Control method of air conditioner, air conditioner, and storage medium

Abstract

The application discloses a control method of an air conditioner, the air conditioner and a storage medium, and relates to the technical field of air conditioners. The method comprises the following steps: controlling the air conditioner to operate in a target heat exchange mode, controlling the air conditioner to operate so that the heat exchange amount of a target area in the at least two indoor areas is greater than the heat exchange amount of other indoor areas except the target area; and in the case that the air conditioner operates to meet a first condition, controlling the air conditioner to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference. The application aims to improve indoor comfort.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, and in particular to control methods for air conditioners, air conditioners, and storage media. Background Technology

[0002] During the operation of an air conditioner, the compressor drives the refrigerant to circulate, and the fan drives the indoor air to exchange heat with the heat exchanger in order to regulate the indoor environment.

[0003] In related technologies, air conditioners typically output a larger capacity initially, and then output a smaller capacity once the room temperature approaches the set temperature. However, this method results in uneven indoor temperature distribution, affecting indoor comfort. Summary of the Invention

[0004] The main objective of this application is to provide a control method for an air conditioner, an air conditioner, and a storage medium, with the aim of improving indoor comfort.

[0005] To achieve the above objectives, this application proposes a control method for an air conditioner, wherein the indoor space regulated by the air conditioner includes at least two indoor zones, and the method includes:

[0006] Control the air conditioner to operate in a target heat exchange mode, and control the air conditioner to operate such that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area;

[0007] When the air conditioner operates to meet the first condition, the air conditioner is controlled to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

[0008] In one embodiment, the step of controlling the air conditioner to operate such that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area includes:

[0009] The air guide assembly of the air conditioner is controlled to operate at a first air guide position so that the air conditioner delivers air toward the target area.

[0010] In one embodiment, after the step of controlling the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area, the method further includes:

[0011] When the duration of the air conditioner blowing air toward the target area reaches a first duration, the air guide assembly is controlled to oscillate back and forth between the first air guide position and the third air guide position.

[0012] The air volume corresponding to the third air guide position is the maximum air volume.

[0013] In one embodiment, the air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The step of controlling the air guiding assembly of the air conditioner to operate at a first air guiding position so that the air conditioner delivers air toward the target area includes:

[0014] The upper and lower air guide components are controlled to operate at a first air guide angle, and the air outlet resistance corresponding to the first air guide angle is less than the preset air resistance.

[0015] Control the left and right air guide components to operate at a second air guide angle so that the air guide direction of the left and right air guide components is towards the target area;

[0016] The first air guiding position includes the first air guiding angle and the second air guiding angle.

[0017] In one embodiment, the step of controlling the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area further includes:

[0018] Control the compressor of the air conditioner to operate at a frequency greater than a preset frequency, and / or control the indoor fan of the air conditioner to operate at a speed greater than a preset speed.

[0019] In one embodiment, the step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor zone and the set temperature of the air conditioner is less than or equal to a first preset temperature difference includes:

[0020] Control the air conditioner to direct airflow to other indoor areas outside the target area.

[0021] In one embodiment, the air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly, and the step of controlling the air conditioner to deliver air to other indoor areas outside the target area includes:

[0022] The upper and lower air guide components are controlled to operate at a third air guide angle, and the air guide direction corresponding to the third air guide angle is towards the upper area of ​​the indoor space, and the space height of the upper area is higher than that of the target area.

[0023] Control the left and right air guide components to swing and operate.

[0024] In one embodiment, the step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor zone and the set temperature of the air conditioner is less than or equal to a first preset temperature difference further includes:

[0025] When the temperature difference between the current temperature of the indoor space and the set temperature is greater than the first preset temperature difference and less than or equal to the second preset temperature difference, the indoor fan of the air conditioner is controlled to adjust its operating speed according to the temperature state of the indoor space, and the compressor of the air conditioner is controlled to adjust its operating frequency according to the operating speed of the indoor fan; and / or,

[0026] When the temperature difference between the current temperature of the indoor space and the set temperature is less than or equal to the first preset temperature difference, the indoor fan is controlled to run at a varying speed, and the compressor is controlled to adjust its operating frequency according to the reference speed corresponding to the temperature state of the indoor space.

[0027] The second preset temperature difference is greater than the first preset temperature difference.

[0028] In one embodiment, the step of controlling the indoor fan speed of the air conditioner to adjust its operating speed according to the temperature state of the indoor space includes:

[0029] The target operating speed of the indoor fan is determined based on a first temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a second temperature difference between the current temperature of the indoor space and the set temperature.

[0030] Control the indoor fan to operate at the target operating speed;

[0031] The preset state is the state where the temperature difference between the indoor space and the set temperature is less than or equal to the second preset temperature difference.

[0032] In one embodiment, the step of controlling the compressor of the air conditioner to adjust its operating frequency according to the operating speed of the indoor fan includes:

[0033] Determine the speed difference between the maximum operating speed of the indoor fan and the operating speed of the indoor fan;

[0034] The target frequency adjustment amplitude is determined based on the speed difference and the maximum frequency adjustment amplitude of the compressor.

[0035] The first target frequency of the compressor is determined based on the target frequency adjustment amplitude and the maximum frequency of the compressor.

[0036] The compressor is controlled to operate at the first target frequency.

[0037] In one embodiment, the step of controlling the indoor fan to operate at a varying speed includes:

[0038] The indoor fan is controlled to operate at a varying speed within the target speed range;

[0039] Wherein, the operating speed of the indoor fan is less than the operating speed of the indoor fan when the temperature difference between the indoor space temperature and the set temperature is greater than the second preset temperature difference within the target speed range.

[0040] In one embodiment, the step of controlling the compressor to adjust its operating frequency based on a reference speed corresponding to the temperature state of the indoor space includes:

[0041] The reference rotational speed is determined based on a third temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a fourth temperature difference between the current temperature of the indoor space and the set temperature.

