air conditioner can be controlled to cool according to the currently detected internal air conditioner temperature, without the need for internal air conditioner temperature compensation.

[0089] Optionally, the air conditioner further includes an inner ring temperature display screen; after performing temperature correction on the monitored inner ring temperature, the method further includes:

[0090] A corrected temperature signal representing the corrected temperature of the inner ring is generated.

[0091] The corrected temperature signal is sent to the inner ring temperature display screen, and the inner ring temperature display screen is controlled to display the corrected inner ring temperature.

[0092] Wall-mounted air conditioners typically have a display screen on the indoor unit, which displays various status indicators, such as cooling / heating mode, sleep mode, and electric auxiliary heating. The inner temperature can also be displayed by using a temperature sensor, such as an inner temperature sensor. The controller then sends a display signal, causing the display screen to display the current inner temperature value measured by the inner temperature sensor.

[0093] In the present invention, since the inner ring temperature is corrected, after the inner ring temperature is corrected, the controller can obtain the corrected inner ring temperature value and generate a corrected temperature signal representing the corrected inner ring temperature. This corrected temperature signal is then sent to the display screen, which controls the display screen to display the corrected inner ring temperature.

[0094] In order to better illustrate the solution of the present invention, this specification also provides the following Figure 4 The flowchart shown below explains this solution. Here, TinnerDisk represents the detected inner disk temperature; T1threshold, T2threshold, and T3threshold represent three different target temperature thresholds; and T1compensation, T2compensation, and T3compensation represent three different target compensation temperature values.

[0095] After the air conditioner is in cooling operation, the cooling operation time is monitored in real time to see if it reaches the target cooling operation time. If it does not reach the target cooling operation time, the cooling operation is continued; if it reaches the target cooling operation time, the air conditioner's fan mode and internal disk temperature are obtained.

[0096] Determine whether the fan speed mode is maximum, medium, or low. If it is maximum, further determine whether the inner disk temperature is less than or equal to the T1 threshold. If so, correct the inner ring temperature according to the T1 compensation. If not, control the air conditioner to operate normally for cooling. If the fan speed mode is medium, further determine whether the inner disk temperature is less than or equal to the T2 threshold. If so, correct the inner ring temperature according to the T2 compensation. If not, control the air conditioner to operate normally for cooling. If the fan speed mode is low, further determine whether the inner disk temperature is less than or equal to the T3 threshold. If so, correct the inner ring temperature according to the T3 compensation. If not, control the air conditioner to operate normally for cooling. The order of the inner fan outlet speed is: maximum > medium > low; the order of the target temperature thresholds is: T1 < T2 < T3; and the order of the target compensation temperature values ​​is: T1 compensation > T2 compensation > T3 compensation.

[0097] After the air conditioner's internal temperature is corrected, the temperature value on the air conditioner's internal unit display is modified based on the corrected internal temperature. The air conditioner is then controlled to operate normally at the corrected internal temperature, and the system checks in real time whether the fan speed mode has changed. If so, the internal temperature correction steps are repeated.

[0098] Based on the same inventive concept, Figure 5 As shown, the embodiment of the present invention provides an air conditioner inner ring temperature correction device 300, which is applied to an air conditioner, wherein the air conditioner includes an inner fan; the air conditioner inner ring temperature correction device includes:

[0099] The data acquisition unit 301 is configured to acquire the wind speed mode of the interior fan and the interior disk temperature of the air conditioner after the cooling operation time of the air conditioner reaches the target cooling operation time.

[0100] The inner disk temperature determination unit 302 is configured to determine whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode.

[0101] The inner ring temperature correction unit 303 is configured to correct the monitored inner ring temperature when the inner disk temperature is less than or equal to the target temperature threshold.

[0102] Regarding the above-mentioned air-conditioning inner loop temperature correction device 300, the specific functions of each unit therein have been described in detail in the embodiment of the air-conditioning inner loop temperature correction method provided in this specification, and will not be elaborated here.

[0103] Based on the same inventive concept, an embodiment of the present invention provides an air conditioner, which implements the steps of any of the above-mentioned air conditioner inner loop temperature correction methods when running.

[0104] Based on the same inventive concept, an embodiment of the present invention specification provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of any of the aforementioned methods for correcting the inner loop temperature of the air conditioner.

[0105] The present invention has at least the following beneficial effects:

[0106] After the air conditioner reaches the target cooling duration, the system checks the fan speed mode and internal disk temperature. The system then determines the difference between the internal disk temperature and the target temperature threshold corresponding to the fan speed mode. When the internal disk temperature is less than or equal to the target temperature threshold corresponding to the fan speed mode, the internal heat exchanger temperature is corrected. This allows the air conditioner to more accurately control the cooling of the user's activity area based on the corrected internal heat exchanger temperature, avoiding temperature stratification and improving the user's cooling experience.