[0042] The second target frequency of the compressor is determined based on the reference speed, and the second target frequency is positively correlated with the reference speed.

[0043] Control the compressor to operate at the second target frequency;

[0044] The preset state is the state where the temperature difference between the indoor space and the set temperature is less than or equal to the second preset temperature difference.

[0045] In one embodiment, after the step of controlling the air conditioner to operate in the target heat exchange mode, the method further includes:

[0046] Obtain the first indoor temperature of the indoor space;

[0047] If the temperature difference between the first indoor temperature and the set temperature is greater than the second preset temperature difference, the step of controlling the operation of the air conditioner is executed so that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area.

[0048] The second preset temperature difference is greater than the first preset temperature difference.

[0049] In one embodiment, after the step of obtaining the first indoor temperature of the indoor space, the method further includes:

[0050] When the temperature difference between the first indoor temperature and the set temperature is less than or equal to the second preset temperature difference, the air conditioner is controlled to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

[0051] In one embodiment, the first condition includes the temperature difference between the current temperature of the indoor space and the set temperature being less than or equal to the second preset temperature difference.

[0052] In addition, to achieve the above objectives, this application also proposes an air conditioner, the air conditioner comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the control method for the air conditioner as described above.

[0053] In addition, to achieve the above objectives, this application also proposes a storage medium, which is a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, it implements the steps of the air conditioner control method described above.

[0054] One or more technical solutions proposed in this application have at least the following technical effects: during the operation of the air conditioner in the target heat exchange mode, the target area is first given priority heat exchange, so that the user comfort in the target area is given priority. Then, the operation of the air conditioner is further controlled to adjust the temperature of each indoor area in the indoor space to reach the set temperature, thereby achieving uniform adjustment of the global temperature of the target space and effectively improving indoor comfort. Attached Figure Description

[0055] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0056] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0057] Figure 1 This is a schematic diagram of the refrigerant circulation system of an air conditioner according to an embodiment of this application;

[0058] Figure 2 This is a schematic diagram of the equipment structure of the hardware operating environment involved in the control method of the air conditioner in this application embodiment;

[0059] Figure 3 This is a flowchart illustrating an embodiment of the control method for an air conditioner according to this application.

[0060] Figure 4 This is a flowchart illustrating Embodiment 2 of the control method for the air conditioner of this application;

[0061] Figure 5 This is a flowchart illustrating Embodiment 3 of the control method for the air conditioner of this application;

[0062] Figure 6This is a flowchart illustrating the control method for the air conditioner in Embodiment 4 of this application.

[0063] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0064] It should be understood that the specific embodiments described herein are merely illustrative of the technical solutions of this application and are not intended to limit this application.

[0065] To better understand the technical solution of this application, a detailed description will be provided below in conjunction with the accompanying drawings and specific implementation methods.

[0066] The main solution of this application embodiment is: based on the indoor space regulated by the air conditioner including at least two indoor areas, a control method is proposed. The method includes: controlling the air conditioner to operate in a target heat exchange mode, controlling the air conditioner to operate so that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area; when the air conditioner operates to meet a first condition, controlling the air conditioner to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference.

[0067] In this embodiment, for ease of description, the following description uses an air conditioner as the subject of execution.

[0068] In related technologies, air conditioners typically output a larger capacity initially, and then reduce the capacity once the room temperature approaches the set temperature. However, this method results in uneven indoor temperature distribution, affecting indoor comfort.

[0069] This application provides the above solution, which first performs local priority heat exchange on the target area during the operation of the air conditioner in the target heat exchange mode, so that the user comfort in the target area is satisfied first. Then, the operation of the air conditioner is further controlled to adjust the temperature of each indoor area in the indoor space to reach the set temperature, thereby achieving uniform adjustment of the global temperature of the target space and effectively improving indoor comfort.

[0070] This application provides an air conditioner, which may include any type of air conditioner such as wall-mounted air conditioner, floor-standing air conditioner, window air conditioner, ceiling-mounted air conditioner, etc.

[0071] In this embodiment, refer to Figure 1The air conditioner includes a refrigerant circulation system 200, which includes a compressor 1, a reversing assembly 2 (e.g., a four-way valve), an indoor heat exchanger 3, a throttling device 4, and an outdoor heat exchanger 5. The discharge port of the compressor 1, the return port of the compressor 1, the indoor heat exchanger 3, and the outdoor heat exchanger 5 are all connected to the reversing assembly 2. The indoor heat exchanger 3 is located in the indoor unit, while the reversing assembly 2, the throttling device 4, the outdoor heat exchanger 5, and the compressor 1 are all located in the outdoor unit.

[0072] In the refrigerant circulation system 200, an indoor fan 6 can be correspondingly installed on the indoor heat exchanger 3, and the indoor fan 6 can drive the indoor air to exchange heat with the indoor heat exchanger 3. An outdoor fan 7 can be correspondingly installed on the outdoor heat exchanger 5, and the outdoor fan 7 can drive the outdoor air to exchange heat with the outdoor heat exchanger 5.

[0073] Commutation component 2 has a first operating state and a second operating state:

[0074] When the reversing assembly 2 is running in the first operating state, the indoor heat exchanger 3 is connected to the exhaust port of the compressor 1, and the outdoor heat exchanger 5 is connected to the return port of the compressor 1. When the compressor 1 is turned on, the indoor heat exchanger 3 is in the condensing state, and the outdoor heat exchanger 5 is in the evaporating state.

[0075] When the reversing assembly 2 is running in the second operating state, the outdoor heat exchanger 5 is connected to the exhaust port of the compressor 1, and the indoor heat exchanger 3 is connected to the return port of the compressor 1. When the compressor 1 is turned on, the indoor heat exchanger 3 is in the evaporation state, and the outdoor heat exchanger 5 is in the condensation state.

[0076] Reference Figure 2 The air conditioner also includes an air guide assembly 300, which is configured to adjust the air volume and / or air direction of the air outlet of the air conditioner.

[0077] In this embodiment, the air guiding assembly includes an upper and lower air guiding assembly and / or a left and right air guiding assembly. The upper and lower air guiding assembly is configured to adjust the air outlet direction and / or the air volume of the air outlet of the air conditioner in the vertical direction, and the left and right air guiding assembly is configured to adjust the air outlet direction and / or the air volume of the air outlet of the air conditioner in the horizontal direction.

[0078] The upper and lower air guide components and / or the left and right air guide components can be air guide plates or air guide vanes or other air guide structures.

[0079] Reference Figure 2 The air conditioner also includes an environmental detection module 400, which can be located in the environment where the air conditioner is located to detect environmental state parameters (such as ambient temperature, ambient humidity, ambient enthalpy, etc.). The environmental detection module 400 can be located in the indoor environment and / or the outdoor environment. In this embodiment, the environmental detection module 400 is located at the return air vent of the air conditioner and can detect the temperature of the indoor space mentioned in later embodiments.

[0080] Reference Figure 2 The air conditioner also includes a human body detection module 500, which can be installed in the indoor space regulated by the air conditioner to detect the status of human beings in the indoor space. The human body detection module 500 may include an infrared detection module, etc.

[0081] Reference Figure 2 The air conditioner also includes a control device 100, and the aforementioned refrigerant circulation system 200, air guide assembly 300, environmental detection module 400 and human body detection module 500 are all communicatively connected to the control device 100.

[0082] The control device 100 includes: at least one processor 1001; and a memory 1002 communicatively connected to the at least one processor 1001, and a timer 1003, etc.; wherein the memory 1002 stores instructions that can be executed by the at least one processor 1001, the instructions being executed by the at least one processor 1001 to enable the at least one processor 1001 to perform the air conditioner control method in the following embodiment.

[0083] The following is for reference. Figure 2 The diagram illustrates a structural schematic of a control device 100 suitable for implementing embodiments of this application. The control device 100 in these embodiments can be a mobile terminal or a fixed terminal. Figure 2 The control device 100 shown is merely an example and should not impose any limitations on the functionality and scope of use of the embodiments of this application.

[0084] like Figure 2As shown, the control device 100 may include a processor 1001 (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in memory 1002. The program in memory 1002 may be a program in read-only memory (ROM) or a program loaded from a storage device into random access memory (RAM). The RAM also stores various programs and data required for the operation of the control device 100. The processor 1001 and memory 1002 (ROM and RAM) are interconnected via a bus. Input / output (I / O) interfaces are also connected to the bus. Typically, the following systems can be connected to the I / O interface: input devices including, for example, touchscreens, touchpads, keyboards, mice, image sensors, microphones, accelerometers, gyroscopes, etc.; output devices including, for example, liquid crystal displays (LCDs), speakers, vibrators, etc.; storage devices including, for example, magnetic tapes, hard disks, etc.; and communication devices. The communication device allows the control device 100 to communicate wirelessly or wiredly with other devices to exchange data. Although the control unit 100 with various systems is shown in the figure, it should be understood that it is not required to implement or have all of the systems shown. More or fewer systems may be implemented or have alternatively.

[0085] Specifically, according to the embodiments disclosed in this application, the method flow described in the following embodiments can be implemented as a computer software program. For example, the embodiments disclosed in this application include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for performing the methods shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network via a communication device, or installed from memory 1002. When the computer program is executed by processor 1001, it performs the functions defined in the control method of the air conditioner of the embodiments disclosed in this application.

[0086] The air conditioner provided in this application, employing the control method of the air conditioner in the following embodiments, can solve the technical problem of how to improve indoor comfort. Compared with the prior art, the beneficial effects of the air conditioner provided in this application are the same as the beneficial effects of the control method of the air conditioner provided in the following embodiments, and other technical features of this air conditioner are the same as those disclosed in the method of the following embodiments, and will not be repeated here.

[0087] It should be noted that the executing entity in this embodiment can be a computing service device with data processing, network communication, and program execution functions, such as a tablet computer, personal computer, or mobile phone, or an electronic device or air conditioner capable of performing the above functions. The following description uses an air conditioner as an example to illustrate this embodiment and the subsequent embodiments.

[0088] Based on this, the embodiments of this application provide a control method for an air conditioner, referring to... Figure 3 , Figure 3 This is a flowchart illustrating the first embodiment of the control method for the air conditioner of this application.

[0089] In this embodiment, the indoor space regulated by the air conditioner includes at least two indoor zones. These at least two indoor zones can be fixed zones pre-defined based on the air outlet range of the air conditioner, zones defined by the user based on their needs, or zones determined by the air conditioner based on user status analysis within the indoor space. The at least two indoor zones can be distributed horizontally, vertically, or include at least two first indoor zones distributed horizontally and at least two second indoor zones distributed vertically. The control method for the air conditioner includes steps S10 to S20:

[0090] Step S10: Control the air conditioner to operate in the target heat exchange mode, and control the air conditioner to operate so that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area;

[0091] The target heat exchange mode includes cooling or heating modes. The target heat exchange mode is set based on the current heat exchange needs of the users in the indoor space.

[0092] The target area is the area within at least two indoor zones where comfort needs must be prioritized. This target area can be considered the user's activity area. The target area can be selected and set by the user based on instructions, or it can be the area where a human body is located, determined by data from a human body detection module, or it can be the area where the user most frequently moves within the room, determined by analyzing historical operating data of the air conditioner's air guide components. Specifically, when the air conditioner is equipped with a human body detection module, the target area can be determined based on the data detected by the module; when the air conditioner does not have a human body detection module, the target area can be obtained by analyzing historical operating data of the air guide components.

[0093] When the heat exchange of the target area is greater than that of other indoor areas, the temperature regulation rate of the target area is greater than that of other indoor areas.

[0094] In one implementation, the air outlet direction of the air conditioner can be controlled to direct the airflow towards the target area, thereby achieving a greater heat exchange in the target area than in other indoor areas.