[0107] In the several embodiments provided by the present invention, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are merely illustrative. For example, the flowcharts and block diagrams in the accompanying drawings show the possible architectures, functions, and operations of the devices, methods, and computer program products according to multiple embodiments of the present invention. In this regard, each box in the flowchart or block diagram can represent a module, program segment, or part of the code, which contains one or more executable instructions for implementing the specified logical functions. It should also be noted that in some alternative implementations, the functions marked in the boxes can also occur in an order different from that marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flowchart, as well as the combination of boxes in the block diagram and / or flowchart, can be implemented using a dedicated hardware-based system that performs the specified functions or actions, or can be implemented using a combination of dedicated hardware and computer instructions.

[0108] In addition, the functional modules in the various embodiments of the present invention may be integrated together to form an independent part, or each module may exist independently, or two or more modules may be integrated to form an independent part.

[0109] If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0110] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A method for correcting the inner temperature of an air conditioner, characterized in that: Applied to an air conditioner, the air conditioner includes an internal fan, the air conditioner pre-stores a plurality of wind speed modes, each wind speed mode corresponds to a temperature threshold, and a compensation temperature value corresponding to each temperature threshold; the method includes: After the cooling operation time of the air conditioner reaches the target cooling operation time, obtaining the wind speed mode of the interior fan and the interior disk temperature of the air conditioner; determining whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode; If so, the monitored inner ring temperature is subjected to temperature correction, including: determining the target temperature threshold corresponding to the windshield mode; obtaining the corresponding target compensation temperature value according to the target temperature threshold; and using the target compensation temperature value to compensate for the inner ring temperature to correct the inner ring temperature.

2. The air conditioner inner ring temperature correction method according to claim 1, characterized in that: The air outlet speeds of the internal fan in the plurality of wind speed modes are different, and determining the target temperature threshold corresponding to the wind speed mode includes: The target temperature thresholds are determined according to the air outlet speeds from large to small and from low to high.

3. The air conditioner inner ring temperature correction method according to claim 2, characterized in that: Obtaining a corresponding target compensation temperature value according to the target temperature threshold includes: The target compensation temperature values ​​are determined according to the target temperature thresholds from low to high and from large to small.

4. The air conditioner inner ring temperature correction method according to claim 1, characterized in that: The method further comprises: After the air conditioner is started, monitoring the cooling operation time; determining whether the refrigeration operation time reaches the target refrigeration operation time; If not, the process returns to the step of monitoring the refrigeration operation time until the refrigeration operation time reaches the target refrigeration operation time.

5. The air conditioner inner ring temperature correction method according to claim 1, characterized in that: The windshield mode includes a maximum wind speed windshield mode, and the air outlet speed of the internal fan is the highest in the maximum wind speed windshield mode. The method further includes: If the acquired wind speed mode is the maximum wind speed wind speed mode, the air conditioner is controlled to perform cooling operation according to the currently detected inner ring temperature.

6. The air conditioner inner ring temperature correction method according to claim 1, characterized in that: The air conditioner further includes an inner ring temperature display screen; after the monitored inner ring temperature is corrected, the method further includes: generating a corrected temperature signal representing the corrected temperature of the inner ring; The corrected temperature signal is sent to the inner ring temperature display screen, and the inner ring temperature display screen is controlled to display the corrected inner ring temperature.

7. An air conditioner inner ring temperature correction device, characterized in that: Applied to an air conditioner, the air conditioner includes an internal fan, the air conditioner pre-stores a plurality of wind speed modes, each wind speed mode corresponds to a temperature threshold, and a compensation temperature value corresponding to each temperature threshold; The air conditioner inner ring temperature correction device includes: a data acquisition unit, configured to acquire a wind speed mode of the interior fan and an interior disk temperature of the air conditioner after the cooling operation time of the air conditioner reaches a target cooling operation time; an inner disk temperature determination unit, configured to determine whether the inner disk temperature is less than or equal to a target temperature threshold corresponding to the windshield mode; The inner ring temperature correction unit is used to perform temperature correction on the monitored inner ring temperature when the inner disk temperature is less than or equal to the target temperature threshold, including: determining the target temperature threshold corresponding to the windshield mode; obtaining the corresponding target compensation temperature value according to the target temperature threshold; and using the target compensation temperature value to compensate for the inner ring temperature to correct the inner ring temperature.

8. An air conditioner, characterized in that: The air conditioner implements the steps of the method according to any one of claims 1 to 6 when in operation.

9. A computer-readable storage medium, characterized in that The computer-readable storage medium includes a computer program, and when the computer program is executed, the server where the computer-readable storage medium is located is controlled to implement the steps of the method according to any one of claims 1 to 6.

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