[0095] In another implementation, when the air conditioner has multiple air outlets, the air outlet corresponding to the target area can be opened, and the other air outlets can be closed, thereby achieving a heat exchange rate in the target area that is greater than that in other indoor areas.

[0096] In another implementation, during the process of the air conditioner’s air outlet direction switching sequentially between various indoor areas, when the air conditioner’s air outlet direction is towards the target area, the compressor is controlled to operate at a first frequency and / or the indoor fan is controlled to operate at a first speed, and when the air conditioner’s air outlet direction is towards other indoor areas, the compressor is controlled to operate at a second frequency and / or the indoor fan is controlled to operate at a second speed, wherein the first frequency is greater than the second frequency and the first speed is greater than the second speed.

[0097] In this embodiment, when the intelligent temperature control function of the air conditioner is turned on, step S10 is executed. The intelligent temperature control function can be turned on or off according to user commands.

[0098] Step S20: When the air conditioner is running to meet the first condition, control the air conditioner to run so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

[0099] In this embodiment, the first condition includes the temperature difference between the indoor space temperature and the set temperature being less than or equal to a second preset temperature difference, where the second preset temperature difference is greater than a first preset temperature difference. In some other implementations, the first state is defined as the heat exchange of the target area being greater than the heat exchange of other indoor areas outside the target area, and the first condition may include the duration of the first state being greater than or equal to a preset duration.

[0100] In this embodiment, both the first preset temperature difference and the second preset temperature difference are greater than 0. When the target heat exchange mode is cooling mode, the temperature difference corresponding to the indoor area is the difference between the temperature of the indoor area and the set temperature, and the temperature difference corresponding to the indoor space is the difference between the temperature of the indoor space and the set temperature; when the target heat exchange mode is heating mode, the temperature difference corresponding to the indoor area is the difference between the set temperature and the temperature of the indoor area, and the temperature difference corresponding to the indoor space is the difference between the set temperature and the temperature of the indoor space.

[0101] In one implementation, the air guide component of the air conditioner can be used to sweep the air to ensure that the temperature difference between each indoor area and the set temperature is less than or equal to a first preset temperature difference.

[0102] In another implementation, when the air conditioner has multiple air outlets, it is possible to control the opening of other air outlets besides the one corresponding to the target area, or to alternately open the air outlet corresponding to the target area with other air outlets, so that the temperature difference between each indoor area and the set temperature is less than or equal to the first preset temperature difference.

[0103] In another implementation, the air guide component of the air conditioner can be controlled to direct airflow toward other indoor areas and the indoor fan can be controlled to run at a speed greater than the preset speed, so that the temperature difference between each indoor area and the set temperature is less than or equal to the first preset temperature difference.

[0104] This embodiment provides a control method for an air conditioner. During the operation of the air conditioner in the target heat exchange mode, local priority heat exchange is first performed on the target area to prioritize the comfort of users in the target area. Then, the operation of the air conditioner is further controlled to adjust the temperature of each indoor area in the indoor space to reach the set temperature, thereby achieving uniform adjustment of the global temperature of the target space and effectively improving indoor comfort.

[0105] In one feasible implementation, the step of controlling the operation of the air conditioner to make the heat exchange of the target area greater than that of other indoor areas outside the target area in the at least two indoor areas includes: controlling the air guide assembly of the air conditioner to operate in a first air guide position so that the air conditioner delivers air toward the target area.

[0106] In this embodiment, the air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The step of controlling the air guiding assembly of the air conditioner to operate at a first air guiding position so that the air conditioner delivers air toward the target area includes: controlling the upper and lower air guiding assembly to operate at a first air guiding angle, wherein the air outlet resistance corresponding to the first air guiding angle is less than a preset air resistance; controlling the left and right air guiding assembly to operate at a second air guiding angle so that the air guiding direction of the left and right air guiding assembly is toward the target area; wherein, the first air guiding position includes the first air guiding angle and the second air guiding angle.

[0107] It should be noted that there is no specific limitation on the order of adjusting the air guiding angles of the upper and lower air guiding components and the left and right air guiding components; they can be performed sequentially or simultaneously.

[0108] The air outlet resistance is the resistance encountered by the airflow as it passes through the upper and lower air guide components. The preset resistance can be [30%, 50%] of the maximum resistance encountered by the airflow when passing through the upper and lower air guide components. In this embodiment, the air outlet resistance corresponding to the first air guide angle is the minimum resistance encountered by the airflow when passing through the upper and lower air guide components. In this embodiment, the air guide direction corresponding to the first air guide angle is horizontal.

[0109] During the operation of the air guide assembly in the first air guide position, it can be determined whether the air conditioner meets the first condition.

[0110] In this embodiment, by controlling the airflow position of the air guide assembly, the air conditioner is directed towards the target area, thereby concentrating the heat exchange of the air conditioner to the target area and achieving rapid local temperature adjustment in the target area, thus quickly improving the comfort of users in the target area.

[0111] In other embodiments, when the air guiding assembly includes an upper and lower air guiding assembly but not a left and right air guiding assembly, the upper and lower air guiding assembly can also be controlled to operate at a fourth air guiding angle so that the air guiding direction of the upper and lower air guiding assembly is towards the target area, and the first air guiding assembly includes the fourth air guiding angle. In other embodiments, when the air guiding assembly includes a left and right air guiding assembly but not an upper and lower air guiding assembly, the first air guiding position may also include a second air guiding angle.

[0112] In one feasible implementation, the step of controlling the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area further includes: controlling the compressor of the air conditioner to operate at a frequency greater than a preset frequency, and / or controlling the indoor fan of the air conditioner to operate at a speed greater than a preset speed.

[0113] Operating the compressor at a frequency higher than a preset frequency refers to high-frequency operation of the compressor. The preset frequency can be [50%, 80%] of the compressor's maximum frequency. For example, the compressor can operate at its maximum frequency, where the maximum frequency can be the highest frequency allowed for compressor operation, or it can be an upper limit temperature determined based on the ambient temperature.

[0114] Operating the indoor fan at a speed higher than the preset speed means that the indoor fan is running at a high speed. The preset speed can be [50% or 80% of the maximum speed of the indoor fan]. For example, the indoor fan can operate at its highest speed.

[0115] In this embodiment, the air conditioner can output a large amount of heat exchange to achieve a rapid rise or fall in temperature in the target area, thereby rapidly improving the comfort of users in the target area.

[0116] In other embodiments, the compressor's operating frequency and / or the indoor fan's operating speed can be adjusted according to the temperature of the indoor space.

[0117] Based on any of the above embodiments, in the second embodiment of this application, the same or similar content as the above embodiments can be referred to the above description, and will not be repeated hereafter. Based on this, please refer to... Figure 4The step of controlling the operation of the air conditioner to make the heat exchange of the target area greater than that of other indoor areas outside the target area in the at least two indoor areas includes:

[0118] Step S11: Control the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area;

[0119] The method of step S11 can be found in the above embodiments, and will not be repeated here.

[0120] Step S12: When the duration of the air conditioner blowing air toward the target area reaches a first duration, the air guide component is controlled to oscillate back and forth between the first air guide position and the third air guide position; wherein, the air volume corresponding to the third air guide position is the maximum air volume.

[0121] In this embodiment, the air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The third air guiding position may include the aforementioned first air guiding angle and the fifth air guiding angle corresponding to the left and right air guiding assemblies. The air resistance corresponding to the fifth air guiding angle is the minimum air resistance, where the air resistance is the resistance encountered by the airflow from the outlet as it passes through the left and right air guiding assemblies. In other implementations, when the air guiding assembly includes left and right air guiding assemblies but not an upper and lower air guiding assembly, the first air guiding position includes the second air guiding angle, and the third air guiding position may include the fifth air guiding angle.

[0122] In this embodiment, the air conditioner first directs airflow towards the target area for concentrated heat exchange, and then the oscillation of the air guide component enhances the disturbance of indoor air. Based on the priority heat exchange of the target area, the temperature of other indoor areas is regulated, reducing the temperature difference between other indoor areas and the target area. This helps to further improve the local comfort of the target area and the overall comfort of the entire indoor space.

[0123] In other embodiments, the third air guide position can be a pre-set fixed position or a position determined according to the actual operation of the air conditioner. For example, the air guide direction corresponding to the third air guide position can be towards an indoor area where there are people but fewer people than the target area.

[0124] Based on any of the above embodiments, in the third embodiment of this application, the same or similar content as the above embodiments can be referred to the above description, and will not be repeated hereafter. Based on this, the step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference includes:

[0125] Control the air conditioner to direct airflow to other indoor areas outside the target area.

[0126] Here, the air conditioner can direct airflow or oscillate airflow toward other indoor areas besides the target area.

[0127] In this embodiment, the air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The step of controlling the air conditioner to deliver air to other indoor areas outside the target area includes: controlling the upper and lower air guiding assembly to operate at a third air guiding angle, the air guiding direction corresponding to the third air guiding angle being towards the upper area of ​​the indoor space, the upper area being at a higher spatial height than the target area; and controlling the left and right air guiding assembly to swing. The third air guiding angle can be a preset fixed angle, or it can be an angle determined according to the actual operating conditions of the air conditioner, for example, it can be determined according to the temperature difference between the indoor temperature and the set temperature, etc. When the upper and lower air guiding assembly operates at the third air guiding angle, the air conditioner delivers air upwards. Here, through the cooperation of the upper and lower air guiding assembly and the left and right air guiding assembly, the air conditioner can avoid directly blowing air onto users in the target area while enhancing the air turbulence in the indoor space, thereby achieving uniform global temperature regulation of the indoor space and further improving indoor comfort.

[0128] In this embodiment, the air conditioner directs airflow towards other indoor areas, which helps to effectively reduce the temperature difference between other indoor areas and the target area, thereby effectively improving the temperature uniformity of different indoor areas and further enhancing indoor comfort.

[0129] In other embodiments, the step of controlling the operation of the air conditioner so that the temperature difference between each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference may also include: controlling the upper and lower air guide components and the left and right air guide components to swing.

[0130] In one feasible implementation, refer to Figure 5 The step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference further includes:

[0131] Step S21: When the temperature difference between the current temperature of the indoor space and the set temperature is greater than the first preset temperature difference and less than or equal to the second preset temperature difference, the indoor fan of the air conditioner is controlled to adjust its operating speed according to the temperature state of the indoor space, and the compressor of the air conditioner is controlled to adjust its operating frequency according to the operating speed of the indoor fan.

[0132] The temperature status of an indoor space may include at least one of the following: the current temperature of the indoor space, the temperature change value of the indoor space, the temperature change trend of the indoor space, the temperature of the indoor space detected at different times, etc.

[0133] The target operating speed of the indoor fan can be determined based on the temperature conditions, and the indoor fan can be controlled to operate at the target operating speed; alternatively, the speed adjustment parameters of the indoor fan can be determined based on the temperature conditions, and the current operating speed of the indoor fan can be adjusted according to the speed adjustment parameters. The target operating speed may include the required operating speed value of the indoor fan or the required operating speed setting of the indoor fan.

[0134] The target frequency of the compressor is determined based on the operating speed of the indoor fan corresponding to the temperature condition, and the compressor is controlled to operate at the target frequency. Alternatively, the frequency adjustment parameters of the compressor are determined based on the operating speed of the indoor fan corresponding to the temperature condition, and the current frequency of the compressor is adjusted according to the frequency adjustment parameters. The operating speed of the indoor fan corresponding to the temperature condition is either the aforementioned target operating speed or the actual operating speed of the indoor fan after adjusting the speed according to the speed adjustment parameters.

[0135] In this embodiment, the process of controlling the indoor fan to adjust its operating speed according to the temperature state of the indoor space is as follows: the target operating speed of the indoor fan is determined based on a first temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a second temperature difference between the current temperature of the indoor space and the set temperature; the indoor fan is controlled to operate at the target operating speed; wherein, the preset state is the state when the temperature difference between the indoor space and the set temperature is less than or equal to the second preset temperature difference.

[0136] When the air conditioner starts the target heat exchange mode, the real-time temperature of the indoor space can be detected. When the temperature difference between the real-time temperature and the set temperature is less than or equal to the second preset temperature difference, the real-time temperature can be used as the initial temperature. Alternatively, during the operation of the target heat exchange mode, when the temperature difference between the indoor space temperature and the set temperature changes from a state greater than the second preset temperature difference to a state less than or equal to the second preset temperature difference, the temperature of the indoor space at this time can be used as the initial temperature.

[0137] When the target heat exchange mode is cooling mode, the first temperature difference value is the difference between the initial temperature and the set temperature, and the second temperature difference value is the difference between the current temperature of the indoor space and the set temperature; when the target heat exchange mode is heating mode, the first temperature difference value is the difference between the set temperature and the initial temperature, and the second temperature difference value is the difference between the set temperature and the current temperature of the indoor space.

[0138] Specifically, a first relationship value can be determined between the first temperature difference value and the second temperature difference value. The target operating speed is determined based on the first relationship value and the maximum speed of the indoor fan. For example, the first relationship value is the ratio of the first temperature difference value to the second temperature difference value, and the product of the ratio and the maximum speed is used as the target operating speed; or the first relationship value is the difference between the first temperature difference value and the second temperature difference value, and the speed adjustment amplitude is determined based on the difference, and the difference between the maximum speed and the speed adjustment amplitude is used as the target operating speed.

[0139] In this embodiment, the process of controlling the compressor to adjust its operating frequency based on the operating speed of the indoor fan is as follows: The speed difference between the maximum operating speed of the indoor fan and the maximum operating speed of the indoor fan is determined; a target frequency adjustment amplitude is determined based on the speed difference and the maximum frequency adjustment amplitude of the compressor; a first target frequency of the compressor is determined based on the target frequency adjustment amplitude and the maximum frequency of the compressor; and the compressor is controlled to operate at the first target frequency. The maximum frequency adjustment amplitude is the difference between the maximum frequency and the minimum frequency of the compressor. A second relationship value (e.g., a ratio or difference) between the speed difference and the maximum speed is determined; the target frequency adjustment amplitude is determined based on the second relationship value and the maximum frequency adjustment amplitude; and the difference between the maximum frequency and the target frequency adjustment amplitude is used as the first target frequency. For example, if the second relationship value is a ratio, the product of the maximum frequency adjustment amplitude and the ratio can be used as the target frequency adjustment amplitude.

[0140] Step S22: When the temperature difference between the current temperature of the indoor space and the set temperature is less than or equal to the first preset temperature difference, control the indoor fan to run at a varying speed, and control the compressor to adjust its operating frequency according to the reference speed corresponding to the temperature state of the indoor space; wherein, the second preset temperature difference is greater than the first preset temperature difference.

[0141] During the operation of the indoor fan at varying speeds, the indoor fan can switch to different speeds at set intervals. The at least two speeds in which the indoor fan operates can be preset fixed speeds or speeds determined according to the actual operating conditions of the air conditioner.

[0142] In this embodiment, the indoor fan is controlled to operate at a varying speed within a target speed range. The target speed range is defined as the operating speed of the indoor fan when the temperature difference between the indoor space and the set temperature is greater than a second preset temperature difference. Within the target speed range, the indoor fan can be preset to vary its speed difference. The target speed range has a lower speed limit and an upper speed limit. For example, the lower speed limit is 10% of the maximum speed of the indoor fan, and the upper speed limit is 60% of the maximum speed. The indoor fan can sequentially operate at 10%, 20%, 30%, 40%, 50%, and 60% of its maximum speed, and then sequentially operate at 60%, 50%, 40%, 30%, 20%, and 10% of its maximum speed.

[0143] In this embodiment, the reference speed is not the actual operating speed of the indoor fan, but a virtual speed.

[0144] In this embodiment, the compressor frequency control process is as follows: A reference rotational speed is determined based on a third temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a fourth temperature difference between the current temperature of the indoor space and the set temperature; a second target frequency of the compressor is determined based on the reference rotational speed, the second target frequency being positively correlated with the reference rotational speed; the compressor is controlled to operate at the second target frequency; wherein, the preset state is the state where the temperature difference between the indoor space temperature and the set temperature is less than or equal to the second preset temperature difference. The process of determining the reference rotational speed based on the indoor space temperature state can be analogous to the process of determining the target operating speed based on the indoor space temperature state described above, and the process of determining the second target frequency based on the reference rotational speed can be analogous to the process of determining the first target frequency based on the operating speed of the indoor fan described above, and will not be elaborated further here.

[0145] After step S21 or step S22, the current temperature of the indoor space can be reacquired at set intervals. If the temperature difference between the current temperature and the set temperature is greater than the second preset temperature difference, the above-mentioned step of controlling the operation of the air conditioner to make the heat exchange of the target area in the at least two indoor areas greater than the heat exchange of other indoor areas outside the target area can be executed. If the temperature difference between the current temperature and the set temperature is less than or equal to the second preset temperature difference, step S21 or step S22 can be executed.

[0146] In this embodiment, when the temperature difference between the indoor space and the set temperature is moderate, the compressor frequency is controlled in conjunction with the indoor fan speed control based on the indoor temperature state. This helps to reduce the temperature difference between different indoor areas while ensuring indoor temperature comfort and saving energy. When the temperature difference between the indoor space and the set temperature is small, the indoor fan is no longer controlled based on the room temperature but operates at a variable speed. This helps to increase the disturbance of the air in the indoor space, thereby improving the overall temperature uniformity of the indoor space. Based on this, combined with fan frequency linkage control based on the indoor temperature state, this helps to save air conditioning energy consumption while ensuring that the air conditioner's output capacity matches the indoor load, ensuring that each indoor area can reach and maintain a comfortable state.

[0147] In other embodiments, if the temperature difference between the current temperature of the indoor space and the set temperature is greater than the first preset temperature difference and less than or equal to the second preset temperature difference, the target operating speed of the indoor fan and the target operating frequency of the compressor can be determined by the temperature range in which the current temperature of the indoor space is located, and the indoor fan is controlled to operate at the target operating speed and the compressor is controlled to operate at the target operating frequency.

[0148] In other embodiments, the speed difference between the operating speed of the indoor fan and the minimum speed of the indoor fan can also be determined, the target frequency adjustment amplitude can be determined based on the speed difference and the maximum frequency adjustment amplitude of the compressor, and the first target frequency of the compressor can be determined based on the target frequency adjustment amplitude and the minimum frequency of the compressor.

[0149] In other embodiments, if the temperature difference between the current temperature and the set temperature of the indoor space is less than the first preset temperature difference, the indoor fan can be controlled to run at the minimum speed and the compressor can be controlled to run at the minimum frequency.

[0150] Based on any of the above embodiments, in the fourth embodiment of this application, the same or similar content as the above embodiments can be referred to the above description, and will not be repeated hereafter. Based on this, refer to... Figure 6 If the step of controlling the air conditioner to operate in the target heat exchange mode is defined as step S101, then after step S101, the following may also be included:

[0151] Step S102: Obtain the first indoor temperature of the indoor space;

[0152] Step S103: Determine whether the temperature difference between the first indoor temperature and the set temperature is greater than the second preset temperature difference, wherein the second preset temperature difference is greater than the first preset temperature difference;

[0153] If the temperature difference between the first indoor temperature and the set temperature is greater than the second preset temperature difference, then step S104 is executed and then step S105 is executed; if the temperature difference between the first indoor temperature and the set temperature is less than or equal to the second preset temperature difference, then step S201 is executed.

[0154] Step S104: Controlling the air conditioner to operate so that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area;

[0155] Step S105: Obtain the current second indoor temperature of the indoor space;

[0156] Step S106: Determine whether the second indoor temperature meets the first condition. The first condition includes that the temperature difference between the current temperature of the indoor space and the set temperature is less than or equal to the second preset temperature difference.

[0157] If the first condition is met, proceed to step S201; if the first condition is not met, return to step S104.

[0158] Step S201: Control the operation of the air conditioner so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

[0159] Step S201 may include steps S21 and / or S22 as described above.

[0160] In this embodiment, by means of the above method, when the temperature of the indoor space deviates significantly from the set temperature, the target area is first locally adjusted; and when the temperature of the indoor space deviates significantly from the set temperature, the global temperature is adjusted, thereby further improving indoor comfort.

[0161] In other embodiments, after the target heat exchange mode is started, step S104 may be executed without detecting the temperature of the indoor space, and the control mode of the air conditioner may be selected based on whether the detected temperature of the indoor space meets the first condition after step S104.

[0162] It should be noted that the above examples are only for understanding this application and do not constitute a limitation on the control method of the air conditioner in this application. Any simple modifications based on this technical concept are within the protection scope of this application.

[0163] This application provides a computer-readable storage medium having computer-readable program instructions (i.e., a computer program) stored thereon, the computer-readable program instructions being used to execute the air conditioner control method of the above embodiments.

[0164] The computer-readable storage medium provided in this application may be, for example, a USB flash drive, but is not limited to, electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to: electrical connections having one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof. In this embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, system, or device. The program code contained on the computer-readable storage medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (Radio Frequency), etc., or any suitable combination thereof.

[0165] The aforementioned computer-readable storage medium may be included in the air conditioner; or it may exist independently and not be installed in the air conditioner.

[0166] The aforementioned computer-readable storage medium carries one or more programs that, when executed by the air conditioner, cause the air conditioner to perform the following process: controlling the air conditioner to operate in a target heat exchange mode; controlling the air conditioner to operate such that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area; and, when the air conditioner operates to meet a first condition, controlling the air conditioner to operate such that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to a first preset temperature difference.

[0167] Computer program code for performing the operations of this application can be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, and C++, as well as conventional procedural programming languages ​​such as "C" or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network—including a Local Area Network (LAN) or a Wide Area Network (WAN)—or can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0168] The readable storage medium provided in this application is a computer-readable storage medium that stores computer-readable program instructions (i.e., a computer program) for executing the control method of the air conditioner described above, which can solve the technical problem of how to improve indoor comfort. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided in this application are the same as the beneficial effects of the control method of the air conditioner provided in the above embodiments, and will not be repeated here.

[0169] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this application. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0170] It should be understood that the various parts disclosed in this application can be implemented using hardware, software, firmware, or a combination thereof. Modules described in the embodiments of this application can be implemented in software or hardware. The names of modules do not necessarily limit the specific unit itself. In the description of the above embodiments, specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0171] The above descriptions are merely some embodiments of this application and do not limit the patent scope of this application. Any equivalent structural transformations made based on the technical concept of this application and the content of this specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application. Therefore, the protection scope of this application should be determined by the scope of the claims.

Claims

1. A control method for an air conditioner, characterized in that, The air conditioner regulates an indoor space comprising at least two indoor zones, and the method includes: Control the air conditioner to operate in a target heat exchange mode, and control the air conditioner to operate such that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area; When the air conditioner operates to meet the first condition, the air conditioner is controlled to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

2. The method as described in claim 1, characterized in that, The step of controlling the operation of the air conditioner to make the heat exchange of the target area in the at least two indoor areas greater than the heat exchange of other indoor areas outside the target area includes: The air guide assembly of the air conditioner is controlled to operate at a first air guide position so that the air conditioner delivers air toward the target area.

3. The method as described in claim 2, characterized in that, After the step of controlling the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area, the method further includes: When the duration of the air conditioner blowing air toward the target area reaches a first duration, the air guide assembly is controlled to oscillate back and forth between the first air guide position and the third air guide position. The air volume corresponding to the third air guide position is the maximum air volume.

4. The method as described in claim 2, characterized in that, The air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The step of controlling the air guiding assembly of the air conditioner to operate at a first air guiding position so that the air conditioner delivers air towards the target area includes: The upper and lower air guide components are controlled to operate at a first air guide angle, and the air outlet resistance corresponding to the first air guide angle is less than the preset air resistance. Control the left and right air guide components to operate at a second air guide angle so that the air guide direction of the left and right air guide components is towards the target area; The first air guiding position includes the first air guiding angle and the second air guiding angle.

5. The method as described in claim 2, characterized in that, The step of controlling the air guide assembly of the air conditioner to operate at a first air guide position so that the air conditioner delivers air toward the target area further includes: Control the compressor of the air conditioner to operate at a frequency greater than a preset frequency, and / or control the indoor fan of the air conditioner to operate at a speed greater than a preset speed.

6. The method as described in claim 1, characterized in that, The step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor zone and the set temperature of the air conditioner is less than or equal to a first preset temperature difference includes: Control the air conditioner to direct airflow to other indoor areas outside the target area.

7. The method as described in claim 6, characterized in that, The air guiding assembly includes an upper and lower air guiding assembly and a left and right air guiding assembly. The step of controlling the air conditioner to deliver air to other indoor areas outside the target area includes: The upper and lower air guide components are controlled to operate at a third air guide angle, and the air guide direction corresponding to the third air guide angle is towards the upper area of ​​the indoor space, and the space height of the upper area is higher than that of the target area. Control the left and right air guide components to swing and operate.

8. The method as described in claim 6, characterized in that, The step of controlling the operation of the air conditioner to ensure that the temperature difference between each indoor zone and the set temperature of the air conditioner is less than or equal to a first preset temperature difference further includes: When the temperature difference between the current temperature of the indoor space and the set temperature is greater than the first preset temperature difference and less than or equal to the second preset temperature difference, the indoor fan of the air conditioner is controlled to adjust its operating speed according to the temperature state of the indoor space, and the compressor of the air conditioner is controlled to adjust its operating frequency according to the operating speed of the indoor fan; and / or, When the temperature difference between the current temperature of the indoor space and the set temperature is less than or equal to the first preset temperature difference, the indoor fan is controlled to run at a varying speed, and the compressor is controlled to adjust its operating frequency according to the reference speed corresponding to the temperature state of the indoor space. Wherein, the second preset temperature difference is greater than the first preset temperature difference.

9. The method as described in claim 8, characterized in that, The step of controlling the indoor fan speed of the air conditioner to adjust its operating speed according to the temperature state of the indoor space includes: The target operating speed of the indoor fan is determined based on a first temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a second temperature difference between the current temperature of the indoor space and the set temperature. Control the indoor fan to operate at the target operating speed; The preset state is the state where the temperature difference between the indoor space and the set temperature is less than or equal to the second preset temperature difference.

10. The method as described in claim 8, characterized in that, The step of controlling the compressor of the air conditioner to adjust its operating frequency according to the operating speed of the indoor fan includes: Determine the speed difference between the maximum operating speed of the indoor fan and the operating speed of the indoor fan; The target frequency adjustment amplitude is determined based on the speed difference and the maximum frequency adjustment amplitude of the compressor. The first target frequency of the compressor is determined based on the target frequency adjustment amplitude and the maximum frequency of the compressor. The compressor is controlled to operate at the first target frequency.

11. The method as described in claim 8, characterized in that, The step of controlling the indoor fan to operate at a varying speed includes: The indoor fan is controlled to operate at a varying speed within the target speed range; Wherein, the operating speed of the indoor fan is less than the operating speed of the indoor fan when the temperature difference between the indoor space temperature and the set temperature is greater than the second preset temperature difference within the target speed range.

12. The method as described in claim 8, characterized in that, The step of controlling the compressor to adjust its operating frequency based on a reference speed corresponding to the temperature state of the indoor space includes: The reference rotational speed is determined based on a third temperature difference between the initial temperature of the indoor space in a preset state and the set temperature, and a fourth temperature difference between the current temperature of the indoor space and the set temperature. The second target frequency of the compressor is determined based on the reference speed, and the second target frequency is positively correlated with the reference speed. Control the compressor to operate at the second target frequency; The preset state is the state where the temperature difference between the indoor space and the set temperature is less than or equal to the second preset temperature difference.

13. The method according to any one of claims 1 to 12, characterized in that, Following the step of controlling the air conditioner to operate in the target heat exchange mode, the following is also included: Obtain the first indoor temperature of the indoor space; If the temperature difference between the first indoor temperature and the set temperature is greater than the second preset temperature difference, the step of controlling the operation of the air conditioner is executed so that the heat exchange of the target area in the at least two indoor areas is greater than the heat exchange of other indoor areas outside the target area. Wherein, the second preset temperature difference is greater than the first preset temperature difference.

14. The method as described in claim 13, characterized in that, After the step of obtaining the first indoor temperature of the indoor space, the method further includes: When the temperature difference between the first indoor temperature and the set temperature is less than or equal to the second preset temperature difference, the air conditioner is controlled to operate so that the temperature difference between the temperature of each indoor area and the set temperature of the air conditioner is less than or equal to the first preset temperature difference.

15. The method as described in claim 13, characterized in that, The first condition includes the temperature difference between the current temperature of the indoor space and the set temperature being less than or equal to the second preset temperature difference.

16. An air conditioner, characterized in that, The air conditioner includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the control method for the air conditioner as claimed in any one of claims 1 to 15.

17. A storage medium, characterized in that, The storage medium is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, it implements the steps of the control method for the air conditioner as described in any one of claims 1 to 15.

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